1 2004-05-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3 Part of function-at-a-time conversion
5 * misc.c (adjust_decl_rtl): Deleted.
6 (LANG_HOOKS_PUSHLEVEL, LANG_HOOKS_POPLEVEL, LANG_HOOKS_SET_BLOCK):
9 * gigi.h: (adjust_decl_rtl, kept_level_p, set_block): Deleted.
10 (add_decl_stmt, add_stmt, block_has_vars): New functions.
11 (gnat_pushlevel, gnat_poplevel): Renamed from pushlevel and poplevel.
13 * decl.c (elaborate_expression, maybe_pad_type): Call add_decl_stmt
15 (gnat_to_gnu_entity): Likewise.
16 Use add_stmt to update setjmp buffer.
17 Set TREE_ADDRESSABLE instead of calling put_var_into_stack and
19 No longer call adjust_decl_rtl.
20 (DECL_INIT_BY_ASSIGN_P): New macro.
21 (DECL_STMT_VAR): Likewise.
23 * trans.c (gigi): Call start_block_stmt to make the outermost
25 (gnat_to_code, gnu_to_gnu, tree_transform, process_decls, process_type):
26 Call start_block_stmt and end_block_stmt temporarily.
27 Use gnat_expand_stmt instead of expand_expr_stmt.
28 (add_decl_stmt): New function.
29 (tree_transform): Call it.
30 (add_stmt): Also emit initializing assignment for DECL_STMT if needed.
31 (end_block_stmt): Set type and NULL_STMT.
32 (gnat_expand_stmt): Make recursize call instead of calling
34 (gnat_expand_stmt, case DECL_STMT): New case.
35 (set_lineno_from_sloc): Do nothing if global.
36 (gnu_block_stmt_node, gnu_block_stmt_free_list): New variables.
37 (start_block_stmt, add_stmt, end_block_stmt): New functions.
38 (build_block_stmt): Call them.
39 (gnat_to_code): Don't expand NULL_STMT.
40 (build_unit_elab): Rename pushlevel and poplevel to gnat_* and change
42 (tree_transform): Likewise.
43 (tree_transform, case N_Null_Statement): Return NULL_STMT.
44 (gnat_expand_stmt, case NULL_STMT): New case.
45 (gnat_expand_stmt, case IF_STMT): Allow nested IF_STMT to have no
48 * utils2.c (gnat_mark_addressable, case VAR_DECL): Do not set
51 * utils.c (create_var_decl): Do not call expand_decl or
53 Set TREE_ADDRESSABLE instead of calling gnat_mark_addressable.
54 Set DECL_INIT_BY_ASSIGN_P when needed and do not generate MODIFY_EXPR
56 (struct e_stack): Add chain_next to GTY.
57 (struct binding_level): Deleted.
58 (struct ada_binding_level): New struct.
59 (free_block_chain): New.
60 (global_binding_level, clear_binding_level): Deleted.
61 (global_bindings_p): Rework to see if no chain.
62 (kept_level_p, set_block): Deleted.
63 (gnat_pushlevel): Renamed from pushlevel and extensive reworked to use
64 new data structure and work directly on BLOCK node.
65 (gnat_poplevel): Similarly.
66 (get_decls): Look at BLOCK_VARS.
67 (insert_block): Work directly on BLOCK node.
68 (block_has_var): New function.
69 (pushdecl): Rework for new binding structures.
70 (gnat_init_decl_processing): Rename and rework calls to pushlevel and
72 (build_subprog_body): Likewise.
73 (end_subprog_body): Likewise; also set up BLOCK in DECL_INITIAL.
75 * ada-tree.def (DECL_STMT, NULL_STMT): New codes.
77 * ada-tree.h: (DECL_INIT_BY_ASSIGN_P): New macro.
78 (DECL_STMT_VAR): Likewise.
80 2004-05-17 Robert Dewar <dewar@gnat.com>
82 * restrict.ads, restrict.adb (Process_Restriction_Synonym): New
85 * sem_prag.adb (Analyze_Pragma, case Restrictions): Cleanup handling
86 of restriction synonyums by using
87 Restrict.Process_Restriction_Synonyms.
89 * snames.ads, snames.adb: Add entries for Process_Restriction_Synonym
91 * s-restri.ads (Tasking_Allowed): Correct missing comment
93 * s-rident.ads: Add entries for restriction synonyms
95 * ali.adb: Fix some problems with badly formatted ALI files that can
96 result in infinite loops.
98 * s-taprop-lynxos.adb, s-tpopsp-lynxos.adb, s-taprop-tru64.adb,
99 s-tpopsp-posix-foreign.adb, s-taprop-irix.adb, s-interr-sigaction.adb,
100 s-taprop-irix-athread.adb, s-taprop-hpux-dce.adb, s-taprop-linux.adb,
101 s-taprop-dummy.adb, s-interr-dummy.adb, s-taprop-os2.adb,
102 s-taprop-solaris.adb, s-tpopsp-solaris.adb, s-asthan-vms.adb,
103 s-inmaop-vms.adb, s-interr-vms.adb, s-taprop-vms.adb,
104 s-tpopde-vms.adb, s-taprop-mingw.adb, s-interr-vxworks.adb,
105 s-taprop-vxworks.adb, s-tpopsp-vxworks.adb, s-taprop-posix.adb,
106 s-tpopsp-posix.adb, s-tratas-default.adb, a-dynpri.adb,
107 a-tasatt.adb, a-taside.adb, a-taside.ads, exp_attr.adb,
108 exp_ch9.adb, g-thread.adb, rtsfind.ads, sem_attr.adb,
109 s-interr.adb, s-interr.ads, s-soflin.ads, s-taasde.adb,
110 s-taasde.ads, s-taenca.adb, s-taenca.ads, s-taprop.ads,
111 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
112 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
113 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
114 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
115 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
116 s-tpoben.adb, s-tpobop.adb, s-tpobop.ads, s-tporft.adb,
117 s-tposen.adb, s-tposen.ads, s-tratas.adb, s-tratas.ads: Change Task_ID
118 to Task_Id (minor cleanup).
120 2004-05-17 Vincent Celier <celier@gnat.com>
122 * g-os_lib.adb (Normalize_Pathname.Final_Value): Remove trailing
125 * prj-proc.adb (Recursive_Process): Inherit attribute Languages from
126 project being extended, if Languages is not declared in extending
129 2004-05-17 Javier Miranda <miranda@gnat.com>
131 * sem_ch10.adb (Install_Limited_Withed_Unit): Do not install the
132 limited view of a visible sibling.
134 2004-05-14 Robert Dewar <dewar@gnat.com>
136 * gnat_ugn.texi: Minor change to -gnatS documentation
138 * sprint.adb: Remove some instances of Assert (False) and for this
139 purpose replace them by output of a ??? string.
141 * checks.adb, exp_aggr.adb, sem_elim.adb: Remove useless pragma
144 * lib-writ.adb, lib-load.adb, lib.ads, lib.adb: Remove Dependent_Unit
145 flag processing. This was suppressing required dependencies in
146 No_Run_Time mode and is not needed since the binder does not generate
147 references for things in libgnat anyway.
149 * sem_ch3.adb (Access_Type_Declaration): Reorganize code to avoid GCC
152 2004-05-14 Thomas Quinot <quinot@act-europe.fr>
154 * gnat_ugn.texi: Document AIX-specific issue with initialization of
157 * exp_ch4.adb (Insert_Dereference_Action): Do not generate dereference
158 action for the case of an actual parameter in an init proc call.
160 2004-05-14 Ed Schonberg <schonberg@gnat.com>
162 * sem_ch4.adb (Analyze_Selected_Component): If prefix is a protected
163 subtype, check visible entities in base type.
165 * exp_ch7.adb (Clean_Simple_Protected_Objects): Do not generate cleanup
166 actions if the object is a renaming.
168 * sem_ch12.adb (Same_Instantiated_Entity): Predicate for
169 Check_Formal_Package_Instance, to determine more precisely when the
170 formal and the actual denote the same entity.
172 2004-05-14 Javier Miranda <miranda@gnat.com>
174 * par-ch10.adb (P_Context_Clause): Complete documentation on AI-262
176 * sem_ch10.adb (Analyze_With_Clause): After analyzed, the entity
177 corresponding to a private_with must be removed from visibility; it
178 will be made visible later, just before we analyze the private part of
180 (Check_Private_Child_Unit): Allow private_with clauses in public
182 (Install_Siblings): Make visible the private entities of private-withed
184 (Install_Withed_Unit): Do not install the private withed unit if we
185 are compiling a package declaration and the Private_With_OK flag was
186 not set by the caller. These declarations will be installed later,
187 just before we analyze the private part of the package.
189 * sem_ch3.adb (Analyze_Object_Declaration): In case of errors detected
190 during the evaluation of the expression that initializes the object,
191 decorate it with the expected type to avoid cascade errors.
194 * sem_ch6.adb (Analyze_Subprogram_Body): If we are compiling a library
195 subprogram we have to install the private_with clauses after its
196 specification has been analyzed (as documented in AI-262.TXT).
198 * sem_ch8.adb (Has_Private_With): New function. Determines if the
199 current compilation unit has a private with on a given entity.
200 (Find_Direct_Name): Detect the Beaujolais problem described in
203 * sem_utils.ads, sem_util.adb (Is_Ancestor_Package): New function. It
204 provides the functionality of the function Is_Ancestor that was
205 previously available in sem_ch10. It has been renamed to avoid
208 * sprint.adb (Sprint_Node_Actual): Print limited_with clauses
210 2004-05-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
212 * utils.c (build_vms_descriptor): Use SImode pointers.
214 2004-05-14 Vasiliy Fofanov <fofanov@act-europe.fr>
216 * gnat_ugn.texi: Revised chapter "GNAT and Libraries".
218 2004-05-14 GNAT Script <nobody@gnat.com>
220 * Make-lang.in: Makefile automatically updated
222 2004-05-14 Arnaud Charlet <charlet@act-europe.fr>
224 Renaming of target specific files for clarity
226 * Makefile.in: Rename GNAT target specific files.
228 * 31soccon.ads, 31soliop.ads 35soccon.ads, 3asoccon.ads,
229 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3psoccon.ads,
230 3ssoccon.ads, 3ssoliop.ads, 3veacodu.adb, 3vexpect.adb,
231 3vsoccon.ads, 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb,
232 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads, 3wsoliop.ads,
233 3zsoccon.ads, 3zsocthi.adb, 3zsocthi.ads, 41intnam.ads,
234 42intnam.ads, 45intnam.ads, 4aintnam.ads, 4cintnam.ads,
235 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads, 4lintnam.ads,
236 4nintnam.ads, 4ointnam.ads, 4onumaux.ads, 4pintnam.ads,
237 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb, 4vcalend.ads,
238 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb, 4wintnam.ads,
239 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb, 4zsytaco.ads,
240 51osinte.adb, 51osinte.ads, 51system.ads,
241 52osinte.adb, 52osinte.ads, 53osinte.ads, 54osinte.ads,
242 55osinte.adb, 55osinte.ads, 55system.ads, 56osinte.adb,
243 56osinte.ads, 56system.ads, 56taprop.adb, 56taspri.ads,
244 56tpopsp.adb, 57system.ads, 58system.ads,
245 5amastop.adb, 5aml-tgt.adb, 5aosinte.adb, 5aosinte.ads,
246 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
247 5atpopsp.adb, 5avxwork.ads, 5bml-tgt.adb, 5bosinte.adb,
248 5bosinte.ads, 5bsystem.ads, 5cosinte.ads, 5csystem.ads,
249 5dsystem.ads, 5esystem.ads, 5fintman.adb, 5fosinte.adb,
250 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
251 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gml-tgt.adb,
252 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
253 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
254 5hml-tgt.adb, 5hosinte.adb, 5hosinte.ads, 5hparame.ads,
255 5hsystem.ads, 5htaprop.adb, 5htaspri.ads, 5htraceb.adb,
256 5iosinte.adb, 5iosinte.ads, 5itaprop.adb, 5itaspri.ads,
257 5ksystem.ads, 5kvxwork.ads, 5lml-tgt.adb, 5losinte.ads,
258 5lparame.adb, 5lsystem.ads, 5msystem.ads, 5mvxwork.ads,
259 5ninmaop.adb, 5nintman.adb, 5nosinte.ads, 5nsystem.ads,
260 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
261 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
262 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
263 5posprim.adb, 5psystem.ads, 5pvxwork.ads, 5sintman.adb,
264 5sml-tgt.adb, 5sosinte.adb, 5sosinte.ads, 5sosprim.adb,
265 5sparame.adb, 5ssystem.ads, 5staprop.adb, 5stasinf.adb,
266 5stasinf.ads, 5staspri.ads, 5stpopsp.adb, 5svxwork.ads,
267 5tosinte.ads, 5usystem.ads, 5vasthan.adb, 5vdirval.adb,
268 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
269 5vmastop.adb, 5vml-tgt.adb, 5vosinte.adb, 5vosinte.ads,
270 5vosprim.adb, 5vosprim.ads, 5vparame.ads, 5vsymbol.adb,
271 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
272 5vtpopde.ads, 5vtraent.adb, 5vtraent.ads, 5vvaflop.adb,
273 5wdirval.adb, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
274 5wml-tgt.adb, 5wosinte.ads, 5wosprim.adb, 5wsystem.ads,
275 5wtaprop.adb, 5wtaspri.ads, 5xparame.ads, 5xsystem.ads,
276 5xvxwork.ads, 5yparame.ads, 5ysystem.ads, 5zinterr.adb,
277 5zintman.adb, 5zintman.ads, 5zml-tgt.adb, 5zosinte.adb,
278 5zosinte.ads, 5zosprim.adb, 5zparame.ads, 5zstchop.adb,
279 5zsystem.ads, 5ztaprop.adb, 5ztaspri.ads, 5ztfsetr.adb,
280 5ztpopsp.adb, 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads,
281 7sinmaop.adb, 7sintman.adb, 7sosinte.adb, 7sosprim.adb,
282 7staprop.adb, 7staspri.ads, 7stfsetr.adb, 7stpopsp.adb,
283 7straceb.adb, 7straces.adb, 7strafor.adb, 7strafor.ads,
284 7stratas.adb, 86numaux.adb, 86numaux.ads: Replaced by files below.
286 * a-caldel-vms.adb, a-calend-mingw.adb, a-calend-vms.adb,
287 a-calend-vms.ads, a-dirval-mingw.adb, a-dirval-vms.adb,
288 a-excpol-abort.adb, a-excpol-interix.adb, a-intnam-aix.ads,
289 a-intnam-dummy.ads, a-intnam-freebsd.ads, a-intnam-hpux.ads,
290 a-intnam-interix.ads, a-intnam-irix.ads, a-intnam-linux.ads,
291 a-intnam-lynxos.ads, a-intnam-mingw.ads, a-intnam-os2.ads,
292 a-intnam-solaris.ads, a-intnam-tru64.ads, a-intnam-unixware.ads,
293 a-intnam-vms.ads, a-intnam-vxworks.ads, a-numaux-libc-x86.ads,
294 a-numaux-vxworks.ads, a-numaux-x86.adb, a-numaux-x86.ads,
295 a-sytaco-vxworks.adb, a-sytaco-vxworks.ads, g-eacodu-vms.adb,
296 g-expect-vms.adb, g-soccon-aix.ads, g-soccon-freebsd.ads,
297 g-soccon-hpux.ads, g-soccon-interix.ads, g-soccon-irix.ads,
298 g-soccon-mingw.ads, g-soccon-solaris.ads, g-soccon-tru64.ads,
299 g-soccon-unixware.ads, g-soccon-vms.adb, g-soccon-vxworks.ads,
300 g-socthi-mingw.adb, g-socthi-mingw.ads, g-socthi-vms.adb,
301 g-socthi-vms.ads, g-socthi-vxworks.adb, g-socthi-vxworks.ads,
302 g-soliop-mingw.ads, g-soliop-solaris.ads, g-soliop-unixware.ads,
303 g-trasym-vms.adb, i-cpp-vms.adb, i-cstrea-vms.adb,
304 interfac-vms.ads, mlib-tgt-aix.adb, mlib-tgt-hpux.adb,
305 mlib-tgt-irix.adb, mlib-tgt-linux.adb, mlib-tgt-mingw.adb,
306 mlib-tgt-solaris.adb, mlib-tgt-tru64.adb, mlib-tgt-vms.adb,
307 mlib-tgt-vxworks.adb, s-asthan-vms.adb, s-gloloc-mingw.adb,
308 s-inmaop-dummy.adb, s-inmaop-posix.adb, s-inmaop-vms.adb,
309 s-interr-dummy.adb, s-interr-sigaction.adb, s-interr-vms.adb,
310 s-interr-vxworks.adb, s-intman-dummy.adb, s-intman-irix.adb,
311 s-intman-irix-athread.adb, s-intman-mingw.adb, s-intman-posix.adb,
312 s-intman-solaris.adb, s-intman-vms.adb, s-intman-vms.ads,
313 s-intman-vxworks.adb, s-intman-vxworks.ads, s-mastop-irix.adb,
314 s-mastop-tru64.adb, s-mastop-vms.adb, s-mastop-x86.adb,
315 s-memory-mingw.adb, s-osinte-aix.adb, s-osinte-aix.ads,
316 s-osinte-aix-fsu.ads, s-osinte-dummy.ads, s-osinte-freebsd.adb,
317 s-osinte-freebsd.ads, s-osinte-fsu.adb, s-osinte-hpux.ads,
318 s-osinte-hpux-dce.adb, s-osinte-hpux-dce.ads, s-osinte-interix.ads,
319 s-osinte-irix.adb, s-osinte-irix.ads, s-osinte-irix-athread.ads,
320 s-osinte-linux.ads, s-osinte-linux-fsu.ads, s-osinte-linux-ia64.ads,
321 s-osinte-lynxos-3.adb, s-osinte-lynxos-3.ads, s-osinte-lynxos.adb,
322 s-osinte-lynxos.ads, s-osinte-mingw.ads, s-osinte-os2.adb,
323 s-osinte-os2.ads, s-osinte-posix.adb, s-osinte-solaris.adb,
324 s-osinte-solaris.ads, s-osinte-solaris-fsu.ads,
325 s-osinte-solaris-posix.ads, s-osinte-tru64.adb, s-osinte-tru64.ads,
326 s-osinte-unixware.adb, s-osinte-unixware.ads, s-osinte-vms.adb,
327 s-osinte-vms.ads, s-osinte-vxworks.adb,
328 s-osinte-vxworks.ads, s-osprim-mingw.adb,
329 s-osprim-os2.adb, s-osprim-posix.adb, s-osprim-solaris.adb,
330 s-osprim-unix.adb, s-osprim-vms.adb, s-osprim-vms.ads,
331 s-osprim-vxworks.adb, s-parame-ae653.ads, s-parame-hpux.ads,
332 s-parame-linux.adb, s-parame-os2.adb, s-parame-solaris.adb,
333 s-parame-vms.ads, s-parame-vms-restrict.ads, s-parame-vxworks.ads,
334 s-proinf-irix-athread.adb, s-proinf-irix-athread.ads,
335 s-stchop-vxworks.adb, s-taprop-dummy.adb,
336 s-taprop-hpux-dce.adb, s-taprop-irix.adb,
337 s-taprop-irix-athread.adb, s-taprop-linux.adb, s-taprop-lynxos.adb,
338 s-taprop-mingw.adb, s-taprop-os2.adb, s-taprop-posix.adb,
339 s-taprop-solaris.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
340 s-taprop-vxworks.adb, s-tasinf-irix.ads, s-tasinf-irix-athread.adb,
341 s-tasinf-irix-athread.ads, s-tasinf-solaris.adb, s-tasinf-solaris.ads,
342 s-tasinf-tru64.ads, s-taspri-dummy.ads, s-taspri-hpux-dce.ads,
343 s-taspri-linux.ads, s-taspri-lynxos.ads, s-taspri-mingw.ads,
344 s-taspri-os2.ads, s-taspri-posix.ads, s-taspri-solaris.ads,
345 s-taspri-tru64.ads, s-taspri-vms.ads, s-taspri-vxworks.ads,
346 s-tfsetr-default.adb, s-tfsetr-vxworks.adb, s-tpopde-vms.adb,
347 s-tpopde-vms.ads, s-tpopsp-lynxos.adb, s-tpopsp-posix.adb,
348 s-tpopsp-posix-foreign.adb, s-tpopsp-solaris.adb, s-tpopsp-vxworks.adb,
349 s-traceb-hpux.adb, s-traceb-mastop.adb, s-traces-default.adb,
350 s-traent-vms.adb, s-traent-vms.ads, s-trafor-default.adb,
351 s-trafor-default.ads, s-tratas-default.adb, s-vaflop-vms.adb,
352 s-vxwork-alpha.ads, s-vxwork-m68k.ads, s-vxwork-mips.ads,
353 s-vxwork-ppc.ads, s-vxwork-sparcv9.ads, s-vxwork-xscale.ads,
354 symbols-vms.adb, system-aix.ads, system-freebsd-x86.ads,
355 system-hpux.ads, system-interix.ads, system-irix-n32.ads,
356 system-irix-o32.ads, system-linux-x86_64.ads,
357 system-linux-x86.ads, system-lynxos-ppc.ads, system-lynxos-x86.ads,
358 system-mingw.ads, system-os2.ads, system-solaris-sparc.ads,
359 system-solaris-sparcv9.ads, system-solaris-x86.ads, system-tru64.ads,
360 system-unixware.ads, system-vms.ads, system-vms-zcx.ads,
361 system-vxworks-alpha.ads, system-vxworks-m68k.ads,
362 system-vxworks-mips.ads, system-vxworks-ppc.ads,
363 system-vxworks-sparcv9.ads, system-vxworks-xscale.ads: Replace files
366 2004-05-13 Zack Weinberg <zack@codesourcery.com>
368 * trans.c (gnat_stabilize_reference_1): Remove case 'b'.
370 2004-05-13 Diego Novillo <dnovillo@redhat.com>
372 Merge from tree-ssa-20020619-branch.
374 * config-lang.in (boot_language, build_by_default): Set
376 * utils.c (unchecked_convert): Use OEP_ONLY_CONST.
377 (max_size): Add static chain op for call_expr.
379 2004-05-12 Richard Sandiford <rsandifo@redhat.com>
382 * 5gmastop.adb (Roff): Choose between '4' and '0', not '4' and ' '.
384 2004-05-11 Roger Sayle <roger@eyesopen.com>
386 * utils.c (max_size): Use MIN_EXPR to find the minimum value of a
389 2004-05-10 Doug Rupp <rupp@gnat.com>
391 * 5qsystem.ads: Remove Short_Address subtype declaration. Moved to
394 * s-auxdec.ads: Add Short_Address subtype (moved here from System).
396 * Makefile.in: [VMS]: Add translation for 5qauxdec.ads.
398 * init.c: [VMS] Macroize LIB$ calls for IA64 and Alpha.
399 Fixes undefined symbols in IA64 gnatlib.
401 * 5vinmaop.adb: Reference s-auxdec for Short_Address.
403 * 5xsystem.ads, 5vsystem.ads: Back out last change (addition of subtype
404 Short_Address). This will be moved to system.auxdec.
406 2004-05-10 Thomas Quinot <quinot@act-europe.fr>
408 * sem_util.adb: Replace test for presence of a node that is always
409 present with a call to Discard_Node.
411 * sem_ch10.adb (Analyze_Compilation_Unit): Remove superfluous call to
412 Analyze on the library unit node after generation of distribution stub
413 constructs. The call was a no-op because Unit_Node has already been
414 Analyzed, and the tree fragments for the distribution stubs are
415 analyzed as they are inserted in Exp_Dist.
416 Update comment regarding to distribution stubs to reflect that we
417 do not generate stub in separate files anymore.
419 * einfo.ads: Clarify the fact that a tagged private type has the
420 E_Record_Type_With_Private Ekind.
422 * erroutc.adb: Minor reformatting
424 * erroutc.ads (Max_Msg_Length): Increase to cover possible larger
425 values if line length is increased using -gnatyM (noticed during code
428 * eval_fat.adb: Minor reformatting
429 Put spaces around exponentiation operator
431 2004-05-10 Ed Schonberg <schonberg@gnat.com>
434 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): If prefix
435 has been rewritten as an explicit dereference, retrieve type of
436 original node to check for possibly unconstrained record type.
438 2004-05-10 Ed Schonberg <schonberg@gnat.com>
440 * exp_ch7.adb (Check_Visibly_Controlled): If given operation is not
441 overriding, use the operation of the parent unconditionally.
443 * sem_ch4.adb (Remove_Address_Interpretations): Remove address
444 operation when either operand is a literal, to avoid further
447 * sem_ch6.adb (New_Overloaded_Entity): If new entity is inherited and
448 overridden by a previous explicit declaration, mark the previous entity
451 * sem_disp.adb (Check_Dispatching_Operation): New predicate
452 Is_Visibly_Controlled, to determine whether a declaration of a
453 primitive control operation for a derived type overrides an inherited
454 one. Add warning if the explicit declaration does not override.
456 2004-05-10 Vincent Celier <celier@gnat.com>
458 * gnatls.adb (Gnatls): Initialize Snames, to avoid assertion error in
459 some cases when the sources are no longer present.
461 * make.adb (Collect_Arguments): Fail if an external source, not part
462 of any project need to be compiled, when switch -x has not been
465 * makeusg.adb: Document new switch -x
467 * opt.ads (External_Unit_Compilation_Allowed): New Boolean flag,
470 * switch-m.adb (Scan_Make_Switches): New switch -x
472 * vms_data.ads: Add VMS qualifier /NON_PROJECT_UNIT_COMPILATION for
475 * gnat_ugn.texi: Document new gnatmake switch -x
477 2004-05-10 Eric Botcazou <ebotcazou@act-europe.fr>
479 * misc.c (gnat_init_options): Set flag_zero_initialized_in_bss to 0.
481 * utils.c (create_var_decl): Do not modify the DECL_COMMON flag.
482 (process_attributes): Likewise.
484 2004-05-10 Joel Brobecker <brobecker@gnat.com>
486 * s-inmaop.ads: Fix spelling mistake in one of the comments.
488 2004-05-10 Robert Dewar <dewar@gnat.com>
490 * gnat_ugn.texi: Document that for config pragma files, the maximum
491 line length is always 32767.
493 * gnat_rm.texi: For pragma Eliminate, note that concatenation of string
494 literals is now allowed.
496 * gnat-style.texi: Remove statement about splitting long lines before
497 an operator rather than after, since we do not follow this rule at all.
498 Clarify rule (really lack of rule) for spaces around exponentiation
500 * sem_elim.adb: Allow concatenation of string literals as well as a
501 single string literal for pragma arguments.
503 * sem_prag.ads, sem_prag.adb: (Is_Config_Static_String): New function
505 * a-textio.adb (Terminate_Line): Do not add line feed if nothing
506 written for append case.
508 * frontend.adb: Changes to avoid checking max line length in config
511 * g-os_lib.ads: Minor reformatting
513 * mlib-utl.adb: Do not define Max_Line_Length locally (definition was
514 wrong in any case. Instead use standard value. Noticed during code
517 * opt.ads (Max_Line_Length): New field, used to implement removal of
518 limitation on length of lines when scanning config pragma files.
520 * osint.ads, prj-dect.adb, prj-strt.adb, prj-tree.adb,
521 makeutl.ads, makeutl.adb: Minor reformatting
523 * scn.adb: Do not check line length while scanning config pragma files
524 Do not check line length while scanning out license information
526 * scng.adb: Changes to avoid line length checks while parsing config
529 2004-05-10 GNAT Script <nobody@gnat.com>
531 * Make-lang.in: Makefile automatically updated
533 2004-05-05 Arnaud Charlet <charlet@act-europe.fr>
535 * osint.adb (Find_Program_Name): Fix handling of VMS version
538 2004-05-05 Emmanuel Briot <briot@act-europe.fr>
540 * g-os_lib.ads (Invalid_Time): New constant
542 * adaint.h, adaint.c (__gnat_file_time_name, __gnat_file_time_fd): Now
543 return OS_Time instead of time_t to match what is imported by Ada.
544 Now return -1 if the file doesn't exist, instead of a random value
546 2004-05-05 Robert Dewar <dewar@gnat.com>
548 * usage.adb: Add line for -gnatR?s switch
550 * sem_ch13.adb, exp_ch2.adb: Minor reformatting
552 * g-regpat.ads, g-regpat.adb: Add documentation on handling of Size
553 and for Match (Data_First, Data_last)
555 * lib-writ.adb (Write_With_Lines): Ensure that correct index number is
556 written when we are dealing with multi-unit files.
558 2004-05-05 Jerome Guitton <guitton@act-europe.fr>
560 * Makefile.in: Remove unused targets and variables.
562 2004-05-05 Vincent Celier <celier@gnat.com>
564 * switch-m.adb: New gnatmake switch -eI
566 * vms_data.ads: Add VMS equivalents of new gnatclean swith -innn and
567 of new gnatmake switch -eInnn.
569 * makegpr.adb: Take into account new parameters Index and Src_Index in
572 * clean.adb: Implement support for multi-unit sources, including new
575 * gnatcmd.adb (GNATCmd): Call Prj.Util.Value_Of with new parameter
578 * make.ads, make.adb (Insert_Q): New parameter Index, defaulted to 0
579 (Extract_From_Q): New out parameter Index
580 (Mark, Is_Marked): Subprograms moved to Makeutl
581 (Switches_Of): New parameter Source_Index
582 (Add_Switch): New parameter Index
583 (Check): New parameter Source_Index
584 (Collect_Arguments): New parameter Source_Index
585 (Collect_Arguments_And_Compile): New parameter Source_Index
586 (Compile): New parameter Source_Index
587 Put subprograms in alphabetical order
588 Add support for multi-source sources, including in project files.
590 * makeutl.ads, makeutl.adb (Unit_Index_Of): New function
591 (Mark, Is_Marked, Delete_All_Marks): New subprograms, moved from
594 * makeusg.adb: New gnatmake switch -eInnn
596 * mlib-prj.adb (Build_Library): Add new parameter Src_Index to call to
599 * opt.ads (Main_Index): New variable, defaulted to 0.
601 * osint.ads, osinte.adb (Add_File): New parameter Index
602 (Current_Source_Index): New function
604 * prj.adb: Take into account new components Index and Src_Index
606 * prj.ads (String_Element): New component Index
607 (Variable_Value): New component Index
608 (Array_Element): New component Src_Index
610 * prj-attr.adb: Indicate that optional index may be specified for
611 attributes Main, Executable, Spec, Body and some of Switches.
613 * prj-attr.ads (Attribute_Kind): New values for optional indexes
614 (Attribute_Record): New component Optional_Index
616 * prj-com.ads (File_Name_Data): New component Index
618 * prj-dect.adb (Parse_Attribute_Declaration): Process optional index
620 * prj-env.adb (Put): Output optional index
622 * prj-makr.adb: Put indexes for multi-unit sources in SFN pragmas and
623 attributes Spec and Body.
625 * prj-nmsc.adb: Process optional indexes
627 * prj-pp.adb: Ouput "at" for optional indexes
629 * prj-proc.adb: Take into account optional indexes
631 * prj-strt.ads, prj-strt.adb (Terms): New Boolean parameter
632 Optional_Index. For string literal,
633 process optional index when Optional_Index is True.
634 (Parse_Expresion): New Boolean parameter Optional_Index
636 * prj-tree.ads, prj-tree.adb (Source_Index_Of): New function
637 (Set_Source_Index_Of): New procedure
639 * prj-util.adb (Executable_Of, Value_Of): Take into account optional
642 * prj-util.ads (Executable_Of): New parameter Index
643 (Value_Of (Name_Id, Array_Element_Id) returning Variable_Value):
644 New parameter Src_Index, defaulted to 0.
646 2004-05-05 Ed Schonberg <schonberg@gnat.com>
649 * sem_ch3.adb (Access_Definition): If this is an access parameter
650 whose designated type is imported through a limited_with clause, do
651 not add the enclosing subprogram to the list of private dependents of
654 2004-05-05 Ed Schonberg <schonberg@gnat.com>
657 * sem_ch6.adb (Base_Types_Match): True if one type is imported through
658 a limited_with clause, and the other is its non-limited view.
660 2004-05-05 Thomas Quinot <quinot@act-europe.fr>
662 * cstand.adb (Create_Standard): Initialize Stand.Boolean_Literals.
664 * exp_attr.adb, exp_ch5.adb, exp_ch9.adb, exp_disp.adb,
665 exp_fixd.adb, sem_attr.adb, sem_dist.adb, sem_util.adb: Use
666 Stand.Boolean_Literals to produce references to entities
667 Standard_False and Standard_True from compile-time computed boolean
670 * stand.ads (Boolean_Literals): New variable, provides the entity
671 values for False and True, for use by the expander.
673 2004-05-05 Doug Rupp <rupp@gnat.com>
675 * 5vinmaop.adb, 5[vx]system.ads: Add Short_Address subtype
676 5vinmaop.adb: Unchecked convert Short_Address vice Address
678 * adaint.c, raise.c: Caste CRTL function return value
679 to avoid gcc error on 32/64 bit IVMS.
681 * Makefile.in [VMS]: Use iar archiver if host = Alpha/VMS and
684 * init.c[VMS]: Only call Alpha specific __gnat_error_prehandler IN_RTS.
686 * 5qsystem.ads (Address): Declare as Long_Integer
687 (Short_Address): Declare as 32 bit subtype of Address
688 Declare abstract address operations to avoid gratuitous ambiguities.
690 2004-05-05 Jose Ruiz <ruiz@act-europe.fr>
692 * gnat_rm.texi: Use the new restriction Simple_Barriers (AI-249)
693 instead of the old Boolean_Entry_Barriers.
694 Ditto for No_Task_Attributes_Package instead of No_Task_Attributes.
696 2004-05-05 GNAT Script <nobody@gnat.com>
698 * Make-lang.in: Makefile automatically updated
700 2004-05-03 Arnaud Charlet <charlet@act-europe.fr>
702 * 50system.ads, 59system.ads, s-thread.ads: Removed, no longer used.
704 2004-05-03 Olivier Hainque <hainque@act-europe.fr>
708 * exp_ch2.adb (Expand_Current_Value): Leave Machine_Code Asm arguments
709 alone. Replacing object references by literals is inappropriate in a
710 so low level context.
712 2004-05-03 Arnaud Charlet <charlet@act-europe.fr>
714 * a-exexpr.adb: Add comments
716 2004-05-03 Joel Brobecker <brobecker@gnat.com>
718 * a-tags.adb (Tag_Table): Add Index_Check pragma Suppress. Allows us to
719 declare the Ancestor_Tags array in Type_Specific_Data with a small size
720 without risking a bounds check error when accessing one of its
722 (Type_Specific_Data): Define Ancestor_Tags as a small array.
723 This prevents us from hitting a limitation during the debug info
724 generation when using stabs.
726 * a-tags.adb (Dispatch_Table): Define the Prims_Ptr component as a
728 This prevents us from hitting a limitation during the debug info
729 generation when using stabs.
731 2004-05-03 Eric Botcazou <ebotcazou@act-europe.fr>
733 lang-specs.h: Remove -gnatz* from specs.
735 2004-05-03 Vincent Celier <celier@gnat.com>
737 * gprmake.adb, makegpr.ads, makegpr.adb: New files.
739 * Make-lang.in, Makefile.in: Add gprmake
741 2004-05-03 Thomas Quinot <quinot@act-europe.fr>
743 * sem_aggr.adb: Fix typo in comment.
745 2004-05-03 Robert Dewar <dewar@gnat.com>
747 * make.adb: Minor reformatting
749 * rtsfind.ads, rtsfind.adb: (RTU_Loaded): New function
751 * sem_attr.adb (Eval_Attribute, case Type_Class): Fix check for address
752 so that it works when address is not a private type.
754 * sem_ch13.adb (Check_Expr_Constants, case N_Integer_Literal): Deal
755 properly with rewritten unchecked conversions. This prevents
756 order-of-elaboration issues that can otherwise arise.
757 (Minimum_Size): Don't check size of access types under VMS
759 * sem_ch4.adb (Remove_Address_Interpretation): New circuit to remove
760 interpretations of integer literals as type System.Address.
762 * sem_util.ads, sem_util.adb (Is_Descendent_Of_Address): New function
763 (Is_Descendent_Of): New function
765 2004-05-03 Jose Ruiz <ruiz@act-europe.fr>
767 * sem_prag.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers.
768 Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length.
769 No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment.
771 * sem_res.adb: Use the new restriction Max_Entry_Queue_Length instead
772 of the old Max_Entry_Queue_Depth.
774 * snames.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers.
775 Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length
776 No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment
778 * snames.ads: New entry for proper handling of Boolean_Entry_Barriers.
779 New entry for proper handling of Max_Entry_Queue_Depth.
780 New entry for proper handling of No_Dynamic_Interrupts.
782 * s-rident.ads: Adding restriction Simple_Barriers (AI-00249) that
783 supersedes the GNAT specific restriction Boolean_Entry_Barriers.
784 Adding restriction Max_Entry_Queue_Length (AI-00249) that supersedes
785 the GNAT specific restriction Max_Entry_Queue_Depth.
786 Adding restriction No_Dynamic_Attachment (AI-00249) that supersedes
787 the GNAT specific restriction No_Dynamic_Interrupts.
789 * restrict.ads, restrict.adb: Use the new restriction Simple_Barriers
790 instead of the old Boolean_Entry_Barriers.
791 Use the new restriction No_Dynamic_Attachment instead of the old
792 No_Dynamic_Interrupts.
794 * exp_ch9.adb: Check restriction Simple_Barriers (AI-00249) that
795 supersedes the GNAT specific restriction Boolean_Entry_Barriers.
797 * gnatbind.adb: Use the new restriction Max_Entry_Queue_Length instead
798 of the old Max_Entry_Queue_Depth.
800 2004-05-03 GNAT Script <nobody@gnat.com>
802 * Make-lang.in: Makefile automatically updated
804 2004-04-29 Ed Schonberg <schonberg@gnat.com>
806 * checks.adb (Enable_Range_Check): If the prefix of an index component
807 is an access to an unconstrained array, perform check unconditionally.
809 2004-04-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
811 * decl.c (gnat_to_gnu_field): Also call make_packable_type if
814 2004-04-29 Olivier Hainque <hainque@act-europe.fr>
816 * init.c (__gnat_install_handler, __gnat_error_handler): Remove
817 alternate stack setting. There was no support for the tasking cases
818 and the changes eventually caused a number of side-effect failures in
819 the non-tasking case too.
821 2004-04-29 Eric Botcazou <ebotcazou@act-europe.fr>
823 lang-specs.h: Redirect output to /dev/null if -gnatc or -gnatz or
826 2004-04-29 Vincent Celier <celier@gnat.com>
828 * make.adb (Gnatmake): Increase max size of argument array for
829 gnatbind for the potential addition of -F.
830 If there are Stand-Alone Library projects, invoke gnatbind with -F to
831 be sure that elaboration flags will be checked.
833 * switch-c.adb: Correct call to Scan_Pos for -gnateI
835 2004-04-29 Thomas Quinot <quinot@act-europe.fr>
837 * sem_warn.adb (Check_References): Move '<access-variable> may be
838 null' warning out of under Warn_On_No_Value_Assigned.
840 2004-04-29 Ed Falis <falis@gnat.com>
842 * gnat_ugn.texi: Fixed texi error
844 2004-04-29 Robert Dewar <dewar@gnat.com>
846 * sem_ch4.adb (Remove_Abstract_Operations): Unconditionally remove
847 abstract operations if they come from predefined files.
849 * gnat_rm.texi: Fix bad doc for pragma Elaboration_Checks (should be
852 * s-addope.adb: Correct obvious error in mod function
854 2004-04-28 Andrew W. Reynolds <awreynolds@mac.com>
856 * Makefile.in: Add target pairs for powerpc darwin*
859 * a-intnam-darwin.ads, s-osinte-darwin.adb,
860 s-osinte-darwin.ads, system-darwin-ppc.ads: New files.
862 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com>
864 * Makefile.in: Add target macro definitions for s390*-linux*.
865 * system-linux-s390.ads: New file.
866 * system-linux-s390x.ads: New file.
868 2004-04-28 Joseph S. Myers <jsm@polyomino.org.uk>
870 * gnat_ugn.texi: Correct argument to @setfilename.
872 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com>
874 * a-exexpr.adb (Unwind_Word): New data type.
875 (Unwind_Exception): Use it as type of Private1 and Private2.
877 * raise.c (db_action_for): Fix debug printf.
879 2004-04-27 Ed Schonberg <schonberg@gnat.com>
881 * a-wtmoio.ads: Formal type must be a modular type, not a signed
884 2004-04-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
886 * decl.c (gnat_to_gnu_entity, case object): Call
887 __builtin_update_setjmp_buf.
889 * gigi.h (update_setjmp_buf): Deleted.
890 (ADT_update_setjmp_buf_decl, update_setjmp_buf_decl): New.
892 * misc.c: (update_setjmp_buf): Deleted.
894 * trans.c (gnat_to_gnu): Call do_pending_stack_adjust and emit_queue
897 * utils.c (init_gigi_decls): Initialize update_setjmp_buf.
899 2004-04-26 Thomas Quinot <quinot@act-europe.fr>
901 * sem_dist.adb, exp_dist.adb: When constructing a RAS value for a local
902 subprogram for which no pragma All_Calls_Remote applies, store the
903 address of the real subprogram in the underlying record type, so local
904 dereferences do not go through the PCS.
906 2004-04-26 Robert Dewar <dewar@gnat.com>
908 * i-c.ads: Add some type qualifications to avoid ambiguities when
909 compiling with s-auxdec.ads and a non-private address type.
911 2004-04-26 Arnaud Charlet <charlet@act-europe.fr>
913 * Makefile.rtl: Fix error in previous check-in:
914 Add s-addope.o to non tasking object list (rather than tasking object
917 2004-04-26 Javier Miranda <miranda@gnat.com>
919 * sem_aggr.adb: Fix typo in comments
920 (Resolve_Aggr_Expr): Propagate the type to the nested aggregate.
921 Required to check the null-exclusion attribute.
923 * sem_attr.adb (Resolve_Attribute): Check the accessibility level in
924 case of anonymous access types in record and array components. For a
925 component definition the level is the same of the enclosing composite
928 * sem_ch3.adb (Analyze_Component_Declaration): In case of components
929 that are anonymous access types the level of accessibility depends on
930 the enclosing type declaration. In order to have this information, set
931 the scope of the anonymous access type to the enclosing record type
933 (Array_Type_Declaration): In case of components that are anonymous
934 access types the level of accessibility depends on the enclosing type
935 declaration. In order to have this information, set the scope of the
936 anonymous access type to the enclosing array type declaration.
938 * sem_ch3.adb (Array_Type_Declaration): Set the scope of the anonymous
941 * sem_ch8.adb (Analyze_Object_Renaming): Add check to verify that
942 renaming of anonymous access-to-constant types allowed if and only if
943 the renamed object is access-to-constant.
945 * sem_util.adb (Type_Access_Level): In case of anonymous access types
946 that are component_definition or discriminants of a nonlimited type,
947 the level is the same as that of the enclosing component type.
949 2004-04-26 Sergey Rybin <rybin@act-europe.fr>
951 * sem_elim.adb: Some minor code reorganization from code reading. Fix
952 misprint in the function name (File_Name_Match).
954 2004-04-23 Laurent GUERBY <laurent@guerby.net>
956 * Makefile.in: Remove RANLIB_TEST, use -$(RANLIB) including after
959 2004-04-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
961 * Make-lang.in (GNATBIND_OBJS): Add s-addope.o.
963 2004-04-23 Emmanuel Briot <briot@act-europe.fr>
965 * adaint.c (__gnat_try_lock): No longer requires that the parent
966 directory be writable, the directory itself is enough.
967 (gnat_is_absolute_path): Change profile, so that the call from
968 GNAT.OS_Lib can be made more efficient.
970 * adaint.h (gnat_is_absolute_path): Change profile, so that the call
971 from GNAT.OS_Lib can be made more efficient.
973 * g-os_lib.adb (Is_Absolute_Path): More efficient implementation, avoid
974 one copy of the file name. Found by code reading.
976 2004-04-23 Vincent Celier <celier@gnat.com>
978 * gnat_ugn.texi: Add documentation for gnatmake switch -eL
979 Correct documentation on gnatmake switches transmitted to the compiler
981 * ali.ads: Minor comment fix
983 2004-04-23 Javier Miranda <miranda@gnat.com>
985 * sem_ch6.adb: (Confirming Types): Code cleanup
987 * decl.c (gnat_to_gnu_entity): Give support to anonymous access to
988 subprogram types: E_Anonymous_Access_Subprogram_Type and
989 E_Anonymous_Access_Protected_Subprogram_Type.
991 2004-04-23 Thomas Quinot <quinot@act-europe.fr>
993 * sem_dist.adb: Add a new paramter to the RAS_Access TSS indicating
994 whether a pragma All_Calls_Remote applies to the subprogram on which
996 No functional change is introduced by this revision; the new parameter
997 will be used to allow calls to local RCI subprograms to be optimized
998 to not use the PCS in the case where no pragma All_Calls_Remote applies,
999 as is already done in the PolyORB implementation of the DSA.
1001 * exp_dist.adb: Add a new paramter to the RAS_Access TSS indicating
1002 whether a pragma All_Calls_Remote applies to the subprogram on which
1004 No functional change is introduced by this revision; the new parameter
1005 will be used to allow calls to local RCI subprograms to be optimized
1006 to not use the PCS in the case where no pragma All_Calls_Remote applies,
1007 as is already done in the PolyORB implementation of the DSA.
1009 2004-04-23 Robert Dewar <dewar@gnat.com>
1011 * Makefile.rtl: Add entry for s-addope.o in run time library list
1012 * Make-lang.in: Add entry for s-addope.o to GNAT1 objects
1013 * s-addope.ads, s-addope.adb: New files.
1015 * s-carsi8.adb, s-carun8.adb, s-casi16.adb, s-casi32.adb,
1016 s-casi64.adb, s-caun16.adb, s-caun32.adb, s-caun64.adb,
1017 s-finimp.adb, s-geveop.adb, s-stoele.adb: Modifications to allow
1018 System.Address to be non-private and signed.
1020 * sem_elim.adb: Minor reformatting (fairly extensive)
1021 Some minor code reorganization from code reading
1022 Add a couple of ??? comments
1024 2004-04-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1026 * trans.c (tree_transform, build_unit_elab): Don't call getdecls.
1027 (tree_transform, case N_If_Statement): Remove non-determinism.
1029 * utils.c (begin_subprog_body): Just set DECL_CONTEXT in PARM_DECL.
1031 2004-04-23 Sergey Rybin <rybin@act-europe.fr>
1033 * gnat_rm.texi: Small fixes in the changes made in the 'pragma
1036 * snames.ads, snames.adb: Remove Name_Homonym_Number (Homonym_Number is
1037 no longer used as a parameter name for Eliminate pragma).
1039 2004-04-22 Laurent GUERBY <laurent@guerby.net>
1041 PR optimization/14984
1042 PR optimization/14985
1043 * trans.c (gigi): Fix non determinism leading to bootstrap
1044 comparison failures.
1046 2004-04-21 Pascal Obry <obry@gnat.com>
1048 * adaint.c (__gnat_portable_spawn): Quote first argument (argv[0])
1049 passed to spawnvp() to properly handle program pathname with spaces on
1052 2004-04-21 Emmanuel Briot <briot@act-europe.fr>
1054 * g-debpoo.adb (Print_Info): Avoid extra work if Display_Slots is False.
1055 (Allocate, Deallocate, Free_Physically): Make sure the tasks are
1056 unlocked in case of exceptions.
1058 2004-04-21 Joel Brobecker <brobecker@gnat.com>
1060 * gigi.h (get_target_no_dollar_in_label): Remove extern declaration.
1061 This function does not exist anymore.
1063 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
1065 * gnatbind.adb, gnatlink.adb: Update name of imported C symbol.
1067 * link.c: Move variables to the __gnat name space.
1069 * Makefile.in: list link.o explicitly when needed.
1071 * mlib.adb: Remove pragma Linker_Option for "link.o" from mlib.
1073 2004-04-21 Javier Miranda <miranda@gnat.com>
1075 * einfo.adb (Original_Access_Type): New subprogram
1076 (Set_Original_Access_Type): New subprogram
1077 (Write_Field21_Name): Write the name of the new field
1079 * einfo.ads (Original_Access_Type): New field present in access to
1081 Addition of two new entities: E_Anonymous_Access_Subprogram_Type, and
1082 E_Anonymous_Access_Protected_Subprogram_Type.
1084 * lib-xref.adb (Output_One_Ref): Give support to anonymous access to
1087 * lib-xref.ads (Xref_Entity_Letters): Initialize values corresponding
1088 to anonymous access to subprogram types.
1090 * sem_attr.adb (Resolve_Attribute): Give support to anonymous access
1091 to subprogram types.
1093 * sem_ch3.adb (Access_Definition): Complete decoration of entities
1094 corresponding to anonymous access to subprogram types.
1095 (Analyze_Component_Declaration): Add new actual to the call to
1096 subprogram replace_anonymous_access_to_protected_subprogram.
1097 (Array_Type_Declaration): Add new actual to the call to subprogram
1098 replace_anonymous_access_to_protected_subprogram.
1099 (Process_Discriminants): Add new actual to the call to subprogram
1100 replace_anonymous_access_to_protected_subprogram.
1101 (Replace_Anonymous_Access_To_Protected_Subprogram): New formal.
1103 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
1106 * sem_ch6.adb, sem_type.adb, sem_res.adb: Give support to anonymous
1107 access to subprogram types.
1109 * sem_util.adb (Has_Declarations): Addition of package_specification
1112 2004-04-21 Ed Schonberg <schonberg@gnat.com>
1114 * sem_prag.adb (Make_Inline): If subprogram is a renaming, propagate
1115 inlined flags to renamed entity only if in current unit.
1117 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
1119 * s-parint.ads: Add DSA implementation marker.
1121 * rtsfind.ads, rtsfind.adb, snames.ads, snames.adb, s-rpc.adb: Use the
1122 value of System.Partition_Interface.DSA_Implementation to determine
1123 what version of the distributed systems annex is available (no
1124 implementation, GLADE, or PolyORB).
1126 2004-04-21 Joel Brobecker <brobecker@gnat.com>
1128 * targtyps.c (get_target_no_dollar_in_label): Remove, no longer used.
1130 2004-04-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1132 * utils.c (convert, case CONSTRUCTOR, COMPONENT_REF): Do not make node
1133 with new type if alias sets differ.
1134 Fixes ACATS c41103b.
1136 2004-04-21 Vincent Celier <celier@gnat.com>
1138 * prj.ads: Remove FORTRAN as an accepted language: not tested yet.
1139 Add array Lang_Args for the language specific compiling argument
1142 * gnat_ugn.texi: Explain in more details when a library is rebuilt.
1144 2004-04-21 Sergey Rybin <rybin@act-europe.fr>
1146 * gnat_rm.texi: Update the descripton of the Eliminate pragma
1147 according to the recent changes in the format of the parameters of the
1148 pragma (replacing Homonym_Number with Source_Location).
1150 2004-04-19 Arnaud Charlet <charlet@act-europe.fr>
1152 * 5isystem.ads: Removed, unused.
1154 * gnat_rm.texi: Redo 1.13 change.
1156 2004-04-19 Robert Dewar <dewar@gnat.com>
1158 * s-stoele.ads: Clean up definition of Storage_Offset (the new
1159 definition is cleaner, avoids the kludge of explicit Standard operator
1160 references, and also is consistent with a visible System.Address with
1161 no visible operations.
1163 * s-geveop.adb: Add declarations to avoid assumption of visible
1164 operations on type System.Address (since these might not be available
1165 if Address is a non-private type for which the operations
1168 * sem_eval.adb: Minor reformatting
1170 * s-carsi8.ads, s-carun8.ads, s-casi16.ads, s-casi32.ads,
1171 s-casi64.ads, s-caun16.ads, s-caun32.ads, s-caun64.ads: Minor
1172 reformatting (new function spec format).
1174 * s-auxdec.adb, s-carsi8.adb, s-carun8.adb, s-casi16.adb,
1175 s-casi32.adb, s-casi64.adb, s-caun16.adb, s-caun32.adb,
1176 s-caun64.adb: Add declarations to avoid assumption of visible
1177 operations on type System.Address (since these might not be available
1178 if Address is a non-private type for which the operations are made
1181 * lib.ads, lib.adb (Synchronize_Serial_Number): New procedure.
1183 * exp_intr.adb: Minor comment update
1185 * exp_aggr.adb, exp_attr.adb, exp_ch13.adb: Minor reformatting.
1187 * 5omastop.adb: Add declarations to avoid assumption of visible
1188 operations on type System.Address (since these might not be available
1189 if Address is a non-private type for which the operations
1192 2004-04-19 Vincent Celier <celier@gnat.com>
1194 * switch-m.adb: (Scan_Make_Switches): Process new switch -eL
1196 * prj-pars.ads (Parse): New Boolean parameter Process_Languages,
1199 * prj-proc.adb (Process): New Boolean parameter Process_Languages,
1201 Call Check with Process_Languages.
1202 (Check): New Boolean parameter Process_Languages. Call Recursive_Check
1203 with Process_Languages.
1204 (Recursive_Check): New Boolean parameter Process_Languages. Call
1205 Nmsc.Ada_Check or Nmsc.Other_Languages_Check according to
1208 * prj-proc.ads (Process): New Boolean parameter Process_Languages,
1210 * prj-util.ads, prj-util.adb (Executable_Of): New Boolean
1211 parameter Ada_Main, defaulted to True.
1212 Check for Ada specific characteristics only when Ada_Main is True.
1214 * opt.ads: (Follow_Links): New Boolean flag for gnatmake
1216 * prj.adb: (Project_Empty): Add new Project_Data components.
1218 * prj.ads: New types and tables for non Ada languages.
1219 (Project_Data): New components Languages, Impl_Suffixes,
1220 First_Other_Source, Last_Other_Source, Imported_Directories_Switches,
1221 Include_Path, Include_Data_Set.
1223 * prj-env.ads, prj-env.adb: Minor reformatting
1225 * prj-nmsc.ads, prj-nmsc.adb: (Other_Languages_Check): New procedure
1226 Put subprograms in alphabetical order
1228 * prj-pars.adb (Parse): New Boolean parameter Process_Languages,
1229 defaulted to Ada; Call Prj.Proc.Process with Process_Languages and
1232 * mlib-prj.adb: Back out modification in last version, as they are
1234 (Build_Library.Check_Libs): Remove useless pragma Warnings (Off)
1236 * make.adb: (Mains): Moved to package Makeutl
1237 (Linker_Opts): Moved to package Makeutl
1238 (Is_External_Assignment): Moved to package Makeutl
1239 (Test_If_Relative_Path): Moved to package Makeutl
1240 (Gnatmake): Move sorting of linker options to function
1241 Makeutl.Linker_Options_Switches.
1243 * makeutl.ads, makeutl.adb: New files.
1245 * Makefile.in: Add makeutl.o to the object files for gnatmake
1247 * makeusg.adb: Add line for new switch -eL.
1249 * gnatls.adb (Image): New function.
1250 (Output_Unit): If in verbose mode, output the list of restrictions
1251 specified by pragmas Restrictions.
1253 * 5bml-tgt.adb, 5vml-tgt.adb (Build_Dynamic_Library): Do not use
1256 * a-calend.adb (Split): Shift the date by multiple of 56 years, if
1257 needed, to put it in the range 1970 (included) - 2026 (excluded).
1258 (Time_Of): Do not shift Unix_Min_Year (1970).
1259 Shift the date by multiple of 56 years, if needed, to put it in the
1260 range 1970 (included) - 2026 (excluded).
1262 * adaint.h, adaint.c (__gnat_set_executable): New function.
1264 2004-04-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1266 * trans.c (tree_transform, case N_Subprogram_Body): Temporarily push
1268 (tree_transform, case N_Procedure_Call): Fix typo in setting TREE_TYPE.
1269 (tree_transform, case N_Label): Don't set LABEL_STMT_FIRST_IN_EH.
1270 (tree_transform, case N_Procedure_Call_Statement): Build a tree.
1271 (tree_transform, case N_Code_Statement): Likewise.
1272 (gnat_expand_stmt, case LABEL_STMT): Don't look at
1273 LABEL_STMT_FIRST_IN_EH.
1274 (gnat_expand_stmt, case ASM_STMT): New case.
1276 * utils2.c (build_unary_op): Properly set TREE_READONLY of
1277 UNCONSTRAINED_ARRAY_REF.
1279 * utils.c (poplevel): Temporarily push/pop GC context around inline
1282 * decl.c (maybe_variable): Properly set TREE_READONLY of
1283 UNCONSTRAINED_ARRAY_REF.
1284 (make_packable_type): Only reference TYPE_IS_PADDING_P for RECORD_TYPE.
1286 * ada-tree.def: (ASM_STMT): New.
1288 * ada-tree.h: (LABEL_STMT_FIRST_IN_EH): Deleted.
1289 (ASM_STMT_TEMPLATE, ASM_STMT_OUTPUT, ASM_STMT_ORIG_OUT,
1290 ASM_STMT_INPUT): New.
1291 (ASM_STMT_CLOBBER): Likewise.
1293 2004-04-19 Thomas Quinot <quinot@act-europe.fr>
1295 * a-except.adb, s-parint.ads, s-parint.adb, types.ads, types.h: Use
1296 general rcheck mechanism to raise Program_Error for E.4(18), instead
1297 of a custom raiser in System.Partition_Interface.
1298 Part of general cleanup work before PolyORB integration.
1300 * snames.ads, snames.adb: Add new runtime library entities and names
1303 * sem_dist.ads, sem_dist.adb (Get_Subprogram_Id): Move from sem_dist to
1305 (Build_Subprogram_Id): New subprogram provided by exp_dist
1306 Code reorganisation in preparation for PolyORB integration.
1308 * exp_dist.ads, exp_dist.adb (Get_Subprogram_Id): Move from sem_dist to
1310 (Build_Subprogram_Id): New subprogram provided by exp_dist
1312 * sem_ch4.adb (Analyze_One_Call): Fix error message for mismatch in
1313 actual parameter types for call to dereference of an
1314 access-to-subprogram type.
1316 * rtsfind.ads: Add new runtime library entities and names for PolyORB
1319 * gnatlink.adb (Value): Remove. Use Interfaces.C.Strings.Value
1320 instead, which has the same behaviour here since we never pass it a
1323 * link.c (run_path_option, Solaris case): Use -Wl, as for other
1326 * Makefile.in: adjust object file lists for gnatlink and gnatmake
1327 to account for new dependency upon Interfaces.C.Strings + link.o
1328 For x86 FreeBSD, use 86numaux.
1330 * make.adb, gnatcmd.adb: Linker_Library_Path_Option has been moved up
1331 from Mlib.Tgt to Mlib.
1333 * mlib.ads, mlib.adb (Linker_Library_Path_Option): New subprogram, now
1336 * mlib-tgt.ads, mlib-tgt.adb (Linker_Library_Path_Option): Remove
1337 target-specific versions of this subprogram, now implemented as a
1338 target-independent function in Mlib.
1340 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb, 5lml-tgt.adb,
1341 5sml-tgt.adb, 5vml-tgt.adb, 5zml-tgt.adb, 5wml-tgt.adb
1342 (Linker_Library_Path_Option): Remove target-specific versions of this
1343 subprogram, now implemented as a target-independent function in Mlib.
1345 * atree.adb: (Allocate_Initialize_Node): New subprogram.
1346 Factors out node table slots allocation.
1347 (Fix_Parents): New subprogram.
1348 Encapsulate the pattern of fixing up parent pointers for syntactic
1349 children of a rewritten node.
1350 (New_Copy_Tree): Use New_Copy to copy non-entity nodes.
1351 (Rewrite): Use New_Copy when creating saved copy of original node.
1352 (Replace): Use Copy_Node to copy nodes.
1354 2004-04-19 Javier Miranda <miranda@gnat.com>
1356 * sprint.adb (Sprint_Node_Actual): Give support to the new
1357 Access_To_Subprogram node available in Access_Definition nodes. In
1358 addition, give support to the AI-231 node fields: null-exclusion,
1359 all-present, constant-present.
1361 * sem_util.ads, sem_util.adb: (Has_Declarations): New subprogram
1363 * sinfo.ads, sinfo.adb:
1364 New field Access_To_Subprogram_Definition in Access_Definition nodes
1366 * sem_ch6.adb (Process_Formals): Move here the code that creates and
1367 decorates internal subtype declaration corresponding to the
1368 null-excluding formal. This code was previously in Set_Actual_Subtypes.
1369 In addition, carry out some code cleanup on this code. In case of
1370 access to protected subprogram call
1371 Replace_Anonymous_Access_To_Protected_Subprogram.
1372 (Set_Actual_Subtypes): Code cleanup.
1374 * sem_ch8.adb (Analyze_Object_Renaming): Remove un-necessary call to
1375 Find_Type in case of anonymous access renamings. Add warning in case of
1376 null-excluding attribute used in anonymous access renaming.
1378 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
1381 * sem_ch3.adb (Replace_Anonymous_Access_To_Protected_Subprogram): New
1383 (Access_Definition): In case of anonymous access to subprograms call
1384 the corresponding semantic routine to decorate the node.
1385 (Access_Subprogram_Declaration): Addition of some comments indicating
1386 some code that probably should be added here. Detected by comparison
1387 with the access_definition subprogram.
1388 (Analyze_Component_Declaration): In case of access to protected
1389 subprogram call Replace_Anonymous_Access_To_Protected.
1390 (Array_Type_Declaration): In case of access to protected subprogram call
1391 Replace_Anonymous_Access_To_Protected_Subprogram.
1392 (Process_Discriminants): In case of access to protected subprogram call
1393 Replace_Anonymous_Access_To_Protected_Subprogram.
1395 * par.adb (P_Access_Definition): New formal that indicates if the
1396 null-exclusion part was present.
1397 (P_Access_Type_Definition): New formal that indicates if the caller has
1398 already parsed the null-excluding part.
1400 * par-ch3.adb (P_Subtype_Declaration): Code cleanup.
1401 (P_Identifier_Declarations): Code cleanup and give support to renamings
1402 of anonymous access to subprogram types.
1403 (P_Derived_Type_Def_Or_Private_Ext_Decl): Code cleanup.
1404 (P_Array_Type_Definition): Give support to AI-254.
1405 (P_Component_Items): Give support to AI-254.
1406 (P_Access_Definition): New formal that indicates if the header was
1407 already parsed by the caller.
1408 (P_Access_Type_Definition): New formal that indicates if the caller has
1409 already parsed the null-excluding part.
1411 * par-ch6.adb (P_Formal_Part): Add the null-excluding parameter to the
1412 call to P_Access_Definition.
1414 2004-04-19 Geert Bosch <bosch@gnat.com>
1416 * checks.adb (Apply_Float_Conversion_Check): New procedure to implement
1417 the delicate semantics of floating-point to integer conversion.
1418 (Apply_Type_Conversion_Checks): Use Apply_Float_Conversion_Check.
1420 * eval_fat.adb (Machine_Mantissa): Moved to spec.
1421 (Machine_Radix): New function.
1423 * eval_fat.ads (Machine_Mantissa): Moved from body for use in
1425 (Machine_Radix): New function also for use in conversion checks.
1427 2004-04-19 Ed Schonberg <schonberg@gnat.com>
1429 * par-prag.adb (Source_File_Name_Project): Fix typo in error message.
1431 * exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Call analyze
1432 to decorate the access-to-protected subprogram and the equivalent type.
1434 * checks.adb (Null_Exclusion_Static_Checks): Code cleanup. Give support
1435 to anonymous access to subprogram types.
1437 * exp_ch4.adb (Expand_N_In): Preserve Static flag before
1438 constant-folding, for legality checks in contexts that require an RM
1441 * exp_ch6.adb (Expand_N_Function_Call): If call may generate large
1442 temporary but stack checking is not enabled, increment serial number
1443 to so that symbol generation is consistent with and without stack
1446 * exp_util.ads, exp_util.adb (May_Generate_Large_Temp): Predicate is
1447 independent on whether stack checking is enabled, caller must check
1448 the corresponding flag.
1450 * sem_ch3.adb (Constrain_Index): Index bounds given by attributes need
1452 (Build_Derived_Concurrent_Type): Inherit Is_Constrained flag from
1453 parent if it has discriminants.
1454 (Build_Derived_Private_Type): Constructed full view does
1455 not come from source.
1456 (Process_Discriminants): Default discriminants on a tagged type are
1457 legal if this is the internal completion of a private untagged
1460 * sem_ch6.adb (Set_Actual_Subtypes): The generated declaration needs
1461 no constraint checks, because it corresponds to an existing object.
1463 * sem_prag.adb (Process_Convention): Pragma applies
1464 only to subprograms in the same declarative part, i.e. the same unit,
1467 * sem_res.adb (Valid_Conversion): In an instance or inlined body,
1468 ignore type mismatch on a numeric conversion if expression comes from
1471 2004-04-19 Sergey Rybin <rybin@act-europe.fr>
1473 * sem_elim.adb (Process_Eliminate_Pragma): Remove the processing for
1474 Homonym_Number parameter, add processing for Source_Location parameter
1476 (Check_Eliminated): Remove the check for homonym numbers, add the check
1477 for source location traces.
1479 * sem_elim.ads (Process_Eliminate_Pragma): Replace Arg_Homonym_Number
1480 with Arg_Source_Location corresponding to the changes in the format of
1483 * sem_prag.adb: (Analyze_Pragma): Changes in the processing of
1484 Eliminate pragma corresponding to the changes in the format of the
1485 pragma: Homonym_Number is replaced with Source_Location, two ways of
1486 distinguishing homonyms are mutially-exclusive.
1488 2004-04-19 Joel Brobecker <brobecker@gnat.com>
1490 * get_targ.ads (Get_No_Dollar_In_Label): Remove.
1492 * exp_dbug.adb (Output_Homonym_Numbers_Suffix): Remove use of
1493 No_Dollar_In_Label, no longer necessary, as it is always True.
1494 (Strip_Suffixes): Likewise.
1496 2004-04-19 Gary Dismukes <dismukes@gnat.com>
1498 * s-stalib.ads (type Exception_Code): Use Integer'Size for exponent of
1499 modulus for compatibility with size clause on targets with 16-bit
1502 * layout.adb (Discrimify): In the case of private types, set Vtyp to
1503 full type to fix type mismatches on calls to size functions for
1504 discriminant-dependent array components.
1506 2004-04-19 Jerome Guitton <guitton@act-europe.fr>
1508 * Makefile.in (gnatlib-zcx): New target, for building a ZCX run-time
1511 2004-04-19 Pascal Obry <obry@gnat.com>
1513 * mdll-utl.adb (Locate): New version is idempotent.
1515 2004-04-17 Laurent Guerby <laurent@guerby.net>
1517 PR ada/14988 (partial)
1518 * impunit.adb: Fix typo.
1520 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
1522 * Make-lang.in: Remove obsolete rts-none, rts-cert, install-rts-none,
1523 and install-rts-cert targets. Remove all gnatlib and gnattools
1524 targets and all other rts-* targets (moved to libada). Remove (now)
1525 unused Make variables CHMOD, CHMOD_AX_FLAGS, shext, THREAD_KIND,
1526 TRACE, GNATLIBFLAGS, GNATLIBCFLAGS.
1528 2004-04-08 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1530 * trans.c (tree_transform): Shortcut returning error_mark_node for
1531 statements in annotate_only_mode.
1532 (tree_transform, case N_Label, case N_Return_Statement,
1533 N_Goto_Statement): Make statement tree instead of generating code.
1534 (tree_transform, case N_Assignment_Statement): No longer check
1536 (gnat_expand_stmt, case GOTO_STMT, case LABEL_STMT, case
1538 (first_nondeleted_insn, build_block_stmt, make_expr_stmt_from_rtl):
1540 (gnat_to_gnu): Collect any RTL generated and deal with it.
1541 (tree_transform, case N_And_Then): Refine when have non-null RTL_EXPR.
1542 (tree_transform case N_If_Statement): Rewrite to make IF_STMT.
1543 (gnat_expand_stmt, case BLOCK_STMT, IF_STMT): New cases.
1545 * ada-tree.def (GOTO_STMT, LABEL_STMT, RETURN_STMT): New tree nodes.
1547 * ada-tree.def (EXPR_STMT): Fix typo in name.
1548 (BLOCK_STMT, IF_STMT): New nodes.
1550 * ada-tree.h (GOTO_STMT_LABEL, LABEL_STMT_LABEL,
1551 LABEL_STMT_FIRST_IN_EH): New macros.
1552 (RETURN_STMT_EXPR): Likewise.
1554 * ada-tree.h: (BLOCK_STMT_LIST, IF_STMT_COND, IF_STMT_TRUE,
1555 IF_STMT_ELSEIF, IF_STMT_ELSE): New macros.
1557 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
1559 * atree.ads: Correct documentation on extended nodes.
1561 * link.c: Set run_path_option for FreeBSD.
1563 2004-04-08 Vincent Celier <celier@gnat.com>
1565 * mlib-prj.adb (Build_Library.Check_Libs): On OpenVMS, if dec.ali is
1566 one of the ALI file, do not link with DEC lib.
1568 * par.adb Remove the last two characters ("%s" or "%b") when checking
1569 if a language defined unit may be recompiled.
1571 2004-04-08 Ed Schonberg <schonberg@gnat.com>
1573 * sem_ch4.adb (Remove_Abstract_Operations): Improve error message when
1574 removal of abstract operation leaves no possible interpretation for
1577 * sem_eval.adb (Eval_Qualified_Expression): Use
1578 Set_Raises_Constraint_Error on node when needed, so that it does not
1579 get optimized away by subsequent optimizations.
1581 * sem_res.adb (Resolve_Intrinsic_Operator): Save interpretations of
1582 operands even when they are not wrapped in a type conversion.
1584 2004-04-08 Olivier Hainque <hainque@act-europe.fr>
1586 * sem_prag.adb (Set_Exported): Warn about making static as result of
1587 export only when the export is coming from source. This may be not
1588 be true e.g. on VMS where we expand export pragmas for exception codes
1589 together with imported or exported exceptions, and we don't want the
1590 user to be warned about something he didn't write.
1592 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
1594 * sem_util.adb (Note_Possible_Modification): Reorganize to remove code
1595 duplication between normal entities and those declared as renamings.
1596 No functional change.
1598 * s-fileio.ads (Form): Remove pragma Inline, as we cannot currently
1599 inline functions returning an unconstrained result.
1601 2004-04-08 Eric Botcazou <ebotcazou@act-europe.fr>
1603 * utils.c (type_for_mode): Handle BLKmode and VOIDmode properly, to
1604 conform to what other front-ends do.
1606 2004-04-08 Doug Rupp <rupp@gnat.com>
1608 * 5vml-tgt.adb: Use Gas instead of VMS Macro to build auto init shared
1611 2004-04-06 Pascal Obry <obry@gnat.com>
1613 * adaint.c (DIR_SEPARATOR): Properly set DIR_SEPARATOR on Win32.
1615 * osint.adb (Program_Name): Do not look past a directory separator.
1617 2004-04-06 Thomas Quinot <quinot@act-europe.fr>
1619 * atree.adb: Update comment (Rewrite_Substitute_Node no longer exists).
1621 * exp_ch6.adb (Rewrite_Function_Call): Clarify documentation of
1622 requirement for preserving a copy of the original assignment node.
1624 * sinfo.ads: Update comment (Original_Tree -> Original_Node).
1626 2004-04-06 Olivier Hainque <hainque@act-europe.fr>
1628 (__gnat_initialize [Vxworks]): Enable references to the crtstuff bits
1631 2004-04-06 Ed Schonberg <schonberg@gnat.com>
1633 * sem_ch4.adb (Remove_Abstract_Operations): Extend previous changes to
1634 operator calls in functional notation, and apply
1635 Universal_Interpretation to operands, not to their type.
1637 2004-04-06 Robert Dewar <dewar@gnat.com>
1639 * 5wdirval.adb: Minor reformatting
1641 2004-04-06 Ed Falis <falis@gnat.com>
1643 * gnat_rm.texi: Improve a reference to the GCC manual
1645 2004-04-05 Vincent Celier <celier@gnat.com>
1647 * adaint.h, adaint.c: Add function __gnat_named_file_length
1649 * impunit.adb: Add Ada.Directories to the list
1651 * Makefile.in: Add VMS and Windows versions of
1652 Ada.Directories.Validity package body.
1654 * Makefile.rtl: Add a-direct and a-dirval
1656 * mlib-tgt.ads: Minor comment update.
1658 * a-dirval.ads, a-dirval.adb, 5vdirval.adb, 5wdirval.adb,
1659 a-direct.ads, a-direct.adb: New files.
1661 2004-04-05 Vincent Celier <celier@gnat.com>
1664 * make.adb (Scan_Make_Arg): Pass any -fxxx switches to gnatlink, not
1665 just to the compiler.
1667 2004-04-05 Robert Dewar <dewar@gnat.com>
1669 * a-except.adb (Exception_Name_Simple): Make sure lower bound of
1670 returned string is 1.
1672 * ali-util.adb: Use proper specific form for Warnings (Off, entity)
1674 * eval_fat.ads: Minor reformatting
1676 * g-curexc.ads: Document that lower bound of returned string values
1679 * gnatlink.adb: Add ??? comment for previous change
1680 (need to document why this is VMS specific)
1682 * s-stoele.ads: Minor reformatting
1684 * tbuild.ads: Minor reformatting throughout (new function specs)
1686 * par-ch10.adb (P_Context_Clause): Handle comma instead of semicolon
1689 * scng.adb: Minor reformatting
1691 2004-04-05 Geert Bosch <bosch@gnat.com>
1693 * eval_fat.adb (Machine): Remove unnecessary suppression of warning.
1694 (Leading_Part): Still perform truncation to machine number if the
1695 specified radix_digits is greater or equal to machine_mantissa.
1697 2004-04-05 Javier Miranda <miranda@gnat.com>
1699 * par-ch3.adb: Complete documentation of previous change
1700 Correct wrong syntax documentation of the OBJECT_DECLARATION rule
1701 (aliased must appear before constant).
1703 * par-ch4.adb: Complete documentation of previous change.
1705 * par-ch6.adb: Complete documentation of previous change.
1707 * sinfo.ads: Fix typo in commment.
1709 2004-04-05 Ed Schonberg <schonberg@gnat.com>
1711 * sem_ch3.adb (Inherit_Components): If derived type is private and has
1712 stored discriminants, use its discriminants to constrain parent type,
1713 as is done for non-private derived record types.
1715 * sem_ch4.adb (Remove_Abstract_Operations): New subprogram to implement
1716 Ada 2005 AI-310: an abstract non-dispatching operation is not a
1717 candidate interpretation in an overloaded call.
1719 * tbuild.adb (Unchecked_Convert_To): Preserve conversion node if
1720 expression is Null and target type is not an access type (e.g. a
1721 non-private address type).
1723 2004-04-05 Thomas Quinot <quinot@act-europe.fr>
1725 * exp_ch6.adb (Rewrite_Function_Call): When rewriting an assignment
1726 statement whose right-hand side is an inlined call, save a copy of the
1727 original assignment subtree to preserve enough consistency for
1728 Analyze_Assignment to proceed.
1730 * sem_ch5.adb (Analyze_Assignment): Remove a costly copy of the
1731 complete assignment subtree which is now unnecessary, as the expansion
1732 of inlined call has been improved to preserve a consistent assignment
1733 tree. Note_Possible_Modification must be called only
1734 after checks have been applied, or else unnecessary checks will
1737 * sem_util.adb (Note_Possible_Modification): Reorganise the handling
1738 of explicit dereferences that do not Come_From_Source:
1739 - be selective on cases where we must go back to the dereferenced
1740 pointer (an assignment to an implicit dereference must not be
1741 recorded as modifying the pointer);
1742 - do not rely on Original_Node being present (Analyze_Assignment
1743 calls Note_Possible_Modification on a copied tree).
1745 * sem_warn.adb (Check_References): When an unset reference to a pointer
1746 that is never assigned is encountered, prefer '<pointer> may be null'
1747 warning over '<pointer> is never assigned a value'.
1749 2004-04-05 Ramon Fernandez <fernandez@gnat.com>
1751 * tracebak.c: Change STOP_FRAME in ppc vxworks to be compliant with
1754 2004-04-05 Olivier Hainque <hainque@act-europe.fr>
1756 * 5gmastop.adb (Pop_Frame): Comment out the pragma Linker_Option for
1757 libexc. We currently don't reference anything in this library and
1758 linking it in triggers linker warnings we don't want to see.
1760 * init.c: Update comments.
1762 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1764 * decl.c (gnat_to_gnu_entity): Use TYPE_READONLY.
1765 * utils.c (create_field_decl): Likewise.
1766 * utils2.c (build_unary_op, gnat_build_constructor): Likewise.
1768 2004-04-02 Arnaud Charlet <charlet@act-europe.fr>
1770 * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Remove RCS tags.
1771 Replace ifinfo by ifnottex, to make makeinfo --html happy again.
1772 Add info directory entry and category.
1774 2004-04-02 Jan Hubicka <jh@suse.cz>
1776 * utils.c: Include function.h
1777 (end_subprog_body): Clear DECL_STRUCT_FUNCTION.
1779 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
1782 * Make-lang.in: Clean up generation of documentation
1784 * gnat-style.texi, gnat_rm.texi, ug_words: Resync with AdaCore version
1786 * xgnatug.adb: Removed, replaced by xgnatugn.adb
1788 * xgnatugn.adb: Replaces xgnatug.adb
1790 * gnat_ug.texi: Removed, replaced by gnat_ugn.texi
1792 * gnat_ugn.texi: Replaces gnat_ug.texi. Resync with AdaCore version
1794 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1795 gnat_ug_wnt.texi: Removed.
1797 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
1799 * utils2.c: Update copyright notice.
1801 2004-04-01 Robert Dewar <dewar@gnat.com>
1803 * checks.adb: Minor reformatting throughout
1804 Note that prev checkin added RM reference to alignment warning
1806 2004-04-01 Ed Schonberg <schonberg@gnat.com>
1808 * exp_aggr.adb (Get_Component_Val): Treat a string literal as
1809 non-static when building aggregate for bit-packed array.
1811 * exp_ch4.adb (Expand_N_Slice): If a packed slice is an actual of a
1812 function call that is itself the actual in a procedure call, build
1815 * exp_pakd.adb (Expand_Bit_Packed_Element_Set): If right-hand side is
1816 a string literal, create a temporary for it, constant folding only
1817 handles scalars here.
1819 2004-04-01 Vincent Celier <celier@gnat.com>
1821 * ali-util.adb (Post_Scan, Error_Msg, Error_Msg_S, Error_Msg_SC,
1822 Error_Msg_SP): New empty procedures to instantiate the Scanner.
1823 (Style, Scanner): Instantiations of Styleg and Scng to be able to scan
1825 (Accumulate_Checksum, Initialize_Checksum): Remove procedures.
1826 (Get_File_Checksum): Use the instantiated scanner to scan all the tokens
1827 and get the checksum.
1829 * make.adb (Gnatmake): Do not insert into Q the Main_Source if it is
1831 Increase the Marking_Label at the end of the Multiple_Main_Loop,
1832 instead of at the beginning.
1834 * osint.adb (Lib_File_Name): Use Multi_Unit_Index_Character, not '~'
1836 (Osint package elaboration): Change Multi_Unit_Index_Character to '$' if
1839 * osint.ads (Multi_Unit_Index_Character): New Character global variable
1841 * osint-c.adb (Set_Library_Info_Name): Use Multi_Unit_Index_Character,
1844 * par.adb: Remove test on file name to detect language defined units.
1845 Add test on unit name, after parsing, to detect language defined units
1846 that are not compiled with -gnatg (except System.RPC and its children)
1848 * par-ch10.adb (P_Compilation_Unit): In multi-unit sources, scan the
1849 following units without style checking.
1851 * switch-c.adb: Change -gnatC to -gnateI
1853 * usage.adb: Document new switch -gnateInnn
1855 * scng.adb (Accumulate_Token_Checksum): New procedure
1856 (Scan): Call Accumulate_Token_Checksum after each identifier, reserved
1857 word or literal number.
1858 (Scan.Nlit.Scan_Integer): Do not accumulate internal '_' in litteral
1861 2004-04-01 Thomas Quinot <quinot@act-europe.fr>
1864 g-comlin.adb, sinput-c.adb, s-secsta.adb, s-tpobop.adb,
1865 switch-m.adb, 56taprop.adb, 5ginterr.adb, 5gmastop.adb,
1866 5staprop.adb, 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb,
1867 5vtpopde.adb: Add missing 'constant' keywords.
1869 2004-04-01 Javier Miranda <miranda@gnat.com>
1871 * par-ch4.adb: (P_Allocator): Code cleanup
1873 * sem_ch3.adb (Access_Definition): Properly set the null-excluding
1876 * sinfo.ads: Complete documentation of previous change
1878 2004-04-01 Pascal Obry <obry@gnat.com>
1880 * gnatlink.adb (Process_Binder_File): Remove duplicate linker options
1881 only on VMS. This special handling was done because an old GNU/ld bug
1882 on Windows which has been fixed.
1884 2004-04-01 GNAT Script <nobody@gnat.com>
1886 * Make-lang.in: Makefile automatically updated
1888 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1890 * decl.c (gnat_to_gnu_entity, make_type_from_size):
1891 Use TYPE_UNSIGNED, not TREE_UNSIGNED.
1892 * trans.c (tree_transform, convert_with_check): Likewise.
1893 * utils.c (gnat_signed_or_unsigned_type): Likewise.
1894 (build_vms_descriptor, unchecked_convert): Likewise.
1895 * utils2.c (nonbinary_modular_operation): Likewise.
1897 2004-03-29 Javier Miranda <miranda@gnat.com>
1899 * checks.adb (Null_Exclusion_Static_Checks): New subprogram
1900 (Install_Null_Excluding_Check): Local subprogram that determines whether
1901 an access node requires a runtime access check and if so inserts the
1902 appropriate run-time check.
1903 (Apply_Access_Check): Call Install_Null_Excluding check if required
1904 (Apply_Constraint_Check): Call Install_Null_Excluding check if required
1906 * checks.ads: (Null_Exclusion_Static_Checks): New subprogram
1908 * einfo.ads: Fix typo in comment
1910 * exp_ch3.adb (Build_Assignment): Generate conversion to the
1911 null-excluding type to force the corresponding run-time check.
1912 (Expand_N_Object_Declaration): Generate conversion to the null-excluding
1913 type to force the corresponding run-time check.
1915 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate conversion to
1916 the null-excluding type to force the corresponding run-time check.
1918 * exp_ch6.adb (Expand_Call): Do not generate the run-time check in
1919 case of access types unless they have the null-excluding attribute.
1921 * sprint.adb (Sprint_Node_Actual): Give support to the null-exclusing
1924 * exp_util.ads: Fix typo in comment
1926 * par.adb (P_Null_Exclusion): New subprogram
1927 (P_Subtype_Indication): New formal that indicates if the null-excluding
1928 part has been scanned-out and it was present
1930 * par-ch3.adb, par-ch4.adb, par-ch6.adb: Give support to AI-231
1932 * sem_aggr.adb: (Check_Can_Never_Be_Null): New subprogram
1933 (Aggregate_Constraint_Checks): Generate conversion to the null-excluding
1934 type to force the corresponding run-time check
1935 (Resolve_Aggregate): Propagate the null-excluding attribute to the array
1937 (Resolve_Array_Aggregate): Carry out some static checks
1938 (Resolve_Record_Aggregate.Get_Value): Carry out some static check
1940 * sem_ch3.adb (Access_Definition): In Ada 0Y the Can_Never_Be_Null
1941 attribute must be set only if specified by means of the null-excluding
1942 part. In addition, we must also propagate the access-constant attribute
1944 (Access_Subprogram_Declaration, Access_Type_Declaration,
1945 Analyze_Component_Declaration, Analyze_Object_Declaration,
1946 Array_Type_Declaration, Process_Discriminants,
1947 Analyze_Subtype_Declaration): Propagate the null-excluding attribute
1948 and carry out some static checks.
1949 (Build_Derived_Access_Type): Set the null-excluding attribute
1950 (Derived_Type_Declaration, Process_Subtype): Carry out some static
1953 * sem_ch4.adb (Analyze_Allocator): Carry out some static checks
1955 * sem_ch5.adb (Analyze_Assignment): Carry out some static checks
1957 * sem_ch6.adb (Process_Formals): Carry out some static checks.
1958 (Set_Actual_Subtypes): Generate null-excluding subtype if the
1959 null-excluding part was present; it is not required to be done here in
1960 case of anonymous access types.
1961 (Set_Formal_Mode): Ada 0Y allows anonymous access to have the null
1964 * sem_res.adb (Resolve_Actuals): Carry out some static check
1965 (Resolve_Null): Allow null in anonymous access
1967 * sinfo.adb: New subprogram Null_Exclusion_Present
1968 All_Present and Constant_Present available on access_definition nodes
1970 * sinfo.ads: New flag Null_Exclusion_Present on subtype_declaration,
1971 object_declaration, derived_type_definition, component_definition,
1972 discriminant_specification, access_to_object_definition,
1973 access_function_definition, allocator, access_procedure_definition,
1974 access_definition, parameter_specification, All_Present and
1975 Constant_Present flags available on access_definition nodes.
1977 2004-03-29 Robert Dewar <dewar@gnat.com>
1979 * fname.adb, fname.ads, fname-sf.adb, fname-uf.adb, fname-uf.ads,
1980 gnat1drv.adb, lib.adb, lib.ads, lib-load.adb, lib-writ.adb,
1981 opt.ads, osint.adb, osint.ads, osint-c.adb, par.adb,
1982 par-ch10.adb, par-load.adb, par-prag.adb, sfn_scan.adb,
1983 sfn_scan.ads, sinput-l.adb, sinput-l.ads, switch-c.adb,
1984 sem_prag.adb: Updates to handle multiple units/file
1986 * par.adb: Change test for s-rpc to s-rp for detecting rpc and children
1988 * par.adb, memtrack.adb, prj-makr.adb, prj-part.adb,
1989 sem_util.adb: Minor reformatting
1991 * sem_ch12.adb: Add comment for previous change
1993 2004-03-29 Laurent Pautet <pautet@act-europe.fr>
1995 * osint.adb (Executable_Prefix): Set Exec_Name to the current
1996 executable name when not initialized. Otherwise, use its current value.
1998 * osint.ads (Exec_Name): Move Exec_Name from body to spec in order to
1999 initialize it to another executable name than the current one. This
2000 allows to configure paths for an executable name (gnatmake) different
2001 from the current one (gnatdist).
2003 2004-03-29 Ed Schonberg <schonberg@gnat.com>
2005 * exp_ch6.adb (Expand_Call): A call to a function declared in the
2006 current unit cannot be inlined if it appears in the body of a withed
2007 unit, to avoid order of elaboration problems in gigi.
2009 * exp_ch9.adb (Build_Protected_Sub_Specification): Generate debugging
2010 information for protected (wrapper) operation as well, to simplify gdb
2013 * sem_ch6.adb (Analyze_Subprogram_Body): For a private operation in a
2014 protected body, indicate that the entity for the generated spec comes
2015 from source, to ensure that references are properly generated for it.
2016 (Build_Body_To_Inline): Do not inline a function that returns a
2019 * sem_prag.adb (Process_Convention): If subprogram is overloaded, only
2020 apply convention to homonyms that are declared explicitly.
2022 * sem_res.adb (Make_Call_Into_Operator): If the operation is a function
2023 that renames an equality operator and the operands are overloaded,
2024 resolve them with the declared formal types, before rewriting as an
2027 2004-03-29 GNAT Script <nobody@gnat.com>
2029 * Make-lang.in: Makefile automatically updated
2031 2004-03-25 Vasiliy Fofanov <fofanov@act-europe.fr>
2033 * memtrack.adb: Log realloc calls, which are treated as free followed
2036 2004-03-25 Vincent Celier <celier@gnat.com>
2038 * prj-makr.adb (Process_Directories): Detect when a file contains
2039 several units. Do not include such files in the config pragmas or
2040 in the naming scheme.
2042 * prj-nmsc.adb (Record_Source): New parameter Trusted_Mode.
2043 Resolve links only when not in Trusted_Mode.
2044 (Find_Sources, Recursive_Find_Dirs, Find_Source_Dirs, Locate_Directory):
2045 Do not resolve links for the display names.
2047 * prj-part.adb (Parse_Single_Project, Project_Path_Name_Of): Do not
2048 resolve links when computing the display names.
2050 2004-03-25 Thomas Quinot <quinot@act-europe.fr>
2052 * sem_attr.adb (Check_Dereference): When the prefix of a 'Tag
2053 attribute reference does not denote a subtype, it can be any
2054 expression that has a classwide type, potentially after an implicit
2055 dereference. In particular, the prefix can be a view conversion for
2056 a classwide type (for which Is_Object_Reference holds), but it can
2057 also be a value conversion for an access-to-classwide type. In the
2058 latter case, there is an implicit dereference, and the original node
2059 for the prefix does not verify Is_Object_Reference.
2061 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): A view
2062 conversion of a discriminant-dependent component of a mutable object
2065 2004-03-25 Ed Schonberg <schonberg@gnat.com>
2067 * freeze.adb (Freeze_Entity): When an inherited subprogram is
2068 inherited, has convention C, and has unconstrained array parameters,
2069 place the corresponding warning on the derived type declaration rather
2070 than the original subprogram.
2072 * sem_ch12.adb (Instantiate_Formal_Subprogram): Set From_Default
2073 indication on renaming declaration, if formal has a box and actual
2076 * sem_ch8.adb (Analyze_Subprogram_Renaming): Use From_Default flag to
2077 determine whether to generate an implicit or explicit reference to
2080 * sinfo.ads, sinfo.adb: New flag From_Default, to indicate that a
2081 subprogram renaming comes from a defaulted formal subprogram in an
2084 2004-03-25 Gary Dismukes <dismukes@gnat.com>
2086 * sem_elab.adb (Check_Elab_Call): Refine loop that checks for default
2087 value expressions to ensure that calls within a component definition
2088 will be checked (since those are evaluated during the record type's
2091 2004-03-25 Arnaud Charlet <charlet@act-europe.fr>
2093 * s-tpobop.adb: Code clean up:
2094 (Requeue_Call): Extract from PO_Service_Entries to remove duplicated
2096 (PO_Do_Or_Queue): Remove duplicated code and use Requeue_Call.
2098 2004-03-25 Jose Ruiz <ruiz@act-europe.fr>
2100 * Makefile.in: Clean up in the ravenscar run time.
2102 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2104 * decl.c (gnat_to_gnu_entity, case E_Access_Type): Pass value
2105 of No_Strict_Aliasing to build_pointer_type_for_mode.
2106 * utils.c (update_pointer_to): Walk pointer and ref chains.
2108 2004-03-22 Cyrille Comar <comar@act-europe.fr>
2110 * ali.ads: Fix Comment about Dynamic_Elab.
2112 * gnatls.adb (Output_Unit): Add output of many flags (Dynamic_Elab,
2113 Has_RACW, Is_Generic, etc.)
2114 (Output_Object, Gnatls): Take into account ALI files not attached to
2117 2004-03-22 Vincent Celier <celier@gnat.com>
2119 * gprep.adb: Change all String_Access to Name_Id
2120 (Is_ASCII_Letter): new function
2121 (Double_File_Name_Buffer): New procedure
2122 (Preprocess_Infile_Name): New procedure
2123 (Process_Files): New procedure
2124 (Gnatprep): Check if output and input are existing directories.
2125 Call Process_Files to do the real job.
2127 2004-03-22 Robert Dewar <dewar@gnat.com>
2129 * prj-env.adb, prj-nmsc.ads, prj-proc.ads,
2130 s-stache.ads, s-stache.adb: Comment updates. Minor reformatting.
2132 2004-03-22 Sergey Rybin <rybin@act-europe.fr>
2134 * scn.adb (Contains): Add check for EOF, is needed for a degenerated
2135 case when the source contains only comments.
2137 2004-03-22 Ed Schonberg <schonberg@gnat.com>
2139 * sem_ch10.adb (Analyze_Compilation_Unit): When generating a
2140 declaration for a child subprogram body that acts as a spec, indicate
2141 that the entity in the declaration needs debugging information.
2143 * sem_ch3.adb (Complete_Private_Subtype): Do not build an underlying
2144 full view if the subtype is created for a constrained record component;
2145 gigi has enough information to construct the record, and there is no
2146 place in the tree for the declaration.
2148 * sem_ch6.adb (Build_Body_To_Inline): Use an internal name without
2149 serial number for the dummy body that is built for analysis, to avoid
2150 inconsistencies in the generation of internal names when compiling
2153 2004-03-22 Thomas Quinot <quinot@act-europe.fr>
2155 * sem_util.adb (Is_Object_Reference): A view conversion denotes an
2158 2004-03-22 GNAT Script <nobody@gnat.com>
2160 * Make-lang.in: Makefile automatically updated
2162 2004-03-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2164 * decl.c (gnat_to_gnu_entity): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
2165 * trans.c (tree_transform, emit_index_check): Likewise.
2166 * utils.c (build_template): Likewise.
2167 (max_size, convert): Remove handling of WITH_RECORD_EXPR.
2168 (maybe_unconstrained_array, unchecked_convert): Likewise.
2169 * utils2.c (gnat_truthvalue_conversion, build_binary_op): Likewise.
2170 (build_unary_op): Likewise.
2171 (compare_arrays, build_allocator): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
2172 (fill_vms_descriptor): Likewise.
2173 (build_call_alloc_dealloc): Likewise.
2175 * gigi.h (build_call_alloc_dealloc): Alignment is unsigned.
2177 2004-03-20 Joseph S. Myers <jsm@polyomino.org.uk>
2180 * gnat_ug.texi: Add info directory category and entry.
2181 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
2182 gnat_ug_wnt.texi: Regenerate.
2184 2004-03-19 Arnaud Charlet <charlet@act-europe.fr>
2186 * ada-tree.h: Update copyright notice.
2189 2004-03-19 Olivier Hainque <hainque@act-europe.fr>
2191 * decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions
2192 as regular exception objects and not as mere integers representing the
2193 condition code. The latter approach required some dynamics to mask off
2194 severity bits, which did not fit well into the GCC table based model.
2195 (gnat_to_gnu_entity, objects): Don't supply an external name for VMS
2196 exception data objects. We don't it and it would conflict with the other
2197 external symbol we have to generate for such exceptions.
2199 * trans.c (tree_transform, case N_Exception_Handler): Remove part of
2200 the special code for VMS exceptions, since these are now represented
2201 as regular exceptions objects.
2203 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2205 * decl.c (debug_no_type_hash): Remove.
2206 (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it.
2207 * misc.c (LANG_HOOK_HASH_TYPE): Redefine.
2209 2004-03-19 Laurent Guerby <laurent@guerby.net>
2211 * sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of
2212 aggregate, allows bootstrap from 3.3 on powerpc-darwin.
2214 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2216 * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking.
2217 (TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise.
2218 (TYPE_RM_SIZE_INT): Directly use type.values.
2219 (TREE_LOOP_ID): Clean up check.
2220 * decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use
2221 TYPE_VALUES, not TYPE_FIELDS.
2222 * trans.c (convert_with_check): Delay access of bounds of basetype
2223 until sure is numeric.
2225 2004-03-18 Arnaud Charlet <charlet@act-europe.fr>
2227 * 5atpopsp.adb: Remove RTEMS from list of platforms using this file.
2230 * 5ataprop.adb, 5ftaprop.adb, 5htaprop.adb, 5itaprop.adb, 5staprop.adb,
2231 5vtaprop.adb, 5wtaprop.adb, 7staprop.adb (Finalize_TCB): Use
2232 Specific.Set instead of direct call to e.g pthread_setspecific.
2234 2004-03-18 Thomas Quinot <quinot@act-europe.fr>
2236 * adaint.c: Update comments.
2238 * Makefile.in: set PREFIX_OBJS, SYMLIB, THREADSLIB, and
2239 GNATLIB_SHARED for FreeBSD.
2241 2004-03-18 Jose Ruiz <ruiz@act-europe.fr>
2243 * init.c [VxWorks]: Do not fix the stack size for the environment task.
2244 When needed (stack checking) the stack size is retrieved
2245 from the VxWorks kernel.
2247 * Makefile.in: Flag -nostdinc is required when building the run time
2248 for avoiding looking for files in the base compiler.
2249 Add the VxWorks specific version of the package body for
2250 System.Stack_checking.Operations (5zstchop.adb).
2252 * Make-lang.in: Add the object file for
2253 System.Stack_Checking.Operations.
2255 * Makefile.rtl: Add object file for the package
2256 System.Stack_Checking.Operations.
2258 * s-stchop.ads, s-stchop.adb, 5zstchop.adb: New files.
2260 * s-stache.ads, s-stache.adb: Move the operations related to stack
2261 checking from this package to package System.Stack_Checking.Operations.
2262 This way, stack checking operations are only linked in the final
2263 executable when using the -fstack-check flag.
2265 2004-03-18 Doug Rupp <rupp@gnat.com>
2267 * Makefile.in [VMS]: Handle 64 bit specs (5qsystem.ads, 5xcrtl.ads).
2270 * 5qsystem.ads, 5xcrtl.ads: New files.
2272 2004-03-18 Vincent Celier <celier@gnat.com>
2274 * prj.adb (Reset): Reset hash table Files_Htable
2276 * prj-env.adb (Source_Paths, Object_Paths): New tables.
2277 (Add_To_Source_Path, Add_To_Object_Path): New procedures, to replace
2278 the procedures Add_To_Path_File.
2279 (Set_Ada_Paths): Accumulate source and object dirs in the tables,
2280 making sure that each directory is present only once and, for object
2281 dirs, when a directory already present is added, the duplicate is
2282 removed and the directory is always put as the last in the table.
2283 Write the path files at the end of these accumulations.
2285 * prj-nmsc.adb (Record_Source): Add source file name in hash table
2286 Files_Htable for all sources.
2288 * prj-proc.adb (Process): Remove restrictions between not directly
2289 related extending projects.
2291 2004-03-18 Emmanuel Briot <briot@act-europe.fr>
2293 * prj-nmsc.ads, prj-nmsc.adb (Ada_Check): New parameter Trusted_Mode.
2294 (Find_Sources): Minor speed optimization.
2296 * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): New
2297 parameter Trusted_Mode.
2299 2004-03-18 Sergey Rybin <rybin@act-europe.fr>
2301 * scn.adb (Determine_License): Take into account a degenerated case
2302 when the source contains only comments.
2304 2004-03-18 Ed Schonberg <schonberg@gnat.com>
2306 * sem_warn.adb (Check_References): For a warning on a selected
2307 component that does not come from source, locate an uninitialized
2308 component of the record type to produce a more precise error message.
2310 2004-03-15 Jerome Guitton <guitton@act-europe.fr>
2312 * 3zsoccon.ads: Fix multicast options.
2314 * s-thread.ads: Move unchecked conversion from ATSD_Access to Address
2317 2004-03-15 Robert Dewar <dewar@gnat.com>
2319 * sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when
2320 pragma used for a private type.
2322 * lib-xref.adb (Generate_Reference): Do not generate warning if
2323 reference is in a different unit from the pragma Unreferenced.
2325 * 5vtpopde.adb: Minor reformatting
2326 Fix casing of To_Task_ID
2328 * sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing
2329 flag if we have an unchecked conversion to an access type in the same
2332 2004-03-15 Geert Bosch <bosch@gnat.com>
2334 * a-ngcoty.adb (Modulus): In alternate formula for large real or
2335 imaginary parts, use Double precision throughout.
2337 * a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only
2338 we want to be able to compile run-time with -gnata for testing, but
2339 this may also be instantiated in user code that is compiled with -gnata.
2341 2004-03-15 Olivier Hainque <hainque@act-europe.fr>
2343 * s-stalib.ads (Exception_Code): New type, to represent Import/Export
2344 codes. Having a separate type for this is useful to enforce consistency
2345 throughout the various run-time units.
2346 (Exception_Data): Use Exception_Code for Import_Code.
2348 * s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of
2349 Natural and Integer in various places.
2350 (Register_VMS_Exception): Use Base_Code_In to compute the exception code
2351 with the severity bits masked off.
2352 (Register_VMS_Exception): Handle the additional exception data pointer
2355 * raise.c (_GNAT_Exception structure): Remove the handled_by_others
2356 component, now reflected by an exported accessor.
2357 (is_handled_by): New routine to compute whether the propagated
2358 occurrence matches some handler choice specification. Extracted out of
2359 get_action_description_for, and expanded to take care of the VMS
2361 (get_action_description_for): Use is_handled_by instead of an explicit
2362 complex condition to decide if the current choice at hand catches the
2363 propagated occurrence.
2365 * raise.h (Exception_Code): New type for C.
2367 * rtsfind.ads (RE_Id, RE_Unit_Table): Add
2368 System.Standard_Library.Exception_Code, to allow references from the
2369 pragma import/export expander.
2371 * a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For):
2372 New accessors to allow easy access to GNAT exception data
2374 (GNAT_GCC_Exception record, Propagate_Exception): Get rid of the
2375 redundant Handled_By_Others component, helper for the personality
2376 routine which will now be able to call the appropriate exception data
2379 * cstand.adb (Create_Standard): Adjust the type of the Import_Code
2380 component of Standard_Exception_Type to be the closest possible to
2381 Exception_Code in System.Standard_Library, that we cannot get at this
2382 point. Expand a ??? comment to notify that this type node should
2383 probably be rewritten later on.
2385 * exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the
2386 registration call to include a pointer to the exception object in the
2389 * init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In
2390 instead of int and explicit bitmasks.
2392 2004-03-15 Vincent Celier <celier@gnat.com>
2394 * vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED
2395 equivalent to /STATIC and /NOSTATIC equivalent to /SHARED.
2397 * a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no
2398 longer needed now that it is in the spec of
2399 System.Tasking.Task_Attributes.
2401 * adaint.h, adaint.c: (__gnat_create_output_file): New function
2403 * gnatcmd.adb: Fix bug introduced in previous rev: /= instead of =
2405 * g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function.
2407 * make.adb (Gnatmake): Do not check the executable suffix; it is being
2408 taken care of in Scan_Make_Arg.
2409 (Scan_Make_Arg): Add the executable suffix only if the argument
2410 following -o, in canonical case, does not end with the executable
2411 suffix. When in verbose mode and executable file name does not end
2412 with executable suffix, output the executable name, in canonical case.
2414 * s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing
2415 to avoid warnings when instantiating Ada.Task_Attributes.
2418 * mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries
2419 in the correct order.
2421 * prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but
2422 redirect standard output and error to a file for the invocation of the
2423 compiler, then read the file.
2425 * prj-nmsc.adb (Find_Sources): Use the Display_Value for each
2426 directory, instead of the Value.
2427 (Find_Source_Dirs): Remove useless code & comments.
2429 2004-03-15 Ed Schonberg <schonberg@gnat.com>
2431 * exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a
2432 tagged type is inherited, and the parent operation is not frozen yet,
2433 force generation of a freeze node for the inherited operation, so the
2434 corresponding dispatch entry is properly initialized.
2435 (Make_Predefined_Primitive_Specs): Check that return type is Boolean
2436 when looking for user-defined equality operation.
2438 * exp_ch4.adb (Expand_Composite_Equality): Check that return type is
2439 boolean when locating primitive equality of tagged component.
2441 * exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a
2442 bit-aligned field and the right-hand side a string literal, introduce
2443 a temporary before expanding assignment into a loop.
2445 * exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for
2446 priority in full, to ensure that any expanded subepxressions of it are
2447 elaborated in the scope of the init_proc.
2449 * exp_prag.adb (Expand_Pragma_Import): Search for initialization call
2450 after object declaration, skipping over code that may have been
2451 generated for validity checks.
2453 * sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown
2454 discriminants, ignore the known discriminants of its full view, if
2455 any, to check legality.
2457 * sem_ch3.adb (Complete_Private_Subtype): Do not create constrained
2458 component if type has unknown discriminants.
2459 (Analyze_Private_Extension_Declaration): Discriminant constraint is
2460 null if type has unknown discriminants.
2462 * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference
2463 for end label when present.
2465 * s-fileio.adb (Open): When called with a C_Stream, use given name for
2466 temporary file, rather than an empty string.
2468 2004-03-15 Ed Falis <falis@gnat.com>
2470 * s-thread.adb: Removed, no longer used.
2472 2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2474 * decl.c (target.h): Now include.
2475 (gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE
2476 in new build_pointer_from_mode calls for non-fat/non-thin pointer.
2477 (validate_size): For POINTER_TYPE, get smallest size permitted on
2480 * fe.h: Sort Einfo decls and add Set_Mechanism.
2482 * Makefile.in: (LIBGNAT_SRCS): Remove types.h.
2483 (ada/decl.o): Depends on target.h.
2485 * trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use
2486 FUNCTION_BOUNDARY; always use TYPE_ALIGN.
2488 2004-03-15 Thomas Quinot <quinot@act-europe.fr>
2490 * 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID.
2492 * exp_ch4.adb (Expand_N_Indexed_Component): Do not call
2493 Insert_Dereference_Action when rewriting an implicit dereference into
2494 an explicit one, this will be taken care of during expansion of the
2495 explicit dereference.
2496 (Expand_N_Slice): Same. Always do the rewriting, even for the case
2497 of non-packed slices, since the dereference action generated by
2498 expansion of the explicit dereference is needed in any case.
2499 (Expand_N_Selected_Component): When rewriting an implicit dereference,
2500 analyze and resolve the rewritten explicit dereference so it is seen
2502 (Insert_Dereference_Action): This procedure is now called only for the
2503 expansion of an N_Explcit_Dereference_Node. Do insert a check even for
2504 dereferences that do not come from source (including explicit
2505 dereferences resulting from rewriting implicit ones), but do not
2506 recursively insert a check for the dereference nodes contained within
2508 (Insert_Dereference_Action): Clarify and correct comment.
2510 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
2513 Move language detection to the top level.
2514 * config-lang.in: Build by default.
2516 2004-03-05 Robert Dewar <dewar@gnat.com>
2518 * 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
2520 * a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
2521 i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
2522 5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
2523 5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
2524 unchecked conversion to spec to avoid warnings.
2526 * s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
2529 * 7stpopsp.adb: Correct casing in To_Task_ID call
2531 * a-strsea.ads, a-strsea.adb: Minor reformatting
2533 * einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
2535 * errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
2536 Adjust Max_Msg_Length to be clearly large enough.
2538 * fe.h: Define In_Same_Source_Unit
2540 * osint.adb: Add pragma Warnings Off to suppress warnings
2541 * g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
2544 * opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
2546 * par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
2548 * sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
2550 * sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
2552 * sem_prag.adb: Implement pragma No_Strict_Aliasing.
2554 * sinfo.ads: Remove obsolete comment on validate unchecked conversion
2555 node. We now do generate them for gcc back end.
2557 * table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
2560 * sinput-c.adb: Fix bad name in header.
2561 Add pragma Warnings Off to suppress aliasing warning.
2563 * sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
2565 * snames.h, snames.ads, snames.adb: Add entry for pragma
2568 2004-03-05 Vincent Celier <celier@gnat.com>
2570 * prj-com.ads: Add hash table Files_Htable to check when a file name
2571 is already a source of another project.
2573 * prj-nmsc.adb (Record_Source): Before recording a new source, check
2574 if its file name is not already a source of another project. Report an
2577 * gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
2578 source file name, call gnatpp with all the sources of the main project.
2580 * vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
2583 * vms_data.ads: Correct documentation of new /OPTIMIZE keyword
2584 NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
2585 /RUNTIME_SYSTEM=, converted to --RTS=
2586 /NOTABS, converted to -notabs
2588 2004-03-05 Pascal Obry <obry@gnat.com>
2590 * make.adb: Minor reformatting.
2592 2004-03-05 Ed Schonberg <schonberg@gnat.com>
2594 Part of implemention of AI-262.
2595 * par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
2597 * sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
2600 * sem_ch3.adb (Analyze_Component_Declaration): Improve error message
2601 when component type is a partially constrained class-wide subtype.
2602 (Constrain_Discriminated_Type): If parent type has unknown
2603 discriminants, a constraint is illegal, even if full view has
2605 (Build_Derived_Record_Type): Inherit discriminants when deriving a type
2606 with unknown discriminants whose full view is a discriminated record.
2608 * sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
2609 flag, to handle properly derivations of tagged types with unknown
2611 (Analyze_Package_Spec, Analyze_Package_Body): Install
2612 Private_With_Clauses before analyzing private part or body.
2614 * einfo.ads: Indicate that both Has_Unknown_Discriminants and
2615 Has_Discriminants can be true for a given type (documentation).
2617 2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
2619 * s-restri.ads: Fix license (GPL->GMGPL).
2621 * s-tassta.adb: Minor reformatting.
2623 * s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
2624 by calls to Exit_One_ATC_Level, since additional clean up is performed
2627 * s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
2628 by calls to Exit_One_ATC_Level, since additional clean up is performed
2631 2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2633 * trans.c: Reflect GCC changes to fix bootstrap problem.
2634 Add warning for suspicious aliasing unchecked conversion.
2636 2004-03-05 GNAT Script <nobody@gnat.com>
2638 * Make-lang.in: Makefile automatically updated
2640 2004-03-02 Emmanuel Briot <briot@act-europe.fr>
2642 * ali.adb (Read_Instantiation_Instance): Do not modify the
2643 current_file_num when reading information about instantiations, since
2644 this corrupts files in later references.
2646 2004-03-02 Vincent Celier <celier@gnat.com>
2648 * bcheck.adb (Check_Consistency): Get the full path of an ALI file
2649 before checking if it is read-only.
2651 * bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
2652 of SRC_DIRS and eliminate duplicates.
2654 * gprcmd.adb: Replace command "path" with command "path_sep" to return
2656 (Usage): Document path_sep
2658 * Makefile.generic: For Ada and GNU C++ cases, link directly with the
2659 C++ compiler. No need for a script.
2660 Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
2661 Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
2664 * prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
2665 where there are Ada sources.
2666 (Set_Ada_Paths): Only add to the include path the source dirs of project
2668 (Add_To_Path): Add the Display_Values of the directories, not their
2671 * prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
2674 * prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
2676 (Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
2677 Value is canonicalized.
2678 (Language_Independent_Check): Do not copy Value to Display_Value when
2679 canonicalizing Value.
2681 * prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
2682 path to find limited with cycles.
2683 (Parse_Single_Project): Use canonical cased path to find the end of a
2686 2004-03-02 Ed Schonberg <schonberg@gnat.com>
2688 * sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
2689 and not a child unit.
2691 * sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
2692 appear in a with_clause.
2694 * decl.c (gnat_to_gnu_type): If entity is a generic type, which can
2695 only happen in type_annotate mode, do not try to elaborate it.
2697 * exp_util.adb (Force_Evaluation): If expression is a selected
2698 component on the left of an assignment, use a renaming rather than a
2699 temporary to remove side effects.
2701 * freeze.adb (Freeze_Entity): Do not freeze a global entity within an
2702 inlined instance body, which is analyzed before the end of the
2705 2004-03-02 Robert Dewar <dewar@gnat.com>
2707 * par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
2708 sem_ch4.adb: Use new feature for substitution of keywords in VMS
2710 * errout.ads, errout.adb: Implement new circuit for substitution of
2713 * sem_case.adb (Analyze_Choices): Place message properly when case is
2714 a subtype reference rather than an explicit range.
2716 * sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting
2718 2004-03-02 Doug Rupp <rupp@gnat.com>
2720 * init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.
2722 2004-03-02 Thomas Quinot <quinot@act-europe.fr>
2724 * s-tporft.adb: Add missing locking around call to Initialize_ATCB.
2726 2004-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2728 * utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
2731 2004-02-25 Robert Dewar <dewar@gnat.com>
2733 * 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads,
2734 55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads,
2735 5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads,
2736 5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads,
2737 5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads,
2738 5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to
2739 the defining instance of the type to avoid aliasing problems.
2740 Fix copyright header. Fix bad comments in package header.
2742 * exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting
2744 2004-02-25 Ed Schonberg <schonberg@gnat.com>
2746 * exp_ch2.adb (Param_Entity): Handle properly formals that have been
2747 rewritten as references when aliased through an address clause.
2749 * sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking
2750 whether call can be interpreted as an indirect call to the result of a
2751 parameterless function call returning an access subprogram.
2753 2004-02-25 Arnaud Charlet <charlet@act-europe.fr>
2756 * exp_ch7.adb (Make_Clean): Remove generation of calls to
2757 Unlock[_Entries], since this is now done by Service_Entries directly.
2759 * exp_ch9.adb (Build_Protected_Subprogram_Body): ditto.
2761 * s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure
2762 Requeue_Call for better code readability. Change spec and update calls:
2763 PO_Service_Entries now unlock the PO on exit.
2764 (Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to
2767 * s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit.
2769 * s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries.
2771 2004-02-25 Sergey Rybin <rybin@act-europe.fr>
2773 * exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the
2774 protected subprogram call and analyzing the result of such expanding
2775 in case when the called protected subprogram is eliminated.
2777 * sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope
2780 2004-02-25 Jerome Guitton <guitton@act-europe.fr>
2782 * Makefile.in: Clean ups.
2784 2004-02-23 Ed Schonberg <schonberg@gnat.com>
2786 * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do not create
2787 protected operations if original subprogram is flagged as eliminated.
2788 (Expand_N_Subprogram_Body): For a protected operation, create
2789 discriminals for next operation before checking whether the operation
2792 * exp_ch9.adb (Expand_N_Protected_Body,
2793 Expand_N_Protected_Type_Declaration): Do not generate specs and bodies
2794 for internal protected operations if the original subprogram is
2797 * sem_elim.adb (Check_Eliminated): Handle properly protected operations
2798 declared in a single protected object.
2800 2004-02-23 Vincent Celier <celier@gnat.com>
2802 * prj-attr.adb: Make attribute Builder'Executable an associative array,
2803 case insensitive if file names are case insensitive, instead of a
2804 standard associative array.
2806 * prj-attr.adb (Initialize): For 'b' associative arrays, do not set
2807 them as case insensitive on platforms where the file names are case
2810 * prj-part.adb (Parse_Single_Project): Make sure, when checking if
2811 project file has already been parsed that canonical path are compared.
2813 2004-02-23 Robert Dewar <dewar@gnat.com>
2815 * sinput-c.ads: Correct bad unit title in header
2817 * freeze.adb: Minor reformatting
2819 2004-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2821 * trans.c (tree_transform, case N_Procedure_Call_Statement): For
2822 nonaddressable COMPONENT_REF that is removing padding that we are
2823 taking the address of, take the address of the padded record instead
2824 if item is variable size.
2826 2004-02-20 Robert Dewar <dewar@gnat.com>
2828 * bld.adb, exp_util.adb, gprcmd.adb: Minor reformatting
2830 2004-02-20 Ed Schonberg <schonberg@gnat.com>
2832 * freeze.adb (Freeze_Record_Type): Generalize mechanism that generates
2833 itype references for the constrained designated type of a component
2834 whose base type is already frozen.
2836 2004-02-20 Arnaud Charlet <charlet@act-europe.fr>
2838 * init.c (__gnat_error_handler [tru64]): Rewrite previous change to
2841 2004-02-20 Sergey Rybin <rybin@act-europe.fr>
2843 * sem_ch12.adb (Analyze_Formal_Package): Create a new defining
2844 identifier for a phantom package that rewrites the formal package
2845 declaration with a box. The Add semantic decorations for the defining
2846 identifier from the original node (that represents the formal package).
2848 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
2850 * Make-lang.in (ada/stamp-sdefault): Use the top level
2853 2004-02-19 Richard Henderson <rth@redhat.com>
2855 * misc.c (record_code_position): Add third build arg for RTL_EXPR.
2857 2004-02-18 Emmanuel Briot <briot@act-europe.fr>
2859 * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
2860 Scan_ALI can be used for multiple ALI files without reinitializing
2863 2004-02-18 Robert Dewar <dewar@gnat.com>
2865 * debug.adb: Minor reformatting.
2867 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2869 * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
2870 to zero if there is an address clause.
2872 2004-02-18 Thomas Quinot <quinot@act-europe.fr>
2874 * exp_util.adb (Side_Effect_Free): Any literal is side effects free.
2876 2004-02-18 Gary Dismukes <dismukes@gnat.com>
2878 * layout.adb (Layout_Component_List): Revise generation of call to
2879 discriminant-checking function to pass selections of all of the type's
2880 discriminants rather than just the variant-controlling discriminant.
2882 2004-02-18 Olivier Hainque <hainque@act-europe.fr>
2884 * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
2885 fail in the current setup and triggers spurious system error messages.
2886 Pretend it occurred and failed instead.
2888 2004-02-18 Vincent Celier <celier@gnat.com>
2890 * bld.adb: Mark FLDFLAGS as saved
2891 (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
2892 it is not the root project. Put each directory to be
2893 extended between double quotes to prevent it to be expanded on Windows.
2894 (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
2895 the project file. Set them back to their initial values if they have not
2896 been set in the project file.
2898 * gprcmd.adb: (Gprdebug, Debug): New global variables
2899 (Display_Command): New procedure
2900 (Usage): Document new command "linkopts"
2901 Call Display_Command when env var GPRDEBUG has the value "TRUE"
2902 Implement new command "linkopts"
2903 Remove quotes that may be around arguments for "extend"
2904 Always call Normalize_Pathname with arguments formatted for the platform
2906 * Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
2907 Change @echo to @$(display) in target clean to be able to clean silently
2909 * Makefile.prolog: Save FLDFLAGS and give it an initial empty value
2911 * prj-part.adb (Project_Path_Name_Of): Do not put final result in
2914 * prj-part.adb (Parse_Single_Project): Always call with From_Extended
2915 = Extending_All when current project is an extending all project.
2917 * vms_conv.adb (Output_File_Expected): New Boolean global variable,
2918 set to True only for LINK command, after Unix switch -o.
2919 (Process_Arguments): Set Output_File_Expected to True for LINK command
2920 after Unix switch -o. When Output_File_Expected is True, never add an
2921 extension to a file name.
2923 * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
2924 option file name, only to the --for-linker= switch.
2925 (Option_File_Name): If option file name do not end with ".opt", append
2928 2004-02-18 GNAT Script <nobody@gnat.com>
2930 * Make-lang.in: Makefile automatically updated
2932 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
2934 * Make-lang.in (stamp-sdefault): Do not depend on
2937 2004-02-12 Zack Weinberg <zack@codesourcery.com>
2939 * config-lang.in: Disable Ada by default until probe logic for
2940 a bootstrap Ada compiler can be moved to the top level configure
2943 2004-02-12 Olivier Hainque <hainque@act-europe.fr>
2945 * decl.c (components_to_record): Don't claim that the internal fields
2946 we make to hold the variant parts are semantically addressable, because
2949 * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
2950 adjust the comment describing the modular type form when we can use it.
2951 (Install_PAT): Account for the Esiz renaming.
2953 * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
2954 sc_onstack context indication before raising the exception to which
2955 the signal is mapped. Allows better handling of later signals possibly
2956 triggered by the resumed user code if the exception is handled.
2958 2004-02-12 Arnaud Charlet <charlet@act-europe.fr>
2960 * 5zinit.adb: Removed, no longer used.
2962 2004-02-12 Robert Dewar <dewar@gnat.com>
2964 * ali.adb: Remove separating space between parameters on R line. Makes
2965 format consistent with format used by the binder for Set_Globals call.
2967 * atree.ads, atree.adb: Minor reformatting (new function header format)
2969 * bindgen.adb: Add Run-Time Globals documentation section containing
2970 detailed documentation of the globals passed from the binder file to
2973 * gnatls.adb: Minor reformatting
2975 * init.c (__gnat_set_globals): Add note pointing to documentation in
2978 * lib-writ.ads, lib-writ.adb: Remove separating space between
2979 parameters on R line.
2980 Makes format consistent with format used by the binder for Set_Globals
2983 * osint.ads: Add 2004 to copyright notice
2986 * snames.ads: Correct capitalization of FIFO_Within_Priorities
2987 Noticed during code reading, documentation issue only
2989 * usage.adb: Remove junk line for obsolete C switch
2990 Noticed during code reading
2992 2004-02-12 Vincent Celier <celier@gnat.com>
2994 * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
2995 extend for each directory, so that multiple /** directories are
2996 extended individually.
2997 (Recursive_Process): Set the default for LANGUAGES to ada
2999 * gprcmd.adb: Define new command "ignore", to do nothing.
3000 Implement new comment "path".
3002 * Makefile.generic: Suppress output when SILENT is set
3003 Make sure that when compiler for C/C++ is gcc, the correct -x switch is
3004 used, so that the correct compiler is invoked.
3005 When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
3006 CXX_INCLUDE_PATH, to avoid failure with too long command lines.
3008 2004-02-12 Jerome Guitton <guitton@act-europe.fr>
3010 * Makefile.in: Clean ups and remove obsolete targets.
3012 2004-02-12 Ed Schonberg <schonberg@gnat.com>
3014 * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
3015 predicate declared in exp_util.
3017 * exp_util.adb: Add comments.
3019 * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
3020 visibility before compiling context of the subunit.
3022 * sem_res.adb (Check_Parameterless_Call): If the context expects a
3023 value but the name is a procedure, do not attempt to analyze as a call,
3024 in order to obtain more telling diagnostics.
3026 * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
3027 'Access on parameterless function calls.
3028 (Normalize_Actuals): For a parameterless function call with missing
3029 actuals, defer diagnostic until resolution of enclosing call.
3031 * sem_util.adb (Wrong_Type): If the context type is an access to
3032 subprogram and the expression is a procedure name, suggest a missing
3035 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
3036 Nathanael Nerode <neroden@gcc.gnu.org>
3038 PR ada/6637, PR ada/5911
3039 Merge with libada-branch:
3040 * config-lang.in: Build libada only when ada is built.
3042 2004-02-09 Ed Schonberg <schonberg@gnat.com>
3044 * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality
3045 for a tagged type, verify that both formals have the same type.
3047 * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the
3048 temporary when the formal is an in-parameter and the actual a possibly
3051 * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even
3052 when expansion is disabled, to ensure proper name capture with
3053 overloaded literals. Condition can be of any boolean type, resolve
3056 * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the
3057 renaming is for a formal subprogram with a default operator name, and
3058 there is a usable operator that is visible at the point of
3061 2004-02-09 Robert Dewar <dewar@gnat.com>
3063 * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major
3064 rewrite to ignore errors in ali files, intended to allow tools downward
3065 compatibility with new versions of ali files.
3067 * ali.ads: Add new parameter Ignore_Errors
3069 * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes
3070 duplicating the error message giving the file with restrictions.
3072 * debug.adb: Add debug flag I for gnatbind
3074 * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around
3075 operators for the case where the operator is a defining operator.
3077 * exp_ch3.adb: Minor reformatting (new function spec format).
3079 * exp_ch4.adb: Add comment for previous change, and make minor
3080 adjustment to loop to always check for improper loop termination.
3081 Minor reformatting throughout (new function spec format).
3083 * gnatbind.adb: Implement -di debug flag for gnatbind
3085 * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True
3087 * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True
3089 * lib-load.adb: Fix bad assertion.
3090 Found by testing and code reading.
3093 * lib-load.ads: Minor reformatting.
3095 * lib-writ.adb: There is only one R line now.
3097 * lib-writ.ads: Add documentation on making downward compatible changes
3098 to ali files so old tools work with new ali files.
3099 There is only one R line now.
3100 Add documentation on format incompatibilities (with special GPS note)
3102 * namet.ads, namet.adb: (Is_Operator_Name): New procedure
3104 * par-load.adb: Minor reformatting
3106 * sem_ch8.adb: Fix to error message from last update
3107 Minor reformatting and restructuring of code from last update
3109 * par-prag.adb, snames.adb, snames.ads, snames.h,
3110 sem_prag.adb: Implement pragma Profile.
3112 * stylesw.adb: Implement -gnatyN switch to turn off all style check
3115 * usage.adb: Add line for -gnatyN switch
3117 * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN
3119 2004-02-09 Albert Lee <lee@gnat.com>
3121 * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX
3123 2004-02-09 Ed Schonberg <schonberg@gnat.com>
3125 * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null
3128 * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram
3129 is nested in an instance that is not frozen yet, to avoid
3130 order-of-elaboration problems in gigi.
3132 * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined
3133 body the attribute is legal.
3135 2004-02-09 Robert Dewar <dewar@gnat.com>
3137 * s-rident.ads: Minor comment correction
3139 * targparm.adb: Remove dependence on uintp completely. There was
3140 always a bug in Make in that it called Targparm before initializing
3141 the Uint package. The old code appeared to get away with this, but
3142 the new code did not! This caused an assertion error in gnatmake.
3144 * targparm.ads: Fix bad comment, restriction pragmas with parameters
3145 are indeed fully supported.
3147 2004-02-06 Alan Modra <amodra@bigpond.net.au>
3149 * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call.
3151 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
3153 * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES
3154 with targetm.calls.promote_prototypes.
3156 2004-02-04 Robert Dewar <dewar@gnat.com>
3158 * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb,
3159 ali.ads, gprcmd.adb: Minor reformatting
3161 * bindgen.adb: Output restrictions string for new style restrictions
3164 * impunit.adb: Add s-rident.ads (System.Rident) and
3165 s-restri (System.Restrictions)
3167 * lib-writ.adb: Fix bug in writing restrictions string (last few
3170 * s-restri.ads, s-restri.adb: Change name Restrictions to
3171 Run_Time_Restrictions to avoid conflict with package name.
3172 Add circuit to read and acquire run time restrictions.
3174 2004-02-04 Jose Ruiz <ruiz@act-europe.fr>
3176 * restrict.ads, restrict.adb: Use the new restriction
3177 No_Task_Attributes_Package instead of the old No_Task_Attributes.
3179 * sem_prag.adb: No_Task_Attributes is a synonym of
3180 No_Task_Attributes_Package.
3182 * snames.ads, snames.adb: New entry for proper handling of
3185 * s-rident.ads: Adding restriction No_Task_Attributes_Package
3186 (AI-00249) that supersedes the GNAT specific restriction
3189 2004-02-04 Ed Schonberg <schonberg@gnat.com>
3192 (Analyze_Pragma, case Warnings): In an inlined body, as in an instance
3193 body, an identifier may be wrapped in an unchecked conversion.
3195 2004-02-04 Vincent Celier <celier@gnat.com>
3197 * lib-writ.ads: Comment update for the W lines
3199 * bld.adb: (Expression): An empty string list is static
3201 * fname-uf.adb: Minor comment update
3203 * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail
3205 * gnatbind.adb: Initialize Cumulative_Restrictions with the
3206 restrictions on the target.
3208 2004-02-03 Kazu Hirata <kazu@cs.umass.edu>
3210 * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of
3213 2004-02-02 Arnaud Charlet <charlet@gnat.com>
3215 * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded.
3217 2004-02-02 Vincent Celier <celier@gnat.com>
3219 * gprcmd.adb (Check_Args): If condition is false, print the invoked
3220 comment before the usage.
3221 Gprcmd: Fail when command is not recognized.
3222 (Usage): Document command "prefix"
3224 * g-md5.adb (Digest): Process last block.
3225 (Update): Do not process last block. Store remaining characters and
3228 * g-md5.ads (Update): Document that several call to update are
3229 equivalent to one call with the concatenated string.
3230 (Context): Add fields to allow new Update behaviour.
3232 * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail,
3234 When May_Fail is True and no existing file can be found, return No_File.
3236 * 6vcstrea.adb: Inlined functions are now wrappers to implementation
3239 * lib-writ.adb (Write_With_Lines): When body file does not exist, use
3240 spec file name instead on the W line.
3242 2004-02-02 Robert Dewar <dewar@gnat.com>
3244 * ali.adb: Read and acquire info from new format restrictions lines
3246 * bcheck.adb: Add circuits for checking restrictions with parameters
3248 * bindgen.adb: Output dummy restrictions data
3251 * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
3252 exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb,
3253 freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb,
3254 sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb,
3255 sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling.
3257 * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses
3258 the warning message on access to possibly uninitialized variable S)
3259 Minor changes for new restrictions handling.
3261 * gnatbind.adb: Minor reformatting
3262 Minor changes for new restrictions handling
3263 Move circuit for -r processing here from bcheck (cleaner)
3265 * gnatcmd.adb, gnatlink.adb: Minor reformatting
3267 * lib-writ.adb: Output new format restrictions lines
3269 * lib-writ.ads: Document new R format lines for new restrictions
3272 * s-restri.ads/adb: New files
3274 * Makefile.rtl: Add entry for s-restri.ads/adb
3276 * par-ch3.adb: Fix bad error messages starting with upper case letter
3279 * restrict.adb: Major rewrite throughout for new restrictions handling
3280 Major point is to handle restrictions with parameters
3282 * restrict.ads: Major changes in interface to handle restrictions with
3283 parameters. Also generally simplifies setting of restrictions.
3285 * snames.ads/adb: New entry for proper handling of No_Requeue
3287 * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks
3288 restriction counting.
3289 Other minor changes for new restrictions handling
3291 * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements.
3292 Restriction_Warnings now allows full parameter notation
3293 Major rewrite of Restrictions for new restrictions handling
3295 2004-02-02 Javier Miranda <miranda@gnat.com>
3297 * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y
3298 syntax rule for object renaming declarations.
3299 (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for
3300 component definitions.
3302 * sem_ch3.adb (Analyze_Component_Declaration): Give support to access
3304 (Array_Type_Declaration): Give support to access components. In addition
3305 it was also modified to reflect the name of the object in anonymous
3306 array types. The old code did not take into account that it is possible
3307 to have an unconstrained anonymous array with an initial value.
3308 (Check_Or_Process_Discriminants): Allow access discriminant in
3310 (Process_Discriminants): Allow access discriminant in non-limited types
3311 Initialize the new Access_Definition field in N_Object_Renaming_Decl
3312 node. Change Ada0Y to Ada 0Y in comments
3314 * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in
3316 Change Ada0Y to Ada 0Y in comments
3318 * sem_ch8.adb (Analyze_Object_Renaming): Give support to access
3319 renamings Change Ada0Y to Ada 0Y in comments
3321 * sem_type.adb (Find_Unique_Type): Give support to the equality
3322 operators for universal access types
3323 Change Ada0Y to Ada 0Y in comments
3325 * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms
3327 * sinfo.ads (N_Component_Definition): Addition of Access_Definition
3329 (N_Object_Renaming_Declaration): Addition of Access_Definition field
3330 Change Ada0Y to Ada 0Y in comments
3332 * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for
3333 component definition and object renaming nodes
3334 Change Ada0Y to Ada 0Y in comments
3336 2004-02-02 Jose Ruiz <ruiz@act-europe.fr>
3338 * restrict.adb: Use the new restriction identifier
3339 No_Requeue_Statements instead of the old No_Requeue for defining the
3342 * sem_ch9.adb (Analyze_Requeue): Check the new restriction
3343 No_Requeue_Statements.
3345 * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249)
3346 that supersedes the GNAT specific restriction No_Requeue. The later is
3347 kept for backward compatibility.
3349 2004-02-02 Ed Schonberg <schonberg@gnat.com>
3351 * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads,
3352 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant
3353 pragma and fix incorrect ones.
3355 * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a
3356 warning if the pragma is redundant.
3358 2004-02-02 Thomas Quinot <quinot@act-europe.fr>
3360 * 5staprop.adb: Add missing 'constant' keywords.
3362 * Makefile.in: use consistent value for SYMLIB on
3363 platforms where libaddr2line is supported.
3365 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3367 * utils.c (end_subprog_body): Do not call rest_of_compilation if just
3370 2004-02-02 Olivier Hainque <hainque@act-europe.fr>
3372 * init.c (__gnat_install_handler): Setup an alternate stack for signal
3373 handlers in the environment thread. This allows proper propagation of
3374 an exception on stack overflows in this thread even when the builtin
3375 ABI stack-checking scheme is used without support for a stack reserve
3378 * utils.c (create_field_decl): Augment the head comment about bitfield
3379 creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P
3380 here, because the former is not accurate enough at this point.
3381 Let finish_record_type decide instead.
3382 Don't make a bitfield if the field is to be addressable.
3383 Always set a size for the field if the record is packed, to ensure the
3384 checks for bitfield creation are triggered.
3385 (finish_record_type): During last pass over the fields, clear
3386 DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is
3387 not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P
3388 from DECL_BIT_FIELD.
3390 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
3392 * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir).
3393 (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise.
3394 (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise.
3396 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3398 * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
3400 * 5fsystem.ads (Functions_Return_By_DSP): Set to False.
3401 (ZCX_By_Default): Likewise.
3402 (Front_End_ZCX_Support): Likewise.
3404 * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
3405 (Initialize_Lock): Mark Level unreferenced.
3406 (Sleep): Mark Reason unreferenced.
3407 (Timed_Sleep): Likewise.
3409 (Exit_Task): Use Result.
3410 (Check_No_Locks): Mark Self_ID unreferenced.
3412 * 5gtasinf.adb (New_Sproc): Make Attr constant.
3413 (Bound_Thread_Attributes): Make Sproc constant.
3414 (New_Bound_Thread_Attributes): Likewise.
3416 2004-01-26 Ed Schonberg <schonberg@gnat.com>
3418 * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
3419 one-dimensional array an slice assignments, when component type is
3422 * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
3423 component type is controlled, and control_actions are in effect, use
3424 TSS procedure rather than generating inline code.
3426 * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
3427 arrays with controlled components.
3429 2004-01-26 Vincent Celier <celier@gnat.com>
3431 * gnatcmd.adb (GNATCmd): Add specification of argument file on the
3432 command line for the non VMS case.
3434 * gnatlink.adb (Process_Binder_File): When building object file, if
3435 GNU linker is used, put all object paths between quotes, to prevent ld
3436 error when there are unusual characters (such as '!') in the paths.
3438 * Makefile.generic: When there are sources in Ada and the main is in
3439 C/C++, invoke gnatmake with -B, instead of -z.
3441 * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
3442 from VMS_Conversion.
3443 (Process_Argument): New procedure, extracted from VMS_Conversion. Add
3444 specification of argument file on the command line.
3446 2004-01-26 Bernard Banner <banner@gnat.com>
3448 * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
3450 2004-01-26 Ed Schonberg <schonberg@gnat.com>
3452 * snames.adb: Update copyright notice.
3453 Add info on slice assignment for controlled arrays.
3455 2004-01-23 Robert Dewar <dewar@gnat.com>
3457 * exp_aggr.adb: Minor reformatting
3459 * exp_ch9.adb: Minor code clean up
3461 Fix bad character in comment
3464 * targparm.adb (Get_Target_Parameters): Give clean abort error on
3465 unexpected end of file, along with more detailed message.
3467 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3469 * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
3472 * decl.c (copy_alias_set): New function.
3473 (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.
3475 2004-01-23 Doug Rupp <rupp@gnat.com>
3477 * Makefile.in (install-gnatlib): Change occurrences of lib$$file to
3478 lib$${file} in case subsequent character is not a separator.
3480 2004-01-23 Vincent Celier <celier@gnat.com>
3482 * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
3483 when the GCC version is at least 3.
3485 * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
3486 Remove all "Opt.", to prepare for opt split
3488 * prj-part.adb (Parse_Single_Project): New Boolean out parameter
3489 Extends_All. Set to True when the project parsed is an extending all
3490 project. Fails for importing an extending all project only when the
3491 imported project is an extending all project.
3492 (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
3493 depending on the value of Extends_All returned.
3495 * prj-proc.adb (Process): Check that no project shares its object
3496 directory with a project that extends it, directly or indirectly,
3497 including a virtual project.
3498 Check that no project extended by another project shares its object
3499 directory with another also extended project.
3501 * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
3502 Kind = N_With_Clause
3504 * prj-tree.ads: Minor reformatting
3505 Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).
3507 2004-01-23 Ed Schonberg <schonberg@gnat.com>
3509 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
3510 applies to a type with an incomplete view, use full view in Name of
3511 clause, for consistency with uses of Get_Attribute_Definition_Clause.
3513 2004-01-23 Arnaud Charlet <charlet@act-europe.fr>
3515 * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
3516 SCHED_RR, since other values are not supported by this policy.
3517 (Initialize): Move initialization of mutex attribute to package
3518 elaboration, to prevent early access to this variable.
3520 * Makefile.in: Remove mention of Makefile.adalib, unused.
3522 * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
3523 1ssecsta.ads: Removed, unused.
3525 2004-01-21 Javier Miranda <miranda@gnat.com>
3527 * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
3528 entity if already built in the current scope.
3530 * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
3531 reminder in internal scopes. Required for nested limited aggregates.
3533 2004-01-21 Doug Rupp <rupp@gnat.com>
3535 * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
3536 VMS. Replace all occurences of libgnat- and libgnarl- with
3537 libgnat$(hyphen) and libgnarl$(hyphen).
3538 Fixed shared library build problem on VMS.
3540 2004-01-21 Robert Dewar <dewar@gnat.com>
3542 * mlib-prj.adb: Minor reformatting
3544 2004-01-21 Thomas Quinot <quinot@act-europe.fr>
3546 * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
3547 'constant' keywords for declaration of pointers that are not modified.
3549 * exp_pakd.adb: Fix English in comment.
3551 2004-01-21 Ed Schonberg <schonberg@gnat.com>
3554 * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
3555 copy all attributes of the parent, including the foreign language
3558 2004-01-21 Sergey Rybin <rybin@act-europe.fr>
3561 * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
3562 for 'delay until' statement.
3564 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3566 * Make-lang.in: Replace $(docdir) with doc.
3567 (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
3568 doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
3569 to use consistent MAKEINFO rule.
3570 (ada.man, ada.srcman): Dummy entry.
3571 (ADA_INFOFILES): Define.
3572 (ada.info, ada.srcinfo): New rules.
3574 2004-01-19 Arnaud Charlet <charlet@act-europe.fr>
3576 * utils.c: Update copyright notice, missed in previous change.
3578 2004-01-19 Vincent Celier <celier@gnat.com>
3580 * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the
3581 args if Bind is True. Set First_ALI, if not already done.
3582 (Build_Library): For Stand Alone Libraries, extract from one ALI file
3583 an eventual --RTS switch, for gnatbind, and all backend switches +
3586 2004-01-19 Robert Dewar <dewar@gnat.com>
3588 * sem_attr.adb, memtrack.adb: Minor reformatting
3590 2004-01-19 Ed Schonberg <schonberg@gnat.com>
3592 * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions
3593 that rename enumeration literals. This is properly done in sem_eval.
3595 * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls
3596 to functions that rename enumeration literals.
3598 * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to
3599 functions that rename enumeration literals.
3601 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3603 * Make-lang.in (utils.o): Depend on target.h.
3604 * utils.c: Include target.h.
3605 (process_attributes): Use targetm.have_named_sections instead
3606 of ASM_OUTPUT_SECTION_NAME.
3608 2004-01-16 Andreas Jaeger <aj@suse.de>
3610 * Makefile.in: Add $(DESTDIR).
3612 2004-01-15 Olivier Hainque <hainque@act-europe.fr>
3614 * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size
3615 also when not defining if a Size clause applies. That information is
3618 2004-01-15 Arnaud Charlet <charlet@act-europe.fr>
3620 * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up
3621 symbolic links for the shared gnat run time when needed.
3623 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr>
3625 * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened
3626 for writing, and terminate with an error message if not.
3628 2004-01-15 Ed Schonberg <schonberg@gnat.com>
3630 * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious
3631 warning on an access to subprogram in an instance, when the target
3632 type is declared in the same generic unit.
3633 (Eval_Attribute): If 'access is known to fail accessibility check,
3634 rewrite as a raise statement.
3636 2004-01-15 GNAT Script <nobody@gnat.com>
3638 * Make-lang.in: Makefile automatically updated
3640 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
3642 * Make-lang.in (ada.srcextra): Dummy entry.
3644 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
3646 * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode.
3648 2004-01-13 Ed Schonberg <schonberg@gnat.com>
3650 * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled
3651 components that are initialized with aggregates.
3653 2004-01-13 Vincent Celier <celier@gnat.com>
3655 * gnatlink.adb (Process_Binder_File): To find directory of shared
3656 libgcc, if "gcc-lib" is not a subdirectory, look for the last
3657 subdirectory "lib" in the path of the shared libgnat or libgnarl.
3659 * make.adb (Gnatmake): If GCC version is at least 3, link with
3660 -shared-libgcc, when there is at least one shared library project.
3662 * opt.ads (GCC_Version): New integer constant.
3664 * adaint.c (get_gcc_version): New function.
3666 2004-01-13 Robert Dewar <dewar@gnat.com>
3668 * sem_dist.adb, sem_res.adb, sem_util.adb,
3669 sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb,
3670 exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting
3672 2004-01-13 Thomas Quinot <quinot@act-europe.fr>
3674 * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb,
3675 g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object
3678 2004-01-12 Arnaud Charlet <charlet@act-europe.fr>
3680 * misc.c: Remove trailing spaces.
3681 Update copyright notice missed in previous change.
3684 * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of
3687 * Makefile.generic: Update copyright.
3690 * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead
3691 of prefix/share/make.
3693 * Makefile.prolog: Update copyright.
3696 2004-01-12 Laurent Pautet <pautet@act-europe.fr>
3698 * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb,
3699 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb,
3700 g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr
3703 * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message
3706 2004-01-12 Javier Miranda <miranda@gnat.com>
3708 * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb,
3709 exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb,
3710 sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb,
3711 sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of
3712 Component_Definition node.
3714 2004-01-12 Ed Falis <falis@gnat.com>
3716 * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit
3718 2004-01-12 Thomas Quinot <quinot@act-europe.fr>
3720 * link.c: Change default libgnat kind to STATIC for FreeBSD.
3722 2004-01-12 Bernard Banner <banner@gnat.com>
3724 * Makefile.in: map 86numaux to a-numaux for x86_64
3726 2004-01-12 Ed Schonberg <schonberg@gnat.com>
3728 * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity
3729 generated to rename a generic actual, go to the actual itself, the
3730 subtype is not a user-visible entity.
3732 * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible
3733 part is a private subtype, reset the visibility of its full view, if
3734 any, to be consistent.
3737 * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt
3738 to use a generic package G as a formal package for another generic
3741 2004-01-12 Robert Dewar <dewar@gnat.com>
3743 * trans.c (Eliminate_Error_Msg): New procedure called to generate msg
3745 * usage.adb: Remove mention of obsolete -gnatwb switch
3746 Noticed during code reading
3748 2004-01-12 Jerome Guitton <guitton@act-europe.fr>
3750 * 1ssecsta.adb: Minor changes for -gnatwa warnings
3752 2004-01-12 GNAT Script <nobody@gnat.com>
3754 * Make-lang.in: Makefile automatically updated
3756 2004-01-09 Mark Mitchell <mark@codesourcery.com>
3758 * misc.c (gnat_expand_expr): Add alt_rtl parameter.
3760 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3762 * link.c [sgi] (shared_libgnat_default): Change to STATIC.
3764 2004-01-05 Kelley Cook <kcook@gcc.gnu.org>
3766 * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18.
3767 Update comment and copyright date.
3768 * stamp-xgnatug: Delete.
3770 2004-01-05 Robert Dewar <dewar@gnat.com>
3772 * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
3773 be modified by the binder generated main program if the -D switch is
3776 * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
3777 imported functions (since now we expect this to be done for imported
3780 * 5vtaprop.adb: Add several ??? for sections requiring more comments
3781 Minor reformatting throughout
3783 * 5zinit.adb: Minor reformatting
3784 Add 2004 to copyright date
3785 Minor changes to avoid -gnatwa warnings
3786 Correct some instances of using OR instead of OR ELSE (noted while
3789 * sprint.adb: Minor updates to avoid -gnatwa warnings
3791 * s-secsta.ads, s-secsta.adb:
3792 (SS_Get_Max): New function to obtain high water mark for ss stack
3793 Default_Secondary_Stack is not a constant since it may be modified by
3794 the binder generated main program if the -D switch is used.
3796 * switch-b.adb: New -Dnnn switch for binder
3799 Make -gnatg imply all warnings currently in -gnatwa
3801 * vms_conv.adb: Minor reformatting
3802 Add 2004 to copyright notice
3803 Add 2004 to printed copyright notice
3805 * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
3806 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
3807 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
3808 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
3809 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
3810 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
3811 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
3812 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
3813 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
3814 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
3815 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
3816 vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
3817 xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
3818 sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
3819 checks.adb, clean.adb, cstand.adb, einfo.ads,
3820 einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
3821 exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
3822 prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
3823 sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
3824 g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
3825 lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
3826 Minor reformatting and code clean ups.
3827 Minor changes to prevent -gnatwa warnings
3829 * ali.adb: Minor reformatting and cleanup of code
3830 Acquire new SS indication of secondary stack use from ali files
3832 * a-numaux.ads: Add Pure_Function pragmas for all imported functions
3833 (since now we expect this to be done for imported functions)
3835 * bindgen.adb: Generate call to modify default secondary stack size if
3838 * bindusg.adb: Add line for new -D switch
3840 * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
3841 replacement name for Type_May_Have_Non_Bit_Aligned_Components!
3842 Add circuitry for both records and arrays to avoid gigi
3843 processing if the type involved has non-bit-aligned components
3845 * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
3846 N_String_Literal node always references an E_String_Literal_Subtype
3847 entity. This may not be true in the future.
3848 (Possible_Bit_Aligned_Component): Move processing of
3849 Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
3851 * exp_ch6.adb (Expand_Thread_Body): Pick up
3852 Default_Secondary_Stack_Size as variable so that we get value modified
3853 by possible -Dnnn binder parameter.
3855 * exp_util.adb (Component_May_Be_Bit_Aligned): New function.
3856 (Type_May_Have_Bit_Aligned_Components): New function.
3858 * exp_util.ads (Component_May_Be_Bit_Aligned): New function.
3859 (Type_May_Have_Bit_Aligned_Components): New function.
3861 * fe.h: (Set_Identifier_Casing): Fix prototype.
3862 Add declaration for Sem_Elim.Eliminate_Error_Msg.
3865 * freeze.adb (Freeze_Entity): Add RM reference to error message about
3866 importing constant atomic/volatile objects.
3867 (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
3868 unless explicit Pure_Function pragma given, to avoid insidious bug of
3869 call to non-pure imported function getting eliminated.
3871 * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
3872 gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
3873 gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
3874 Add 2004 to printed copyright notice
3876 * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
3879 * Makefile.rtl: Add entry for g-sestin.o
3880 g-sestin.ads: New file.
3882 * mdll.adb: Minor changes to avoid -gnatwa warnings
3884 * mlib-tgt.adb: Minor reformatting
3886 * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
3887 New switch Sec_Stack_Used (GNAT, GNATBIND)
3888 Make Default_Secondary_Stack_Size a variable instead of a constant,
3889 so that it can be modified by the new -Dnnn bind switch.
3891 * rtsfind.adb (Load_Fail): Give full error message in configurable
3892 run-time mode if all_errors mode is set. This was not done in the case
3893 of a file not found, which was an oversight.
3894 Note if secondary stack unit is used by compiler.
3896 * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
3897 ineffective elaborate all pragmas on non-visible packages (this
3898 happened when a renamed subprogram was called). Now the elaborate all
3899 always goes on the package containing the renaming rather than the one
3900 containing the renamed subprogram.
3902 * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
3903 (Process_Eliminate_Pragma): Add parameter to capture pragma location.
3905 * sem_eval.adb (Eval_String_Literal): Do not assume that string literal
3906 has an Etype that references an E_String_Literal.
3907 (Eval_String_Literal): Avoid assumption that N_String_Literal node
3908 always references an E_String_Literal_Subtype entity. This may not
3909 be true in the future.
3911 * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
3914 * sem_res.adb (Resolve): Specialize msg for function name used in proc
3917 2004-01-05 Ed Falis <falis@gnat.com>
3919 * g-debuti.adb: Replaced direct boolean operator with short-circuit
3922 2004-01-05 Vincent Celier <celier@gnat.com>
3924 * bld.adb: Minor comment updates
3925 (Process_Declarative_Items): Correct incorrect name (Index_Name instead
3928 * make.adb (Gnatmake): Special process for files to compile/check when
3929 -B is specified. Fail when there are only foreign mains in attribute
3930 Main of the project file and -B is not specified. Do not skip bind/link
3931 steps when -B is specified.
3933 * makeusg.adb: Document new switch -B
3935 * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
3937 * switch-m.adb: (Scan_Make_Switches): Process -B switch
3939 * vms_data.ads: Add new GNAT PRETTY qualifier
3940 /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
3942 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3944 * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
3947 * misc.c (gnat_printable_name): If VERBOSITY is 2, call
3948 Set_Identifier_Casing.
3950 * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
3951 has size that overflows.
3953 2004-01-05 Gary Dismukes <dismukes@gnat.com>
3955 * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
3956 -gnatwa warning on static condition.
3958 2004-01-05 Doug Rupp <rupp@gnat.com>
3960 * link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
3962 2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
3964 * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
3965 all attributes, including read-only attribute.
3967 2004-01-05 Pascal Obry <obry@gnat.com>
3969 * bindgen.adb (Gen_Object_Files_Options): Generate the new shared
3970 library naming scheme.
3972 * mlib-prj.adb (Build_Library): Generate different names for the static
3973 or dynamic version of the GNAT runtime. This is needed to support the
3974 new shared library naming scheme.
3975 (Process_Binder_File): Add detection of shared library in binder file
3976 based on the new naming scheme.
3978 * gnatlink.adb (Process_Binder_File): Properly detect the new naming
3979 scheme for the shared runtime libraries.
3982 (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
3984 (install-gnatlib): Do not create symlinks for shared libraries.
3985 (gnatlib-shared-default): Idem.
3986 (gnatlib-shared-dual-win32): New target. Not used for now as the
3987 auto-import feature does not support arrays/records.
3988 (gnatlib-shared-win32): Do not create copy for the shared libraries.
3989 (gnatlib-shared-vms): Fix shared runtime libraries names.
3991 * osint.ads, osint.adb (Shared_Lib): New routine, returns the target
3992 dependent runtime shared library name.
3994 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
3996 * osint.adb (Read_Library_Info): Remove bogus check if ALI is older
3999 2004-01-05 Ed Schonberg <schonberg@gnat.com>
4001 * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
4002 protected objects when allocator has a subtype indication, not a
4003 qualified expression. Note that qualified expressions may have to be
4004 checked when limited aggregates are implemented.
4006 * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
4008 (Analyze_Pragma, case Pure_Function): If enclosing package is pure and
4009 subprogram is imported, remove warning.
4011 2004-01-05 Geert Bosch <bosch@gnat.com>
4013 * s-poosiz.adb: Update copyright notice.
4014 (Allocate): Use Task_Lock to protect against concurrent access.
4015 (Deallocate): Likewise.
4017 2004-01-05 Joel Brobecker <brobecker@gnat.com>
4019 * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
4022 2003-12-23 Kelley Cook <kcook@gcc.gnu.org>
4024 * gnat_ug.texi: Force a CVS commit by updating copyright.
4025 * gnat_ug_vxw.texi: Regenerate.
4026 * gnat_ug_wnt.texi: Regenerate.
4027 * gnat_ug_vms.texi: Regenerate.
4028 * gnat_ug_unx.texi: Regenerate.
4030 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
4032 * trans.c: Remove uses of "register" specifier in
4033 declarations of local variables.
4035 2003-12-18 Kelley Cook <kcook@gcc.gnu.org>
4037 * stamp-xgnatug: New stamp file.
4038 * Make-lang.in (stamp-xgnatug): New stamp file and comment.
4039 (ada/doctools/xgnatug): Add $(build_exeext).
4040 (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi
4041 ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug.
4043 2003-12-17 Ed Falis <falis@gnat.com>
4045 * a-elchha.adb (Tailored_Exception_Information): made Info constant to
4048 * a-exextr.adb: Add context clause for
4049 Ada.Exceptions.Last_Chance_Handler.
4051 2003-12-17 Sergey Rybin <rybin@act-europe.fr>
4053 * cstand.adb (Create_Standard): Change the way how the declaration of
4054 the Duration type is created (making it the same way as it is for all
4055 the other standard types).
4057 2003-12-17 Robert Dewar <dewar@gnat.com>
4059 * s-crtl.ads: Fix header format
4060 Change Pure to Preelaborate
4062 2003-12-17 Ed Schonberg <schonberg@gnat.com>
4064 * checks.adb (Selected_Length_Checks): Generate an Itype reference for
4065 the expression type only if it is declared in the current unit.
4067 * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
4068 are universal and already analyzed, as can occur in constrained
4069 subcomponents that depend on discriminants, when one constraint is a
4072 * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
4073 type Any_Fixed is legal as the argument of a conversion, if only one
4074 fixed-point type is in context.
4076 2003-12-17 GNAT Script <nobody@gnat.com>
4078 * Make-lang.in: Makefile automatically updated
4080 2003-12-15 Robert Dewar <dewar@gnat.com>
4082 * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
4085 2003-12-15 Vincent Celier <celier@gnat.com>
4087 * gnatchop.adb: (Error_Msg): Do not exit on error for a warning
4088 (Gnatchop): Do not set failure status when reporting the number of
4091 2003-12-15 Doug Rupp <rupp@gnat.com>
4093 * s-ctrl.ads: New file.
4095 * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).
4097 * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
4098 (GNATBIND_OBJS): Add ada/s-crtl.o.
4100 * Makefile.in [VMS]: Clean up ifeq rules.
4102 * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
4103 a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
4104 g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
4105 s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
4106 s-tasdeb.adb: Update copyright.
4108 Make minor modifications to use System.CRTL declared functions instead
4109 of importing locally.
4111 2003-12-15 GNAT Script <nobody@gnat.com>
4113 * Make-lang.in: Makefile automatically updated
4115 2003-12-11 Ed Falis <falis@gnat.com>
4117 * 5zinit.adb: Clean up.
4119 * 5zintman.adb (Notify_Exception): replaced case statement with a call
4120 to __gnat_map_signal, imported from init.c to support
4121 signal -> exception mappings that depend on the vxWorks version.
4124 Created and exported __gnat_map_signal to support signal -> exception
4125 mapping that is dependent on the VxWorks version.
4126 Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks
4128 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr>
4130 * 5wosinte.ads: Link with -mthreads switch.
4132 2003-12-11 Arnaud Charlet <charlet@act-europe.fr>
4134 * init.c (__gnat_install_handler [NetBSD]): Set
4135 __gnat_handler_installed, as done on all other platforms.
4136 Remove duplicated code.
4138 2003-12-11 Jerome Guitton <guitton@act-europe.fr>
4140 * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a.
4142 2003-12-11 Thomas Quinot <quinot@act-europe.fr>
4144 * sinfo.ads: Fix inconsistent example code in comment.
4146 2003-12-11 Robert Dewar <dewar@gnat.com>
4148 * a-tiinau.adb: Add a couple of comments
4150 * sem_ch3.adb: Minor reformatting
4153 Fix bad prototype of Same_Base_Type in body (code reading cleanup)
4154 Minor reformatting throughout
4156 2003-12-11 Ed Schonberg <schonberg@gnat.com>
4158 * exp_ch7.adb (Establish_Transient_Scope): If the call is within the
4159 bounds of a loop, create a separate block in order to generate proper
4160 cleanup actions to prevent memory leaks.
4162 * sem_res.adb (Resolve_Call): After a call to
4163 Establish_Transient_Scope, the call may be rewritten and relocated, in
4164 which case no further processing is needed.
4166 * sem_util.adb: (Wrong_Type): Refine previous fix.
4167 Fixes ACATS regressions.
4171 * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always
4174 2003-12-08 Jerome Guitton <guitton@act-europe.fr>
4176 * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
4177 i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
4180 * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
4183 2003-12-08 Robert Dewar <dewar@gnat.com>
4185 * 7sintman.adb: Minor reformatting
4187 * bindgen.adb: Configurable_Run_Time mode no longer suppresses the
4188 standard linker options to get standard libraries linked. We now plan
4189 to provide dummy versions of these libraries to match the appropriate
4190 configurable run-time (e.g. if a library is not needed at all, provide
4191 a dummy empty library).
4193 * targparm.ads: Configurable_Run_Time mode no longer affects linker
4194 options (-L parameters and standard libraries). What we plan to do is
4195 to provide dummy libraries where the libraries are not required.
4197 * gnatbind.adb: Minor comment improvement
4199 2003-12-08 Javier Miranda <miranda@gnat.com>
4201 * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
4202 aggregate in the parent. Otherwise constants with limited aggregates
4203 are not supported. Add new formal to pass the component type (Ctype).
4204 It is required to call the corresponding IP subprogram in case of
4205 default initialized components.
4206 (Gen_Assign): In case of default-initialized component, generate a
4207 call to the IP subprogram associated with the component.
4208 (Build_Record_Aggr_Code): Remove the aggregate from the parent in case
4209 of aggregate with default initialized components.
4210 (Has_Default_Init_Comps): Improve implementation to recursively check
4211 all the present expressions.
4213 * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
4214 to indicate that the initialization call corresponds to a
4215 default-initialized component of an aggregate.
4216 In case of default initialized aggregate with tasks this parameter is
4217 used to generate a null string (this is just a workaround that must be
4218 improved later). In case of discriminants, this parameter is used to
4219 generate a selected component node that gives access to the discriminant
4222 * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
4223 subprogram, based on Build_Task_Allocate_Block, but adapted to expand
4224 allocated aggregates with default-initialized components.
4226 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
4227 the box notation is used in positional aggregates.
4229 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr>
4231 * lib.ads: Fix typo in comment
4233 2003-12-08 Vincent Celier <celier@gnat.com>
4235 * prj.adb (Project_Empty): New component Unkept_Comments
4236 (Scan): Remove procedure; moved to Prj.Err.
4238 * prj.ads (Project_Data): New Boolean component Unkept_Comments
4239 (Scan): Remove procedure; moved to Prj.Err.
4241 * prj-dect.adb: Manage comments for the different declarations.
4243 * prj-part.adb (With_Record): New component Node
4244 (Parse): New Boolean parameter Store_Comments, defaulted to False.
4245 Set the scanner to return ends of line and comments as tokens, if
4246 Store_Comments is True.
4247 (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
4248 comments are associated with these nodes. Store the node IDs in the
4250 (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
4252 (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
4253 the N_Project node. Call Tree.Save and Tree.Reset before scanning the
4254 current project. Call Tree.Restore afterwards. Set the various nodes
4255 for comment storage (Next_End, End_Of_Line, Previous_Line,
4258 * prj-part.ads (Parse): New Boolean parameter Store_Comments,
4261 * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
4262 to False. When Truncated is True, truncate the string, never go to the
4264 (Write_End_Of_Line_Comment): New procedure
4265 (Print): Process comments for nodes N_With_Clause,
4266 N_Package_Declaration, N_String_Type_Declaration,
4267 N_Attribute_Declaration, N_Typed_Variable_Declaration,
4268 N_Variable_Declaration, N_Case_Construction, N_Case_Item.
4269 Process nodes N_Comment.
4271 * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
4272 without comments and there are some comments, set the flag
4273 Unkept_Comments to True.
4274 (Scan): If there are comments, set the flag Unkept_Comments to True and
4276 (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
4277 (Next_End_Nodes: New table
4278 (Comment_Zones_Of): New function
4279 (Scan): New procedure; moved from Prj. Accumulate comments in the
4280 Comments table and set end of line comments, comments after, after end
4282 (Add_Comments): New procedure
4283 (Save, Restore, Seset_State): New procedures
4284 (There_Are_Unkept_Comments): New function
4285 (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
4286 (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
4288 (First_Comment_After, First_Comment_After_End): New functions
4289 (First_Comment_Before, First_Comment_Before_End): New functions
4290 (Next_Comment): New function
4291 (End_Of_Line_Comment, Follows_Empty_Line,
4292 Is_Followed_By_Empty_Line): New functions
4293 (Set_First_Comment_After, Set_First_Comment_After_End): New procedures
4294 (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
4295 (Set_Next_Comment): New procedure
4296 (Default_Project_Node): Associate comment before if the node can store
4299 * scans.ads (Token_Type): New enumeration value Tok_Comment
4300 (Comment_Id): New global variable
4302 * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
4304 (Scan): Store position of start of comment. If comments are tokens, set
4305 Comment_Id and set Token to Tok_Comment when scanning a comment.
4306 (Set_Comment_As_Token): New procedure
4308 * sinput-p.adb: Update Copyright notice
4309 (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
4310 that no longer exists.
4312 2003-12-08 Javier Miranda <miranda@gnat.com>
4314 * sem_aggr.adb: Add dependence on Exp_Tss package
4315 Correct typo in comment
4316 (Resolve_Aggregate): In case of array aggregates set the estimated
4317 type of the aggregate before calling resolve. This is needed to know
4318 the name of the corresponding IP in case of limited array aggregates.
4319 (Resolve_Array_Aggregate): Delay the resolution to the expansion phase
4320 in case of default initialized array components.
4322 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
4323 types. Required to give support to limited aggregates in generic
4326 2003-12-08 Ed Schonberg <schonberg@gnat.com>
4328 * sem_ch3.adb (Check_Initialization): For legality purposes, an
4329 inlined body functions like an instantiation.
4330 (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
4331 until bounds are analyzed, to diagnose premature use of type.
4333 * sem_util.adb (Wrong_Type): Improve error message when the type of
4334 the expression is used prematurely.
4336 2003-12-08 GNAT Script <nobody@gnat.com>
4338 * Make-lang.in: Makefile automatically updated
4340 2003-12-08 Arnaud Charlet <charlet@act-europe.fr>
4342 * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since
4343 they are automatically generated by Make-lang.in and cause nothing but
4344 maintenance troubles.
4346 2003-12-05 Thomas Quinot <quinot@act-europe.fr>
4348 * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
4349 version of this unit).
4351 2003-12-05 Olivier Hainque <hainque@act-europe.fr>
4353 * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
4354 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
4355 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
4356 the body of System.Interrupt_Management common to several targets.
4357 Update copyright notice when appropriate.
4359 * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
4362 * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
4363 to ensure that the kernel fills in the interrupted context structure
4364 before calling a signal handler, which is necessary to be able to
4365 unwind past it. Update the copyright notice.
4367 2003-12-05 Jerome Guitton <guitton@act-europe.fr>
4369 * a-elchha.ads: New file.
4371 * a-elchha.adb: New default last chance handler. Contents taken from
4372 Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
4374 * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
4375 is moved to a-elchha.adb to provide a target-independent default last
4378 * Makefile.rtl: Add a-elchha.o
4380 * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
4382 2003-12-05 Ed Schonberg <schonberg@gnat.com>
4384 * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
4385 declared in an instance, do not inline the call if the instance is not
4386 frozen yet, to prevent order of elaboration problems.
4388 * sem_prag.adb: Add comments for previous fix.
4390 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
4392 * g-table.adb: Use the right variable in Set_Item.
4393 Update copyright notice.
4395 2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
4397 * Makefile.in: Remove unused rules.
4399 2003-12-05 Vincent Celier <celier@gnat.com>
4401 * switch-c.adb (Scan_Front_End_Switches): Remove processing of
4402 -nostdlib. Not needed here after all.
4404 2003-12-03 Thomas Quinot <quinot@act-europe.fr>
4408 * adaint.h, adaint.c, g-os_lib.ads:
4409 Do not assume that the offset argument to lseek(2) is a 32 bit integer,
4410 on some platforms (including FreeBSD), it is a 64 bit value.
4411 Introduce a __gnat_lseek wrapper in adaint.c to allow for portability.
4413 2003-12-03 Arnaud Charlet <charlet@act-europe.fr>
4415 * gnatvsn.ads (Library_Version): Now contain only the relevant
4417 (Verbose_Library_Version): New constant.
4419 * g-spipat.adb, g-awk.adb, g-debpoo.adb,
4420 g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb,
4421 s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa.
4423 * gnatlbr.adb: Clean up: replace Library_Version by
4424 Verbose_Library_Version.
4426 * make.adb, lib-writ.adb, exp_attr.adb:
4427 Clean up: replace Library_Version by Verbose_Library_Version.
4429 * 5lintman.adb: Removed.
4432 Update and simplify computation of LIBRARY_VERSION.
4433 Fix computation of GSMATCH_VERSION.
4434 5lintman.adb is no longer used: replaced by 7sintman.adb.
4436 2003-12-03 Robert Dewar <dewar@gnat.com>
4439 (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new
4440 name. Modified to consider small non-bit-packed arrays as troublesome
4441 and in need of component-by-component assigment expansion.
4443 2003-12-03 Vincent Celier <celier@gnat.com>
4445 * lang-specs.h: Process nostdlib as nostdinc
4447 * back_end.adb: Update Copyright notice
4448 (Scan_Compiler_Arguments): Process -nostdlib directly.
4450 2003-12-03 Jose Ruiz <ruiz@act-europe.fr>
4453 When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the
4454 redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always
4455 included in HIE_NONE_TARGET_PAIRS.
4457 2003-12-03 Ed Schonberg <schonberg@gnat.com>
4460 (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it
4461 is legal in an instance, because legality is cheched in the template.
4464 (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be
4465 appplied to an unchecked conversion of a formal parameter.
4468 (Output_Unreferenced_Messages): Suppress "not read" warnings on imported
4471 2003-12-03 Olivier Hainque <hainque@act-europe.fr>
4473 * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New
4474 routines. The second one is new functionality to deal with backtracing
4475 through signal handlers.
4476 (unwind): Split into the two separate subroutines above.
4477 Update the documentation, and deal properly with sizeof (REG) different
4478 from sizeof (void*).
4480 2003-12-01 Nicolas Setton <setton@act-europe.fr>
4482 * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point,
4483 so that the debugger can reliably access the value of the parameter,
4484 and therefore is able to display the exception name when an exception
4485 breakpoint is reached.
4487 2003-12-01 Thomas Quinot <quinot@act-europe.fr>
4489 * fmap.adb: Fix typo in warning message.
4491 * g-socket.ads, g-socket.adb: Make Free a visible instance of
4492 Ada.Unchecked_Deallocation (no need to wrap it in a subprogram).
4494 2003-12-01 Vincent Celier <celier@gnat.com>
4496 * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if
4498 (Build_Library): Get the switches only if Default_Switches is declared
4501 2003-12-01 Ed Schonberg <schonberg@gnat.com>
4503 * exp_ch6.adb (Expand_Actuals): When applying validity checks to
4504 actuals that are indexed components, reanalyze actual to ensure that
4505 packed array references are properly expanded.
4507 * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for
4508 attempted assignment to a discriminant.
4510 2003-12-01 Robert Dewar <dewar@gnat.com>
4512 * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor
4515 * switch-c.adb: Minor reformatting of comments
4517 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
4519 * Makefile.in: Clean ups.
4521 2003-12-01 GNAT Script <nobody@gnat.com>
4523 * Make-lang.in: Makefile automatically updated
4525 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
4527 * 5wsystem.ads: Disable zero cost exception, not ready yet.
4529 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com>
4531 * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb
4532 to force serialization.
4534 2003-11-26 Thomas Quinot <quinot@act-europe.fr>
4536 * g-socket.ads, g-socket.adb:
4537 Clarify documentation of function Stream. Introduce a Free procedure
4538 to release the returned Stream once it becomes unused.
4540 * 5asystem.ads: For Alpha Tru64, enable ZCX by default.
4542 2003-11-26 Arnaud Charlet <charlet@act-europe.fr>
4544 (Cond_Timed_Wait): Introduce new constant Time_Out_Max,
4545 since NT 4 cannot handle timeout values that are too large,
4546 e.g. DWORD'Last - 1.
4548 2003-11-26 Ed Schonberg <schonberg@gnat.com>
4551 (Expand_N_Slice): Recognize all cases of slices that appear as actuals
4552 in procedure calls and whose expansion must be deferred.
4554 * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
4558 (Build_Derived_Array_Type): Create operator for unconstrained type
4559 if ancestor is unconstrained.
4561 2003-11-26 Vincent Celier <celier@gnat.com>
4563 * make.adb (Project_Object_Directory): New global variable
4564 (Change_To_Object_Directory): New procedure
4565 (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
4566 of Change_Dir directly. Do not change working directory to object
4567 directory of main project after each compilation.
4568 (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
4570 Change to object directory of main project before binding step.
4571 (Initialize): Initialize Project_Object_Directory to No_Project
4574 (Build_Library): Take into account Builder'Default_Switches ("Ada") when
4575 binding a Stand-Alone Library.
4577 * output.adb: Update Copyright notice
4578 (Write_Char): Output buffer when full
4580 2003-11-26 Robert Dewar <dewar@gnat.com>
4582 * sem_ch13.adb: (Check_Size): Reset size if size is too small
4585 (Check_Size): Fix documentation to include bit-packed array case
4587 * sem_res.adb: Implement restriction No_Direct_Boolean_Operators
4589 * s-rident.ads: Put No_Direct_Boolean_Operators in proper order
4591 * s-rident.ads: Add new restriction No_Direct_Boolean_Operators
4593 2003-11-24 Arnaud Charlet <charlet@act-europe.fr>
4596 * utils.c (init_gigi_decls): Change name of built-in setjmp to
4597 __builtin_setjmp, since this is apparently needed by recent
4600 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4602 * adadecode.c: Only include ctype.h if not IN_GCC.
4603 (__gnat_decode): Use ISDIGIT from safe-ctype.h.
4605 2003-11-24 Jose Ruiz <ruiz@act-europe.fr>
4608 Use 5zintman.ads for VxWorks targets. This file avoid confusion between
4609 signals and interrupts.
4611 * 5zintman.ads: New File.
4613 * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
4614 add exception signals to the set of unmasked signals.
4617 Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
4618 between signals and interrupts.
4619 Add to Unblocked_Signal_Mask the set of signals that are in
4623 Adding a check to see whether the Interrupt_ID we want to unmask is in
4624 the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
4625 reason is that the index type of the Keep_Unmasked array is not always
4626 Interrupt_ID; it may be a subtype of Interrupt_ID.
4628 2003-11-24 Gary Dismukes <dismukes@gnat.com>
4631 (Remove_Side_Effects): Condition constantness of object created for a
4632 an unchecked type conversion on the constantness of the expression
4633 to ensure the correct value for 'Constrained when passing components
4634 of view-converted class-wide objects.
4636 2003-11-24 Robert Dewar <dewar@gnat.com>
4638 * par-load.adb (Load): Improve handling of misspelled and missing units
4639 Removes several cases of compilation abandoned messages
4641 * lib.adb: (Remove_Unit): New procedure
4643 * lib.ads: (Remove_Unit): New procedure
4645 * lib-load.adb: Minor reformatting
4647 2003-11-24 Vincent Celier <celier@gnat.com>
4650 (Gnatmake, Initialize): Call Usage instead of Makeusg directly
4651 (Marking_Label): Label to mark processed source files. Incremented for
4653 (Gnatmake): Increase Marking_Labet for each executable
4654 (Is_Marked): Compare against marking label
4655 (Mark): Mark with marking label
4657 2003-11-24 Jerome Guitton <guitton@act-europe.fr>
4660 Move the declaration of the TSD for System.Threads to System.Soft_Links.
4663 * Makefile.in: Added target pair for s-thread.adb for cert runtime.
4664 (rts-cert): build a single relocatable object for the run-time lib.
4667 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr>
4670 Use gnatls rather than gcc to obtain the location of GNAT RTL for
4673 2003-11-24 Sergey Rybin <rybin@act-europe.fr>
4675 * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
4676 can not use it as before (that is, as a variable) when dumping it into
4677 the tree file. Add a local variable to store the result of this
4678 function and to be used as the string to be written into the tree.
4680 * scn.adb (Initialize_Scanner): Add comments explaining the recent
4683 * sinput.adb (Source_First, Source_Last): In case of
4684 Internal_Source_File, replace returning attributes of
4685 Internal_Source_Ptr (which is wrong) with returning attributes of
4688 2003-11-24 Ed Schonberg <schonberg@gnat.com>
4691 (New_Concatenation_Op): Proper name for New_Binary_Operator, only
4692 used for implicit concatenation operators.
4696 (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
4697 task bodies that are in the scope of a Suppress pragma.
4698 (Check_A Call): Use the flag to prevent spurious elaboration checks.
4700 * sinfo.ads, sinfo.adb:
4701 New flag No_Elaboration_Check on function/procedure calls, to properly
4702 suppress checks on calls in task bodies that are within a local suppress
4706 (Expand_Concatenate_Other): Use the proper integer type for the
4707 expression for the upper bound, to avoid universal_integer computations
4710 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
4712 * .cvsignore: Delete.
4714 2003-11-21 Andreas Schwab <schwab@suse.de>
4716 * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True.
4718 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr>
4720 * 5wsystem.ads: Enable zero cost exception.
4722 2003-11-21 Jerome Guitton <guitton@act-europe.fr>
4724 * 5ztiitho.adb: Remove an unreferenced variable.
4726 2003-11-21 Thomas Quinot <quinot@act-europe.fr>
4728 * adaint.c: For FreeBSD, use mkstemp.
4730 2003-11-21 Arnaud Charlet <charlet@act-europe.fr>
4732 * gnatlbr.adb: Now reference Gnat_Static_Version_String.
4734 2003-11-21 Robert Dewar <dewar@gnat.com>
4736 * bld.adb: Remove useless USE of gnatvsn
4738 * gnatchop.adb: Minor reformatting
4739 Clean up version handling to be more consistent
4741 * gnatxref.adb: Minor reformatting
4743 * gprcmd.adb: Minor reformatting
4744 Fix output of copyright to be more consistent with other tools
4746 2003-11-21 Vincent Celier <celier@gnat.com>
4748 * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink
4750 2003-11-21 Sergey Rybin <rybin@act-europe.fr>
4752 * atree.adb (Initialize): Add initializations for global variables
4753 used in New_Copy_Tree.
4755 * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with
4756 Internal_Source_File as the actual).
4757 Put the set of statements creating Any_Character before the set of
4758 statements creating Any_Array to have Any_Character fully initialized
4759 when it is used in creating Any_Array.
4761 * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do
4762 not call Scan in case if the actual is Internal_Source_File
4763 Add 2003 to copyright note.
4765 * sinput.adb (Source_First, Source_Last, Source_Text): Add code for
4766 processing Internal_Source_File.
4768 * types.ads: Add the constant Internal_Source_File representing the
4769 source buffer for artificial source-code-like strings created within
4770 the compiler (the definition of Source_File_Index is changed).
4772 2003-11-20 Arnaud Charlet <charlet@act-europe.fr>
4774 * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads,
4775 56system.ads: New file, FreeBSD version.
4777 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
4779 * Make-lang.in (ada.extraclean): Delete.
4781 2003-11-19 Arnaud Charlet <charlet@act-europe.fr>
4783 * gnatmem.adb: Clean up verbose output.
4785 * gprcmd.adb: Change copyright to FSF.
4787 2003-11-19 Vincent Celier <celier@gnat.com>
4789 * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy
4790 and Version (ignored).
4792 * symbols.ads: (Policy): New type
4793 (Initialize): New parameter Reference, Symbol_Policy and
4795 Remove parameter Force.
4798 * snames.ads, snames.adbadb: New standard names
4799 Library_Reference_Symbol_File and Library_Symbol_Policy
4802 (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the
4806 (Build_Dynamic_Library): New parameter Symbol_Data (ignored)
4808 * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data
4810 * prj.adb: (Project_Empty): New component Symbol_Data
4812 * prj.ads: (Policy, Symbol_Record): New types
4813 (Project_Data): New component Symbol_Data
4816 New attributes Library_Symbol_File, Library_Symbol_Policy and
4817 Library_Reference_Symbol_File.
4820 (Ada_Check): When project is a Stand-Alone library project, process
4821 attribute Library_Symbol_File, Library_Symbol_Policy and
4822 Library_Reference_Symbol_File.
4824 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb,
4825 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb,
4826 5sml-tgt.adb (Build_Dynamic_Library): New parameter
4827 Symbol_Data (ignored).
4829 * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0
4830 (Build_Dynamic_Library): New parameter Symbol_Data. New internal
4831 functions Option_File_Name and Version_String. Set new options of
4832 gnatsym related to symbol file, symbol policy and reference symbol
4836 Extensive modifications to take into account the reference symbol file,
4837 the symbol policy, the library version and to put in the symbol file the
4838 minor and major IDs.
4840 * bld.adb (Process_Declarative_Items): Put second argument of
4841 gprcmd to_absolute between single quotes, to avoid problems with
4844 * bld-io.adb: Update Copyright notice.
4845 (Flush): Remove last character of a line, if it is a back slash, to
4846 avoid make problems.
4849 Implement new scheme with reference symbol file and symbol policy.
4851 * g-os_lib.ads: (Is_Directory): Clarify comment
4853 2003-11-19 Robert Dewar <dewar@gnat.com>
4855 * atree.adb: Move New_Copy_Tree global variables to head of package
4857 * errout.adb: Minor reformatting
4859 2003-11-19 Javier Miranda <miranda@gnat.com>
4861 * sem_ch4.adb: (Diagnose_Call): Improve error message.
4862 Add reference to Ada0Y (AI-50217)
4864 * sem_ch6.adb, sem_ch8.adb, sem_type.adb,
4865 sem_util.adb: Add reference to AI-50217
4867 * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217
4869 * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287)
4871 * sem_aggr.adb: Complete documentation of AI-287 changes
4873 * par-ch4.adb: Document previous changes.
4875 * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb,
4876 sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to
4879 * exp_aggr.adb: Add references to AI-287 in previous changes
4881 2003-11-19 Ed Schonberg <schonberg@gnat.com>
4884 (Add_Call_By_Copy_Node): Do not original node of rewritten expression
4885 in the rewriting is the result of an inlined call.
4887 * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out
4888 parameter is a type conversion, use original node to construct the
4889 post-call assignment, because expression may have been rewritten, e.g.
4890 if it is a packed array.
4893 (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined
4894 body, just as it is in an instance.
4895 Categorization routines
4897 * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram,
4898 Instantiate_Object): Set proper sloc reference for message on missing
4901 2003-11-19 Thomas Quinot <quinot@act-europe.fr>
4903 * Makefile.in: Add FreeBSD libgnat pairs.
4905 * usage.adb: Fix typo in usage message.
4907 2003-11-19 Jerome Guitton <guitton@act-europe.fr>
4909 * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?,
4910 s-thrini.ad? and s-tiitho.adb to the full runtime, to support the
4912 Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore.
4914 * s-thread.adb: This file is now a dummy implementation of
4917 2003-11-19 Sergey Rybin <rybin@act-europe.fr>
4919 * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available
4921 2003-11-19 Emmanuel Briot <briot@act-europe.fr>
4923 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4924 instanciation references in the parent type description.
4926 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4928 * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
4930 * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
4931 TYPE_PRECISION directly from esize.
4933 2003-11-18 Thomas Quinot <quinot@act-europe.fr>
4936 Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
4938 * init.c: Initialization routines for FreeBSD
4940 * link.c: Link info for FreeBSD
4942 * sysdep.c: Add the case of FreeBSD
4944 2003-11-17 Jerome Guitton <guitton@act-europe.fr>
4946 * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
4947 already called in System.Threads.
4949 * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
4950 environment task, as it has been moved to System.Threads.Initialization.
4952 2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
4954 * adaint.c (__gnatlib_install_locks): Only reference
4955 __gnat_install_locks on VMS, since other platforms can avoid using
4956 --enable-threads=gnat
4958 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4960 * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
4962 * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
4963 TYPE_PACKED_ARRAY_TYPE_P.
4964 (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
4966 Part of PR ada/12806
4967 * utils.c (float_type_for_precision): Renamed from float_type_for_size.
4968 Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
4970 2003-11-17 Vincent Celier <celier@gnat.com>
4972 * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
4974 Do not set exit status to Failure when Warning is True.
4975 (Gnatchop): Make errors "no compilation units found" and
4976 "no source files written" warnings only.
4978 * make.adb (Gnatmake): When using a project file, set
4979 Look_In_Primary_Dir to False.
4980 (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
4981 and Local_Configuration_Pragmas in the project where they are declared
4982 not an extending project which might have inherited them.
4984 * osint.adb (Locate_File): If Name is already an absolute path, do not
4985 look for a directory.
4987 * par-ch10.adb (P_Compilation_Unit): If source contains no token, and
4988 -gnats (Check_Syntax) is used, issue only a warning, not an error.
4990 * prj.adb (Register_Default_Naming_Scheme): Add new component Project
4991 in objects of type Variable_Value.
4993 * prj.ads: (Variable_Value): New component Project
4995 * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
4996 is in a project extended by Project.
4998 * prj-proc.adb (Add_Attributes): New parameter Project. Set component
4999 Project of Variable_Values to this new parameter value.
5000 (Expression): Set component Project of Variable_Values.
5001 (Process_Declarative_Items): Call Add_Attributes with parameter Project.
5002 Set the component Project in array elements.
5004 2003-11-17 Sergey Rybin <rybin@act-europe.fr>
5006 * errout.adb: (Initialize): Add initialization for error nodes.
5008 * sem_ch12.adb (Initialize): Add missing initializations for
5009 Exchanged_Views and Hidden_Entities.
5011 2003-11-17 Ed Schonberg <schonberg@gnat.com>
5013 * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
5014 already instantiated tree for use in subsequent inlining.
5015 (Analyze_Associations, Instantiate_Formal_Subprogram,
5016 Instantiate_Object): improve error message for mismatch in
5019 * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
5020 instantiations of subprograms declared in instances.
5022 2003-11-17 Javier Miranda <miranda@gnat.com>
5024 * sem_ch4.adb (Analyze_Allocator): Previous modification must be
5025 executed only under the Extensions_Allowed flag.
5027 2003-11-17 Robert Dewar <dewar@gnat.com>
5029 * a-exexda.adb (Address_Image): Fix documentation to indicate leading
5031 (Address_Image): Fix bug of returning 0x instead of 0x0
5032 Minor reformatting (function specs).
5034 * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
5035 (missed case of 33-63)
5037 * freeze.adb, sem_ch13.adb: Properly check size of packed bit array
5039 * s-thread.adb: Add comments for pragma Restriction
5041 * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
5042 sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
5044 2003-11-17 Ed Falis <falis@gnat.com>
5046 * s-thread.adb: Added No_Tasking restriction for this implementation.
5048 2003-11-17 Emmanuel Briot <briot@act-europe.fr>
5050 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
5051 instanciation references in the parent type description.
5053 2003-11-17 GNAT Script <nobody@gnat.com>
5055 * Make-lang.in: Makefile automatically updated
5057 2003-11-16 Jason Merrill <jason@redhat.com>
5059 * Make-lang.in (ada.tags): Create TAGS.sub files in each directory
5060 and TAGS files that include them for each front end.
5062 2003-11-14 Andreas Jaeger <aj@suse.de>
5064 * lang.opt: Change -Wno-long-long to -Wlong-long since the latter
5065 is the canonical version.
5066 * misc.c (gnat_handle_option): Likewise.
5068 * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux.
5070 * 5nsystem.ads: New file for x86_64-linux-gnu.
5072 2003-11-14 Arnaud Charlet <charlet@act-europe.fr>
5074 * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated.
5076 * comperr.adb: Fix logic in previous change.
5078 2003-11-13 Vincent Celier <celier@gnat.com>
5080 * 5bml-tgt.adb (Build_Dynamic_Library): Use
5081 Osint.Include_Dir_Default_Prefix instead of
5082 Sdefault.Include_Dir_Default_Name.
5084 * gnatlbr.adb: Update Copyright notice
5085 (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of
5086 Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix
5087 instead of Sdefault.Object_Dir_Default_Name
5090 (Process_Binder_File): Never suppress the option following -Xlinker
5093 (Gcc): Use Osint.Object_Dir_Default_Prefix instead of
5094 Sdefault.Object_Dir_Default_Name.
5096 * osint.ads, osint.adb:
5097 (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions
5100 * vms_conv.ads: Minor reformating
5101 Remove GNAT STANDARD and GNAT PSTA
5104 Allow GNAT MAKE to have several files on the command line.
5105 (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of
5106 Sdefault.Object_Dir_Default_Name.
5108 Remove data for GNAT STANDARD
5111 Add new compiler qualifier /PRINT_STANDARD (-gnatS)
5112 Remove data for GNAT STANDARD
5113 Remove options and documentation for -gnatwb/-gnatwB: these warning
5114 options no longer exist.
5116 2003-11-13 Ed Falis <falis@gnat.com>
5118 * 5zthrini.adb: (Init_RTS): Made visible
5121 (Register): Removed unnecessary call to taskVarGet that checked whether
5122 an ATSD was already set as a task var for the argument thread.
5125 Updated comment to reflect that this is a VxWorks version
5126 Added context clause for System.Threads.Initialization
5127 Added call to System.Threads.Initialization.Init_RTS
5129 2003-11-13 Jerome Guitton <guitton@act-europe.fr>
5132 (Init_RTS): New procedure, for the initialization of the run-time lib.
5135 Remove dependancy on System.Init, so that this file can be used in the
5136 AE653 sequential run-time lib.
5138 2003-11-13 Robert Dewar <dewar@gnat.com>
5140 * bindgen.adb: Minor reformatting
5142 2003-11-13 Ed Schonberg <schonberg@gnat.com>
5145 (Apply_Discriminant_Check): Do no apply check if target type is derived
5146 from source type with no applicable constraint.
5149 (Ensure_System_Dependency): Do not apply the style checks that may have
5150 been specified for the main unit.
5153 (Find_Selected_Component): Further improvement in error message, with
5157 (Resolve): Handle properly the case of an illegal overloaded protected
5160 2003-11-13 Javier Miranda <miranda@gnat.com>
5163 (Has_Default_Init_Comps): New function to check the presence of
5164 default initialization in an aggregate.
5165 (Build_Record_Aggr_Code): Recursively expand the ancestor in case of
5166 extension aggregate of a limited record. In addition, a new formal
5167 was added to do not initialize the record controller (if any) during
5168 this recursive expansion of ancestors.
5169 (Init_Controller): Add support for limited record components.
5170 (Expand_Record_Aggregate): In case of default initialized components
5171 convert the aggregate into a set of assignments.
5173 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment
5174 describing the new syntax.
5175 Nothing else needed to be done because this subprogram delegates part of
5176 its work to P_Precord_Or_Array_Component_Association.
5177 (P_Record_Or_Array_Component_Association): Give support to the new
5178 syntax for default initialization of components.
5181 (Resolve_Aggregate): Relax the strictness of the frontend in case of
5183 (Resolve_Record_Aggregate): Give support to default initialized
5185 (Get_Value): In case of default initialized components, duplicate
5186 the corresponding default expression (from the record type
5187 declaration). In case of default initialization in the *others*
5188 choice, do not check that all components have the same type.
5189 (Resolve_Extension_Aggregate): Give support to limited extension
5193 (Check_Initialization): Relax the strictness of the front-end in case
5194 of aggregate and extension aggregates. This test is now done in
5195 Get_Value in a per-component manner.
5197 * sem_ch4.adb (Analyze_Allocator): Don't post an error if the
5198 expression corresponds to a limited aggregate. This test is now done
5201 * sinfo.ads, sinfo.adb (N_Component_Association): Addition of
5204 * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if
5205 present in an N_Component_Association node
5207 2003-11-13 Thomas Quinot <quinot@act-europe.fr>
5209 * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a
5210 type-conformant entry only if they are homographs.
5212 2003-11-13 GNAT Script <nobody@gnat.com>
5214 * Make-lang.in: Makefile automatically updated
5216 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5218 * adadecode.c: Use <> form of include for ctype.h.
5219 * sysdep.c [IN_RTS]: Use <> form of include for time.h.
5221 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5223 * 5gsystem.ads (Functions_Return_By_DSP): Set to False.
5224 Works around PR middle-end/6552.
5226 2003-11-10 Ed Falis <falis@gnat.com>
5228 * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted
5230 * 5zinit.adb: (Install_Handler): Moved back to spec
5231 (Install_Signal_Handlers): Deleted
5233 * 5zthrini.adb: Added context clause for System.Storage_Elements
5234 (Register): Only handles creation of taskVar; initialization moved to
5236 (Reset_TSD): Deleted; replaced by Thread_Body_Enter
5237 Added declaration of environment task secondary stack and
5240 * s-thread.adb: Implement bodies for thread body processing
5243 Added comment identifying supported targets for pragma Thread_Body.
5245 2003-11-10 Pascal Obry <obry@gnat.com>
5247 * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than
5251 (Open): Properly check for string length before copying into the buffer.
5252 Raises Name_Error if buffer is too small. Note that this was a potential
5255 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr>
5257 * bindgen.adb, comperr.adb: Code clean ups.
5258 * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function.
5260 2003-11-10 Sergey Rybin <rybin@act-europe.fr>
5262 * gnat1drv.adb: Add call to Sem_Elim.Initialize.
5264 2003-11-10 Vincent Celier <celier@gnat.com>
5267 (Gprcmd): Add new command "prefix" to get the prefix of the GNAT
5270 * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler
5272 * prj.adb: (Project_Empty): Add new boolean component Virtual
5274 * prj.ads: (Virtual_Prefix): New constant string
5275 (Project_Data): New boolean component Virtual
5277 * prj-nmsc.adb (Language_Independent_Check): Adjust error message when
5278 a library project is extended by a virtual extending project.
5281 Modifications throughout to implement extending-all project, including:
5282 (Virtual_Hash, Processed_Hash): New hash tables
5283 (Create_Virtual_Extending_Project): New procedure
5284 (Look_For_Virtual_Projects_For): New procedure
5287 (Process): After checking the projects, if main project is an
5288 extending-all project, set the object directory of all virtual extending
5289 project to the object directory of the main project.
5290 Adjust error message when a virtual extending project has the same
5291 object directory as an project being extended.
5292 (Recursive_Process): If name starts with the virtual prefix, set Virtual
5293 to True in the project data.
5296 (Default_Project_Node): Add new boolean component Extending_All
5297 (Is_Extending_All): New function
5298 (Set_Is_Extending_All): New procedure
5300 * prj-tree.ads: (Is_Extending_All): New function
5301 (Set_Is_Extending_All): New procedure
5302 (Project_Node_Record): New boolean component Extending_All
5304 * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib
5307 Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler
5309 * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call
5310 "gprcmd prefix" to define it.
5312 2003-11-10 Thomas Quinot <quinot@act-europe.fr>
5314 * einfo.ads: Fix a typo and remove an extraneous word in comments.
5317 (Create_Dummy_Package_Unit): Set the scope of the entity for the
5318 created dummy package to Standard_Standard, not to itself, to
5319 defend other parts of the front-end against encoutering a cycle in
5323 (Analyze_With_Clause): When setting the entities for the successive
5324 N_Expanded_Names that constitute the name of a child unit, do not
5325 attempt to go further than Standard_Standard in the chain of scopes.
5326 This case arises from the placeholder units created by
5327 Create_Dummy_Package_Unit in the case of a with_clause for a
5328 nonexistent child unit.
5330 2003-11-10 Ed Schonberg <schonberg@gnat.com>
5333 (Expand_Thread_Body): Place subprogram on scope stack, so that new
5334 declarations are given the proper scope.
5337 (Check_Expr_Constants): Reject an expression that contains a constant
5338 created during expansion, and that appears after the object to which
5339 the address clause applies.
5341 * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of
5342 Analyze_Iteration_Scheme, to rewrite a loop parameter specification
5343 that uses 'Range of a function call with controlled components, so
5344 that the function result can be finalized before starting the loop.
5347 (Find_Selected_Component): Improve error message when prefix is
5348 an implicit dereference of an incomplete type.
5350 2003-11-10 Robert Dewar <dewar@gnat.com>
5352 * opt.ads: New Print_Standard flag for -gnatS switch
5354 * sem_ch13.adb: Remove some additional checks for unaligned arrays
5356 * cstand.adb (Create_Standard): Print out package standard if -gnatS
5359 * debug.adb: Update doc for -gnatds to discuss relationship with new
5362 * sinfo.adb: Add new field Entity_Or_Associated_Node
5364 * sinfo.ads: Add new field Entity_Or_Associated_Node
5365 Update documentation for Associated_Node and Entity fields to clarify
5366 relationship and usage.
5369 (Write_Id): Properly process Associated_Node field in generic template
5372 Recognize new -gnatS switch for printing package Standard
5373 This replaces gnatpsta
5376 Add line for new -gnatS switch for printing package Standard
5377 This replaces gnatpsta
5379 2003-11-10 Andreas Jaeger <aj@suse.de>
5381 * 7sosprim.adb: tv_usec of struct_timeval and time_t are long
5384 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
5386 * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed
5389 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
5391 * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta,
5394 * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed.
5396 * sysdep.c: Add handling of cygwin.
5398 2003-11-10 GNAT Script <nobody@gnat.com>
5400 * Make-lang.in: Makefile automatically updated
5402 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
5405 * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New
5406 functions. Used to handle dynamic prefix relocation, via set_std_prefix.
5407 Replace GNAT_ROOT by GCC_ROOT.
5409 * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb
5411 2003-11-06 Zack Weinberg <zack@codesourcery.com>
5413 * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
5414 and update for changed meaning of GET_MODE_BITSIZE.
5416 2003-11-04 Doug Rupp <rupp@gnat.com>
5418 * sysdep.c: Problem discovered during IA64 VMS port.
5419 [VMS] #include <unixio.h> to get proper prototypes.
5422 Issues discovered/problems fixed during IA64 VMS port.
5423 [VMS] #define _POSIX_EXIT for proper semantics.
5424 [VMS] #include <unixio.h> for proper prototypes.
5425 [VMS] (fork): #define IA64 version.
5426 (__gnat_os_exit): Remove unnecessary VMS specific code.
5428 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5430 Part of PR ada/12806
5432 * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
5436 (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
5439 * targtyps.c, decl.c, misc.c,
5440 gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
5441 routines to work around change in FP sizing semantics in GCC.
5444 (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.
5446 * gigi.h: (enumerate_modes): New function.
5448 * Make-lang.in: (ada/misc.o): Add real.h.
5450 * misc.c: (enumerate_modes): New function.
5452 2003-11-04 Robert Dewar <dewar@gnat.com>
5454 * 3vtrasym.adb: Minor reformatting
5455 Use terminology encoded/decoded name, rather than C++ specific notion
5456 of mangling (this is the terminology used throughout GNAT).
5458 * einfo.h: Regenerated
5460 * einfo.ads, einfo.adb: Add new flag Is_Thread_Body
5463 (Expand_N_Subprogram_Body): Handle expansion of thread body procedure
5465 * par-prag.adb: Add dummy entry for Thread_Body pragma
5468 Add entries for System.Threads entities for thread body processing
5471 (Analyze_Pragma, Access attributes): Check these are not applied to a
5472 thread body, since this is not permitted
5474 * sem_prag.adb: Add processing for Thread_Body pragma.
5478 (Resolve_Call): Check for incorrect attempt to call a thread body
5479 procedure with a direct call.
5481 * snames.ads, snames.adb: Add entry for Thread_Body pragma
5482 Add names associated with thread body expansion
5484 * snames.h: Add entry for Thread_Body pragma
5486 * s-thread.adb: Add entries for thread body processing
5487 These are dummy bodies so far
5489 * s-thread.ads: Add documentation on thread body handling.
5490 Add entries for thread body processing.
5492 2003-11-04 Javier Miranda <miranda@gnat.com>
5495 (Build_Limited_Views): Return after posting an error in case of limited
5496 with_clause on subprograms, generics, instances or generic renamings
5497 (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
5498 on subprograms, generics, instances or generic renamings
5500 2003-11-04 Arnaud Charlet <charlet@act-europe.fr>
5502 * raise.c (setup_to_install): Correct mistake in last revision; two
5503 arguments out of order.
5505 * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
5506 gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
5507 notice, missed in previous change.
5508 Remove trailing blanks and other style errors introduced in previous
5511 2003-11-04 Olivier Hainque <hainque@act-europe.fr>
5513 * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
5514 rid of the wrapper for a LJM type, ensuring we don't do that if the
5515 field is addressable. This avoids potential low level type view
5516 mismatches later on, for instance in a by-reference argument passing
5519 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5521 * decl.c (gnat_to_gnu_field): No longer check for BLKmode being
5522 aligned at byte boundary.
5524 2003-11-04 Joel Brobecker <brobecker@gnat.com>
5526 * decl.c (components_to_record): Do not delete the empty variants from
5527 the end of the union type.
5529 2003-11-04 Ed Schonberg <schonberg@gnat.com>
5531 * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
5532 operation for a derived type, an explicit declaration may use a local
5535 2003-11-04 Vincent Celier <celier@gnat.com>
5537 * make.adb (Gnatmake): Allow main sources on the command line with a
5538 library project when it is only for compilation (no binding or
5541 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5543 * Makefile.in: Remove many duplicate variables.
5545 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
5547 * Make-lang.in (dvi): Move targets to $(docobjdir).
5548 (gnat_ug_vms.dvi): Simplify rule and adjust target.
5549 (gnat_ug_wnt.dvi): Likewise.
5550 (gnat_ug_unx.dvi): Likewise.
5551 (gnat_ug_vxw.dvi): Likewise.
5552 (gnat_rm.dvi): Likewise.
5553 (gnat-style.dvi): Likewise.
5555 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
5557 * gigi.h: Missed commit from update for C90.
5559 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
5561 * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error.
5563 2003-10-31 Andreas Schwab <schwab@suse.de>
5565 * raise.c (get_action_description_for): Fix typo in last change.
5567 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
5570 * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS,
5571 T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in.
5573 2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
5575 * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c,
5576 ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c,
5577 gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c,
5578 sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c,
5579 trans.c, utils.c, utils2.c: Convert function prototypes to C90.
5581 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr>
5584 Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line
5585 numbers when symbol name is too long.
5587 2003-10-30 Ed Falis <falis@gnat.com>
5589 * g-signal.ads, g-signal.adb: New files
5591 * impunit.adb: (Non_Imp_File_Names): Added "g-signal"
5593 * Makefile.rtl: Introduce GNAT.Signals
5595 2003-10-30 Robert Dewar <dewar@gnat.com>
5597 * freeze.adb: Minor reformatting
5599 * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified
5601 * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb,
5602 par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb:
5603 New handling of Id_Check parameter to improve recognition of keywords
5604 used as identifiers.
5605 Update copyright notice to include 2003
5607 2003-10-29 Robert Dewar <dewar@gnat.com>
5609 * 3vtrasym.adb, 5vtraent.ads, sprint.adb,
5610 sem_ch10.adb: Minor reformatting
5612 * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands
5613 (Expand_Assign_Record): Test right hand side for bit unaligned as well
5615 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr>
5617 * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c:
5618 Support for TBK$SYMBOLIZE-based symbolic traceback.
5620 2003-10-29 Jose Ruiz <ruiz@act-europe.fr>
5623 Revert previous change, that did not work well when pragma No_Run_Time
5624 was used in conjunction with a run-time other than ZFP.
5626 2003-10-29 Vincent Celier <celier@gnat.com>
5629 (Gnatmake): When there are no Ada mains in attribute Main, disable the
5630 bind and link steps only is switch -z is not used.
5632 2003-10-29 Arnaud Charlet <charlet@act-europe.fr>
5634 * Makefile.generic: Remove duplicated setting of CC.
5636 * Makefile.prolog: Set CC to gcc by default, to override make's
5639 * einfo.h: Regenerated.
5641 2003-10-29 Ed Schonberg <schonberg@gnat.com>
5643 * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for
5644 current body, after compiling subunit.
5646 * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype
5647 when in deleted code, because gigi needs properly ordered freeze
5648 actions to annotate types.
5650 * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to
5651 prevent the premature freezing of record type that contains
5652 subcomponents with a private type that does not yet have a completion.
5654 2003-10-29 Javier Miranda <miranda@gnat.com>
5657 (Analyze_Package_Instantiation): Check that instances can not be used in
5658 limited with_clauses.
5661 (Analyze_Package_Renaming): Check that limited withed packages cannot
5662 be renamed. Improve text on error messages related to limited
5665 * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute.
5667 * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses.
5668 Update copyright notice.
5670 * sem_ch10.adb: (Build_Limited_Views): Complete its documentation.
5671 (Install_Limited_Context_Clauses): New subprogram that isolates all the
5672 checks required for limited context_clauses and installs the limited
5674 (Install_Limited_Withed_Unit): Complete its documentation.
5675 (Analyze_Context): Check that limited with_clauses are only allowed in
5677 (Install_Context): Call Install_Limited_Context_Clauses after the
5678 parents have been installed.
5679 (Install_Limited_Withed_Unit): Add documentation. Mark the installed
5680 package as 'From_With_Type'; this mark indicates that the limited view
5681 is installed. Used to check bad usages of limited with_clauses.
5682 (Build_Limited_Views): Do not add shadow entities to the scope's list
5683 of entities. Do not add real entities to the Non_Limited_Views chain.
5684 Improve error notification.
5685 (Remove_Context_Clauses): Remove context clauses in two phases:
5686 limited views first and regular views later (to maintain the
5688 (Remove_Limited_With_Clause): If the package is analyzed then reinstall
5689 its visible entities.
5691 2003-10-29 Thomas Quinot <quinot@act-europe.fr>
5693 * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible
5694 with any type that Is_Fixed_Point_Type.
5696 * sinfo.ads: Fix documentation for Associated_Node attribute.
5698 2003-10-29 Sergey Rybin <rybin@act-europe.fr>
5700 * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when
5701 both '-gnatc' and '-gnatt' are specified.
5703 * atree.adb (Initialize): Add initialization for Node_Count (set to
5706 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5708 * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value,
5709 do not consider as Pure.
5711 Part of implementation of function-at-a-time:
5713 * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt.
5714 (tree_transform): Add new argument to build_component_ref.
5715 (tree_transform, case N_Assignment_Statement): Make and return an
5717 (tree_transform): If result IS_STMT, set flags and return it.
5718 (gnat_expand_stmt, set_lineno_from_sloc): New functions.
5720 * utils2.c (build_simple_component_ref, build_component_ref): Add new
5722 (build_binary_op, case EQ_EXPR): Pass additional arg to it.
5723 (build_allocator): Likewise.
5725 * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert):
5726 Add new arg to build_component_ref.
5727 (maybe_unconstrained_array, unchecked_convert): Likewise.
5729 * ada-tree.def (EXPR_STMT): New code.
5731 * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros.
5733 * decl.c (gnat_to_gnu_entity, case object): Add extra arg to
5734 build_component_ref calls.
5736 * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt.
5738 * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions.
5739 (build_component_ref): Add new argument, NO_FOLD_P.
5741 2003-10-27 Arnaud Charlet <charlet@act-europe.fr>
5743 * Makefile.generic: Add missing substitution on object_deps handling.
5746 * Make-lang.in (check-ada): Enable ACATS test suite.
5748 2003-10-27 Robert Dewar <dewar@gnat.com>
5751 (Freeze_Array_Type): We do not need an initialization routine for types
5752 derived from String or Wide_String. They should be treated the same
5753 as String and Wide_String themselves. This caused problems with the
5754 use of Initialize_Scalars.
5757 (Expand_Assign_Record): Do component-wise assignment of non-byte aligned
5758 composites. This allows use of component clauses that are not byte
5762 (Analyze_Pragma, case Pack): Generate warning and ignore pack if there
5763 is an attempt to pack an array of atomic objects.
5765 * make.adb, prj-env.adb, prj-env.ads: Minor reformatting
5767 2003-10-27 Pascal Obry <obry@gnat.com>
5770 (Basename): Check for drive letters in a pathname only on DOS based OS.
5772 2003-10-27 Vincent Celier <celier@gnat.com>
5775 (Gnatmake): When unable to change dir to the object dir, display the
5776 content of the parent dir of the obj dir, to try to understand why this
5779 2003-10-27 GNAT Script <nobody@gnat.com>
5781 * Make-lang.in: Makefile automatically updated
5783 2003-10-27 Ed Schonberg <schonberg@gnat.com>
5786 (Inline_Instance_Body): Indicate that the save/restore of use_clauses
5787 should not be done in Save/Restore_Scope_Stack, because it is performed
5791 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
5792 whether use clauses should be removed/restored.
5795 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
5796 whether use clauses should be removed/restored.
5798 2003-10-26 Andreas Jaeger <aj@suse.de>
5800 * Makefile.in: Remove duplicated lines.
5802 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5804 * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to
5805 minimize the differences with ACT tree.
5807 * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb,
5808 gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of
5809 Gnatvsn.Gnat_Static_Version_String to reduce differences between
5812 2003-10-24 Pascal Obry <obry@gnat.com>
5814 * adadecode.c (ostrcpy): New function.
5815 (__gnat_decode): Use ostrcpy of strcpy.
5816 (has_prefix): Set first parameter a const.
5817 (has_suffix): Set first parameter a const.
5818 Update copyright notice. Fix source name in header.
5819 Removes a trailing space.
5822 2003-10-24 Jose Ruiz <ruiz@act-europe.fr>
5825 Remove the test against being in No_Run_Time_Mode before generating a
5826 call to Register_Tag. It is redundant with the test against the
5827 availability of the function Register_Tag.
5829 2003-10-24 Vincent Celier <celier@gnat.com>
5831 * g-catiio.adb: (Month_Name): Correct spelling of February
5833 * make.adb: (Mains): New package
5834 (Initialize): Call Mains.Delete
5835 (Gnatmake): Check that each main on the command line is a source of a
5836 project file and, if there are several mains, each of them is a source
5837 of the same project file.
5838 (Gnatmake): When a foreign language is specified in attribute Languages,
5839 no main is specified on the command line and attribute Mains is not
5840 empty, only build the Ada main. If there is no Ada main, just compile
5841 the Ada sources and their closure.
5842 (Gnatmake): If a main is specified on the command line with directory
5843 information, check that the source exists and, if it does, that the path
5844 is the actual path of a source of a project.
5847 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
5848 Full_Path is True, return the full path instead of the simple file name.
5849 (Project_Of): New function
5852 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
5854 (Project_Of): New function
5856 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5859 Ensure objects of main project are always checked and rebuilt if needed.
5860 Set CC to gcc by default.
5861 Prepare new handling of link by creating a global archive (not activated
5864 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
5865 stringt.h: Update copyright notice. Remove trailing blanks.
5866 Fix source name in header.
5868 2003-10-24 Robert Dewar <dewar@gnat.com>
5870 * sem_ch12.adb: Minor reformatting
5873 Minor reformatting (including new function return style throughout)
5876 Minor reformatting (including new function return style throughout)
5878 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5880 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
5881 stringt.h: Update copyright notice. Remove trailing blanks.
5882 Fix source name in header.
5884 2003-10-24 GNAT Script <nobody@gnat.com>
5886 * Make-lang.in: Makefile automatically updated
5888 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org>
5890 * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h,
5891 stringt.h: Convert to ISO C90 declarations and definitions.
5893 2003-10-23 Thomas Quinot <quinot@act-europe.fr>
5896 * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
5897 External_Tag attribute definition clauses.
5899 2003-10-23 Ed Schonberg <schonberg@gnat.com>
5902 * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
5903 child unit, generate a fully qualified name to avoid spurious errors
5904 when the context contains renamings of different child units with
5905 the same simple name.
5907 * exp_dbug.ads: Add documentation on name qualification for renamings
5910 2003-10-23 Robert Dewar <dewar@gnat.com>
5912 * g-regpat.ads, g-regpat.adb: Minor reformatting
5914 2003-10-23 Jose Ruiz <ruiz@act-europe.fr>
5916 * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
5918 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5920 * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
5923 * urealp.h: (Machine): Update to proper definition.
5925 2003-10-23 Arnaud Charlet <charlet@act-europe.fr>
5927 * init.c, adaint.c: Minor reformatting.
5929 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net>
5931 * adaint.c (w32_epoch_offset): Define static const at file level.
5932 (win32_filetime): Replace offset with w32_epoch_offset. Use NULL
5933 rather than t_create, t_access in call to GetFileTime. Use union
5934 to convert between FILETIME and unsigned long long.
5935 (__gnat_file_time_name): Test for invalid file handle.
5936 (__gnat_set_filetime_name): Support win32 targets using
5939 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net>
5941 * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
5943 * ctrl_c.c (__gnat_int_handler): Remove declaration.
5945 * decl.c (creat_concat_name): Const-ify prefix.
5947 * adaint.c: Include ctype.h if __MINGW32__.
5948 (__gnat_readlink): Mark arguments as possibly unused.
5949 (__gnat_symlink): Likewise.
5950 (__gnat_is_symbolic_link): Likewise.
5951 (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
5953 (__gnat_file_time_name): Don't declare struct stat statbuf when
5955 (__gnat_is_absolute_path): Add parenthesis around condition of
5956 'if' statement to avoid warning.
5957 (__gnat_plist_init): Specify void as parameter.
5958 (plist_enter): Likewise.
5959 (plist_leave): Likewise.
5960 (remove_handle): Make static. Initialize prev.
5962 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5964 * Makefile.in: Disable build of gnatpsta. PR ada/10110.
5965 * cstreams.c (__gnat_full_name): Minor improvements and clean up
5968 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5970 * tracebak.c (MAX): Avoid redefinition warning.
5972 * init.c [sgi] (__gnat_error_handler): Remove i, unused.
5973 Change msg to const char *.
5974 (__gnat_install_handler): Remove ss, unused.
5975 [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg
5977 * cstreams.c (__gnat_full_name): Declare p only when used.
5978 (__gnat_full_name) [sgi] Return buffer.
5980 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5982 * mingw32.h: New file.
5983 * gnat_wrapper.adb: New file.
5985 2003-10-22 Jerome Roussel <roussel@act-europe.fr>
5987 * g-regpat.ads, g-regpat.adb (Match): new function, to know if a
5988 string match a pre compiled regular expression (the corresponding
5989 version of the function working on a raw regular expression)
5990 Fix typos in various comments
5991 Update copyright notice in spec
5993 2003-10-21 Gary Dismukes <dismukes@gnat.com>
5996 (Component_Needs_Simple_Initialization): Return False when the type is a
5997 packed bit array. Revise spec comments to document this case.
6000 (Expand_Pragma_Import): Set any expression on the imported object to
6001 empty to avoid initializing imported objects (in particular this
6002 covers the case of zero-initialization of bit arrays).
6003 Update copyright notice.
6005 2003-10-21 Ed Schonberg <schonberg@gnat.com>
6008 (Load_Parent_Of_Generic): If parent is compilation unit, stop search,
6009 a subunit is missing.
6010 (Instantiate_Subprogram_Body): If body of function is missing, set type
6011 of return expression explicitly in dummy body, to prevent cascaded
6012 errors when a subunit is missing.
6016 (Access_Subprogram_Declaration): Verify that return type is valid.
6020 (Check_Elab_Calls): Do not apply elaboration checks if the main unit is
6025 (Corresponding_Discriminant): If the scope of the discriminant is a
6026 private type without discriminant, use its full view.
6029 2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
6031 * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
6032 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
6033 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
6034 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
6035 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
6036 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
6037 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
6038 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
6039 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
6040 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
6041 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
6042 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
6043 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
6044 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
6045 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
6046 a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
6047 a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
6048 a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
6049 bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
6050 erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
6051 err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
6052 g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
6053 g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
6054 g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
6055 g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
6056 g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
6057 g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
6058 gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
6059 g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
6060 g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
6061 i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
6062 prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
6063 prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
6064 s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
6065 s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
6066 s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
6067 s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
6068 s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
6069 s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
6070 s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
6071 s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
6072 socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
6073 s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
6074 s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
6075 s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
6076 styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
6077 s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
6078 tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
6079 vms_conv.ads, vms_conv.adb, vms_data.ads,
6080 vxaddr2line.adb: Files added. Merge with ACT tree.
6082 * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
6083 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
6084 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
6085 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
6086 g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
6087 s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
6088 s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
6089 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
6090 s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
6091 s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
6093 * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
6094 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
6095 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
6096 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
6097 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
6098 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
6099 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
6100 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
6101 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
6102 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
6103 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
6104 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
6105 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
6106 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
6107 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
6108 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
6109 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
6110 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
6111 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
6112 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
6113 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
6114 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
6115 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
6116 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
6117 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
6118 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
6119 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
6120 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
6121 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
6122 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
6123 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
6124 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
6125 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
6126 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
6127 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
6128 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
6129 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
6130 a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
6131 a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
6132 a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
6133 a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
6134 a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
6135 ali.adb, ali.ads, ali-util.adb, ali-util.ads,
6136 a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
6137 a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
6138 a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
6139 a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
6140 a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
6141 a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
6142 a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
6143 a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
6144 a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
6145 a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
6146 a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
6147 a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
6148 atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
6149 a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
6150 a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
6151 bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
6152 checks.adb, checks.ads, cio.c, comperr.adb,
6153 comperr.ads, csets.adb, cstand.adb, cstreams.c,
6154 debug_a.adb, debug_a.ads, debug.adb, decl.c,
6155 einfo.adb, einfo.ads, errout.adb, errout.ads,
6156 eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
6157 expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
6158 exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
6159 exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
6160 exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
6161 exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
6162 exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
6163 exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
6164 exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
6165 fe.h, fmap.adb, fmap.ads, fname.adb,
6166 fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
6167 freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
6168 g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
6169 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
6170 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
6171 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
6172 g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
6173 g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
6174 g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
6175 g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
6176 g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
6177 g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
6178 g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
6179 g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
6180 gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
6181 gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
6182 gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
6183 gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
6184 gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
6185 g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
6186 g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
6187 g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
6188 g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
6189 g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
6190 g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
6191 g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
6192 g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
6193 i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
6194 i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
6195 inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
6196 itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
6197 layout.adb, lib.adb, lib.ads, lib-list.adb,
6198 lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
6199 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
6200 link.c, live.adb, make.adb, make.ads,
6201 Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
6202 mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
6203 mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
6204 misc.c, mkdir.c, mlib.adb, mlib.ads,
6205 mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
6206 mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
6207 namet.adb, namet.ads, namet.h, nlists.ads,
6208 nlists.h, nmake.adt, opt.adb, opt.ads,
6209 osint.adb, osint.ads, osint-b.adb, osint-c.adb,
6210 par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
6211 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
6212 par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
6213 par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
6214 prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
6215 prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
6216 prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
6217 prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
6218 prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
6219 prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
6220 prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
6221 prj-util.adb, prj-util.ads, raise.c, raise.h,
6222 repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
6223 rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
6224 s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
6225 s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
6226 scans.ads, scn.adb, scn.ads, s-crc32.adb,
6227 s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
6228 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
6229 sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
6230 sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
6231 sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
6232 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
6233 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
6234 sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
6235 sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
6236 sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
6237 sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
6238 sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
6239 s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
6240 s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
6241 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
6242 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
6243 s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
6244 s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
6245 s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
6246 sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
6247 sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
6248 sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
6249 s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
6250 s-memory.adb, s-memory.ads, snames.adb, snames.ads,
6251 snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
6252 s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
6253 s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
6254 s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
6255 s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
6256 s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
6257 s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
6258 s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
6259 s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
6260 s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
6261 s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
6262 s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
6263 s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
6264 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
6265 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
6266 s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
6267 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
6268 stringt.adb, stringt.ads, stringt.h, style.ads,
6269 stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
6270 s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
6271 s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
6272 switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
6273 s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
6274 table.adb, table.ads, targparm.adb, targparm.ads,
6275 targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
6276 trans.c, tree_io.adb, treepr.adb, treeprs.adt,
6277 ttypes.ads, types.ads, types.h, uintp.adb,
6278 uintp.ads, uintp.h, uname.adb, urealp.adb,
6279 urealp.ads, urealp.h, usage.adb, utils2.c,
6280 utils.c, validsw.adb, validsw.ads, widechar.adb,
6281 xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
6282 xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
6283 einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
6284 gnatvsn.ads: Merge with ACT tree.
6286 * gnatvsn.adb: Rewritten in a simpler and more efficient way.
6288 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6290 * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir.
6291 (gnat_ug_vmx.info): Likewise.
6292 (gnat_ug_vxw.info): Likewise.
6293 (gnat_ug_wnt.info): Likewise.
6294 (gnat_rm.info): Likewise.
6295 (gnat-style.info): Likewise.
6297 * Make-lang.in (ada.install-info): Remove target.
6299 (install-info): Likewise.
6300 (gnat_ug_unx.info): Simplify rule.
6301 (gnat_ug_vmx.info): Likewise.
6302 (gnat_ug_vxw.info): Likewise.
6303 (gnat_ug_wnt.info): Likewise.
6304 (gnat_rm.info): Likewise.
6305 (gnat-style.info): Likewise.
6307 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6309 * Make-lang.in: Replace uses of $(target_alias) with
6310 $(target_noncanonical).
6311 * ada/Makefile.in: Remove unused mention of $(target_alias).
6313 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6315 * Make-lang.in (ada.info): Replace with ...
6317 (ada.dvi): Replace with ...
6320 2003-09-29 Zack Weinberg <zack@codesourcery.com>
6322 * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to
6323 initialize dconstp5 and dconstmp5.
6325 2003-09-28 Richard Henderson <rth@redhat.com>
6327 * trans.c (tree_transform): Update call to expand_asm_operands.
6329 2003-09-21 Richard Henderson <rth@redhat.com>
6331 * trans.c, utils.c: Revert.
6333 2003-09-21 Richard Henderson <rth@redhat.com>
6335 * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and
6338 2003-09-04 Michael Matz <matz@suse.de>
6340 * misc.c: Include "target.h".
6341 * Make-lang.in (misc.o): Add dependency on target.h.
6343 2003-09-03 DJ Delorie <dj@redhat.com>
6345 * misc.c (default_pass_by_ref): Convert to calls.return_in_memory
6348 2003-08-30 Zack Weinberg <zack@codesourcery.com>
6350 * Makefile.in: Update substitutions to match changes to
6351 configure. Use include directives instead of @-insertions
6352 to read in host and target fragments. Add a rule to
6353 regenerate ada/Makefile.
6355 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
6357 * lang-options.h: Remove.
6358 * lang.opt: Add help text.
6360 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
6362 * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
6365 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
6367 * misc.c (gnat_handle_option): Don't handle filenames.
6369 2003-07-04 H.J. Lu <hongjiu.lu@intel.com>
6371 * Make-lang.in: Replace PWD with PWD_COMMAND.
6372 * Makefile.adalib: Likewise.
6373 * Makefile.in: Likewise.
6375 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu>
6377 * misc.c (gnat_argv): Revert last change.
6378 (gnat_handle_option, gnat_init_options): Copy arguments.
6380 2003-07-03 Neil Booth <neil@daikokuya.co.uk>
6382 * misc.c (gnat_argv): Make const.
6384 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
6386 * misc.c (save_argc, save_argv): Keep non-static!
6388 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
6390 * misc.c (save_argc, save_argv): Make static.
6391 (gnat_init_options): New prototype.
6392 (gnat_init_options): Update.
6394 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu>
6396 * gnat_ug.texi: Remove unlikely characters from @vars.
6397 * gnat_ug_vms.texi: Regenerate.
6399 2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
6401 * misc.c (record_code_position): Adjust emit_note call.
6403 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
6405 * misc.c (gnat_handle_option): Don't check for missing arguments.
6407 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
6409 * utils.c (end_subprog_body): Adjust expand_function_end call.
6411 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu>
6413 * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test
6416 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6418 * lang.opt: Declare Ada.
6419 * misc.c (gnat_init_options): Update.
6421 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
6423 * utils.c (begin_subprog_body): Adjust init_function_start call.
6425 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6427 * Make-lang.in: Update to use options.c and options.h.
6428 * misc.c: Include options.h not aoptions.h.
6429 (gnat_handle_option): Abort on unrecognized switch.
6430 (gnat_init_options): Request Ada switches.
6432 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6434 * lang.opt: Add -Wall.
6435 * misc.c (gnat_handle_option): Handle it.
6437 2003-06-12 Neil Booth <neil@daikokuya.co.uk>
6439 * misc.c (gnat_handle_option): Fix warnings.
6441 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu>
6443 * Make-lang.in (gnatbind): Remove $(LIBIBERTY).
6445 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
6447 * Make-lang.in: Update to handle command-line options.
6448 * lang.opt: New file.
6449 * misc.c: Include aoptions.h.
6450 (cl_options_count, cl_options): Remove.
6451 (gnat_handle_option): New.
6452 (gnat_decode_option): Remove.
6453 (LANG_HOOKS_DECODE_OPTION): Remove.
6454 (LANG_HOOKS_HANDLE_OPTION): Override.
6456 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org>
6458 * init.c, misc.c, trans.c, utils.c: Remove dead code.
6460 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org>
6462 * Makefile.in: Replace "host_canonical" with "host" for autoconf
6465 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
6467 * Make-lang.in: Update.
6468 * misc.c: Include opts.h. Define cl_options_count and cl_options.
6470 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
6472 * misc.c (gnat_init_options): Update.
6474 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
6476 * Make-lang.in (ada/b_gnatb.o-warn): Remove.
6477 * bindgen.adb (Gen_Main_C): Mark ensure_reference with
6478 __attribute__ ((__unused__)).
6480 2003-06-05 Jan Hubicka <jh@suse.cz>
6482 * Make-lang.in: Add support for stageprofile and stagefeedback
6484 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
6486 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
6487 (Gen_Main_C, Gen_Output_File_C): Generate ISO C.
6489 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
6491 * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
6492 Remove non-VMS directive.
6493 (Switches for gnatlbr, Optimization Levels): Remove non-VMS
6495 (Examples of gnatls Usage): Remove VMS alternative.
6497 2003-06-04 Olivier Hainque <hainque@act-europe.fr>
6500 * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
6501 and turn ZCX_By_Default back to False since the underlying support
6502 is not quite there yet.
6504 2003-06-01 Andreas Jaeger <aj@suse.de>
6506 * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE
6507 and ROUND_TYPE_SIZE_UNIT.
6509 2003-05-22 Geert Bosch <bosch@gnat.com>
6511 * gnat_rm.texi : Remove reference to Ada Core Technologies.
6513 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
6515 * trans.c (tree_transform): Use location_t and input_location
6517 (build_unit_elab): Likewise.
6518 * utils.c (create_label_decl): Likewise.
6520 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
6522 * trans.c (tree_transform, build_unit_elab,
6523 set_lineno): Rename lineno to input_line.
6524 * utils.c (pushdecl, create_label_decl, begin_subprog_body,
6525 end_subprog_body): Likewise.
6526 * utils2.c (build_call_raise): Likewise.
6528 2003-05-01 Laurent Guerby <guerby@acm.org>
6531 * 5iosinte.ads: Increase pthread_cond_t size to match recent
6532 LinuxThread and NPTL version, merge from ACT.
6534 2003-04-28 Zack Weinberg <zack@codesourcery.com>
6536 * utils.c (convert): No need to clear TREE_CST_RTL.
6538 2003-04-23 Geert Bosch <bosch@gnat.com>
6540 * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
6541 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
6542 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
6543 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
6544 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
6545 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
6546 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
6547 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
6548 4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
6549 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
6550 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
6551 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
6552 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
6553 5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
6554 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
6555 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
6556 5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
6557 5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
6558 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
6559 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
6560 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
6561 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
6562 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
6563 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads,
6564 5kvxwork.ads, 5lintman.adb, 5lml-tgt.adb, 5losinte.ads,
6565 5lsystem.ads, 5mosinte.ads, 5mvxwork.ads, 5ninmaop.adb,
6566 5nintman.adb, 5nosinte.ads, 5ntaprop.adb, 5ntaspri.ads,
6567 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads,
6568 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb,
6569 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5pvxwork.ads,
6570 5qosinte.adb, 5qosinte.ads, 5qstache.adb, 5qtaprop.adb,
6571 5qtaspri.ads, 5rosinte.adb, 5rosinte.ads, 5rparame.adb,
6572 5sintman.adb, 5sosinte.adb, 5sosinte.ads, 5sparame.adb,
6573 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads,
6574 5staspri.ads, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads,
6575 5uintman.adb, 5uosinte.ads, 5vasthan.adb, 5vinmaop.adb,
6576 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb,
6577 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads,
6578 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads,
6579 5vtpopde.adb, 5vtpopde.ads, 5vvaflop.adb, 5wgloloc.adb,
6580 5wintman.adb, 5wmemory.adb, 5wosinte.ads, 5wosprim.adb,
6581 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5ysystem.ads,
6582 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads,
6583 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb,
6584 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb,
6585 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads,
6586 7stpopsp.adb, 7straceb.adb, 86numaux.adb, 86numaux.ads,
6587 9drpc.adb, a-astaco.adb, a-astaco.ads, a-caldel.adb,
6588 a-caldel.ads, a-calend.adb, a-calend.ads, a-chahan.adb,
6589 a-chahan.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads,
6590 a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
6591 a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
6592 a-decima.adb, a-decima.ads, a-diocst.adb, a-diocst.ads,
6593 a-direio.adb, a-direio.ads, a-dynpri.adb, a-dynpri.ads,
6594 a-einuoc.adb, a-einuoc.ads, a-except.adb, a-except.ads,
6595 a-excpol.adb, a-exctra.adb, a-exctra.ads, a-filico.adb,
6596 a-filico.ads, a-finali.adb, a-finali.ads, a-flteio.ads,
6597 a-fwteio.ads, a-inteio.ads, a-interr.adb, a-interr.ads,
6598 a-intnam.ads, a-intsig.adb, a-intsig.ads, a-ioexce.ads,
6599 a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads,
6600 a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads,
6601 a-lliwti.ads, a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads,
6602 a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.adb, a-ngelfu.ads,
6603 a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads,
6604 a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads,
6605 a-nselfu.ads, a-nucoty.ads, a-nudira.adb, a-nudira.ads,
6606 a-nuelfu.ads, a-nuflra.adb, a-nuflra.ads, a-numaux.ads,
6607 a-numeri.ads, a-reatim.adb, a-reatim.ads, a-retide.adb,
6608 a-retide.ads, a-sequio.adb, a-sequio.ads, a-sfteio.ads,
6609 a-sfwtio.ads, a-siocst.adb, a-siocst.ads, a-siteio.ads,
6610 a-siwtio.ads, a-ssicst.adb, a-ssicst.ads, a-ssitio.ads,
6611 a-ssiwti.ads, a-stmaco.ads, a-storio.adb, a-storio.ads,
6612 a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
6613 a-strfix.ads, a-string.ads, a-strmap.adb, a-strmap.ads,
6614 a-strsea.adb, a-strsea.ads, a-strunb.adb, a-strunb.ads,
6615 a-ststio.adb, a-ststio.ads, a-stunau.adb, a-stunau.ads,
6616 a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwifi.ads,
6617 a-stwima.adb, a-stwima.ads, a-stwise.adb, a-stwise.ads,
6618 a-stwiun.adb, a-stwiun.ads, a-suteio.adb, a-suteio.ads,
6619 a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, a-sytaco.adb,
6620 a-sytaco.ads, a-tags.adb, a-tags.ads, a-tasatt.adb,
6621 a-tasatt.ads, a-taside.adb, a-taside.ads, a-teioed.adb,
6622 a-teioed.ads, a-textio.adb, a-textio.ads, a-ticoau.adb,
6623 a-ticoau.ads, a-ticoio.adb, a-ticoio.ads, a-tideau.adb,
6624 a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb,
6625 a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.adb,
6626 a-tifiio.ads, a-tiflau.adb, a-tiflau.ads, a-tiflio.adb,
6627 a-tiflio.ads, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
6628 a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoau.adb,
6629 a-timoau.ads, a-timoio.adb, a-timoio.ads, a-tiocst.adb,
6630 a-tiocst.ads, a-titest.adb, a-titest.ads, a-unccon.ads,
6631 a-uncdea.ads, a-witeio.adb, a-witeio.ads, a-wtcoau.adb,
6632 a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, a-wtcstr.adb,
6633 a-wtcstr.ads, a-wtdeau.adb, a-wtdeau.ads, a-wtdeio.adb,
6634 a-wtdeio.ads, a-wtedit.adb, a-wtedit.ads, a-wtenau.adb,
6635 a-wtenau.ads, a-wtenio.adb, a-wtenio.ads, a-wtfiio.adb,
6636 a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, a-wtflio.adb,
6637 a-wtflio.ads, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb,
6638 a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb,
6639 a-wtmoau.ads, a-wtmoio.adb, a-wtmoio.ads, a-wttest.adb,
6640 a-wttest.ads, ada-tree.h, ada.ads, ada.h,
6641 adadecode.c, adadecode.h, ali-util.adb, ali-util.ads,
6642 ali.adb, ali.ads, alloc.ads, argv.c,
6643 atree.adb, atree.ads, atree.h, aux-io.c,
6644 back_end.adb, back_end.ads, bcheck.adb, bcheck.ads,
6645 binde.adb, binde.ads, binderr.adb, binderr.ads,
6646 bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads,
6647 butil.adb, butil.ads, cal.c, calendar.ads,
6648 casing.adb, casing.ads, ceinfo.adb, checks.adb,
6649 checks.ads, cio.c, comperr.adb, comperr.ads,
6650 config-lang.in, csets.adb, csets.ads, csinfo.adb,
6651 cstand.adb, cstand.ads, cuintp.c, debug.adb,
6652 debug.ads, debug_a.adb, debug_a.ads, dec-io.adb,
6653 dec-io.ads, dec.ads, deftarg.c, directio.ads,
6654 einfo.adb, einfo.ads, elists.adb, elists.ads,
6655 elists.h, errno.c, errout.adb, errout.ads,
6656 eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb,
6657 exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads,
6658 exp_ch11.adb, exp_ch11.ads, exp_ch12.adb, exp_ch12.ads,
6659 exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads,
6660 exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads,
6661 exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads,
6662 exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads,
6663 exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads,
6664 exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads,
6665 exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads,
6666 exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads,
6667 exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads,
6668 exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads,
6669 exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads,
6670 exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads,
6671 fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads,
6672 fname-uf.adb, fname-uf.ads, fname.adb, fname.ads,
6673 freeze.adb, freeze.ads, frontend.adb, frontend.ads,
6674 g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads,
6675 g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads,
6676 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
6677 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
6678 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
6679 g-crc32.adb, g-crc32.ads, g-curexc.ads, g-debpoo.adb,
6680 g-debpoo.ads, g-debuti.adb, g-debuti.ads, g-diopit.adb,
6681 g-diopit.ads, g-dirope.adb, g-dirope.ads, g-dyntab.adb,
6682 g-dyntab.ads, g-enblsp.adb, g-except.ads, g-exctra.adb,
6683 g-exctra.ads, g-expect.adb, g-expect.ads, g-flocon.ads,
6684 g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads,
6685 g-htable.adb, g-htable.ads, g-io.adb, g-io.ads,
6686 g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb,
6687 g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb,
6688 g-os_lib.ads, g-regexp.adb, g-regexp.ads, g-regist.ads,
6689 g-regpat.adb, g-regpat.ads, g-soccon.ads, g-socket.adb,
6690 g-socket.ads, g-socthi.adb, g-socthi.ads, g-soliop.ads,
6691 g-souinf.ads, g-speche.adb, g-speche.ads, g-spipat.adb,
6692 g-spipat.ads, g-spitbo.adb, g-spitbo.ads, g-sptabo.ads,
6693 g-sptain.ads, g-sptavs.ads, g-table.adb, g-table.ads,
6694 g-tasloc.adb, g-tasloc.ads, g-thread.adb, g-thread.ads,
6695 g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads,
6696 get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads,
6697 gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads,
6698 gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads,
6699 gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads,
6700 gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb,
6701 gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb,
6702 gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads,
6703 gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb,
6704 hlo.adb, hlo.ads, hostparm.ads, i-c.adb,
6705 i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads,
6706 i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads,
6707 i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads,
6708 i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb,
6709 i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb,
6710 i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads,
6711 inline.adb, inline.ads, interfac.ads, ioexcept.ads,
6712 itypes.adb, itypes.ads, krunch.adb, krunch.ads,
6713 layout.adb, layout.ads, lib-list.adb, lib-load.adb,
6714 lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads,
6715 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
6716 lib.adb, lib.ads, live.adb, live.ads,
6717 machcode.ads, make.adb, make.ads, makeusg.adb,
6718 makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads,
6719 mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads,
6720 memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb,
6721 mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb,
6722 mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb,
6723 mlib.ads, namet.adb, namet.ads, nlists.adb,
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6726 osint-l.ads, osint-m.adb, osint-m.ads, osint.adb,
6727 osint.ads, output.adb, output.ads, par-ch10.adb,
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6729 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
6730 par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb,
6731 par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb,
6732 par-tchk.adb, par-util.adb, par.adb, par.ads,
6733 prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads,
6734 prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
6735 prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads,
6736 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
6737 prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads,
6738 prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads,
6739 prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads,
6740 prj.adb, prj.ads, repinfo.adb, repinfo.ads,
6741 restrict.adb, restrict.ads, rident.ads, rtsfind.adb,
6742 rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb,
6743 s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb,
6744 s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb,
6745 s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads,
6746 s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads,
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6752 s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads,
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6767 s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads,
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6770 s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads,
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6774 s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads,
6775 s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads,
6776 s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads,
6777 s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads,
6778 s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
6779 s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads,
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6781 s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads,
6782 s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads,
6783 s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
6784 s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads,
6785 s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads,
6786 s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads,
6787 s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads,
6788 s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
6789 s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads,
6790 s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads,
6791 s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads,
6792 s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads,
6793 s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
6794 s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads,
6795 s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads,
6796 s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads,
6797 s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads,
6798 s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads,
6799 s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads,
6800 s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads,
6801 s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb,
6802 s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads,
6803 s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads,
6804 s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads,
6805 s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads,
6806 s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads,
6807 s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads,
6808 s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb,
6809 s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb,
6810 s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb,
6811 s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads,
6812 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
6813 s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads,
6814 s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads,
6815 s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb,
6816 s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
6817 s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb,
6818 s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb,
6819 s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb,
6820 s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads,
6821 s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads,
6822 s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads,
6823 s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads,
6824 s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads,
6825 s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
6826 s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads,
6827 s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads,
6828 s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads,
6829 s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb,
6830 s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb,
6831 s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb,
6832 s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb,
6833 s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
6834 s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
6835 s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
6836 scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
6837 sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads,
6838 sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
6839 sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
6840 sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
6841 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
6842 sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
6843 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
6844 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
6845 sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
6846 sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
6847 sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
6848 sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
6849 sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
6850 sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads,
6851 sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
6852 sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
6853 sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb,
6854 sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
6855 sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
6856 sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
6857 snames.ads, sprint.adb, sprint.ads, stand.adb,
6858 stand.ads, stringt.adb, stringt.ads, style.adb,
6859 style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
6860 switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
6861 switch-m.ads, switch.adb, switch.ads, system.ads,
6862 table.adb, table.ads, targparm.adb, targparm.ads,
6863 tbuild.adb, tbuild.ads, text_io.ads, trans.c,
6864 tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
6865 tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
6866 ttypef.ads, ttypes.ads, types.adb, types.ads,
6867 uintp.adb, uintp.ads, uname.adb, uname.ads,
6868 unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
6869 usage.adb, usage.ads, validsw.adb, validsw.ads,
6870 widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
6871 xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
6872 xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
6873 formatting and other trivial changes from ACT.
6875 2003-04-12 Zack Weinberg <zack@codesourcery.com>
6877 * gigi.h, utils2.c (build_constructor):
6878 Rename gnat_build_constructor. Use build_constructor.
6879 * decl.c (gnat_to_gnu_entity)
6880 * trans.c (tree_transform, pos_to_constructor, extract_values)
6881 * ada/utils.c (build_template, convert_to_fat_pointer, convert)
6883 * ada/utils2.c (build_binary_op, build_call_raise, build_allocator)
6884 (fill_vms_descriptor):
6887 2003-04-06 Zack Weinberg <zack@codesourcery.com>
6889 * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
6890 * misc.c (gnat_tree_size): New function.
6891 (LANG_HOOKS_TREE_SIZE): Override.
6893 2003-04-03 Jason Merrill <jason@redhat.com>
6895 * misc.c (gnat_adjust_rli): #if 0.
6897 2003-03-31 Geert Bosch <bosch@gnat.com>
6900 * link.c : Fix misspelled "const" keyword
6902 2003-03-23 Mark Mitchell <mark@codesourcery.com>
6905 * utils2.c: Adjust calls to put_var_into_stack.
6907 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
6909 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC.
6911 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
6913 * misc.c (gnat_init): Update for new prototype.
6915 2003-03-05 Olivier Hainque <hainque@gnat.com>
6918 * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
6919 warning, and fix return type for the IN_RTS && !SJLJ case.
6921 2003-03-04 Tom Tromey <tromey@redhat.com>
6923 * Make-lang.in (ada.tags): New target.
6925 2003-03-04 Olivier Hainque <hainque@act-europe.fr>
6928 * a-except.adb (Unwind_RaiseException): Import a GNAT specific
6929 wrapper, which name remains constant whatever underlying GCC
6932 * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
6933 the stable interface needed for a-except.
6935 2003-03-02 Andreas Jaeger <aj@suse.de>
6937 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6938 gnat_ug_wnt.texi: Regenerate.
6940 2003-03-02 Laurent Guerby <guerby@acm.org>
6942 * Makefile.in (install-gnatlib): Match previous change there
6945 2003-02-28 Andreas Schwab <schwab@suse.de>
6947 * Make-lang.in (install-gnatlib): Change to ada directory before
6948 running make instead of using ada/Makefile directly.
6950 2003-02-18 Ben Elliston <bje@redhat.com>
6952 Part of fix for PR ada/9406
6953 * gnat_ug.texi (Binder output file): Grammar fix.
6955 2003-02-18 Ben Elliston <bje@redhat.com>
6958 * 5qtaprop.adb (Sleep): Fix typo in comment.
6960 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
6962 * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
6963 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6964 gnat_ug_wnt.texi: Regenerate.
6966 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6968 * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir)
6969 be created if necessary.
6970 (ada.install-common): Let $(DESTDIR)$(bindir) be created
6971 if necessary. Remove erroneous and redundant gnatchop
6972 installation commands. Test for gnatdll before attempting
6974 (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr,
6975 and gnatdll from all plausible locations.
6977 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
6979 * utils2.c (build_unary_op): Don't check flag_volatile.
6980 * gnat_ug.texi: Remove -fvolatile from example.
6981 * gnat_ug_vxw.texi: Likewise.
6983 2003-01-29 Laurent Guerby <guerby@acm.org>
6986 * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
6987 * Makefile.in: match previous change.
6988 * Make-lang.in: match previous change.
6990 2003-01-29 Joel Sherrill <joel@OARcorp.com>
6992 * 5rosinte.ads: Add SIGXCPU.
6993 * 5rtpopsp.adb: New file.
6994 * Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
6995 * Makefile.in: Recognize more RTEMS targets and add the RTEMS
6996 specific file 5rtpopsp.adb.
6997 * adaint.h: Add include of <stdio.h> when target is RTEMS. This
6998 is likely needed for all newlib targets.
6999 * init.c: Add RTEMS specific version of __gnat_initialize().
7001 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7003 * adaint.c, adaint.h, gmem.c, init.c: Update copyright year.
7005 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7007 * init.c (__gnat_error_handler): Make msg const.
7009 * gmem.c (convert_addresses): Move declaration ...
7010 * adaint.h: ... here.
7011 * adaint.c (convert_addresses): Adapt addrs type to match
7014 * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
7016 2003-01-24 Andreas Schwab <schwab@suse.de>
7018 * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
7019 size_t to avoid warning.
7021 2003-01-21 Zack Weinberg <zack@codesourcery.com>
7023 * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c.
7025 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7027 * gnat_rm.texi: Remove RCS version number.
7029 * ada-tree.h (union lang_tree_node): Add chain_next option.
7031 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7033 * Make-lang.in (ada.install-info, ada.install-common,
7034 ada.uninstall): Prepend $(DESTDIR) to the destination
7035 directory in all (un)installation commands.
7036 * Makefile.in (install-gnatlib, install-rts): Ditto.
7038 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7040 * gnat_rm.texi, gnat_ug.texi: Use @copying.
7041 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
7042 gnat_ug_wnt.texi: Regenerate.
7044 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7046 * gnat_rm.texi: Include gcc-common.texi. Use GCC version number
7048 * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info,
7049 $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info,
7050 $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info,
7051 ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi,
7052 ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on
7053 $(srcdir)/doc/include/gcc-common.texi.
7055 2002-12-15 Geert Bosch <bosch@gnat.com>
7057 * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting
7059 2002-12-14 Geert Bosch <bosch@gnat.com>
7061 * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
7062 case of a body created for a Renaming_As_Body, on which
7063 conformance checks are not performed. Fixes PR ada/5690.
7065 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7067 * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
7068 utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
7069 not already included.
7070 * Make-lang.in: Update dependencies.
7072 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
7073 * adaint.c (__gnat_tmp_name): Better, but good enough for now,
7074 solution to buffer overflow bug on GNU/Linux.
7076 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
7077 Closes PR ada/5856 and PR ada/6919 !
7078 * bindgen.adb: Remove all references to Public_Version.
7079 * comperr.adb: Remove all references to Public_Version and
7080 GNATPRO_Version; correct bug reporting instructions.
7081 * comperr.ads: Change to match bug box.
7082 * gnatvsn.ads: Remove all references to Public version and
7085 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org>
7087 * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on
7091 * config-lang.in: Remove diff_excludes.
7093 2002-11-05 Graham Stott <graham.stott@btinternet.com>
7095 * trans.c (gnu_pending_elaboration_lists): New GC root.
7096 (build_unit_elab): Use..
7098 2002-10-30 Geert Bosch <bosch@gnat.com>
7100 * misc.c : Include optabs.h
7102 * Make-lang.in (misc.o): Add dependency on optabs.h
7104 2002-10-29 Geert Bosch <bosch@gnat.com>
7106 * Make-lang.in (gnatbind): Depend on CONFIG_H
7108 2002-10-29 Geert bosch <bosch@gnat.com>
7110 * misc.c: Unrevert misc.c (1.13)
7112 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
7114 * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update
7115 maintainership comments.
7117 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
7119 * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
7120 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
7121 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
7122 7staprop.adb: Correct statements in comments about
7123 maintainership of GNAT.
7126 * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
7127 gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
7128 osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
7129 osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
7130 s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
7131 s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
7132 sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
7133 switch-c.ads switch-m.adb switch-m.ads: Correct statements in
7134 comments about maintainership of GNAT.
7136 PR ada/6919 (forward port of patch for PR ada/5904)
7137 * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
7138 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
7139 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
7140 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
7141 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
7142 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
7143 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
7144 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
7145 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
7146 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
7147 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
7148 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
7149 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
7150 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
7151 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
7152 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
7153 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
7154 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
7155 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
7156 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
7157 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
7158 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
7159 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
7160 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
7161 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
7162 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
7163 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
7164 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
7165 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb
7166 a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb
7167 a-chahan.ads a-colien.adb a-colien.ads a-colire.adb
7168 a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads
7169 a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads
7170 a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads
7171 a-except.adb a-except.ads a-excpol.adb a-exctra.adb
7172 a-exctra.ads a-filico.adb a-filico.ads a-finali.adb
7173 a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads
7174 a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb
7175 a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads
7176 a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb
7177 a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb
7178 a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb
7179 a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads
7180 a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads
7181 a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads
7182 a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads
7183 a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb
7184 a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb
7185 a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads
7186 a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads
7187 a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads
7188 a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads
7189 a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads
7190 a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads
7191 a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads
7192 a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
7193 a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads
7194 a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads
7195 a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
7196 a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb
7197 a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
7198 a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
7199 a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
7200 a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
7201 a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
7202 a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
7203 a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
7204 a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
7205 adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
7206 alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
7207 back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
7208 binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
7209 bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
7210 ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
7211 csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
7212 cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
7213 debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
7214 einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
7215 errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
7216 exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
7217 exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
7218 exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
7219 exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
7220 exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
7221 exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
7222 exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
7223 exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
7224 exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
7225 exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
7226 exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
7227 exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
7228 exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
7229 final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
7230 fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
7231 freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
7232 g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
7233 g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
7234 gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
7235 gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
7236 gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
7237 gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
7238 gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
7239 gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
7240 i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
7241 i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
7242 i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
7243 i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
7244 impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
7245 itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
7246 lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
7247 lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
7248 lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
7249 lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
7250 makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
7251 namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
7252 nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
7253 osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
7254 par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
7255 par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
7256 par-endh.adb par-labl.adb par-load.adb par-prag.adb
7257 par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
7258 prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
7259 prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
7260 prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
7261 prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
7262 prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
7263 prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
7264 repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
7265 rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
7266 s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
7267 s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
7268 s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads
7269 s-direio.adb s-direio.ads s-except.ads s-exctab.adb
7270 s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads
7271 s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
7272 s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
7273 s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads
7274 s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
7275 s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads
7276 s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb
7277 s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads
7278 s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
7279 s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
7280 s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb
7281 s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb
7282 s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb
7283 s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb
7284 s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb
7285 s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb
7286 s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb
7287 s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb
7288 s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads
7289 s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb
7290 s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads
7291 s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads
7292 s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads
7293 s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads
7294 s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads
7295 s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads
7296 s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads
7297 s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads
7298 s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads
7299 s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads
7300 s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads
7301 s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads
7302 s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads
7303 s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads
7304 s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads
7305 s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads
7306 s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads
7307 s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads
7308 s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads
7309 s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads
7310 s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads
7311 s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads
7312 s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads
7313 s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads
7314 s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads
7315 s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads
7316 s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads
7317 s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads
7318 s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads
7319 s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads
7320 s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads
7321 s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads
7322 s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads
7323 s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb
7324 s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb
7325 s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb
7326 s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb
7327 s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb
7328 s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
7329 s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads
7330 s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads
7331 s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads
7332 s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
7333 s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads
7334 s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads
7335 s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads
7336 s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads
7337 s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads
7338 s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
7339 s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
7340 s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
7341 s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
7342 s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
7343 s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
7344 s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
7345 s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
7346 s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
7347 s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
7348 scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
7349 sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
7350 sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
7351 sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
7352 sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
7353 sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
7354 sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
7355 sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
7356 sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
7357 sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
7358 sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
7359 sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
7360 sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
7361 sem_type.adb sem_type.ads sem_util.adb sem_util.ads
7362 sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
7363 sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
7364 sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
7365 sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
7366 snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
7367 stringt.ads stringt.h style.adb style.ads stylesw.adb
7368 stylesw.ads switch.adb switch.ads sysdep.c system.ads
7369 table.adb table.ads targparm.adb targparm.ads targtyps.c
7370 tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
7371 tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
7372 treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
7373 types.adb types.ads types.h uintp.adb uintp.ads uintp.h
7374 uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
7375 usage.ads utils.c utils2.c validsw.adb validsw.ads
7376 widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
7377 xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
7378 xtreeprs.adb: Correct statements in comments about maintainership
7381 2002-09-23 Zack Weinberg <zack@codesourcery.com>
7383 * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o.
7384 * Makefile.in (TOOLS_LIBS): Add ../../version.o.
7385 * gnatvsn.ads: Gnat_Version_String is now a function.
7386 * gnatvsn.adb: New file. When asked for Gnat_Version_String,
7387 copy the C version_string into a String and return it.
7388 * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb,
7389 gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb:
7390 Remove pragma Ident (Gnat_Version_String). If this was the
7391 sole use of package Gnatvsn, remove the with statement too.
7392 * gnat1drv.adb: Tweak -gnatv output.
7394 2002-09-17 Richard Henderson <rth@redhat.com>
7396 * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP.
7397 * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN.
7398 * config/mips/mips.md (fixuns_truncdfsi2): Likewise.
7399 (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
7400 * config/m68k/m68k.c (floating_exact_log2): Use real_exponent
7401 and real_2expN instead of a loop.
7402 * doc/tm.texi (REAL_VALUE_LDEXP): Remove.
7403 (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove.
7405 2002-08-25 Andre Leis <a.leis@gmx.net>
7406 David Billinghurst (David.Billinghurst@riotinto.com>
7408 * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin
7410 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7412 * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
7413 Remove $(CONFIG_H) dependency.
7415 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7417 * ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
7419 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7421 * adadecode.c (ada_demangle): Use xstrdup in lieu of
7423 * misc.c (gnat_decode_option): Likewise.
7425 2002-07-15 Florian Weimer <fw@deneb.enyo.de>
7427 * make.adb (Add_Switch): Make Generic_Position a procedure. The
7428 function approach did not work well because of a side effect (the
7429 function call could reallocate the table which was being indexed
7430 using its result). Fixes ada/4851. [RESURRECTED]
7432 2002-07-01 Roger Sayle <roger@eyesopen.com>
7434 * ada/utils.c (builtin_function): Accept an additional parameter.
7436 2002-06-28 Andreas Jaeger <aj@suse.de>
7439 * Makefile.in: Fix typo in comment, patch by Adrian Knoth
7442 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7444 * Makefile.in (SHELL): Set to @SHELL@.
7446 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7448 * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
7449 array size calculation.
7451 2002-06-04 Andreas Jaeger <aj@suse.de>
7453 * Make-lang.in (gnatbind): Readd rule that has been lost in last
7456 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
7458 Merge from pch-branch:
7460 * config-lang.in (gtfiles): Add ada-tree.h.
7461 * ada-tree.h (SET_TYPE_CI_CO_LIST): New.
7462 (SET_TYPE_MODULUS): New.
7463 (SET_TYPE_INDEX): New.
7464 (SET_TYPE_DIGITS_VALUE): New.
7465 (SET_TYPE_RM_SIZE): New.
7466 (SET_TYPE_UNCONSTRAINED_ARRAY): New.
7467 (SET_TYPE_ADA_SIZE): New.
7468 (SET_TYPE_ACTUAL_BOUNDS): New.
7469 (SET_DECL_CONST_CORRESPONDING_VAR): New.
7470 (SET_DECL_ORIGINAL_FIELD): New.
7471 (TREE_LOOP_ID): Correct typo.
7472 * decl.c: Use new macros.
7473 * utils.c: Include debug.h, use new macros.
7474 * utils2.c: Use new macros.
7476 * ada-tree.h: Update all macros for new tree description.
7477 (struct tree_loop_id): New.
7478 (union lang_tree_node): New.
7479 (struct lang_decl): New.
7480 (struct lang_type): New.
7481 * misc.c (gnat_mark_tree): Delete.
7482 (LANG_HOOKS_MARK_TREE): Delete.
7483 * trans.c (tree_transform): No longer any need to cast
7486 * utils.c (struct language_function): New dummy structure.
7488 * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir.
7490 (utils.o): Likewise; also gtype-ada.h.
7491 * Make-lang.in (gnat1): Add dependency on s-gtype.
7492 (gnatbind): Add dependency on $(CONFIG_H).
7493 * utils.c: Correct last #include.
7494 (stuct e_stack): Remove unnecessary 'static'.
7495 (mark_e_stack): Remove unused prototype.
7497 * scn-nlit.adb: Remove whitespace after version number to
7498 keep lines under 80 chars.
7499 * snames.adb: Likewise.
7500 * treepr.ads: Likewise.
7502 * Makefile.in (decl.o): Include gt-ada-<filename>.h.
7504 (utils.o): Include gt-ada-<filename>.h and gtype-ada.h.
7505 * config-lang.in (gtfiles): New.
7506 * decl.c: Use gengtype for roots.
7507 * gigi.h: Use gengtype for roots.
7508 * trans.c: Use gengtype for roots.
7509 * utils.c: Use gengtype for roots, marking. Include gtype-ada.h.
7511 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com>
7513 * misc.c (gnat_init): Adjust setting of internal_error_function.
7515 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk>
7517 * gnat_ug.texi: Use @ifnottex instead of @ifinfo.
7518 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
7519 gnat_ug_wnt.texi: Regenerate.
7521 2002-05-31 Florian Weimer <fw@deneb.enyo.de>
7523 * 5ntaprop.adb (with System.OS_Primitives): Remove.
7525 * cstreams.c (max_path_len): Move from here ...
7526 * adaint.c (__gnat_max_path_len): ... to here.
7527 * adaint.c (__gnat_max_path_len): Declare.
7528 * g-dirope.adb (Max_Path): Adjust.
7529 * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust.
7530 * i-cstrea.ads (max_path_len): Adjust.
7531 * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust.
7532 * xr_tabls.adb (Dir_Name.Max_Path: Adjust.
7534 * Makefile.in, Make-lang.in: Documentation is now built in
7535 Make-lang.in. Store Info and generated Texinfo files in the
7537 * gnat_ug.texi: Remove CVS keywords, correct version number.
7538 Set file name correctly.
7540 * gnat_ug_*.texi: Add.
7541 * .cvsignore: Ignore generated Texinfo files.
7543 2002-05-30 Zack Weinberg <zack@codesourcery.com>
7545 * ada.h: Add MI guard macro.
7546 (SUBTYPE): Define constants with an anonymous enum, not static
7548 (IN): Cast constants to appropriate type before use.
7550 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk>
7552 * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526
7555 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7557 * Make-lang.in (CP, ECHO): Copy from Makefile.in.
7558 (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
7559 (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
7560 (ALL_ADA_CFLAGS): Likewise.
7561 (ADA_INCLUDES): Likewise.
7562 Adapt for new working dir.
7563 (GNATBIND): Use Makefile.in version.
7564 (.SUFFIXES): Copy from Makefile.in.
7566 (.adb.o, .ads.o): Copy from Makefile.in.
7567 Added $(OUTPUT_OPTION).
7568 (GNAT1_C_OBJS): Moved from Makefile.in.
7569 Prefix with ada subdir.
7570 (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
7571 (EXTRA_GNAT1_OBJS): Moved from Makefile.in.
7572 Adapt for new working dir.
7573 (EXTRA_GNATBIND_OBJS): Likewise.
7574 (ADA_BACKEND): Moved from Makefile.in.
7575 Renamed to avoid conflict with global BACKEND.
7577 (TARGET_ADA_SRCS): Moved from Makefile.in.
7578 (gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
7580 (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
7581 (ada_extra_files): Moved from Makefile.in.
7582 Prefix with ada subdir.
7583 (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
7584 (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
7585 (ada/nmake.ads): Likewise.
7586 (update-sources): Moved from Makefile.in.
7587 Prefix with ada subdir.
7588 (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
7589 (ADA_TREE_H): Likewise.
7590 (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
7591 (ada/memtrack.o): Likewise.
7592 (ada/adadecode.o): Likewise.
7593 Update dependencies.
7594 (ada/adaint.o): New.
7595 (ada/argv.o): Moved from Makefile.in.
7596 Prefix with ada subdir.
7597 Update dependencies.
7598 (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
7599 (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
7600 (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
7601 Prefix with ada subdir.
7602 (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
7603 (GNAT DEPENDENCIES): Regenerate.
7604 * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
7605 toplevel Makefile.in.
7606 (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
7607 (TARGET_ADA_SRCS): Removed.
7608 (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
7609 (GNATBIND_OBJS): Likewise.
7610 (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
7612 (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
7614 (ada_extra_files): Likewise.
7615 (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
7616 (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
7617 (update-sources): Likewise.
7618 (sdefault.adb, stamp-sdefault, sdefault.o): Likewise
7619 (ADA_TREE_H): Likewise.
7620 (adadecoce.o): Likewise.
7621 (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
7622 (GNAT DEPENDENCIES): Likewise.
7624 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7626 * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
7627 * Makefile.in: Likewise.
7629 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7631 * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools):
7632 Restore $(CONFIG_H) and prefix.o dependencies.
7633 (ada.stage[1-4]): Depend on stage?-start.
7635 * Makefile.in (b_gnatb.c): Depend on interfac.o.
7637 2002-05-02 Jim Wilson <wilson@redhat.com>
7639 * utils.c (finish_record_type): Change record_size to record_type.
7641 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
7643 * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
7644 (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
7645 ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.
7647 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
7649 * misc.c (gnat_parse_file): Update.
7651 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
7653 * misc.c (gnat_init): Don't set lang_attribute_common.
7655 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk>
7657 * gnat_rm.texi: Use @ifnottex instead of @ifinfo.
7659 2002-04-21 Florian Weimer <fw@deneb.enyo.de>
7661 * gnat_ug.texi: New file.
7663 * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
7664 instead of gfdl.texi
7666 * xgnatug.adb, ug_words: New files.
7668 * Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
7669 gnat_rm and gnat-style manuals.
7671 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
7673 * gigi.h (incomplete_type_error): Remove.
7674 * utils.c (incomplete_type_error): Remove.
7676 2002-04-16 Mark Mitchell <mark@codesourcery.com>
7678 * trans.c (tree_transform): Add has_scope argument to
7679 expand_start_stmt_expr.
7681 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
7683 * gigi.h (truthvalue_conversion): Rename.
7684 * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
7685 * trans.c (tree_transform): Update.
7686 * utils2.c (truthvalue_conversion): Rename, update.
7687 (build_binary_op, build_unary_op): Update.
7689 2002-04-04 Laurent Guerby <guerby@acm.org>
7691 * make.adb: Implement -margs, remove restriction about file name placement.
7692 * makeusg.adb: Documentation update.
7693 * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
7694 * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.
7696 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
7698 * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME.
7699 (builtin_function): Similarly.
7701 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
7703 * decl.c (gnat_to_gnu_entity): Update.
7704 * gigi.h (mark_addressable): Rename.
7705 * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
7706 * trans.c (tree_transform): Update.
7707 * utils.c (create_var_decl): Update.
7708 * util2.c (build_binary_op, build_unary_op,
7709 fill_vms_descriptor): Update.
7710 (mark_addressable): Rename, update.
7712 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
7714 * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
7716 * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
7717 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
7718 * trans.c (tree_transform, convert_with_check): Update.
7719 * utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
7722 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
7724 * gigi.h (finish_incomplete_decl): Rename.
7725 * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
7726 * utils.c (gnat_init_decl_processing): Don't set hook.
7727 (finish_incomplete_decl): Rename.
7729 2002-03-29 Andreas Schwab <schwab@suse.de>
7731 * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts
7734 2001-03-28 Robert Dewar <dewar@gnat.com>
7737 (Remove_Checks): New procedure
7740 (Remove_Checks): New procedure
7743 Use new Duplicate_Subexpr functions
7744 (Duplicate_Subexpr_No_Checks): New procedure
7745 (Duplicate_Subexpr_No_Checks_Orig): New procedure
7746 (Duplicate_Subexpr): Restore original form (checks duplicated)
7747 (Duplicate_Subexpr): Call Remove_Checks
7750 (Duplicate_Subexpr_No_Checks): New procedure
7751 (Duplicate_Subexpr_No_Checks_Orig): New procedure
7752 Add 2002 to copyright notice
7754 * sem_util.adb: Use new Duplicate_Subexpr functions
7757 (Eval_Indexed_Component): This is the place to call
7758 Constant_Array_Ref and to replace the value. We simply merge
7759 the code of this function in here, since it is now no longer
7760 used elsewhere. This fixes the problem of the back end not
7761 realizing we were clever enough to see that this was
7763 (Expr_Val): Remove call to Constant_Array_Ref
7764 (Expr_Rep_Val): Remove call to Constant_Array_Ref
7766 (Constant_Array_Ref): Deal with string literals (patch
7767 suggested by Zack Weinberg on the gcc list)
7769 2001-03-28 Ed Schonberg <schonber@gnat.com>
7771 * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig =>
7772 Duplicate_Subexpr_Move_Checks.
7774 * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig =>
7775 Duplicate_Subexpr_Move_Checks.
7777 * sem_eval.adb: (Constant_Array_Ref): Verify that constant
7778 value of array exists before retrieving it (it may a private
7779 protected component in a function).
7781 2002-03-28 Geert Bosch <bosch@gnat.com>
7783 * prj-pp.adb : New file.
7785 * prj-pp.ads : New file.
7787 2002-03-28 Andreas Jaeger <aj@suse.de>
7789 * Makefile.in (stamp-sdefault): Fix path for Makefile.
7791 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk>
7793 * misc.c (gnat_expand_expr): Move prototype.
7795 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7797 * misc.c (insert_default_attributes): Remove.
7799 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7801 * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
7802 (gnat_init): Don't set hook.
7803 (gnat_expand_expr): Fix prototype.
7805 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7807 * misc.c (ggc_p): Remove.
7809 2002-03-27 Geert Bosch <bosch@gnat.com>
7811 * prj-makr.ads, prj-makr.adb : New files.
7813 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
7815 * misc.c (LANG_HOOKS_MARK_TREE): Redefine.
7816 (lang_mark_tree): Make static, rename.
7818 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
7820 * misc.c (maybe_build_cleanup): Remove.
7822 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
7824 * gigi.h (yyparse): Remove.
7826 2002-03-23 Florian Weimer <fw@deneb.enyo.de>
7828 * gnat_rm.texi: Sync with ACT version.
7829 (From Ben Brosgol <brosgol@gnat.com>)
7831 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
7833 * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
7834 (gnat_init): Remove old hook.
7836 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
7838 * misc.c (LANG_HOOKS_PARSE_FILE): Redefine.
7839 (yyparse): Rename gnat_parse_file.
7841 2002-03-14 Geoffrey Keating <geoffk@redhat.com>
7843 Delete all lines containing "$Revision:".
7844 * xeinfo.adb: Don't look for revision numbers.
7845 * xnmake.adb: Likewise.
7846 * xsinfo.adb: Likewise.
7847 * xsnames.adb: Likewise.
7848 * xtreeprs.adb: Likewise.
7850 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7852 * misc.c (gnat_tree_code_type, gnat_tree_code_length,
7853 gnat_tree_code_name): Delete.
7854 (tree_code_type, tree_code_length, tree_code_name): Define.
7855 (gnat_init): Don't try to copy into the various tree_code
7858 2002-03-11 Richard Henderson <rth@redhat.com>
7860 * Makefile.in (.NOTPARALLEL): Add fake tag.
7862 2002-03-07 Geert Bosch <bosch@gnat.com>
7864 * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads,
7865 s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads,
7866 switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads,
7867 switch-m.adb, switch-m.ads : New files.
7869 2002-03-07 Geert Bosch <bosch@gnat.com>
7871 * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads,
7872 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads,
7873 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads,
7874 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads,
7875 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb,
7876 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads,
7877 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb,
7878 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads,
7879 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb,
7880 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb,
7881 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads,
7882 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb,
7883 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads,
7884 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb,
7885 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb,
7886 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb,
7887 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb,
7888 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb,
7889 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
7890 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb,
7891 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb,
7892 Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads,
7893 a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb,
7894 a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads,
7895 a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb,
7896 a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb,
7897 a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb,
7898 a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb,
7899 a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h,
7900 adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb,
7901 atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb,
7902 bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb,
7903 csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c,
7904 einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads,
7905 eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
7906 exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads,
7907 exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
7908 exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads,
7909 exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb,
7910 exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads,
7911 expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb,
7912 freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb,
7913 g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads,
7914 g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb,
7915 g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb,
7916 g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb,
7917 g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb,
7918 g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c,
7919 gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb,
7920 gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads,
7921 gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb,
7922 i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads,
7923 impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb,
7924 lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb,
7925 lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb,
7926 memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads,
7927 mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb,
7928 nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads,
7929 output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb,
7930 par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb,
7931 prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb,
7932 prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb,
7933 prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads,
7934 rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb,
7935 s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads,
7936 s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb,
7937 s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb,
7938 s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb,
7939 s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb,
7940 s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb,
7941 s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads,
7942 s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads,
7943 s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb,
7944 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
7945 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
7946 s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
7947 s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb,
7948 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
7949 s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb,
7950 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
7951 sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb,
7952 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads,
7953 sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb,
7954 sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb,
7955 sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb,
7956 sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb,
7957 sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb,
7958 sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb,
7959 sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads,
7960 snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads,
7961 stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads,
7962 table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb,
7963 tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb,
7964 treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads,
7965 types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb,
7966 utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb,
7967 xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes.
7969 * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads,
7970 g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads,
7971 mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads,
7972 osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files
7974 * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb,
7975 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed
7977 * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed
7978 to mdll-fil.ad[bs] and mdll-util.ad[bs]
7980 * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed
7981 from mdllfile.ad[bs] and mdlltool.ad[bs]
7983 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7985 * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
7986 lieu of explicit sizeof/sizeof.
7988 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
7990 * misc.c (copy_lang_decl): Remove.
7992 2002-02-27 Zack Weinberg <zack@codesourcery.com>
7994 * misc.c: Delete traditional-mode-related code copied from the
7995 C front end but not used, or used only to permit the compiler
7998 2002-02-07 Richard Henderson <rth@redhat.com>
8000 * adaint.c (__gnat_to_gm_time): First arg is int, not time_t.
8001 * adaint.h (__gnat_to_gm_time): Update prototype.
8003 2002-01-30 Richard Henderson <rth@redhat.com>
8005 * trans.c (tree_transform) [N_Loop_Statement]: Use
8006 expand_exit_loop_top_cond.
8008 2001-12-23 Richard Henderson <rth@redhat.com>
8010 * utils.c (end_subprog_body): Push GC context around
8011 rest_of_compilation for nested functions.
8013 2001-12-23 Richard Henderson <rth@redhat.com>
8015 * 5nosinte.ads: Get definition of "int" from Interfaces.C.
8017 2001-12-23 Florian Weimer <fw@deneb.enyo.de>
8019 * gnat-style.texi (Declarations and Types): Remove ancient style
8020 rule which was mandated by code generation issues.
8022 * gnat-style.texi (header): Add @dircategory, @direntry.
8023 (title page): Remove date.
8024 (general) Add @./@: where approriate, and two spaces after the
8025 full stop at the end of a sentence. Use @samp markup when
8026 referring concrete lexical entities (keywords, attribute names
8027 etc.), and @syntax for ARM grammar elements. Use @r for English
8028 text in comments. Use @emph for emphasis. Change "if-statements"
8029 etc. to "if statements" (without @samp). Break long lines. Make
8030 casing of section names consistent.
8031 (Identifiers): Use @samp markup for variable names.
8032 (Comments): Use @samp markup for comment characters. Line-end
8033 comments may follow any Ada code, not just statements. Fix
8034 misspelling of "Integer" as "integer".
8035 (Loop statements): Do not use variable name "I", use "J".
8036 (Subprogram Declarations): Document alignment.
8037 (Subprogram Bodies, Block statements): Document empty line before
8040 2001-12-22 Florian Weimer <fw@deneb.enyo.de>
8042 * make.adb (Add_Switch): Make Generic_Position a procedure. The
8043 function approach did not work well because of a side effect (the
8044 function call could reallocate the table which was being indexed
8045 using its result). Fixes ada/4851.
8047 2001-12-19 Robert Dewar <dewar@gnat.com>
8049 * bindgen.adb: Minor reformatting
8051 * cstand.adb: Minor reformatting
8053 * fmap.adb: Minor reformatting
8054 Change name from Add for Add_To_File_Map (Add is much too generic)
8055 Change Path_Name_Of to Mapped_Path_Name
8056 Change File_Name_Of to Mapped_File_Name
8057 Fix copyright dates in header
8060 Change name from Add for Add_To_File_Map (Add is much too generic)
8061 Change Path_Name_Of to Mapped_Path_Name
8062 Change File_Name_Of to Mapped_File_Name
8063 Fix copyright dates in header
8065 * fname-uf.adb: Minor reformatting. New names of stuff in Fmap.
8066 Add use clause for Fmap.
8068 * make.adb: Minor reformatting
8070 * osint.adb: Minor reformatting. Change of names in Fmap.
8071 Add use clause for Fmap.
8073 * prj-env.adb: Minor reformatting
8075 * prj-env.ads: Minor reformatting
8077 * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if
8078 error found (there were odd exceptions to this general rule in
8079 -gnatec/-gnatem processing)
8081 2001-12-19 Olivier Hainque <hainque@gnat.com>
8083 * raise.c (__gnat_eh_personality): Exception handling personality
8084 routine for Ada. Still in rough state, inspired from the C++ version
8085 and still containing a bunch of debugging artifacts.
8086 (parse_lsda_header, get_ttype_entry): Local (static) helpers, also
8087 inspired from the C++ library.
8089 * raise.c (eh_personality): Add comments. Part of work for the GCC 3
8090 exception handling integration.
8092 2001-12-19 Arnaud Charlet <charlet@gnat.com>
8094 * Makefile.in: Remove use of 5smastop.adb which is obsolete.
8095 (HIE_SOURCES): Add s-secsta.ad{s,b}.
8096 (HIE_OBJS): Add s-fat*.o
8097 (RAVEN_SOURCES): Remove files that are no longer required. Add
8098 interrupt handling files.
8099 (RAVEN_MOD): Removed, no longer needed.
8101 2001-12-19 Robert Dewar <dewar@gnat.com>
8103 * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always
8104 Add 2001 to copyright date
8106 * g-regpat.adb: Change pragma Inline_Always to Inline. There is no
8107 need to force universal inlining for these cases.
8109 2001-12-19 Arnaud Charlet <charlet@gnat.com>
8111 * s-taprob.adb: Minor clean ups so that this unit can be used in
8114 * exp_ch7.adb: Allow use of secondary stack in HI mode.
8115 Disallow it when pragma Restrictions (No_Secondary_Stack) is specified.
8117 2001-12-19 Vincent Celier <celier@gnat.com>
8119 * prj-tree.ads (Project_Node_Record): Add comments for components
8120 Pkg_Id and Case_Insensitive.
8122 2001-12-19 Pascal Obry <obry@gnat.com>
8124 * g-socket.adb: Minor reformatting. Found while reading code.
8126 2001-12-19 Robert Dewar <dewar@gnat.com>
8128 * prj-tree.ads: Minor reformatting
8130 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
8132 * config-lang.in (diff_excludes): Remove.
8134 2001-12-17 Ed Schonberg <schonber@gnat.com>
8136 * sem_res.adb (Resolve_Selected_Component): do not generate a
8137 discriminant check if the selected component is a component of
8138 the argument of an initialization procedure.
8140 * trans.c (tree_transform, case of arithmetic operators): If result
8141 type is private, the gnu_type is the base type of the full view,
8142 given that the full view itself may be a subtype.
8144 2001-12-17 Robert Dewar <dewar@gnat.com>
8146 * sem_res.adb: Minor reformatting
8148 * trans.c (tree_transform, case N_Real_Literal): Add missing third
8149 parameter in call to Machine (unknown horrible effects from this
8152 * urealp.h: Add definition of Round_Even for call to Machine
8153 Add third parameter for Machine
8155 2001-12-17 Ed Schonberg <schonber@gnat.com>
8157 * sem_warn.adb (Check_One_Unit): Suppress warnings completely on
8158 predefined units in No_Run_Time mode.
8160 2001-12-17 Richard Kenner <kenner@gnat.com>
8162 * misc.c (insn-codes.h): Now include.
8164 2001-12-17 Olivier Hainque <hainque@gnat.com>
8166 * a-except.adb: Preparation work for future integration of the GCC 3
8167 exception handling mechanism
8168 (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
8169 to factorize previous code sequences and make them externally callable,
8170 e.g. for the Ada personality routine when the GCC 3 mechanism is used.
8171 (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
8172 Use the new notification routines.
8174 2001-12-17 Emmanuel Briot <briot@gnat.com>
8176 * prj-tree.ads (First_Choice_Of): Document the when others case
8178 2001-12-17 Arnaud Charlet <charlet@gnat.com>
8180 * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
8181 HI-E mode, in order to support Ravenscar profile properly.
8183 * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
8184 mode on 32 bits targets.
8186 2001-12-17 Vincent Celier <celier@gnat.com>
8188 * fmap.adb: Initial version.
8190 * fmap.ads: Initial version.
8192 * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
8193 If search is successfully done, add to mapping.
8195 * frontend.adb: Initialize the mapping if a -gnatem switch was used.
8198 (Gnatmake): Add new local variable Mapping_File_Name.
8199 Create mapping file when using project file(s).
8200 Delete mapping file before exiting.
8202 * opt.ads (Mapping_File_Name): New variable
8204 * osint.adb (Find_File): Use path name found in mapping, if any.
8206 * prj-env.adb (Create_Mapping_File): New procedure
8208 * prj-env.ads (Create_Mapping_File): New procedure.
8210 * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
8213 * usage.adb: Add entry for new switch -gnatem.
8215 * Makefile.in: Add dependencies for fmap.o.
8217 2001-12-17 Ed Schonberg <schonber@gnat.com>
8219 * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
8220 is a package instantiation rewritten as a package body.
8221 (Install_Withed_Unit): Undo previous change, now redundant.
8223 2001-12-17 Gary Dismukes <dismukes@gnat.com>
8226 (Compute_Length): Move conversion to Unsigned to callers.
8227 (Get_Max_Size): Convert Len expression to Unsigned after calls to
8228 Compute_Length and Determine_Range.
8229 (Layout_Array_Type): Convert Len expression to Unsigned after calls to
8230 Compute_Length and Determine_Range.
8231 Above changes fix problem with length computation for supernull arrays
8232 where Max (Len, 0) wasn't getting applied due to the Unsigned
8233 conversion used by Compute_Length.
8235 2001-12-17 Arnaud Charlet <charlet@gnat.com>
8238 (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
8239 System.Secondary_Stack.
8240 (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
8242 Remove unused entity RE_Exception_Data.
8244 * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
8246 * rident.ads (No_Secondary_Stack): New restriction.
8248 2001-12-17 Joel Brobecker <brobecke@gnat.com>
8250 * gnat_rm.texi: Fix minor typos. Found while reading the section
8251 regarding "Bit_Order Clauses" that was sent to a customer.
8252 Very interesting documentation!
8254 2001-12-17 Robert Dewar <dewar@gnat.com>
8256 * sem_case.adb (Choice_Image): Avoid creating improper character
8257 literal names by using the routine Set_Character_Literal_Name. This
8258 fixes bombs in certain error message cases.
8260 2001-12-17 Arnaud Charlet <charlet@gnat.com>
8262 * a-reatim.adb: Minor reformatting.
8264 2001-12-17 Ed Schonberg <schonber@gnat.com>
8266 * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the
8267 case where the formal is an extension of another formal in the current
8268 unit or in a parent generic unit.
8270 2001-12-17 Arnaud Charlet <charlet@gnat.com>
8272 * s-tposen.adb: Update comments. Minor reformatting.
8273 Minor code clean up.
8275 * s-tarest.adb: Update comments. Minor code reorganization.
8277 2001-12-17 Gary Dismukes <dismukes@gnat.com>
8279 * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag
8282 2001-12-17 Robert Dewar <dewar@gnat.com>
8284 * exp_attr.adb: Minor reformatting
8286 2001-12-17 Ed Schonberg <schonber@gnat.com>
8288 * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle
8289 derivations nested within a child unit: verify that the parent
8290 type is declared in an outer scope.
8292 2001-12-17 Robert Dewar <dewar@gnat.com>
8294 * sem_ch12.adb: Minor reformatting
8296 2001-12-17 Ed Schonberg <schonber@gnat.com>
8298 * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post
8299 warning if current unit is a predefined one, from which bodies may
8302 2001-12-17 Robert Dewar <dewar@gnat.com>
8304 * eval_fat.ads: Add comment that Round_Even is referenced in Ada code
8305 Fix header format. Add 2001 to copyright date.
8307 * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference,
8308 which caused CE during compilation if checks were enabled.
8310 2001-12-17 Vincent Celier <celier@gnat.com>
8313 (Switches_Of): New function
8314 (Test_If_Relative_Path): New procedure
8315 (Add_Switches): Use new function Switches_Of
8316 (Collect_Arguments_And_Compile): Use new function Switches_Of.
8317 When using a project file, test if there are any relative
8318 search path. Fail if there are any.
8319 (Gnatmake): Only add switches for the primary directory when not using
8320 a project file. When using a project file, change directory to the
8321 object directory of the main project file. When using a project file,
8322 test if there are any relative search path. Fail if there are any.
8323 When using a project file, fail if specified executable is relative
8324 path with directory information, and prepend executable, if not
8325 specified as an absolute path, with the exec directory. Make sure
8326 that only one -o switch is transmitted to the linker.
8328 * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir
8331 (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc,
8332 when using a non standard naming scheme.
8333 (Check_Ada_Naming_Scheme): Make sure that error messages
8334 do not raise exceptions.
8335 (Is_Illegal_Append): Return True if there is no dot in the suffix.
8336 (Language_Independent_Check): Check the exec directory.
8338 * prj.adb (Project_Empty): Add new component Exec_Directory
8341 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults.
8342 (Project_Data): Add component Exec_Directory
8344 * snames.adb: Updated to match snames.ads revision 1.215
8346 * snames.ads: Added Exec_Dir
8348 2001-12-17 Robert Dewar <dewar@gnat.com>
8350 * make.adb: Minor reformatting
8352 * prj-nmsc.adb: Minor reformatting
8354 * snames.adb: Updated to match snames.ads
8356 * snames.ads: Alphebetize entries for project file
8358 2001-12-17 Ed Schonberg <schonber@gnat.com>
8360 * trans.c (process_freeze_entity): Do nothing if the entity is a
8361 subprogram that was already elaborated.
8363 2001-12-17 Richard Kenner <kenner@gnat.com>
8365 * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment
8366 and Esize if object is referenced via pointer.
8368 2001-12-17 Ed Schonberg <schonber@gnat.com>
8370 * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant
8371 is discrete before analyzing choices.
8373 2001-12-17 Joel Brobecker <brobecke@gnat.com>
8375 * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string
8376 containing the name of the Ada Main Program. This string is mainly
8377 intended for the debugger.
8378 (Gen_Output_File_C): Do the equivalent change when generating a C file.
8380 2001-12-17 Robert Dewar <dewar@gnat.com>
8382 * ali.adb: Set new Dummy_Entry field in dependency entry
8384 * ali.ads: Add Dummy_Entry field to source dependency table
8386 * bcheck.adb (Check_Consistency): Ignore dummy D lines
8388 * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files
8390 * lib-writ.ads: Document dummy D lines for missing files.
8392 * types.ads: (Dummy_Time_Stamp): New value for non-existant files
8394 2001-12-17 Robert Dewar <dewar@gnat.com>
8396 * ali.adb: Type reference does not reset current file.
8398 * ali.adb: Recognize and scan renaming reference
8400 * ali.ads: Add spec for storing renaming references.
8402 * lib-xref.ads: Add documentation for handling of renaming references
8404 * lib-xref.adb: Implement output of renaming reference.
8407 (Determine_Range): Document local variables
8408 (Determine_Range): Make sure Hbound is initialized. It looks as though
8409 there could be a real problem here with an uninitialized reference
8410 to Hbound, but no actual example of failure has been found.
8412 2001-12-17 Laurent Pautet <pautet@gnat.com>
8415 Fix comment of Shutdown_Socket and Close_Socket. These functions
8416 should not fail silently because if they are called twice, this
8417 probably means that there is a race condition in the user program.
8418 Anyway, this behaviour is consistent with the rest of this unit.
8419 When an error occurs, an exception is raised with the error message
8420 as exception message.
8422 2001-12-17 Robert Dewar <dewar@gnat.com>
8424 * frontend.adb: Move call to Check_Unused_Withs from Frontend, so
8425 that it happens before modification of Sloc values for -gnatD.
8427 * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend,
8428 so that it happens before modification of Sloc values for -gnatD.
8430 * switch.adb: Minor reformatting
8432 2001-12-15 Richard Henderson <rth@redhat.com>
8434 * sem_ch7.adb: Wrap comment.
8436 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
8438 * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb,
8439 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb,
8440 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb,
8441 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb,
8442 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb,
8443 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in,
8444 a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb,
8445 a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb,
8446 cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb,
8447 exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb,
8448 exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads,
8449 g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb,
8450 gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c,
8451 make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads,
8452 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb,
8453 repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads,
8454 s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb,
8455 s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads,
8456 s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads,
8457 s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb,
8458 sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
8459 sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb,
8460 sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads,
8461 sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix
8464 2001-12-14 Vincent Celier <celier@gnat.com>
8466 * osint.adb(Create_Debug_File): When an object file is specified,
8467 put the .dg file in the same directory as the object file.
8469 2001-12-14 Robert Dewar <dewar@gnat.com>
8471 * osint.adb: Minor reformatting
8473 * lib-xref.adb (Output_Instantiation): New procedure to generate
8474 instantiation references.
8476 * lib-xref.ads: Add documentation of handling of generic references.
8478 * ali.adb (Read_Instantiation_Ref): New procedure to read
8479 instantiation references
8481 * ali.ads: Add spec for storing instantiation references
8483 * bindusg.adb: Minor reformatting
8485 * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
8487 * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
8489 * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
8491 * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
8495 Add 2001 to copyright date
8496 Add entry for Latin-5 (Cyrillic ISO-8859-5)
8498 2001-12-14 Matt Gingell <gingell@gnat.com>
8500 * adaint.c: mktemp is a macro on Lynx and can not be used as an
8503 2001-12-14 Richard Kenner <kenner@gnat.com>
8505 * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR
8506 if operand is CONSTRUCTOR.
8508 2001-12-14 Ed Schonberg <schonber@gnat.com>
8510 * trans.c (tree_transform, case N_Assignment_Statement): Set lineno
8511 before emiting check on right-hand side, so that exception information
8514 2001-12-14 Richard Kenner <kenner@gnat.com>
8516 * utils.c (create_var_decl): Throw away initializing expression
8517 if just annotating types and non-constant.
8519 2001-12-14 Vincent Celier <celier@gnat.com>
8521 * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to
8524 * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
8526 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec.
8528 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
8530 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body.
8532 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
8534 * ChangeLog: Remove piece of diff output.
8536 2001-12-14 Geert Bosch <bosch@gnat.com>
8538 * config-lang.in: Update copyright notice
8540 * layout.adb: Remove commented out code.
8542 * mdllfile.ads: Update copyright notice. Fix header format.
8544 * sem_case.ads: Likewise.
8546 * sem_ch3.adb: Minor reformatting.
8548 2001-12-12 Geert Bosch <bosch@gnat.com>
8550 * freeze.ads: Update copyright date.
8552 * g-comlin.ads: Minor reformatting.
8554 * gnat-style.texi: Fix typo.
8556 2001-12-12 Geert Bosch <bosch@gnat.com>
8558 * einfo.h: Regenerate.
8560 2001-12-12 Ed Schonberg <schonber@gnat.com>
8562 * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names
8563 on known node types, rather than untyped fields. Further cleanups.
8565 2001-12-12 Robert Dewar <dewar@gnat.com>
8568 (Save_Entity_Descendant): Minor comment update.
8569 (Copy_Generic_Node): Deal with incorrect reference to Associated_Node
8570 of an N_Attribute_Reference node. As per note below, this does not
8571 eliminate need for Associated_Node in attribute ref nodes.
8572 (Associated_Node): Documentation explicitly mentions attribute
8573 reference nodes, since this field is used in such nodes.
8575 * sem_ch12.adb (Associated_Node): Minor documentation cleanup.
8577 2001-12-12 Robert Dewar <dewar@gnat.com>
8579 * s-stalib.adb: Add more comments on with statements being needed
8581 * par-ch12.adb: Minor reformatting
8583 * prj-dect.ads: Fix copyright header
8585 * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both
8586 inputs fit in 32 bits, but the result still overflows.
8588 * s-fatgen.ads: Minor comment improvement
8590 2001-12-12 Ed Schonberg <schonber@gnat.com>
8592 * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a
8593 formal derived type, look for an inherited component from the full
8594 view of the parent, if any.
8596 2001-12-12 Robert Dewar <dewar@gnat.com>
8598 * checks.ads (Apply_Alignment_Check): New procedure.
8600 * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to
8601 ensure that the alignment of objects with address clauses is
8602 appropriate, and raise PE if not.
8604 * exp_util.ads (Must_Be_Aligned): Removed, replaced by
8605 Exp_Pakd.Known_Aligned_Enough
8607 * mdllfile.ads: Minor reformatting
8609 * mlib-fil.ads: Minor reformatting
8611 2001-12-12 Ed Schonberg <schonber@gnat.com>
8613 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous
8614 fix to any component reference if enclosing record has non-standard
8617 2001-12-12 Vincent Celier <celier@gnat.com>
8619 * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package
8622 2001-12-12 Ed Schonberg <schonber@gnat.com>
8624 * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in
8627 2001-12-12 Robert Dewar <dewar@gnat.com>
8629 * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration
8631 2001-12-12 Emmanuel Briot <briot@gnat.com>
8633 * g-regexp.adb: Remove all debug code, since it isn't required anymore,
8634 and it adds dependencies to system.io.
8636 2001-12-12 Pascal Obry <obry@gnat.com>
8638 * g-dirope.adb (Expand_Path.Var): Correctly detect end of
8641 2001-12-11 Ed Schonberg <schonber@gnat.com>
8643 * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance
8644 that is the parent of other generics, the instance body replaces the
8645 instance node. Retrieve the instance of the spec, which is the one
8646 that is visible in clients and within the body.
8648 2001-12-11 Vincent Celier <celier@gnat.com>
8650 * gnatmain.adb: Initial version.
8652 * gnatmain.ads: Initial version.
8654 * prj-attr.adb (Initialisation_Data): Add package Gnatstub.
8656 * snames.adb: Updated to match snames.ads.
8658 * snames.ads: Added Gnatstub.
8660 2001-12-11 Vincent Celier <celier@gnat.com>
8662 * prj-attr.adb (Initialization_Data): Change name from
8663 Initialisation_Data.
8665 2001-12-11 Emmanuel Briot <briot@gnat.com>
8667 * g-regpat.adb (Parse_Literal): Properly handle simple operators ?,
8668 + and * applied to backslashed expressions like \r.
8670 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com>
8672 * g-os_lib.ads: String_List type added, Argument_List type is now
8673 subtype of String_List.
8675 2001-12-11 Robert Dewar <dewar@gnat.com>
8677 * g-os_lib.ads: Change copyright to FSF
8678 Add comments for String_List type
8680 2001-12-11 Vincent Celier <celier@gnat.com>
8682 * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a
8683 string to the buffer).
8685 2001-12-11 Ed Schonberg <schonber@gnat.com>
8687 * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in
8690 * sem_attr.adb: Simplify previous fix for Address.
8691 (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now,
8692 to avoid anomalies where the bound of the type appears to raise
8695 2001-12-11 Robert Dewar <dewar@gnat.com>
8697 * lib-xref.adb (Output_Refs): Make sure pointers are always properly
8700 2001-12-11 Ed Schonberg <schonber@gnat.com>
8702 * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a
8703 renamed unit before checking for recursive instantiations.
8705 2001-12-11 Emmanuel Briot <briot@gnat.com>
8707 * prj.ads: Add comments for some of the fields.
8709 2001-12-11 Robert Dewar <dewar@gnat.com>
8711 * lib-xref.adb (Output_Refs): Don't output type references outside
8712 the main unit if they are not otherwise referenced.
8714 2001-12-11 Ed Schonberg <schonber@gnat.com>
8716 * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify
8717 code and diagnose additional illegal uses
8719 * sem_util.adb (Is_Object_Reference): An indexed component is an
8720 object only if the prefix is.
8722 2001-12-11 Vincent Celier <celier@gnat.com>
8724 * g-diopit.adb: Initial version.
8726 * g-diopit.ads: Initial version.
8729 (Expand_Path): Avoid use of Unbounded_String
8730 (Find, Wildcard_Iterator): Moved to child package Iteration
8732 * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS
8734 2001-12-11 Robert Dewar <dewar@gnat.com>
8736 * sem_attr.adb: Minor reformatting
8738 2001-12-11 Ed Schonberg <schonber@gnat.com>
8740 * sem_ch3.adb: Clarify some ???.
8742 2001-12-11 Robert Dewar <dewar@gnat.com>
8744 * exp_util.adb (Must_Be_Aligned): Removed, replaced by
8745 Exp_Pakd.Known_Aligned_Enough
8747 * sem_ch13.adb (Check_Address_Alignment): Removed, extended
8748 version is moved to Exp_Ch13.
8750 2001-12-11 Robert Dewar <dewar@gnat.com>
8752 * einfo.ads: Minor reformatting
8754 * exp_ch5.adb: Add comment for previous.change
8756 * ali.adb: New interface for extended typeref stuff.
8758 * ali.ads: New interface for typeref stuff.
8760 * checks.adb (Apply_Alignment_Check): New procedure.
8762 * debug.adb: Add -gnatdM for modified ALI output
8764 * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough.
8766 * lib-xref.adb: Extend generation of <..> notation to cover
8767 subtype/object types. Note that this is a complete rewrite,
8768 getting rid of the very nasty quadratic algorithm previously
8769 used for derived type output.
8771 * lib-xref.ads: Extend description of <..> notation to cover
8772 subtype/object types. Uses {..} for these other cases.
8773 Also use (..) for pointer types.
8775 * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup.
8777 * exp_pakd.adb: Minor reformatting. Note that prevous RH should say:
8778 (Known_Aligned_Enough): Replaces Must_Be_Aligned.
8780 2001-12-11 Vincent Celier <celier@gnat.com>
8783 Changed /COMPILE_ONLY to /ACTIONS=COMPILE
8784 Changed /BIND_ONLY to /ACTIONS=BIND
8785 Changed /LINK_ONLY to /ACTIONS=LINK
8787 2001-12-11 Ed Schonberg <schonber@gnat.com>
8789 * sem_ch8.adb (Find_Selected_Component): improved search for a
8790 candidate package in case of error.
8792 * sem_ch12.adb (Inline_Instance_Body): place head of use_clause
8793 chain back on scope stack before reinstalling use clauses.
8795 * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings
8796 is enabled, do not kill the code for the condition, to preserve
8799 2001-12-11 Robert Dewar <dewar@gnat.com>
8801 * checks.adb (Insert_Valid_Check): Apply validity check to expression
8802 of conversion, not to result of conversion.
8804 2001-12-11 Ed Schonberg <schonber@gnat.com>
8806 * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag
8807 before freezing parent. If the declarations are mutually recursive,
8808 an access to the current record type may be frozen before the
8809 derivation is complete.
8811 2001-12-05 Vincent Celier <celier@gnat.com>
8813 * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
8814 -c /COMPILE_ONLY, -l /LINK_ONLY
8817 (Bind_Only): New Flag
8818 (Link_Only): New flag
8820 * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
8823 * makeusg.adb: Add new switches -b and -l. Update Copyright notice.
8826 (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
8827 (Gnatmake): Set the step flags. Only perform a step if the
8828 corresponding step flag is True.
8829 (Scan_Make_Arg): Reset the bind and link step flags when -u
8830 or -gnatc has been specified.
8832 2001-12-05 Ed Schonberg <schonber@gnat.com>
8834 * sem_eval.adb (Eval_Concatenation): If left operand is a null string,
8835 get bounds from right operand.
8837 * sem_eval.adb: Minor reformatting
8839 * exp_util.adb (Make_Literal_Range): use bound of literal rather
8840 than Index'First, its lower bound may be different from 1.
8842 * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
8845 2001-12-05 Vincent Celier <celier@gnat.com>
8847 * prj-nmsc.adb Minor reformatting
8849 * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
8850 set and libraries are not supported.
8852 2001-12-05 Ed Schonberg <schonber@gnat.com>
8854 * sem_ch3.adb (Build_Derived_Private_Type): set Public status of
8855 private view explicitly, so the back-end can treat as a global
8858 2001-12-05 Ed Schonberg <schonber@gnat.com>
8860 * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
8861 unit, always replace instance node with new body, for ASIS use.
8863 2001-12-05 Vincent Celier <celier@gnat.com>
8865 * prj-nmsc.adb (Language_Independent_Check): Issue a warning if
8866 libraries are not supported and both attributes Library_Name and
8867 Library_Dir are specified.
8869 * prj-proc.adb (Expression): Set location of Result to location of
8872 * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
8873 (prj-nmsc is now importing MLib.Tgt)
8875 * prj-proc.adb: Put the change indicated above that was forgotten.
8877 2001-12-05 Robert Dewar <dewar@gnat.com>
8879 * Makefile.in: Add dependencies for System.IO for GNAT.Regexp
8881 2001-12-05 Ed Schonberg <schonber@gnat.com>
8883 * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
8884 constraint, introduce explicit subtype declaration and derive from it.
8886 * sem_ch3.adb: Minor reformatting
8888 2001-12-05 Robert Dewar <dewar@gnat.com>
8890 * checks.adb (Determine_Range): Increase cache size for checks.
8893 * exp_ch6.adb: Minor reformatting
8894 (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
8895 a parameter whose root type is System.Address, since treating such
8896 subprograms as pure in the code generator is almost surely a mistake
8897 that will lead to unexpected results.
8899 * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
8900 change handling of conversions.
8902 * g-regexp.adb: Use System.IO instead of Ada.Text_IO.
8904 2001-12-05 Ed Schonberg <schonber@gnat.com>
8906 * sem_ch3.adb (Analyze_Object_Declaration): If expression is an
8907 aggregate with static wrong size, attach generated Raise node to
8910 2001-12-05 Robert Dewar <dewar@gnat.com>
8912 * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
8913 Fixes compilation abandoned bomb in B24009B.
8915 2001-12-05 Ed Schonberg <schonber@gnat.com>
8918 Document use of Associated_Node on Selected_Components.
8919 (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
8920 to clarify use of untyped descendant fields.
8922 2001-12-05 Robert Dewar <dewar@gnat.com>
8924 * prj-dect.ads: Add ??? comment
8925 Add 2001 to copyright notice (was not done in after all)
8927 * prj-part.adb: Minor reformatting. Reword one awkward error message.
8929 * prj.ads: Minor reformatting throughout, and add some ??? comments
8931 * snames.ads: Minor reformatting
8933 2001-12-05 Geert Bosch <bosch@gnat.com>
8935 * snames.adb: Autoupdate
8937 2001-12-05 Vincent Celier <celier@gnat.com>
8939 * prj-dect.adb (Parse): Rename parameter Modifying to Extends.
8941 * prj-dect.ads (Parse): Rename parameter Modifying to Extends.
8943 * prj-env.adb: Minor comment changes (modifying -> extends).
8945 * prj-nmsc.adb: Minor comment changes (modifying -> extends).
8947 * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
8950 * prj.adb (Initialize): Change Modifying to Extends.
8952 * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.
8954 * prj.ads: Minor comment change (Modifying -> extending).
8956 * snames.ads: Change modifying to extends.
8958 2001-12-05 Robert Dewar <dewar@gnat.com>
8960 * sem_warn.adb: Remove stuff for conditionals, we are not going to
8963 * sem_warn.ads: Remove stuff for conditionals, we are not going to
8964 do this after all. Add 2001 to copyright notice
8966 2001-12-04 Geert Bosch <bosch@gnat.com>
8968 * einfo.h, sinfo.h, treeprs.ads: Regenerate.
8970 2001-12-04 Robert Dewar <dewar@gnat.com>
8972 * errout.adb (Error_Msg): Ignore attempt to put error msg at junk
8973 location if we already have errors. Stops some cases of cascaded
8976 * errout.adb: Improve comment.
8978 2001-12-04 Robert Dewar <dewar@gnat.com>
8981 (Analyze_Formal_Type_Definition): Defend against Error.
8982 (Analyze_Formal_Subprogram): Defend against Error.
8984 * par-ch12.adb (F_Formal_Type_Declaration): In case of error,
8985 remove following semicolon if present. Removes cascaded error.
8987 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8990 (Gen_Exception_Table_Ada): Write "begin" and then return if Num
8991 exceptions equals 0.
8992 (Gen_Exception_Table_C): Return if Num exceptions equals 0.
8993 Fixes PIWG E tests (which have to be run with -gnatL).
8995 2001-12-04 Robert Dewar <dewar@gnat.com>
8997 * einfo.ads: Minor reformatting
8999 2001-12-04 Ed Schonberg <schonber@gnat.com>
9001 * einfo.ads: Block_Node points to the identifier of the block, not to
9002 the block node itself, to preserve the link when the block is
9003 rewritten, e.g. within an if-statement with a static condition.
9005 * inline.adb (Cleanup_Scopes): recover block statement from block
9006 entity using new meaning of Block_Node.
9008 * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to
9009 identifier of block node, rather than to node itself.
9011 2001-12-04 Gary Dismukes <dismukes@gnat.com>
9014 (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size.
9015 (Discrimify): Go back to setting the Etypes of the selected component
9016 because the Vname component does not exist at this point and will
9017 fail name resolution. Also set Analyzed.
9018 Remove with and use of Sem_Res.
9020 2001-12-04 Arnaud Charlet <charlet@gnat.com>
9022 * Makefile.in: (HIE_SOURCES): add s-fat*.
9024 2001-12-04 Robert Dewar <dewar@gnat.com>
9027 (Compile_Time_Known_Attribute): New procedure.
9028 (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure
9031 2001-12-04 Ed Schonberg <schonber@gnat.com>
9033 * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before
9034 processing discriminants to diagnose illegal default values.
9036 2001-12-04 Ed Schonberg <schonber@gnat.com>
9038 * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide
9039 access discriminant within a type extension that constrains its
9040 parent discriminants.
9042 2001-12-04 Ed Schonberg <schonber@gnat.com>
9044 * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication
9045 is malformed, use instance of Any_Id to allow analysis to proceed.
9047 * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if
9048 type definition is illegal.
9049 (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is
9052 2001-12-04 Ed Schonberg <schonber@gnat.com>
9054 * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to
9057 2001-12-04 Robert Dewar <dewar@gnat.com>
9059 * errout.adb: Minor reformatting
9061 2001-12-04 Robert Dewar <dewar@gnat.com>
9063 * exp_util.adb: Minor reformatting from last change
9065 * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node
9066 which is a rewriting of an expression, traverse the original
9067 expression to remove warnings that may have been posted on it.
9069 2001-12-04 Ed Schonberg <schonber@gnat.com>
9071 * exp_util.adb (Must_Be_Aligned): Return false for a component of a
9072 record that has other packed components.
9074 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
9076 * adaint.c: Minor cleanups.
9078 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
9080 * adaint.c: Do not use utime.h on vxworks.
9082 2001-12-04 Arnaud Charlet <charlet@gnat.com>
9084 * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
9085 more confusion than it solves.
9087 2001-12-04 Geert bosch <bosch@gnat.com>
9089 * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate.
9091 2001-12-04 Geert Bosch <bosch@gnat.com>
9093 * Makefile.in (update-sources): New target.
9094 For use by gcc_release script.
9096 2001-12-04 Ed Schonberg <schonber@gnat.com>
9098 * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
9099 a configuration pragma, it is now legal wherever a pragma can appear.
9101 2001-12-04 Zack Weinberg <zack@codesourcery.com>
9103 * Makefile.in: Don't set ALL. Delete @cross_defines@,
9104 @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS
9105 is now @CROSS@ -DIN_GCC; update comment.
9107 2001-12-04 Robert Dewar <dewar@gnat.com>
9109 * einfo.adb (Has_Pragma_Pure_Function): New flag.
9110 Fix problem that stopped ceinfo from working
9112 * einfo.ads (Has_Pragma_Pure_Function): New flag.
9114 * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
9116 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
9119 (File_Time_Stamp): New procedure.
9120 (Preserve_Mode): New boolean.
9121 (Write_Unit): Pass time stamp.
9122 Implement -p switch (preserve time stamps).
9124 * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
9126 * gnatchop.adb: Do usage info for -p switch
9128 * adaint.h (__gnat_set_file_time_name): New function
9130 * adaint.c (__gnat_set_file_time_name): Implement
9132 * adaint.h: Fix typo
9134 2001-12-03 Robert Dewar <dewar@gnat.com>
9136 * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
9137 have Associated_Node.
9139 2001-12-03 Robert Dewar <dewar@gnat.com>
9141 * prj-proc.adb: Minor reformatting
9143 * make.adb: Minor reformatting
9145 2001-12-03 Geert Bosch <bosch@gnat.com>
9147 * make.adb: Minor reformatting.
9149 2001-12-03 Robert Dewar <dewar@gnat.com>
9151 * sem_ch12.adb: Minor reformatting
9153 2001-12-03 Ed Schonberg <schonber@gnat.com>
9155 * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
9156 push Standard on the stack before analyzing the instance body,
9157 in order to have a clean visibility environment.
9159 * sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
9161 2001-12-03 Ed Schonberg <schonber@gnat.com>
9163 * sem_ch12.adb (Instantiate_Package_Body): Protect against double
9164 instantiation of a body that contains an inlined body.
9166 2001-12-03 Ed Schonberg <schonber@gnat.com>
9169 (Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
9170 to prevent freezing within formal packages.
9171 (Freeze_Subprogram_Body): If body comes from another instance that
9172 appeared before its own body, place freeze node at end of current
9173 declarative part, to prevent a back-end crash.
9174 (Inline_Instance_Body): Handle properly a package instance within
9175 a subprogram instance that is a child unit.
9177 2001-12-01 Graham Stott <grahams@redhat.com>
9179 * Makefile.in (misc.o): Add missing $(srcdir) prefix
9180 and add optabs.h dependency.
9182 * misc.c: Include optabs.h
9183 (gnat_tree_code_type): Make static and const.
9184 (gnat_tree_code_length): Likewise.
9185 (gnat_tree_code_name): Likewise.
9186 (update_setjmp_buf): Obtain operands mode from insn_data.
9188 2001-11-29 Richard Henderson <rth@redhat.com>
9190 * init.c: Remove obsolete dwarf2 frame.h section.
9192 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9194 * Make-lang.in (ada.generated-manpages): New dummy target.
9196 2001-11-29 Ed Schonberg <schonber@gnat.com>
9198 * g-os_lib.adb (Add_To_Command): use explicit loop to move string
9199 into Command, an array conversion is illegal here. Uncovered by
9202 2001/11/28 Geert Bosch <bosch@gnat.com>
9204 * init.c: Minor whitespace changes.
9206 2001-11-28 Doug Rupp <rupp@gnat.com>
9208 * init.c: (__gnat_install_handler,VMS): Increase size of alternate
9211 2001-11-28 Zack Weinberg <zack@codesourcery.com>
9213 * misc.c (gnat_expand_constant): Move declaration above
9214 definition of lang_hooks.
9215 (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
9216 (gnat_init): lang_expand_constant no longer exists.
9218 (internal_error_function): Remove #ifdef HAVE_VPRINTF. We
9219 always have vprintf.
9220 (gnat_init): Always call set_internal_error_function.
9222 2001-11-27 Andreas Jaeger <aj@suse.de>
9224 * Makefile.in (stamp-tool_src_dir): Use symbolic link.
9226 2001-11-27 Laurent Guerby <guerby@acm.org>
9228 * Makefile.in: Regenerate Ada dependencies.
9230 2001-11-26 Richard Henderson <rth@redhat.com>
9232 * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
9233 gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
9234 gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
9236 2001-11-25 Laurent Guerby <guerby@acm.org>
9238 * sysdep.c (rts_get_*): Fix style.
9240 2001-11-19 Laurent Guerby <guerby@acm.org>
9242 * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
9243 since it is of no apparent use and cause warnings.
9245 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9247 * misc.c (gnat_decode_option, gnat_init_options): Make definitions
9249 (gnat_init): Don't return NULL.
9250 (finish_parse): Remove.
9252 2001-11-17 Laurent Guerby <guerby@acm.org>
9254 * Make-lang.in (GNATLIBFLAGS): Add -W -Wall.
9255 * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing.
9256 * io-aux.c: Provide K&R prototypes to all functions, reformat code.
9257 * lang-spec.h: Add missing struct field to silence warnings.
9258 * sysdep.c (rts_get_*): Provide K&R prototype.
9259 * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype.
9260 * traceback.c (Unlock_Task, Lock_Task): Likewise.
9261 * tracebak.c (__gnat_backtrace): Remove unused variable.
9262 * utils.c (end_subprog_body): Move to K&R style.
9264 Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9266 * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference.
9268 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9270 * misc.c (gnat_init): Change prototype. Include the
9271 functionality of the old init_parse and init_decl_processing.
9272 (gnat_init_decl_processing): New prototype.
9273 (init_parse): Remove.
9274 * utils.c (init_decl_processing): Rename gnat_init_decl_processing.
9276 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9278 * misc.c (gnat_print_decl, gnat_print_type): Renamed.
9279 (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
9280 (print_lang_statistics, lang_print_xnode, print_lang_identifier,
9281 set_yydebug): Remove.
9283 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9285 * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
9286 (struct lang_hooks): Constify.
9287 (language_string, lang_identify): Remove.
9288 * utils.c (init_decl_processing): Update.
9290 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9292 * misc.c: Include langhooks-def.h.
9293 * Makefile.in: Update.
9295 2001-10-30 Robert Dewar <dewar@gnat.com>
9298 (Check_Identifier): Rewrite circuit to be compatible with use of letters
9299 in the upper half of ASCII.
9300 (Check_Identifier): Minor reformatting
9302 2001-10-30 Geert Bosch <bosch@gnat.com>
9304 * (Associated_Node, Set_Associated_Node): Do not check for
9307 2001-10-30 Robert Dewar <dewar@gnat.com>
9309 * a-reatim.ads: Minor reformatting
9311 2001-10-30 Robert Dewar <dewar@gnat.com>
9313 * gnatdll.adb: Minor reformatting throughout. Many ??? added for
9314 undocumented declarations.
9316 2001-10-30 Pascal Obry <obry@gnat.com>
9318 * gnatdll.adb (Parse_Command_Line): handle -g option to be passed
9319 to the binder and linker.
9322 * mdll.ads: Fix layout. Update copyright notice.
9324 * mdll.adb: Fix layout. Update copyright notice.
9326 2001-10-30 Robert Dewar <dewar@gnat.com>
9328 * usage.adb: Minor fix to output for -gnaty.
9330 2001-10-30 Ed Schonberg <schonber@gnat.com>
9332 * a-reatim.ads: Makes Seconds_Count into a 64-bit integer,
9333 to accommodate all its possible values.
9335 * a-reatim.adb (Split): Special-case handling of Time_Span_First
9336 and of small absolute values of T.
9338 2001-10-30 Richard Kenner <kenner@gnat.com>
9340 * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to
9341 set_mem_attributes since not needed and wrong if RESULT if a REG;
9342 fixes ACATS failures.
9344 2001-10-30 Geert Bosch <bosch@gnat.com>
9346 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads,
9347 s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice.
9349 2001-10-30 Robert Dewar <dewar@gnat.com>
9351 * bindusg.adb: Undocument -f switch.
9353 * gnatcmd.adb: Remove /FULL_ELABORATION.
9355 * opt.ads (Force_RM_Elaboration_Order): Document that this is
9358 * gnatbind.adb: Output new warning for use of obsolescent -f switch.
9360 * gnatbind.adb: Minor update of warning msg.
9362 2001-10-30 Vincent Celier <celier@gnat.com>
9364 * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations
9365 for project file switches (-P (/PROJECT_FILE=),
9366 -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT
9369 2001-10-30 Geert Bosch <bosch@gnat.com>
9371 * decl.c: Minor whitespace fixes.
9373 2001-10-30 Richard Kenner <kenner@gnat.com>
9375 * utils2.c (build_allocator): Test for SIZE overflow in array case too
9377 2001-10-30 Geert Bosch <bosch@gnat.com>
9379 * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out.
9380 Found due to GCC 3.0 warning of using uninitialized value.
9383 (Get_Max_Size): Use variant record for tracking value/expression.
9384 Makes logic clearer and prevents warnings for uninitialized variables.
9385 (Layout_Array_Type): Use variant record for tracking value/expression.
9386 Makes logic clearer and prevents warnings for uninitialized variables.
9388 2001-10-30 Robert Dewar <dewar@gnat.com>
9390 * lib.adb: Minor reformatting
9392 * s-taprop.ads: Minor reformatting
9394 2001-10-29 Laurent Guerby <guerby@acm.org>
9397 (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg
9399 (_gnat_error_handler): Make MSG const.
9401 2001-10-29 Richard Kenner <kenner@gnat.com>
9403 * sysdep.c: Fix localtime_r problem on LynxOS.
9404 Also remove #elif to avoid warnings.
9406 * misc.c (yyparse): Don't set up and register jmpbuf; remove decls
9409 * decl.c (annotate_value): Make SIZE unsigned to avoid warning.
9411 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
9413 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb,
9414 exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb,
9415 g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads,
9416 g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c,
9417 layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads,
9418 s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads,
9419 sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb,
9420 sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb,
9421 sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads,
9422 types.ads, urealp.adb: Fix spelling errors.
9424 2001-10-27 Laurent Guerby <guerby@acm.org>
9426 * trans.c (gigi): Fix non determinism leading to bootstrap
9427 comparison failures for debugging information.
9429 2001-10-26 Florian Weimer <fw@deneb.enyo.de>
9431 * gnat_rm.texi: Use @./@: where appropriate.
9433 2001-10-26 Robert Dewar <dewar@gnat.com>
9435 * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup.
9437 2001-10-26 Richard Kenner <kenner@gnat.com>
9439 * gmem.c (__gnat_gmem_read_next): Properly check for EOF
9441 2001-10-26 Richard Kenner <kenner@gnat.com>
9443 * decl.c (validate_size): Modify message for bad size to avoid
9444 implication that compiler is modifying the size.
9446 2001-10-26 Robert Dewar <dewar@gnat.com>
9448 * prj-util.adb: Minor reformatting. Fix bad header format.
9450 2001-10-26 Robert Dewar <dewar@gnat.com>
9452 * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup.
9454 * sinfo.ads: Clarify use of Associated_Node (documentation only).
9456 * sem_ch12.adb: Change Node4 to Associated_Node. Change
9457 Associated_Node to Get_Associated_Node. Put use of Unchecked_Access
9458 much more narrowly in places where needed. These are cleanups.
9460 2001-10-26 Joel Brobecker <brobecke@gnat.com>
9462 * 5zosinte.ads (null_pthread): new constant.
9465 (Initialize_TCB): Initialize thread ID to null, to be able to verify
9466 later that this field has been set.
9467 (Finalize_TCB): ditto.
9468 (Suspend_Task): Verify that the thread ID is not null before using it.
9469 (Resume_Task): ditto.
9472 (Resume_All_Tasks): Lock the tasks list before using it.
9473 (Suspend_All_Tasks): ditto.
9475 2001-10-26 Richard Kenner <kenner@gnat.com>
9477 * decl.c (gnat_to_gnu_entity, case E_General_Access_Type):
9478 Make constant variant of designated type for Is_Access_Constant.
9479 Call update_pointer_to with main variant.
9481 * trans.c (process_freeze_entity, process_type):
9482 Call update_pointer_to on main variant.
9484 * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE.
9485 If main variant, update all other variants.
9487 * utils2.c (build_unary_op, case INDIRECT_REF): No longer set
9490 2001-10-26 Robert Dewar <dewar@gnat.com>
9492 * prj-util.adb: Minor reformatting
9494 2001-10-26 Robert Dewar <dewar@gnat.com>
9496 * prj-util.adb: Minor reformatting
9498 2001-10-26 Robert Dewar <dewar@gnat.com>
9500 * prj-attr.adb: Minor reformatting throughout
9502 2001-10-26 Robert Dewar <dewar@gnat.com>
9504 * prj-attr.ads: Minor reformatting
9505 Add ??? comment (this whole spec has almost no comments)
9507 2001-10-26 Vincent Celier <celier@gnat.com>
9509 * g-os_lib.adb (Normalize_Pathname): Preserve the double slash
9510 ("//") that precede the drive letter on Interix.
9512 2001-10-26 Geert Bosch <bosch@gnat.com>
9514 * gnat_rm.texi: Add GNAT Reference Manual.
9516 2001-10-25 Robert Dewar <dewar@gnat.com>
9518 * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name
9519 is Error. Similar change for other renaming cases.
9521 2001-10-25 Robert Dewar <dewar@gnat.com>
9523 * s-atacco.ads: Add pragma Inline_Always for functions.
9524 Fix header format. Add copyright 2001
9526 2001-10-25 Ed Schonberg <schonber@gnat.com>
9528 * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array
9529 return Error rather than Empty so that analysis can proceed.
9531 2001-10-25 Ed Schonberg <schonber@gnat.com>
9533 * sem_util.adb (Enter_Name): better handling of cascaded error
9534 messages when a unit appears in its own context.
9536 2001-10-25 Ed Schonberg <schonber@gnat.com>
9538 * sem_util.adb (Defining_Entity): in case of error, attach created
9539 entity to specification, so that semantic analysis can proceed.
9541 2001-10-25 Robert Dewar <dewar@gnat.com>
9544 (Defining_Entity): Deal with Error.
9545 (Process_End_Label): Deal with bad end label for.
9547 2001-10-25 Ed Schonberg <schonber@gnat.com>
9549 * sem_elab.adb (Check_A_Call): refine message when call is in an
9550 instance but callee is not declared in the generic unit.
9552 2001-10-25 Ed Schonberg <schonber@gnat.com>
9554 * sem_elab.adb (Check_A_Call): check for renaming before finding the
9555 enclosing unit, which may already be different from the calling unit.
9557 2001-10-25 Geert Bosch <bosch@gnat.com>
9559 * 4gintnam.ads: fix header format.
9561 2001-10-25 Ed Schonberg <schonber@gnat.com>
9563 * sem_res.adb (Resolve_Call): if the call is actually an indexing
9564 operation on the result of a parameterless call, perform elaboration
9565 check after the node has been properly rewritten.
9567 * sem_ch12.adb (Copy_Generic_Node): after the proper body has been
9568 inlined within the generic tree, the defining identifier is not a
9571 2001-10-25 Ed Schonberg <schonber@gnat.com>
9573 * sem_res.adb (Resolve): special-case resolution of Null in an
9574 instance or an inlined body to avoid view conflicts.
9576 * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
9577 compatibility by retrieving the access type of the generic copy.
9579 2001-10-25 Robert Dewar <dewar@gnat.com>
9582 (Analyze_Number_Declaration): Handle error expression.
9583 (Signed_Integer_Type_Declaration): Handle error bound.
9584 (Analyze_Subtype_Indication): Handle error range.
9586 * sem_util.adb (Get_Index_Bounds): Check for Error.
9588 2001-10-25 Robert Dewar <dewar@gnat.com>
9590 * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default
9591 in no run time mode.
9593 2001-10-25 Pascal Obry <obry@gnat.com>
9595 * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet
9596 mode case for ALLOC case.
9598 * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on
9599 all platforms. Improvement of last change.
9601 2001-10-25 Robert Dewar <dewar@gnat.com>
9603 * exp_ch4.adb (Expand_N_Allocator): Minor reformatting.
9605 2001-10-25 Geert Bosch <bosch@gnat.com>
9607 * osint.adb (Is_Relative): Remove duplicate.
9609 2001-10-25 Pascal Obry <obry@gnat.com>
9611 * osint.adb (Read_Default_Search_Dirs): correctly detect relative
9612 pathnames in UNIX and DOS style with drive letter.
9613 (Is_Relative): new routine.
9615 * osint.adb: Minor reformatting
9617 * osint.adb (Is_Relative): implementation using
9618 GNAT.OS_Lib.Is_Absolute_Path. Better fix.
9620 2001-10-25 Pascal Obry <obry@gnat.com>
9622 * g-dirope.adb (Basename): correctly compute offset between the
9623 original Path and the translated one.
9625 * g-dirope.adb: (Base_Name): add some comments.
9627 2001-10-25 Robert Dewar <dewar@gnat.com>
9629 * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use
9630 in HIE mode, avoids compilation abandoned message
9632 * exp_imgv.adb: Correct typo in previous change
9634 * exp_imgv.adb: Correct typo in previous change (not my day!)
9636 2001-10-25 Robert Dewar <dewar@gnat.com>
9638 * s-tpinop.ads: Add 2001 to copyright notice. Fix header format.
9640 2001-10-25 Pascal Obry <obry@gnat.com>
9642 * g-awk.ads: Move all pragma inlines next to the routine
9643 declarations. This is more uniform with other GNAT spec.
9645 2001-10-22 Geert Bosch <bosch@gnat.com>
9647 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem.
9649 2001-10-19 Geert Bosch <bosch@gnat.com>
9651 * Makefile.in (tools, gnattools): Remove gnatmem.
9653 2001-10-17 Richard Henderson <rth@redhat.com>
9655 * Makefile.in (misc.o): Depend on langhooks.h.
9656 * misc.c: Include it.
9657 (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New.
9658 (LANG_HOOKS_DECODE_OPTION): New.
9659 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
9661 2001-10-16 Florian Weimer <fw@deneb.enyo.de>
9663 * trans.c (tree_transform): Adjust to recent change in
9664 expand_asm_operands to implement named asm operands.
9666 2001-10-11 Ed Schonberg <schonber@gnat.com>
9668 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in
9669 renaming of discriminant for mutable record type.
9671 2001-10-11 Robert Dewar <dewar@gnat.com>
9673 * validsw.adb: Properly save -gnatVn status.
9675 2001-10-11 Robert Dewar <dewar@gnat.com>
9677 * usage.adb: Add lines for V switch.
9679 * gnatcmd.adb (COMPILE): Revise translations for -gnatV
9680 (/VALIDITY_CHECKING).
9682 2001-10-11 Ed Schonberg <schonber@gnat.com>
9684 * sem_type.adb (Add_One_Interp): an operator for a type declared in
9685 an extension of System is known to be visible.
9687 2001-10-11 Ed Schonberg <schonber@gnat.com>
9689 * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal
9690 properly. Fixes regression on ACATS C34005G.
9692 2001-10-11 Robert Dewar <dewar@gnat.com>
9694 * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null
9695 loop in generic instance, since this is likely not very useful.
9697 2001-10-11 Robert Dewar <dewar@gnat.com>
9699 * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize
9700 the error message for high integrity mode.
9702 * rtsfind.adb (RTE): Give message if we try to find an entity that
9703 is not available in high integrity mode.
9706 (OK_To_Use_In_HIE_Mode): New array.
9707 (RTE): May return Empty in high integrity mode.
9709 * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for
9710 OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx.
9712 * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined
9713 unit if not inlined always and in no runtime mode. Fixes problem
9714 caused by new Rtsfind changes.
9716 * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if
9719 * rtsfind.adb (RTE): Make sure we do not try to load unit after
9720 giving message for entity not available in high integrity mode.
9722 2001-10-11 Pascal Obry <obry@gnat.com>
9724 * impunit.adb: Add GNAT.CRC32.
9726 2001-10-11 Ed Schonberg <schonber@gnat.com>
9728 * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle
9729 properly the case where one universal operand in a non-static
9730 exponentiation of a real literal.
9732 2001-10-11 Ed Schonberg <schonber@gnat.com>
9734 * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type
9735 clause, return the gobal finalization list, for lack of anthing else.
9737 2001-10-11 Ed Schonberg <schonber@gnat.com>
9739 * exp_ch7.adb (Make_Transient_Block): if statement is within
9740 exception handler, always use new transient scope to place Clean
9743 2001-10-11 Pascal Obry <obry@gnat.com>
9746 (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o
9747 (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o
9748 (GNATLS_RTL_OBJS): add g-crc32.o
9749 (GNATMAKE_RTL_OBJS): add g-crc32.o
9752 (CRC_Match): new function.
9753 (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit
9754 instead of the previous simple checksum algorithm.
9755 (Time_Stamp_Mismatch): use CRC_Match for comparison.
9756 (Set_Source_Table): idem.
9759 (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC
9760 instead of simple checksum.
9761 (CRC_Match): new function.
9762 (CRC_Error): new constant.
9764 * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling
9765 a CRC now and not a simple checksum. A CRC uses lower-case hex
9766 letters, fixes ambiguity in parsing.
9768 * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this
9769 is what this variable will store.
9771 * bcheck.adb: Change reference to chechsum in comments by CRC.
9772 (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC.
9773 rename All_Checksum_Match to All_CRC_Match. Change due to API
9774 renaming since now GNAT does not use a simple checksum but a
9775 CRC using GNAT.CRC32.
9777 * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC
9778 now and not anymore a simple checksum.
9780 * lib-load.adb: Use Source_CRC instead of Source_Checksum in many
9783 * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum.
9786 (Restore_Scan_State): rename Checksum to CRC.
9787 (Save_Scan_State): idem.
9791 (Checksum): rename to CRC.
9792 (Saved_Scan_State): Save_Checksum field renamed to Save_CRC
9794 * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from
9795 GNAT.CRC32). Update copyright notice.
9797 * scn-slit.adb: Rename many Accumulate_Checksum to Update (from
9798 GNAT.CRC32). Update copyright notice.
9801 (Accumulate_Checksum): removed.
9802 (Update): new procedure. Add a wide-character into the CRC.
9805 (Complete_Source_File_Entry): use CRC32 instead of simple checksum.
9806 (Load_File): fix initialization of S (change Source_Checksum to
9809 * sinput-p.adb (Load_Project_File): rename Source_Checksum to
9810 Source_CRC in S initialization.
9812 * sinput.adb (Source_Checksum): renamed to Source_CRC.
9814 * sinput.ads (Source_Checksum): renamed to Source_CRC.
9815 Update comments for the CRC.
9817 * types.adb (Hex): Use lowercase for the letter part.
9819 * types.ads (Get_Hex_String): Returns the hexadecimal representation
9820 for a word. This is currently used only for CRC. In previous version,
9821 the checksum was using a representation with all letter being
9822 upper-case. With the new implementation (using CRC) we do not remove
9823 the 32th bit of the CRC, so we can have an upper-case starting letter
9824 in the CRC. This is not possible to parse in Scan_ALI (ali.adb).
9825 It is ambigous since the CRC was optional and could be followed by
9826 options like EB, EE. So now this routines uses lower-case letter for
9827 the hexadecimal representation. Strange enough only lower case letters
9828 where checked in Scan_ALI (even if this was not a possible case).
9830 * gnatvsn.ads (Library_Version): changed to 3.15a.
9832 * s-crc32.ads: Initial version from GNAT.CRC32. This is the version
9835 * s-crc32.adb: Initial version from GNAT.CRC32. This is the version
9838 * ali-util.adb: Redo previous change to avoid using word CRC everywhere
9839 Add 2001 to copyright notice
9840 (Accumulate_Checksum): Modify to use System.CRC32.
9842 * ali-util.ads: Redo changes of previous revision to continue to use
9843 the word Checksum. Add 2001 to copyright notice.
9845 * ali.adb: Undo some of previous changes, not needed.
9846 Keep the change for lower case letters in the checksum.
9848 * ali.ads: Undo previous change not needed.
9850 * bcheck.adb: Undo most of previous change, not needed.
9851 But do use Checksums_Match for checksum comparison.
9853 * gnatls.adb: Undo most of previous change, not needed.
9854 But do use Checksums_Match for comparing checksums.
9856 * lib-load.adb: Undo previous change, not needed.
9858 * lib-writ.adb: Undo previous change, not needed.
9860 * lib-writ.ads: Document that checksums use lower case,
9861 not upper case letters.
9863 * scans.adb: Undo previous change, not needed
9865 * scans.ads: Undo previous change, not needed.
9867 * scn-nlit.adb: Undo previous changes, not needed.
9869 * scn-slit.adb: Undo previous change, not needed. Fix header format.
9872 (Accumulate_Checksum): Use System.CRC32.
9873 (Initialize_Checksum): New procedure.
9874 Remove other changes of previous revision.
9876 * sinput-p.adb: Undo previous change, not needed.
9878 * sinput.adb: Undo previous change, not needed.
9880 * sinput-l.adb: Undo previous change, not needed.
9882 * sinput.ads: Undo previous change, not needed. Keep only comment
9883 on new checksum algorithm
9885 * Makefile.in: Add s-crc32 as needed, remove g-crc32.
9886 Also remove a-tags and a-stream from GNAT sources.
9888 * ali.adb (Scan_ALI): fix typo introduce in latest check-in.
9890 * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o.
9892 2001-10-11 Geert Bosch <bosch@gnat.com>
9894 * einfo.h: Regenerate.
9896 * nmake.ads: Regenerate.
9898 * nmake.adb: Regenerate.
9900 * sinfo.h: Regenerate.
9902 * treeprs.adb: Regenerate.
9904 2001-10-10 Geert Bosch <bosch@gnat.com>
9906 * gnat-style.texi: New file describing coding guidelines for Ada.
9908 2001-10-10 Ed Schonberg <schonber@gnat.com>
9910 * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required
9913 2001-10-10 Geert Bosch <bosch@gnat.com>
9915 * snames.ads: Add new names for project facility.
9917 * snames.adb: Update to reflect snames.ads changes.
9919 * snames.h: Update to reflect snames.ads changes.
9921 2001-10-10 Vincent Celier <celier@gnat.com>
9924 (Add_Switches): reflect the changes for the switches attributes
9925 Default_Switches indexed by the programming language,
9926 Switches indexed by the file name.
9927 (Collect_Arguments_And_Compile): Idem.
9928 Reflect the attribute name changes.
9931 (Initialisation_Data): Change the names of some packages and
9933 (Initialize): process case insensitive associative arrays.
9936 (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array.
9939 (Parse_Attribute_Declaration): For case insensitive associative
9940 arrays, set the index string to lower case.
9943 Reflect the changes of the project attributes.
9946 Replace Check_Naming_Scheme by Ada_Check and
9947 Language_Independent_Check.
9950 Replaced Check_Naming_Scheme by 2 procedures:
9951 Ada_Check and Language_Independent_Check.
9954 (Process_Declarative_Items): For case-insensitive associative
9955 arrays, set the index string to lower case.
9956 (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of
9957 Prj.Nmsc.Check_Naming_Scheme.
9960 (Case_Insensitive): New function
9961 (Set_Case_Insensitive): New procedure
9964 (Case_Insensitive): New function
9965 (Set_Case_Insensitive): New procedure
9966 (Project_Node_Record): New flag Case_Insensitive.
9969 (Value_Of): new function to get the string value of a single
9970 string variable or attribute.
9973 (Value_Of): new function to get the string value of a single
9974 string variable or attribute.
9977 (Ada_Default_Spec_Suffix): New function
9978 (Ada_Default_Impl_Suffix): New function
9979 Change definitions of several constants to reflect
9980 new components of record types.
9983 (Naming_Data): Change several components to reflect new
9984 elements of naming schemes.
9985 (Project_Data): New flags Sources_Present and
9986 Language_Independent_Checked.
9987 (Ada_Default_Spec_Suffix): New function.
9988 (Ada_Default_Impl_Suffix): New function.
9991 Modification of predefined names for project manager: added
9992 Implementation, Specification_Exceptions, Implementation_Exceptions,
9993 Specification_Suffix, Implementation_Suffix, Separate_Suffix,
9994 Default_Switches, _Languages, Builder, Cross_Reference,
9995 Finder. Removed Body_Part, Specification_Append, Body_Append,
9996 Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind,
9999 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
10002 * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted,
10003 not that it is Nil_Variable_Value.
10005 * prj.ads: Add ??? for uncommented declarations
10007 2001-10-10 Ed Schonberg <schonber@gnat.com>
10009 * sem_prag.adb: (Analyze_Pragma, case External): If entity is a
10010 constant, do not indicate possible modification, so that gigi can
10011 treat it as a bona fide constant.
10013 2001-10-10 Robert Dewar <dewar@gnat.com>
10015 * sem_prag.adb: Add processing for pragma External.
10017 * snames.ads: Add entry for pragma External.
10019 * par-prag.adb: Add pragma External.
10021 * snames.adb: Updated to match snames.ads.
10023 2001-10-10 Ed Schonberg <schonber@gnat.com>
10025 * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for
10026 a dynamic task if the allocator appears in an indexed assignment
10027 or selected component assignment.
10029 * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image):
10030 For a dynamic task in an assignment statement, use target of
10031 assignment to generate meaningful name.
10033 2001-10-10 Ed Schonberg <schonber@gnat.com>
10035 * einfo.adb (Write_Field19_Name): Body_Entity is also defined for
10038 * einfo.ads: Body_Entity is also defined for generic package.
10039 Documentation change only
10041 * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an
10042 others_choice for a discriminated component initialization,
10043 convert discriminant references into the corresponding discriminals.
10045 * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate
10046 only if original type is private and expression has to be wrapped
10050 (Apply_Constraint_Check): Do not perform length check
10051 if expression is an aggregate with only an others_choice.
10052 (Length_N_Cond): two references to the same in_parameter
10053 (typically the discriminal in an init_proc) denote the same value.
10054 Two useful optimization uncovered by bugfixes above.
10056 2001-10-10 Robert Dewar <dewar@gnat.com>
10058 * xeinfo.adb: Change int to char in translation of enumeration types.
10059 This fixes a problem in the C representation of component alignment.
10060 Add 2001 to copyright notice
10062 2001-10-10 Richard Kenner <kenner@gnat.com>
10064 * decl.c: (validate_size): Do check size of object of integral type
10065 if it is a packed array type.
10067 2001-10-10 Richard Kenner <kenner@gnat.com>
10069 * decl.c: (gnat_to_gnu_entity, case object): Also materialize
10070 VAR_DECL for constant if not Is_Public but -O0.
10072 2001-10-10 Richard Kenner <kenner@gnat.com>
10074 * misc.c (struct lang_hooks): Add new initializer to match GCC change.
10076 2001-10-10 Geert Bosch <bosch@gnat.com>
10078 * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer
10079 use '/' as switch character, allowing for absolute file names.
10081 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
10083 * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update
10086 2001-10-08 Geert Bosch <bosch@gnat.com>
10088 * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads):
10089 Automatically build utilities when files need to be regenerated.
10091 2001-10-08 Geert Bosch <bosch@gnat.com>
10093 * xsnames.adb: New utility for updating snames.ads and snames.adb
10095 2001-10-08 Zack Weinberg <zack@codesourcery.com>
10097 * Make-lang.in (ADAFLAGS): Add -W -Wall.
10098 (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also.
10099 (gnat1): Also depend on attribs.o.
10100 (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make.
10101 * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New.
10102 (ADAC): Set to @ADAC@ in stage1, $(CC) later.
10103 (ADAFLAGS): Add -W -Wall.
10104 (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS;
10107 (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o,
10108 s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o,
10109 s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o):
10110 Use $(ADAC), not $(CC), as compilation command.
10112 (gnattools): Depend directly on tools to build, don't use
10114 (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make.
10116 * einfo.h, sinfo.h: New files (autogenerated).
10118 2001-10-08 Richard Henderson <rth@redhat.com>
10120 * comperr.adb (Abort_In_Progress): New.
10121 (Compiler_Abort): Use it to prevent recursion.
10123 2001-10-08 Robert Dewar <dewar@gnat.com>
10125 * atree.adb: Set Error_Posted in Error node, helps error recovery.
10127 * par-endh.adb (Output_End_Expected): We should also not test
10128 Error_Posted on the Error node, since now it is always set.
10130 * cstand.adb (Create_Standard): Set Etype of Error to Any_Type
10131 to help error recovery. Part of general work on 9407-004.
10133 * par.adb: Add ??? for misuse of error
10136 (Resolve): Defend against Error, fixes 9407-003.
10137 (Resolve_Discrete_Subtype_Indication): Defend against Error.
10139 * sinfo.ads (N_Error): Now has Etype field (which will be set
10140 to Any_Type to help error recovery).
10142 2001-10-08 Richard Kenner (kenner@gnat.com)
10144 * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR):
10145 Consistently set MEM attributes from expression; fixes
10146 bootstrap failure on x86.
10148 2001-10-08 Geert Bosch (bosch@gnat.com)
10150 * 5oosinte.adb: Add 2001 to copyright notice.
10152 2001-10-08 Geert Bosch (bosch@gnat.com)
10154 * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs].
10156 * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs].
10158 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
10160 * 5oosinte.adb: Fix spelling error of "separate" as "seperate".
10162 2001-10-05 Geert Bosch (bosch@gnat.com)
10164 * adaint.h: Small formatting fix.
10166 2001-10-04 Geert Bosch <bosch@gnat.com>
10168 * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode):
10169 Arg is int, not FILE *, in dummy version of functions.
10171 * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode):
10172 Arg is int, not FILE *.
10174 2001-10-04 Geert Bosch <bosch@gnat.com>
10176 * 3lsoccon.ads: Added file, missed with initial check ins.
10178 * 4lintnam.ads: Fix header format.
10179 Change Linux to GNU/Linux.
10181 * 5iosinte.adb: Change Linux to GNU/Linux.
10183 * 5iosinte.ads: Change Linux to GNU/Linux.
10185 * 5itaprop.adb: Change Linux to GNU/Linux.
10187 * 5itaspri.ads: Change Linux to GNU/Linux.
10188 Update copyright notice.
10190 * 5lintman.adb: Change Linux to GNU/Linux.
10192 * 5lml-tgt.adb: Change Linux to GNU/Linux.
10194 * 5losinte.ads: Change Linux to GNU/Linux.
10196 * 5lsystem.ads: Change Linux to GNU/Linux.
10198 * 5qosinte.adb: Change Linux to GNU/Linux.
10200 * 5qosinte.ads: Change Linux to GNU/Linux.
10202 * 5qparame.ads: Change Linux to GNU/Linux.
10204 * 5qtaprop.adb: Change Linux to GNU/Linux.
10206 * 5qtaspri.ads: Change Linux to GNU/Linux.
10207 Add 2001 to copyright notice.
10209 * 5vintman.ads: Change Linux to GNU/Linux.
10210 Fix header format. Add 2001 to copyright notice.
10212 * g-soccon.ads: Change Linux to GNU/Linux.
10214 * g-trasym.ads: Change Linux to GNU/Linux.
10215 Add 2001 to copyright notice.
10217 * memtrack.adb: Change Linux to GNU/Linux.
10219 * s-intman.ads: Change Linux to GNU/Linux.
10220 Add 2001 to copyright notice. Fix header format.
10222 * s-stache.adb: Change Linux to GNU/Linux.
10224 * adaint.c: Change Linux to GNU/Linux.
10226 * cio.c: Change Linux to GNU/Linux.
10228 * cstreams.c: Change Linux to GNU/Linux.
10230 * init.c: Change Linux to GNU/Linux.
10232 * gmem.c: Change Linux to GNU/Linux.
10234 * tracebak.c: Change Linux to GNU/Linux.
10237 2001-10-02 Geert Bosch <bosch@gnat.com>
10239 * misc.c (insert_default_attributes): Add dummy version.