1 2004-05-14 Arnaud Charlet <charlet@act-europe.fr>
3 Renaming of target specific files for clarity
5 * Makefile.in: Rename GNAT target specific files.
7 * 31soccon.ads, 31soliop.ads 35soccon.ads, 3asoccon.ads,
8 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3psoccon.ads,
9 3ssoccon.ads, 3ssoliop.ads, 3veacodu.adb, 3vexpect.adb,
10 3vsoccon.ads, 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb,
11 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads, 3wsoliop.ads,
12 3zsoccon.ads, 3zsocthi.adb, 3zsocthi.ads, 41intnam.ads,
13 42intnam.ads, 45intnam.ads, 4aintnam.ads, 4cintnam.ads,
14 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads, 4lintnam.ads,
15 4nintnam.ads, 4ointnam.ads, 4onumaux.ads, 4pintnam.ads,
16 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb, 4vcalend.ads,
17 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb, 4wintnam.ads,
18 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb, 4zsytaco.ads,
19 51osinte.adb, 51osinte.ads, 51system.ads,
20 52osinte.adb, 52osinte.ads, 53osinte.ads, 54osinte.ads,
21 55osinte.adb, 55osinte.ads, 55system.ads, 56osinte.adb,
22 56osinte.ads, 56system.ads, 56taprop.adb, 56taspri.ads,
23 56tpopsp.adb, 57system.ads, 58system.ads,
24 5amastop.adb, 5aml-tgt.adb, 5aosinte.adb, 5aosinte.ads,
25 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
26 5atpopsp.adb, 5avxwork.ads, 5bml-tgt.adb, 5bosinte.adb,
27 5bosinte.ads, 5bsystem.ads, 5cosinte.ads, 5csystem.ads,
28 5dsystem.ads, 5esystem.ads, 5fintman.adb, 5fosinte.adb,
29 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
30 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gml-tgt.adb,
31 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
32 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
33 5hml-tgt.adb, 5hosinte.adb, 5hosinte.ads, 5hparame.ads,
34 5hsystem.ads, 5htaprop.adb, 5htaspri.ads, 5htraceb.adb,
35 5iosinte.adb, 5iosinte.ads, 5itaprop.adb, 5itaspri.ads,
36 5ksystem.ads, 5kvxwork.ads, 5lml-tgt.adb, 5losinte.ads,
37 5lparame.adb, 5lsystem.ads, 5msystem.ads, 5mvxwork.ads,
38 5ninmaop.adb, 5nintman.adb, 5nosinte.ads, 5nsystem.ads,
39 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
40 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
41 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
42 5posprim.adb, 5psystem.ads, 5pvxwork.ads, 5sintman.adb,
43 5sml-tgt.adb, 5sosinte.adb, 5sosinte.ads, 5sosprim.adb,
44 5sparame.adb, 5ssystem.ads, 5staprop.adb, 5stasinf.adb,
45 5stasinf.ads, 5staspri.ads, 5stpopsp.adb, 5svxwork.ads,
46 5tosinte.ads, 5usystem.ads, 5vasthan.adb, 5vdirval.adb,
47 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
48 5vmastop.adb, 5vml-tgt.adb, 5vosinte.adb, 5vosinte.ads,
49 5vosprim.adb, 5vosprim.ads, 5vparame.ads, 5vsymbol.adb,
50 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
51 5vtpopde.ads, 5vtraent.adb, 5vtraent.ads, 5vvaflop.adb,
52 5wdirval.adb, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
53 5wml-tgt.adb, 5wosinte.ads, 5wosprim.adb, 5wsystem.ads,
54 5wtaprop.adb, 5wtaspri.ads, 5xparame.ads, 5xsystem.ads,
55 5xvxwork.ads, 5yparame.ads, 5ysystem.ads, 5zinterr.adb,
56 5zintman.adb, 5zintman.ads, 5zml-tgt.adb, 5zosinte.adb,
57 5zosinte.ads, 5zosprim.adb, 5zparame.ads, 5zstchop.adb,
58 5zsystem.ads, 5ztaprop.adb, 5ztaspri.ads, 5ztfsetr.adb,
59 5ztpopsp.adb, 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads,
60 7sinmaop.adb, 7sintman.adb, 7sosinte.adb, 7sosprim.adb,
61 7staprop.adb, 7staspri.ads, 7stfsetr.adb, 7stpopsp.adb,
62 7straceb.adb, 7straces.adb, 7strafor.adb, 7strafor.ads,
63 7stratas.adb, 86numaux.adb, 86numaux.ads: Replaced by files below.
65 * a-caldel-vms.adb, a-calend-mingw.adb, a-calend-vms.adb,
66 a-calend-vms.ads, a-dirval-mingw.adb, a-dirval-vms.adb,
67 a-excpol-abort.adb, a-excpol-interix.adb, a-intnam-aix.ads,
68 a-intnam-dummy.ads, a-intnam-freebsd.ads, a-intnam-hpux.ads,
69 a-intnam-interix.ads, a-intnam-irix.ads, a-intnam-linux.ads,
70 a-intnam-lynxos.ads, a-intnam-mingw.ads, a-intnam-os2.ads,
71 a-intnam-solaris.ads, a-intnam-tru64.ads, a-intnam-unixware.ads,
72 a-intnam-vms.ads, a-intnam-vxworks.ads, a-numaux-libc-x86.ads,
73 a-numaux-vxworks.ads, a-numaux-x86.adb, a-numaux-x86.ads,
74 a-sytaco-vxworks.adb, a-sytaco-vxworks.ads, g-eacodu-vms.adb,
75 g-expect-vms.adb, g-soccon-aix.ads, g-soccon-freebsd.ads,
76 g-soccon-hpux.ads, g-soccon-interix.ads, g-soccon-irix.ads,
77 g-soccon-mingw.ads, g-soccon-solaris.ads, g-soccon-tru64.ads,
78 g-soccon-unixware.ads, g-soccon-vms.adb, g-soccon-vxworks.ads,
79 g-socthi-mingw.adb, g-socthi-mingw.ads, g-socthi-vms.adb,
80 g-socthi-vms.ads, g-socthi-vxworks.adb, g-socthi-vxworks.ads,
81 g-soliop-mingw.ads, g-soliop-solaris.ads, g-soliop-unixware.ads,
82 g-trasym-vms.adb, i-cpp-vms.adb, i-cstrea-vms.adb,
83 interfac-vms.ads, mlib-tgt-aix.adb, mlib-tgt-hpux.adb,
84 mlib-tgt-irix.adb, mlib-tgt-linux.adb, mlib-tgt-mingw.adb,
85 mlib-tgt-solaris.adb, mlib-tgt-tru64.adb, mlib-tgt-vms.adb,
86 mlib-tgt-vxworks.adb, s-asthan-vms.adb, s-gloloc-mingw.adb,
87 s-inmaop-dummy.adb, s-inmaop-posix.adb, s-inmaop-vms.adb,
88 s-interr-dummy.adb, s-interr-sigaction.adb, s-interr-vms.adb,
89 s-interr-vxworks.adb, s-intman-dummy.adb, s-intman-irix.adb,
90 s-intman-irix-athread.adb, s-intman-mingw.adb, s-intman-posix.adb,
91 s-intman-solaris.adb, s-intman-vms.adb, s-intman-vms.ads,
92 s-intman-vxworks.adb, s-intman-vxworks.ads, s-mastop-irix.adb,
93 s-mastop-tru64.adb, s-mastop-vms.adb, s-mastop-x86.adb,
94 s-memory-mingw.adb, s-osinte-aix.adb, s-osinte-aix.ads,
95 s-osinte-aix-fsu.ads, s-osinte-dummy.ads, s-osinte-freebsd.adb,
96 s-osinte-freebsd.ads, s-osinte-fsu.adb, s-osinte-hpux.ads,
97 s-osinte-hpux-dce.adb, s-osinte-hpux-dce.ads, s-osinte-interix.ads,
98 s-osinte-irix.adb, s-osinte-irix.ads, s-osinte-irix-athread.ads,
99 s-osinte-linux.ads, s-osinte-linux-fsu.ads, s-osinte-linux-ia64.ads,
100 s-osinte-lynxos-3.adb, s-osinte-lynxos-3.ads, s-osinte-lynxos.adb,
101 s-osinte-lynxos.ads, s-osinte-mingw.ads, s-osinte-os2.adb,
102 s-osinte-os2.ads, s-osinte-posix.adb, s-osinte-solaris.adb,
103 s-osinte-solaris.ads, s-osinte-solaris-fsu.ads,
104 s-osinte-solaris-posix.ads, s-osinte-tru64.adb, s-osinte-tru64.ads,
105 s-osinte-unixware.adb, s-osinte-unixware.ads, s-osinte-vms.adb,
106 s-osinte-vms.ads, s-osinte-vxworks.adb,
107 s-osinte-vxworks.ads, s-osprim-mingw.adb,
108 s-osprim-os2.adb, s-osprim-posix.adb, s-osprim-solaris.adb,
109 s-osprim-unix.adb, s-osprim-vms.adb, s-osprim-vms.ads,
110 s-osprim-vxworks.adb, s-parame-ae653.ads, s-parame-hpux.ads,
111 s-parame-linux.adb, s-parame-os2.adb, s-parame-solaris.adb,
112 s-parame-vms.ads, s-parame-vms-restrict.ads, s-parame-vxworks.ads,
113 s-proinf-irix-athread.adb, s-proinf-irix-athread.ads,
114 s-stchop-vxworks.adb, s-taprop-dummy.adb,
115 s-taprop-hpux-dce.adb, s-taprop-irix.adb,
116 s-taprop-irix-athread.adb, s-taprop-linux.adb, s-taprop-lynxos.adb,
117 s-taprop-mingw.adb, s-taprop-os2.adb, s-taprop-posix.adb,
118 s-taprop-solaris.adb, s-taprop-tru64.adb, s-taprop-vms.adb,
119 s-taprop-vxworks.adb, s-tasinf-irix.ads, s-tasinf-irix-athread.adb,
120 s-tasinf-irix-athread.ads, s-tasinf-solaris.adb, s-tasinf-solaris.ads,
121 s-tasinf-tru64.ads, s-taspri-dummy.ads, s-taspri-hpux-dce.ads,
122 s-taspri-linux.ads, s-taspri-lynxos.ads, s-taspri-mingw.ads,
123 s-taspri-os2.ads, s-taspri-posix.ads, s-taspri-solaris.ads,
124 s-taspri-tru64.ads, s-taspri-vms.ads, s-taspri-vxworks.ads,
125 s-tfsetr-default.adb, s-tfsetr-vxworks.adb, s-tpopde-vms.adb,
126 s-tpopde-vms.ads, s-tpopsp-lynxos.adb, s-tpopsp-posix.adb,
127 s-tpopsp-posix-foreign.adb, s-tpopsp-solaris.adb, s-tpopsp-vxworks.adb,
128 s-traceb-hpux.adb, s-traceb-mastop.adb, s-traces-default.adb,
129 s-traent-vms.adb, s-traent-vms.ads, s-trafor-default.adb,
130 s-trafor-default.ads, s-tratas-default.adb, s-vaflop-vms.adb,
131 s-vxwork-alpha.ads, s-vxwork-m68k.ads, s-vxwork-mips.ads,
132 s-vxwork-ppc.ads, s-vxwork-sparcv9.ads, s-vxwork-xscale.ads,
133 symbols-vms.adb, system-aix.ads, system-freebsd-x86.ads,
134 system-hpux.ads, system-interix.ads, system-irix-n32.ads,
135 system-irix-o32.ads, system-linux-x86_64.ads,
136 system-linux-x86.ads, system-lynxos-ppc.ads, system-lynxos-x86.ads,
137 system-mingw.ads, system-os2.ads, system-solaris-sparc.ads,
138 system-solaris-sparcv9.ads, system-solaris-x86.ads, system-tru64.ads,
139 system-unixware.ads, system-vms.ads, system-vms-zcx.ads,
140 system-vxworks-alpha.ads, system-vxworks-m68k.ads,
141 system-vxworks-mips.ads, system-vxworks-ppc.ads,
142 system-vxworks-sparcv9.ads, system-vxworks-xscale.ads: Replace files
145 2004-05-13 Zack Weinberg <zack@codesourcery.com>
147 * trans.c (gnat_stabilize_reference_1): Remove case 'b'.
149 2004-05-13 Diego Novillo <dnovillo@redhat.com>
151 Merge from tree-ssa-20020619-branch.
153 * config-lang.in (boot_language, build_by_default): Set
155 * utils.c (unchecked_convert): Use OEP_ONLY_CONST.
156 (max_size): Add static chain op for call_expr.
158 2004-05-12 Richard Sandiford <rsandifo@redhat.com>
161 * 5gmastop.adb (Roff): Choose between '4' and '0', not '4' and ' '.
163 2004-05-11 Roger Sayle <roger@eyesopen.com>
165 * utils.c (max_size): Use MIN_EXPR to find the minimum value of a
168 2004-05-10 Doug Rupp <rupp@gnat.com>
170 * 5qsystem.ads: Remove Short_Address subtype declaration. Moved to
173 * s-auxdec.ads: Add Short_Address subtype (moved here from System).
175 * Makefile.in: [VMS]: Add translation for 5qauxdec.ads.
177 * init.c: [VMS] Macroize LIB$ calls for IA64 and Alpha.
178 Fixes undefined symbols in IA64 gnatlib.
180 * 5vinmaop.adb: Reference s-auxdec for Short_Address.
182 * 5xsystem.ads, 5vsystem.ads: Back out last change (addition of subtype
183 Short_Address). This will be moved to system.auxdec.
185 2004-05-10 Thomas Quinot <quinot@act-europe.fr>
187 * sem_util.adb: Replace test for presence of a node that is always
188 present with a call to Discard_Node.
190 * sem_ch10.adb (Analyze_Compilation_Unit): Remove superfluous call to
191 Analyze on the library unit node after generation of distribution stub
192 constructs. The call was a no-op because Unit_Node has already been
193 Analyzed, and the tree fragments for the distribution stubs are
194 analyzed as they are inserted in Exp_Dist.
195 Update comment regarding to distribution stubs to reflect that we
196 do not generate stub in separate files anymore.
198 * einfo.ads: Clarify the fact that a tagged private type has the
199 E_Record_Type_With_Private Ekind.
201 * erroutc.adb: Minor reformatting
203 * erroutc.ads (Max_Msg_Length): Increase to cover possible larger
204 values if line length is increased using -gnatyM (noticed during code
207 * eval_fat.adb: Minor reformatting
208 Put spaces around exponentiation operator
210 2004-05-10 Ed Schonberg <schonberg@gnat.com>
213 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): If prefix
214 has been rewritten as an explicit dereference, retrieve type of
215 original node to check for possibly unconstrained record type.
217 2004-05-10 Ed Schonberg <schonberg@gnat.com>
219 * exp_ch7.adb (Check_Visibly_Controlled): If given operation is not
220 overriding, use the operation of the parent unconditionally.
222 * sem_ch4.adb (Remove_Address_Interpretations): Remove address
223 operation when either operand is a literal, to avoid further
226 * sem_ch6.adb (New_Overloaded_Entity): If new entity is inherited and
227 overridden by a previous explicit declaration, mark the previous entity
230 * sem_disp.adb (Check_Dispatching_Operation): New predicate
231 Is_Visibly_Controlled, to determine whether a declaration of a
232 primitive control operation for a derived type overrides an inherited
233 one. Add warning if the explicit declaration does not override.
235 2004-05-10 Vincent Celier <celier@gnat.com>
237 * gnatls.adb (Gnatls): Initialize Snames, to avoid assertion error in
238 some cases when the sources are no longer present.
240 * make.adb (Collect_Arguments): Fail if an external source, not part
241 of any project need to be compiled, when switch -x has not been
244 * makeusg.adb: Document new switch -x
246 * opt.ads (External_Unit_Compilation_Allowed): New Boolean flag,
249 * switch-m.adb (Scan_Make_Switches): New switch -x
251 * vms_data.ads: Add VMS qualifier /NON_PROJECT_UNIT_COMPILATION for
254 * gnat_ugn.texi: Document new gnatmake switch -x
256 2004-05-10 Eric Botcazou <ebotcazou@act-europe.fr>
258 * misc.c (gnat_init_options): Set flag_zero_initialized_in_bss to 0.
260 * utils.c (create_var_decl): Do not modify the DECL_COMMON flag.
261 (process_attributes): Likewise.
263 2004-05-10 Joel Brobecker <brobecker@gnat.com>
265 * s-inmaop.ads: Fix spelling mistake in one of the comments.
267 2004-05-10 Robert Dewar <dewar@gnat.com>
269 * gnat_ugn.texi: Document that for config pragma files, the maximum
270 line length is always 32767.
272 * gnat_rm.texi: For pragma Eliminate, note that concatenation of string
273 literals is now allowed.
275 * gnat-style.texi: Remove statement about splitting long lines before
276 an operator rather than after, since we do not follow this rule at all.
277 Clarify rule (really lack of rule) for spaces around exponentiation
279 * sem_elim.adb: Allow concatenation of string literals as well as a
280 single string literal for pragma arguments.
282 * sem_prag.ads, sem_prag.adb: (Is_Config_Static_String): New function
284 * a-textio.adb (Terminate_Line): Do not add line feed if nothing
285 written for append case.
287 * frontend.adb: Changes to avoid checking max line length in config
290 * g-os_lib.ads: Minor reformatting
292 * mlib-utl.adb: Do not define Max_Line_Length locally (definition was
293 wrong in any case. Instead use standard value. Noticed during code
296 * opt.ads (Max_Line_Length): New field, used to implement removal of
297 limitation on length of lines when scanning config pragma files.
299 * osint.ads, prj-dect.adb, prj-strt.adb, prj-tree.adb,
300 makeutl.ads, makeutl.adb: Minor reformatting
302 * scn.adb: Do not check line length while scanning config pragma files
303 Do not check line length while scanning out license information
305 * scng.adb: Changes to avoid line length checks while parsing config
308 2004-05-10 GNAT Script <nobody@gnat.com>
310 * Make-lang.in: Makefile automatically updated
312 2004-05-05 Arnaud Charlet <charlet@act-europe.fr>
314 * osint.adb (Find_Program_Name): Fix handling of VMS version
317 2004-05-05 Emmanuel Briot <briot@act-europe.fr>
319 * g-os_lib.ads (Invalid_Time): New constant
321 * adaint.h, adaint.c (__gnat_file_time_name, __gnat_file_time_fd): Now
322 return OS_Time instead of time_t to match what is imported by Ada.
323 Now return -1 if the file doesn't exist, instead of a random value
325 2004-05-05 Robert Dewar <dewar@gnat.com>
327 * usage.adb: Add line for -gnatR?s switch
329 * sem_ch13.adb, exp_ch2.adb: Minor reformatting
331 * g-regpat.ads, g-regpat.adb: Add documentation on handling of Size
332 and for Match (Data_First, Data_last)
334 * lib-writ.adb (Write_With_Lines): Ensure that correct index number is
335 written when we are dealing with multi-unit files.
337 2004-05-05 Jerome Guitton <guitton@act-europe.fr>
339 * Makefile.in: Remove unused targets and variables.
341 2004-05-05 Vincent Celier <celier@gnat.com>
343 * switch-m.adb: New gnatmake switch -eI
345 * vms_data.ads: Add VMS equivalents of new gnatclean swith -innn and
346 of new gnatmake switch -eInnn.
348 * makegpr.adb: Take into account new parameters Index and Src_Index in
351 * clean.adb: Implement support for multi-unit sources, including new
354 * gnatcmd.adb (GNATCmd): Call Prj.Util.Value_Of with new parameter
357 * make.ads, make.adb (Insert_Q): New parameter Index, defaulted to 0
358 (Extract_From_Q): New out parameter Index
359 (Mark, Is_Marked): Subprograms moved to Makeutl
360 (Switches_Of): New parameter Source_Index
361 (Add_Switch): New parameter Index
362 (Check): New parameter Source_Index
363 (Collect_Arguments): New parameter Source_Index
364 (Collect_Arguments_And_Compile): New parameter Source_Index
365 (Compile): New parameter Source_Index
366 Put subprograms in alphabetical order
367 Add support for multi-source sources, including in project files.
369 * makeutl.ads, makeutl.adb (Unit_Index_Of): New function
370 (Mark, Is_Marked, Delete_All_Marks): New subprograms, moved from
373 * makeusg.adb: New gnatmake switch -eInnn
375 * mlib-prj.adb (Build_Library): Add new parameter Src_Index to call to
378 * opt.ads (Main_Index): New variable, defaulted to 0.
380 * osint.ads, osinte.adb (Add_File): New parameter Index
381 (Current_Source_Index): New function
383 * prj.adb: Take into account new components Index and Src_Index
385 * prj.ads (String_Element): New component Index
386 (Variable_Value): New component Index
387 (Array_Element): New component Src_Index
389 * prj-attr.adb: Indicate that optional index may be specified for
390 attributes Main, Executable, Spec, Body and some of Switches.
392 * prj-attr.ads (Attribute_Kind): New values for optional indexes
393 (Attribute_Record): New component Optional_Index
395 * prj-com.ads (File_Name_Data): New component Index
397 * prj-dect.adb (Parse_Attribute_Declaration): Process optional index
399 * prj-env.adb (Put): Output optional index
401 * prj-makr.adb: Put indexes for multi-unit sources in SFN pragmas and
402 attributes Spec and Body.
404 * prj-nmsc.adb: Process optional indexes
406 * prj-pp.adb: Ouput "at" for optional indexes
408 * prj-proc.adb: Take into account optional indexes
410 * prj-strt.ads, prj-strt.adb (Terms): New Boolean parameter
411 Optional_Index. For string literal,
412 process optional index when Optional_Index is True.
413 (Parse_Expresion): New Boolean parameter Optional_Index
415 * prj-tree.ads, prj-tree.adb (Source_Index_Of): New function
416 (Set_Source_Index_Of): New procedure
418 * prj-util.adb (Executable_Of, Value_Of): Take into account optional
421 * prj-util.ads (Executable_Of): New parameter Index
422 (Value_Of (Name_Id, Array_Element_Id) returning Variable_Value):
423 New parameter Src_Index, defaulted to 0.
425 2004-05-05 Ed Schonberg <schonberg@gnat.com>
428 * sem_ch3.adb (Access_Definition): If this is an access parameter
429 whose designated type is imported through a limited_with clause, do
430 not add the enclosing subprogram to the list of private dependents of
433 2004-05-05 Ed Schonberg <schonberg@gnat.com>
436 * sem_ch6.adb (Base_Types_Match): True if one type is imported through
437 a limited_with clause, and the other is its non-limited view.
439 2004-05-05 Thomas Quinot <quinot@act-europe.fr>
441 * cstand.adb (Create_Standard): Initialize Stand.Boolean_Literals.
443 * exp_attr.adb, exp_ch5.adb, exp_ch9.adb, exp_disp.adb,
444 exp_fixd.adb, sem_attr.adb, sem_dist.adb, sem_util.adb: Use
445 Stand.Boolean_Literals to produce references to entities
446 Standard_False and Standard_True from compile-time computed boolean
449 * stand.ads (Boolean_Literals): New variable, provides the entity
450 values for False and True, for use by the expander.
452 2004-05-05 Doug Rupp <rupp@gnat.com>
454 * 5vinmaop.adb, 5[vx]system.ads: Add Short_Address subtype
455 5vinmaop.adb: Unchecked convert Short_Address vice Address
457 * adaint.c, raise.c: Caste CRTL function return value
458 to avoid gcc error on 32/64 bit IVMS.
460 * Makefile.in [VMS]: Use iar archiver if host = Alpha/VMS and
463 * init.c[VMS]: Only call Alpha specific __gnat_error_prehandler IN_RTS.
465 * 5qsystem.ads (Address): Declare as Long_Integer
466 (Short_Address): Declare as 32 bit subtype of Address
467 Declare abstract address operations to avoid gratuitous ambiguities.
469 2004-05-05 Jose Ruiz <ruiz@act-europe.fr>
471 * gnat_rm.texi: Use the new restriction Simple_Barriers (AI-249)
472 instead of the old Boolean_Entry_Barriers.
473 Ditto for No_Task_Attributes_Package instead of No_Task_Attributes.
475 2004-05-05 GNAT Script <nobody@gnat.com>
477 * Make-lang.in: Makefile automatically updated
479 2004-05-03 Arnaud Charlet <charlet@act-europe.fr>
481 * 50system.ads, 59system.ads, s-thread.ads: Removed, no longer used.
483 2004-05-03 Olivier Hainque <hainque@act-europe.fr>
487 * exp_ch2.adb (Expand_Current_Value): Leave Machine_Code Asm arguments
488 alone. Replacing object references by literals is inappropriate in a
489 so low level context.
491 2004-05-03 Arnaud Charlet <charlet@act-europe.fr>
493 * a-exexpr.adb: Add comments
495 2004-05-03 Joel Brobecker <brobecker@gnat.com>
497 * a-tags.adb (Tag_Table): Add Index_Check pragma Suppress. Allows us to
498 declare the Ancestor_Tags array in Type_Specific_Data with a small size
499 without risking a bounds check error when accessing one of its
501 (Type_Specific_Data): Define Ancestor_Tags as a small array.
502 This prevents us from hitting a limitation during the debug info
503 generation when using stabs.
505 * a-tags.adb (Dispatch_Table): Define the Prims_Ptr component as a
507 This prevents us from hitting a limitation during the debug info
508 generation when using stabs.
510 2004-05-03 Eric Botcazou <ebotcazou@act-europe.fr>
512 lang-specs.h: Remove -gnatz* from specs.
514 2004-05-03 Vincent Celier <celier@gnat.com>
516 * gprmake.adb, makegpr.ads, makegpr.adb: New files.
518 * Make-lang.in, Makefile.in: Add gprmake
520 2004-05-03 Thomas Quinot <quinot@act-europe.fr>
522 * sem_aggr.adb: Fix typo in comment.
524 2004-05-03 Robert Dewar <dewar@gnat.com>
526 * make.adb: Minor reformatting
528 * rtsfind.ads, rtsfind.adb: (RTU_Loaded): New function
530 * sem_attr.adb (Eval_Attribute, case Type_Class): Fix check for address
531 so that it works when address is not a private type.
533 * sem_ch13.adb (Check_Expr_Constants, case N_Integer_Literal): Deal
534 properly with rewritten unchecked conversions. This prevents
535 order-of-elaboration issues that can otherwise arise.
536 (Minimum_Size): Don't check size of access types under VMS
538 * sem_ch4.adb (Remove_Address_Interpretation): New circuit to remove
539 interpretations of integer literals as type System.Address.
541 * sem_util.ads, sem_util.adb (Is_Descendent_Of_Address): New function
542 (Is_Descendent_Of): New function
544 2004-05-03 Jose Ruiz <ruiz@act-europe.fr>
546 * sem_prag.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers.
547 Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length.
548 No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment.
550 * sem_res.adb: Use the new restriction Max_Entry_Queue_Length instead
551 of the old Max_Entry_Queue_Depth.
553 * snames.adb: Boolean_Entry_Barriers is a synonym of Simple_Barriers.
554 Max_Entry_Queue_Depth is a synonym of Max_Entry_Queue_Length
555 No_Dynamic_Interrupts is a synonym of No_Dynamic_Attachment
557 * snames.ads: New entry for proper handling of Boolean_Entry_Barriers.
558 New entry for proper handling of Max_Entry_Queue_Depth.
559 New entry for proper handling of No_Dynamic_Interrupts.
561 * s-rident.ads: Adding restriction Simple_Barriers (AI-00249) that
562 supersedes the GNAT specific restriction Boolean_Entry_Barriers.
563 Adding restriction Max_Entry_Queue_Length (AI-00249) that supersedes
564 the GNAT specific restriction Max_Entry_Queue_Depth.
565 Adding restriction No_Dynamic_Attachment (AI-00249) that supersedes
566 the GNAT specific restriction No_Dynamic_Interrupts.
568 * restrict.ads, restrict.adb: Use the new restriction Simple_Barriers
569 instead of the old Boolean_Entry_Barriers.
570 Use the new restriction No_Dynamic_Attachment instead of the old
571 No_Dynamic_Interrupts.
573 * exp_ch9.adb: Check restriction Simple_Barriers (AI-00249) that
574 supersedes the GNAT specific restriction Boolean_Entry_Barriers.
576 * gnatbind.adb: Use the new restriction Max_Entry_Queue_Length instead
577 of the old Max_Entry_Queue_Depth.
579 2004-05-03 GNAT Script <nobody@gnat.com>
581 * Make-lang.in: Makefile automatically updated
583 2004-04-29 Ed Schonberg <schonberg@gnat.com>
585 * checks.adb (Enable_Range_Check): If the prefix of an index component
586 is an access to an unconstrained array, perform check unconditionally.
588 2004-04-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
590 * decl.c (gnat_to_gnu_field): Also call make_packable_type if
593 2004-04-29 Olivier Hainque <hainque@act-europe.fr>
595 * init.c (__gnat_install_handler, __gnat_error_handler): Remove
596 alternate stack setting. There was no support for the tasking cases
597 and the changes eventually caused a number of side-effect failures in
598 the non-tasking case too.
600 2004-04-29 Eric Botcazou <ebotcazou@act-europe.fr>
602 lang-specs.h: Redirect output to /dev/null if -gnatc or -gnatz or
605 2004-04-29 Vincent Celier <celier@gnat.com>
607 * make.adb (Gnatmake): Increase max size of argument array for
608 gnatbind for the potential addition of -F.
609 If there are Stand-Alone Library projects, invoke gnatbind with -F to
610 be sure that elaboration flags will be checked.
612 * switch-c.adb: Correct call to Scan_Pos for -gnateI
614 2004-04-29 Thomas Quinot <quinot@act-europe.fr>
616 * sem_warn.adb (Check_References): Move '<access-variable> may be
617 null' warning out of under Warn_On_No_Value_Assigned.
619 2004-04-29 Ed Falis <falis@gnat.com>
621 * gnat_ugn.texi: Fixed texi error
623 2004-04-29 Robert Dewar <dewar@gnat.com>
625 * sem_ch4.adb (Remove_Abstract_Operations): Unconditionally remove
626 abstract operations if they come from predefined files.
628 * gnat_rm.texi: Fix bad doc for pragma Elaboration_Checks (should be
631 * s-addope.adb: Correct obvious error in mod function
633 2004-04-28 Andrew W. Reynolds <awreynolds@mac.com>
635 * Makefile.in: Add target pairs for powerpc darwin*
638 * a-intnam-darwin.ads, s-osinte-darwin.adb,
639 s-osinte-darwin.ads, system-darwin-ppc.ads: New files.
641 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com>
643 * Makefile.in: Add target macro definitions for s390*-linux*.
644 * system-linux-s390.ads: New file.
645 * system-linux-s390x.ads: New file.
647 2004-04-28 Joseph S. Myers <jsm@polyomino.org.uk>
649 * gnat_ugn.texi: Correct argument to @setfilename.
651 2004-04-28 Ulrich Weigand <uweigand@de.ibm.com>
653 * a-exexpr.adb (Unwind_Word): New data type.
654 (Unwind_Exception): Use it as type of Private1 and Private2.
656 * raise.c (db_action_for): Fix debug printf.
658 2004-04-27 Ed Schonberg <schonberg@gnat.com>
660 * a-wtmoio.ads: Formal type must be a modular type, not a signed
663 2004-04-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
665 * decl.c (gnat_to_gnu_entity, case object): Call
666 __builtin_update_setjmp_buf.
668 * gigi.h (update_setjmp_buf): Deleted.
669 (ADT_update_setjmp_buf_decl, update_setjmp_buf_decl): New.
671 * misc.c: (update_setjmp_buf): Deleted.
673 * trans.c (gnat_to_gnu): Call do_pending_stack_adjust and emit_queue
676 * utils.c (init_gigi_decls): Initialize update_setjmp_buf.
678 2004-04-26 Thomas Quinot <quinot@act-europe.fr>
680 * sem_dist.adb, exp_dist.adb: When constructing a RAS value for a local
681 subprogram for which no pragma All_Calls_Remote applies, store the
682 address of the real subprogram in the underlying record type, so local
683 dereferences do not go through the PCS.
685 2004-04-26 Robert Dewar <dewar@gnat.com>
687 * i-c.ads: Add some type qualifications to avoid ambiguities when
688 compiling with s-auxdec.ads and a non-private address type.
690 2004-04-26 Arnaud Charlet <charlet@act-europe.fr>
692 * Makefile.rtl: Fix error in previous check-in:
693 Add s-addope.o to non tasking object list (rather than tasking object
696 2004-04-26 Javier Miranda <miranda@gnat.com>
698 * sem_aggr.adb: Fix typo in comments
699 (Resolve_Aggr_Expr): Propagate the type to the nested aggregate.
700 Required to check the null-exclusion attribute.
702 * sem_attr.adb (Resolve_Attribute): Check the accessibility level in
703 case of anonymous access types in record and array components. For a
704 component definition the level is the same of the enclosing composite
707 * sem_ch3.adb (Analyze_Component_Declaration): In case of components
708 that are anonymous access types the level of accessibility depends on
709 the enclosing type declaration. In order to have this information, set
710 the scope of the anonymous access type to the enclosing record type
712 (Array_Type_Declaration): In case of components that are anonymous
713 access types the level of accessibility depends on the enclosing type
714 declaration. In order to have this information, set the scope of the
715 anonymous access type to the enclosing array type declaration.
717 * sem_ch3.adb (Array_Type_Declaration): Set the scope of the anonymous
720 * sem_ch8.adb (Analyze_Object_Renaming): Add check to verify that
721 renaming of anonymous access-to-constant types allowed if and only if
722 the renamed object is access-to-constant.
724 * sem_util.adb (Type_Access_Level): In case of anonymous access types
725 that are component_definition or discriminants of a nonlimited type,
726 the level is the same as that of the enclosing component type.
728 2004-04-26 Sergey Rybin <rybin@act-europe.fr>
730 * sem_elim.adb: Some minor code reorganization from code reading. Fix
731 misprint in the function name (File_Name_Match).
733 2004-04-23 Laurent GUERBY <laurent@guerby.net>
735 * Makefile.in: Remove RANLIB_TEST, use -$(RANLIB) including after
738 2004-04-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
740 * Make-lang.in (GNATBIND_OBJS): Add s-addope.o.
742 2004-04-23 Emmanuel Briot <briot@act-europe.fr>
744 * adaint.c (__gnat_try_lock): No longer requires that the parent
745 directory be writable, the directory itself is enough.
746 (gnat_is_absolute_path): Change profile, so that the call from
747 GNAT.OS_Lib can be made more efficient.
749 * adaint.h (gnat_is_absolute_path): Change profile, so that the call
750 from GNAT.OS_Lib can be made more efficient.
752 * g-os_lib.adb (Is_Absolute_Path): More efficient implementation, avoid
753 one copy of the file name. Found by code reading.
755 2004-04-23 Vincent Celier <celier@gnat.com>
757 * gnat_ugn.texi: Add documentation for gnatmake switch -eL
758 Correct documentation on gnatmake switches transmitted to the compiler
760 * ali.ads: Minor comment fix
762 2004-04-23 Javier Miranda <miranda@gnat.com>
764 * sem_ch6.adb: (Confirming Types): Code cleanup
766 * decl.c (gnat_to_gnu_entity): Give support to anonymous access to
767 subprogram types: E_Anonymous_Access_Subprogram_Type and
768 E_Anonymous_Access_Protected_Subprogram_Type.
770 2004-04-23 Thomas Quinot <quinot@act-europe.fr>
772 * sem_dist.adb: Add a new paramter to the RAS_Access TSS indicating
773 whether a pragma All_Calls_Remote applies to the subprogram on which
775 No functional change is introduced by this revision; the new parameter
776 will be used to allow calls to local RCI subprograms to be optimized
777 to not use the PCS in the case where no pragma All_Calls_Remote applies,
778 as is already done in the PolyORB implementation of the DSA.
780 * exp_dist.adb: Add a new paramter to the RAS_Access TSS indicating
781 whether a pragma All_Calls_Remote applies to the subprogram on which
783 No functional change is introduced by this revision; the new parameter
784 will be used to allow calls to local RCI subprograms to be optimized
785 to not use the PCS in the case where no pragma All_Calls_Remote applies,
786 as is already done in the PolyORB implementation of the DSA.
788 2004-04-23 Robert Dewar <dewar@gnat.com>
790 * Makefile.rtl: Add entry for s-addope.o in run time library list
791 * Make-lang.in: Add entry for s-addope.o to GNAT1 objects
792 * s-addope.ads, s-addope.adb: New files.
794 * s-carsi8.adb, s-carun8.adb, s-casi16.adb, s-casi32.adb,
795 s-casi64.adb, s-caun16.adb, s-caun32.adb, s-caun64.adb,
796 s-finimp.adb, s-geveop.adb, s-stoele.adb: Modifications to allow
797 System.Address to be non-private and signed.
799 * sem_elim.adb: Minor reformatting (fairly extensive)
800 Some minor code reorganization from code reading
801 Add a couple of ??? comments
803 2004-04-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
805 * trans.c (tree_transform, build_unit_elab): Don't call getdecls.
806 (tree_transform, case N_If_Statement): Remove non-determinism.
808 * utils.c (begin_subprog_body): Just set DECL_CONTEXT in PARM_DECL.
810 2004-04-23 Sergey Rybin <rybin@act-europe.fr>
812 * gnat_rm.texi: Small fixes in the changes made in the 'pragma
815 * snames.ads, snames.adb: Remove Name_Homonym_Number (Homonym_Number is
816 no longer used as a parameter name for Eliminate pragma).
818 2004-04-22 Laurent GUERBY <laurent@guerby.net>
820 PR optimization/14984
821 PR optimization/14985
822 * trans.c (gigi): Fix non determinism leading to bootstrap
825 2004-04-21 Pascal Obry <obry@gnat.com>
827 * adaint.c (__gnat_portable_spawn): Quote first argument (argv[0])
828 passed to spawnvp() to properly handle program pathname with spaces on
831 2004-04-21 Emmanuel Briot <briot@act-europe.fr>
833 * g-debpoo.adb (Print_Info): Avoid extra work if Display_Slots is False.
834 (Allocate, Deallocate, Free_Physically): Make sure the tasks are
835 unlocked in case of exceptions.
837 2004-04-21 Joel Brobecker <brobecker@gnat.com>
839 * gigi.h (get_target_no_dollar_in_label): Remove extern declaration.
840 This function does not exist anymore.
842 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
844 * gnatbind.adb, gnatlink.adb: Update name of imported C symbol.
846 * link.c: Move variables to the __gnat name space.
848 * Makefile.in: list link.o explicitly when needed.
850 * mlib.adb: Remove pragma Linker_Option for "link.o" from mlib.
852 2004-04-21 Javier Miranda <miranda@gnat.com>
854 * einfo.adb (Original_Access_Type): New subprogram
855 (Set_Original_Access_Type): New subprogram
856 (Write_Field21_Name): Write the name of the new field
858 * einfo.ads (Original_Access_Type): New field present in access to
860 Addition of two new entities: E_Anonymous_Access_Subprogram_Type, and
861 E_Anonymous_Access_Protected_Subprogram_Type.
863 * lib-xref.adb (Output_One_Ref): Give support to anonymous access to
866 * lib-xref.ads (Xref_Entity_Letters): Initialize values corresponding
867 to anonymous access to subprogram types.
869 * sem_attr.adb (Resolve_Attribute): Give support to anonymous access
872 * sem_ch3.adb (Access_Definition): Complete decoration of entities
873 corresponding to anonymous access to subprogram types.
874 (Analyze_Component_Declaration): Add new actual to the call to
875 subprogram replace_anonymous_access_to_protected_subprogram.
876 (Array_Type_Declaration): Add new actual to the call to subprogram
877 replace_anonymous_access_to_protected_subprogram.
878 (Process_Discriminants): Add new actual to the call to subprogram
879 replace_anonymous_access_to_protected_subprogram.
880 (Replace_Anonymous_Access_To_Protected_Subprogram): New formal.
882 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
885 * sem_ch6.adb, sem_type.adb, sem_res.adb: Give support to anonymous
886 access to subprogram types.
888 * sem_util.adb (Has_Declarations): Addition of package_specification
891 2004-04-21 Ed Schonberg <schonberg@gnat.com>
893 * sem_prag.adb (Make_Inline): If subprogram is a renaming, propagate
894 inlined flags to renamed entity only if in current unit.
896 2004-04-21 Thomas Quinot <quinot@act-europe.fr>
898 * s-parint.ads: Add DSA implementation marker.
900 * rtsfind.ads, rtsfind.adb, snames.ads, snames.adb, s-rpc.adb: Use the
901 value of System.Partition_Interface.DSA_Implementation to determine
902 what version of the distributed systems annex is available (no
903 implementation, GLADE, or PolyORB).
905 2004-04-21 Joel Brobecker <brobecker@gnat.com>
907 * targtyps.c (get_target_no_dollar_in_label): Remove, no longer used.
909 2004-04-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
911 * utils.c (convert, case CONSTRUCTOR, COMPONENT_REF): Do not make node
912 with new type if alias sets differ.
915 2004-04-21 Vincent Celier <celier@gnat.com>
917 * prj.ads: Remove FORTRAN as an accepted language: not tested yet.
918 Add array Lang_Args for the language specific compiling argument
921 * gnat_ugn.texi: Explain in more details when a library is rebuilt.
923 2004-04-21 Sergey Rybin <rybin@act-europe.fr>
925 * gnat_rm.texi: Update the descripton of the Eliminate pragma
926 according to the recent changes in the format of the parameters of the
927 pragma (replacing Homonym_Number with Source_Location).
929 2004-04-19 Arnaud Charlet <charlet@act-europe.fr>
931 * 5isystem.ads: Removed, unused.
933 * gnat_rm.texi: Redo 1.13 change.
935 2004-04-19 Robert Dewar <dewar@gnat.com>
937 * s-stoele.ads: Clean up definition of Storage_Offset (the new
938 definition is cleaner, avoids the kludge of explicit Standard operator
939 references, and also is consistent with a visible System.Address with
940 no visible operations.
942 * s-geveop.adb: Add declarations to avoid assumption of visible
943 operations on type System.Address (since these might not be available
944 if Address is a non-private type for which the operations
947 * sem_eval.adb: Minor reformatting
949 * s-carsi8.ads, s-carun8.ads, s-casi16.ads, s-casi32.ads,
950 s-casi64.ads, s-caun16.ads, s-caun32.ads, s-caun64.ads: Minor
951 reformatting (new function spec format).
953 * s-auxdec.adb, s-carsi8.adb, s-carun8.adb, s-casi16.adb,
954 s-casi32.adb, s-casi64.adb, s-caun16.adb, s-caun32.adb,
955 s-caun64.adb: Add declarations to avoid assumption of visible
956 operations on type System.Address (since these might not be available
957 if Address is a non-private type for which the operations are made
960 * lib.ads, lib.adb (Synchronize_Serial_Number): New procedure.
962 * exp_intr.adb: Minor comment update
964 * exp_aggr.adb, exp_attr.adb, exp_ch13.adb: Minor reformatting.
966 * 5omastop.adb: Add declarations to avoid assumption of visible
967 operations on type System.Address (since these might not be available
968 if Address is a non-private type for which the operations
971 2004-04-19 Vincent Celier <celier@gnat.com>
973 * switch-m.adb: (Scan_Make_Switches): Process new switch -eL
975 * prj-pars.ads (Parse): New Boolean parameter Process_Languages,
978 * prj-proc.adb (Process): New Boolean parameter Process_Languages,
980 Call Check with Process_Languages.
981 (Check): New Boolean parameter Process_Languages. Call Recursive_Check
982 with Process_Languages.
983 (Recursive_Check): New Boolean parameter Process_Languages. Call
984 Nmsc.Ada_Check or Nmsc.Other_Languages_Check according to
987 * prj-proc.ads (Process): New Boolean parameter Process_Languages,
989 * prj-util.ads, prj-util.adb (Executable_Of): New Boolean
990 parameter Ada_Main, defaulted to True.
991 Check for Ada specific characteristics only when Ada_Main is True.
993 * opt.ads: (Follow_Links): New Boolean flag for gnatmake
995 * prj.adb: (Project_Empty): Add new Project_Data components.
997 * prj.ads: New types and tables for non Ada languages.
998 (Project_Data): New components Languages, Impl_Suffixes,
999 First_Other_Source, Last_Other_Source, Imported_Directories_Switches,
1000 Include_Path, Include_Data_Set.
1002 * prj-env.ads, prj-env.adb: Minor reformatting
1004 * prj-nmsc.ads, prj-nmsc.adb: (Other_Languages_Check): New procedure
1005 Put subprograms in alphabetical order
1007 * prj-pars.adb (Parse): New Boolean parameter Process_Languages,
1008 defaulted to Ada; Call Prj.Proc.Process with Process_Languages and
1011 * mlib-prj.adb: Back out modification in last version, as they are
1013 (Build_Library.Check_Libs): Remove useless pragma Warnings (Off)
1015 * make.adb: (Mains): Moved to package Makeutl
1016 (Linker_Opts): Moved to package Makeutl
1017 (Is_External_Assignment): Moved to package Makeutl
1018 (Test_If_Relative_Path): Moved to package Makeutl
1019 (Gnatmake): Move sorting of linker options to function
1020 Makeutl.Linker_Options_Switches.
1022 * makeutl.ads, makeutl.adb: New files.
1024 * Makefile.in: Add makeutl.o to the object files for gnatmake
1026 * makeusg.adb: Add line for new switch -eL.
1028 * gnatls.adb (Image): New function.
1029 (Output_Unit): If in verbose mode, output the list of restrictions
1030 specified by pragmas Restrictions.
1032 * 5bml-tgt.adb, 5vml-tgt.adb (Build_Dynamic_Library): Do not use
1035 * a-calend.adb (Split): Shift the date by multiple of 56 years, if
1036 needed, to put it in the range 1970 (included) - 2026 (excluded).
1037 (Time_Of): Do not shift Unix_Min_Year (1970).
1038 Shift the date by multiple of 56 years, if needed, to put it in the
1039 range 1970 (included) - 2026 (excluded).
1041 * adaint.h, adaint.c (__gnat_set_executable): New function.
1043 2004-04-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1045 * trans.c (tree_transform, case N_Subprogram_Body): Temporarily push
1047 (tree_transform, case N_Procedure_Call): Fix typo in setting TREE_TYPE.
1048 (tree_transform, case N_Label): Don't set LABEL_STMT_FIRST_IN_EH.
1049 (tree_transform, case N_Procedure_Call_Statement): Build a tree.
1050 (tree_transform, case N_Code_Statement): Likewise.
1051 (gnat_expand_stmt, case LABEL_STMT): Don't look at
1052 LABEL_STMT_FIRST_IN_EH.
1053 (gnat_expand_stmt, case ASM_STMT): New case.
1055 * utils2.c (build_unary_op): Properly set TREE_READONLY of
1056 UNCONSTRAINED_ARRAY_REF.
1058 * utils.c (poplevel): Temporarily push/pop GC context around inline
1061 * decl.c (maybe_variable): Properly set TREE_READONLY of
1062 UNCONSTRAINED_ARRAY_REF.
1063 (make_packable_type): Only reference TYPE_IS_PADDING_P for RECORD_TYPE.
1065 * ada-tree.def: (ASM_STMT): New.
1067 * ada-tree.h: (LABEL_STMT_FIRST_IN_EH): Deleted.
1068 (ASM_STMT_TEMPLATE, ASM_STMT_OUTPUT, ASM_STMT_ORIG_OUT,
1069 ASM_STMT_INPUT): New.
1070 (ASM_STMT_CLOBBER): Likewise.
1072 2004-04-19 Thomas Quinot <quinot@act-europe.fr>
1074 * a-except.adb, s-parint.ads, s-parint.adb, types.ads, types.h: Use
1075 general rcheck mechanism to raise Program_Error for E.4(18), instead
1076 of a custom raiser in System.Partition_Interface.
1077 Part of general cleanup work before PolyORB integration.
1079 * snames.ads, snames.adb: Add new runtime library entities and names
1082 * sem_dist.ads, sem_dist.adb (Get_Subprogram_Id): Move from sem_dist to
1084 (Build_Subprogram_Id): New subprogram provided by exp_dist
1085 Code reorganisation in preparation for PolyORB integration.
1087 * exp_dist.ads, exp_dist.adb (Get_Subprogram_Id): Move from sem_dist to
1089 (Build_Subprogram_Id): New subprogram provided by exp_dist
1091 * sem_ch4.adb (Analyze_One_Call): Fix error message for mismatch in
1092 actual parameter types for call to dereference of an
1093 access-to-subprogram type.
1095 * rtsfind.ads: Add new runtime library entities and names for PolyORB
1098 * gnatlink.adb (Value): Remove. Use Interfaces.C.Strings.Value
1099 instead, which has the same behaviour here since we never pass it a
1102 * link.c (run_path_option, Solaris case): Use -Wl, as for other
1105 * Makefile.in: adjust object file lists for gnatlink and gnatmake
1106 to account for new dependency upon Interfaces.C.Strings + link.o
1107 For x86 FreeBSD, use 86numaux.
1109 * make.adb, gnatcmd.adb: Linker_Library_Path_Option has been moved up
1110 from Mlib.Tgt to Mlib.
1112 * mlib.ads, mlib.adb (Linker_Library_Path_Option): New subprogram, now
1115 * mlib-tgt.ads, mlib-tgt.adb (Linker_Library_Path_Option): Remove
1116 target-specific versions of this subprogram, now implemented as a
1117 target-independent function in Mlib.
1119 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb, 5lml-tgt.adb,
1120 5sml-tgt.adb, 5vml-tgt.adb, 5zml-tgt.adb, 5wml-tgt.adb
1121 (Linker_Library_Path_Option): Remove target-specific versions of this
1122 subprogram, now implemented as a target-independent function in Mlib.
1124 * atree.adb: (Allocate_Initialize_Node): New subprogram.
1125 Factors out node table slots allocation.
1126 (Fix_Parents): New subprogram.
1127 Encapsulate the pattern of fixing up parent pointers for syntactic
1128 children of a rewritten node.
1129 (New_Copy_Tree): Use New_Copy to copy non-entity nodes.
1130 (Rewrite): Use New_Copy when creating saved copy of original node.
1131 (Replace): Use Copy_Node to copy nodes.
1133 2004-04-19 Javier Miranda <miranda@gnat.com>
1135 * sprint.adb (Sprint_Node_Actual): Give support to the new
1136 Access_To_Subprogram node available in Access_Definition nodes. In
1137 addition, give support to the AI-231 node fields: null-exclusion,
1138 all-present, constant-present.
1140 * sem_util.ads, sem_util.adb: (Has_Declarations): New subprogram
1142 * sinfo.ads, sinfo.adb:
1143 New field Access_To_Subprogram_Definition in Access_Definition nodes
1145 * sem_ch6.adb (Process_Formals): Move here the code that creates and
1146 decorates internal subtype declaration corresponding to the
1147 null-excluding formal. This code was previously in Set_Actual_Subtypes.
1148 In addition, carry out some code cleanup on this code. In case of
1149 access to protected subprogram call
1150 Replace_Anonymous_Access_To_Protected_Subprogram.
1151 (Set_Actual_Subtypes): Code cleanup.
1153 * sem_ch8.adb (Analyze_Object_Renaming): Remove un-necessary call to
1154 Find_Type in case of anonymous access renamings. Add warning in case of
1155 null-excluding attribute used in anonymous access renaming.
1157 * sem_ch3.ads (Replace_Anonymous_Access_To_Protected_Subprogram): New
1160 * sem_ch3.adb (Replace_Anonymous_Access_To_Protected_Subprogram): New
1162 (Access_Definition): In case of anonymous access to subprograms call
1163 the corresponding semantic routine to decorate the node.
1164 (Access_Subprogram_Declaration): Addition of some comments indicating
1165 some code that probably should be added here. Detected by comparison
1166 with the access_definition subprogram.
1167 (Analyze_Component_Declaration): In case of access to protected
1168 subprogram call Replace_Anonymous_Access_To_Protected.
1169 (Array_Type_Declaration): In case of access to protected subprogram call
1170 Replace_Anonymous_Access_To_Protected_Subprogram.
1171 (Process_Discriminants): In case of access to protected subprogram call
1172 Replace_Anonymous_Access_To_Protected_Subprogram.
1174 * par.adb (P_Access_Definition): New formal that indicates if the
1175 null-exclusion part was present.
1176 (P_Access_Type_Definition): New formal that indicates if the caller has
1177 already parsed the null-excluding part.
1179 * par-ch3.adb (P_Subtype_Declaration): Code cleanup.
1180 (P_Identifier_Declarations): Code cleanup and give support to renamings
1181 of anonymous access to subprogram types.
1182 (P_Derived_Type_Def_Or_Private_Ext_Decl): Code cleanup.
1183 (P_Array_Type_Definition): Give support to AI-254.
1184 (P_Component_Items): Give support to AI-254.
1185 (P_Access_Definition): New formal that indicates if the header was
1186 already parsed by the caller.
1187 (P_Access_Type_Definition): New formal that indicates if the caller has
1188 already parsed the null-excluding part.
1190 * par-ch6.adb (P_Formal_Part): Add the null-excluding parameter to the
1191 call to P_Access_Definition.
1193 2004-04-19 Geert Bosch <bosch@gnat.com>
1195 * checks.adb (Apply_Float_Conversion_Check): New procedure to implement
1196 the delicate semantics of floating-point to integer conversion.
1197 (Apply_Type_Conversion_Checks): Use Apply_Float_Conversion_Check.
1199 * eval_fat.adb (Machine_Mantissa): Moved to spec.
1200 (Machine_Radix): New function.
1202 * eval_fat.ads (Machine_Mantissa): Moved from body for use in
1204 (Machine_Radix): New function also for use in conversion checks.
1206 2004-04-19 Ed Schonberg <schonberg@gnat.com>
1208 * par-prag.adb (Source_File_Name_Project): Fix typo in error message.
1210 * exp_ch9.adb (Expand_Access_Protected_Subprogram_Type): Call analyze
1211 to decorate the access-to-protected subprogram and the equivalent type.
1213 * checks.adb (Null_Exclusion_Static_Checks): Code cleanup. Give support
1214 to anonymous access to subprogram types.
1216 * exp_ch4.adb (Expand_N_In): Preserve Static flag before
1217 constant-folding, for legality checks in contexts that require an RM
1220 * exp_ch6.adb (Expand_N_Function_Call): If call may generate large
1221 temporary but stack checking is not enabled, increment serial number
1222 to so that symbol generation is consistent with and without stack
1225 * exp_util.ads, exp_util.adb (May_Generate_Large_Temp): Predicate is
1226 independent on whether stack checking is enabled, caller must check
1227 the corresponding flag.
1229 * sem_ch3.adb (Constrain_Index): Index bounds given by attributes need
1231 (Build_Derived_Concurrent_Type): Inherit Is_Constrained flag from
1232 parent if it has discriminants.
1233 (Build_Derived_Private_Type): Constructed full view does
1234 not come from source.
1235 (Process_Discriminants): Default discriminants on a tagged type are
1236 legal if this is the internal completion of a private untagged
1239 * sem_ch6.adb (Set_Actual_Subtypes): The generated declaration needs
1240 no constraint checks, because it corresponds to an existing object.
1242 * sem_prag.adb (Process_Convention): Pragma applies
1243 only to subprograms in the same declarative part, i.e. the same unit,
1246 * sem_res.adb (Valid_Conversion): In an instance or inlined body,
1247 ignore type mismatch on a numeric conversion if expression comes from
1250 2004-04-19 Sergey Rybin <rybin@act-europe.fr>
1252 * sem_elim.adb (Process_Eliminate_Pragma): Remove the processing for
1253 Homonym_Number parameter, add processing for Source_Location parameter
1255 (Check_Eliminated): Remove the check for homonym numbers, add the check
1256 for source location traces.
1258 * sem_elim.ads (Process_Eliminate_Pragma): Replace Arg_Homonym_Number
1259 with Arg_Source_Location corresponding to the changes in the format of
1262 * sem_prag.adb: (Analyze_Pragma): Changes in the processing of
1263 Eliminate pragma corresponding to the changes in the format of the
1264 pragma: Homonym_Number is replaced with Source_Location, two ways of
1265 distinguishing homonyms are mutially-exclusive.
1267 2004-04-19 Joel Brobecker <brobecker@gnat.com>
1269 * get_targ.ads (Get_No_Dollar_In_Label): Remove.
1271 * exp_dbug.adb (Output_Homonym_Numbers_Suffix): Remove use of
1272 No_Dollar_In_Label, no longer necessary, as it is always True.
1273 (Strip_Suffixes): Likewise.
1275 2004-04-19 Gary Dismukes <dismukes@gnat.com>
1277 * s-stalib.ads (type Exception_Code): Use Integer'Size for exponent of
1278 modulus for compatibility with size clause on targets with 16-bit
1281 * layout.adb (Discrimify): In the case of private types, set Vtyp to
1282 full type to fix type mismatches on calls to size functions for
1283 discriminant-dependent array components.
1285 2004-04-19 Jerome Guitton <guitton@act-europe.fr>
1287 * Makefile.in (gnatlib-zcx): New target, for building a ZCX run-time
1290 2004-04-19 Pascal Obry <obry@gnat.com>
1292 * mdll-utl.adb (Locate): New version is idempotent.
1294 2004-04-17 Laurent Guerby <laurent@guerby.net>
1296 PR ada/14988 (partial)
1297 * impunit.adb: Fix typo.
1299 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
1301 * Make-lang.in: Remove obsolete rts-none, rts-cert, install-rts-none,
1302 and install-rts-cert targets. Remove all gnatlib and gnattools
1303 targets and all other rts-* targets (moved to libada). Remove (now)
1304 unused Make variables CHMOD, CHMOD_AX_FLAGS, shext, THREAD_KIND,
1305 TRACE, GNATLIBFLAGS, GNATLIBCFLAGS.
1307 2004-04-08 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1309 * trans.c (tree_transform): Shortcut returning error_mark_node for
1310 statements in annotate_only_mode.
1311 (tree_transform, case N_Label, case N_Return_Statement,
1312 N_Goto_Statement): Make statement tree instead of generating code.
1313 (tree_transform, case N_Assignment_Statement): No longer check
1315 (gnat_expand_stmt, case GOTO_STMT, case LABEL_STMT, case
1317 (first_nondeleted_insn, build_block_stmt, make_expr_stmt_from_rtl):
1319 (gnat_to_gnu): Collect any RTL generated and deal with it.
1320 (tree_transform, case N_And_Then): Refine when have non-null RTL_EXPR.
1321 (tree_transform case N_If_Statement): Rewrite to make IF_STMT.
1322 (gnat_expand_stmt, case BLOCK_STMT, IF_STMT): New cases.
1324 * ada-tree.def (GOTO_STMT, LABEL_STMT, RETURN_STMT): New tree nodes.
1326 * ada-tree.def (EXPR_STMT): Fix typo in name.
1327 (BLOCK_STMT, IF_STMT): New nodes.
1329 * ada-tree.h (GOTO_STMT_LABEL, LABEL_STMT_LABEL,
1330 LABEL_STMT_FIRST_IN_EH): New macros.
1331 (RETURN_STMT_EXPR): Likewise.
1333 * ada-tree.h: (BLOCK_STMT_LIST, IF_STMT_COND, IF_STMT_TRUE,
1334 IF_STMT_ELSEIF, IF_STMT_ELSE): New macros.
1336 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
1338 * atree.ads: Correct documentation on extended nodes.
1340 * link.c: Set run_path_option for FreeBSD.
1342 2004-04-08 Vincent Celier <celier@gnat.com>
1344 * mlib-prj.adb (Build_Library.Check_Libs): On OpenVMS, if dec.ali is
1345 one of the ALI file, do not link with DEC lib.
1347 * par.adb Remove the last two characters ("%s" or "%b") when checking
1348 if a language defined unit may be recompiled.
1350 2004-04-08 Ed Schonberg <schonberg@gnat.com>
1352 * sem_ch4.adb (Remove_Abstract_Operations): Improve error message when
1353 removal of abstract operation leaves no possible interpretation for
1356 * sem_eval.adb (Eval_Qualified_Expression): Use
1357 Set_Raises_Constraint_Error on node when needed, so that it does not
1358 get optimized away by subsequent optimizations.
1360 * sem_res.adb (Resolve_Intrinsic_Operator): Save interpretations of
1361 operands even when they are not wrapped in a type conversion.
1363 2004-04-08 Olivier Hainque <hainque@act-europe.fr>
1365 * sem_prag.adb (Set_Exported): Warn about making static as result of
1366 export only when the export is coming from source. This may be not
1367 be true e.g. on VMS where we expand export pragmas for exception codes
1368 together with imported or exported exceptions, and we don't want the
1369 user to be warned about something he didn't write.
1371 2004-04-08 Thomas Quinot <quinot@act-europe.fr>
1373 * sem_util.adb (Note_Possible_Modification): Reorganize to remove code
1374 duplication between normal entities and those declared as renamings.
1375 No functional change.
1377 * s-fileio.ads (Form): Remove pragma Inline, as we cannot currently
1378 inline functions returning an unconstrained result.
1380 2004-04-08 Eric Botcazou <ebotcazou@act-europe.fr>
1382 * utils.c (type_for_mode): Handle BLKmode and VOIDmode properly, to
1383 conform to what other front-ends do.
1385 2004-04-08 Doug Rupp <rupp@gnat.com>
1387 * 5vml-tgt.adb: Use Gas instead of VMS Macro to build auto init shared
1390 2004-04-06 Pascal Obry <obry@gnat.com>
1392 * adaint.c (DIR_SEPARATOR): Properly set DIR_SEPARATOR on Win32.
1394 * osint.adb (Program_Name): Do not look past a directory separator.
1396 2004-04-06 Thomas Quinot <quinot@act-europe.fr>
1398 * atree.adb: Update comment (Rewrite_Substitute_Node no longer exists).
1400 * exp_ch6.adb (Rewrite_Function_Call): Clarify documentation of
1401 requirement for preserving a copy of the original assignment node.
1403 * sinfo.ads: Update comment (Original_Tree -> Original_Node).
1405 2004-04-06 Olivier Hainque <hainque@act-europe.fr>
1407 (__gnat_initialize [Vxworks]): Enable references to the crtstuff bits
1410 2004-04-06 Ed Schonberg <schonberg@gnat.com>
1412 * sem_ch4.adb (Remove_Abstract_Operations): Extend previous changes to
1413 operator calls in functional notation, and apply
1414 Universal_Interpretation to operands, not to their type.
1416 2004-04-06 Robert Dewar <dewar@gnat.com>
1418 * 5wdirval.adb: Minor reformatting
1420 2004-04-06 Ed Falis <falis@gnat.com>
1422 * gnat_rm.texi: Improve a reference to the GCC manual
1424 2004-04-05 Vincent Celier <celier@gnat.com>
1426 * adaint.h, adaint.c: Add function __gnat_named_file_length
1428 * impunit.adb: Add Ada.Directories to the list
1430 * Makefile.in: Add VMS and Windows versions of
1431 Ada.Directories.Validity package body.
1433 * Makefile.rtl: Add a-direct and a-dirval
1435 * mlib-tgt.ads: Minor comment update.
1437 * a-dirval.ads, a-dirval.adb, 5vdirval.adb, 5wdirval.adb,
1438 a-direct.ads, a-direct.adb: New files.
1440 2004-04-05 Vincent Celier <celier@gnat.com>
1443 * make.adb (Scan_Make_Arg): Pass any -fxxx switches to gnatlink, not
1444 just to the compiler.
1446 2004-04-05 Robert Dewar <dewar@gnat.com>
1448 * a-except.adb (Exception_Name_Simple): Make sure lower bound of
1449 returned string is 1.
1451 * ali-util.adb: Use proper specific form for Warnings (Off, entity)
1453 * eval_fat.ads: Minor reformatting
1455 * g-curexc.ads: Document that lower bound of returned string values
1458 * gnatlink.adb: Add ??? comment for previous change
1459 (need to document why this is VMS specific)
1461 * s-stoele.ads: Minor reformatting
1463 * tbuild.ads: Minor reformatting throughout (new function specs)
1465 * par-ch10.adb (P_Context_Clause): Handle comma instead of semicolon
1468 * scng.adb: Minor reformatting
1470 2004-04-05 Geert Bosch <bosch@gnat.com>
1472 * eval_fat.adb (Machine): Remove unnecessary suppression of warning.
1473 (Leading_Part): Still perform truncation to machine number if the
1474 specified radix_digits is greater or equal to machine_mantissa.
1476 2004-04-05 Javier Miranda <miranda@gnat.com>
1478 * par-ch3.adb: Complete documentation of previous change
1479 Correct wrong syntax documentation of the OBJECT_DECLARATION rule
1480 (aliased must appear before constant).
1482 * par-ch4.adb: Complete documentation of previous change.
1484 * par-ch6.adb: Complete documentation of previous change.
1486 * sinfo.ads: Fix typo in commment.
1488 2004-04-05 Ed Schonberg <schonberg@gnat.com>
1490 * sem_ch3.adb (Inherit_Components): If derived type is private and has
1491 stored discriminants, use its discriminants to constrain parent type,
1492 as is done for non-private derived record types.
1494 * sem_ch4.adb (Remove_Abstract_Operations): New subprogram to implement
1495 Ada 2005 AI-310: an abstract non-dispatching operation is not a
1496 candidate interpretation in an overloaded call.
1498 * tbuild.adb (Unchecked_Convert_To): Preserve conversion node if
1499 expression is Null and target type is not an access type (e.g. a
1500 non-private address type).
1502 2004-04-05 Thomas Quinot <quinot@act-europe.fr>
1504 * exp_ch6.adb (Rewrite_Function_Call): When rewriting an assignment
1505 statement whose right-hand side is an inlined call, save a copy of the
1506 original assignment subtree to preserve enough consistency for
1507 Analyze_Assignment to proceed.
1509 * sem_ch5.adb (Analyze_Assignment): Remove a costly copy of the
1510 complete assignment subtree which is now unnecessary, as the expansion
1511 of inlined call has been improved to preserve a consistent assignment
1512 tree. Note_Possible_Modification must be called only
1513 after checks have been applied, or else unnecessary checks will
1516 * sem_util.adb (Note_Possible_Modification): Reorganise the handling
1517 of explicit dereferences that do not Come_From_Source:
1518 - be selective on cases where we must go back to the dereferenced
1519 pointer (an assignment to an implicit dereference must not be
1520 recorded as modifying the pointer);
1521 - do not rely on Original_Node being present (Analyze_Assignment
1522 calls Note_Possible_Modification on a copied tree).
1524 * sem_warn.adb (Check_References): When an unset reference to a pointer
1525 that is never assigned is encountered, prefer '<pointer> may be null'
1526 warning over '<pointer> is never assigned a value'.
1528 2004-04-05 Ramon Fernandez <fernandez@gnat.com>
1530 * tracebak.c: Change STOP_FRAME in ppc vxworks to be compliant with
1533 2004-04-05 Olivier Hainque <hainque@act-europe.fr>
1535 * 5gmastop.adb (Pop_Frame): Comment out the pragma Linker_Option for
1536 libexc. We currently don't reference anything in this library and
1537 linking it in triggers linker warnings we don't want to see.
1539 * init.c: Update comments.
1541 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1543 * decl.c (gnat_to_gnu_entity): Use TYPE_READONLY.
1544 * utils.c (create_field_decl): Likewise.
1545 * utils2.c (build_unary_op, gnat_build_constructor): Likewise.
1547 2004-04-02 Arnaud Charlet <charlet@act-europe.fr>
1549 * gnat-style.texi, gnat_rm.texi, gnat_ugn.texi: Remove RCS tags.
1550 Replace ifinfo by ifnottex, to make makeinfo --html happy again.
1551 Add info directory entry and category.
1553 2004-04-02 Jan Hubicka <jh@suse.cz>
1555 * utils.c: Include function.h
1556 (end_subprog_body): Clear DECL_STRUCT_FUNCTION.
1558 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
1561 * Make-lang.in: Clean up generation of documentation
1563 * gnat-style.texi, gnat_rm.texi, ug_words: Resync with AdaCore version
1565 * xgnatug.adb: Removed, replaced by xgnatugn.adb
1567 * xgnatugn.adb: Replaces xgnatug.adb
1569 * gnat_ug.texi: Removed, replaced by gnat_ugn.texi
1571 * gnat_ugn.texi: Replaces gnat_ug.texi. Resync with AdaCore version
1573 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1574 gnat_ug_wnt.texi: Removed.
1576 2004-04-01 Arnaud Charlet <charlet@act-europe.fr>
1578 * utils2.c: Update copyright notice.
1580 2004-04-01 Robert Dewar <dewar@gnat.com>
1582 * checks.adb: Minor reformatting throughout
1583 Note that prev checkin added RM reference to alignment warning
1585 2004-04-01 Ed Schonberg <schonberg@gnat.com>
1587 * exp_aggr.adb (Get_Component_Val): Treat a string literal as
1588 non-static when building aggregate for bit-packed array.
1590 * exp_ch4.adb (Expand_N_Slice): If a packed slice is an actual of a
1591 function call that is itself the actual in a procedure call, build
1594 * exp_pakd.adb (Expand_Bit_Packed_Element_Set): If right-hand side is
1595 a string literal, create a temporary for it, constant folding only
1596 handles scalars here.
1598 2004-04-01 Vincent Celier <celier@gnat.com>
1600 * ali-util.adb (Post_Scan, Error_Msg, Error_Msg_S, Error_Msg_SC,
1601 Error_Msg_SP): New empty procedures to instantiate the Scanner.
1602 (Style, Scanner): Instantiations of Styleg and Scng to be able to scan
1604 (Accumulate_Checksum, Initialize_Checksum): Remove procedures.
1605 (Get_File_Checksum): Use the instantiated scanner to scan all the tokens
1606 and get the checksum.
1608 * make.adb (Gnatmake): Do not insert into Q the Main_Source if it is
1610 Increase the Marking_Label at the end of the Multiple_Main_Loop,
1611 instead of at the beginning.
1613 * osint.adb (Lib_File_Name): Use Multi_Unit_Index_Character, not '~'
1615 (Osint package elaboration): Change Multi_Unit_Index_Character to '$' if
1618 * osint.ads (Multi_Unit_Index_Character): New Character global variable
1620 * osint-c.adb (Set_Library_Info_Name): Use Multi_Unit_Index_Character,
1623 * par.adb: Remove test on file name to detect language defined units.
1624 Add test on unit name, after parsing, to detect language defined units
1625 that are not compiled with -gnatg (except System.RPC and its children)
1627 * par-ch10.adb (P_Compilation_Unit): In multi-unit sources, scan the
1628 following units without style checking.
1630 * switch-c.adb: Change -gnatC to -gnateI
1632 * usage.adb: Document new switch -gnateInnn
1634 * scng.adb (Accumulate_Token_Checksum): New procedure
1635 (Scan): Call Accumulate_Token_Checksum after each identifier, reserved
1636 word or literal number.
1637 (Scan.Nlit.Scan_Integer): Do not accumulate internal '_' in litteral
1640 2004-04-01 Thomas Quinot <quinot@act-europe.fr>
1643 g-comlin.adb, sinput-c.adb, s-secsta.adb, s-tpobop.adb,
1644 switch-m.adb, 56taprop.adb, 5ginterr.adb, 5gmastop.adb,
1645 5staprop.adb, 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb,
1646 5vtpopde.adb: Add missing 'constant' keywords.
1648 2004-04-01 Javier Miranda <miranda@gnat.com>
1650 * par-ch4.adb: (P_Allocator): Code cleanup
1652 * sem_ch3.adb (Access_Definition): Properly set the null-excluding
1655 * sinfo.ads: Complete documentation of previous change
1657 2004-04-01 Pascal Obry <obry@gnat.com>
1659 * gnatlink.adb (Process_Binder_File): Remove duplicate linker options
1660 only on VMS. This special handling was done because an old GNU/ld bug
1661 on Windows which has been fixed.
1663 2004-04-01 GNAT Script <nobody@gnat.com>
1665 * Make-lang.in: Makefile automatically updated
1667 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1669 * decl.c (gnat_to_gnu_entity, make_type_from_size):
1670 Use TYPE_UNSIGNED, not TREE_UNSIGNED.
1671 * trans.c (tree_transform, convert_with_check): Likewise.
1672 * utils.c (gnat_signed_or_unsigned_type): Likewise.
1673 (build_vms_descriptor, unchecked_convert): Likewise.
1674 * utils2.c (nonbinary_modular_operation): Likewise.
1676 2004-03-29 Javier Miranda <miranda@gnat.com>
1678 * checks.adb (Null_Exclusion_Static_Checks): New subprogram
1679 (Install_Null_Excluding_Check): Local subprogram that determines whether
1680 an access node requires a runtime access check and if so inserts the
1681 appropriate run-time check.
1682 (Apply_Access_Check): Call Install_Null_Excluding check if required
1683 (Apply_Constraint_Check): Call Install_Null_Excluding check if required
1685 * checks.ads: (Null_Exclusion_Static_Checks): New subprogram
1687 * einfo.ads: Fix typo in comment
1689 * exp_ch3.adb (Build_Assignment): Generate conversion to the
1690 null-excluding type to force the corresponding run-time check.
1691 (Expand_N_Object_Declaration): Generate conversion to the null-excluding
1692 type to force the corresponding run-time check.
1694 * exp_ch5.adb (Expand_N_Assignment_Statement): Generate conversion to
1695 the null-excluding type to force the corresponding run-time check.
1697 * exp_ch6.adb (Expand_Call): Do not generate the run-time check in
1698 case of access types unless they have the null-excluding attribute.
1700 * sprint.adb (Sprint_Node_Actual): Give support to the null-exclusing
1703 * exp_util.ads: Fix typo in comment
1705 * par.adb (P_Null_Exclusion): New subprogram
1706 (P_Subtype_Indication): New formal that indicates if the null-excluding
1707 part has been scanned-out and it was present
1709 * par-ch3.adb, par-ch4.adb, par-ch6.adb: Give support to AI-231
1711 * sem_aggr.adb: (Check_Can_Never_Be_Null): New subprogram
1712 (Aggregate_Constraint_Checks): Generate conversion to the null-excluding
1713 type to force the corresponding run-time check
1714 (Resolve_Aggregate): Propagate the null-excluding attribute to the array
1716 (Resolve_Array_Aggregate): Carry out some static checks
1717 (Resolve_Record_Aggregate.Get_Value): Carry out some static check
1719 * sem_ch3.adb (Access_Definition): In Ada 0Y the Can_Never_Be_Null
1720 attribute must be set only if specified by means of the null-excluding
1721 part. In addition, we must also propagate the access-constant attribute
1723 (Access_Subprogram_Declaration, Access_Type_Declaration,
1724 Analyze_Component_Declaration, Analyze_Object_Declaration,
1725 Array_Type_Declaration, Process_Discriminants,
1726 Analyze_Subtype_Declaration): Propagate the null-excluding attribute
1727 and carry out some static checks.
1728 (Build_Derived_Access_Type): Set the null-excluding attribute
1729 (Derived_Type_Declaration, Process_Subtype): Carry out some static
1732 * sem_ch4.adb (Analyze_Allocator): Carry out some static checks
1734 * sem_ch5.adb (Analyze_Assignment): Carry out some static checks
1736 * sem_ch6.adb (Process_Formals): Carry out some static checks.
1737 (Set_Actual_Subtypes): Generate null-excluding subtype if the
1738 null-excluding part was present; it is not required to be done here in
1739 case of anonymous access types.
1740 (Set_Formal_Mode): Ada 0Y allows anonymous access to have the null
1743 * sem_res.adb (Resolve_Actuals): Carry out some static check
1744 (Resolve_Null): Allow null in anonymous access
1746 * sinfo.adb: New subprogram Null_Exclusion_Present
1747 All_Present and Constant_Present available on access_definition nodes
1749 * sinfo.ads: New flag Null_Exclusion_Present on subtype_declaration,
1750 object_declaration, derived_type_definition, component_definition,
1751 discriminant_specification, access_to_object_definition,
1752 access_function_definition, allocator, access_procedure_definition,
1753 access_definition, parameter_specification, All_Present and
1754 Constant_Present flags available on access_definition nodes.
1756 2004-03-29 Robert Dewar <dewar@gnat.com>
1758 * fname.adb, fname.ads, fname-sf.adb, fname-uf.adb, fname-uf.ads,
1759 gnat1drv.adb, lib.adb, lib.ads, lib-load.adb, lib-writ.adb,
1760 opt.ads, osint.adb, osint.ads, osint-c.adb, par.adb,
1761 par-ch10.adb, par-load.adb, par-prag.adb, sfn_scan.adb,
1762 sfn_scan.ads, sinput-l.adb, sinput-l.ads, switch-c.adb,
1763 sem_prag.adb: Updates to handle multiple units/file
1765 * par.adb: Change test for s-rpc to s-rp for detecting rpc and children
1767 * par.adb, memtrack.adb, prj-makr.adb, prj-part.adb,
1768 sem_util.adb: Minor reformatting
1770 * sem_ch12.adb: Add comment for previous change
1772 2004-03-29 Laurent Pautet <pautet@act-europe.fr>
1774 * osint.adb (Executable_Prefix): Set Exec_Name to the current
1775 executable name when not initialized. Otherwise, use its current value.
1777 * osint.ads (Exec_Name): Move Exec_Name from body to spec in order to
1778 initialize it to another executable name than the current one. This
1779 allows to configure paths for an executable name (gnatmake) different
1780 from the current one (gnatdist).
1782 2004-03-29 Ed Schonberg <schonberg@gnat.com>
1784 * exp_ch6.adb (Expand_Call): A call to a function declared in the
1785 current unit cannot be inlined if it appears in the body of a withed
1786 unit, to avoid order of elaboration problems in gigi.
1788 * exp_ch9.adb (Build_Protected_Sub_Specification): Generate debugging
1789 information for protected (wrapper) operation as well, to simplify gdb
1792 * sem_ch6.adb (Analyze_Subprogram_Body): For a private operation in a
1793 protected body, indicate that the entity for the generated spec comes
1794 from source, to ensure that references are properly generated for it.
1795 (Build_Body_To_Inline): Do not inline a function that returns a
1798 * sem_prag.adb (Process_Convention): If subprogram is overloaded, only
1799 apply convention to homonyms that are declared explicitly.
1801 * sem_res.adb (Make_Call_Into_Operator): If the operation is a function
1802 that renames an equality operator and the operands are overloaded,
1803 resolve them with the declared formal types, before rewriting as an
1806 2004-03-29 GNAT Script <nobody@gnat.com>
1808 * Make-lang.in: Makefile automatically updated
1810 2004-03-25 Vasiliy Fofanov <fofanov@act-europe.fr>
1812 * memtrack.adb: Log realloc calls, which are treated as free followed
1815 2004-03-25 Vincent Celier <celier@gnat.com>
1817 * prj-makr.adb (Process_Directories): Detect when a file contains
1818 several units. Do not include such files in the config pragmas or
1819 in the naming scheme.
1821 * prj-nmsc.adb (Record_Source): New parameter Trusted_Mode.
1822 Resolve links only when not in Trusted_Mode.
1823 (Find_Sources, Recursive_Find_Dirs, Find_Source_Dirs, Locate_Directory):
1824 Do not resolve links for the display names.
1826 * prj-part.adb (Parse_Single_Project, Project_Path_Name_Of): Do not
1827 resolve links when computing the display names.
1829 2004-03-25 Thomas Quinot <quinot@act-europe.fr>
1831 * sem_attr.adb (Check_Dereference): When the prefix of a 'Tag
1832 attribute reference does not denote a subtype, it can be any
1833 expression that has a classwide type, potentially after an implicit
1834 dereference. In particular, the prefix can be a view conversion for
1835 a classwide type (for which Is_Object_Reference holds), but it can
1836 also be a value conversion for an access-to-classwide type. In the
1837 latter case, there is an implicit dereference, and the original node
1838 for the prefix does not verify Is_Object_Reference.
1840 * sem_util.adb (Is_Dependent_Component_Of_Mutable_Object): A view
1841 conversion of a discriminant-dependent component of a mutable object
1844 2004-03-25 Ed Schonberg <schonberg@gnat.com>
1846 * freeze.adb (Freeze_Entity): When an inherited subprogram is
1847 inherited, has convention C, and has unconstrained array parameters,
1848 place the corresponding warning on the derived type declaration rather
1849 than the original subprogram.
1851 * sem_ch12.adb (Instantiate_Formal_Subprogram): Set From_Default
1852 indication on renaming declaration, if formal has a box and actual
1855 * sem_ch8.adb (Analyze_Subprogram_Renaming): Use From_Default flag to
1856 determine whether to generate an implicit or explicit reference to
1859 * sinfo.ads, sinfo.adb: New flag From_Default, to indicate that a
1860 subprogram renaming comes from a defaulted formal subprogram in an
1863 2004-03-25 Gary Dismukes <dismukes@gnat.com>
1865 * sem_elab.adb (Check_Elab_Call): Refine loop that checks for default
1866 value expressions to ensure that calls within a component definition
1867 will be checked (since those are evaluated during the record type's
1870 2004-03-25 Arnaud Charlet <charlet@act-europe.fr>
1872 * s-tpobop.adb: Code clean up:
1873 (Requeue_Call): Extract from PO_Service_Entries to remove duplicated
1875 (PO_Do_Or_Queue): Remove duplicated code and use Requeue_Call.
1877 2004-03-25 Jose Ruiz <ruiz@act-europe.fr>
1879 * Makefile.in: Clean up in the ravenscar run time.
1881 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1883 * decl.c (gnat_to_gnu_entity, case E_Access_Type): Pass value
1884 of No_Strict_Aliasing to build_pointer_type_for_mode.
1885 * utils.c (update_pointer_to): Walk pointer and ref chains.
1887 2004-03-22 Cyrille Comar <comar@act-europe.fr>
1889 * ali.ads: Fix Comment about Dynamic_Elab.
1891 * gnatls.adb (Output_Unit): Add output of many flags (Dynamic_Elab,
1892 Has_RACW, Is_Generic, etc.)
1893 (Output_Object, Gnatls): Take into account ALI files not attached to
1896 2004-03-22 Vincent Celier <celier@gnat.com>
1898 * gprep.adb: Change all String_Access to Name_Id
1899 (Is_ASCII_Letter): new function
1900 (Double_File_Name_Buffer): New procedure
1901 (Preprocess_Infile_Name): New procedure
1902 (Process_Files): New procedure
1903 (Gnatprep): Check if output and input are existing directories.
1904 Call Process_Files to do the real job.
1906 2004-03-22 Robert Dewar <dewar@gnat.com>
1908 * prj-env.adb, prj-nmsc.ads, prj-proc.ads,
1909 s-stache.ads, s-stache.adb: Comment updates. Minor reformatting.
1911 2004-03-22 Sergey Rybin <rybin@act-europe.fr>
1913 * scn.adb (Contains): Add check for EOF, is needed for a degenerated
1914 case when the source contains only comments.
1916 2004-03-22 Ed Schonberg <schonberg@gnat.com>
1918 * sem_ch10.adb (Analyze_Compilation_Unit): When generating a
1919 declaration for a child subprogram body that acts as a spec, indicate
1920 that the entity in the declaration needs debugging information.
1922 * sem_ch3.adb (Complete_Private_Subtype): Do not build an underlying
1923 full view if the subtype is created for a constrained record component;
1924 gigi has enough information to construct the record, and there is no
1925 place in the tree for the declaration.
1927 * sem_ch6.adb (Build_Body_To_Inline): Use an internal name without
1928 serial number for the dummy body that is built for analysis, to avoid
1929 inconsistencies in the generation of internal names when compiling
1932 2004-03-22 Thomas Quinot <quinot@act-europe.fr>
1934 * sem_util.adb (Is_Object_Reference): A view conversion denotes an
1937 2004-03-22 GNAT Script <nobody@gnat.com>
1939 * Make-lang.in: Makefile automatically updated
1941 2004-03-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1943 * decl.c (gnat_to_gnu_entity): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1944 * trans.c (tree_transform, emit_index_check): Likewise.
1945 * utils.c (build_template): Likewise.
1946 (max_size, convert): Remove handling of WITH_RECORD_EXPR.
1947 (maybe_unconstrained_array, unchecked_convert): Likewise.
1948 * utils2.c (gnat_truthvalue_conversion, build_binary_op): Likewise.
1949 (build_unary_op): Likewise.
1950 (compare_arrays, build_allocator): Use SUBSTITUTE_PLACEHOLDER_IN_EXPR.
1951 (fill_vms_descriptor): Likewise.
1952 (build_call_alloc_dealloc): Likewise.
1954 * gigi.h (build_call_alloc_dealloc): Alignment is unsigned.
1956 2004-03-20 Joseph S. Myers <jsm@polyomino.org.uk>
1959 * gnat_ug.texi: Add info directory category and entry.
1960 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
1961 gnat_ug_wnt.texi: Regenerate.
1963 2004-03-19 Arnaud Charlet <charlet@act-europe.fr>
1965 * ada-tree.h: Update copyright notice.
1968 2004-03-19 Olivier Hainque <hainque@act-europe.fr>
1970 * decl.c (gnat_to_gnu_entity, case E_Exception): Handle VMS exceptions
1971 as regular exception objects and not as mere integers representing the
1972 condition code. The latter approach required some dynamics to mask off
1973 severity bits, which did not fit well into the GCC table based model.
1974 (gnat_to_gnu_entity, objects): Don't supply an external name for VMS
1975 exception data objects. We don't it and it would conflict with the other
1976 external symbol we have to generate for such exceptions.
1978 * trans.c (tree_transform, case N_Exception_Handler): Remove part of
1979 the special code for VMS exceptions, since these are now represented
1980 as regular exceptions objects.
1982 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1984 * decl.c (debug_no_type_hash): Remove.
1985 (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it.
1986 * misc.c (LANG_HOOK_HASH_TYPE): Redefine.
1988 2004-03-19 Laurent Guerby <laurent@guerby.net>
1990 * sem_prag.adb (Suppress_Unsuppress_Echeck): use loop instead of
1991 aggregate, allows bootstrap from 3.3 on powerpc-darwin.
1993 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1995 * ada-tree.h (TYPE_LEFT_JUSTIFIED_MODULAR_P): Add checking.
1996 (TYPE_CONTAINS_TEMPLATE_P, TYPE_OBJECT_RECORD_TYPE): Likewise.
1997 (TYPE_RM_SIZE_INT): Directly use type.values.
1998 (TREE_LOOP_ID): Clean up check.
1999 * decl.c (gnat_to_gnu_entity, case E_Enumeration_Type): Use
2000 TYPE_VALUES, not TYPE_FIELDS.
2001 * trans.c (convert_with_check): Delay access of bounds of basetype
2002 until sure is numeric.
2004 2004-03-18 Arnaud Charlet <charlet@act-europe.fr>
2006 * 5atpopsp.adb: Remove RTEMS from list of platforms using this file.
2009 * 5ataprop.adb, 5ftaprop.adb, 5htaprop.adb, 5itaprop.adb, 5staprop.adb,
2010 5vtaprop.adb, 5wtaprop.adb, 7staprop.adb (Finalize_TCB): Use
2011 Specific.Set instead of direct call to e.g pthread_setspecific.
2013 2004-03-18 Thomas Quinot <quinot@act-europe.fr>
2015 * adaint.c: Update comments.
2017 * Makefile.in: set PREFIX_OBJS, SYMLIB, THREADSLIB, and
2018 GNATLIB_SHARED for FreeBSD.
2020 2004-03-18 Jose Ruiz <ruiz@act-europe.fr>
2022 * init.c [VxWorks]: Do not fix the stack size for the environment task.
2023 When needed (stack checking) the stack size is retrieved
2024 from the VxWorks kernel.
2026 * Makefile.in: Flag -nostdinc is required when building the run time
2027 for avoiding looking for files in the base compiler.
2028 Add the VxWorks specific version of the package body for
2029 System.Stack_checking.Operations (5zstchop.adb).
2031 * Make-lang.in: Add the object file for
2032 System.Stack_Checking.Operations.
2034 * Makefile.rtl: Add object file for the package
2035 System.Stack_Checking.Operations.
2037 * s-stchop.ads, s-stchop.adb, 5zstchop.adb: New files.
2039 * s-stache.ads, s-stache.adb: Move the operations related to stack
2040 checking from this package to package System.Stack_Checking.Operations.
2041 This way, stack checking operations are only linked in the final
2042 executable when using the -fstack-check flag.
2044 2004-03-18 Doug Rupp <rupp@gnat.com>
2046 * Makefile.in [VMS]: Handle 64 bit specs (5qsystem.ads, 5xcrtl.ads).
2049 * 5qsystem.ads, 5xcrtl.ads: New files.
2051 2004-03-18 Vincent Celier <celier@gnat.com>
2053 * prj.adb (Reset): Reset hash table Files_Htable
2055 * prj-env.adb (Source_Paths, Object_Paths): New tables.
2056 (Add_To_Source_Path, Add_To_Object_Path): New procedures, to replace
2057 the procedures Add_To_Path_File.
2058 (Set_Ada_Paths): Accumulate source and object dirs in the tables,
2059 making sure that each directory is present only once and, for object
2060 dirs, when a directory already present is added, the duplicate is
2061 removed and the directory is always put as the last in the table.
2062 Write the path files at the end of these accumulations.
2064 * prj-nmsc.adb (Record_Source): Add source file name in hash table
2065 Files_Htable for all sources.
2067 * prj-proc.adb (Process): Remove restrictions between not directly
2068 related extending projects.
2070 2004-03-18 Emmanuel Briot <briot@act-europe.fr>
2072 * prj-nmsc.ads, prj-nmsc.adb (Ada_Check): New parameter Trusted_Mode.
2073 (Find_Sources): Minor speed optimization.
2075 * prj-proc.ads, prj-proc.adb (Check, Recursive_Check, Process): New
2076 parameter Trusted_Mode.
2078 2004-03-18 Sergey Rybin <rybin@act-europe.fr>
2080 * scn.adb (Determine_License): Take into account a degenerated case
2081 when the source contains only comments.
2083 2004-03-18 Ed Schonberg <schonberg@gnat.com>
2085 * sem_warn.adb (Check_References): For a warning on a selected
2086 component that does not come from source, locate an uninitialized
2087 component of the record type to produce a more precise error message.
2089 2004-03-15 Jerome Guitton <guitton@act-europe.fr>
2091 * 3zsoccon.ads: Fix multicast options.
2093 * s-thread.ads: Move unchecked conversion from ATSD_Access to Address
2096 2004-03-15 Robert Dewar <dewar@gnat.com>
2098 * sem_prag.adb: Make sure No_Strict_Aliasing flag is set right when
2099 pragma used for a private type.
2101 * lib-xref.adb (Generate_Reference): Do not generate warning if
2102 reference is in a different unit from the pragma Unreferenced.
2104 * 5vtpopde.adb: Minor reformatting
2105 Fix casing of To_Task_ID
2107 * sem_ch13.adb (Validate_Unchecked_Conversion): Set No_Strict_Aliasing
2108 flag if we have an unchecked conversion to an access type in the same
2111 2004-03-15 Geert Bosch <bosch@gnat.com>
2113 * a-ngcoty.adb (Modulus): In alternate formula for large real or
2114 imaginary parts, use Double precision throughout.
2116 * a-tifiio.adb (Put_Scaled): Remove remaining pragma Debug. Not only
2117 we want to be able to compile run-time with -gnata for testing, but
2118 this may also be instantiated in user code that is compiled with -gnata.
2120 2004-03-15 Olivier Hainque <hainque@act-europe.fr>
2122 * s-stalib.ads (Exception_Code): New type, to represent Import/Export
2123 codes. Having a separate type for this is useful to enforce consistency
2124 throughout the various run-time units.
2125 (Exception_Data): Use Exception_Code for Import_Code.
2127 * s-vmextra.ads, s-vmexta.adb: Use Exception_Code instead of a mix of
2128 Natural and Integer in various places.
2129 (Register_VMS_Exception): Use Base_Code_In to compute the exception code
2130 with the severity bits masked off.
2131 (Register_VMS_Exception): Handle the additional exception data pointer
2134 * raise.c (_GNAT_Exception structure): Remove the handled_by_others
2135 component, now reflected by an exported accessor.
2136 (is_handled_by): New routine to compute whether the propagated
2137 occurrence matches some handler choice specification. Extracted out of
2138 get_action_description_for, and expanded to take care of the VMS
2140 (get_action_description_for): Use is_handled_by instead of an explicit
2141 complex condition to decide if the current choice at hand catches the
2142 propagated occurrence.
2144 * raise.h (Exception_Code): New type for C.
2146 * rtsfind.ads (RE_Id, RE_Unit_Table): Add
2147 System.Standard_Library.Exception_Code, to allow references from the
2148 pragma import/export expander.
2150 * a-exexpr.adb (Is_Handled_By_Others, Language_For, Import_Code_For):
2151 New accessors to allow easy access to GNAT exception data
2153 (GNAT_GCC_Exception record, Propagate_Exception): Get rid of the
2154 redundant Handled_By_Others component, helper for the personality
2155 routine which will now be able to call the appropriate exception data
2158 * cstand.adb (Create_Standard): Adjust the type of the Import_Code
2159 component of Standard_Exception_Type to be the closest possible to
2160 Exception_Code in System.Standard_Library, that we cannot get at this
2161 point. Expand a ??? comment to notify that this type node should
2162 probably be rewritten later on.
2164 * exp_prag.adb (Expand_Pragma_Import_Export_Exception): Adjust the
2165 registration call to include a pointer to the exception object in the
2168 * init.c (__gnat_error_handler): Use Exception_Code and Base_Code_In
2169 instead of int and explicit bitmasks.
2171 2004-03-15 Vincent Celier <celier@gnat.com>
2173 * vms_data.ads: Add new GNAT BIND qualifier /STATIC. Makes /NOSHARED
2174 equivalent to /STATIC and /NOSTATIC equivalent to /SHARED.
2176 * a-tasatt.adb (To_Access_Code): Remove this UC instantiation, no
2177 longer needed now that it is in the spec of
2178 System.Tasking.Task_Attributes.
2180 * adaint.h, adaint.c: (__gnat_create_output_file): New function
2182 * gnatcmd.adb: Fix bug introduced in previous rev: /= instead of =
2184 * g-os_lib.ads, g-os_lib.adb (Create_Output_Text_File): New function.
2186 * make.adb (Gnatmake): Do not check the executable suffix; it is being
2187 taken care of in Scan_Make_Arg.
2188 (Scan_Make_Arg): Add the executable suffix only if the argument
2189 following -o, in canonical case, does not end with the executable
2190 suffix. When in verbose mode and executable file name does not end
2191 with executable suffix, output the executable name, in canonical case.
2193 * s-tataat.ads (Access_Dummy_Wrapper): Add pragma No_Strict_Aliasing
2194 to avoid warnings when instantiating Ada.Task_Attributes.
2197 * mlib-prj.adb (Process_Imported_Libraries): Get the imported libraries
2198 in the correct order.
2200 * prj-makr.adb (Process_Directory): No longer use GNAT.Expect, but
2201 redirect standard output and error to a file for the invocation of the
2202 compiler, then read the file.
2204 * prj-nmsc.adb (Find_Sources): Use the Display_Value for each
2205 directory, instead of the Value.
2206 (Find_Source_Dirs): Remove useless code & comments.
2208 2004-03-15 Ed Schonberg <schonberg@gnat.com>
2210 * exp_ch3.adb (Freeze_Record_Type): If a primitive operation of a
2211 tagged type is inherited, and the parent operation is not frozen yet,
2212 force generation of a freeze node for the inherited operation, so the
2213 corresponding dispatch entry is properly initialized.
2214 (Make_Predefined_Primitive_Specs): Check that return type is Boolean
2215 when looking for user-defined equality operation.
2217 * exp_ch4.adb (Expand_Composite_Equality): Check that return type is
2218 boolean when locating primitive equality of tagged component.
2220 * exp_ch5.adb (Expand_Assign_Array): If the left-hand side is a
2221 bit-aligned field and the right-hand side a string literal, introduce
2222 a temporary before expanding assignment into a loop.
2224 * exp_ch9.adb (Expand_N_Task_Type_Declaration): Copy expression for
2225 priority in full, to ensure that any expanded subepxressions of it are
2226 elaborated in the scope of the init_proc.
2228 * exp_prag.adb (Expand_Pragma_Import): Search for initialization call
2229 after object declaration, skipping over code that may have been
2230 generated for validity checks.
2232 * sem_ch12.adb (Validate_Private_Type_Instance): If type has unknown
2233 discriminants, ignore the known discriminants of its full view, if
2234 any, to check legality.
2236 * sem_ch3.adb (Complete_Private_Subtype): Do not create constrained
2237 component if type has unknown discriminants.
2238 (Analyze_Private_Extension_Declaration): Discriminant constraint is
2239 null if type has unknown discriminants.
2241 * sem_ch6.adb (Analyze_Generic_Subprogram_Body): Generate reference
2242 for end label when present.
2244 * s-fileio.adb (Open): When called with a C_Stream, use given name for
2245 temporary file, rather than an empty string.
2247 2004-03-15 Ed Falis <falis@gnat.com>
2249 * s-thread.adb: Removed, no longer used.
2251 2004-03-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2253 * decl.c (target.h): Now include.
2254 (gnat_to_gnu_entity, case E_Access_Type): Use mode derived from ESIZE
2255 in new build_pointer_from_mode calls for non-fat/non-thin pointer.
2256 (validate_size): For POINTER_TYPE, get smallest size permitted on
2259 * fe.h: Sort Einfo decls and add Set_Mechanism.
2261 * Makefile.in: (LIBGNAT_SRCS): Remove types.h.
2262 (ada/decl.o): Depends on target.h.
2264 * trans.c (tree_transform, N_Unchecked_Type_Conversion): Do not use
2265 FUNCTION_BOUNDARY; always use TYPE_ALIGN.
2267 2004-03-15 Thomas Quinot <quinot@act-europe.fr>
2269 * 5ztpopsp.adb, 56tpopsp.adb: Fix spelling of Task_ID.
2271 * exp_ch4.adb (Expand_N_Indexed_Component): Do not call
2272 Insert_Dereference_Action when rewriting an implicit dereference into
2273 an explicit one, this will be taken care of during expansion of the
2274 explicit dereference.
2275 (Expand_N_Slice): Same. Always do the rewriting, even for the case
2276 of non-packed slices, since the dereference action generated by
2277 expansion of the explicit dereference is needed in any case.
2278 (Expand_N_Selected_Component): When rewriting an implicit dereference,
2279 analyze and resolve the rewritten explicit dereference so it is seen
2281 (Insert_Dereference_Action): This procedure is now called only for the
2282 expansion of an N_Explcit_Dereference_Node. Do insert a check even for
2283 dereferences that do not come from source (including explicit
2284 dereferences resulting from rewriting implicit ones), but do not
2285 recursively insert a check for the dereference nodes contained within
2287 (Insert_Dereference_Action): Clarify and correct comment.
2289 2004-03-08 Paolo Bonzini <bonzini@gnu.org>
2292 Move language detection to the top level.
2293 * config-lang.in: Build by default.
2295 2004-03-05 Robert Dewar <dewar@gnat.com>
2297 * 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
2299 * a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
2300 i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
2301 5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
2302 5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
2303 unchecked conversion to spec to avoid warnings.
2305 * s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
2308 * 7stpopsp.adb: Correct casing in To_Task_ID call
2310 * a-strsea.ads, a-strsea.adb: Minor reformatting
2312 * einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
2314 * errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
2315 Adjust Max_Msg_Length to be clearly large enough.
2317 * fe.h: Define In_Same_Source_Unit
2319 * osint.adb: Add pragma Warnings Off to suppress warnings
2320 * g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
2323 * opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
2325 * par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
2327 * sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
2329 * sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
2331 * sem_prag.adb: Implement pragma No_Strict_Aliasing.
2333 * sinfo.ads: Remove obsolete comment on validate unchecked conversion
2334 node. We now do generate them for gcc back end.
2336 * table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
2339 * sinput-c.adb: Fix bad name in header.
2340 Add pragma Warnings Off to suppress aliasing warning.
2342 * sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
2344 * snames.h, snames.ads, snames.adb: Add entry for pragma
2347 2004-03-05 Vincent Celier <celier@gnat.com>
2349 * prj-com.ads: Add hash table Files_Htable to check when a file name
2350 is already a source of another project.
2352 * prj-nmsc.adb (Record_Source): Before recording a new source, check
2353 if its file name is not already a source of another project. Report an
2356 * gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
2357 source file name, call gnatpp with all the sources of the main project.
2359 * vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
2362 * vms_data.ads: Correct documentation of new /OPTIMIZE keyword
2363 NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
2364 /RUNTIME_SYSTEM=, converted to --RTS=
2365 /NOTABS, converted to -notabs
2367 2004-03-05 Pascal Obry <obry@gnat.com>
2369 * make.adb: Minor reformatting.
2371 2004-03-05 Ed Schonberg <schonberg@gnat.com>
2373 Part of implemention of AI-262.
2374 * par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
2376 * sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
2379 * sem_ch3.adb (Analyze_Component_Declaration): Improve error message
2380 when component type is a partially constrained class-wide subtype.
2381 (Constrain_Discriminated_Type): If parent type has unknown
2382 discriminants, a constraint is illegal, even if full view has
2384 (Build_Derived_Record_Type): Inherit discriminants when deriving a type
2385 with unknown discriminants whose full view is a discriminated record.
2387 * sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
2388 flag, to handle properly derivations of tagged types with unknown
2390 (Analyze_Package_Spec, Analyze_Package_Body): Install
2391 Private_With_Clauses before analyzing private part or body.
2393 * einfo.ads: Indicate that both Has_Unknown_Discriminants and
2394 Has_Discriminants can be true for a given type (documentation).
2396 2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
2398 * s-restri.ads: Fix license (GPL->GMGPL).
2400 * s-tassta.adb: Minor reformatting.
2402 * s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
2403 by calls to Exit_One_ATC_Level, since additional clean up is performed
2406 * s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
2407 by calls to Exit_One_ATC_Level, since additional clean up is performed
2410 2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2412 * trans.c: Reflect GCC changes to fix bootstrap problem.
2413 Add warning for suspicious aliasing unchecked conversion.
2415 2004-03-05 GNAT Script <nobody@gnat.com>
2417 * Make-lang.in: Makefile automatically updated
2419 2004-03-02 Emmanuel Briot <briot@act-europe.fr>
2421 * ali.adb (Read_Instantiation_Instance): Do not modify the
2422 current_file_num when reading information about instantiations, since
2423 this corrupts files in later references.
2425 2004-03-02 Vincent Celier <celier@gnat.com>
2427 * bcheck.adb (Check_Consistency): Get the full path of an ALI file
2428 before checking if it is read-only.
2430 * bld.adb (Recursive_Process): Concatenate <PROJECT>.src_dirs in front
2431 of SRC_DIRS and eliminate duplicates.
2433 * gprcmd.adb: Replace command "path" with command "path_sep" to return
2435 (Usage): Document path_sep
2437 * Makefile.generic: For Ada and GNU C++ cases, link directly with the
2438 C++ compiler. No need for a script.
2439 Replace use of C*_INCLUDE_PATH env var for GCC compilers with CPATH.
2440 Do not call gprcmd to build the C*_INCLUDE_PATHs, do it with function
2443 * prj-env.adb (For_All_Source_Dirs): Only add source dirs in project
2444 where there are Ada sources.
2445 (Set_Ada_Paths): Only add to the include path the source dirs of project
2447 (Add_To_Path): Add the Display_Values of the directories, not their
2450 * prj-nmsc.adb (Find_Sources): Set flag Sources_Present in the project
2453 * prj-nmsc.adb (Add_ALI_For): Make sure that the element Display_Value
2455 (Find_Source_Dirs): Set Display_Value to a non canonicalized value, only
2456 Value is canonicalized.
2457 (Language_Independent_Check): Do not copy Value to Display_Value when
2458 canonicalizing Value.
2460 * prj-part.adb (Post_Parse_Context_Clause): Compare canonical cased
2461 path to find limited with cycles.
2462 (Parse_Single_Project): Use canonical cased path to find the end of a
2465 2004-03-02 Ed Schonberg <schonberg@gnat.com>
2467 * sem_ch10.adb (Optional_Subunit): Verify that unit contains a subunit
2468 and not a child unit.
2470 * sinfo.ads, sinfo.adb: Rearrange flags so that Private_Present can
2471 appear in a with_clause.
2473 * decl.c (gnat_to_gnu_type): If entity is a generic type, which can
2474 only happen in type_annotate mode, do not try to elaborate it.
2476 * exp_util.adb (Force_Evaluation): If expression is a selected
2477 component on the left of an assignment, use a renaming rather than a
2478 temporary to remove side effects.
2480 * freeze.adb (Freeze_Entity): Do not freeze a global entity within an
2481 inlined instance body, which is analyzed before the end of the
2484 2004-03-02 Robert Dewar <dewar@gnat.com>
2486 * par-ch10.adb, par-ch3.adb, par-ch4.adb, scng.adb,
2487 sem_ch4.adb: Use new feature for substitution of keywords in VMS
2489 * errout.ads, errout.adb: Implement new circuit for substitution of
2492 * sem_case.adb (Analyze_Choices): Place message properly when case is
2493 a subtype reference rather than an explicit range.
2495 * sem_elim.adb, s-tpobop.ads, exp_ch2.adb: Minor reformatting
2497 2004-03-02 Doug Rupp <rupp@gnat.com>
2499 * init.c (__gnat_initialize)[VMS]: Resignal RDB-E-STREAM_EOF.
2501 2004-03-02 Thomas Quinot <quinot@act-europe.fr>
2503 * s-tporft.adb: Add missing locking around call to Initialize_ATCB.
2505 2004-03-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2507 * utils.c (finish_record_type): Do not set DECL_NONADDRESSABLE for a
2510 2004-02-25 Robert Dewar <dewar@gnat.com>
2512 * 51osinte.ads, 52osinte.ads, 53osinte.ads, 54osinte.ads,
2513 55osinte.ads, 56osinte.ads, 5aosinte.ads, 5bosinte.ads,
2514 5cosinte.ads, 5fosinte.ads, 5gosinte.ads, 5hosinte.ads,
2515 5iosinte.ads, 5losinte.ads, 5nosinte.ads, 5oosinte.ads,
2516 5posinte.ads, 5sosinte.ads, 5tosinte.ads, 5vosinte.ads,
2517 5wosinte.ads, 5zosinte.ads: Move instances of Unchecked_Conversion to
2518 the defining instance of the type to avoid aliasing problems.
2519 Fix copyright header. Fix bad comments in package header.
2521 * exp_util.adb, prj-part.adb, prj-part.adb: Minor reformatting
2523 2004-02-25 Ed Schonberg <schonberg@gnat.com>
2525 * exp_ch2.adb (Param_Entity): Handle properly formals that have been
2526 rewritten as references when aliased through an address clause.
2528 * sem_ch4.adb (Try_Indirect_Call): Normalize actuals before checking
2529 whether call can be interpreted as an indirect call to the result of a
2530 parameterless function call returning an access subprogram.
2532 2004-02-25 Arnaud Charlet <charlet@act-europe.fr>
2535 * exp_ch7.adb (Make_Clean): Remove generation of calls to
2536 Unlock[_Entries], since this is now done by Service_Entries directly.
2538 * exp_ch9.adb (Build_Protected_Subprogram_Body): ditto.
2540 * s-tpobop.ads, s-tpobop.adb (PO_Service_Entries): New nested procedure
2541 Requeue_Call for better code readability. Change spec and update calls:
2542 PO_Service_Entries now unlock the PO on exit.
2543 (Protected_Entry_Call, Timed_Protected_Entry_Call): Update calls to
2546 * s-tposen.ads, s-tposen.adb (Service_Entry): Now unlock the PO on exit.
2548 * s-taenca.adb, s-tasren.adb: Update calls to PO_Service_Entries.
2550 2004-02-25 Sergey Rybin <rybin@act-europe.fr>
2552 * exp_ch9.adb (Build_Simple_Entry_Call): Prevent expanding the
2553 protected subprogram call and analyzing the result of such expanding
2554 in case when the called protected subprogram is eliminated.
2556 * sem_elim.adb (Check_Eliminated): Skip blocks when comparing scope
2559 2004-02-25 Jerome Guitton <guitton@act-europe.fr>
2561 * Makefile.in: Clean ups.
2563 2004-02-23 Ed Schonberg <schonberg@gnat.com>
2565 * exp_ch6.adb (Expand_N_Subprogram_Declaration): Do not create
2566 protected operations if original subprogram is flagged as eliminated.
2567 (Expand_N_Subprogram_Body): For a protected operation, create
2568 discriminals for next operation before checking whether the operation
2571 * exp_ch9.adb (Expand_N_Protected_Body,
2572 Expand_N_Protected_Type_Declaration): Do not generate specs and bodies
2573 for internal protected operations if the original subprogram is
2576 * sem_elim.adb (Check_Eliminated): Handle properly protected operations
2577 declared in a single protected object.
2579 2004-02-23 Vincent Celier <celier@gnat.com>
2581 * prj-attr.adb: Make attribute Builder'Executable an associative array,
2582 case insensitive if file names are case insensitive, instead of a
2583 standard associative array.
2585 * prj-attr.adb (Initialize): For 'b' associative arrays, do not set
2586 them as case insensitive on platforms where the file names are case
2589 * prj-part.adb (Parse_Single_Project): Make sure, when checking if
2590 project file has already been parsed that canonical path are compared.
2592 2004-02-23 Robert Dewar <dewar@gnat.com>
2594 * sinput-c.ads: Correct bad unit title in header
2596 * freeze.adb: Minor reformatting
2598 2004-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2600 * trans.c (tree_transform, case N_Procedure_Call_Statement): For
2601 nonaddressable COMPONENT_REF that is removing padding that we are
2602 taking the address of, take the address of the padded record instead
2603 if item is variable size.
2605 2004-02-20 Robert Dewar <dewar@gnat.com>
2607 * bld.adb, exp_util.adb, gprcmd.adb: Minor reformatting
2609 2004-02-20 Ed Schonberg <schonberg@gnat.com>
2611 * freeze.adb (Freeze_Record_Type): Generalize mechanism that generates
2612 itype references for the constrained designated type of a component
2613 whose base type is already frozen.
2615 2004-02-20 Arnaud Charlet <charlet@act-europe.fr>
2617 * init.c (__gnat_error_handler [tru64]): Rewrite previous change to
2620 2004-02-20 Sergey Rybin <rybin@act-europe.fr>
2622 * sem_ch12.adb (Analyze_Formal_Package): Create a new defining
2623 identifier for a phantom package that rewrites the formal package
2624 declaration with a box. The Add semantic decorations for the defining
2625 identifier from the original node (that represents the formal package).
2627 2004-02-19 Matt Kraai <kraai@alumni.cmu.edu>
2629 * Make-lang.in (ada/stamp-sdefault): Use the top level
2632 2004-02-19 Richard Henderson <rth@redhat.com>
2634 * misc.c (record_code_position): Add third build arg for RTL_EXPR.
2636 2004-02-18 Emmanuel Briot <briot@act-europe.fr>
2638 * ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
2639 Scan_ALI can be used for multiple ALI files without reinitializing
2642 2004-02-18 Robert Dewar <dewar@gnat.com>
2644 * debug.adb: Minor reformatting.
2646 2004-02-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2648 * decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
2649 to zero if there is an address clause.
2651 2004-02-18 Thomas Quinot <quinot@act-europe.fr>
2653 * exp_util.adb (Side_Effect_Free): Any literal is side effects free.
2655 2004-02-18 Gary Dismukes <dismukes@gnat.com>
2657 * layout.adb (Layout_Component_List): Revise generation of call to
2658 discriminant-checking function to pass selections of all of the type's
2659 discriminants rather than just the variant-controlling discriminant.
2661 2004-02-18 Olivier Hainque <hainque@act-europe.fr>
2663 * 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
2664 fail in the current setup and triggers spurious system error messages.
2665 Pretend it occurred and failed instead.
2667 2004-02-18 Vincent Celier <celier@gnat.com>
2669 * bld.adb: Mark FLDFLAGS as saved
2670 (Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
2671 it is not the root project. Put each directory to be
2672 extended between double quotes to prevent it to be expanded on Windows.
2673 (Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
2674 the project file. Set them back to their initial values if they have not
2675 been set in the project file.
2677 * gprcmd.adb: (Gprdebug, Debug): New global variables
2678 (Display_Command): New procedure
2679 (Usage): Document new command "linkopts"
2680 Call Display_Command when env var GPRDEBUG has the value "TRUE"
2681 Implement new command "linkopts"
2682 Remove quotes that may be around arguments for "extend"
2683 Always call Normalize_Pathname with arguments formatted for the platform
2685 * Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
2686 Change @echo to @$(display) in target clean to be able to clean silently
2688 * Makefile.prolog: Save FLDFLAGS and give it an initial empty value
2690 * prj-part.adb (Project_Path_Name_Of): Do not put final result in
2693 * prj-part.adb (Parse_Single_Project): Always call with From_Extended
2694 = Extending_All when current project is an extending all project.
2696 * vms_conv.adb (Output_File_Expected): New Boolean global variable,
2697 set to True only for LINK command, after Unix switch -o.
2698 (Process_Arguments): Set Output_File_Expected to True for LINK command
2699 after Unix switch -o. When Output_File_Expected is True, never add an
2700 extension to a file name.
2702 * 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
2703 option file name, only to the --for-linker= switch.
2704 (Option_File_Name): If option file name do not end with ".opt", append
2707 2004-02-18 GNAT Script <nobody@gnat.com>
2709 * Make-lang.in: Makefile automatically updated
2711 2004-02-17 Matt Kraai <kraai@alumni.cmu.edu>
2713 * Make-lang.in (stamp-sdefault): Do not depend on
2716 2004-02-12 Zack Weinberg <zack@codesourcery.com>
2718 * config-lang.in: Disable Ada by default until probe logic for
2719 a bootstrap Ada compiler can be moved to the top level configure
2722 2004-02-12 Olivier Hainque <hainque@act-europe.fr>
2724 * decl.c (components_to_record): Don't claim that the internal fields
2725 we make to hold the variant parts are semantically addressable, because
2728 * exp_pakd.adb (Create_Packed_Array_Type): Rename Esiz into PASize and
2729 adjust the comment describing the modular type form when we can use it.
2730 (Install_PAT): Account for the Esiz renaming.
2732 * init.c (__gnat_error_handler for alpha-tru64): Arrange to clear the
2733 sc_onstack context indication before raising the exception to which
2734 the signal is mapped. Allows better handling of later signals possibly
2735 triggered by the resumed user code if the exception is handled.
2737 2004-02-12 Arnaud Charlet <charlet@act-europe.fr>
2739 * 5zinit.adb: Removed, no longer used.
2741 2004-02-12 Robert Dewar <dewar@gnat.com>
2743 * ali.adb: Remove separating space between parameters on R line. Makes
2744 format consistent with format used by the binder for Set_Globals call.
2746 * atree.ads, atree.adb: Minor reformatting (new function header format)
2748 * bindgen.adb: Add Run-Time Globals documentation section containing
2749 detailed documentation of the globals passed from the binder file to
2752 * gnatls.adb: Minor reformatting
2754 * init.c (__gnat_set_globals): Add note pointing to documentation in
2757 * lib-writ.ads, lib-writ.adb: Remove separating space between
2758 parameters on R line.
2759 Makes format consistent with format used by the binder for Set_Globals
2762 * osint.ads: Add 2004 to copyright notice
2765 * snames.ads: Correct capitalization of FIFO_Within_Priorities
2766 Noticed during code reading, documentation issue only
2768 * usage.adb: Remove junk line for obsolete C switch
2769 Noticed during code reading
2771 2004-02-12 Vincent Celier <celier@gnat.com>
2773 * bld.adb (Process_Declarative_Items): For Source_Dirs call gprcmd
2774 extend for each directory, so that multiple /** directories are
2775 extended individually.
2776 (Recursive_Process): Set the default for LANGUAGES to ada
2778 * gprcmd.adb: Define new command "ignore", to do nothing.
2779 Implement new comment "path".
2781 * Makefile.generic: Suppress output when SILENT is set
2782 Make sure that when compiler for C/C++ is gcc, the correct -x switch is
2783 used, so that the correct compiler is invoked.
2784 When compiler is gcc/g++, put search path in env vars C_INCLUDE_PATH/
2785 CXX_INCLUDE_PATH, to avoid failure with too long command lines.
2787 2004-02-12 Jerome Guitton <guitton@act-europe.fr>
2789 * Makefile.in: Clean ups and remove obsolete targets.
2791 2004-02-12 Ed Schonberg <schonberg@gnat.com>
2793 * exp_ch5.adb: Remove Possible_Unligned_Slice, in favor of the similar
2794 predicate declared in exp_util.
2796 * exp_util.adb: Add comments.
2798 * sem_ch10.adb (Analyze_Subunit): Remove ultimate parent unit from
2799 visibility before compiling context of the subunit.
2801 * sem_res.adb (Check_Parameterless_Call): If the context expects a
2802 value but the name is a procedure, do not attempt to analyze as a call,
2803 in order to obtain more telling diagnostics.
2805 * sem_util.adb (Wrong_Type): Further enhancement to diagnose missing
2806 'Access on parameterless function calls.
2807 (Normalize_Actuals): For a parameterless function call with missing
2808 actuals, defer diagnostic until resolution of enclosing call.
2810 * sem_util.adb (Wrong_Type): If the context type is an access to
2811 subprogram and the expression is a procedure name, suggest a missing
2814 2004-02-10 Arnaud Charlet <charlet@act-europe.fr>,
2815 Nathanael Nerode <neroden@gcc.gnu.org>
2817 PR ada/6637, PR ada/5911
2818 Merge with libada-branch:
2819 * config-lang.in: Build libada only when ada is built.
2821 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2823 * exp_ch4.adb (Expand_N_Op_Eq): When looking for the primitive equality
2824 for a tagged type, verify that both formals have the same type.
2826 * exp_ch6.adb (Add_Call_By_Copy_Code): Initialize properly the
2827 temporary when the formal is an in-parameter and the actual a possibly
2830 * exp_ch9.adb (Expand_Entry_Barrier): Resolve barrier expression even
2831 when expansion is disabled, to ensure proper name capture with
2832 overloaded literals. Condition can be of any boolean type, resolve
2835 * sem_ch8.adb (Analyze_Subprogram_Renaming): Emit warning if the
2836 renaming is for a formal subprogram with a default operator name, and
2837 there is a usable operator that is visible at the point of
2840 2004-02-09 Robert Dewar <dewar@gnat.com>
2842 * ali.adb (Scan_Ali) Add Ignore_Errors argument. This is a major
2843 rewrite to ignore errors in ali files, intended to allow tools downward
2844 compatibility with new versions of ali files.
2846 * ali.ads: Add new parameter Ignore_Errors
2848 * bcheck.adb (Check_Consistent_Restrictions): Fix error of sometimes
2849 duplicating the error message giving the file with restrictions.
2851 * debug.adb: Add debug flag I for gnatbind
2853 * errout.adb (Set_Msg_Insertion_Node): Suppress extra quotes around
2854 operators for the case where the operator is a defining operator.
2856 * exp_ch3.adb: Minor reformatting (new function spec format).
2858 * exp_ch4.adb: Add comment for previous change, and make minor
2859 adjustment to loop to always check for improper loop termination.
2860 Minor reformatting throughout (new function spec format).
2862 * gnatbind.adb: Implement -di debug flag for gnatbind
2864 * gnatlink.adb: Call Scan_ALI with Ignore_Errors set to True
2866 * gnatls.adb: Call Scan_ALI with Ignore_Errors set to True
2868 * lib-load.adb: Fix bad assertion.
2869 Found by testing and code reading.
2872 * lib-load.ads: Minor reformatting.
2874 * lib-writ.adb: There is only one R line now.
2876 * lib-writ.ads: Add documentation on making downward compatible changes
2877 to ali files so old tools work with new ali files.
2878 There is only one R line now.
2879 Add documentation on format incompatibilities (with special GPS note)
2881 * namet.ads, namet.adb: (Is_Operator_Name): New procedure
2883 * par-load.adb: Minor reformatting
2885 * sem_ch8.adb: Fix to error message from last update
2886 Minor reformatting and restructuring of code from last update
2888 * par-prag.adb, snames.adb, snames.ads, snames.h,
2889 sem_prag.adb: Implement pragma Profile.
2891 * stylesw.adb: Implement -gnatyN switch to turn off all style check
2894 * usage.adb: Add line for -gnatyN switch
2896 * vms_data.ads: Add entry STYLE_CHECKS=NONE for -gnatyN
2898 2004-02-09 Albert Lee <lee@gnat.com>
2900 * errno.c: define _SGI_MP_SOURCE for task-safe errno on IRIX
2902 2004-02-09 Ed Schonberg <schonberg@gnat.com>
2904 * exp_ch3.adb (Build_Slice_Assignment): Handle properly case of null
2907 * exp_ch6.adb (Expand_Call): Do not inline a call when the subprogram
2908 is nested in an instance that is not frozen yet, to avoid
2909 order-of-elaboration problems in gigi.
2911 * sem_attr.adb (Analyze_Attribute, case 'Access): Within an inlined
2912 body the attribute is legal.
2914 2004-02-09 Robert Dewar <dewar@gnat.com>
2916 * s-rident.ads: Minor comment correction
2918 * targparm.adb: Remove dependence on uintp completely. There was
2919 always a bug in Make in that it called Targparm before initializing
2920 the Uint package. The old code appeared to get away with this, but
2921 the new code did not! This caused an assertion error in gnatmake.
2923 * targparm.ads: Fix bad comment, restriction pragmas with parameters
2924 are indeed fully supported.
2926 2004-02-06 Alan Modra <amodra@bigpond.net.au>
2928 * misc.c (default_pass_by_ref): Update INIT_CUMULATIVE_ARGS call.
2930 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
2932 * ada/utils.c (create_param_decl): Replace PROMOTE_PROTOTYPES
2933 with targetm.calls.promote_prototypes.
2935 2004-02-04 Robert Dewar <dewar@gnat.com>
2937 * 5gtasinf.adb, 5gtasinf.ads, 5gtaprop.adb, ali.adb,
2938 ali.ads, gprcmd.adb: Minor reformatting
2940 * bindgen.adb: Output restrictions string for new style restrictions
2943 * impunit.adb: Add s-rident.ads (System.Rident) and
2944 s-restri (System.Restrictions)
2946 * lib-writ.adb: Fix bug in writing restrictions string (last few
2949 * s-restri.ads, s-restri.adb: Change name Restrictions to
2950 Run_Time_Restrictions to avoid conflict with package name.
2951 Add circuit to read and acquire run time restrictions.
2953 2004-02-04 Jose Ruiz <ruiz@act-europe.fr>
2955 * restrict.ads, restrict.adb: Use the new restriction
2956 No_Task_Attributes_Package instead of the old No_Task_Attributes.
2958 * sem_prag.adb: No_Task_Attributes is a synonym of
2959 No_Task_Attributes_Package.
2961 * snames.ads, snames.adb: New entry for proper handling of
2964 * s-rident.ads: Adding restriction No_Task_Attributes_Package
2965 (AI-00249) that supersedes the GNAT specific restriction
2968 2004-02-04 Ed Schonberg <schonberg@gnat.com>
2971 (Analyze_Pragma, case Warnings): In an inlined body, as in an instance
2972 body, an identifier may be wrapped in an unchecked conversion.
2974 2004-02-04 Vincent Celier <celier@gnat.com>
2976 * lib-writ.ads: Comment update for the W lines
2978 * bld.adb: (Expression): An empty string list is static
2980 * fname-uf.adb: Minor comment update
2982 * fname-uf.ads: (Get_File_Name): Document new parameter May_Fail
2984 * gnatbind.adb: Initialize Cumulative_Restrictions with the
2985 restrictions on the target.
2987 2004-02-03 Kazu Hirata <kazu@cs.umass.edu>
2989 * ada/trans.c (gigi): Use gen_rtx_SYMBOL_REF instead of
2992 2004-02-02 Arnaud Charlet <charlet@gnat.com>
2994 * Makefile.in: Remove setting of THREADSLIB on mips o32, unneeded.
2996 2004-02-02 Vincent Celier <celier@gnat.com>
2998 * gprcmd.adb (Check_Args): If condition is false, print the invoked
2999 comment before the usage.
3000 Gprcmd: Fail when command is not recognized.
3001 (Usage): Document command "prefix"
3003 * g-md5.adb (Digest): Process last block.
3004 (Update): Do not process last block. Store remaining characters and
3007 * g-md5.ads (Update): Document that several call to update are
3008 equivalent to one call with the concatenated string.
3009 (Context): Add fields to allow new Update behaviour.
3011 * fname-uf.ads/adb (Get_File_Name): New Boolean parameter May_Fail,
3013 When May_Fail is True and no existing file can be found, return No_File.
3015 * 6vcstrea.adb: Inlined functions are now wrappers to implementation
3018 * lib-writ.adb (Write_With_Lines): When body file does not exist, use
3019 spec file name instead on the W line.
3021 2004-02-02 Robert Dewar <dewar@gnat.com>
3023 * ali.adb: Read and acquire info from new format restrictions lines
3025 * bcheck.adb: Add circuits for checking restrictions with parameters
3027 * bindgen.adb: Output dummy restrictions data
3030 * ali.ads, checks.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
3031 exp_ch3.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_util.adb,
3032 freeze.adb, gnat1drv.adb, sem_attr.adb, sem_ch10.adb, sem_ch11.adb,
3033 sem_ch12.adb, targparm.adb, targparm.ads, tbuild.adb, sem_ch2.adb,
3034 sem_elab.adb, sem_res.adb: Minor changes for new restrictions handling.
3036 * exp_ch9.adb (Build_Master_Entity): Cleanup the code (also suppresses
3037 the warning message on access to possibly uninitialized variable S)
3038 Minor changes for new restrictions handling.
3040 * gnatbind.adb: Minor reformatting
3041 Minor changes for new restrictions handling
3042 Move circuit for -r processing here from bcheck (cleaner)
3044 * gnatcmd.adb, gnatlink.adb: Minor reformatting
3046 * lib-writ.adb: Output new format restrictions lines
3048 * lib-writ.ads: Document new R format lines for new restrictions
3051 * s-restri.ads/adb: New files
3053 * Makefile.rtl: Add entry for s-restri.ads/adb
3055 * par-ch3.adb: Fix bad error messages starting with upper case letter
3058 * restrict.adb: Major rewrite throughout for new restrictions handling
3059 Major point is to handle restrictions with parameters
3061 * restrict.ads: Major changes in interface to handle restrictions with
3062 parameters. Also generally simplifies setting of restrictions.
3064 * snames.ads/adb: New entry for proper handling of No_Requeue
3066 * sem_ch3.adb (Count_Tasks): New circuitry for implementing Max_Tasks
3067 restriction counting.
3068 Other minor changes for new restrictions handling
3070 * sem_prag.adb: No_Requeue is a synonym for No_Requeue_Statements.
3071 Restriction_Warnings now allows full parameter notation
3072 Major rewrite of Restrictions for new restrictions handling
3074 2004-02-02 Javier Miranda <miranda@gnat.com>
3076 * par-ch3.adb (P_Identifier_Declarations): Give support to the Ada 0Y
3077 syntax rule for object renaming declarations.
3078 (P_Array_Type_Definition): Give support for the Ada 0Y syntax rule for
3079 component definitions.
3081 * sem_ch3.adb (Analyze_Component_Declaration): Give support to access
3083 (Array_Type_Declaration): Give support to access components. In addition
3084 it was also modified to reflect the name of the object in anonymous
3085 array types. The old code did not take into account that it is possible
3086 to have an unconstrained anonymous array with an initial value.
3087 (Check_Or_Process_Discriminants): Allow access discriminant in
3089 (Process_Discriminants): Allow access discriminant in non-limited types
3090 Initialize the new Access_Definition field in N_Object_Renaming_Decl
3091 node. Change Ada0Y to Ada 0Y in comments
3093 * sem_ch4.adb (Find_Equality_Types): Allow anonymous access types in
3095 Change Ada0Y to Ada 0Y in comments
3097 * sem_ch8.adb (Analyze_Object_Renaming): Give support to access
3098 renamings Change Ada0Y to Ada 0Y in comments
3100 * sem_type.adb (Find_Unique_Type): Give support to the equality
3101 operators for universal access types
3102 Change Ada0Y to Ada 0Y in comments
3104 * sinfo.adb (Access_Definition, Set_Access_Definition): New subprograms
3106 * sinfo.ads (N_Component_Definition): Addition of Access_Definition
3108 (N_Object_Renaming_Declaration): Addition of Access_Definition field
3109 Change Ada0Y to Ada 0Y in comments
3111 * sprint.adb (Sprint_Node_Actual): Give support to the new syntax for
3112 component definition and object renaming nodes
3113 Change Ada0Y to Ada 0Y in comments
3115 2004-02-02 Jose Ruiz <ruiz@act-europe.fr>
3117 * restrict.adb: Use the new restriction identifier
3118 No_Requeue_Statements instead of the old No_Requeue for defining the
3121 * sem_ch9.adb (Analyze_Requeue): Check the new restriction
3122 No_Requeue_Statements.
3124 * s-rident.ads: Adding restriction No_Requeue_Statements (AI-00249)
3125 that supersedes the GNAT specific restriction No_Requeue. The later is
3126 kept for backward compatibility.
3128 2004-02-02 Ed Schonberg <schonberg@gnat.com>
3130 * lib.ads, i-cobol.ads, * s-stoele.ads, s-thread.ads, style.ads,
3131 5staprop.adb, atree.adb, atree.ads, g-crc32.ads: Remove redundant
3132 pragma and fix incorrect ones.
3134 * sem_prag.adb For pragma Inline and pragma Pure_Function, emit a
3135 warning if the pragma is redundant.
3137 2004-02-02 Thomas Quinot <quinot@act-europe.fr>
3139 * 5staprop.adb: Add missing 'constant' keywords.
3141 * Makefile.in: use consistent value for SYMLIB on
3142 platforms where libaddr2line is supported.
3144 2004-02-02 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3146 * utils.c (end_subprog_body): Do not call rest_of_compilation if just
3149 2004-02-02 Olivier Hainque <hainque@act-europe.fr>
3151 * init.c (__gnat_install_handler): Setup an alternate stack for signal
3152 handlers in the environment thread. This allows proper propagation of
3153 an exception on stack overflows in this thread even when the builtin
3154 ABI stack-checking scheme is used without support for a stack reserve
3157 * utils.c (create_field_decl): Augment the head comment about bitfield
3158 creation, and don't account for DECL_BIT_FIELD in DECL_NONADDRESSABLE_P
3159 here, because the former is not accurate enough at this point.
3160 Let finish_record_type decide instead.
3161 Don't make a bitfield if the field is to be addressable.
3162 Always set a size for the field if the record is packed, to ensure the
3163 checks for bitfield creation are triggered.
3164 (finish_record_type): During last pass over the fields, clear
3165 DECL_BIT_FIELD when possible in the !STRICT_ALIGNMENT case, as this is
3166 not covered by the calls to layout_decl. Adjust DECL_NONADDRESSABLE_P
3167 from DECL_BIT_FIELD.
3169 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
3171 * Make-lang.in (doc/gnat_ug_unx.dvi): Use $(abs_docdir).
3172 (doc/gnat_ug_vms.dvi, doc/gnat_ug_unx.dvi): Likewise.
3173 (doc/gnat_ug_unx.dvi, doc/gnat-style.dvi): Likewise.
3175 2004-01-26 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3177 * Makefile.in (mips-sgi-irix5): Remove -lathread from THREADSLIB.
3179 * 5fsystem.ads (Functions_Return_By_DSP): Set to False.
3180 (ZCX_By_Default): Likewise.
3181 (Front_End_ZCX_Support): Likewise.
3183 * 5gtaprop.adb (Stack_Guard): Mark T, On unreferenced.
3184 (Initialize_Lock): Mark Level unreferenced.
3185 (Sleep): Mark Reason unreferenced.
3186 (Timed_Sleep): Likewise.
3188 (Exit_Task): Use Result.
3189 (Check_No_Locks): Mark Self_ID unreferenced.
3191 * 5gtasinf.adb (New_Sproc): Make Attr constant.
3192 (Bound_Thread_Attributes): Make Sproc constant.
3193 (New_Bound_Thread_Attributes): Likewise.
3195 2004-01-26 Ed Schonberg <schonberg@gnat.com>
3197 * exp_ch3.adb (Build_Slice_Assignment): New TSS procedure for
3198 one-dimensional array an slice assignments, when component type is
3201 * exp_ch5.adb (Expand_Assign_Array): If array is one-dimensional,
3202 component type is controlled, and control_actions are in effect, use
3203 TSS procedure rather than generating inline code.
3205 * exp_tss.ads (TSS_Slice_Assign): New TSS procedure for one-dimensional
3206 arrays with controlled components.
3208 2004-01-26 Vincent Celier <celier@gnat.com>
3210 * gnatcmd.adb (GNATCmd): Add specification of argument file on the
3211 command line for the non VMS case.
3213 * gnatlink.adb (Process_Binder_File): When building object file, if
3214 GNU linker is used, put all object paths between quotes, to prevent ld
3215 error when there are unusual characters (such as '!') in the paths.
3217 * Makefile.generic: When there are sources in Ada and the main is in
3218 C/C++, invoke gnatmake with -B, instead of -z.
3220 * vms_conv.adb (Preprocess_Command_Data): New procedure, extracted
3221 from VMS_Conversion.
3222 (Process_Argument): New procedure, extracted from VMS_Conversion. Add
3223 specification of argument file on the command line.
3225 2004-01-26 Bernard Banner <banner@gnat.com>
3227 * Makefile.in: Enable GMEM_LIB and SYMLIB for x86_64
3229 2004-01-26 Ed Schonberg <schonberg@gnat.com>
3231 * snames.adb: Update copyright notice.
3232 Add info on slice assignment for controlled arrays.
3234 2004-01-23 Robert Dewar <dewar@gnat.com>
3236 * exp_aggr.adb: Minor reformatting
3238 * exp_ch9.adb: Minor code clean up
3240 Fix bad character in comment
3243 * targparm.adb (Get_Target_Parameters): Give clean abort error on
3244 unexpected end of file, along with more detailed message.
3246 2004-01-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3248 * exp_pakd.adb (Install_PAT): Clear Freeze_Node for PAT and Etype of
3251 * decl.c (copy_alias_set): New function.
3252 (gnat_to_gnu_entity, make_aligning_type, make_packable_type): Use it.
3254 2004-01-23 Doug Rupp <rupp@gnat.com>
3256 * Makefile.in (install-gnatlib): Change occurrences of lib$$file to
3257 lib$${file} in case subsequent character is not a separator.
3259 2004-01-23 Vincent Celier <celier@gnat.com>
3261 * 5vml-tgt.adb (Build_Dynamic_Library): Invoke gcc with -shared-libgcc
3262 when the GCC version is at least 3.
3264 * make.adb: (Scan_Make_Arg): Pass -B to Scan_Make_Switches
3265 Remove all "Opt.", to prepare for opt split
3267 * prj-part.adb (Parse_Single_Project): New Boolean out parameter
3268 Extends_All. Set to True when the project parsed is an extending all
3269 project. Fails for importing an extending all project only when the
3270 imported project is an extending all project.
3271 (Post_Parse_Context_Clause): Set Is_Extending_All to the with clause,
3272 depending on the value of Extends_All returned.
3274 * prj-proc.adb (Process): Check that no project shares its object
3275 directory with a project that extends it, directly or indirectly,
3276 including a virtual project.
3277 Check that no project extended by another project shares its object
3278 directory with another also extended project.
3280 * prj-tree.adb (Is_Extending_All, Set_Is_Extending_All): Allow for
3281 Kind = N_With_Clause
3283 * prj-tree.ads: Minor reformatting
3284 Indicate that Flag2 also applies to N_With_Clause (Is_Extending_All).
3286 2004-01-23 Ed Schonberg <schonberg@gnat.com>
3288 * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If the attribute
3289 applies to a type with an incomplete view, use full view in Name of
3290 clause, for consistency with uses of Get_Attribute_Definition_Clause.
3292 2004-01-23 Arnaud Charlet <charlet@act-europe.fr>
3294 * 5itaprop.adb (Set_Priority): Reset the priority to 0 when using
3295 SCHED_RR, since other values are not supported by this policy.
3296 (Initialize): Move initialization of mutex attribute to package
3297 elaboration, to prevent early access to this variable.
3299 * Makefile.in: Remove mention of Makefile.adalib, unused.
3301 * Makefile.adalib, 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
3302 1ssecsta.ads: Removed, unused.
3304 2004-01-21 Javier Miranda <miranda@gnat.com>
3306 * exp_aggr.adb (Build_Record_Aggr_Code): Do not build the master
3307 entity if already built in the current scope.
3309 * exp_ch9.adb (Build_Master_Entity): Do not set the has_master_entity
3310 reminder in internal scopes. Required for nested limited aggregates.
3312 2004-01-21 Doug Rupp <rupp@gnat.com>
3314 * Makefile.in (hyphen): New variable, default value '-'. Set to '_' on
3315 VMS. Replace all occurences of libgnat- and libgnarl- with
3316 libgnat$(hyphen) and libgnarl$(hyphen).
3317 Fixed shared library build problem on VMS.
3319 2004-01-21 Robert Dewar <dewar@gnat.com>
3321 * mlib-prj.adb: Minor reformatting
3323 2004-01-21 Thomas Quinot <quinot@act-europe.fr>
3325 * prj-tree.adb, 7staprop.adb, vms_conv.adb, xr_tabls.adb: Add missing
3326 'constant' keywords for declaration of pointers that are not modified.
3328 * exp_pakd.adb: Fix English in comment.
3330 2004-01-21 Ed Schonberg <schonberg@gnat.com>
3333 * sem_ch3.adb (Analyze_Subtype_Declaration): For an array subtype,
3334 copy all attributes of the parent, including the foreign language
3337 2004-01-21 Sergey Rybin <rybin@act-europe.fr>
3340 * sem_ch9.adb (Analyze_Delay_Alternative): Add expression type check
3341 for 'delay until' statement.
3343 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
3345 * Make-lang.in: Replace $(docdir) with doc.
3346 (doc/gnat_ug_unx.info, doc/gnat_ug_vwx.info, doc/gnat_ug_vms.info
3347 doc/gnat_ug_wnt.info, doc/gnat_rm.info, doc/gnat-style.info): Update
3348 to use consistent MAKEINFO rule.
3349 (ada.man, ada.srcman): Dummy entry.
3350 (ADA_INFOFILES): Define.
3351 (ada.info, ada.srcinfo): New rules.
3353 2004-01-19 Arnaud Charlet <charlet@act-europe.fr>
3355 * utils.c: Update copyright notice, missed in previous change.
3357 2004-01-19 Vincent Celier <celier@gnat.com>
3359 * mlib-prj.adb (Build_Library.Add_ALI_For): Only add the ALI to the
3360 args if Bind is True. Set First_ALI, if not already done.
3361 (Build_Library): For Stand Alone Libraries, extract from one ALI file
3362 an eventual --RTS switch, for gnatbind, and all backend switches +
3365 2004-01-19 Robert Dewar <dewar@gnat.com>
3367 * sem_attr.adb, memtrack.adb: Minor reformatting
3369 2004-01-19 Ed Schonberg <schonberg@gnat.com>
3371 * exp_ch6.adb (Expand_Call): Remove code to fold calls to functions
3372 that rename enumeration literals. This is properly done in sem_eval.
3374 * sem_eval.ads, sem_eval.adb (Eval_Call): New procedure to fold calls
3375 to functions that rename enumeration literals.
3377 * sem_res.adb (Resolve_Call): Use Eval_Call to fold static calls to
3378 functions that rename enumeration literals.
3380 2004-01-16 Kazu Hirata <kazu@cs.umass.edu>
3382 * Make-lang.in (utils.o): Depend on target.h.
3383 * utils.c: Include target.h.
3384 (process_attributes): Use targetm.have_named_sections instead
3385 of ASM_OUTPUT_SECTION_NAME.
3387 2004-01-16 Andreas Jaeger <aj@suse.de>
3389 * Makefile.in: Add $(DESTDIR).
3391 2004-01-15 Olivier Hainque <hainque@act-europe.fr>
3393 * decl.c (gnat_to_gnu_entity, E_Variable): Retrieve the object size
3394 also when not defining if a Size clause applies. That information is
3397 2004-01-15 Arnaud Charlet <charlet@act-europe.fr>
3399 * Makefile.in (install-gnatlib, gnatlib-shared-default): Set up
3400 symbolic links for the shared gnat run time when needed.
3402 2004-01-15 Vasiliy Fofanov <fofanov@act-europe.fr>
3404 * memtrack.adb (Gmem_Initialize): check that gmem.out could be opened
3405 for writing, and terminate with an error message if not.
3407 2004-01-15 Ed Schonberg <schonberg@gnat.com>
3409 * sem_attr.adb (Resolve_Attribute, case 'Access): Remove spurious
3410 warning on an access to subprogram in an instance, when the target
3411 type is declared in the same generic unit.
3412 (Eval_Attribute): If 'access is known to fail accessibility check,
3413 rewrite as a raise statement.
3415 2004-01-15 GNAT Script <nobody@gnat.com>
3417 * Make-lang.in: Makefile automatically updated
3419 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
3421 * Make-lang.in (ada.srcextra): Dummy entry.
3423 2004-01-14 Kelley Cook <kcook@gcc.gnu.org>
3425 * Make-lang.in: Only regenerate texi files if --enable-maintainer-mode.
3427 2004-01-13 Ed Schonberg <schonberg@gnat.com>
3429 * exp_ch3.adb (Build_Assignment): Fix bug in handling of controlled
3430 components that are initialized with aggregates.
3432 2004-01-13 Vincent Celier <celier@gnat.com>
3434 * gnatlink.adb (Process_Binder_File): To find directory of shared
3435 libgcc, if "gcc-lib" is not a subdirectory, look for the last
3436 subdirectory "lib" in the path of the shared libgnat or libgnarl.
3438 * make.adb (Gnatmake): If GCC version is at least 3, link with
3439 -shared-libgcc, when there is at least one shared library project.
3441 * opt.ads (GCC_Version): New integer constant.
3443 * adaint.c (get_gcc_version): New function.
3445 2004-01-13 Robert Dewar <dewar@gnat.com>
3447 * sem_dist.adb, sem_res.adb, sem_util.adb,
3448 sprint.adb, 3zsocthi.adb, einfo.adb, cstand.adb,
3449 exp_ch4.adb, exp_ch9.adb, exp_dist.adb: Minor reformatting
3451 2004-01-13 Thomas Quinot <quinot@act-europe.fr>
3453 * s-interr.adb, s-stache.adb, s-taenca.adb, g-regpat.adb,
3454 g-spitbo.adb, 5itaprop.adb: Add missing 'constant' keywords in object
3457 2004-01-12 Arnaud Charlet <charlet@act-europe.fr>
3459 * misc.c: Remove trailing spaces.
3460 Update copyright notice missed in previous change.
3463 * bld.adb (Recursive_Process): Reference prefix/share/gnat instead of
3466 * Makefile.generic: Update copyright.
3469 * Makefile.in (ADA_SHARE_MAKE_DIR): Set to prefix/share/gnat instead
3470 of prefix/share/make.
3472 * Makefile.prolog: Update copyright.
3475 2004-01-12 Laurent Pautet <pautet@act-europe.fr>
3477 * 3vsocthi.adb, 3vsocthi.ads, 3wsocthi.adb,
3478 3wsocthi.ads, 3zsocthi.adb, 3zsocthi.ads, g-socthi.adb,
3479 g-socthi.ads (Socket_Error_Message): Return C.Strings.chars_ptr
3482 * g-socket.adb (Raise_Socket_Error): Use new Socket_Error_Message
3485 2004-01-12 Javier Miranda <miranda@gnat.com>
3487 * cstand.adb, exp_aggr.adb, exp_ch3.adb, exp_ch9.adb, exp_dist.adb,
3488 exp_imgv.adb, exp_pakd.adb, exp_util.adb, par-ch3.adb, sem.adb,
3489 sem_ch12.adb, sem_ch3.adb, sem_dist.adb, sem_prag.adb, sem_res.adb,
3490 sem_util.adb, sinfo.adb, sinfo.ads, sprint.adb: Addition of
3491 Component_Definition node.
3493 2004-01-12 Ed Falis <falis@gnat.com>
3495 * impunit.adb: Add GNAT.Secondary_Stack_Info as user-visible unit
3497 2004-01-12 Thomas Quinot <quinot@act-europe.fr>
3499 * link.c: Change default libgnat kind to STATIC for FreeBSD.
3501 2004-01-12 Bernard Banner <banner@gnat.com>
3503 * Makefile.in: map 86numaux to a-numaux for x86_64
3505 2004-01-12 Ed Schonberg <schonberg@gnat.com>
3507 * lib-xref.adb (Get_Type_Reference): If the type is the subtype entity
3508 generated to rename a generic actual, go to the actual itself, the
3509 subtype is not a user-visible entity.
3511 * sem_ch7.adb (Uninstall_Declarations): If an entity in the visible
3512 part is a private subtype, reset the visibility of its full view, if
3513 any, to be consistent.
3516 * sem_ch12.adb (Analyze_Formal_Package): Diagnose properly an attempt
3517 to use a generic package G as a formal package for another generic
3520 2004-01-12 Robert Dewar <dewar@gnat.com>
3522 * trans.c (Eliminate_Error_Msg): New procedure called to generate msg
3524 * usage.adb: Remove mention of obsolete -gnatwb switch
3525 Noticed during code reading
3527 2004-01-12 Jerome Guitton <guitton@act-europe.fr>
3529 * 1ssecsta.adb: Minor changes for -gnatwa warnings
3531 2004-01-12 GNAT Script <nobody@gnat.com>
3533 * Make-lang.in: Makefile automatically updated
3535 2004-01-09 Mark Mitchell <mark@codesourcery.com>
3537 * misc.c (gnat_expand_expr): Add alt_rtl parameter.
3539 2004-01-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3541 * link.c [sgi] (shared_libgnat_default): Change to STATIC.
3543 2004-01-05 Kelley Cook <kcook@gcc.gnu.org>
3545 * Make-lang.in: Revert stamp-xgnatug change from 2003-12-18.
3546 Update comment and copyright date.
3547 * stamp-xgnatug: Delete.
3549 2004-01-05 Robert Dewar <dewar@gnat.com>
3551 * 1ssecsta.ads: Default_Secondary_Stack is not a constant since it may
3552 be modified by the binder generated main program if the -D switch is
3555 * 4onumaux.ads, 4znumaux.ads: Add Pure_Function pragmas for all
3556 imported functions (since now we expect this to be done for imported
3559 * 5vtaprop.adb: Add several ??? for sections requiring more comments
3560 Minor reformatting throughout
3562 * 5zinit.adb: Minor reformatting
3563 Add 2004 to copyright date
3564 Minor changes to avoid -gnatwa warnings
3565 Correct some instances of using OR instead of OR ELSE (noted while
3568 * sprint.adb: Minor updates to avoid -gnatwa warnings
3570 * s-secsta.ads, s-secsta.adb:
3571 (SS_Get_Max): New function to obtain high water mark for ss stack
3572 Default_Secondary_Stack is not a constant since it may be modified by
3573 the binder generated main program if the -D switch is used.
3575 * switch-b.adb: New -Dnnn switch for binder
3578 Make -gnatg imply all warnings currently in -gnatwa
3580 * vms_conv.adb: Minor reformatting
3581 Add 2004 to copyright notice
3582 Add 2004 to printed copyright notice
3584 * 3vexpect.adb, 4zsytaco.adb, 3wsocthi.adb, 3zsocthi.adb,
3585 3zsocthi.adb, 56taprop.adb, 56tpopsp.adb, 5amastop.adb,
3586 5aml-tgt.adb, 5ataprop.adb, 5ataprop.adb, 5atpopsp.adb,
3587 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb, 5gml-tgt.adb,
3588 5gtaprop.adb, 5hml-tgt.adb, 5hml-tgt.adb, 5hml-tgt.adb,
3589 5htaprop.adb, 5htraceb.adb, 5itaprop.adb, 5lml-tgt.adb,
3590 5sml-tgt.adb, 5staprop.adb, 5staprop.adb, 5stpopsp.adb,
3591 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vtaprop.adb,
3592 5vml-tgt.adb, 5vtaprop.adb, 5wosprim.adb, 5wtaprop.adb,
3593 5zinterr.adb, 5zintman.adb, 5zml-tgt.adb, 5ztaprop.adb,
3594 6vcpp.adb, 6vcstrea.adb, 7staprop.adb, 7stpopsp.adb,
3595 vxaddr2line.adb, vxaddr2line.adb, xref_lib.adb, xr_tabls.adb,
3596 xr_tabls.ads, s-tasdeb.adb, s-tasdeb.adb, sem_res.ads,
3597 sem_util.adb, sem_util.adb, sem_util.ads, s-interr.adb,
3598 checks.adb, clean.adb, cstand.adb, einfo.ads,
3599 einfo.adb, exp_aggr.adb, exp_ch11.adb, exp_ch3.adb,
3600 exp_ch4.adb, exp_ch5.adb, exp_ch7.adb, exp_ch9.adb,
3601 prj-nmsc.adb, prj-pp.adb, prj-util.adb, sem_attr.adb,
3602 sem_ch10.adb, sem_ch12.adb, sem_ch4.adb, g-dirope.adb,
3603 g-dirope.ads, gnatlbr.adb, i-cstrea.adb, inline.adb,
3604 lib-xref.adb, sem_ch5.adb, sem_ch7.adb, sem_ch8.adb:
3605 Minor reformatting and code clean ups.
3606 Minor changes to prevent -gnatwa warnings
3608 * ali.adb: Minor reformatting and cleanup of code
3609 Acquire new SS indication of secondary stack use from ali files
3611 * a-numaux.ads: Add Pure_Function pragmas for all imported functions
3612 (since now we expect this to be done for imported functions)
3614 * bindgen.adb: Generate call to modify default secondary stack size if
3617 * bindusg.adb: Add line for new -D switch
3619 * exp_aggr.adb (Type_May_Have_Bit_Aligned_Components): More appropriate
3620 replacement name for Type_May_Have_Non_Bit_Aligned_Components!
3621 Add circuitry for both records and arrays to avoid gigi
3622 processing if the type involved has non-bit-aligned components
3624 * exp_ch5.adb (Expand_Assign_Array): Avoid assumption that
3625 N_String_Literal node always references an E_String_Literal_Subtype
3626 entity. This may not be true in the future.
3627 (Possible_Bit_Aligned_Component): Move processing of
3628 Component_May_Be_Bit_Aligned from exp_ch5 to exp_util
3630 * exp_ch6.adb (Expand_Thread_Body): Pick up
3631 Default_Secondary_Stack_Size as variable so that we get value modified
3632 by possible -Dnnn binder parameter.
3634 * exp_util.adb (Component_May_Be_Bit_Aligned): New function.
3635 (Type_May_Have_Bit_Aligned_Components): New function.
3637 * exp_util.ads (Component_May_Be_Bit_Aligned): New function.
3638 (Type_May_Have_Bit_Aligned_Components): New function.
3640 * fe.h: (Set_Identifier_Casing): Fix prototype.
3641 Add declaration for Sem_Elim.Eliminate_Error_Msg.
3644 * freeze.adb (Freeze_Entity): Add RM reference to error message about
3645 importing constant atomic/volatile objects.
3646 (Freeze_Subprogram): Reset Is_Pure indication for imported subprogram
3647 unless explicit Pure_Function pragma given, to avoid insidious bug of
3648 call to non-pure imported function getting eliminated.
3650 * gnat1drv.adb, gnatbind.adb, gnatchop.adb, gnatfind.adb,
3651 gnatls.adb, gnatlink.adb, gnatmem.adb, gnatname.adb, gnatsym.adb,
3652 gnatxref.adb, gprcmd.adb, gprep.adb, make.adb: Minor reformatting
3653 Add 2004 to printed copyright notice
3655 * lib-writ.ads, lib-writ.adb: Put new SS flag in ali file if secondary
3658 * Makefile.rtl: Add entry for g-sestin.o
3659 g-sestin.ads: New file.
3661 * mdll.adb: Minor changes to avoid -gnatwa warnings
3663 * mlib-tgt.adb: Minor reformatting
3665 * opt.ads: New parameter Default_Secondary_Stack_Size (GNATBIND)
3666 New switch Sec_Stack_Used (GNAT, GNATBIND)
3667 Make Default_Secondary_Stack_Size a variable instead of a constant,
3668 so that it can be modified by the new -Dnnn bind switch.
3670 * rtsfind.adb (Load_Fail): Give full error message in configurable
3671 run-time mode if all_errors mode is set. This was not done in the case
3672 of a file not found, which was an oversight.
3673 Note if secondary stack unit is used by compiler.
3675 * sem_elab.adb (Check_A_Call): Rewrite to avoid trying to put
3676 ineffective elaborate all pragmas on non-visible packages (this
3677 happened when a renamed subprogram was called). Now the elaborate all
3678 always goes on the package containing the renaming rather than the one
3679 containing the renamed subprogram.
3681 * sem_elim.ads, sem_elim.adb (Eliminate_Error_Msg): New procedure
3682 (Process_Eliminate_Pragma): Add parameter to capture pragma location.
3684 * sem_eval.adb (Eval_String_Literal): Do not assume that string literal
3685 has an Etype that references an E_String_Literal.
3686 (Eval_String_Literal): Avoid assumption that N_String_Literal node
3687 always references an E_String_Literal_Subtype entity. This may not
3688 be true in the future.
3690 * sem_prag.adb (Process_Eliminate_Pragma): Add parameter to capture
3693 * sem_res.adb (Resolve): Specialize msg for function name used in proc
3696 2004-01-05 Ed Falis <falis@gnat.com>
3698 * g-debuti.adb: Replaced direct boolean operator with short-circuit
3701 2004-01-05 Vincent Celier <celier@gnat.com>
3703 * bld.adb: Minor comment updates
3704 (Process_Declarative_Items): Correct incorrect name (Index_Name instead
3707 * make.adb (Gnatmake): Special process for files to compile/check when
3708 -B is specified. Fail when there are only foreign mains in attribute
3709 Main of the project file and -B is not specified. Do not skip bind/link
3710 steps when -B is specified.
3712 * makeusg.adb: Document new switch -B
3714 * opt.ads (Build_Bind_And_Link_Full_Project): New Boolean flag
3716 * switch-m.adb: (Scan_Make_Switches): Process -B switch
3718 * vms_data.ads: Add new GNAT PRETTY qualifier
3719 /FORM_FEED_AFTER_PRAGMA_PAGE for switch -ff
3721 2004-01-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3723 * trans.c (tree_transform, case N_Free_Statement): Handle thin pointer
3726 * misc.c (gnat_printable_name): If VERBOSITY is 2, call
3727 Set_Identifier_Casing.
3729 * decl.c (gnat_to_gnu_entity, E_Function): Give error if return type
3730 has size that overflows.
3732 2004-01-05 Gary Dismukes <dismukes@gnat.com>
3734 * exp_ch4.adb (Expand_Array_Comparison): Add Boolean constant to avoid
3735 -gnatwa warning on static condition.
3737 2004-01-05 Doug Rupp <rupp@gnat.com>
3739 * link.c: (shared_libgnat_default) [VMS]: Change to STATIC.
3741 2004-01-05 Arnaud Charlet <charlet@act-europe.fr>
3743 * Makefile.in: Install ali files using INSTALL_DATA_DATE to preserve
3744 all attributes, including read-only attribute.
3746 2004-01-05 Pascal Obry <obry@gnat.com>
3748 * bindgen.adb (Gen_Object_Files_Options): Generate the new shared
3749 library naming scheme.
3751 * mlib-prj.adb (Build_Library): Generate different names for the static
3752 or dynamic version of the GNAT runtime. This is needed to support the
3753 new shared library naming scheme.
3754 (Process_Binder_File): Add detection of shared library in binder file
3755 based on the new naming scheme.
3757 * gnatlink.adb (Process_Binder_File): Properly detect the new naming
3758 scheme for the shared runtime libraries.
3761 (LIBRARY_VERSION) [VMS]: Convert all . to _ to conform to new naming
3763 (install-gnatlib): Do not create symlinks for shared libraries.
3764 (gnatlib-shared-default): Idem.
3765 (gnatlib-shared-dual-win32): New target. Not used for now as the
3766 auto-import feature does not support arrays/records.
3767 (gnatlib-shared-win32): Do not create copy for the shared libraries.
3768 (gnatlib-shared-vms): Fix shared runtime libraries names.
3770 * osint.ads, osint.adb (Shared_Lib): New routine, returns the target
3771 dependent runtime shared library name.
3773 2004-01-05 Vasiliy Fofanov <fofanov@act-europe.fr>
3775 * osint.adb (Read_Library_Info): Remove bogus check if ALI is older
3778 2004-01-05 Ed Schonberg <schonberg@gnat.com>
3780 * sem_ch4.adb (Analyze_Allocator): Check restriction on dynamic
3781 protected objects when allocator has a subtype indication, not a
3782 qualified expression. Note that qualified expressions may have to be
3783 checked when limited aggregates are implemented.
3785 * sem_prag.adb (Analyze_Pragma, case Import): If enclosing package is
3787 (Analyze_Pragma, case Pure_Function): If enclosing package is pure and
3788 subprogram is imported, remove warning.
3790 2004-01-05 Geert Bosch <bosch@gnat.com>
3792 * s-poosiz.adb: Update copyright notice.
3793 (Allocate): Use Task_Lock to protect against concurrent access.
3794 (Deallocate): Likewise.
3796 2004-01-05 Joel Brobecker <brobecker@gnat.com>
3798 * s-stalib.adb (Elab_Final_Code): Add missing year in date inside ???
3801 2003-12-23 Kelley Cook <kcook@gcc.gnu.org>
3803 * gnat_ug.texi: Force a CVS commit by updating copyright.
3804 * gnat_ug_vxw.texi: Regenerate.
3805 * gnat_ug_wnt.texi: Regenerate.
3806 * gnat_ug_vms.texi: Regenerate.
3807 * gnat_ug_unx.texi: Regenerate.
3809 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
3811 * trans.c: Remove uses of "register" specifier in
3812 declarations of local variables.
3814 2003-12-18 Kelley Cook <kcook@gcc.gnu.org>
3816 * stamp-xgnatug: New stamp file.
3817 * Make-lang.in (stamp-xgnatug): New stamp file and comment.
3818 (ada/doctools/xgnatug): Add $(build_exeext).
3819 (ada/gnat_ug_unx.texi, ada/gnat_ug_vwx.texi, ada/gnat_ug_vms.texi
3820 ada/gnat_ug_wnt.texi): Update to depend on stamp-xgnatug.
3822 2003-12-17 Ed Falis <falis@gnat.com>
3824 * a-elchha.adb (Tailored_Exception_Information): made Info constant to
3827 * a-exextr.adb: Add context clause for
3828 Ada.Exceptions.Last_Chance_Handler.
3830 2003-12-17 Sergey Rybin <rybin@act-europe.fr>
3832 * cstand.adb (Create_Standard): Change the way how the declaration of
3833 the Duration type is created (making it the same way as it is for all
3834 the other standard types).
3836 2003-12-17 Robert Dewar <dewar@gnat.com>
3838 * s-crtl.ads: Fix header format
3839 Change Pure to Preelaborate
3841 2003-12-17 Ed Schonberg <schonberg@gnat.com>
3843 * checks.adb (Selected_Length_Checks): Generate an Itype reference for
3844 the expression type only if it is declared in the current unit.
3846 * sem_ch3.adb (Constrain_Index): Handle properly a range whose bounds
3847 are universal and already analyzed, as can occur in constrained
3848 subcomponents that depend on discriminants, when one constraint is a
3851 * sem_res.adb (Resolve_Type_Conversion): Any arithmetic expression of
3852 type Any_Fixed is legal as the argument of a conversion, if only one
3853 fixed-point type is in context.
3855 2003-12-17 GNAT Script <nobody@gnat.com>
3857 * Make-lang.in: Makefile automatically updated
3859 2003-12-15 Robert Dewar <dewar@gnat.com>
3861 * exp_ch6.adb (Expand_Thread_Body): Fix error in picking up default
3864 2003-12-15 Vincent Celier <celier@gnat.com>
3866 * gnatchop.adb: (Error_Msg): Do not exit on error for a warning
3867 (Gnatchop): Do not set failure status when reporting the number of
3870 2003-12-15 Doug Rupp <rupp@gnat.com>
3872 * s-ctrl.ads: New file.
3874 * Makefile.rtl (GNAT_RTL_NONTASKING_OBJS): Add s-crtl$(objext).
3876 * Make-lang.in: (GNAT_ADA_OBJS): Add ada/s-crtl.o.
3877 (GNATBIND_OBJS): Add ada/s-crtl.o.
3879 * Makefile.in [VMS]: Clean up ifeq rules.
3881 * gnatlink.adb, 6vcstrea.adb, a-direio.adb, a-sequio.adb,
3882 a-ststio.adb, a-textio.adb, g-os_lib.adb, a-witeio.adb,
3883 g-os_lib.ads, i-cstrea.adb, i-cstrea.ads, s-direio.adb,
3884 s-fileio.adb, s-memcop.ads, s-memory.adb, s-stache.adb,
3885 s-tasdeb.adb: Update copyright.
3887 Make minor modifications to use System.CRTL declared functions instead
3888 of importing locally.
3890 2003-12-15 GNAT Script <nobody@gnat.com>
3892 * Make-lang.in: Makefile automatically updated
3894 2003-12-11 Ed Falis <falis@gnat.com>
3896 * 5zinit.adb: Clean up.
3898 * 5zintman.adb (Notify_Exception): replaced case statement with a call
3899 to __gnat_map_signal, imported from init.c to support
3900 signal -> exception mappings that depend on the vxWorks version.
3903 Created and exported __gnat_map_signal to support signal -> exception
3904 mapping that is dependent on the VxWorks version.
3905 Change mapping of SIGBUS from Program_Error to Storage_Error on VxWorks
3907 2003-12-11 Vasiliy Fofanv <fofanov@act-europe.fr>
3909 * 5wosinte.ads: Link with -mthreads switch.
3911 2003-12-11 Arnaud Charlet <charlet@act-europe.fr>
3913 * init.c (__gnat_install_handler [NetBSD]): Set
3914 __gnat_handler_installed, as done on all other platforms.
3915 Remove duplicated code.
3917 2003-12-11 Jerome Guitton <guitton@act-europe.fr>
3919 * Makefile.in (rts-zfp, rts-ravenscar): Create libgnat.a.
3921 2003-12-11 Thomas Quinot <quinot@act-europe.fr>
3923 * sinfo.ads: Fix inconsistent example code in comment.
3925 2003-12-11 Robert Dewar <dewar@gnat.com>
3927 * a-tiinau.adb: Add a couple of comments
3929 * sem_ch3.adb: Minor reformatting
3932 Fix bad prototype of Same_Base_Type in body (code reading cleanup)
3933 Minor reformatting throughout
3935 2003-12-11 Ed Schonberg <schonberg@gnat.com>
3937 * exp_ch7.adb (Establish_Transient_Scope): If the call is within the
3938 bounds of a loop, create a separate block in order to generate proper
3939 cleanup actions to prevent memory leaks.
3941 * sem_res.adb (Resolve_Call): After a call to
3942 Establish_Transient_Scope, the call may be rewritten and relocated, in
3943 which case no further processing is needed.
3945 * sem_util.adb: (Wrong_Type): Refine previous fix.
3946 Fixes ACATS regressions.
3950 * sem_prag.adb (Back_End_Cannot_Inline): A renaming_as_body can always
3953 2003-12-08 Jerome Guitton <guitton@act-europe.fr>
3955 * 5ytiitho.adb, 5zthrini.adb, 5ztiitho.adb, i-vthrea.adb,
3956 i-vthrea.ads, s-tpae65.adb, s-tpae65.ads: Cleanup: Remove a bunch of
3959 * Makefile.in: (rts-ravenscar): Generate an empty libgnat.a.
3962 2003-12-08 Robert Dewar <dewar@gnat.com>
3964 * 7sintman.adb: Minor reformatting
3966 * bindgen.adb: Configurable_Run_Time mode no longer suppresses the
3967 standard linker options to get standard libraries linked. We now plan
3968 to provide dummy versions of these libraries to match the appropriate
3969 configurable run-time (e.g. if a library is not needed at all, provide
3970 a dummy empty library).
3972 * targparm.ads: Configurable_Run_Time mode no longer affects linker
3973 options (-L parameters and standard libraries). What we plan to do is
3974 to provide dummy libraries where the libraries are not required.
3976 * gnatbind.adb: Minor comment improvement
3978 2003-12-08 Javier Miranda <miranda@gnat.com>
3980 * exp_aggr.adb (Build_Record_Aggr_Code): Do not remove the expanded
3981 aggregate in the parent. Otherwise constants with limited aggregates
3982 are not supported. Add new formal to pass the component type (Ctype).
3983 It is required to call the corresponding IP subprogram in case of
3984 default initialized components.
3985 (Gen_Assign): In case of default-initialized component, generate a
3986 call to the IP subprogram associated with the component.
3987 (Build_Record_Aggr_Code): Remove the aggregate from the parent in case
3988 of aggregate with default initialized components.
3989 (Has_Default_Init_Comps): Improve implementation to recursively check
3990 all the present expressions.
3992 * exp_ch3.ads, exp_ch3.adb (Build_Initialization_Call): Add new formal
3993 to indicate that the initialization call corresponds to a
3994 default-initialized component of an aggregate.
3995 In case of default initialized aggregate with tasks this parameter is
3996 used to generate a null string (this is just a workaround that must be
3997 improved later). In case of discriminants, this parameter is used to
3998 generate a selected component node that gives access to the discriminant
4001 * exp_ch9.ads, exp_ch9.adb (Build_Task_Allocate_Block_With_Stmts): New
4002 subprogram, based on Build_Task_Allocate_Block, but adapted to expand
4003 allocated aggregates with default-initialized components.
4005 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Improve error message if
4006 the box notation is used in positional aggregates.
4008 2003-12-08 Samuel Tardieu <tardieu@act-europe.fr>
4010 * lib.ads: Fix typo in comment
4012 2003-12-08 Vincent Celier <celier@gnat.com>
4014 * prj.adb (Project_Empty): New component Unkept_Comments
4015 (Scan): Remove procedure; moved to Prj.Err.
4017 * prj.ads (Project_Data): New Boolean component Unkept_Comments
4018 (Scan): Remove procedure; moved to Prj.Err.
4020 * prj-dect.adb: Manage comments for the different declarations.
4022 * prj-part.adb (With_Record): New component Node
4023 (Parse): New Boolean parameter Store_Comments, defaulted to False.
4024 Set the scanner to return ends of line and comments as tokens, if
4025 Store_Comments is True.
4026 (Pre_Parse_Context_Clause): Create the N_With_Clause nodes so that
4027 comments are associated with these nodes. Store the node IDs in the
4029 (Post_Parse_Context_Clause): Use the N_With_Clause nodes stored in the
4031 (Parse_Single_Project): Call Pre_Parse_Context_Clause before creating
4032 the N_Project node. Call Tree.Save and Tree.Reset before scanning the
4033 current project. Call Tree.Restore afterwards. Set the various nodes
4034 for comment storage (Next_End, End_Of_Line, Previous_Line,
4037 * prj-part.ads (Parse): New Boolean parameter Store_Comments,
4040 * prj-pp.adb (Write_String): New Boolean parameter Truncated, defaulted
4041 to False. When Truncated is True, truncate the string, never go to the
4043 (Write_End_Of_Line_Comment): New procedure
4044 (Print): Process comments for nodes N_With_Clause,
4045 N_Package_Declaration, N_String_Type_Declaration,
4046 N_Attribute_Declaration, N_Typed_Variable_Declaration,
4047 N_Variable_Declaration, N_Case_Construction, N_Case_Item.
4048 Process nodes N_Comment.
4050 * prj-tree.ads, prj-tree.adb (Default_Project_Node): If it is a node
4051 without comments and there are some comments, set the flag
4052 Unkept_Comments to True.
4053 (Scan): If there are comments, set the flag Unkept_Comments to True and
4055 (Project_Node_Kind): Add enum values N_Comment_Zones, N_Comment
4056 (Next_End_Nodes: New table
4057 (Comment_Zones_Of): New function
4058 (Scan): New procedure; moved from Prj. Accumulate comments in the
4059 Comments table and set end of line comments, comments after, after end
4061 (Add_Comments): New procedure
4062 (Save, Restore, Seset_State): New procedures
4063 (There_Are_Unkept_Comments): New function
4064 (Set_Previous_Line_Node, Set_Previous_End_Node): New procedures
4065 (Set_End_Of_Line, Set_Next_End_Node, Remove_Next_End_Node): New
4067 (First_Comment_After, First_Comment_After_End): New functions
4068 (First_Comment_Before, First_Comment_Before_End): New functions
4069 (Next_Comment): New function
4070 (End_Of_Line_Comment, Follows_Empty_Line,
4071 Is_Followed_By_Empty_Line): New functions
4072 (Set_First_Comment_After, Set_First_Comment_After_End): New procedures
4073 (Set_First_Comment_Before, Set_First_Comment_Before_End): New procedures
4074 (Set_Next_Comment): New procedure
4075 (Default_Project_Node): Associate comment before if the node can store
4078 * scans.ads (Token_Type): New enumeration value Tok_Comment
4079 (Comment_Id): New global variable
4081 * scng.ads, scng.adb (Comment_Is_Token): New Boolean global variable,
4083 (Scan): Store position of start of comment. If comments are tokens, set
4084 Comment_Id and set Token to Tok_Comment when scanning a comment.
4085 (Set_Comment_As_Token): New procedure
4087 * sinput-p.adb: Update Copyright notice
4088 (Source_File_Is_Subunit): Call Prj.Err.Scanner.Scan instead of Prj.Scan
4089 that no longer exists.
4091 2003-12-08 Javier Miranda <miranda@gnat.com>
4093 * sem_aggr.adb: Add dependence on Exp_Tss package
4094 Correct typo in comment
4095 (Resolve_Aggregate): In case of array aggregates set the estimated
4096 type of the aggregate before calling resolve. This is needed to know
4097 the name of the corresponding IP in case of limited array aggregates.
4098 (Resolve_Array_Aggregate): Delay the resolution to the expansion phase
4099 in case of default initialized array components.
4101 * sem_ch12.adb (Analyze_Formal_Object_Declaration): Allow limited
4102 types. Required to give support to limited aggregates in generic
4105 2003-12-08 Ed Schonberg <schonberg@gnat.com>
4107 * sem_ch3.adb (Check_Initialization): For legality purposes, an
4108 inlined body functions like an instantiation.
4109 (Decimal_Fixed_Point_Declaration): Do not set kind of first subtype
4110 until bounds are analyzed, to diagnose premature use of type.
4112 * sem_util.adb (Wrong_Type): Improve error message when the type of
4113 the expression is used prematurely.
4115 2003-12-08 GNAT Script <nobody@gnat.com>
4117 * Make-lang.in: Makefile automatically updated
4119 2003-12-08 Arnaud Charlet <charlet@act-europe.fr>
4121 * sinfo.h, einfo.h, nmake.ads, nmake.adb, treeprs.ads: Removed, since
4122 they are automatically generated by Make-lang.in and cause nothing but
4123 maintenance troubles.
4125 2003-12-05 Thomas Quinot <quinot@act-europe.fr>
4127 * 3ssoliop.ads: Fix comment (this is the Solaris, not the UnixWare,
4128 version of this unit).
4130 2003-12-05 Olivier Hainque <hainque@act-europe.fr>
4132 * 53osinte.ads, 54osinte.ads, 55osinte.ads, 56osinte.ads, 5bosinte.ads,
4133 5cosinte.ads, 5hosinte.ads, 5iosinte.ads, 5losinte.ads,
4134 5tosinte.ads: Define the SA_SIGINFO constant, to allow references from
4135 the body of System.Interrupt_Management common to several targets.
4136 Update copyright notice when appropriate.
4138 * 52osinte.ads, 5posinte.ads: Define a dummy value for the SA_SIGINFO
4141 * 7sintman.adb (elaboration): Set SA_SIGINFO in the sigaction flags,
4142 to ensure that the kernel fills in the interrupted context structure
4143 before calling a signal handler, which is necessary to be able to
4144 unwind past it. Update the copyright notice.
4146 2003-12-05 Jerome Guitton <guitton@act-europe.fr>
4148 * a-elchha.ads: New file.
4150 * a-elchha.adb: New default last chance handler. Contents taken from
4151 Ada.Exceptions.Exception_Traces.Unhandled_Exception_Terminate.
4153 * a-exextr.adb (Unhandled_Exception_Terminate): Most of this routine
4154 is moved to a-elchha.adb to provide a target-independent default last
4157 * Makefile.rtl: Add a-elchha.o
4159 * Make-lang.in (GNAT_ADA_OBJS, GNATBIND_OBJS): Add a-elchha.o.
4161 2003-12-05 Ed Schonberg <schonberg@gnat.com>
4163 * exp_ch6.adb (Expand_Call): If the subprogram is inlined and is
4164 declared in an instance, do not inline the call if the instance is not
4165 frozen yet, to prevent order of elaboration problems.
4167 * sem_prag.adb: Add comments for previous fix.
4169 2003-12-05 Samuel Tardieu <tardieu@act-europe.fr>
4171 * g-table.adb: Use the right variable in Set_Item.
4172 Update copyright notice.
4174 2003-12-05 Arnaud Charlet <charlet@act-europe.fr>
4176 * Makefile.in: Remove unused rules.
4178 2003-12-05 Vincent Celier <celier@gnat.com>
4180 * switch-c.adb (Scan_Front_End_Switches): Remove processing of
4181 -nostdlib. Not needed here after all.
4183 2003-12-03 Thomas Quinot <quinot@act-europe.fr>
4187 * adaint.h, adaint.c, g-os_lib.ads:
4188 Do not assume that the offset argument to lseek(2) is a 32 bit integer,
4189 on some platforms (including FreeBSD), it is a 64 bit value.
4190 Introduce a __gnat_lseek wrapper in adaint.c to allow for portability.
4192 2003-12-03 Arnaud Charlet <charlet@act-europe.fr>
4194 * gnatvsn.ads (Library_Version): Now contain only the relevant
4196 (Verbose_Library_Version): New constant.
4198 * g-spipat.adb, g-awk.adb, g-debpoo.adb,
4199 g-memdum.adb, g-thread.adb, s-geveop.adb, s-interr.adb,
4200 s-taskin.adb, s-tassta.adb: Make code compile with -gnatwa.
4202 * gnatlbr.adb: Clean up: replace Library_Version by
4203 Verbose_Library_Version.
4205 * make.adb, lib-writ.adb, exp_attr.adb:
4206 Clean up: replace Library_Version by Verbose_Library_Version.
4208 * 5lintman.adb: Removed.
4211 Update and simplify computation of LIBRARY_VERSION.
4212 Fix computation of GSMATCH_VERSION.
4213 5lintman.adb is no longer used: replaced by 7sintman.adb.
4215 2003-12-03 Robert Dewar <dewar@gnat.com>
4218 (Possible_Bit_Aligned_Component): Maybe_Bit_Aligned_Large_Component new
4219 name. Modified to consider small non-bit-packed arrays as troublesome
4220 and in need of component-by-component assigment expansion.
4222 2003-12-03 Vincent Celier <celier@gnat.com>
4224 * lang-specs.h: Process nostdlib as nostdinc
4226 * back_end.adb: Update Copyright notice
4227 (Scan_Compiler_Arguments): Process -nostdlib directly.
4229 2003-12-03 Jose Ruiz <ruiz@act-europe.fr>
4232 When defining LIBGNAT_TARGET_PAIRS for bare board targets, remove the
4233 redundant inclusion of EXTRA_HIE_NONE_TARGET_PAIRS, which is always
4234 included in HIE_NONE_TARGET_PAIRS.
4236 2003-12-03 Ed Schonberg <schonberg@gnat.com>
4239 (Legal_Formal_Attribute): Attribute is legal in an inlined body, as it
4240 is legal in an instance, because legality is cheched in the template.
4243 (Analyze_Pragma, case Warnings): In an inlined body, the pragma may be
4244 appplied to an unchecked conversion of a formal parameter.
4247 (Output_Unreferenced_Messages): Suppress "not read" warnings on imported
4250 2003-12-03 Olivier Hainque <hainque@act-europe.fr>
4252 * tb-alvms.c (unwind_regular_code, unwind_kernel_handler): New
4253 routines. The second one is new functionality to deal with backtracing
4254 through signal handlers.
4255 (unwind): Split into the two separate subroutines above.
4256 Update the documentation, and deal properly with sizeof (REG) different
4257 from sizeof (void*).
4259 2003-12-01 Nicolas Setton <setton@act-europe.fr>
4261 * a-except.adb (Raise_Current_Excep): Add a pragma Inspection_Point,
4262 so that the debugger can reliably access the value of the parameter,
4263 and therefore is able to display the exception name when an exception
4264 breakpoint is reached.
4266 2003-12-01 Thomas Quinot <quinot@act-europe.fr>
4268 * fmap.adb: Fix typo in warning message.
4270 * g-socket.ads, g-socket.adb: Make Free a visible instance of
4271 Ada.Unchecked_Deallocation (no need to wrap it in a subprogram).
4273 2003-12-01 Vincent Celier <celier@gnat.com>
4275 * mlib-prj.adb (Build_Library.Process): Do not check a withed unit if
4277 (Build_Library): Get the switches only if Default_Switches is declared
4280 2003-12-01 Ed Schonberg <schonberg@gnat.com>
4282 * exp_ch6.adb (Expand_Actuals): When applying validity checks to
4283 actuals that are indexed components, reanalyze actual to ensure that
4284 packed array references are properly expanded.
4286 * sem_ch5.adb (Diagnose_Non_Variable_Lhs): Add special case for
4287 attempted assignment to a discriminant.
4289 2003-12-01 Robert Dewar <dewar@gnat.com>
4291 * rtsfind.adb, exp_ch4.adb, s-exnint.ads, s-exnint.adb: Minor
4294 * switch-c.adb: Minor reformatting of comments
4296 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
4298 * Makefile.in: Clean ups.
4300 2003-12-01 GNAT Script <nobody@gnat.com>
4302 * Make-lang.in: Makefile automatically updated
4304 2003-12-01 Arnaud Charlet <charlet@act-europe.fr>
4306 * 5wsystem.ads: Disable zero cost exception, not ready yet.
4308 2003-11-29 Ulrich Weigand <uweigand@de.ibm.com>
4310 * Make-lang.in (nmake.ads): Add dependency on ada/nmake.adb
4311 to force serialization.
4313 2003-11-26 Thomas Quinot <quinot@act-europe.fr>
4315 * g-socket.ads, g-socket.adb:
4316 Clarify documentation of function Stream. Introduce a Free procedure
4317 to release the returned Stream once it becomes unused.
4319 * 5asystem.ads: For Alpha Tru64, enable ZCX by default.
4321 2003-11-26 Arnaud Charlet <charlet@act-europe.fr>
4323 (Cond_Timed_Wait): Introduce new constant Time_Out_Max,
4324 since NT 4 cannot handle timeout values that are too large,
4325 e.g. DWORD'Last - 1.
4327 2003-11-26 Ed Schonberg <schonberg@gnat.com>
4330 (Expand_N_Slice): Recognize all cases of slices that appear as actuals
4331 in procedure calls and whose expansion must be deferred.
4333 * exp_ch6.adb (Add_Call_By_Copy_Node): Remove previous fix. Proper fix
4337 (Build_Derived_Array_Type): Create operator for unconstrained type
4338 if ancestor is unconstrained.
4340 2003-11-26 Vincent Celier <celier@gnat.com>
4342 * make.adb (Project_Object_Directory): New global variable
4343 (Change_To_Object_Directory): New procedure
4344 (Collect_Arguments_And_Compile): Call Change_To_Object_Directory instead
4345 of Change_Dir directly. Do not change working directory to object
4346 directory of main project after each compilation.
4347 (Gnatmake): Use Change_To_Object_Directory instead of Change_Dir
4349 Change to object directory of main project before binding step.
4350 (Initialize): Initialize Project_Object_Directory to No_Project
4353 (Build_Library): Take into account Builder'Default_Switches ("Ada") when
4354 binding a Stand-Alone Library.
4356 * output.adb: Update Copyright notice
4357 (Write_Char): Output buffer when full
4359 2003-11-26 Robert Dewar <dewar@gnat.com>
4361 * sem_ch13.adb: (Check_Size): Reset size if size is too small
4364 (Check_Size): Fix documentation to include bit-packed array case
4366 * sem_res.adb: Implement restriction No_Direct_Boolean_Operators
4368 * s-rident.ads: Put No_Direct_Boolean_Operators in proper order
4370 * s-rident.ads: Add new restriction No_Direct_Boolean_Operators
4372 2003-11-24 Arnaud Charlet <charlet@act-europe.fr>
4375 * utils.c (init_gigi_decls): Change name of built-in setjmp to
4376 __builtin_setjmp, since this is apparently needed by recent
4379 2003-11-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4381 * adadecode.c: Only include ctype.h if not IN_GCC.
4382 (__gnat_decode): Use ISDIGIT from safe-ctype.h.
4384 2003-11-24 Jose Ruiz <ruiz@act-europe.fr>
4387 Use 5zintman.ads for VxWorks targets. This file avoid confusion between
4388 signals and interrupts.
4390 * 5zintman.ads: New File.
4392 * 5zintman.adb: Replace Exception_Interrupts by Exception_Signals, and
4393 add exception signals to the set of unmasked signals.
4396 Use Abort_Task_Signal instead of Abort_Task_Interrupt to avoid confusion
4397 between signals and interrupts.
4398 Add to Unblocked_Signal_Mask the set of signals that are in
4402 Adding a check to see whether the Interrupt_ID we want to unmask is in
4403 the range of Keep_Unmasked (in procedure Interrupt_Self_Process). The
4404 reason is that the index type of the Keep_Unmasked array is not always
4405 Interrupt_ID; it may be a subtype of Interrupt_ID.
4407 2003-11-24 Gary Dismukes <dismukes@gnat.com>
4410 (Remove_Side_Effects): Condition constantness of object created for a
4411 an unchecked type conversion on the constantness of the expression
4412 to ensure the correct value for 'Constrained when passing components
4413 of view-converted class-wide objects.
4415 2003-11-24 Robert Dewar <dewar@gnat.com>
4417 * par-load.adb (Load): Improve handling of misspelled and missing units
4418 Removes several cases of compilation abandoned messages
4420 * lib.adb: (Remove_Unit): New procedure
4422 * lib.ads: (Remove_Unit): New procedure
4424 * lib-load.adb: Minor reformatting
4426 2003-11-24 Vincent Celier <celier@gnat.com>
4429 (Gnatmake, Initialize): Call Usage instead of Makeusg directly
4430 (Marking_Label): Label to mark processed source files. Incremented for
4432 (Gnatmake): Increase Marking_Labet for each executable
4433 (Is_Marked): Compare against marking label
4434 (Mark): Mark with marking label
4436 2003-11-24 Jerome Guitton <guitton@act-europe.fr>
4439 Move the declaration of the TSD for System.Threads to System.Soft_Links.
4442 * Makefile.in: Added target pair for s-thread.adb for cert runtime.
4443 (rts-cert): build a single relocatable object for the run-time lib.
4446 2003-11-24 Vasiliy Fofanov <fofanov@act-europe.fr>
4449 Use gnatls rather than gcc to obtain the location of GNAT RTL for
4452 2003-11-24 Sergey Rybin <rybin@act-europe.fr>
4454 * opt.adb (Tree_Write): Gnat_Version_String is now a function, so we
4455 can not use it as before (that is, as a variable) when dumping it into
4456 the tree file. Add a local variable to store the result of this
4457 function and to be used as the string to be written into the tree.
4459 * scn.adb (Initialize_Scanner): Add comments explaining the recent
4462 * sinput.adb (Source_First, Source_Last): In case of
4463 Internal_Source_File, replace returning attributes of
4464 Internal_Source_Ptr (which is wrong) with returning attributes of
4467 2003-11-24 Ed Schonberg <schonberg@gnat.com>
4470 (New_Concatenation_Op): Proper name for New_Binary_Operator, only
4471 used for implicit concatenation operators.
4475 (Check_Elab_Call): Set No_Elaboration_Check appropriately on calls in
4476 task bodies that are in the scope of a Suppress pragma.
4477 (Check_A Call): Use the flag to prevent spurious elaboration checks.
4479 * sinfo.ads, sinfo.adb:
4480 New flag No_Elaboration_Check on function/procedure calls, to properly
4481 suppress checks on calls in task bodies that are within a local suppress
4485 (Expand_Concatenate_Other): Use the proper integer type for the
4486 expression for the upper bound, to avoid universal_integer computations
4489 2003-11-21 Kelley Cook <kcook@gcc.gnu.org>
4491 * .cvsignore: Delete.
4493 2003-11-21 Andreas Schwab <schwab@suse.de>
4495 * 55system.ads: Set ZCX_By_Default and GCC_ZCX_Support to True.
4497 2003-11-21 Vasiliy Fofanov <fofanov@act-europe.fr>
4499 * 5wsystem.ads: Enable zero cost exception.
4501 2003-11-21 Jerome Guitton <guitton@act-europe.fr>
4503 * 5ztiitho.adb: Remove an unreferenced variable.
4505 2003-11-21 Thomas Quinot <quinot@act-europe.fr>
4507 * adaint.c: For FreeBSD, use mkstemp.
4509 2003-11-21 Arnaud Charlet <charlet@act-europe.fr>
4511 * gnatlbr.adb: Now reference Gnat_Static_Version_String.
4513 2003-11-21 Robert Dewar <dewar@gnat.com>
4515 * bld.adb: Remove useless USE of gnatvsn
4517 * gnatchop.adb: Minor reformatting
4518 Clean up version handling to be more consistent
4520 * gnatxref.adb: Minor reformatting
4522 * gprcmd.adb: Minor reformatting
4523 Fix output of copyright to be more consistent with other tools
4525 2003-11-21 Vincent Celier <celier@gnat.com>
4527 * make.adb (Scan_Make_Args): Do not transmit --RTS= to gnatlink
4529 2003-11-21 Sergey Rybin <rybin@act-europe.fr>
4531 * atree.adb (Initialize): Add initializations for global variables
4532 used in New_Copy_Tree.
4534 * cstand.adb (Create_Standard): Add call to Initialize_Scanner (with
4535 Internal_Source_File as the actual).
4536 Put the set of statements creating Any_Character before the set of
4537 statements creating Any_Array to have Any_Character fully initialized
4538 when it is used in creating Any_Array.
4540 * scn.adb (Initialize_Scanner): Do not set Comes_From_Source ON and do
4541 not call Scan in case if the actual is Internal_Source_File
4542 Add 2003 to copyright note.
4544 * sinput.adb (Source_First, Source_Last, Source_Text): Add code for
4545 processing Internal_Source_File.
4547 * types.ads: Add the constant Internal_Source_File representing the
4548 source buffer for artificial source-code-like strings created within
4549 the compiler (the definition of Source_File_Index is changed).
4551 2003-11-20 Arnaud Charlet <charlet@act-europe.fr>
4553 * 35soccon.ads, 45intnam.ads, 55osinte.adb, 55osinte.ads,
4554 56system.ads: New file, FreeBSD version.
4556 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
4558 * Make-lang.in (ada.extraclean): Delete.
4560 2003-11-19 Arnaud Charlet <charlet@act-europe.fr>
4562 * gnatmem.adb: Clean up verbose output.
4564 * gprcmd.adb: Change copyright to FSF.
4566 2003-11-19 Vincent Celier <celier@gnat.com>
4568 * symbols.adb: (Initialize): New parameters Reference, Symbol_Policy
4569 and Version (ignored).
4571 * symbols.ads: (Policy): New type
4572 (Initialize): New parameter Reference, Symbol_Policy and
4574 Remove parameter Force.
4577 * snames.ads, snames.adbadb: New standard names
4578 Library_Reference_Symbol_File and Library_Symbol_Policy
4581 (Build_Library): Call Build_Dinamic_Library with the Symbol_Data of the
4585 (Build_Dynamic_Library): New parameter Symbol_Data (ignored)
4587 * mlib-tgt.ads: (Build_Dynamic_Library): New parameter Symbol_Data
4589 * prj.adb: (Project_Empty): New component Symbol_Data
4591 * prj.ads: (Policy, Symbol_Record): New types
4592 (Project_Data): New component Symbol_Data
4595 New attributes Library_Symbol_File, Library_Symbol_Policy and
4596 Library_Reference_Symbol_File.
4599 (Ada_Check): When project is a Stand-Alone library project, process
4600 attribute Library_Symbol_File, Library_Symbol_Policy and
4601 Library_Reference_Symbol_File.
4603 * 5aml-tgt.adb, 5bml-tgt.adb, 5gml-tgt.adb, 5hml-tgt.adb,
4604 5wml-tgt.adb, 5zml-tgt.adb, 5lml-tgt.adb,
4605 5sml-tgt.adb (Build_Dynamic_Library): New parameter
4606 Symbol_Data (ignored).
4608 * 5vml-tgt.adb (VMS_Options): Remove --for-linker=gsmatch=equal,1,0
4609 (Build_Dynamic_Library): New parameter Symbol_Data. New internal
4610 functions Option_File_Name and Version_String. Set new options of
4611 gnatsym related to symbol file, symbol policy and reference symbol
4615 Extensive modifications to take into account the reference symbol file,
4616 the symbol policy, the library version and to put in the symbol file the
4617 minor and major IDs.
4619 * bld.adb (Process_Declarative_Items): Put second argument of
4620 gprcmd to_absolute between single quotes, to avoid problems with
4623 * bld-io.adb: Update Copyright notice.
4624 (Flush): Remove last character of a line, if it is a back slash, to
4625 avoid make problems.
4628 Implement new scheme with reference symbol file and symbol policy.
4630 * g-os_lib.ads: (Is_Directory): Clarify comment
4632 2003-11-19 Robert Dewar <dewar@gnat.com>
4634 * atree.adb: Move New_Copy_Tree global variables to head of package
4636 * errout.adb: Minor reformatting
4638 2003-11-19 Javier Miranda <miranda@gnat.com>
4640 * sem_ch4.adb: (Diagnose_Call): Improve error message.
4641 Add reference to Ada0Y (AI-50217)
4643 * sem_ch6.adb, sem_ch8.adb, sem_type.adb,
4644 sem_util.adb: Add reference to AI-50217
4646 * sinfo.ads: (N_With_Clause): Document fields referred to AI-50217
4648 * sprint.adb: Add reference to Ada0Y (AI-50217, AI-287)
4650 * sem_aggr.adb: Complete documentation of AI-287 changes
4652 * par-ch4.adb: Document previous changes.
4654 * lib-load.adb, lib-writ.adb, einfo.ads, par-ch10.adb,
4655 sem_cat.adb, sem_ch3.adb, sem_ch10.adb, sem_ch12.adb: Add references to
4658 * exp_aggr.adb: Add references to AI-287 in previous changes
4660 2003-11-19 Ed Schonberg <schonberg@gnat.com>
4663 (Add_Call_By_Copy_Node): Do not original node of rewritten expression
4664 in the rewriting is the result of an inlined call.
4666 * exp_ch6.adb (Add_Call_By_Copy_Node): If actual for (in-)out
4667 parameter is a type conversion, use original node to construct the
4668 post-call assignment, because expression may have been rewritten, e.g.
4669 if it is a packed array.
4672 (Resolve_Attribute, case 'Constrained): Attribute is legal in an inlined
4673 body, just as it is in an instance.
4674 Categorization routines
4676 * sem_ch12.adb (Analyze_Association, Instantiate_Formal_Subprogram,
4677 Instantiate_Object): Set proper sloc reference for message on missing
4680 2003-11-19 Thomas Quinot <quinot@act-europe.fr>
4682 * Makefile.in: Add FreeBSD libgnat pairs.
4684 * usage.adb: Fix typo in usage message.
4686 2003-11-19 Jerome Guitton <guitton@act-europe.fr>
4688 * Makefile.in: On powerpc-wrs-vxworksae: Add s-thread.ad?,
4689 s-thrini.ad? and s-tiitho.adb to the full runtime, to support the
4691 Remove i-vthrea.ad? and s-tpae65.ad?, not needed anymore.
4693 * s-thread.adb: This file is now a dummy implementation of
4696 2003-11-19 Sergey Rybin <rybin@act-europe.fr>
4698 * rtsfind.adb (Initialize): Add initialization for RTE_Is_Available
4700 2003-11-19 Emmanuel Briot <briot@act-europe.fr>
4702 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4703 instanciation references in the parent type description.
4705 2003-11-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4707 * ada-tree.def: (ALLOCATE_EXPR): Class is "2", not "s".
4709 * decl.c (gnat_to_gnu_entity, case E_Floating_Point_Subtype): Set
4710 TYPE_PRECISION directly from esize.
4712 2003-11-18 Thomas Quinot <quinot@act-europe.fr>
4715 Use realpath(3) on FreeBSD. Fix typo in comment while we are at it.
4717 * init.c: Initialization routines for FreeBSD
4719 * link.c: Link info for FreeBSD
4721 * sysdep.c: Add the case of FreeBSD
4723 2003-11-17 Jerome Guitton <guitton@act-europe.fr>
4725 * 5zthrini.adb: Remove the call to Init_RTS at elaboration, as it is
4726 already called in System.Threads.
4728 * 5ztiitho.adb (Initialize_Task_Hooks): Remove the registration of the
4729 environment task, as it has been moved to System.Threads.Initialization.
4731 2003-11-17 Arnaud Charlet <charlet@act-europe.fr>
4733 * adaint.c (__gnatlib_install_locks): Only reference
4734 __gnat_install_locks on VMS, since other platforms can avoid using
4735 --enable-threads=gnat
4737 2003-11-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4739 * ada-tree.h: (TYPE_IS_PACKED_ARRAY_TYPE_P): New macro.
4741 * decl.c (gnat_to_gnu_entity, case E_Array_Subtype): Set
4742 TYPE_PACKED_ARRAY_TYPE_P.
4743 (validate_size): Do not verify size if TYPE_IS_PACKED_ARRAY_TYPE_P.
4745 Part of PR ada/12806
4746 * utils.c (float_type_for_precision): Renamed from float_type_for_size.
4747 Use GET_MODE_PRECISION instead of GET_MODE_BITSIZE.
4749 2003-11-17 Vincent Celier <celier@gnat.com>
4751 * gnatchop.adb (Error_Msg): New Boolean parameter Warning, defaulted
4753 Do not set exit status to Failure when Warning is True.
4754 (Gnatchop): Make errors "no compilation units found" and
4755 "no source files written" warnings only.
4757 * make.adb (Gnatmake): When using a project file, set
4758 Look_In_Primary_Dir to False.
4759 (Configuration_Pragmas_Switch): Check for Global_Configuration_Pragmas
4760 and Local_Configuration_Pragmas in the project where they are declared
4761 not an extending project which might have inherited them.
4763 * osint.adb (Locate_File): If Name is already an absolute path, do not
4764 look for a directory.
4766 * par-ch10.adb (P_Compilation_Unit): If source contains no token, and
4767 -gnats (Check_Syntax) is used, issue only a warning, not an error.
4769 * prj.adb (Register_Default_Naming_Scheme): Add new component Project
4770 in objects of type Variable_Value.
4772 * prj.ads: (Variable_Value): New component Project
4774 * prj-nmsc.adb (Ada_Check.Warn_If_Not_Sources): No warning if source
4775 is in a project extended by Project.
4777 * prj-proc.adb (Add_Attributes): New parameter Project. Set component
4778 Project of Variable_Values to this new parameter value.
4779 (Expression): Set component Project of Variable_Values.
4780 (Process_Declarative_Items): Call Add_Attributes with parameter Project.
4781 Set the component Project in array elements.
4783 2003-11-17 Sergey Rybin <rybin@act-europe.fr>
4785 * errout.adb: (Initialize): Add initialization for error nodes.
4787 * sem_ch12.adb (Initialize): Add missing initializations for
4788 Exchanged_Views and Hidden_Entities.
4790 2003-11-17 Ed Schonberg <schonberg@gnat.com>
4792 * sem_ch12.adb (Copy_Generic_Node): Preserve entity when copying an
4793 already instantiated tree for use in subsequent inlining.
4794 (Analyze_Associations, Instantiate_Formal_Subprogram,
4795 Instantiate_Object): improve error message for mismatch in
4798 * sem_ch6.adb (Build_Body_To_Inline): Major cleanup to handle
4799 instantiations of subprograms declared in instances.
4801 2003-11-17 Javier Miranda <miranda@gnat.com>
4803 * sem_ch4.adb (Analyze_Allocator): Previous modification must be
4804 executed only under the Extensions_Allowed flag.
4806 2003-11-17 Robert Dewar <dewar@gnat.com>
4808 * a-exexda.adb (Address_Image): Fix documentation to indicate leading
4810 (Address_Image): Fix bug of returning 0x instead of 0x0
4811 Minor reformatting (function specs).
4813 * einfo.ads: Minor fix for documentation of Is_Bit_Packed_Array
4814 (missed case of 33-63)
4816 * freeze.adb, sem_ch13.adb: Properly check size of packed bit array
4818 * s-thread.adb: Add comments for pragma Restriction
4820 * exp_aggr.adb, g-debuti.adb, par-ch4.adb, sem_aggr.adb,
4821 sem_ch6.adb, sprint.adb, xref_lib.adb: Minor reformatting
4823 2003-11-17 Ed Falis <falis@gnat.com>
4825 * s-thread.adb: Added No_Tasking restriction for this implementation.
4827 2003-11-17 Emmanuel Briot <briot@act-europe.fr>
4829 * xref_lib.adb (Parse_Identifier_Info): Add handling of generic
4830 instanciation references in the parent type description.
4832 2003-11-17 GNAT Script <nobody@gnat.com>
4834 * Make-lang.in: Makefile automatically updated
4836 2003-11-16 Jason Merrill <jason@redhat.com>
4838 * Make-lang.in (ada.tags): Create TAGS.sub files in each directory
4839 and TAGS files that include them for each front end.
4841 2003-11-14 Andreas Jaeger <aj@suse.de>
4843 * lang.opt: Change -Wno-long-long to -Wlong-long since the latter
4844 is the canonical version.
4845 * misc.c (gnat_handle_option): Likewise.
4847 * Makefile.in (LIBGNAT_TARGET_PAIRS): Add rules for x86_64-linux.
4849 * 5nsystem.ads: New file for x86_64-linux-gnu.
4851 2003-11-14 Arnaud Charlet <charlet@act-europe.fr>
4853 * nmake.ads, nmake.adb, sinfo.h, treeprs.ads: Regenerated.
4855 * comperr.adb: Fix logic in previous change.
4857 2003-11-13 Vincent Celier <celier@gnat.com>
4859 * 5bml-tgt.adb (Build_Dynamic_Library): Use
4860 Osint.Include_Dir_Default_Prefix instead of
4861 Sdefault.Include_Dir_Default_Name.
4863 * gnatlbr.adb: Update Copyright notice
4864 (Gnatlbr): : Use Osint.Include_Dir_Default_Prefix instead of
4865 Sdefault.Include_Dir_Default_Name and Osint.Object_Dir_Default_Prefix
4866 instead of Sdefault.Object_Dir_Default_Name
4869 (Process_Binder_File): Never suppress the option following -Xlinker
4872 (Gcc): Use Osint.Object_Dir_Default_Prefix instead of
4873 Sdefault.Object_Dir_Default_Name.
4875 * osint.ads, osint.adb:
4876 (Include_Dir_Default_Prefix, Object_Dir_Default_Prefix): New functions
4879 * vms_conv.ads: Minor reformating
4880 Remove GNAT STANDARD and GNAT PSTA
4883 Allow GNAT MAKE to have several files on the command line.
4884 (Init_Object_Dirs): Use Osint.Object_Dir_Default_Prefix instead of
4885 Sdefault.Object_Dir_Default_Name.
4887 Remove data for GNAT STANDARD
4890 Add new compiler qualifier /PRINT_STANDARD (-gnatS)
4891 Remove data for GNAT STANDARD
4892 Remove options and documentation for -gnatwb/-gnatwB: these warning
4893 options no longer exist.
4895 2003-11-13 Ed Falis <falis@gnat.com>
4897 * 5zthrini.adb: (Init_RTS): Made visible
4900 (Register): Removed unnecessary call to taskVarGet that checked whether
4901 an ATSD was already set as a task var for the argument thread.
4904 Updated comment to reflect that this is a VxWorks version
4905 Added context clause for System.Threads.Initialization
4906 Added call to System.Threads.Initialization.Init_RTS
4908 2003-11-13 Jerome Guitton <guitton@act-europe.fr>
4911 (Init_RTS): New procedure, for the initialization of the run-time lib.
4914 Remove dependancy on System.Init, so that this file can be used in the
4915 AE653 sequential run-time lib.
4917 2003-11-13 Robert Dewar <dewar@gnat.com>
4919 * bindgen.adb: Minor reformatting
4921 2003-11-13 Ed Schonberg <schonberg@gnat.com>
4924 (Apply_Discriminant_Check): Do no apply check if target type is derived
4925 from source type with no applicable constraint.
4928 (Ensure_System_Dependency): Do not apply the style checks that may have
4929 been specified for the main unit.
4932 (Find_Selected_Component): Further improvement in error message, with
4936 (Resolve): Handle properly the case of an illegal overloaded protected
4939 2003-11-13 Javier Miranda <miranda@gnat.com>
4942 (Has_Default_Init_Comps): New function to check the presence of
4943 default initialization in an aggregate.
4944 (Build_Record_Aggr_Code): Recursively expand the ancestor in case of
4945 extension aggregate of a limited record. In addition, a new formal
4946 was added to do not initialize the record controller (if any) during
4947 this recursive expansion of ancestors.
4948 (Init_Controller): Add support for limited record components.
4949 (Expand_Record_Aggregate): In case of default initialized components
4950 convert the aggregate into a set of assignments.
4952 * par-ch4.adb (P_Aggregate_Or_Paren_Expr): Update the comment
4953 describing the new syntax.
4954 Nothing else needed to be done because this subprogram delegates part of
4955 its work to P_Precord_Or_Array_Component_Association.
4956 (P_Record_Or_Array_Component_Association): Give support to the new
4957 syntax for default initialization of components.
4960 (Resolve_Aggregate): Relax the strictness of the frontend in case of
4962 (Resolve_Record_Aggregate): Give support to default initialized
4964 (Get_Value): In case of default initialized components, duplicate
4965 the corresponding default expression (from the record type
4966 declaration). In case of default initialization in the *others*
4967 choice, do not check that all components have the same type.
4968 (Resolve_Extension_Aggregate): Give support to limited extension
4972 (Check_Initialization): Relax the strictness of the front-end in case
4973 of aggregate and extension aggregates. This test is now done in
4974 Get_Value in a per-component manner.
4976 * sem_ch4.adb (Analyze_Allocator): Don't post an error if the
4977 expression corresponds to a limited aggregate. This test is now done
4980 * sinfo.ads, sinfo.adb (N_Component_Association): Addition of
4983 * sprint.adb (Sprint_Node_Actual): Modified to print an mbox if
4984 present in an N_Component_Association node
4986 2003-11-13 Thomas Quinot <quinot@act-europe.fr>
4988 * sem_ch9.adb (Analyze_Accept_Statement): A procedure hides a
4989 type-conformant entry only if they are homographs.
4991 2003-11-13 GNAT Script <nobody@gnat.com>
4993 * Make-lang.in: Makefile automatically updated
4995 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4997 * adadecode.c: Use <> form of include for ctype.h.
4998 * sysdep.c [IN_RTS]: Use <> form of include for time.h.
5000 2003-11-12 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5002 * 5gsystem.ads (Functions_Return_By_DSP): Set to False.
5003 Works around PR middle-end/6552.
5005 2003-11-10 Ed Falis <falis@gnat.com>
5007 * 5ytiitho.adb: (procStartHookAdd): Definition and call deleted
5009 * 5zinit.adb: (Install_Handler): Moved back to spec
5010 (Install_Signal_Handlers): Deleted
5012 * 5zthrini.adb: Added context clause for System.Storage_Elements
5013 (Register): Only handles creation of taskVar; initialization moved to
5015 (Reset_TSD): Deleted; replaced by Thread_Body_Enter
5016 Added declaration of environment task secondary stack and
5019 * s-thread.adb: Implement bodies for thread body processing
5022 Added comment identifying supported targets for pragma Thread_Body.
5024 2003-11-10 Pascal Obry <obry@gnat.com>
5026 * adaint.c (_gnat_stat) [WIN32]: Check if name is not bigger than
5030 (Open): Properly check for string length before copying into the buffer.
5031 Raises Name_Error if buffer is too small. Note that this was a potential
5034 2003-11-10 Romain Berrendonner <berrendo@act-europe.fr>
5036 * bindgen.adb, comperr.adb: Code clean ups.
5037 * gnatvsn.ads, gnatvsn.adb (Get_Gnat_Version_Type): New function.
5039 2003-11-10 Sergey Rybin <rybin@act-europe.fr>
5041 * gnat1drv.adb: Add call to Sem_Elim.Initialize.
5043 2003-11-10 Vincent Celier <celier@gnat.com>
5046 (Gprcmd): Add new command "prefix" to get the prefix of the GNAT
5049 * make.adb (Scan_Make_Arg): Transmit -nostdlib to the compiler
5051 * prj.adb: (Project_Empty): Add new boolean component Virtual
5053 * prj.ads: (Virtual_Prefix): New constant string
5054 (Project_Data): New boolean component Virtual
5056 * prj-nmsc.adb (Language_Independent_Check): Adjust error message when
5057 a library project is extended by a virtual extending project.
5060 Modifications throughout to implement extending-all project, including:
5061 (Virtual_Hash, Processed_Hash): New hash tables
5062 (Create_Virtual_Extending_Project): New procedure
5063 (Look_For_Virtual_Projects_For): New procedure
5066 (Process): After checking the projects, if main project is an
5067 extending-all project, set the object directory of all virtual extending
5068 project to the object directory of the main project.
5069 Adjust error message when a virtual extending project has the same
5070 object directory as an project being extended.
5071 (Recursive_Process): If name starts with the virtual prefix, set Virtual
5072 to True in the project data.
5075 (Default_Project_Node): Add new boolean component Extending_All
5076 (Is_Extending_All): New function
5077 (Set_Is_Extending_All): New procedure
5079 * prj-tree.ads: (Is_Extending_All): New function
5080 (Set_Is_Extending_All): New procedure
5081 (Project_Node_Record): New boolean component Extending_All
5083 * switch-c.adb: (Scan_Front_End_Switches): Process -nostdlib
5086 Add qualifier /NOSTD_LIBRARIES (-nostdlib) for the compiler
5088 * bld.adb (Recursive_Process): If MAKE_ROOT is not defined, call
5089 "gprcmd prefix" to define it.
5091 2003-11-10 Thomas Quinot <quinot@act-europe.fr>
5093 * einfo.ads: Fix a typo and remove an extraneous word in comments.
5096 (Create_Dummy_Package_Unit): Set the scope of the entity for the
5097 created dummy package to Standard_Standard, not to itself, to
5098 defend other parts of the front-end against encoutering a cycle in
5102 (Analyze_With_Clause): When setting the entities for the successive
5103 N_Expanded_Names that constitute the name of a child unit, do not
5104 attempt to go further than Standard_Standard in the chain of scopes.
5105 This case arises from the placeholder units created by
5106 Create_Dummy_Package_Unit in the case of a with_clause for a
5107 nonexistent child unit.
5109 2003-11-10 Ed Schonberg <schonberg@gnat.com>
5112 (Expand_Thread_Body): Place subprogram on scope stack, so that new
5113 declarations are given the proper scope.
5116 (Check_Expr_Constants): Reject an expression that contains a constant
5117 created during expansion, and that appears after the object to which
5118 the address clause applies.
5120 * sem_ch5.adb (Check_Controlled_Array_Attribute): Subsidiary of
5121 Analyze_Iteration_Scheme, to rewrite a loop parameter specification
5122 that uses 'Range of a function call with controlled components, so
5123 that the function result can be finalized before starting the loop.
5126 (Find_Selected_Component): Improve error message when prefix is
5127 an implicit dereference of an incomplete type.
5129 2003-11-10 Robert Dewar <dewar@gnat.com>
5131 * opt.ads: New Print_Standard flag for -gnatS switch
5133 * sem_ch13.adb: Remove some additional checks for unaligned arrays
5135 * cstand.adb (Create_Standard): Print out package standard if -gnatS
5138 * debug.adb: Update doc for -gnatds to discuss relationship with new
5141 * sinfo.adb: Add new field Entity_Or_Associated_Node
5143 * sinfo.ads: Add new field Entity_Or_Associated_Node
5144 Update documentation for Associated_Node and Entity fields to clarify
5145 relationship and usage.
5148 (Write_Id): Properly process Associated_Node field in generic template
5151 Recognize new -gnatS switch for printing package Standard
5152 This replaces gnatpsta
5155 Add line for new -gnatS switch for printing package Standard
5156 This replaces gnatpsta
5158 2003-11-10 Andreas Jaeger <aj@suse.de>
5160 * 7sosprim.adb: tv_usec of struct_timeval and time_t are long
5163 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
5165 * misc.c, lang.opt: Add handling of -nostdlib, now recognized/needed
5168 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
5170 * Makefile.in, Make-lang.in: Remove build of gnat_wrapper and gnatpsta,
5173 * gnatpsta.adb, gnat_wrapper.adb: Removed, no longer needed.
5175 * sysdep.c: Add handling of cygwin.
5177 2003-11-10 GNAT Script <nobody@gnat.com>
5179 * Make-lang.in: Makefile automatically updated
5181 2003-11-10 Arnaud Charlet <charlet@act-europe.fr>
5184 * osint.ads, osint.adb (Relocate_Path, Executable_Suffix): New
5185 functions. Used to handle dynamic prefix relocation, via set_std_prefix.
5186 Replace GNAT_ROOT by GCC_ROOT.
5188 * Make-lang.in: Use new function Relocate_Path to generate sdefault.adb
5190 2003-11-06 Zack Weinberg <zack@codesourcery.com>
5192 * misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
5193 and update for changed meaning of GET_MODE_BITSIZE.
5195 2003-11-04 Doug Rupp <rupp@gnat.com>
5197 * sysdep.c: Problem discovered during IA64 VMS port.
5198 [VMS] #include <unixio.h> to get proper prototypes.
5201 Issues discovered/problems fixed during IA64 VMS port.
5202 [VMS] #define _POSIX_EXIT for proper semantics.
5203 [VMS] #include <unixio.h> for proper prototypes.
5204 [VMS] (fork): #define IA64 version.
5205 (__gnat_os_exit): Remove unnecessary VMS specific code.
5207 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5209 Part of PR ada/12806
5211 * ada-tree.h (TYPE_DIGITS_VALUE, SET_TYPE_DIGITS_VALUE): Save count as
5215 (gnat_to_gnu_entity, case E_Floating_Point_Type): Save count as tree,
5218 * targtyps.c, decl.c, misc.c,
5219 gigi.h (fp_prec_to_size, fp_size_to_prec): Temporary
5220 routines to work around change in FP sizing semantics in GCC.
5223 (build_vms_descriptor): TYPE_DIGITS_VALUE is tree, not integer.
5225 * gigi.h: (enumerate_modes): New function.
5227 * Make-lang.in: (ada/misc.o): Add real.h.
5229 * misc.c: (enumerate_modes): New function.
5231 2003-11-04 Robert Dewar <dewar@gnat.com>
5233 * 3vtrasym.adb: Minor reformatting
5234 Use terminology encoded/decoded name, rather than C++ specific notion
5235 of mangling (this is the terminology used throughout GNAT).
5237 * einfo.h: Regenerated
5239 * einfo.ads, einfo.adb: Add new flag Is_Thread_Body
5242 (Expand_N_Subprogram_Body): Handle expansion of thread body procedure
5244 * par-prag.adb: Add dummy entry for Thread_Body pragma
5247 Add entries for System.Threads entities for thread body processing
5250 (Analyze_Pragma, Access attributes): Check these are not applied to a
5251 thread body, since this is not permitted
5253 * sem_prag.adb: Add processing for Thread_Body pragma.
5257 (Resolve_Call): Check for incorrect attempt to call a thread body
5258 procedure with a direct call.
5260 * snames.ads, snames.adb: Add entry for Thread_Body pragma
5261 Add names associated with thread body expansion
5263 * snames.h: Add entry for Thread_Body pragma
5265 * s-thread.adb: Add entries for thread body processing
5266 These are dummy bodies so far
5268 * s-thread.ads: Add documentation on thread body handling.
5269 Add entries for thread body processing.
5271 2003-11-04 Javier Miranda <miranda@gnat.com>
5274 (Build_Limited_Views): Return after posting an error in case of limited
5275 with_clause on subprograms, generics, instances or generic renamings
5276 (Install_Limited_Withed_Unit): Do nothing in case of limited with_clause
5277 on subprograms, generics, instances or generic renamings
5279 2003-11-04 Arnaud Charlet <charlet@act-europe.fr>
5281 * raise.c (setup_to_install): Correct mistake in last revision; two
5282 arguments out of order.
5284 * trans.c, cuintp.c, argv.c, aux-io.c, cal.c, errno.c, exit.c,
5285 gnatbl.c, init.c, stringt.h, utils.c, utils2.c: Update copyright
5286 notice, missed in previous change.
5287 Remove trailing blanks and other style errors introduced in previous
5290 2003-11-04 Olivier Hainque <hainque@act-europe.fr>
5292 * decl.c (gnat_to_gnu_field): Adjust the conditions under which we get
5293 rid of the wrapper for a LJM type, ensuring we don't do that if the
5294 field is addressable. This avoids potential low level type view
5295 mismatches later on, for instance in a by-reference argument passing
5298 2003-11-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5300 * decl.c (gnat_to_gnu_field): No longer check for BLKmode being
5301 aligned at byte boundary.
5303 2003-11-04 Joel Brobecker <brobecker@gnat.com>
5305 * decl.c (components_to_record): Do not delete the empty variants from
5306 the end of the union type.
5308 2003-11-04 Ed Schonberg <schonberg@gnat.com>
5310 * exp_ch4.adb (Expand_N_Op_Eq): Use base type when locating primitive
5311 operation for a derived type, an explicit declaration may use a local
5314 2003-11-04 Vincent Celier <celier@gnat.com>
5316 * make.adb (Gnatmake): Allow main sources on the command line with a
5317 library project when it is only for compilation (no binding or
5320 2003-11-04 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5322 * Makefile.in: Remove many duplicate variables.
5324 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
5326 * Make-lang.in (dvi): Move targets to $(docobjdir).
5327 (gnat_ug_vms.dvi): Simplify rule and adjust target.
5328 (gnat_ug_wnt.dvi): Likewise.
5329 (gnat_ug_unx.dvi): Likewise.
5330 (gnat_ug_vxw.dvi): Likewise.
5331 (gnat_rm.dvi): Likewise.
5332 (gnat-style.dvi): Likewise.
5334 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
5336 * gigi.h: Missed commit from update for C90.
5338 2003-10-31 Kelley Cook <kcook@gcc.gnu.org>
5340 * Makefile.in (ada/b_gnat1.o): Compile with -Wno-error.
5342 2003-10-31 Andreas Schwab <schwab@suse.de>
5344 * raise.c (get_action_description_for): Fix typo in last change.
5346 2003-10-31 Nathanael Nerode <neroden@gcc.gnu.org>
5349 * ada/Make-lang.in: Move default definitions of X_ADA_CFLAGS,
5350 T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from here to master Makefile.in.
5352 2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
5354 * adadecode.c, adaint.c, argv.c, aux-io.c, cal.c, cio.c, cstreams.c,
5355 ctrl_c.c, cuintp.c, decl.c, errno.c, exit.c, expect.c, final.c,
5356 gigi.h, gmem.c, gnatbl.c, init.c, misc.c, mkdir.c, raise.c, socket.c,
5357 sysdep.c, sysdep.c, targtyps.c, tb-alvms.c, tb-alvxw.c, tracebak.c,
5358 trans.c, utils.c, utils2.c: Convert function prototypes to C90.
5360 2003-10-30 Vasiliy Fofanov <fofanov@act-europe.fr>
5363 Demangle Ada symbols returned by TBK$SYMBOLIZE. Correctly align line
5364 numbers when symbol name is too long.
5366 2003-10-30 Ed Falis <falis@gnat.com>
5368 * g-signal.ads, g-signal.adb: New files
5370 * impunit.adb: (Non_Imp_File_Names): Added "g-signal"
5372 * Makefile.rtl: Introduce GNAT.Signals
5374 2003-10-30 Robert Dewar <dewar@gnat.com>
5376 * freeze.adb: Minor reformatting
5378 * lib-writ.adb (Write_ALI): Never write ali file if -gnats is specified
5380 * par.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb, par-ch3.adb,
5381 par-ch5.adb, par-ch6.adb, par-ch9.adb, par-util.adb:
5382 New handling of Id_Check parameter to improve recognition of keywords
5383 used as identifiers.
5384 Update copyright notice to include 2003
5386 2003-10-29 Robert Dewar <dewar@gnat.com>
5388 * 3vtrasym.adb, 5vtraent.ads, sprint.adb,
5389 sem_ch10.adb: Minor reformatting
5391 * exp_ch5.adb (Expand_Assign_Array): Test for bit unaligned operands
5392 (Expand_Assign_Record): Test right hand side for bit unaligned as well
5394 2003-10-29 Vasiliy Fofanov <fofanov@act-europe.fr>
5396 * 3vtrasym.adb, 5vtraent.adb, 5vtraent.ads, tb-alvms.c:
5397 Support for TBK$SYMBOLIZE-based symbolic traceback.
5399 2003-10-29 Jose Ruiz <ruiz@act-europe.fr>
5402 Revert previous change, that did not work well when pragma No_Run_Time
5403 was used in conjunction with a run-time other than ZFP.
5405 2003-10-29 Vincent Celier <celier@gnat.com>
5408 (Gnatmake): When there are no Ada mains in attribute Main, disable the
5409 bind and link steps only is switch -z is not used.
5411 2003-10-29 Arnaud Charlet <charlet@act-europe.fr>
5413 * Makefile.generic: Remove duplicated setting of CC.
5415 * Makefile.prolog: Set CC to gcc by default, to override make's
5418 * einfo.h: Regenerated.
5420 2003-10-29 Ed Schonberg <schonberg@gnat.com>
5422 * sem_ch10.adb (Analyze_Subunit): Restore state of suppress flags for
5423 current body, after compiling subunit.
5425 * itypes.adb (Create_Itype): In ASIS_Mode, do not freeze the itype
5426 when in deleted code, because gigi needs properly ordered freeze
5427 actions to annotate types.
5429 * freeze.adb (Is_Fully_Defined): Predicate must be recursive, to
5430 prevent the premature freezing of record type that contains
5431 subcomponents with a private type that does not yet have a completion.
5433 2003-10-29 Javier Miranda <miranda@gnat.com>
5436 (Analyze_Package_Instantiation): Check that instances can not be used in
5437 limited with_clauses.
5440 (Analyze_Package_Renaming): Check that limited withed packages cannot
5441 be renamed. Improve text on error messages related to limited
5444 * einfo.adb, einfo.ads: Remove Non_Limited_Views attribute.
5446 * sprint.adb: (Sprint_Node_Actual): Print limited with_clauses.
5447 Update copyright notice.
5449 * sem_ch10.adb: (Build_Limited_Views): Complete its documentation.
5450 (Install_Limited_Context_Clauses): New subprogram that isolates all the
5451 checks required for limited context_clauses and installs the limited
5453 (Install_Limited_Withed_Unit): Complete its documentation.
5454 (Analyze_Context): Check that limited with_clauses are only allowed in
5456 (Install_Context): Call Install_Limited_Context_Clauses after the
5457 parents have been installed.
5458 (Install_Limited_Withed_Unit): Add documentation. Mark the installed
5459 package as 'From_With_Type'; this mark indicates that the limited view
5460 is installed. Used to check bad usages of limited with_clauses.
5461 (Build_Limited_Views): Do not add shadow entities to the scope's list
5462 of entities. Do not add real entities to the Non_Limited_Views chain.
5463 Improve error notification.
5464 (Remove_Context_Clauses): Remove context clauses in two phases:
5465 limited views first and regular views later (to maintain the
5467 (Remove_Limited_With_Clause): If the package is analyzed then reinstall
5468 its visible entities.
5470 2003-10-29 Thomas Quinot <quinot@act-europe.fr>
5472 * sem_type.adb (Specific_Type): Type Universal_Fixed is compatible
5473 with any type that Is_Fixed_Point_Type.
5475 * sinfo.ads: Fix documentation for Associated_Node attribute.
5477 2003-10-29 Sergey Rybin <rybin@act-europe.fr>
5479 * switch-c.adb (Scan_Front_End_Switches): ASIS_Mode is set now when
5480 both '-gnatc' and '-gnatt' are specified.
5482 * atree.adb (Initialize): Add initialization for Node_Count (set to
5485 2003-10-29 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5487 * decl.c (gnat_to_gnu_entity, case E_Subprogram): If no return value,
5488 do not consider as Pure.
5490 Part of implementation of function-at-a-time:
5492 * trans.c (gnat_to_gnu_code): If IS_STMT, call expand_expr_stmt.
5493 (tree_transform): Add new argument to build_component_ref.
5494 (tree_transform, case N_Assignment_Statement): Make and return an
5496 (tree_transform): If result IS_STMT, set flags and return it.
5497 (gnat_expand_stmt, set_lineno_from_sloc): New functions.
5499 * utils2.c (build_simple_component_ref, build_component_ref): Add new
5501 (build_binary_op, case EQ_EXPR): Pass additional arg to it.
5502 (build_allocator): Likewise.
5504 * utils.c (convert_to_fat_pointer, convert_to_thin_pointer, convert):
5505 Add new arg to build_component_ref.
5506 (maybe_unconstrained_array, unchecked_convert): Likewise.
5508 * ada-tree.def (EXPR_STMT): New code.
5510 * ada-tree.h (IS_STMT, TREE_SLOC, EXPR_STMT_EXPR): New macros.
5512 * decl.c (gnat_to_gnu_entity, case object): Add extra arg to
5513 build_component_ref calls.
5515 * misc.c (gnat_expand_expr): If IS_STMT, call gnat_expand_stmt.
5517 * gigi.h (gnat_expand_stmt, set_lineno_from_sloc): New functions.
5518 (build_component_ref): Add new argument, NO_FOLD_P.
5520 2003-10-27 Arnaud Charlet <charlet@act-europe.fr>
5522 * Makefile.generic: Add missing substitution on object_deps handling.
5525 * Make-lang.in (check-ada): Enable ACATS test suite.
5527 2003-10-27 Robert Dewar <dewar@gnat.com>
5530 (Freeze_Array_Type): We do not need an initialization routine for types
5531 derived from String or Wide_String. They should be treated the same
5532 as String and Wide_String themselves. This caused problems with the
5533 use of Initialize_Scalars.
5536 (Expand_Assign_Record): Do component-wise assignment of non-byte aligned
5537 composites. This allows use of component clauses that are not byte
5541 (Analyze_Pragma, case Pack): Generate warning and ignore pack if there
5542 is an attempt to pack an array of atomic objects.
5544 * make.adb, prj-env.adb, prj-env.ads: Minor reformatting
5546 2003-10-27 Pascal Obry <obry@gnat.com>
5549 (Basename): Check for drive letters in a pathname only on DOS based OS.
5551 2003-10-27 Vincent Celier <celier@gnat.com>
5554 (Gnatmake): When unable to change dir to the object dir, display the
5555 content of the parent dir of the obj dir, to try to understand why this
5558 2003-10-27 GNAT Script <nobody@gnat.com>
5560 * Make-lang.in: Makefile automatically updated
5562 2003-10-27 Ed Schonberg <schonberg@gnat.com>
5565 (Inline_Instance_Body): Indicate that the save/restore of use_clauses
5566 should not be done in Save/Restore_Scope_Stack, because it is performed
5570 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
5571 whether use clauses should be removed/restored.
5574 (Save_Scope_Stack, Restore_Scope_Stack): Add parameter to indicate
5575 whether use clauses should be removed/restored.
5577 2003-10-26 Andreas Jaeger <aj@suse.de>
5579 * Makefile.in: Remove duplicated lines.
5581 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5583 * gnatvsn.ads (Gnat_Static_Version_String): New constant, used to
5584 minimize the differences with ACT tree.
5586 * gnatkr.adb, gnatlink.adb, gnatls.adb, gnatmake.adb,
5587 gnatprep.adb, gnatpsta.adb, gnatvsn.ads: Take advantage of
5588 Gnatvsn.Gnat_Static_Version_String to reduce differences between
5591 2003-10-24 Pascal Obry <obry@gnat.com>
5593 * adadecode.c (ostrcpy): New function.
5594 (__gnat_decode): Use ostrcpy of strcpy.
5595 (has_prefix): Set first parameter a const.
5596 (has_suffix): Set first parameter a const.
5597 Update copyright notice. Fix source name in header.
5598 Removes a trailing space.
5601 2003-10-24 Jose Ruiz <ruiz@act-europe.fr>
5604 Remove the test against being in No_Run_Time_Mode before generating a
5605 call to Register_Tag. It is redundant with the test against the
5606 availability of the function Register_Tag.
5608 2003-10-24 Vincent Celier <celier@gnat.com>
5610 * g-catiio.adb: (Month_Name): Correct spelling of February
5612 * make.adb: (Mains): New package
5613 (Initialize): Call Mains.Delete
5614 (Gnatmake): Check that each main on the command line is a source of a
5615 project file and, if there are several mains, each of them is a source
5616 of the same project file.
5617 (Gnatmake): When a foreign language is specified in attribute Languages,
5618 no main is specified on the command line and attribute Mains is not
5619 empty, only build the Ada main. If there is no Ada main, just compile
5620 the Ada sources and their closure.
5621 (Gnatmake): If a main is specified on the command line with directory
5622 information, check that the source exists and, if it does, that the path
5623 is the actual path of a source of a project.
5626 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path. When
5627 Full_Path is True, return the full path instead of the simple file name.
5628 (Project_Of): New function
5631 (File_Name_Of_Library_Unit_Body): New Boolean parameter Full_Path,
5633 (Project_Of): New function
5635 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5638 Ensure objects of main project are always checked and rebuilt if needed.
5639 Set CC to gcc by default.
5640 Prepare new handling of link by creating a global archive (not activated
5643 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
5644 stringt.h: Update copyright notice. Remove trailing blanks.
5645 Fix source name in header.
5647 2003-10-24 Robert Dewar <dewar@gnat.com>
5649 * sem_ch12.adb: Minor reformatting
5652 Minor reformatting (including new function return style throughout)
5655 Minor reformatting (including new function return style throughout)
5657 2003-10-24 Arnaud Charlet <charlet@act-europe.fr>
5659 * adadecode.h, atree.h, elists.h, nlists.h, raise.h,
5660 stringt.h: Update copyright notice. Remove trailing blanks.
5661 Fix source name in header.
5663 2003-10-24 GNAT Script <nobody@gnat.com>
5665 * Make-lang.in: Makefile automatically updated
5667 2003-10-23 Nathanael Nerode <neroden@gcc.gnu.org>
5669 * adadecode.h, atree.h, elists.h, namet.h, nlists.h, raise.h,
5670 stringt.h: Convert to ISO C90 declarations and definitions.
5672 2003-10-23 Thomas Quinot <quinot@act-europe.fr>
5675 * exp_ch13.adb (Expand_N_Freeze_Entity): Do not consider inherited
5676 External_Tag attribute definition clauses.
5678 2003-10-23 Ed Schonberg <schonberg@gnat.com>
5681 * exp_dbug.adb (Debug_Renaming_Declaration): For the renaming of a
5682 child unit, generate a fully qualified name to avoid spurious errors
5683 when the context contains renamings of different child units with
5684 the same simple name.
5686 * exp_dbug.ads: Add documentation on name qualification for renamings
5689 2003-10-23 Robert Dewar <dewar@gnat.com>
5691 * g-regpat.ads, g-regpat.adb: Minor reformatting
5693 2003-10-23 Jose Ruiz <ruiz@act-europe.fr>
5695 * Makefile.in: Use the file 1atags.ads with the ZFP and cert run-times.
5697 2003-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5699 * trans.c: (tree_transform, case N_Real_Literal): Add extra arg to
5702 * urealp.h: (Machine): Update to proper definition.
5704 2003-10-23 Arnaud Charlet <charlet@act-europe.fr>
5706 * init.c, adaint.c: Minor reformatting.
5708 2003-10-23 Danny Smith <dannysmith@users.sourceforge.net>
5710 * adaint.c (w32_epoch_offset): Define static const at file level.
5711 (win32_filetime): Replace offset with w32_epoch_offset. Use NULL
5712 rather than t_create, t_access in call to GetFileTime. Use union
5713 to convert between FILETIME and unsigned long long.
5714 (__gnat_file_time_name): Test for invalid file handle.
5715 (__gnat_set_filetime_name): Support win32 targets using
5718 2003-10-22 Danny Smith <dannysmith@users.sourceforge.net>
5720 * sysdep.c: Include conio.h if __MINGW32__ and !OLD_MINGW.
5722 * ctrl_c.c (__gnat_int_handler): Remove declaration.
5724 * decl.c (creat_concat_name): Const-ify prefix.
5726 * adaint.c: Include ctype.h if __MINGW32__.
5727 (__gnat_readlink): Mark arguments as possibly unused.
5728 (__gnat_symlink): Likewise.
5729 (__gnat_is_symbolic_link): Likewise.
5730 (__gnat_portable_spawn): Likewise. Cast last arg of spawnvp to match
5732 (__gnat_file_time_name): Don't declare struct stat statbuf when
5734 (__gnat_is_absolute_path): Add parenthesis around condition of
5735 'if' statement to avoid warning.
5736 (__gnat_plist_init): Specify void as parameter.
5737 (plist_enter): Likewise.
5738 (plist_leave): Likewise.
5739 (remove_handle): Make static. Initialize prev.
5741 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5743 * Makefile.in: Disable build of gnatpsta. PR ada/10110.
5744 * cstreams.c (__gnat_full_name): Minor improvements and clean up
5747 2003-10-22 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5749 * tracebak.c (MAX): Avoid redefinition warning.
5751 * init.c [sgi] (__gnat_error_handler): Remove i, unused.
5752 Change msg to const char *.
5753 (__gnat_install_handler): Remove ss, unused.
5754 [sun && __SVR4 && !__vxworks] (__gnat_error_handler): Change msg
5756 * cstreams.c (__gnat_full_name): Declare p only when used.
5757 (__gnat_full_name) [sgi] Return buffer.
5759 2003-10-22 Arnaud Charlet <charlet@act-europe.fr>
5761 * mingw32.h: New file.
5762 * gnat_wrapper.adb: New file.
5764 2003-10-22 Jerome Roussel <roussel@act-europe.fr>
5766 * g-regpat.ads, g-regpat.adb (Match): new function, to know if a
5767 string match a pre compiled regular expression (the corresponding
5768 version of the function working on a raw regular expression)
5769 Fix typos in various comments
5770 Update copyright notice in spec
5772 2003-10-21 Gary Dismukes <dismukes@gnat.com>
5775 (Component_Needs_Simple_Initialization): Return False when the type is a
5776 packed bit array. Revise spec comments to document this case.
5779 (Expand_Pragma_Import): Set any expression on the imported object to
5780 empty to avoid initializing imported objects (in particular this
5781 covers the case of zero-initialization of bit arrays).
5782 Update copyright notice.
5784 2003-10-21 Ed Schonberg <schonberg@gnat.com>
5787 (Load_Parent_Of_Generic): If parent is compilation unit, stop search,
5788 a subunit is missing.
5789 (Instantiate_Subprogram_Body): If body of function is missing, set type
5790 of return expression explicitly in dummy body, to prevent cascaded
5791 errors when a subunit is missing.
5795 (Access_Subprogram_Declaration): Verify that return type is valid.
5799 (Check_Elab_Calls): Do not apply elaboration checks if the main unit is
5804 (Corresponding_Discriminant): If the scope of the discriminant is a
5805 private type without discriminant, use its full view.
5808 2003-10-21 Arnaud Charlet <charlet@act-europe.fr>
5810 * 3psoccon.ads, 3veacodu.adb, 3vexpect.adb, 3vsoccon.ads,
5811 3vsocthi.adb, 3vsocthi.ads, 3vtrasym.adb, 3zsoccon.ads,
5812 3zsocthi.adb, 3zsocthi.ads, 50system.ads, 51system.ads,
5813 55system.ads, 56osinte.adb, 56osinte.ads, 56taprop.adb,
5814 56taspri.ads, 56tpopsp.adb, 57system.ads, 58system.ads,
5815 59system.ads, 5aml-tgt.adb, 5bml-tgt.adb, 5csystem.ads,
5816 5dsystem.ads, 5fosinte.adb, 5gml-tgt.adb, 5hml-tgt.adb,
5817 5isystem.ads, 5lparame.adb, 5msystem.ads, 5psystem.ads,
5818 5sml-tgt.adb, 5sosprim.adb, 5stpopsp.adb, 5tsystem.ads,
5819 5usystem.ads, 5vml-tgt.adb, 5vsymbol.adb, 5vtraent.adb,
5820 5vtraent.ads, 5wml-tgt.adb, 5xparame.ads, 5xsystem.ads,
5821 5xvxwork.ads, 5yparame.ads, 5ytiitho.adb, 5zinit.adb,
5822 5zml-tgt.adb, 5zparame.ads, 5ztaspri.ads, 5ztfsetr.adb,
5823 5zthrini.adb, 5ztiitho.adb, 5ztpopsp.adb, 7stfsetr.adb,
5824 7straces.adb, 7strafor.adb, 7strafor.ads, 7stratas.adb,
5825 a-excach.adb, a-exexda.adb, a-exexpr.adb, a-exextr.adb,
5826 a-exstat.adb, a-strsup.adb, a-strsup.ads, a-stwisu.adb,
5827 a-stwisu.ads, bld.adb, bld.ads, bld-io.adb,
5828 bld-io.ads, clean.adb, clean.ads, ctrl_c.c,
5829 erroutc.adb, erroutc.ads, errutil.adb, errutil.ads,
5830 err_vars.ads, final.c, g-arrspl.adb, g-arrspl.ads,
5831 g-boubuf.adb, g-boubuf.ads, g-boumai.ads, g-bubsor.adb,
5832 g-bubsor.ads, g-comver.adb, g-comver.ads, g-ctrl_c.ads,
5833 g-dynhta.adb, g-dynhta.ads, g-eacodu.adb, g-excact.adb,
5834 g-excact.ads, g-heasor.adb, g-heasor.ads, g-memdum.adb,
5835 g-memdum.ads, gnatclean.adb, gnatsym.adb, g-pehage.adb,
5836 g-pehage.ads, g-perhas.ads, gpr2make.adb, gpr2make.ads,
5837 gprcmd.adb, gprep.adb, gprep.ads, g-semaph.adb,
5838 g-semaph.ads, g-string.adb, g-string.ads, g-strspl.ads,
5839 g-wistsp.ads, i-vthrea.adb, i-vthrea.ads, i-vxwoio.adb,
5840 i-vxwoio.ads, Makefile.generic, Makefile.prolog, Makefile.rtl,
5841 prep.adb, prep.ads, prepcomp.adb, prepcomp.ads,
5842 prj-err.adb, prj-err.ads, s-boarop.ads, s-carsi8.adb,
5843 s-carsi8.ads, s-carun8.adb, s-carun8.ads, s-casi16.adb,
5844 s-casi16.ads, s-casi32.adb, s-casi32.ads, s-casi64.adb,
5845 s-casi64.ads, s-casuti.adb, s-casuti.ads, s-caun16.adb,
5846 s-caun16.ads, s-caun32.adb, s-caun32.ads, s-caun64.adb,
5847 s-caun64.ads, scng.adb, scng.ads, s-exnint.adb,
5848 s-exnllf.adb, s-exnlli.adb, s-expint.adb, s-explli.adb,
5849 s-geveop.adb, s-geveop.ads, s-hibaen.ads, s-htable.adb,
5850 s-htable.ads, sinput-c.adb, sinput-c.ads, s-memcop.ads,
5851 socket.c, s-purexc.ads, s-scaval.adb, s-stopoo.adb,
5852 s-strcom.adb, s-strcom.ads, s-strxdr.adb, s-rident.ads,
5853 s-thread.adb, s-thread.ads, s-tpae65.adb, s-tpae65.ads,
5854 s-tporft.adb, s-traent.adb, s-traent.ads, styleg.adb,
5855 styleg.ads, styleg-c.adb, styleg-c.ads, s-veboop.adb,
5856 s-veboop.ads, s-vector.ads, symbols.adb, symbols.ads,
5857 tb-alvms.c, tb-alvxw.c, tempdir.adb, tempdir.ads,
5858 vms_conv.ads, vms_conv.adb, vms_data.ads,
5859 vxaddr2line.adb: Files added. Merge with ACT tree.
5861 * 4dintnam.ads, 4mintnam.ads, 4uintnam.ads, 52system.ads,
5862 5dosinte.ads, 5etpopse.adb, 5mosinte.ads, 5qosinte.adb,
5863 5qosinte.ads, 5qstache.adb, 5qtaprop.adb, 5qtaspri.ads,
5864 5stpopse.adb, 5uintman.adb, 5uosinte.ads, adafinal.c,
5865 g-enblsp.adb, io-aux.c, scn-nlit.adb, scn-slit.adb,
5866 s-exnflt.ads, s-exngen.adb, s-exngen.ads, s-exnlfl.ads,
5867 s-exnlin.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
5868 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-explfl.ads,
5869 s-explin.ads, s-expllf.ads, s-expsfl.ads, s-expsin.ads,
5870 s-expssi.ads, style.adb: Files removed. Merge with ACT tree.
5872 * 1ic.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
5873 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
5874 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
5875 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
5876 4cintnam.ads, 4gintnam.ads, 4hexcpol.adb, 4hintnam.ads,
5877 4lintnam.ads, 4nintnam.ads, 4ointnam.ads, 4onumaux.ads,
5878 4pintnam.ads, 4sintnam.ads, 4vcaldel.adb, 4vcalend.adb,
5879 4vintnam.ads, 4wexcpol.adb, 4wintnam.ads, 4zintnam.ads,
5880 51osinte.adb, 51osinte.ads, 52osinte.adb, 52osinte.ads,
5881 53osinte.ads, 54osinte.ads, 5aosinte.adb, 5aosinte.ads,
5882 5asystem.ads, 5ataprop.adb, 5atasinf.ads, 5ataspri.ads,
5883 5atpopsp.adb, 5avxwork.ads, 5bosinte.adb, 5bosinte.ads,
5884 5bsystem.ads, 5cosinte.ads, 5esystem.ads, 5fintman.adb,
5885 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb, 5ftasinf.ads,
5886 5ginterr.adb, 5gintman.adb, 5gmastop.adb, 5gosinte.ads,
5887 5gproinf.ads, 5gsystem.ads, 5gtaprop.adb, 5gtasinf.ads,
5888 5gtpgetc.adb, 5hosinte.adb, 5hosinte.ads, 5hsystem.ads,
5889 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
5890 5itaprop.adb, 5itaspri.ads, 5ksystem.ads, 5kvxwork.ads,
5891 5lintman.adb, 5lml-tgt.adb, 5losinte.ads, 5lsystem.ads,
5892 5mvxwork.ads, 5ninmaop.adb, 5nintman.adb, 5nosinte.ads,
5893 5ntaprop.adb, 5ntaspri.ads, 5ointerr.adb, 5omastop.adb,
5894 5oosinte.adb, 5oosinte.ads, 5oosprim.adb, 5oparame.adb,
5895 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5posinte.ads,
5896 5posprim.adb, 5pvxwork.ads, 5sintman.adb, 5sosinte.adb,
5897 5sosinte.ads, 5ssystem.ads, 5staprop.adb, 5stasinf.ads,
5898 5staspri.ads, 5svxwork.ads, 5tosinte.ads, 5vasthan.adb,
5899 5vinmaop.adb, 5vinterr.adb, 5vintman.adb, 5vintman.ads,
5900 5vmastop.adb, 5vosinte.adb, 5vosinte.ads, 5vosprim.adb,
5901 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads, 5vtpopde.adb,
5902 5vtpopde.ads, 5wgloloc.adb, 5wintman.adb, 5wmemory.adb,
5903 5wosprim.adb, 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads,
5904 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
5905 5zosinte.ads, 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb,
5906 6vcpp.adb, 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb,
5907 7sintman.adb, 7sosinte.adb, 7sosprim.adb, 7staprop.adb,
5908 7staspri.ads, 7stpopsp.adb, 7straceb.adb, 9drpc.adb,
5909 a-caldel.adb, a-caldel.ads, a-charac.ads, a-colien.ads,
5910 a-comlin.adb, adaint.c, adaint.h, ada-tree.def,
5911 a-diocst.adb, a-diocst.ads, a-direio.adb, a-except.adb,
5912 a-except.ads, a-excpol.adb, a-exctra.adb, a-exctra.ads,
5913 a-filico.adb, a-interr.adb, a-intsig.adb, a-intsig.ads,
5914 ali.adb, ali.ads, ali-util.adb, ali-util.ads,
5915 a-ngcefu.adb, a-ngcoty.adb, a-ngelfu.adb, a-nudira.adb,
5916 a-nudira.ads, a-nuflra.adb, a-nuflra.ads, a-reatim.adb,
5917 a-reatim.ads, a-retide.ads, a-sequio.adb, a-siocst.adb,
5918 a-siocst.ads, a-ssicst.adb, a-ssicst.ads, a-strbou.adb,
5919 a-strbou.ads, a-strfix.adb, a-strmap.adb, a-strsea.ads,
5920 a-strunb.adb, a-strunb.ads, a-ststio.adb, a-stunau.adb,
5921 a-stunau.ads, a-stwibo.adb, a-stwibo.ads, a-stwifi.adb,
5922 a-stwima.adb, a-stwiun.adb, a-stwiun.ads, a-tags.adb,
5923 a-tags.ads, a-tasatt.adb, a-taside.adb, a-teioed.adb,
5924 a-textio.adb, a-textio.ads, a-tienau.adb, a-tifiio.adb,
5925 a-tiflau.adb, a-tiflio.adb, a-tigeau.adb, a-tigeau.ads,
5926 a-tiinau.adb, a-timoau.adb, a-tiocst.adb, a-tiocst.ads,
5927 atree.adb, atree.ads, a-witeio.adb, a-witeio.ads,
5928 a-wtcstr.adb, a-wtcstr.ads, a-wtdeio.adb, a-wtedit.adb,
5929 a-wtenau.adb, a-wtflau.adb, a-wtinau.adb, a-wtmoau.adb,
5930 bcheck.adb, binde.adb, bindgen.adb, bindusg.adb,
5931 checks.adb, checks.ads, cio.c, comperr.adb,
5932 comperr.ads, csets.adb, cstand.adb, cstreams.c,
5933 debug_a.adb, debug_a.ads, debug.adb, decl.c,
5934 einfo.adb, einfo.ads, errout.adb, errout.ads,
5935 eval_fat.adb, eval_fat.ads, exp_aggr.adb, expander.adb,
5936 expander.ads, exp_attr.adb, exp_ch11.adb, exp_ch13.adb,
5937 exp_ch2.adb, exp_ch3.adb, exp_ch3.ads, exp_ch4.adb,
5938 exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
5939 exp_ch8.adb, exp_ch9.adb, exp_code.adb, exp_dbug.adb,
5940 exp_dbug.ads, exp_disp.adb, exp_dist.adb, expect.c,
5941 exp_fixd.adb, exp_imgv.adb, exp_intr.adb, exp_pakd.adb,
5942 exp_prag.adb, exp_strm.adb, exp_strm.ads, exp_tss.adb,
5943 exp_tss.ads, exp_util.adb, exp_util.ads, exp_vfpt.adb,
5944 fe.h, fmap.adb, fmap.ads, fname.adb,
5945 fname.ads, fname-uf.adb, fname-uf.ads, freeze.adb,
5946 freeze.ads, frontend.adb, g-awk.adb, g-awk.ads,
5947 g-busora.adb, g-busora.ads, g-busorg.adb, g-busorg.ads,
5948 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
5949 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
5950 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
5951 g-crc32.adb, g-crc32.ads, g-debpoo.adb, g-debpoo.ads,
5952 g-debuti.adb, g-debuti.ads, g-diopit.adb, g-diopit.ads,
5953 g-dirope.adb, g-dirope.ads, g-dyntab.adb, g-dyntab.ads,
5954 g-except.ads, g-exctra.adb, g-exctra.ads, g-expect.adb,
5955 g-expect.ads, g-hesora.adb, g-hesora.ads, g-hesorg.adb,
5956 g-hesorg.ads, g-htable.adb, g-htable.ads, gigi.h,
5957 g-io.adb, g-io.ads, g-io_aux.adb, g-io_aux.ads,
5958 g-locfil.adb, g-locfil.ads, g-md5.adb, g-md5.ads,
5959 gmem.c, gnat1drv.adb, gnatbind.adb, gnatchop.adb,
5960 gnatcmd.adb, gnatfind.adb, gnatkr.adb, gnatlbr.adb,
5961 gnatlink.adb, gnatls.adb, gnatmake.adb, gnatmem.adb,
5962 gnatname.adb, gnatprep.adb, gnatprep.ads, gnatpsta.adb,
5963 gnatxref.adb, g-os_lib.adb, g-os_lib.ads, g-regexp.adb,
5964 g-regexp.ads, g-regist.adb, g-regist.ads, g-regpat.adb,
5965 g-regpat.ads, g-soccon.ads, g-socket.adb, g-socket.ads,
5966 g-socthi.adb, g-socthi.ads, g-soliop.ads, g-souinf.ads,
5967 g-speche.adb, g-speche.ads, g-spipat.adb, g-spipat.ads,
5968 g-spitbo.adb, g-spitbo.ads, g-sptabo.ads, g-sptain.ads,
5969 g-sptavs.ads, g-table.adb, g-table.ads, g-tasloc.adb,
5970 g-tasloc.ads, g-thread.adb, g-thread.ads, g-traceb.adb,
5971 g-traceb.ads, g-trasym.adb, g-trasym.ads, hostparm.ads,
5972 i-c.ads, i-cobol.adb, i-cpp.adb, i-cstrea.ads,
5973 i-cstrin.adb, i-cstrin.ads, impunit.adb, init.c,
5974 inline.adb, interfac.ads, i-pacdec.ads, itypes.adb,
5975 itypes.ads, i-vxwork.ads, lang.opt, lang-specs.h,
5976 layout.adb, lib.adb, lib.ads, lib-list.adb,
5977 lib-load.adb, lib-load.ads, lib-sort.adb, lib-util.adb,
5978 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
5979 link.c, live.adb, make.adb, make.ads,
5980 Makefile.adalib, Makefile.in, Make-lang.in, makeusg.adb,
5981 mdll.adb, mdll-fil.adb, mdll-fil.ads, mdll-utl.adb,
5982 mdll-utl.ads, memroot.adb, memroot.ads, memtrack.adb,
5983 misc.c, mkdir.c, mlib.adb, mlib.ads,
5984 mlib-fil.adb, mlib-fil.ads, mlib-prj.adb, mlib-prj.ads,
5985 mlib-tgt.adb, mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads,
5986 namet.adb, namet.ads, namet.h, nlists.ads,
5987 nlists.h, nmake.adt, opt.adb, opt.ads,
5988 osint.adb, osint.ads, osint-b.adb, osint-c.adb,
5989 par.adb, par-ch10.adb, par-ch11.adb, par-ch2.adb,
5990 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
5991 par-ch9.adb, par-endh.adb, par-labl.adb, par-load.adb,
5992 par-prag.adb, par-sync.adb, par-tchk.adb, par-util.adb,
5993 prj.adb, prj.ads, prj-attr.adb, prj-attr.ads,
5994 prj-com.adb, prj-com.ads, prj-dect.adb, prj-dect.ads,
5995 prj-env.adb, prj-env.ads, prj-ext.adb, prj-ext.ads,
5996 prj-makr.adb, prj-makr.ads, prj-nmsc.adb, prj-nmsc.ads,
5997 prj-pars.adb, prj-pars.ads, prj-part.adb, prj-part.ads,
5998 prj-pp.adb, prj-pp.ads, prj-proc.adb, prj-proc.ads,
5999 prj-strt.adb, prj-strt.ads, prj-tree.adb, prj-tree.ads,
6000 prj-util.adb, prj-util.ads, raise.c, raise.h,
6001 repinfo.adb, repinfo.h, restrict.adb, restrict.ads,
6002 rident.ads, rtsfind.adb, rtsfind.ads, s-addima.ads,
6003 s-arit64.adb, s-assert.adb, s-assert.ads, s-atacco.adb,
6004 s-atacco.ads, s-auxdec.adb, s-auxdec.ads, s-bitops.adb,
6005 scans.ads, scn.adb, scn.ads, s-crc32.adb,
6006 s-crc32.ads, s-direio.adb, sem.adb, sem.ads,
6007 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
6008 sem_case.ads, sem_cat.adb, sem_cat.ads, sem_ch10.adb,
6009 sem_ch11.adb, sem_ch12.adb, sem_ch12.ads, sem_ch13.adb,
6010 sem_ch13.ads, sem_ch3.adb, sem_ch3.ads, sem_ch4.adb,
6011 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
6012 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
6013 sem_ch9.adb, sem_disp.adb, sem_disp.ads, sem_dist.adb,
6014 sem_elab.adb, sem_eval.adb, sem_eval.ads, sem_intr.adb,
6015 sem_maps.adb, sem_mech.adb, sem_prag.adb, sem_prag.ads,
6016 sem_res.adb, sem_res.ads, sem_type.adb, sem_type.ads,
6017 sem_util.adb, sem_util.ads, sem_warn.adb, s-errrep.adb,
6018 s-errrep.ads, s-exctab.adb, s-exctab.ads, s-exnint.ads,
6019 s-exnllf.ads, s-exnlli.ads, s-expint.ads, s-explli.ads,
6020 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
6021 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-fileio.adb,
6022 s-fileio.ads, s-finimp.adb, s-finimp.ads, s-finroo.adb,
6023 s-finroo.ads, sfn_scan.adb, s-gloloc.adb, s-gloloc.ads,
6024 s-imgdec.adb, s-imgenu.adb, s-imgrea.adb, s-imgwch.adb,
6025 sinfo.adb, sinfo.ads, s-inmaop.ads, sinput.adb,
6026 sinput.ads, sinput-d.adb, sinput-l.adb, sinput-l.ads,
6027 sinput-p.adb, sinput-p.ads, s-interr.adb, s-interr.ads,
6028 s-intman.ads, s-maccod.ads, s-mastop.adb, s-mastop.ads,
6029 s-memory.adb, s-memory.ads, snames.adb, snames.ads,
6030 snames.h, s-osprim.ads, s-parame.ads, s-parint.ads,
6031 s-pooloc.adb, s-pooloc.ads, s-poosiz.adb, sprint.adb,
6032 s-proinf.ads, s-scaval.ads, s-secsta.adb, s-secsta.ads,
6033 s-sequio.adb, s-shasto.adb, s-shasto.ads, s-soflin.ads,
6034 s-stache.adb, s-stache.ads, s-stalib.adb, s-stalib.ads,
6035 s-stoele.ads, s-stopoo.ads, s-stratt.adb, s-stratt.ads,
6036 s-strops.adb, s-strops.ads, s-taasde.adb, s-taasde.ads,
6037 s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads,
6038 s-taenca.adb, s-taenca.ads, s-taprob.adb, s-taprob.ads,
6039 s-taprop.ads, s-tarest.adb, s-tarest.ads, s-tasdeb.adb,
6040 s-tasdeb.ads, s-tasinf.adb, s-tasinf.ads, s-tasini.adb,
6041 s-tasini.ads, s-taskin.adb, s-taskin.ads, s-tasque.adb,
6042 s-tasque.ads, s-tasren.adb, s-tasren.ads, s-tasres.ads,
6043 s-tassta.adb, s-tassta.ads, s-tasuti.adb, s-tasuti.ads,
6044 s-tataat.adb, s-tataat.ads, s-tpinop.adb, s-tpinop.ads,
6045 s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, s-tpobop.ads,
6046 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
6047 stringt.adb, stringt.ads, stringt.h, style.ads,
6048 stylesw.adb, stylesw.ads, s-unstyp.ads, s-vaflop.ads,
6049 s-valrea.adb, s-valuti.adb, s-vercon.adb, s-vmexta.adb,
6050 s-wchcnv.ads, s-wchcon.ads, s-widcha.adb, switch.adb,
6051 switch.ads, switch-b.adb, switch-c.adb, switch-m.adb,
6052 s-wwdcha.adb, s-wwdwch.adb, sysdep.c, system.ads,
6053 table.adb, table.ads, targparm.adb, targparm.ads,
6054 targtyps.c, tbuild.adb, tbuild.ads, tracebak.c,
6055 trans.c, tree_io.adb, treepr.adb, treeprs.adt,
6056 ttypes.ads, types.ads, types.h, uintp.adb,
6057 uintp.ads, uintp.h, uname.adb, urealp.adb,
6058 urealp.ads, urealp.h, usage.adb, utils2.c,
6059 utils.c, validsw.adb, validsw.ads, widechar.adb,
6060 xeinfo.adb, xnmake.adb, xref_lib.adb, xref_lib.ads,
6061 xr_tabls.adb, xr_tabls.ads, xtreeprs.adb, xsnames.adb,
6062 einfo.h, sinfo.h, treeprs.ads, nmake.ads, nmake.adb,
6063 gnatvsn.ads: Merge with ACT tree.
6065 * gnatvsn.adb: Rewritten in a simpler and more efficient way.
6067 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6069 * Make-lang.in (gnat_ug_unx.info): Add dependency on stmp-docobjdir.
6070 (gnat_ug_vmx.info): Likewise.
6071 (gnat_ug_vxw.info): Likewise.
6072 (gnat_ug_wnt.info): Likewise.
6073 (gnat_rm.info): Likewise.
6074 (gnat-style.info): Likewise.
6076 * Make-lang.in (ada.install-info): Remove target.
6078 (install-info): Likewise.
6079 (gnat_ug_unx.info): Simplify rule.
6080 (gnat_ug_vmx.info): Likewise.
6081 (gnat_ug_vxw.info): Likewise.
6082 (gnat_ug_wnt.info): Likewise.
6083 (gnat_rm.info): Likewise.
6084 (gnat-style.info): Likewise.
6086 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6088 * Make-lang.in: Replace uses of $(target_alias) with
6089 $(target_noncanonical).
6090 * ada/Makefile.in: Remove unused mention of $(target_alias).
6092 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6094 * Make-lang.in (ada.info): Replace with ...
6096 (ada.dvi): Replace with ...
6099 2003-09-29 Zack Weinberg <zack@codesourcery.com>
6101 * trans.c (gigi): Use REAL_ARITHMETIC, not REAL_VALUE_ATOF, to
6102 initialize dconstp5 and dconstmp5.
6104 2003-09-28 Richard Henderson <rth@redhat.com>
6106 * trans.c (tree_transform): Update call to expand_asm_operands.
6108 2003-09-21 Richard Henderson <rth@redhat.com>
6110 * trans.c, utils.c: Revert.
6112 2003-09-21 Richard Henderson <rth@redhat.com>
6114 * trans.c, utils.c: Update for DECL_SOURCE_LOCATION rename and
6117 2003-09-04 Michael Matz <matz@suse.de>
6119 * misc.c: Include "target.h".
6120 * Make-lang.in (misc.o): Add dependency on target.h.
6122 2003-09-03 DJ Delorie <dj@redhat.com>
6124 * misc.c (default_pass_by_ref): Convert to calls.return_in_memory
6127 2003-08-30 Zack Weinberg <zack@codesourcery.com>
6129 * Makefile.in: Update substitutions to match changes to
6130 configure. Use include directives instead of @-insertions
6131 to read in host and target fragments. Add a rule to
6132 regenerate ada/Makefile.
6134 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
6136 * lang-options.h: Remove.
6137 * lang.opt: Add help text.
6139 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
6141 * trans.c (build_unit_elab, set_lineno): Adjust emit_line_note
6144 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
6146 * misc.c (gnat_handle_option): Don't handle filenames.
6148 2003-07-04 H.J. Lu <hongjiu.lu@intel.com>
6150 * Make-lang.in: Replace PWD with PWD_COMMAND.
6151 * Makefile.adalib: Likewise.
6152 * Makefile.in: Likewise.
6154 2003-07-04 Matt Kraai <kraai@alumni.cmu.edu>
6156 * misc.c (gnat_argv): Revert last change.
6157 (gnat_handle_option, gnat_init_options): Copy arguments.
6159 2003-07-03 Neil Booth <neil@daikokuya.co.uk>
6161 * misc.c (gnat_argv): Make const.
6163 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
6165 * misc.c (save_argc, save_argv): Keep non-static!
6167 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
6169 * misc.c (save_argc, save_argv): Make static.
6170 (gnat_init_options): New prototype.
6171 (gnat_init_options): Update.
6173 2003-07-01 Matt Kraai <kraai@alumni.cmu.edu>
6175 * gnat_ug.texi: Remove unlikely characters from @vars.
6176 * gnat_ug_vms.texi: Regenerate.
6178 2003-06-27 Nathan Sidwell <nathan@codesourcery.com>
6180 * misc.c (record_code_position): Adjust emit_note call.
6182 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
6184 * misc.c (gnat_handle_option): Don't check for missing arguments.
6186 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
6188 * utils.c (end_subprog_body): Adjust expand_function_end call.
6190 2003-06-16 Matt Kraai <kraai@alumni.cmu.edu>
6192 * bindgen.adb (Gen_Main_Ada, Gen_Main_C): Do not test
6195 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6197 * lang.opt: Declare Ada.
6198 * misc.c (gnat_init_options): Update.
6200 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
6202 * utils.c (begin_subprog_body): Adjust init_function_start call.
6204 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6206 * Make-lang.in: Update to use options.c and options.h.
6207 * misc.c: Include options.h not aoptions.h.
6208 (gnat_handle_option): Abort on unrecognized switch.
6209 (gnat_init_options): Request Ada switches.
6211 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6213 * lang.opt: Add -Wall.
6214 * misc.c (gnat_handle_option): Handle it.
6216 2003-06-12 Neil Booth <neil@daikokuya.co.uk>
6218 * misc.c (gnat_handle_option): Fix warnings.
6220 2003-06-11 Matt Kraai <kraai@alumni.cmu.edu>
6222 * Make-lang.in (gnatbind): Remove $(LIBIBERTY).
6224 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
6226 * Make-lang.in: Update to handle command-line options.
6227 * lang.opt: New file.
6228 * misc.c: Include aoptions.h.
6229 (cl_options_count, cl_options): Remove.
6230 (gnat_handle_option): New.
6231 (gnat_decode_option): Remove.
6232 (LANG_HOOKS_DECODE_OPTION): Remove.
6233 (LANG_HOOKS_HANDLE_OPTION): Override.
6235 2003-06-10 Nathanael Nerode <neroden@gcc.gnu.org>
6237 * init.c, misc.c, trans.c, utils.c: Remove dead code.
6239 2003-06-09 Nathanael Nerode <neroden@gcc.gnu.org>
6241 * Makefile.in: Replace "host_canonical" with "host" for autoconf
6244 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
6246 * Make-lang.in: Update.
6247 * misc.c: Include opts.h. Define cl_options_count and cl_options.
6249 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
6251 * misc.c (gnat_init_options): Update.
6253 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
6255 * Make-lang.in (ada/b_gnatb.o-warn): Remove.
6256 * bindgen.adb (Gen_Main_C): Mark ensure_reference with
6257 __attribute__ ((__unused__)).
6259 2003-06-05 Jan Hubicka <jh@suse.cz>
6261 * Make-lang.in: Add support for stageprofile and stagefeedback
6263 2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
6265 * bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
6266 (Gen_Main_C, Gen_Output_File_C): Generate ISO C.
6268 2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
6270 * gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):
6271 Remove non-VMS directive.
6272 (Switches for gnatlbr, Optimization Levels): Remove non-VMS
6274 (Examples of gnatls Usage): Remove VMS alternative.
6276 2003-06-04 Olivier Hainque <hainque@act-europe.fr>
6279 * 5hsystem.ads: Remove pragma Linker_Option for pthreads library,
6280 and turn ZCX_By_Default back to False since the underlying support
6281 is not quite there yet.
6283 2003-06-01 Andreas Jaeger <aj@suse.de>
6285 * utils.c (finish_record_type): Remove usages of ROUND_TYPE_SIZE
6286 and ROUND_TYPE_SIZE_UNIT.
6288 2003-05-22 Geert Bosch <bosch@gnat.com>
6290 * gnat_rm.texi : Remove reference to Ada Core Technologies.
6292 2003-05-03 Nathan Sidwell <nathan@codesourcery.com>
6294 * trans.c (tree_transform): Use location_t and input_location
6296 (build_unit_elab): Likewise.
6297 * utils.c (create_label_decl): Likewise.
6299 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
6301 * trans.c (tree_transform, build_unit_elab,
6302 set_lineno): Rename lineno to input_line.
6303 * utils.c (pushdecl, create_label_decl, begin_subprog_body,
6304 end_subprog_body): Likewise.
6305 * utils2.c (build_call_raise): Likewise.
6307 2003-05-01 Laurent Guerby <guerby@acm.org>
6310 * 5iosinte.ads: Increase pthread_cond_t size to match recent
6311 LinuxThread and NPTL version, merge from ACT.
6313 2003-04-28 Zack Weinberg <zack@codesourcery.com>
6315 * utils.c (convert): No need to clear TREE_CST_RTL.
6317 2003-04-23 Geert Bosch <bosch@gnat.com>
6319 * 1aexcept.adb, 1aexcept.ads, 1ic.ads, 1ssecsta.adb,
6320 1ssecsta.ads, 31soccon.ads, 31soliop.ads, 3asoccon.ads,
6321 3bsoccon.ads, 3gsoccon.ads, 3hsoccon.ads, 3ssoccon.ads,
6322 3ssoliop.ads, 3wsoccon.ads, 3wsocthi.adb, 3wsocthi.ads,
6323 3wsoliop.ads, 41intnam.ads, 42intnam.ads, 4aintnam.ads,
6324 4cintnam.ads, 4dintnam.ads, 4gintnam.ads, 4hexcpol.adb,
6325 4hintnam.ads, 4lintnam.ads, 4mintnam.ads, 4nintnam.ads,
6326 4ointnam.ads, 4onumaux.ads, 4pintnam.ads, 4rintnam.ads,
6327 4sintnam.ads, 4uintnam.ads, 4vcaldel.adb, 4vcalend.adb,
6328 4vcalend.ads, 4vintnam.ads, 4wcalend.adb, 4wexcpol.adb,
6329 4wintnam.ads, 4zintnam.ads, 4znumaux.ads, 4zsytaco.adb,
6330 4zsytaco.ads, 51osinte.adb, 51osinte.ads, 52osinte.adb,
6331 52osinte.ads, 52system.ads, 53osinte.ads, 54osinte.ads,
6332 5amastop.adb, 5aosinte.adb, 5aosinte.ads, 5asystem.ads,
6333 5ataprop.adb, 5atasinf.ads, 5ataspri.ads, 5atpopsp.adb,
6334 5avxwork.ads, 5bosinte.adb, 5bosinte.ads, 5bsystem.ads,
6335 5cosinte.ads, 5dosinte.ads, 5esystem.ads, 5etpopse.adb,
6336 5fintman.adb, 5fosinte.ads, 5fsystem.ads, 5ftaprop.adb,
6337 5ftasinf.ads, 5ginterr.adb, 5gintman.adb, 5gmastop.adb,
6338 5gosinte.ads, 5gproinf.adb, 5gproinf.ads, 5gsystem.ads,
6339 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads, 5gtpgetc.adb,
6340 5hosinte.adb, 5hosinte.ads, 5hparame.ads, 5hsystem.ads,
6341 5htaprop.adb, 5htaspri.ads, 5htraceb.adb, 5iosinte.adb,
6342 5iosinte.ads, 5itaprop.adb, 5itaspri.ads, 5ksystem.ads,
6343 5kvxwork.ads, 5lintman.adb, 5lml-tgt.adb, 5losinte.ads,
6344 5lsystem.ads, 5mosinte.ads, 5mvxwork.ads, 5ninmaop.adb,
6345 5nintman.adb, 5nosinte.ads, 5ntaprop.adb, 5ntaspri.ads,
6346 5ointerr.adb, 5omastop.adb, 5oosinte.adb, 5oosinte.ads,
6347 5oosprim.adb, 5oparame.adb, 5osystem.ads, 5otaprop.adb,
6348 5otaspri.ads, 5posinte.ads, 5posprim.adb, 5pvxwork.ads,
6349 5qosinte.adb, 5qosinte.ads, 5qstache.adb, 5qtaprop.adb,
6350 5qtaspri.ads, 5rosinte.adb, 5rosinte.ads, 5rparame.adb,
6351 5sintman.adb, 5sosinte.adb, 5sosinte.ads, 5sparame.adb,
6352 5ssystem.ads, 5staprop.adb, 5stasinf.adb, 5stasinf.ads,
6353 5staspri.ads, 5stpopse.adb, 5svxwork.ads, 5tosinte.ads,
6354 5uintman.adb, 5uosinte.ads, 5vasthan.adb, 5vinmaop.adb,
6355 5vinterr.adb, 5vintman.adb, 5vintman.ads, 5vmastop.adb,
6356 5vosinte.adb, 5vosinte.ads, 5vosprim.adb, 5vosprim.ads,
6357 5vparame.ads, 5vsystem.ads, 5vtaprop.adb, 5vtaspri.ads,
6358 5vtpopde.adb, 5vtpopde.ads, 5vvaflop.adb, 5wgloloc.adb,
6359 5wintman.adb, 5wmemory.adb, 5wosinte.ads, 5wosprim.adb,
6360 5wsystem.ads, 5wtaprop.adb, 5wtaspri.ads, 5ysystem.ads,
6361 5zinterr.adb, 5zintman.adb, 5zosinte.adb, 5zosinte.ads,
6362 5zosprim.adb, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb,
6363 6vcstrea.adb, 6vinterf.ads, 7sinmaop.adb, 7sintman.adb,
6364 7sosinte.adb, 7sosprim.adb, 7staprop.adb, 7staspri.ads,
6365 7stpopsp.adb, 7straceb.adb, 86numaux.adb, 86numaux.ads,
6366 9drpc.adb, a-astaco.adb, a-astaco.ads, a-caldel.adb,
6367 a-caldel.ads, a-calend.adb, a-calend.ads, a-chahan.adb,
6368 a-chahan.ads, a-charac.ads, a-chlat1.ads, a-chlat9.ads,
6369 a-colien.adb, a-colien.ads, a-colire.adb, a-colire.ads,
6370 a-comlin.adb, a-comlin.ads, a-cwila1.ads, a-cwila9.ads,
6371 a-decima.adb, a-decima.ads, a-diocst.adb, a-diocst.ads,
6372 a-direio.adb, a-direio.ads, a-dynpri.adb, a-dynpri.ads,
6373 a-einuoc.adb, a-einuoc.ads, a-except.adb, a-except.ads,
6374 a-excpol.adb, a-exctra.adb, a-exctra.ads, a-filico.adb,
6375 a-filico.ads, a-finali.adb, a-finali.ads, a-flteio.ads,
6376 a-fwteio.ads, a-inteio.ads, a-interr.adb, a-interr.ads,
6377 a-intnam.ads, a-intsig.adb, a-intsig.ads, a-ioexce.ads,
6378 a-iwteio.ads, a-lfteio.ads, a-lfwtio.ads, a-liteio.ads,
6379 a-liwtio.ads, a-llftio.ads, a-llfwti.ads, a-llitio.ads,
6380 a-lliwti.ads, a-ncelfu.ads, a-ngcefu.adb, a-ngcefu.ads,
6381 a-ngcoty.adb, a-ngcoty.ads, a-ngelfu.adb, a-ngelfu.ads,
6382 a-nlcefu.ads, a-nlcoty.ads, a-nlelfu.ads, a-nllcef.ads,
6383 a-nllcty.ads, a-nllefu.ads, a-nscefu.ads, a-nscoty.ads,
6384 a-nselfu.ads, a-nucoty.ads, a-nudira.adb, a-nudira.ads,
6385 a-nuelfu.ads, a-nuflra.adb, a-nuflra.ads, a-numaux.ads,
6386 a-numeri.ads, a-reatim.adb, a-reatim.ads, a-retide.adb,
6387 a-retide.ads, a-sequio.adb, a-sequio.ads, a-sfteio.ads,
6388 a-sfwtio.ads, a-siocst.adb, a-siocst.ads, a-siteio.ads,
6389 a-siwtio.ads, a-ssicst.adb, a-ssicst.ads, a-ssitio.ads,
6390 a-ssiwti.ads, a-stmaco.ads, a-storio.adb, a-storio.ads,
6391 a-strbou.adb, a-strbou.ads, a-stream.ads, a-strfix.adb,
6392 a-strfix.ads, a-string.ads, a-strmap.adb, a-strmap.ads,
6393 a-strsea.adb, a-strsea.ads, a-strunb.adb, a-strunb.ads,
6394 a-ststio.adb, a-ststio.ads, a-stunau.adb, a-stunau.ads,
6395 a-stwibo.adb, a-stwibo.ads, a-stwifi.adb, a-stwifi.ads,
6396 a-stwima.adb, a-stwima.ads, a-stwise.adb, a-stwise.ads,
6397 a-stwiun.adb, a-stwiun.ads, a-suteio.adb, a-suteio.ads,
6398 a-swmwco.ads, a-swuwti.adb, a-swuwti.ads, a-sytaco.adb,
6399 a-sytaco.ads, a-tags.adb, a-tags.ads, a-tasatt.adb,
6400 a-tasatt.ads, a-taside.adb, a-taside.ads, a-teioed.adb,
6401 a-teioed.ads, a-textio.adb, a-textio.ads, a-ticoau.adb,
6402 a-ticoau.ads, a-ticoio.adb, a-ticoio.ads, a-tideau.adb,
6403 a-tideau.ads, a-tideio.adb, a-tideio.ads, a-tienau.adb,
6404 a-tienau.ads, a-tienio.adb, a-tienio.ads, a-tifiio.adb,
6405 a-tifiio.ads, a-tiflau.adb, a-tiflau.ads, a-tiflio.adb,
6406 a-tiflio.ads, a-tigeau.adb, a-tigeau.ads, a-tiinau.adb,
6407 a-tiinau.ads, a-tiinio.adb, a-tiinio.ads, a-timoau.adb,
6408 a-timoau.ads, a-timoio.adb, a-timoio.ads, a-tiocst.adb,
6409 a-tiocst.ads, a-titest.adb, a-titest.ads, a-unccon.ads,
6410 a-uncdea.ads, a-witeio.adb, a-witeio.ads, a-wtcoau.adb,
6411 a-wtcoau.ads, a-wtcoio.adb, a-wtcoio.ads, a-wtcstr.adb,
6412 a-wtcstr.ads, a-wtdeau.adb, a-wtdeau.ads, a-wtdeio.adb,
6413 a-wtdeio.ads, a-wtedit.adb, a-wtedit.ads, a-wtenau.adb,
6414 a-wtenau.ads, a-wtenio.adb, a-wtenio.ads, a-wtfiio.adb,
6415 a-wtfiio.ads, a-wtflau.adb, a-wtflau.ads, a-wtflio.adb,
6416 a-wtflio.ads, a-wtgeau.adb, a-wtgeau.ads, a-wtinau.adb,
6417 a-wtinau.ads, a-wtinio.adb, a-wtinio.ads, a-wtmoau.adb,
6418 a-wtmoau.ads, a-wtmoio.adb, a-wtmoio.ads, a-wttest.adb,
6419 a-wttest.ads, ada-tree.h, ada.ads, ada.h,
6420 adadecode.c, adadecode.h, ali-util.adb, ali-util.ads,
6421 ali.adb, ali.ads, alloc.ads, argv.c,
6422 atree.adb, atree.ads, atree.h, aux-io.c,
6423 back_end.adb, back_end.ads, bcheck.adb, bcheck.ads,
6424 binde.adb, binde.ads, binderr.adb, binderr.ads,
6425 bindgen.adb, bindgen.ads, bindusg.adb, bindusg.ads,
6426 butil.adb, butil.ads, cal.c, calendar.ads,
6427 casing.adb, casing.ads, ceinfo.adb, checks.adb,
6428 checks.ads, cio.c, comperr.adb, comperr.ads,
6429 config-lang.in, csets.adb, csets.ads, csinfo.adb,
6430 cstand.adb, cstand.ads, cuintp.c, debug.adb,
6431 debug.ads, debug_a.adb, debug_a.ads, dec-io.adb,
6432 dec-io.ads, dec.ads, deftarg.c, directio.ads,
6433 einfo.adb, einfo.ads, elists.adb, elists.ads,
6434 elists.h, errno.c, errout.adb, errout.ads,
6435 eval_fat.adb, eval_fat.ads, exit.c, exp_aggr.adb,
6436 exp_aggr.ads, exp_attr.adb, exp_attr.ads, exp_ch10.ads,
6437 exp_ch11.adb, exp_ch11.ads, exp_ch12.adb, exp_ch12.ads,
6438 exp_ch13.adb, exp_ch13.ads, exp_ch2.adb, exp_ch2.ads,
6439 exp_ch3.adb, exp_ch3.ads, exp_ch4.adb, exp_ch4.ads,
6440 exp_ch5.adb, exp_ch5.ads, exp_ch6.adb, exp_ch6.ads,
6441 exp_ch7.adb, exp_ch7.ads, exp_ch8.adb, exp_ch8.ads,
6442 exp_ch9.adb, exp_ch9.ads, exp_code.adb, exp_code.ads,
6443 exp_dbug.adb, exp_dbug.ads, exp_disp.adb, exp_disp.ads,
6444 exp_dist.adb, exp_dist.ads, exp_fixd.adb, exp_fixd.ads,
6445 exp_imgv.adb, exp_imgv.ads, exp_intr.adb, exp_intr.ads,
6446 exp_pakd.adb, exp_pakd.ads, exp_prag.adb, exp_prag.ads,
6447 exp_smem.adb, exp_smem.ads, exp_strm.adb, exp_strm.ads,
6448 exp_tss.adb, exp_tss.ads, exp_util.adb, exp_util.ads,
6449 exp_vfpt.adb, exp_vfpt.ads, expander.adb, expander.ads,
6450 fmap.adb, fmap.ads, fname-sf.adb, fname-sf.ads,
6451 fname-uf.adb, fname-uf.ads, fname.adb, fname.ads,
6452 freeze.adb, freeze.ads, frontend.adb, frontend.ads,
6453 g-awk.adb, g-awk.ads, g-busora.adb, g-busora.ads,
6454 g-busorg.adb, g-busorg.ads, g-calend.adb, g-calend.ads,
6455 g-casuti.adb, g-casuti.ads, g-catiio.adb, g-catiio.ads,
6456 g-cgi.adb, g-cgi.ads, g-cgicoo.adb, g-cgicoo.ads,
6457 g-cgideb.adb, g-cgideb.ads, g-comlin.adb, g-comlin.ads,
6458 g-crc32.adb, g-crc32.ads, g-curexc.ads, g-debpoo.adb,
6459 g-debpoo.ads, g-debuti.adb, g-debuti.ads, g-diopit.adb,
6460 g-diopit.ads, g-dirope.adb, g-dirope.ads, g-dyntab.adb,
6461 g-dyntab.ads, g-enblsp.adb, g-except.ads, g-exctra.adb,
6462 g-exctra.ads, g-expect.adb, g-expect.ads, g-flocon.ads,
6463 g-hesora.adb, g-hesora.ads, g-hesorg.adb, g-hesorg.ads,
6464 g-htable.adb, g-htable.ads, g-io.adb, g-io.ads,
6465 g-io_aux.adb, g-io_aux.ads, g-locfil.ads, g-md5.adb,
6466 g-md5.ads, g-moreex.adb, g-moreex.ads, g-os_lib.adb,
6467 g-os_lib.ads, g-regexp.adb, g-regexp.ads, g-regist.ads,
6468 g-regpat.adb, g-regpat.ads, g-soccon.ads, g-socket.adb,
6469 g-socket.ads, g-socthi.adb, g-socthi.ads, g-soliop.ads,
6470 g-souinf.ads, g-speche.adb, g-speche.ads, g-spipat.adb,
6471 g-spipat.ads, g-spitbo.adb, g-spitbo.ads, g-sptabo.ads,
6472 g-sptain.ads, g-sptavs.ads, g-table.adb, g-table.ads,
6473 g-tasloc.adb, g-tasloc.ads, g-thread.adb, g-thread.ads,
6474 g-traceb.adb, g-traceb.ads, g-trasym.adb, g-trasym.ads,
6475 get_targ.adb, get_targ.ads, gnat-style.texi, gnat.ads,
6476 gnat1drv.adb, gnat1drv.ads, gnatbind.adb, gnatbind.ads,
6477 gnatbl.c, gnatchop.adb, gnatcmd.adb, gnatcmd.ads,
6478 gnatdll.adb, gnatfind.adb, gnatkr.adb, gnatkr.ads,
6479 gnatlbr.adb, gnatlink.adb, gnatlink.ads, gnatls.adb,
6480 gnatls.ads, gnatmake.adb, gnatmake.ads, gnatmem.adb,
6481 gnatname.adb, gnatname.ads, gnatprep.adb, gnatprep.ads,
6482 gnatpsta.adb, gnatvsn.adb, gnatvsn.ads, gnatxref.adb,
6483 hlo.adb, hlo.ads, hostparm.ads, i-c.adb,
6484 i-c.ads, i-cexten.ads, i-cobol.adb, i-cobol.ads,
6485 i-cpoint.adb, i-cpoint.ads, i-cpp.adb, i-cpp.ads,
6486 i-cstrea.adb, i-cstrea.ads, i-cstrin.adb, i-cstrin.ads,
6487 i-fortra.adb, i-fortra.ads, i-os2err.ads, i-os2lib.adb,
6488 i-os2lib.ads, i-os2syn.ads, i-os2thr.ads, i-pacdec.adb,
6489 i-pacdec.ads, i-vxwork.ads, impunit.adb, impunit.ads,
6490 inline.adb, inline.ads, interfac.ads, ioexcept.ads,
6491 itypes.adb, itypes.ads, krunch.adb, krunch.ads,
6492 layout.adb, layout.ads, lib-list.adb, lib-load.adb,
6493 lib-load.ads, lib-sort.adb, lib-util.adb, lib-util.ads,
6494 lib-writ.adb, lib-writ.ads, lib-xref.adb, lib-xref.ads,
6495 lib.adb, lib.ads, live.adb, live.ads,
6496 machcode.ads, make.adb, make.ads, makeusg.adb,
6497 makeusg.ads, math_lib.adb, mdll-fil.adb, mdll-fil.ads,
6498 mdll-utl.adb, mdll-utl.ads, mdll.adb, mdll.ads,
6499 memroot.adb, memroot.ads, memtrack.adb, mlib-fil.adb,
6500 mlib-fil.ads, mlib-prj.adb, mlib-prj.ads, mlib-tgt.adb,
6501 mlib-tgt.ads, mlib-utl.adb, mlib-utl.ads, mlib.adb,
6502 mlib.ads, namet.adb, namet.ads, nlists.adb,
6503 nlists.ads, opt.adb, opt.ads, osint-b.adb,
6504 osint-b.ads, osint-c.adb, osint-c.ads, osint-l.adb,
6505 osint-l.ads, osint-m.adb, osint-m.ads, osint.adb,
6506 osint.ads, output.adb, output.ads, par-ch10.adb,
6507 par-ch11.adb, par-ch12.adb, par-ch13.adb, par-ch2.adb,
6508 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb,
6509 par-ch7.adb, par-ch8.adb, par-ch9.adb, par-endh.adb,
6510 par-labl.adb, par-load.adb, par-prag.adb, par-sync.adb,
6511 par-tchk.adb, par-util.adb, par.adb, par.ads,
6512 prj-attr.adb, prj-attr.ads, prj-com.adb, prj-com.ads,
6513 prj-dect.adb, prj-dect.ads, prj-env.adb, prj-env.ads,
6514 prj-ext.adb, prj-ext.ads, prj-makr.adb, prj-makr.ads,
6515 prj-nmsc.adb, prj-nmsc.ads, prj-pars.adb, prj-pars.ads,
6516 prj-part.adb, prj-part.ads, prj-pp.adb, prj-pp.ads,
6517 prj-proc.adb, prj-proc.ads, prj-strt.adb, prj-strt.ads,
6518 prj-tree.adb, prj-tree.ads, prj-util.adb, prj-util.ads,
6519 prj.adb, prj.ads, repinfo.adb, repinfo.ads,
6520 restrict.adb, restrict.ads, rident.ads, rtsfind.adb,
6521 rtsfind.ads, s-addima.adb, s-addima.ads, s-arit64.adb,
6522 s-arit64.ads, s-assert.adb, s-assert.ads, s-asthan.adb,
6523 s-asthan.ads, s-atacco.adb, s-atacco.ads, s-auxdec.adb,
6524 s-auxdec.ads, s-bitops.adb, s-bitops.ads, s-chepoo.ads,
6525 s-crc32.adb, s-crc32.ads, s-direio.adb, s-direio.ads,
6526 s-errrep.adb, s-errrep.ads, s-except.ads, s-exctab.adb,
6527 s-exctab.ads, s-exnflt.ads, s-exngen.adb, s-exngen.ads,
6528 s-exnint.ads, s-exnlfl.ads, s-exnlin.ads, s-exnllf.ads,
6529 s-exnlli.ads, s-exnsfl.ads, s-exnsin.ads, s-exnssi.ads,
6530 s-expflt.ads, s-expgen.adb, s-expgen.ads, s-expint.ads,
6531 s-explfl.ads, s-explin.ads, s-expllf.ads, s-explli.ads,
6532 s-expllu.adb, s-expllu.ads, s-expmod.adb, s-expmod.ads,
6533 s-expsfl.ads, s-expsin.ads, s-expssi.ads, s-expuns.adb,
6534 s-expuns.ads, s-fatflt.ads, s-fatgen.adb, s-fatgen.ads,
6535 s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads, s-ficobl.ads,
6536 s-fileio.adb, s-fileio.ads, s-finimp.adb, s-finimp.ads,
6537 s-finroo.adb, s-finroo.ads, s-fore.adb, s-fore.ads,
6538 s-gloloc.adb, s-gloloc.ads, s-imgbiu.adb, s-imgbiu.ads,
6539 s-imgboo.adb, s-imgboo.ads, s-imgcha.adb, s-imgcha.ads,
6540 s-imgdec.adb, s-imgdec.ads, s-imgenu.adb, s-imgenu.ads,
6541 s-imgint.adb, s-imgint.ads, s-imgllb.adb, s-imgllb.ads,
6542 s-imglld.adb, s-imglld.ads, s-imglli.adb, s-imglli.ads,
6543 s-imgllu.adb, s-imgllu.ads, s-imgllw.adb, s-imgllw.ads,
6544 s-imgrea.adb, s-imgrea.ads, s-imguns.adb, s-imguns.ads,
6545 s-imgwch.adb, s-imgwch.ads, s-imgwiu.adb, s-imgwiu.ads,
6546 s-inmaop.ads, s-interr.adb, s-interr.ads, s-intman.ads,
6547 s-io.adb, s-io.ads, s-maccod.ads, s-mantis.adb,
6548 s-mantis.ads, s-mastop.adb, s-mastop.ads, s-memory.adb,
6549 s-memory.ads, s-osprim.ads, s-pack03.adb, s-pack03.ads,
6550 s-pack05.adb, s-pack05.ads, s-pack06.adb, s-pack06.ads,
6551 s-pack07.adb, s-pack07.ads, s-pack09.adb, s-pack09.ads,
6552 s-pack10.adb, s-pack10.ads, s-pack11.adb, s-pack11.ads,
6553 s-pack12.adb, s-pack12.ads, s-pack13.adb, s-pack13.ads,
6554 s-pack14.adb, s-pack14.ads, s-pack15.adb, s-pack15.ads,
6555 s-pack17.adb, s-pack17.ads, s-pack18.adb, s-pack18.ads,
6556 s-pack19.adb, s-pack19.ads, s-pack20.adb, s-pack20.ads,
6557 s-pack21.adb, s-pack21.ads, s-pack22.adb, s-pack22.ads,
6558 s-pack23.adb, s-pack23.ads, s-pack24.adb, s-pack24.ads,
6559 s-pack25.adb, s-pack25.ads, s-pack26.adb, s-pack26.ads,
6560 s-pack27.adb, s-pack27.ads, s-pack28.adb, s-pack28.ads,
6561 s-pack29.adb, s-pack29.ads, s-pack30.adb, s-pack30.ads,
6562 s-pack31.adb, s-pack31.ads, s-pack33.adb, s-pack33.ads,
6563 s-pack34.adb, s-pack34.ads, s-pack35.adb, s-pack35.ads,
6564 s-pack36.adb, s-pack36.ads, s-pack37.adb, s-pack37.ads,
6565 s-pack38.adb, s-pack38.ads, s-pack39.adb, s-pack39.ads,
6566 s-pack40.adb, s-pack40.ads, s-pack41.adb, s-pack41.ads,
6567 s-pack42.adb, s-pack42.ads, s-pack43.adb, s-pack43.ads,
6568 s-pack44.adb, s-pack44.ads, s-pack45.adb, s-pack45.ads,
6569 s-pack46.adb, s-pack46.ads, s-pack47.adb, s-pack47.ads,
6570 s-pack48.adb, s-pack48.ads, s-pack49.adb, s-pack49.ads,
6571 s-pack50.adb, s-pack50.ads, s-pack51.adb, s-pack51.ads,
6572 s-pack52.adb, s-pack52.ads, s-pack53.adb, s-pack53.ads,
6573 s-pack54.adb, s-pack54.ads, s-pack55.adb, s-pack55.ads,
6574 s-pack56.adb, s-pack56.ads, s-pack57.adb, s-pack57.ads,
6575 s-pack58.adb, s-pack58.ads, s-pack59.adb, s-pack59.ads,
6576 s-pack60.adb, s-pack60.ads, s-pack61.adb, s-pack61.ads,
6577 s-pack62.adb, s-pack62.ads, s-pack63.adb, s-pack63.ads,
6578 s-parame.adb, s-parame.ads, s-parint.adb, s-parint.ads,
6579 s-pooglo.adb, s-pooglo.ads, s-pooloc.adb, s-pooloc.ads,
6580 s-poosiz.adb, s-poosiz.ads, s-powtab.ads, s-proinf.adb,
6581 s-proinf.ads, s-rpc.adb, s-rpc.ads, s-scaval.ads,
6582 s-secsta.adb, s-secsta.ads, s-sequio.adb, s-sequio.ads,
6583 s-shasto.adb, s-shasto.ads, s-soflin.adb, s-soflin.ads,
6584 s-sopco3.adb, s-sopco3.ads, s-sopco4.adb, s-sopco4.ads,
6585 s-sopco5.adb, s-sopco5.ads, s-stache.adb, s-stache.ads,
6586 s-stalib.adb, s-stalib.ads, s-stoele.adb, s-stoele.ads,
6587 s-stopoo.ads, s-stratt.adb, s-stratt.ads, s-strops.adb,
6588 s-strops.ads, s-taasde.adb, s-taasde.ads, s-tadeca.adb,
6589 s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-taenca.adb,
6590 s-taenca.ads, s-taprob.adb, s-taprob.ads, s-taprop.ads,
6591 s-tarest.adb, s-tarest.ads, s-tasdeb.adb, s-tasdeb.ads,
6592 s-tasinf.adb, s-tasinf.ads, s-tasini.adb, s-tasini.ads,
6593 s-taskin.adb, s-taskin.ads, s-tasque.adb, s-tasque.ads,
6594 s-tasren.adb, s-tasren.ads, s-tasres.ads, s-tassta.adb,
6595 s-tassta.ads, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
6596 s-tataat.ads, s-tpinop.adb, s-tpinop.ads, s-tpoben.adb,
6597 s-tpoben.ads, s-tpobop.adb, s-tpobop.ads, s-tposen.adb,
6598 s-tposen.ads, s-traceb.adb, s-traceb.ads, s-traces.adb,
6599 s-traces.ads, s-tratas.adb, s-tratas.ads, s-unstyp.ads,
6600 s-vaflop.adb, s-vaflop.ads, s-valboo.adb, s-valboo.ads,
6601 s-valcha.adb, s-valcha.ads, s-valdec.adb, s-valdec.ads,
6602 s-valenu.adb, s-valenu.ads, s-valint.adb, s-valint.ads,
6603 s-vallld.adb, s-vallld.ads, s-vallli.adb, s-vallli.ads,
6604 s-valllu.adb, s-valllu.ads, s-valrea.adb, s-valrea.ads,
6605 s-valuns.adb, s-valuns.ads, s-valuti.adb, s-valuti.ads,
6606 s-valwch.adb, s-valwch.ads, s-vercon.adb, s-vercon.ads,
6607 s-vmexta.adb, s-vmexta.ads, s-wchcnv.adb, s-wchcnv.ads,
6608 s-wchcon.ads, s-wchjis.adb, s-wchjis.ads, s-wchstw.adb,
6609 s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, s-widboo.adb,
6610 s-widboo.ads, s-widcha.adb, s-widcha.ads, s-widenu.adb,
6611 s-widenu.ads, s-widlli.adb, s-widlli.ads, s-widllu.adb,
6612 s-widllu.ads, s-widwch.adb, s-widwch.ads, s-wwdcha.adb,
6613 s-wwdcha.ads, s-wwdenu.adb, s-wwdenu.ads, s-wwdwch.adb,
6614 s-wwdwch.ads, scans.adb, scans.ads, scn-nlit.adb,
6615 scn-slit.adb, scn.adb, scn.ads, sdefault.ads,
6616 sem.adb, sem.ads, sem_aggr.adb, sem_aggr.ads,
6617 sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads,
6618 sem_cat.adb, sem_cat.ads, sem_ch10.adb, sem_ch10.ads,
6619 sem_ch11.adb, sem_ch11.ads, sem_ch12.adb, sem_ch12.ads,
6620 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch2.ads,
6621 sem_ch3.adb, sem_ch3.ads, sem_ch4.adb, sem_ch4.ads,
6622 sem_ch5.adb, sem_ch5.ads, sem_ch6.adb, sem_ch6.ads,
6623 sem_ch7.adb, sem_ch7.ads, sem_ch8.adb, sem_ch8.ads,
6624 sem_ch9.adb, sem_ch9.ads, sem_disp.adb, sem_disp.ads,
6625 sem_dist.adb, sem_dist.ads, sem_elab.adb, sem_elab.ads,
6626 sem_elim.adb, sem_elim.ads, sem_eval.adb, sem_eval.ads,
6627 sem_intr.adb, sem_intr.ads, sem_maps.adb, sem_maps.ads,
6628 sem_mech.adb, sem_mech.ads, sem_prag.adb, sem_prag.ads,
6629 sem_res.adb, sem_res.ads, sem_smem.adb, sem_smem.ads,
6630 sem_type.adb, sem_type.ads, sem_util.adb, sem_util.ads,
6631 sem_vfpt.adb, sem_vfpt.ads, sem_warn.adb, sem_warn.ads,
6632 sequenio.ads, sfn_scan.adb, sfn_scan.ads, sinfo-cn.adb,
6633 sinfo-cn.ads, sinfo.adb, sinfo.ads, sinput-d.adb,
6634 sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput-p.adb,
6635 sinput-p.ads, sinput.adb, sinput.ads, snames.adb,
6636 snames.ads, sprint.adb, sprint.ads, stand.adb,
6637 stand.ads, stringt.adb, stringt.ads, style.adb,
6638 style.ads, stylesw.adb, stylesw.ads, switch-b.adb,
6639 switch-b.ads, switch-c.adb, switch-c.ads, switch-m.adb,
6640 switch-m.ads, switch.adb, switch.ads, system.ads,
6641 table.adb, table.ads, targparm.adb, targparm.ads,
6642 tbuild.adb, tbuild.ads, text_io.ads, trans.c,
6643 tree_gen.adb, tree_gen.ads, tree_in.adb, tree_in.ads,
6644 tree_io.adb, tree_io.ads, treepr.adb, treepr.ads,
6645 ttypef.ads, ttypes.ads, types.adb, types.ads,
6646 uintp.adb, uintp.ads, uname.adb, uname.ads,
6647 unchconv.ads, unchdeal.ads, urealp.adb, urealp.ads,
6648 usage.adb, usage.ads, validsw.adb, validsw.ads,
6649 widechar.adb, widechar.ads, xeinfo.adb, xnmake.adb,
6650 xr_tabls.adb, xr_tabls.ads, xref_lib.adb, xref_lib.ads,
6651 xsinfo.adb, xsnames.adb, xtreeprs.adb : Merge header,
6652 formatting and other trivial changes from ACT.
6654 2003-04-12 Zack Weinberg <zack@codesourcery.com>
6656 * gigi.h, utils2.c (build_constructor):
6657 Rename gnat_build_constructor. Use build_constructor.
6658 * decl.c (gnat_to_gnu_entity)
6659 * trans.c (tree_transform, pos_to_constructor, extract_values)
6660 * ada/utils.c (build_template, convert_to_fat_pointer, convert)
6662 * ada/utils2.c (build_binary_op, build_call_raise, build_allocator)
6663 (fill_vms_descriptor):
6666 2003-04-06 Zack Weinberg <zack@codesourcery.com>
6668 * ada-tree.def: Make fourth element for GNAT_LOOP_ID zero.
6669 * misc.c (gnat_tree_size): New function.
6670 (LANG_HOOKS_TREE_SIZE): Override.
6672 2003-04-03 Jason Merrill <jason@redhat.com>
6674 * misc.c (gnat_adjust_rli): #if 0.
6676 2003-03-31 Geert Bosch <bosch@gnat.com>
6679 * link.c : Fix misspelled "const" keyword
6681 2003-03-23 Mark Mitchell <mark@codesourcery.com>
6684 * utils2.c: Adjust calls to put_var_into_stack.
6686 2003-03-12 Nathanael Nerode <neroden@gcc.gnu.org>
6688 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC.
6690 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
6692 * misc.c (gnat_init): Update for new prototype.
6694 2003-03-05 Olivier Hainque <hainque@gnat.com>
6697 * raise.c (__gnat_Unwind_RaiseException): Add prototype to avoid
6698 warning, and fix return type for the IN_RTS && !SJLJ case.
6700 2003-03-04 Tom Tromey <tromey@redhat.com>
6702 * Make-lang.in (ada.tags): New target.
6704 2003-03-04 Olivier Hainque <hainque@act-europe.fr>
6707 * a-except.adb (Unwind_RaiseException): Import a GNAT specific
6708 wrapper, which name remains constant whatever underlying GCC
6711 * raise.c (__gnat_Unwind_RaiseException): New wrappers, providing
6712 the stable interface needed for a-except.
6714 2003-03-02 Andreas Jaeger <aj@suse.de>
6716 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6717 gnat_ug_wnt.texi: Regenerate.
6719 2003-03-02 Laurent Guerby <guerby@acm.org>
6721 * Makefile.in (install-gnatlib): Match previous change there
6724 2003-02-28 Andreas Schwab <schwab@suse.de>
6726 * Make-lang.in (install-gnatlib): Change to ada directory before
6727 running make instead of using ada/Makefile directly.
6729 2003-02-18 Ben Elliston <bje@redhat.com>
6731 Part of fix for PR ada/9406
6732 * gnat_ug.texi (Binder output file): Grammar fix.
6734 2003-02-18 Ben Elliston <bje@redhat.com>
6737 * 5qtaprop.adb (Sleep): Fix typo in comment.
6739 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
6741 * gnat_rm.texi, gnat_ug.texi: Update to GFDL 1.2.
6742 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6743 gnat_ug_wnt.texi: Regenerate.
6745 2003-02-03 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6747 * Make-lang.in (ada.install-info): Let $(DESTDIR)$(infodir)
6748 be created if necessary.
6749 (ada.install-common): Let $(DESTDIR)$(bindir) be created
6750 if necessary. Remove erroneous and redundant gnatchop
6751 installation commands. Test for gnatdll before attempting
6753 (ada.uninstall): Also uninstall gnatfind, gnatxref, gnatlbr,
6754 and gnatdll from all plausible locations.
6756 2003-02-01 Richard Sandiford <rsandifo@redhat.com>
6758 * utils2.c (build_unary_op): Don't check flag_volatile.
6759 * gnat_ug.texi: Remove -fvolatile from example.
6760 * gnat_ug_vxw.texi: Likewise.
6762 2003-01-29 Laurent Guerby <guerby@acm.org>
6765 * final.c: rename to adafinal.c to avoid file name conflicts with gcc file.
6766 * Makefile.in: match previous change.
6767 * Make-lang.in: match previous change.
6769 2003-01-29 Joel Sherrill <joel@OARcorp.com>
6771 * 5rosinte.ads: Add SIGXCPU.
6772 * 5rtpopsp.adb: New file.
6773 * Make-lang.in: Do not build gnatpsta and gnatpsys when cross.
6774 * Makefile.in: Recognize more RTEMS targets and add the RTEMS
6775 specific file 5rtpopsp.adb.
6776 * adaint.h: Add include of <stdio.h> when target is RTEMS. This
6777 is likely needed for all newlib targets.
6778 * init.c: Add RTEMS specific version of __gnat_initialize().
6780 2003-01-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6782 * adaint.c, adaint.h, gmem.c, init.c: Update copyright year.
6784 2003-01-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6786 * init.c (__gnat_error_handler): Make msg const.
6788 * gmem.c (convert_addresses): Move declaration ...
6789 * adaint.h: ... here.
6790 * adaint.c (convert_addresses): Adapt addrs type to match
6793 * adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
6795 2003-01-24 Andreas Schwab <schwab@suse.de>
6797 * ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
6798 size_t to avoid warning.
6800 2003-01-21 Zack Weinberg <zack@codesourcery.com>
6802 * Make-lang.in: Disable -Werror for tracebak.c and b_gnatb.c.
6804 2003-01-09 Geoffrey Keating <geoffk@apple.com>
6806 * gnat_rm.texi: Remove RCS version number.
6808 * ada-tree.h (union lang_tree_node): Add chain_next option.
6810 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
6812 * Make-lang.in (ada.install-info, ada.install-common,
6813 ada.uninstall): Prepend $(DESTDIR) to the destination
6814 directory in all (un)installation commands.
6815 * Makefile.in (install-gnatlib, install-rts): Ditto.
6817 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
6819 * gnat_rm.texi, gnat_ug.texi: Use @copying.
6820 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
6821 gnat_ug_wnt.texi: Regenerate.
6823 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
6825 * gnat_rm.texi: Include gcc-common.texi. Use GCC version number
6827 * Make-lang.in ($(srcdir)/ada/gnat_ug_unx.info,
6828 $(srcdir)/ada/gnat_ug_vms.info, $(srcdir)/ada/gnat_ug_vxw.info,
6829 $(srcdir)/ada/gnat_ug_wnt.info, $(srcdir)/ada/gnat_rm.info,
6830 ada/gnat_ug_unx.dvi, ada/gnat_ug_vms.dvi, ada/gnat_ug_vxw.dvi,
6831 ada/gnat_ug_wnt.dvi, ada/gnat_rm.dvi): Depend on
6832 $(srcdir)/doc/include/gcc-common.texi.
6834 2002-12-15 Geert Bosch <bosch@gnat.com>
6836 * sem_ch6.adb (Analyze_Subprogram_Body): Fix typo and formatting
6838 2002-12-14 Geert Bosch <bosch@gnat.com>
6840 * sem_ch6.adb (Analyze_Subprogram_Body): Recognize additional
6841 case of a body created for a Renaming_As_Body, on which
6842 conformance checks are not performed. Fixes PR ada/5690.
6844 2002-11-30 Zack Weinberg <zack@codesourcery.com>
6846 * cuintp.c, decl.c, deftarg.c, misc.c, targtyps.c, trans.c,
6847 utils.c, utils2.c: Include coretypes.h and tm.h, and system.h when
6848 not already included.
6849 * Make-lang.in: Update dependencies.
6851 2002-11-18 Nathanael Nerode <neroden@gcc.gnu.org>
6852 * adaint.c (__gnat_tmp_name): Better, but good enough for now,
6853 solution to buffer overflow bug on GNU/Linux.
6855 2002-11-14 Nathanael Nerode <neroden@gcc.gnu.org>
6856 Closes PR ada/5856 and PR ada/6919 !
6857 * bindgen.adb: Remove all references to Public_Version.
6858 * comperr.adb: Remove all references to Public_Version and
6859 GNATPRO_Version; correct bug reporting instructions.
6860 * comperr.ads: Change to match bug box.
6861 * gnatvsn.ads: Remove all references to Public version and
6864 2002-11-13 Nathanael Nerode <neroden@gcc.gnu.org>
6866 * adaint.c (__gnat_tmp_name): Remove buffer overflow bug on
6870 * config-lang.in: Remove diff_excludes.
6872 2002-11-05 Graham Stott <graham.stott@btinternet.com>
6874 * trans.c (gnu_pending_elaboration_lists): New GC root.
6875 (build_unit_elab): Use..
6877 2002-10-30 Geert Bosch <bosch@gnat.com>
6879 * misc.c : Include optabs.h
6881 * Make-lang.in (misc.o): Add dependency on optabs.h
6883 2002-10-29 Geert Bosch <bosch@gnat.com>
6885 * Make-lang.in (gnatbind): Depend on CONFIG_H
6887 2002-10-29 Geert bosch <bosch@gnat.com>
6889 * misc.c: Unrevert misc.c (1.13)
6891 2002-10-28 Nathanael Nerode <neroden@gcc.gnu.org>
6893 * a-chlat9.ads a-cwila9.ads a-dynpri.adb a-retide.adb: Update
6894 maintainership comments.
6896 2002-09-25 Nathanael Nerode <neroden@gcc.gnu.org>
6898 * 5ataprop.adb 5atpopsp.adb 5bosinte.adb 5ftaprop.adb
6899 5gtaprop.adb 5htaprop.adb 5rosinte.ads 5staprop.adb
6900 5stpopse.adb 5vtaspri.ads 5zintman.adb 5ztaprop.adb
6901 7staprop.adb: Correct statements in comments about
6902 maintainership of GNAT.
6905 * 1ssecsta.adb 1ssecsta.ads adadecode.c adadecode.h aux-io.c
6906 gnatname.adb gnatname.ads mkdir.c osint-b.adb osint-b.ads
6907 osint-c.adb osint-c.ads osint-l.adb osint-l.ads osint-m.adb
6908 osint-m.ads prj-makr.adb prj-makr.ads prj-pp.adb prj-pp.ads
6909 s-atacco.ads s-traceb.adb s-traceb.ads s-traces.adb
6910 s-traces.ads s-tratas.adb s-tratas.ads sinput-d.adb
6911 sinput-d.ads switch-b.adb switch-b.ads switch-c.adb
6912 switch-c.ads switch-m.adb switch-m.ads: Correct statements in
6913 comments about maintainership of GNAT.
6915 PR ada/6919 (forward port of patch for PR ada/5904)
6916 * 1aexcept.adb 1aexcept.ads 41intnam.ads 42intnam.ads
6917 4aintnam.ads 4cintnam.ads 4dintnam.ads 4hexcpol.adb
6918 4lintnam.ads 4mintnam.ads 4nintnam.ads 4onumaux.ads
6919 4pintnam.ads 4rintnam.ads 4sintnam.ads 4uintnam.ads
6920 4vcalend.adb 4vintnam.ads 4wcalend.adb 4wexcpol.adb
6921 4wintnam.ads 4zintnam.ads 4znumaux.ads 4zsytaco.adb
6922 4zsytaco.ads 51osinte.adb 51osinte.ads 52osinte.adb
6923 52osinte.ads 52system.ads 53osinte.ads 5aosinte.ads
6924 5asystem.ads 5atasinf.ads 5ataspri.ads 5avxwork.ads
6925 5bosinte.ads 5bsystem.ads 5cosinte.ads 5dosinte.ads
6926 5esystem.ads 5fosinte.ads 5fsystem.ads 5ftasinf.ads
6927 5ginterr.adb 5gmastop.adb 5gosinte.ads 5gproinf.adb
6928 5gproinf.ads 5gsystem.ads 5gtasinf.adb 5gtasinf.ads
6929 5gtpgetc.adb 5hparame.ads 5hsystem.ads 5htaspri.ads
6930 5iosinte.ads 5itaspri.ads 5ksystem.ads 5kvxwork.ads
6931 5losinte.ads 5lsystem.ads 5mosinte.ads 5mvxwork.ads
6932 5ninmaop.adb 5nintman.adb 5nosinte.ads 5ntaspri.ads
6933 5oosprim.adb 5oparame.adb 5osystem.ads 5posinte.ads
6934 5posprim.adb 5pvxwork.ads 5rosinte.ads 5rparame.adb
6935 5sintman.adb 5sosinte.ads 5sparame.adb 5ssystem.ads
6936 5stasinf.adb 5stasinf.ads 5staspri.ads 5svxwork.ads
6937 5tosinte.ads 5uosinte.ads 5vasthan.adb 5vinterr.adb
6938 5vintman.ads 5vosinte.ads 5vosprim.adb 5vosprim.ads
6939 5vparame.ads 5vsystem.ads 5vtaspri.ads 5vtpopde.adb
6940 5vtpopde.ads 5vvaflop.adb 5wintman.adb 5wmemory.adb
6941 5wosinte.ads 5wosprim.adb 5wsystem.ads 5wtaprop.adb
6942 5wtaspri.ads 5ysystem.ads 5zinterr.adb 5zosinte.adb
6943 5zosinte.ads 5zosprim.adb 5zsystem.ads 6vcpp.adb 6vcstrea.adb
6944 7sosprim.adb 86numaux.adb 86numaux.ads 9drpc.adb a-astaco.adb
6945 a-caldel.ads a-calend.adb a-calend.ads a-chahan.adb
6946 a-chahan.ads a-colien.adb a-colien.ads a-colire.adb
6947 a-colire.ads a-comlin.adb a-comlin.ads a-cwila1.ads
6948 a-decima.adb a-decima.ads a-diocst.adb a-diocst.ads
6949 a-direio.adb a-direio.ads a-einuoc.adb a-einuoc.ads
6950 a-except.adb a-except.ads a-excpol.adb a-exctra.adb
6951 a-exctra.ads a-filico.adb a-filico.ads a-finali.adb
6952 a-finali.ads a-interr.ads a-intsig.adb a-intsig.ads
6953 a-ngcefu.adb a-ngcoty.adb a-ngcoty.ads a-ngelfu.adb
6954 a-nudira.adb a-nudira.ads a-nuflra.adb a-nuflra.ads
6955 a-numaux.ads a-reatim.ads a-retide.ads a-sequio.adb
6956 a-sequio.ads a-siocst.adb a-siocst.ads a-ssicst.adb
6957 a-ssicst.ads a-stmaco.ads a-storio.adb a-strbou.adb
6958 a-strbou.ads a-stream.ads a-strfix.adb a-strfix.ads
6959 a-strmap.adb a-strmap.ads a-strsea.adb a-strsea.ads
6960 a-strunb.adb a-strunb.ads a-ststio.adb a-ststio.ads
6961 a-stunau.adb a-stunau.ads a-stwibo.adb a-stwibo.ads
6962 a-stwifi.adb a-stwima.adb a-stwima.ads a-stwise.adb
6963 a-stwise.ads a-stwiun.adb a-stwiun.ads a-suteio.adb
6964 a-suteio.ads a-swmwco.ads a-swuwti.adb a-swuwti.ads
6965 a-sytaco.adb a-sytaco.ads a-tags.adb a-tags.ads a-tasatt.ads
6966 a-taside.adb a-taside.ads a-teioed.adb a-teioed.ads
6967 a-textio.adb a-textio.ads a-ticoau.adb a-ticoau.ads
6968 a-ticoio.adb a-ticoio.ads a-tideau.adb a-tideau.ads
6969 a-tideio.adb a-tideio.ads a-tienau.adb a-tienau.ads
6970 a-tienio.adb a-tienio.ads a-tifiio.adb a-tifiio.ads
6971 a-tiflau.adb a-tiflau.ads a-tiflio.adb a-tiflio.ads
6972 a-tigeau.adb a-tigeau.ads a-tiinau.adb a-tiinau.ads
6973 a-tiinio.adb a-tiinio.ads a-timoau.adb a-timoau.ads
6974 a-timoio.adb a-timoio.ads a-tiocst.adb a-tiocst.ads
6975 a-titest.adb a-witeio.adb a-witeio.ads a-wtcoau.adb
6976 a-wtcoau.ads a-wtcoio.adb a-wtcstr.adb a-wtcstr.ads
6977 a-wtdeau.adb a-wtdeau.ads a-wtdeio.adb a-wtdeio.ads
6978 a-wtedit.adb a-wtedit.ads a-wtenau.adb a-wtenau.ads
6979 a-wtenio.adb a-wtenio.ads a-wtfiio.adb a-wtfiio.ads
6980 a-wtflau.adb a-wtflau.ads a-wtflio.adb a-wtflio.ads
6981 a-wtgeau.adb a-wtgeau.ads a-wtinau.adb a-wtinau.ads
6982 a-wtinio.adb a-wtmoau.adb a-wtmoau.ads a-wtmoio.adb
6983 a-wtmoio.ads a-wttest.adb ada-tree.def ada-tree.h ada.h
6984 adaint.c adaint.h ali-util.adb ali-util.ads ali.adb ali.ads
6985 alloc.ads argv.c atree.adb atree.ads atree.h back_end.adb
6986 back_end.ads bcheck.adb bcheck.ads binde.adb binde.ads
6987 binderr.adb binderr.ads bindgen.adb bindgen.ads bindusg.adb
6988 bindusg.ads butil.adb butil.ads cal.c casing.adb casing.ads
6989 ceinfo.adb checks.adb checks.ads cio.c comperr.adb comperr.ads
6990 csets.adb csets.ads csinfo.adb cstand.adb cstand.ads
6991 cstreams.c cuintp.c debug.adb debug.ads debug_a.adb
6992 debug_a.ads dec-io.adb dec-io.ads dec.ads decl.c deftarg.c
6993 einfo.adb einfo.ads einfo.h elists.adb elists.ads elists.h
6994 errno.c errout.adb errout.ads eval_fat.adb eval_fat.ads exit.c
6995 exp_aggr.adb exp_aggr.ads exp_attr.adb exp_attr.ads
6996 exp_ch10.ads exp_ch11.adb exp_ch11.ads exp_ch12.adb
6997 exp_ch12.ads exp_ch13.adb exp_ch13.ads exp_ch2.adb exp_ch2.ads
6998 exp_ch3.adb exp_ch3.ads exp_ch4.adb exp_ch4.ads exp_ch5.adb
6999 exp_ch5.ads exp_ch6.adb exp_ch6.ads exp_ch7.adb exp_ch7.ads
7000 exp_ch8.adb exp_ch8.ads exp_ch9.adb exp_ch9.ads exp_code.adb
7001 exp_code.ads exp_dbug.adb exp_dbug.ads exp_disp.adb
7002 exp_disp.ads exp_dist.adb exp_dist.ads exp_fixd.adb
7003 exp_fixd.ads exp_imgv.adb exp_imgv.ads exp_intr.adb
7004 exp_intr.ads exp_pakd.adb exp_pakd.ads exp_prag.adb
7005 exp_prag.ads exp_smem.adb exp_smem.ads exp_strm.adb
7006 exp_strm.ads exp_tss.adb exp_tss.ads exp_util.adb exp_util.ads
7007 exp_vfpt.adb exp_vfpt.ads expander.adb expander.ads fe.h
7008 final.c fmap.adb fmap.ads fname-sf.adb fname-sf.ads
7009 fname-uf.adb fname-uf.ads fname.adb fname.ads freeze.adb
7010 freeze.ads frontend.adb frontend.ads g-calend.ads g-comlin.adb
7011 g-debpoo.adb g-debpoo.ads g-locfil.adb g-os_lib.ads
7012 g-regist.adb g-regist.ads get_targ.adb get_targ.ads gigi.h
7013 gmem.c gnat1drv.adb gnat1drv.ads gnat_ug.texi gnatbind.adb
7014 gnatbind.ads gnatbl.c gnatcmd.adb gnatcmd.ads gnatdll.adb
7015 gnatfind.adb gnatkr.adb gnatkr.ads gnatlbr.adb gnatlink.adb
7016 gnatlink.ads gnatls.adb gnatls.ads gnatmake.adb gnatmake.ads
7017 gnatmem.adb gnatprep.adb gnatprep.ads gnatpsta.adb gnatvsn.ads
7018 gnatxref.adb hlo.adb hlo.ads hostparm.ads i-c.adb i-cexten.ads
7019 i-cobol.adb i-cobol.ads i-cpoint.adb i-cpoint.ads i-cpp.adb
7020 i-cpp.ads i-cstrea.adb i-cstrea.ads i-cstrin.adb i-cstrin.ads
7021 i-fortra.adb i-os2err.ads i-os2lib.adb i-os2lib.ads
7022 i-os2syn.ads i-os2thr.ads i-pacdec.adb i-pacdec.ads
7023 impunit.adb impunit.ads init.c inline.adb inline.ads io-aux.c
7024 itypes.adb itypes.ads krunch.adb krunch.ads lang-options.h
7025 lang-specs.h layout.adb layout.ads lib-list.adb lib-load.adb
7026 lib-load.ads lib-sort.adb lib-util.adb lib-util.ads
7027 lib-writ.adb lib-writ.ads lib-xref.adb lib-xref.ads lib.adb
7028 lib.ads link.c live.adb live.ads make.adb make.ads makeusg.adb
7029 makeusg.ads math_lib.adb mdll.adb mdll.ads memtrack.adb misc.c
7030 namet.adb namet.ads namet.h nlists.adb nlists.ads nlists.h
7031 nmake.adb nmake.ads nmake.adt opt.adb opt.ads osint.adb
7032 osint.ads output.adb output.ads par-ch10.adb par-ch11.adb
7033 par-ch12.adb par-ch13.adb par-ch2.adb par-ch3.adb par-ch4.adb
7034 par-ch5.adb par-ch6.adb par-ch7.adb par-ch8.adb par-ch9.adb
7035 par-endh.adb par-labl.adb par-load.adb par-prag.adb
7036 par-sync.adb par-tchk.adb par-util.adb par.adb par.ads
7037 prj-attr.adb prj-attr.ads prj-com.adb prj-com.ads prj-dect.adb
7038 prj-dect.ads prj-env.adb prj-env.ads prj-ext.adb prj-ext.ads
7039 prj-nmsc.adb prj-nmsc.ads prj-pars.adb prj-pars.ads
7040 prj-part.adb prj-part.ads prj-proc.adb prj-proc.ads
7041 prj-strt.adb prj-strt.ads prj-tree.adb prj-tree.ads
7042 prj-util.adb prj-util.ads prj.adb prj.ads raise.c raise.h
7043 repinfo.adb repinfo.ads repinfo.h restrict.adb restrict.ads
7044 rident.ads rtsfind.adb rtsfind.ads s-addima.adb s-addima.ads
7045 s-arit64.adb s-arit64.ads s-assert.adb s-assert.ads
7046 s-asthan.adb s-asthan.ads s-atacco.adb s-auxdec.adb
7047 s-auxdec.ads s-bitops.adb s-bitops.ads s-chepoo.ads
7048 s-direio.adb s-direio.ads s-except.ads s-exctab.adb
7049 s-exctab.ads s-exnflt.ads s-exngen.adb s-exngen.ads
7050 s-exnint.ads s-exnlfl.ads s-exnlin.ads s-exnllf.ads
7051 s-exnlli.ads s-exnsfl.ads s-exnsin.ads s-exnssi.ads
7052 s-expflt.ads s-expgen.adb s-expgen.ads s-expint.ads
7053 s-explfl.ads s-explin.ads s-expllf.ads s-explli.ads
7054 s-expllu.adb s-expllu.ads s-expmod.adb s-expmod.ads
7055 s-expsfl.ads s-expsin.ads s-expssi.ads s-expuns.adb
7056 s-expuns.ads s-fatflt.ads s-fatgen.adb s-fatgen.ads
7057 s-fatlfl.ads s-fatllf.ads s-fatsfl.ads s-ficobl.ads
7058 s-fileio.adb s-fileio.ads s-finimp.adb s-finimp.ads
7059 s-finroo.adb s-finroo.ads s-fore.adb s-fore.ads s-imgbiu.adb
7060 s-imgbiu.ads s-imgboo.adb s-imgboo.ads s-imgcha.adb
7061 s-imgcha.ads s-imgdec.adb s-imgdec.ads s-imgenu.adb
7062 s-imgenu.ads s-imgint.adb s-imgint.ads s-imgllb.adb
7063 s-imgllb.ads s-imglld.adb s-imglld.ads s-imglli.adb
7064 s-imglli.ads s-imgllu.adb s-imgllu.ads s-imgllw.adb
7065 s-imgllw.ads s-imgrea.adb s-imgrea.ads s-imguns.adb
7066 s-imguns.ads s-imgwch.adb s-imgwch.ads s-imgwiu.adb
7067 s-imgwiu.ads s-inmaop.ads s-interr.adb s-interr.ads
7068 s-intman.ads s-io.adb s-io.ads s-maccod.ads s-mantis.adb
7069 s-mantis.ads s-memory.adb s-memory.ads s-osprim.ads
7070 s-pack03.adb s-pack03.ads s-pack05.adb s-pack05.ads
7071 s-pack06.adb s-pack06.ads s-pack07.adb s-pack07.ads
7072 s-pack09.adb s-pack09.ads s-pack10.adb s-pack10.ads
7073 s-pack11.adb s-pack11.ads s-pack12.adb s-pack12.ads
7074 s-pack13.adb s-pack13.ads s-pack14.adb s-pack14.ads
7075 s-pack15.adb s-pack15.ads s-pack17.adb s-pack17.ads
7076 s-pack18.adb s-pack18.ads s-pack19.adb s-pack19.ads
7077 s-pack20.adb s-pack20.ads s-pack21.adb s-pack21.ads
7078 s-pack22.adb s-pack22.ads s-pack23.adb s-pack23.ads
7079 s-pack24.adb s-pack24.ads s-pack25.adb s-pack25.ads
7080 s-pack26.adb s-pack26.ads s-pack27.adb s-pack27.ads
7081 s-pack28.adb s-pack28.ads s-pack29.adb s-pack29.ads
7082 s-pack30.adb s-pack30.ads s-pack31.adb s-pack31.ads
7083 s-pack33.adb s-pack33.ads s-pack34.adb s-pack34.ads
7084 s-pack35.adb s-pack35.ads s-pack36.adb s-pack36.ads
7085 s-pack37.adb s-pack37.ads s-pack38.adb s-pack38.ads
7086 s-pack39.adb s-pack39.ads s-pack40.adb s-pack40.ads
7087 s-pack41.adb s-pack41.ads s-pack42.adb s-pack42.ads
7088 s-pack43.adb s-pack43.ads s-pack44.adb s-pack44.ads
7089 s-pack45.adb s-pack45.ads s-pack46.adb s-pack46.ads
7090 s-pack47.adb s-pack47.ads s-pack48.adb s-pack48.ads
7091 s-pack49.adb s-pack49.ads s-pack50.adb s-pack50.ads
7092 s-pack51.adb s-pack51.ads s-pack52.adb s-pack52.ads
7093 s-pack53.adb s-pack53.ads s-pack54.adb s-pack54.ads
7094 s-pack55.adb s-pack55.ads s-pack56.adb s-pack56.ads
7095 s-pack57.adb s-pack57.ads s-pack58.adb s-pack58.ads
7096 s-pack59.adb s-pack59.ads s-pack60.adb s-pack60.ads
7097 s-pack61.adb s-pack61.ads s-pack62.adb s-pack62.ads
7098 s-pack63.adb s-pack63.ads s-parame.adb s-parame.ads
7099 s-parint.adb s-parint.ads s-pooglo.adb s-pooglo.ads
7100 s-pooloc.adb s-pooloc.ads s-poosiz.adb s-poosiz.ads
7101 s-powtab.ads s-proinf.adb s-proinf.ads s-rpc.adb s-rpc.ads
7102 s-scaval.ads s-secsta.adb s-secsta.ads s-sequio.adb
7103 s-sequio.ads s-shasto.adb s-shasto.ads s-soflin.adb
7104 s-soflin.ads s-sopco3.adb s-sopco3.ads s-sopco4.adb
7105 s-sopco4.ads s-sopco5.adb s-sopco5.ads s-stache.adb
7106 s-stache.ads s-stalib.adb s-stalib.ads s-stoele.adb
7107 s-stopoo.ads s-stratt.adb s-stratt.ads s-strops.adb
7108 s-strops.ads s-taprob.ads s-taprop.ads s-tarest.ads
7109 s-tasdeb.adb s-tasdeb.ads s-tasinf.adb s-tasinf.ads
7110 s-tasini.ads s-taskin.ads s-tasren.ads s-tasres.ads
7111 s-tassta.ads s-tpinop.adb s-tpinop.ads s-tpoben.ads
7112 s-tpobop.ads s-unstyp.ads s-vaflop.adb s-vaflop.ads
7113 s-valboo.adb s-valboo.ads s-valcha.adb s-valcha.ads
7114 s-valdec.adb s-valdec.ads s-valenu.adb s-valenu.ads
7115 s-valint.adb s-valint.ads s-vallld.adb s-vallld.ads
7116 s-vallli.adb s-vallli.ads s-valllu.adb s-valllu.ads
7117 s-valrea.adb s-valrea.ads s-valuns.adb s-valuns.ads
7118 s-valuti.adb s-valuti.ads s-valwch.adb s-valwch.ads
7119 s-vercon.adb s-vercon.ads s-vmexta.adb s-vmexta.ads
7120 s-wchcnv.adb s-wchcnv.ads s-wchcon.ads s-wchjis.adb
7121 s-wchjis.ads s-wchstw.adb s-wchstw.ads s-wchwts.adb
7122 s-wchwts.ads s-widboo.adb s-widboo.ads s-widcha.adb
7123 s-widcha.ads s-widenu.adb s-widenu.ads s-widlli.adb
7124 s-widlli.ads s-widllu.adb s-widllu.ads s-widwch.adb
7125 s-widwch.ads s-wwdcha.adb s-wwdcha.ads s-wwdenu.adb
7126 s-wwdenu.ads s-wwdwch.adb s-wwdwch.ads scans.adb scans.ads
7127 scn-nlit.adb scn-slit.adb scn.adb scn.ads sdefault.ads sem.adb
7128 sem.ads sem_aggr.adb sem_aggr.ads sem_attr.adb sem_attr.ads
7129 sem_case.adb sem_case.ads sem_cat.adb sem_cat.ads sem_ch10.adb
7130 sem_ch10.ads sem_ch11.adb sem_ch11.ads sem_ch12.adb
7131 sem_ch12.ads sem_ch13.adb sem_ch13.ads sem_ch2.adb sem_ch2.ads
7132 sem_ch3.adb sem_ch3.ads sem_ch4.adb sem_ch4.ads sem_ch5.adb
7133 sem_ch5.ads sem_ch6.adb sem_ch6.ads sem_ch7.adb sem_ch7.ads
7134 sem_ch8.adb sem_ch8.ads sem_ch9.adb sem_ch9.ads sem_disp.adb
7135 sem_disp.ads sem_dist.adb sem_dist.ads sem_elab.adb
7136 sem_elab.ads sem_elim.adb sem_elim.ads sem_eval.adb
7137 sem_eval.ads sem_intr.adb sem_intr.ads sem_maps.adb
7138 sem_maps.ads sem_mech.adb sem_mech.ads sem_prag.adb
7139 sem_prag.ads sem_res.adb sem_res.ads sem_smem.adb sem_smem.ads
7140 sem_type.adb sem_type.ads sem_util.adb sem_util.ads
7141 sem_vfpt.adb sem_vfpt.ads sem_warn.adb sem_warn.ads
7142 sfn_scan.adb sfn_scan.ads sinfo-cn.adb sinfo-cn.ads sinfo.adb
7143 sinfo.ads sinfo.h sinput-l.adb sinput-l.ads sinput-p.adb
7144 sinput-p.ads sinput.adb sinput.ads snames.adb snames.ads
7145 snames.h sprint.adb sprint.ads stand.adb stand.ads stringt.adb
7146 stringt.ads stringt.h style.adb style.ads stylesw.adb
7147 stylesw.ads switch.adb switch.ads sysdep.c system.ads
7148 table.adb table.ads targparm.adb targparm.ads targtyps.c
7149 tbuild.adb tbuild.ads trans.c tree_gen.adb tree_gen.ads
7150 tree_in.adb tree_in.ads tree_io.adb tree_io.ads treepr.adb
7151 treepr.ads treeprs.ads treeprs.adt ttypef.ads ttypes.ads
7152 types.adb types.ads types.h uintp.adb uintp.ads uintp.h
7153 uname.adb uname.ads urealp.adb urealp.ads urealp.h usage.adb
7154 usage.ads utils.c utils2.c validsw.adb validsw.ads
7155 widechar.adb widechar.ads xeinfo.adb xnmake.adb xr_tabls.adb
7156 xr_tabls.ads xref_lib.adb xref_lib.ads xsinfo.adb xsnames.adb
7157 xtreeprs.adb: Correct statements in comments about maintainership
7160 2002-09-23 Zack Weinberg <zack@codesourcery.com>
7162 * Make-lang.in (EXTRA_GNATBIND_OBJS): Add version.o.
7163 * Makefile.in (TOOLS_LIBS): Add ../../version.o.
7164 * gnatvsn.ads: Gnat_Version_String is now a function.
7165 * gnatvsn.adb: New file. When asked for Gnat_Version_String,
7166 copy the C version_string into a String and return it.
7167 * gnatcmd.adb, gnatkr.adb, gnatlbr.adb, gnatlink.adb,
7168 gnatls.adb,gnatmake.adb, gnatprep.adb, gnatpsta.adb:
7169 Remove pragma Ident (Gnat_Version_String). If this was the
7170 sole use of package Gnatvsn, remove the with statement too.
7171 * gnat1drv.adb: Tweak -gnatv output.
7173 2002-09-17 Richard Henderson <rth@redhat.com>
7175 * trans.c (tree_transform): Use real_ldexp not REAL_VALUE_LDEXP.
7176 * config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2): Use real_2expN.
7177 * config/mips/mips.md (fixuns_truncdfsi2): Likewise.
7178 (fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
7179 * config/m68k/m68k.c (floating_exact_log2): Use real_exponent
7180 and real_2expN instead of a loop.
7181 * doc/tm.texi (REAL_VALUE_LDEXP): Remove.
7182 (REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT): Remove.
7184 2002-08-25 Andre Leis <a.leis@gmx.net>
7185 David Billinghurst (David.Billinghurst@riotinto.com>
7187 * sysdep.c (__gnat_ttyname): include <termios.h> on cygwin
7189 2002-08-13 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7191 * Make-lang.in (gnatbind$(exeext)): Link with $(SYSLIBS).
7192 Remove $(CONFIG_H) dependency.
7194 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7196 * ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
7198 2002-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7200 * adadecode.c (ada_demangle): Use xstrdup in lieu of
7202 * misc.c (gnat_decode_option): Likewise.
7204 2002-07-15 Florian Weimer <fw@deneb.enyo.de>
7206 * make.adb (Add_Switch): Make Generic_Position a procedure. The
7207 function approach did not work well because of a side effect (the
7208 function call could reallocate the table which was being indexed
7209 using its result). Fixes ada/4851. [RESURRECTED]
7211 2002-07-01 Roger Sayle <roger@eyesopen.com>
7213 * ada/utils.c (builtin_function): Accept an additional parameter.
7215 2002-06-28 Andreas Jaeger <aj@suse.de>
7218 * Makefile.in: Fix typo in comment, patch by Adrian Knoth
7221 2002-06-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7223 * Makefile.in (SHELL): Set to @SHELL@.
7225 2002-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7227 * utils.c (init_gigi_decls): Use ARRAY_SIZE in lieu of explicit
7228 array size calculation.
7230 2002-06-04 Andreas Jaeger <aj@suse.de>
7232 * Make-lang.in (gnatbind): Readd rule that has been lost in last
7235 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
7237 Merge from pch-branch:
7239 * config-lang.in (gtfiles): Add ada-tree.h.
7240 * ada-tree.h (SET_TYPE_CI_CO_LIST): New.
7241 (SET_TYPE_MODULUS): New.
7242 (SET_TYPE_INDEX): New.
7243 (SET_TYPE_DIGITS_VALUE): New.
7244 (SET_TYPE_RM_SIZE): New.
7245 (SET_TYPE_UNCONSTRAINED_ARRAY): New.
7246 (SET_TYPE_ADA_SIZE): New.
7247 (SET_TYPE_ACTUAL_BOUNDS): New.
7248 (SET_DECL_CONST_CORRESPONDING_VAR): New.
7249 (SET_DECL_ORIGINAL_FIELD): New.
7250 (TREE_LOOP_ID): Correct typo.
7251 * decl.c: Use new macros.
7252 * utils.c: Include debug.h, use new macros.
7253 * utils2.c: Use new macros.
7255 * ada-tree.h: Update all macros for new tree description.
7256 (struct tree_loop_id): New.
7257 (union lang_tree_node): New.
7258 (struct lang_decl): New.
7259 (struct lang_type): New.
7260 * misc.c (gnat_mark_tree): Delete.
7261 (LANG_HOOKS_MARK_TREE): Delete.
7262 * trans.c (tree_transform): No longer any need to cast
7265 * utils.c (struct language_function): New dummy structure.
7267 * Makefile.in (decl.o): gt-ada-<filename.h> is in objdir, not srcdir.
7269 (utils.o): Likewise; also gtype-ada.h.
7270 * Make-lang.in (gnat1): Add dependency on s-gtype.
7271 (gnatbind): Add dependency on $(CONFIG_H).
7272 * utils.c: Correct last #include.
7273 (stuct e_stack): Remove unnecessary 'static'.
7274 (mark_e_stack): Remove unused prototype.
7276 * scn-nlit.adb: Remove whitespace after version number to
7277 keep lines under 80 chars.
7278 * snames.adb: Likewise.
7279 * treepr.ads: Likewise.
7281 * Makefile.in (decl.o): Include gt-ada-<filename>.h.
7283 (utils.o): Include gt-ada-<filename>.h and gtype-ada.h.
7284 * config-lang.in (gtfiles): New.
7285 * decl.c: Use gengtype for roots.
7286 * gigi.h: Use gengtype for roots.
7287 * trans.c: Use gengtype for roots.
7288 * utils.c: Use gengtype for roots, marking. Include gtype-ada.h.
7290 2002-06-02 Gabriel Dos Reis <gdr@codesourcery.com>
7292 * misc.c (gnat_init): Adjust setting of internal_error_function.
7294 2002-06-01 Joseph S. Myers <jsm28@cam.ac.uk>
7296 * gnat_ug.texi: Use @ifnottex instead of @ifinfo.
7297 * gnat_ug_unx.texi, gnat_ug_vms.texi, gnat_ug_vxw.texi,
7298 gnat_ug_wnt.texi: Regenerate.
7300 2002-05-31 Florian Weimer <fw@deneb.enyo.de>
7302 * 5ntaprop.adb (with System.OS_Primitives): Remove.
7304 * cstreams.c (max_path_len): Move from here ...
7305 * adaint.c (__gnat_max_path_len): ... to here.
7306 * adaint.c (__gnat_max_path_len): Declare.
7307 * g-dirope.adb (Max_Path): Adjust.
7308 * g-os_lib.adb (Normalize_Pathname.Max_Path): Adjust.
7309 * i-cstrea.ads (max_path_len): Adjust.
7310 * osint.adb (Get_RTS_Search_Dir.Max_Path): Adjust.
7311 * xr_tabls.adb (Dir_Name.Max_Path: Adjust.
7313 * Makefile.in, Make-lang.in: Documentation is now built in
7314 Make-lang.in. Store Info and generated Texinfo files in the
7316 * gnat_ug.texi: Remove CVS keywords, correct version number.
7317 Set file name correctly.
7319 * gnat_ug_*.texi: Add.
7320 * .cvsignore: Ignore generated Texinfo files.
7322 2002-05-30 Zack Weinberg <zack@codesourcery.com>
7324 * ada.h: Add MI guard macro.
7325 (SUBTYPE): Define constants with an anonymous enum, not static
7327 (IN): Cast constants to appropriate type before use.
7329 2002-05-26 Joseph S. Myers <jsm28@cam.ac.uk>
7331 * gnatvsn.ads (Gnat_Version_String): Change to "3.2 20020526
7334 2002-05-23 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7336 * Make-lang.in (CP, ECHO): Copy from Makefile.in.
7337 (X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
7338 (ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
7339 (ALL_ADA_CFLAGS): Likewise.
7340 (ADA_INCLUDES): Likewise.
7341 Adapt for new working dir.
7342 (GNATBIND): Use Makefile.in version.
7343 (.SUFFIXES): Copy from Makefile.in.
7345 (.adb.o, .ads.o): Copy from Makefile.in.
7346 Added $(OUTPUT_OPTION).
7347 (GNAT1_C_OBJS): Moved from Makefile.in.
7348 Prefix with ada subdir.
7349 (GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
7350 (EXTRA_GNAT1_OBJS): Moved from Makefile.in.
7351 Adapt for new working dir.
7352 (EXTRA_GNATBIND_OBJS): Likewise.
7353 (ADA_BACKEND): Moved from Makefile.in.
7354 Renamed to avoid conflict with global BACKEND.
7356 (TARGET_ADA_SRCS): Moved from Makefile.in.
7357 (gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
7359 (gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
7360 (ada_extra_files): Moved from Makefile.in.
7361 Prefix with ada subdir.
7362 (ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
7363 (ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
7364 (ada/nmake.ads): Likewise.
7365 (update-sources): Moved from Makefile.in.
7366 Prefix with ada subdir.
7367 (ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
7368 (ADA_TREE_H): Likewise.
7369 (ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
7370 (ada/memtrack.o): Likewise.
7371 (ada/adadecode.o): Likewise.
7372 Update dependencies.
7373 (ada/adaint.o): New.
7374 (ada/argv.o): Moved from Makefile.in.
7375 Prefix with ada subdir.
7376 Update dependencies.
7377 (ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
7378 (ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
7379 (ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
7380 Prefix with ada subdir.
7381 (ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
7382 (GNAT DEPENDENCIES): Regenerate.
7383 * Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
7384 toplevel Makefile.in.
7385 (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
7386 (TARGET_ADA_SRCS): Removed.
7387 (GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
7388 (GNATBIND_OBJS): Likewise.
7389 (ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
7391 (../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
7393 (ada_extra_files): Likewise.
7394 (b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
7395 (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
7396 (update-sources): Likewise.
7397 (sdefault.adb, stamp-sdefault, sdefault.o): Likewise
7398 (ADA_TREE_H): Likewise.
7399 (adadecoce.o): Likewise.
7400 (cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
7401 (GNAT DEPENDENCIES): Likewise.
7403 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7405 * Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
7406 * Makefile.in: Likewise.
7408 2002-05-14 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7410 * Make-lang.in (gnat1$(exeext), gnatbind$(exeext), gnattools):
7411 Restore $(CONFIG_H) and prefix.o dependencies.
7412 (ada.stage[1-4]): Depend on stage?-start.
7414 * Makefile.in (b_gnatb.c): Depend on interfac.o.
7416 2002-05-02 Jim Wilson <wilson@redhat.com>
7418 * utils.c (finish_record_type): Change record_size to record_type.
7420 2001-05-02 John David Anglin <dave@hiauly1.hia.nrc.ca>
7422 * ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
7423 (ALL_ADA_CFLAGS): Define. Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
7424 ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.
7426 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
7428 * misc.c (gnat_parse_file): Update.
7430 2002-04-24 Neil Booth <neil@daikokuya.demon.co.uk>
7432 * misc.c (gnat_init): Don't set lang_attribute_common.
7434 2002-04-21 Joseph S. Myers <jsm28@cam.ac.uk>
7436 * gnat_rm.texi: Use @ifnottex instead of @ifinfo.
7438 2002-04-21 Florian Weimer <fw@deneb.enyo.de>
7440 * gnat_ug.texi: New file.
7442 * gnat_rm.texi: Do not include texiplus.texi. Include fdl.texi
7443 instead of gfdl.texi
7445 * xgnatug.adb, ug_words: New files.
7447 * Makefile.in (doc, dvi): New targets. Build gnat_ug_*,
7448 gnat_rm and gnat-style manuals.
7450 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
7452 * gigi.h (incomplete_type_error): Remove.
7453 * utils.c (incomplete_type_error): Remove.
7455 2002-04-16 Mark Mitchell <mark@codesourcery.com>
7457 * trans.c (tree_transform): Add has_scope argument to
7458 expand_start_stmt_expr.
7460 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
7462 * gigi.h (truthvalue_conversion): Rename.
7463 * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
7464 * trans.c (tree_transform): Update.
7465 * utils2.c (truthvalue_conversion): Rename, update.
7466 (build_binary_op, build_unary_op): Update.
7468 2002-04-04 Laurent Guerby <guerby@acm.org>
7470 * make.adb: Implement -margs, remove restriction about file name placement.
7471 * makeusg.adb: Documentation update.
7472 * Makefile.in (TOOLS_FLAGS_TO_PASS): Add VPATH=$(fsrcdir).
7473 * Makefile.in (gnattools3): Comment out, gnatmem does not build without libaddr2line.
7475 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
7477 * utils.c (create_subprog_decl): Use SET_DECL_ASSEMBLER_NAME.
7478 (builtin_function): Similarly.
7480 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
7482 * decl.c (gnat_to_gnu_entity): Update.
7483 * gigi.h (mark_addressable): Rename.
7484 * misc.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
7485 * trans.c (tree_transform): Update.
7486 * utils.c (create_var_decl): Update.
7487 * util2.c (build_binary_op, build_unary_op,
7488 fill_vms_descriptor): Update.
7489 (mark_addressable): Rename, update.
7491 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
7493 * gigi.h (unsigned_type, signed_type, signed_or_unsigned_type):
7495 * misc.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
7496 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
7497 * trans.c (tree_transform, convert_with_check): Update.
7498 * utils.c (unsigned_type, signed_type, signed_or_unsigned_type):
7501 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
7503 * gigi.h (finish_incomplete_decl): Rename.
7504 * misc.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL): Redefine.
7505 * utils.c (gnat_init_decl_processing): Don't set hook.
7506 (finish_incomplete_decl): Rename.
7508 2002-03-29 Andreas Schwab <schwab@suse.de>
7510 * Makefile.in: Pass VPATH=$(fsrcdir) when calling make in rts
7513 2001-03-28 Robert Dewar <dewar@gnat.com>
7516 (Remove_Checks): New procedure
7519 (Remove_Checks): New procedure
7522 Use new Duplicate_Subexpr functions
7523 (Duplicate_Subexpr_No_Checks): New procedure
7524 (Duplicate_Subexpr_No_Checks_Orig): New procedure
7525 (Duplicate_Subexpr): Restore original form (checks duplicated)
7526 (Duplicate_Subexpr): Call Remove_Checks
7529 (Duplicate_Subexpr_No_Checks): New procedure
7530 (Duplicate_Subexpr_No_Checks_Orig): New procedure
7531 Add 2002 to copyright notice
7533 * sem_util.adb: Use new Duplicate_Subexpr functions
7536 (Eval_Indexed_Component): This is the place to call
7537 Constant_Array_Ref and to replace the value. We simply merge
7538 the code of this function in here, since it is now no longer
7539 used elsewhere. This fixes the problem of the back end not
7540 realizing we were clever enough to see that this was
7542 (Expr_Val): Remove call to Constant_Array_Ref
7543 (Expr_Rep_Val): Remove call to Constant_Array_Ref
7545 (Constant_Array_Ref): Deal with string literals (patch
7546 suggested by Zack Weinberg on the gcc list)
7548 2001-03-28 Ed Schonberg <schonber@gnat.com>
7550 * exp_util.adb: Duplicate_Subexpr_No_Checks_Orig =>
7551 Duplicate_Subexpr_Move_Checks.
7553 * exp_util.ads: Duplicate_Subexpr_No_Checks_Orig =>
7554 Duplicate_Subexpr_Move_Checks.
7556 * sem_eval.adb: (Constant_Array_Ref): Verify that constant
7557 value of array exists before retrieving it (it may a private
7558 protected component in a function).
7560 2002-03-28 Geert Bosch <bosch@gnat.com>
7562 * prj-pp.adb : New file.
7564 * prj-pp.ads : New file.
7566 2002-03-28 Andreas Jaeger <aj@suse.de>
7568 * Makefile.in (stamp-sdefault): Fix path for Makefile.
7570 2002-03-28 Neil Booth <neil@daikokuya.demon.co.uk>
7572 * misc.c (gnat_expand_expr): Move prototype.
7574 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7576 * misc.c (insert_default_attributes): Remove.
7578 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7580 * misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
7581 (gnat_init): Don't set hook.
7582 (gnat_expand_expr): Fix prototype.
7584 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
7586 * misc.c (ggc_p): Remove.
7588 2002-03-27 Geert Bosch <bosch@gnat.com>
7590 * prj-makr.ads, prj-makr.adb : New files.
7592 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
7594 * misc.c (LANG_HOOKS_MARK_TREE): Redefine.
7595 (lang_mark_tree): Make static, rename.
7597 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
7599 * misc.c (maybe_build_cleanup): Remove.
7601 2002-03-24 Neil Booth <neil@daikokuya.demon.co.uk>
7603 * gigi.h (yyparse): Remove.
7605 2002-03-23 Florian Weimer <fw@deneb.enyo.de>
7607 * gnat_rm.texi: Sync with ACT version.
7608 (From Ben Brosgol <brosgol@gnat.com>)
7610 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
7612 * misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
7613 (gnat_init): Remove old hook.
7615 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
7617 * misc.c (LANG_HOOKS_PARSE_FILE): Redefine.
7618 (yyparse): Rename gnat_parse_file.
7620 2002-03-14 Geoffrey Keating <geoffk@redhat.com>
7622 Delete all lines containing "$Revision:".
7623 * xeinfo.adb: Don't look for revision numbers.
7624 * xnmake.adb: Likewise.
7625 * xsinfo.adb: Likewise.
7626 * xsnames.adb: Likewise.
7627 * xtreeprs.adb: Likewise.
7629 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7631 * misc.c (gnat_tree_code_type, gnat_tree_code_length,
7632 gnat_tree_code_name): Delete.
7633 (tree_code_type, tree_code_length, tree_code_name): Define.
7634 (gnat_init): Don't try to copy into the various tree_code
7637 2002-03-11 Richard Henderson <rth@redhat.com>
7639 * Makefile.in (.NOTPARALLEL): Add fake tag.
7641 2002-03-07 Geert Bosch <bosch@gnat.com>
7643 * adadecode.c, adadecode.h, aux-io.c, s-traces.adb, s-traces.ads,
7644 s-tratas.adb, s-tratas.ads, sinput-d.adb, sinput-d.ads,
7645 switch-b.adb, switch-b.ads, switch-c.adb, switch-c.ads,
7646 switch-m.adb, switch-m.ads : New files.
7648 2002-03-07 Geert Bosch <bosch@gnat.com>
7650 * 41intnam.ads, 42intnam.ads, 4aintnam.ads, 4cintnam.ads,
7651 4dintnam.ads, 4gintnam.ads, 4hintnam.ads, 4lintnam.ads,
7652 4mintnam.ads, 4pintnam.ads, 4rintnam.ads, 4sintnam.ads,
7653 4uintnam.ads, 4vcalend.adb, 4zintnam.ads, 52system.ads,
7654 5amastop.adb, 5asystem.ads, 5ataprop.adb, 5atpopsp.adb,
7655 5avxwork.ads, 5bosinte.adb, 5bsystem.ads, 5esystem.ads,
7656 5fsystem.ads, 5ftaprop.adb, 5ginterr.adb, 5gmastop.adb,
7657 5gsystem.ads, 5gtaprop.adb, 5gtasinf.adb, 5gtasinf.ads,
7658 5hparame.ads, 5hsystem.ads, 5htaprop.adb, 5htraceb.adb,
7659 5itaprop.adb, 5ksystem.ads, 5kvxwork.ads, 5lintman.adb,
7660 5lsystem.ads, 5mvxwork.ads, 5ninmaop.adb, 5nosinte.ads,
7661 5ntaprop.adb, 5ointerr.adb, 5omastop.adb, 5oosinte.adb,
7662 5osystem.ads, 5otaprop.adb, 5otaspri.ads, 5pvxwork.ads,
7663 5qtaprop.adb, 5sintman.adb, 5ssystem.ads, 5staprop.adb,
7664 5stpopse.adb, 5svxwork.ads, 5tosinte.ads, 5uintman.adb,
7665 5vasthan.adb, 5vinmaop.adb, 5vinterr.adb, 5vintman.adb,
7666 5vmastop.adb, 5vparame.ads, 5vsystem.ads, 5vtaprop.adb,
7667 5vtpopde.adb, 5wmemory.adb, 5wsystem.ads, 5wtaprop.adb,
7668 5ysystem.ads, 5zinterr.adb, 5zintman.adb, 5zosinte.adb,
7669 5zosinte.ads, 5zsystem.ads, 5ztaprop.adb, 6vcpp.adb, 6vcstrea.adb,
7670 7sintman.adb, 7staprop.adb, 7stpopsp.adb, 9drpc.adb,
7671 Make-lang.in, Makefile.in, a-caldel.adb, a-comlin.ads,
7672 a-dynpri.adb, a-except.adb, a-except.ads, a-finali.adb,
7673 a-ncelfu.ads, a-reatim.adb, a-retide.adb, a-stream.ads,
7674 a-ststio.adb, a-ststio.ads, a-stwifi.adb, a-tags.adb, a-tasatt.adb,
7675 a-textio.adb, a-tideau.adb, a-tiflau.adb, a-tigeau.adb,
7676 a-tigeau.ads, a-tiinau.adb, a-timoau.adb, a-witeio.adb,
7677 a-wtdeau.adb, a-wtenau.adb, a-wtflau.adb, a-wtgeau.adb,
7678 a-wtgeau.ads, a-wtinau.adb, a-wtmoau.adb, ada-tree.def, ada-tree.h,
7679 adaint.c, adaint.h, ali-util.adb, ali.adb, ali.ads, atree.adb,
7680 atree.ads, atree.h, back_end.adb, bcheck.adb, bindgen.adb,
7681 bindusg.adb, checks.adb, comperr.adb, config-lang.in, csets.adb,
7682 csets.ads, cstand.adb, cstreams.c, debug.adb, debug.ads, decl.c,
7683 einfo.adb, einfo.ads, einfo.h, elists.h, errout.adb, errout.ads,
7684 eval_fat.adb, exp_aggr.adb, exp_attr.adb, exp_ch11.adb,
7685 exp_ch12.adb, exp_ch13.adb, exp_ch2.adb, exp_ch3.adb, exp_ch3.ads,
7686 exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch7.adb, exp_ch7.ads,
7687 exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, exp_dbug.ads, exp_disp.ads,
7688 exp_dist.adb, exp_fixd.adb, exp_intr.adb, exp_pakd.adb,
7689 exp_prag.adb, exp_strm.adb, exp_util.adb, exp_util.ads,
7690 expander.adb, expect.c, fe.h, fmap.adb, fmap.ads, fname-uf.adb,
7691 freeze.adb, frontend.adb, g-awk.adb, g-cgideb.adb, g-comlin.adb,
7692 g-comlin.ads, g-debpoo.adb, g-dirope.adb, g-dirope.ads,
7693 g-dyntab.adb, g-expect.adb, g-expect.ads, g-io.ads, g-io_aux.adb,
7694 g-io_aux.ads, g-locfil.adb, g-locfil.ads, g-os_lib.adb,
7695 g-os_lib.ads, g-regexp.adb, g-regpat.adb, g-socket.adb,
7696 g-socket.ads, g-spipat.adb, g-table.adb, g-trasym.adb,
7697 g-trasym.ads, gigi.h, gmem.c, gnat1drv.adb, gnatbind.adb, gnatbl.c,
7698 gnatchop.adb, gnatcmd.adb, gnatdll.adb, gnatfind.adb, gnatlbr.adb,
7699 gnatlink.adb, gnatls.adb, gnatmem.adb, gnatprep.adb, gnatvsn.ads,
7700 gnatxref.adb, hlo.adb, hostparm.ads, i-cobol.adb, i-cpp.adb,
7701 i-cstrea.ads, i-cstrin.adb, i-pacdec.adb, i-vxwork.ads,
7702 impunit.adb, init.c, inline.adb, io-aux.c, layout.adb, lib-load.adb,
7703 lib-util.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb,
7704 lib-xref.ads, lib.adb, lib.ads, make.adb, makeusg.adb, mdll.adb,
7705 memroot.adb, misc.c, mlib-tgt.adb, mlib-utl.adb, mlib-utl.ads,
7706 mlib.adb, namet.adb, namet.ads, namet.h, nlists.h, nmake.adb,
7707 nmake.ads, nmake.adt, opt.adb, opt.ads, osint.adb, osint.ads,
7708 output.adb, output.ads, par-ch2.adb, par-ch3.adb, par-ch5.adb,
7709 par-prag.adb, par-tchk.adb, par-util.adb, par.adb, prj-attr.adb,
7710 prj-dect.adb, prj-env.adb, prj-env.ads, prj-nmsc.adb, prj-part.adb,
7711 prj-proc.adb, prj-strt.adb, prj-tree.adb, prj-tree.ads, prj.adb,
7712 prj.ads, raise.c, raise.h, repinfo.adb, restrict.adb, restrict.ads,
7713 rident.ads, rtsfind.adb, rtsfind.ads, s-arit64.adb, s-asthan.adb,
7714 s-atacco.adb, s-atacco.ads, s-auxdec.adb, s-crc32.adb, s-crc32.ads,
7715 s-direio.adb, s-fatgen.adb, s-fileio.adb, s-finimp.adb,
7716 s-gloloc.adb, s-gloloc.ads, s-interr.adb, s-mastop.adb,
7717 s-mastop.ads, s-memory.adb, s-parame.ads, s-parint.adb,
7718 s-pooglo.adb, s-pooloc.adb, s-rpc.adb, s-secsta.adb, s-sequio.adb,
7719 s-shasto.adb, s-soflin.adb, s-soflin.ads, s-stache.adb,
7720 s-taasde.adb, s-taasde.ads, s-tadeca.adb, s-tadeca.ads,
7721 s-tadert.adb, s-tadert.ads, s-taenca.adb, s-taenca.ads,
7722 s-taprob.adb, s-taprop.ads, s-tarest.adb, s-tasdeb.adb,
7723 s-tasini.adb, s-tasini.ads, s-taskin.adb, s-taskin.ads,
7724 s-tasque.adb, s-tasque.ads, s-tasren.adb, s-tasren.ads,
7725 s-tassta.adb, s-tasuti.adb, s-tasuti.ads, s-tataat.adb,
7726 s-tataat.ads, s-tpoben.adb, s-tpoben.ads, s-tpobop.adb,
7727 s-tposen.adb, s-tposen.ads, s-traceb.adb, s-traceb.ads,
7728 s-unstyp.ads, s-widenu.adb, scn-nlit.adb, scn.adb, sem.adb,
7729 sem_aggr.adb, sem_attr.adb, sem_attr.ads, sem_case.adb,
7730 sem_ch10.adb, sem_ch11.adb, sem_ch11.ads, sem_ch12.adb,
7731 sem_ch13.adb, sem_ch13.ads, sem_ch2.adb, sem_ch3.adb, sem_ch3.ads,
7732 sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, sem_ch6.ads, sem_ch7.adb,
7733 sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, sem_disp.adb, sem_dist.adb,
7734 sem_elab.adb, sem_elim.adb, sem_elim.ads, sem_eval.adb,
7735 sem_intr.adb, sem_mech.adb, sem_prag.adb, sem_res.adb,
7736 sem_type.adb, sem_util.adb, sem_util.ads, sem_vfpt.adb,
7737 sem_warn.adb, sinfo.adb, sinfo.ads, sinfo.h, sinput-l.adb,
7738 sinput-l.ads, sinput.adb, sinput.ads, snames.adb, snames.ads,
7739 snames.h, sprint.adb, sprint.ads, stringt.adb, stringt.ads,
7740 stringt.h, style.adb, switch.adb, switch.ads, sysdep.c, system.ads,
7741 table.adb, targparm.adb, targparm.ads, targtyps.c, tbuild.adb,
7742 tbuild.ads, tracebak.c, trans.c, tree_gen.adb, tree_io.adb,
7743 treepr.adb, treepr.ads, treeprs.ads, treeprs.adt, ttypes.ads,
7744 types.adb, types.ads, types.h, uintp.ads, urealp.ads, usage.adb,
7745 utils.c, utils2.c, validsw.adb, xnmake.adb, xr_tabls.adb,
7746 xr_tabls.ads, xref_lib.adb, xref_lib.ads : Merge in ACT changes.
7748 * 1ssecsta.adb, 1ssecsta.ads, a-chlat9.ads, a-cwila9.ads,
7749 g-enblsp.adb, g-md5.adb, g-md5.ads, gnatname.adb, gnatname.ads,
7750 mkdir.c, osint-b.adb, osint-b.ads, osint-c.adb, osint-c.ads,
7751 osint-l.adb, osint-l.ads, osint-m.adb, osint-m.ads : New files
7753 * 3lsoccon.ads, 5qparame.ads, 5qvxwork.ads, 5smastop.adb,
7754 5zparame.ads, gnatmain.adb, gnatmain.ads, gnatpsys.adb : Removed
7756 * mdllfile.adb, mdllfile.ads, mdlltool.adb, mdlltool.ads : Renamed
7757 to mdll-fil.ad[bs] and mdll-util.ad[bs]
7759 * mdll-fil.adb, mdll-fil.ads, mdll-utl.adb, mdll-utl.ads : Renamed
7760 from mdllfile.ad[bs] and mdlltool.ad[bs]
7762 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7764 * utils.c (init_gnat_to_gnu, init_gigi_decls): Use ARRAY_SIZE in
7765 lieu of explicit sizeof/sizeof.
7767 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
7769 * misc.c (copy_lang_decl): Remove.
7771 2002-02-27 Zack Weinberg <zack@codesourcery.com>
7773 * misc.c: Delete traditional-mode-related code copied from the
7774 C front end but not used, or used only to permit the compiler
7777 2002-02-07 Richard Henderson <rth@redhat.com>
7779 * adaint.c (__gnat_to_gm_time): First arg is int, not time_t.
7780 * adaint.h (__gnat_to_gm_time): Update prototype.
7782 2002-01-30 Richard Henderson <rth@redhat.com>
7784 * trans.c (tree_transform) [N_Loop_Statement]: Use
7785 expand_exit_loop_top_cond.
7787 2001-12-23 Richard Henderson <rth@redhat.com>
7789 * utils.c (end_subprog_body): Push GC context around
7790 rest_of_compilation for nested functions.
7792 2001-12-23 Richard Henderson <rth@redhat.com>
7794 * 5nosinte.ads: Get definition of "int" from Interfaces.C.
7796 2001-12-23 Florian Weimer <fw@deneb.enyo.de>
7798 * gnat-style.texi (Declarations and Types): Remove ancient style
7799 rule which was mandated by code generation issues.
7801 * gnat-style.texi (header): Add @dircategory, @direntry.
7802 (title page): Remove date.
7803 (general) Add @./@: where approriate, and two spaces after the
7804 full stop at the end of a sentence. Use @samp markup when
7805 referring concrete lexical entities (keywords, attribute names
7806 etc.), and @syntax for ARM grammar elements. Use @r for English
7807 text in comments. Use @emph for emphasis. Change "if-statements"
7808 etc. to "if statements" (without @samp). Break long lines. Make
7809 casing of section names consistent.
7810 (Identifiers): Use @samp markup for variable names.
7811 (Comments): Use @samp markup for comment characters. Line-end
7812 comments may follow any Ada code, not just statements. Fix
7813 misspelling of "Integer" as "integer".
7814 (Loop statements): Do not use variable name "I", use "J".
7815 (Subprogram Declarations): Document alignment.
7816 (Subprogram Bodies, Block statements): Document empty line before
7819 2001-12-22 Florian Weimer <fw@deneb.enyo.de>
7821 * make.adb (Add_Switch): Make Generic_Position a procedure. The
7822 function approach did not work well because of a side effect (the
7823 function call could reallocate the table which was being indexed
7824 using its result). Fixes ada/4851.
7826 2001-12-19 Robert Dewar <dewar@gnat.com>
7828 * bindgen.adb: Minor reformatting
7830 * cstand.adb: Minor reformatting
7832 * fmap.adb: Minor reformatting
7833 Change name from Add for Add_To_File_Map (Add is much too generic)
7834 Change Path_Name_Of to Mapped_Path_Name
7835 Change File_Name_Of to Mapped_File_Name
7836 Fix copyright dates in header
7839 Change name from Add for Add_To_File_Map (Add is much too generic)
7840 Change Path_Name_Of to Mapped_Path_Name
7841 Change File_Name_Of to Mapped_File_Name
7842 Fix copyright dates in header
7844 * fname-uf.adb: Minor reformatting. New names of stuff in Fmap.
7845 Add use clause for Fmap.
7847 * make.adb: Minor reformatting
7849 * osint.adb: Minor reformatting. Change of names in Fmap.
7850 Add use clause for Fmap.
7852 * prj-env.adb: Minor reformatting
7854 * prj-env.ads: Minor reformatting
7856 * switch.adb: Minor reformatting. Do proper raise of Bad_Switch if
7857 error found (there were odd exceptions to this general rule in
7858 -gnatec/-gnatem processing)
7860 2001-12-19 Olivier Hainque <hainque@gnat.com>
7862 * raise.c (__gnat_eh_personality): Exception handling personality
7863 routine for Ada. Still in rough state, inspired from the C++ version
7864 and still containing a bunch of debugging artifacts.
7865 (parse_lsda_header, get_ttype_entry): Local (static) helpers, also
7866 inspired from the C++ library.
7868 * raise.c (eh_personality): Add comments. Part of work for the GCC 3
7869 exception handling integration.
7871 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7873 * Makefile.in: Remove use of 5smastop.adb which is obsolete.
7874 (HIE_SOURCES): Add s-secsta.ad{s,b}.
7875 (HIE_OBJS): Add s-fat*.o
7876 (RAVEN_SOURCES): Remove files that are no longer required. Add
7877 interrupt handling files.
7878 (RAVEN_MOD): Removed, no longer needed.
7880 2001-12-19 Robert Dewar <dewar@gnat.com>
7882 * a-ngelfu.adb: Remove ??? comment for inappropriate Inline_Always
7883 Add 2001 to copyright date
7885 * g-regpat.adb: Change pragma Inline_Always to Inline. There is no
7886 need to force universal inlining for these cases.
7888 2001-12-19 Arnaud Charlet <charlet@gnat.com>
7890 * s-taprob.adb: Minor clean ups so that this unit can be used in
7893 * exp_ch7.adb: Allow use of secondary stack in HI mode.
7894 Disallow it when pragma Restrictions (No_Secondary_Stack) is specified.
7896 2001-12-19 Vincent Celier <celier@gnat.com>
7898 * prj-tree.ads (Project_Node_Record): Add comments for components
7899 Pkg_Id and Case_Insensitive.
7901 2001-12-19 Pascal Obry <obry@gnat.com>
7903 * g-socket.adb: Minor reformatting. Found while reading code.
7905 2001-12-19 Robert Dewar <dewar@gnat.com>
7907 * prj-tree.ads: Minor reformatting
7909 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
7911 * config-lang.in (diff_excludes): Remove.
7913 2001-12-17 Ed Schonberg <schonber@gnat.com>
7915 * sem_res.adb (Resolve_Selected_Component): do not generate a
7916 discriminant check if the selected component is a component of
7917 the argument of an initialization procedure.
7919 * trans.c (tree_transform, case of arithmetic operators): If result
7920 type is private, the gnu_type is the base type of the full view,
7921 given that the full view itself may be a subtype.
7923 2001-12-17 Robert Dewar <dewar@gnat.com>
7925 * sem_res.adb: Minor reformatting
7927 * trans.c (tree_transform, case N_Real_Literal): Add missing third
7928 parameter in call to Machine (unknown horrible effects from this
7931 * urealp.h: Add definition of Round_Even for call to Machine
7932 Add third parameter for Machine
7934 2001-12-17 Ed Schonberg <schonber@gnat.com>
7936 * sem_warn.adb (Check_One_Unit): Suppress warnings completely on
7937 predefined units in No_Run_Time mode.
7939 2001-12-17 Richard Kenner <kenner@gnat.com>
7941 * misc.c (insn-codes.h): Now include.
7943 2001-12-17 Olivier Hainque <hainque@gnat.com>
7945 * a-except.adb: Preparation work for future integration of the GCC 3
7946 exception handling mechanism
7947 (Notify_Handled_Exception, Notify_Unhandled_Exception): New routines
7948 to factorize previous code sequences and make them externally callable,
7949 e.g. for the Ada personality routine when the GCC 3 mechanism is used.
7950 (Propagate_Exception, Raise_Current_Excep, Raise_From_Signal_Handler):
7951 Use the new notification routines.
7953 2001-12-17 Emmanuel Briot <briot@gnat.com>
7955 * prj-tree.ads (First_Choice_Of): Document the when others case
7957 2001-12-17 Arnaud Charlet <charlet@gnat.com>
7959 * bindgen.adb (Gen_Ada_Init_*): Set priority of environment task in
7960 HI-E mode, in order to support Ravenscar profile properly.
7962 * cstand.adb (Create_Standard): Duration is a 32 bit type in HI-E
7963 mode on 32 bits targets.
7965 2001-12-17 Vincent Celier <celier@gnat.com>
7967 * fmap.adb: Initial version.
7969 * fmap.ads: Initial version.
7971 * fname-uf.adb (Get_File_Name): Use mapping if unit name mapped.
7972 If search is successfully done, add to mapping.
7974 * frontend.adb: Initialize the mapping if a -gnatem switch was used.
7977 (Gnatmake): Add new local variable Mapping_File_Name.
7978 Create mapping file when using project file(s).
7979 Delete mapping file before exiting.
7981 * opt.ads (Mapping_File_Name): New variable
7983 * osint.adb (Find_File): Use path name found in mapping, if any.
7985 * prj-env.adb (Create_Mapping_File): New procedure
7987 * prj-env.ads (Create_Mapping_File): New procedure.
7989 * switch.adb (Scan_Front_End_Switches): Add processing for -gnatem
7992 * usage.adb: Add entry for new switch -gnatem.
7994 * Makefile.in: Add dependencies for fmap.o.
7996 2001-12-17 Ed Schonberg <schonber@gnat.com>
7998 * sem_ch10.adb (Analyze_With_Clause): Retrieve proper entity when unit
7999 is a package instantiation rewritten as a package body.
8000 (Install_Withed_Unit): Undo previous change, now redundant.
8002 2001-12-17 Gary Dismukes <dismukes@gnat.com>
8005 (Compute_Length): Move conversion to Unsigned to callers.
8006 (Get_Max_Size): Convert Len expression to Unsigned after calls to
8007 Compute_Length and Determine_Range.
8008 (Layout_Array_Type): Convert Len expression to Unsigned after calls to
8009 Compute_Length and Determine_Range.
8010 Above changes fix problem with length computation for supernull arrays
8011 where Max (Len, 0) wasn't getting applied due to the Unsigned
8012 conversion used by Compute_Length.
8014 2001-12-17 Arnaud Charlet <charlet@gnat.com>
8017 (OK_To_Use_In_No_Run_Time_Mode): Allow Ada.Exceptions and
8018 System.Secondary_Stack.
8019 (OK_To_Use_In_Ravenscar_Mode): New table needed to implement Ravenscar
8021 Remove unused entity RE_Exception_Data.
8023 * rtsfind.adb (RTE): Allow Ravenscar Profile in HI mode.
8025 * rident.ads (No_Secondary_Stack): New restriction.
8027 2001-12-17 Joel Brobecker <brobecke@gnat.com>
8029 * gnat_rm.texi: Fix minor typos. Found while reading the section
8030 regarding "Bit_Order Clauses" that was sent to a customer.
8031 Very interesting documentation!
8033 2001-12-17 Robert Dewar <dewar@gnat.com>
8035 * sem_case.adb (Choice_Image): Avoid creating improper character
8036 literal names by using the routine Set_Character_Literal_Name. This
8037 fixes bombs in certain error message cases.
8039 2001-12-17 Arnaud Charlet <charlet@gnat.com>
8041 * a-reatim.adb: Minor reformatting.
8043 2001-12-17 Ed Schonberg <schonber@gnat.com>
8045 * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly the
8046 case where the formal is an extension of another formal in the current
8047 unit or in a parent generic unit.
8049 2001-12-17 Arnaud Charlet <charlet@gnat.com>
8051 * s-tposen.adb: Update comments. Minor reformatting.
8052 Minor code clean up.
8054 * s-tarest.adb: Update comments. Minor code reorganization.
8056 2001-12-17 Gary Dismukes <dismukes@gnat.com>
8058 * exp_attr.adb (Attribute_Tag): Suppress expansion of <type_name>'Tag
8061 2001-12-17 Robert Dewar <dewar@gnat.com>
8063 * exp_attr.adb: Minor reformatting
8065 2001-12-17 Ed Schonberg <schonber@gnat.com>
8067 * sem_ch3.adb (Build_Derived_Private_Type): Refine check to handle
8068 derivations nested within a child unit: verify that the parent
8069 type is declared in an outer scope.
8071 2001-12-17 Robert Dewar <dewar@gnat.com>
8073 * sem_ch12.adb: Minor reformatting
8075 2001-12-17 Ed Schonberg <schonber@gnat.com>
8077 * sem_warn.adb (Check_One_Unit): In No_Run_Time mode, do not post
8078 warning if current unit is a predefined one, from which bodies may
8081 2001-12-17 Robert Dewar <dewar@gnat.com>
8083 * eval_fat.ads: Add comment that Round_Even is referenced in Ada code
8084 Fix header format. Add 2001 to copyright date.
8086 * exp_dbug.adb (Get_Encoded_Name): Fix out of bounds reference,
8087 which caused CE during compilation if checks were enabled.
8089 2001-12-17 Vincent Celier <celier@gnat.com>
8092 (Switches_Of): New function
8093 (Test_If_Relative_Path): New procedure
8094 (Add_Switches): Use new function Switches_Of
8095 (Collect_Arguments_And_Compile): Use new function Switches_Of.
8096 When using a project file, test if there are any relative
8097 search path. Fail if there are any.
8098 (Gnatmake): Only add switches for the primary directory when not using
8099 a project file. When using a project file, change directory to the
8100 object directory of the main project file. When using a project file,
8101 test if there are any relative search path. Fail if there are any.
8102 When using a project file, fail if specified executable is relative
8103 path with directory information, and prepend executable, if not
8104 specified as an absolute path, with the exec directory. Make sure
8105 that only one -o switch is transmitted to the linker.
8107 * prj-attr.adb (Initialization_Data): Add project attribute Exec_Dir
8110 (Ada_Check): Get Spec_Suffix_Loc and Impl_Suffix_Loc,
8111 when using a non standard naming scheme.
8112 (Check_Ada_Naming_Scheme): Make sure that error messages
8113 do not raise exceptions.
8114 (Is_Illegal_Append): Return True if there is no dot in the suffix.
8115 (Language_Independent_Check): Check the exec directory.
8117 * prj.adb (Project_Empty): Add new component Exec_Directory
8120 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Add defaults.
8121 (Project_Data): Add component Exec_Directory
8123 * snames.adb: Updated to match snames.ads revision 1.215
8125 * snames.ads: Added Exec_Dir
8127 2001-12-17 Robert Dewar <dewar@gnat.com>
8129 * make.adb: Minor reformatting
8131 * prj-nmsc.adb: Minor reformatting
8133 * snames.adb: Updated to match snames.ads
8135 * snames.ads: Alphebetize entries for project file
8137 2001-12-17 Ed Schonberg <schonber@gnat.com>
8139 * trans.c (process_freeze_entity): Do nothing if the entity is a
8140 subprogram that was already elaborated.
8142 2001-12-17 Richard Kenner <kenner@gnat.com>
8144 * decl.c (gnat_to_gnu_entity, object): Do not back-annotate Alignment
8145 and Esize if object is referenced via pointer.
8147 2001-12-17 Ed Schonberg <schonber@gnat.com>
8149 * sem_ch3.adb (Analyze_Variant_Part): check that type of discriminant
8150 is discrete before analyzing choices.
8152 2001-12-17 Joel Brobecker <brobecke@gnat.com>
8154 * bindgen.adb (Gen_Output_File_Ada): Generate a new C-like string
8155 containing the name of the Ada Main Program. This string is mainly
8156 intended for the debugger.
8157 (Gen_Output_File_C): Do the equivalent change when generating a C file.
8159 2001-12-17 Robert Dewar <dewar@gnat.com>
8161 * ali.adb: Set new Dummy_Entry field in dependency entry
8163 * ali.ads: Add Dummy_Entry field to source dependency table
8165 * bcheck.adb (Check_Consistency): Ignore dummy D lines
8167 * lib-writ.adb (Writ_ALI): Write dummy D lines for missing source files
8169 * lib-writ.ads: Document dummy D lines for missing files.
8171 * types.ads: (Dummy_Time_Stamp): New value for non-existant files
8173 2001-12-17 Robert Dewar <dewar@gnat.com>
8175 * ali.adb: Type reference does not reset current file.
8177 * ali.adb: Recognize and scan renaming reference
8179 * ali.ads: Add spec for storing renaming references.
8181 * lib-xref.ads: Add documentation for handling of renaming references
8183 * lib-xref.adb: Implement output of renaming reference.
8186 (Determine_Range): Document local variables
8187 (Determine_Range): Make sure Hbound is initialized. It looks as though
8188 there could be a real problem here with an uninitialized reference
8189 to Hbound, but no actual example of failure has been found.
8191 2001-12-17 Laurent Pautet <pautet@gnat.com>
8194 Fix comment of Shutdown_Socket and Close_Socket. These functions
8195 should not fail silently because if they are called twice, this
8196 probably means that there is a race condition in the user program.
8197 Anyway, this behaviour is consistent with the rest of this unit.
8198 When an error occurs, an exception is raised with the error message
8199 as exception message.
8201 2001-12-17 Robert Dewar <dewar@gnat.com>
8203 * frontend.adb: Move call to Check_Unused_Withs from Frontend, so
8204 that it happens before modification of Sloc values for -gnatD.
8206 * gnat1drv.adb: Move call to Check_Unused_Withs to Frontend,
8207 so that it happens before modification of Sloc values for -gnatD.
8209 * switch.adb: Minor reformatting
8211 2001-12-15 Richard Henderson <rth@redhat.com>
8213 * sem_ch7.adb: Wrap comment.
8215 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
8217 * 5ataprop.adb, 5atpopsp.adb, 5ftaprop.adb, 5gmastop.adb,
8218 5gtaprop.adb, 5htaprop.adb, 5itaprop.adb, 5lintman.adb,
8219 5omastop.adb, 5oosinte.adb, 5otaprop.adb, 5staprop.adb,
8220 5vinterr.adb, 5vtaprop.adb, 5vtpopde.adb, 5wintman.adb,
8221 5wtaprop.adb, 5zinterr.adb, 5ztaprop.adb, 6vcstrea.adb,
8222 7sintman.adb, 7staprop.adb, 9drpc.adb, ChangeLog, Makefile.in,
8223 a-except.adb, a-tags.ads, a-tasatt.adb, a-teioed.adb,
8224 a-textio.ads, a-witeio.ads, a-wtedit.adb, ali.ads, comperr.adb,
8225 cstand.adb, einfo.ads, errout.adb, exp_ch11.adb, exp_ch2.adb,
8226 exp_ch3.adb, exp_ch4.adb, exp_ch5.adb, exp_ch6.adb, exp_ch9.adb,
8227 exp_util.adb, exp_util.ads, fname-uf.adb, g-cgi.ads, g-exctra.ads,
8228 g-expect.ads, g-regist.adb, g-spipat.adb, gnatchop.adb,
8229 gnatlink.adb, gnatls.adb, gnatmain.adb, gnatmem.adb, init.c,
8230 make.adb, make.ads, mdlltool.adb, nlists.ads, osint.ads,
8231 par-ch3.adb, par-ch4.adb, par-ch5.adb, par-ch6.adb, par.adb,
8232 repinfo.adb, s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads,
8233 s-fatsfl.ads, s-finimp.adb, s-finimp.ads, s-interr.adb,
8234 s-secsta.ads, s-shasto.ads, s-stalib.adb, s-stalib.ads,
8235 s-tarest.ads, s-tasdeb.adb, s-tassta.adb, s-tassta.ads,
8236 s-vaflop.ads, scans.ads, scn.adb, sem.ads, sem_aggr.adb,
8237 sem_attr.adb, sem_case.ads, sem_ch10.adb, sem_ch12.adb,
8238 sem_ch13.adb, sem_ch3.adb, sem_ch3.ads, sem_ch5.adb, sem_ch7.adb,
8239 sem_ch8.adb, sem_ch8.ads, sem_type.adb, sem_util.ads, sinfo.ads,
8240 sprint.adb, tbuild.ads, types.ads, utils.c, xeinfo.adb: Fix
8243 2001-12-14 Vincent Celier <celier@gnat.com>
8245 * osint.adb(Create_Debug_File): When an object file is specified,
8246 put the .dg file in the same directory as the object file.
8248 2001-12-14 Robert Dewar <dewar@gnat.com>
8250 * osint.adb: Minor reformatting
8252 * lib-xref.adb (Output_Instantiation): New procedure to generate
8253 instantiation references.
8255 * lib-xref.ads: Add documentation of handling of generic references.
8257 * ali.adb (Read_Instantiation_Ref): New procedure to read
8258 instantiation references
8260 * ali.ads: Add spec for storing instantiation references
8262 * bindusg.adb: Minor reformatting
8264 * switch.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
8266 * usage.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
8268 * gnatcmd.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
8270 * csets.adb: Add entry for Latin-5 (Cyrillic ISO-8859-5)
8274 Add 2001 to copyright date
8275 Add entry for Latin-5 (Cyrillic ISO-8859-5)
8277 2001-12-14 Matt Gingell <gingell@gnat.com>
8279 * adaint.c: mktemp is a macro on Lynx and can not be used as an
8282 2001-12-14 Richard Kenner <kenner@gnat.com>
8284 * misc.c (gnat_expand_constant): Do not strip UNCHECKED_CONVERT_EXPR
8285 if operand is CONSTRUCTOR.
8287 2001-12-14 Ed Schonberg <schonber@gnat.com>
8289 * trans.c (tree_transform, case N_Assignment_Statement): Set lineno
8290 before emiting check on right-hand side, so that exception information
8293 2001-12-14 Richard Kenner <kenner@gnat.com>
8295 * utils.c (create_var_decl): Throw away initializing expression
8296 if just annotating types and non-constant.
8298 2001-12-14 Vincent Celier <celier@gnat.com>
8300 * prj-nmsc.adb: (Ada_Check): Migrate drom Ada_Default_... to
8303 * prj.adb: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
8305 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move to spec.
8307 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
8309 (Default_Ada_Spec_Suffix, Default_Ada_Impl_Suffix): Move from body.
8311 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
8313 * ChangeLog: Remove piece of diff output.
8315 2001-12-14 Geert Bosch <bosch@gnat.com>
8317 * config-lang.in: Update copyright notice
8319 * layout.adb: Remove commented out code.
8321 * mdllfile.ads: Update copyright notice. Fix header format.
8323 * sem_case.ads: Likewise.
8325 * sem_ch3.adb: Minor reformatting.
8327 2001-12-12 Geert Bosch <bosch@gnat.com>
8329 * freeze.ads: Update copyright date.
8331 * g-comlin.ads: Minor reformatting.
8333 * gnat-style.texi: Fix typo.
8335 2001-12-12 Geert Bosch <bosch@gnat.com>
8337 * einfo.h: Regenerate.
8339 2001-12-12 Ed Schonberg <schonber@gnat.com>
8341 * sem_ch12.adb (Save_Entity_Descendant): Use syntactic field names
8342 on known node types, rather than untyped fields. Further cleanups.
8344 2001-12-12 Robert Dewar <dewar@gnat.com>
8347 (Save_Entity_Descendant): Minor comment update.
8348 (Copy_Generic_Node): Deal with incorrect reference to Associated_Node
8349 of an N_Attribute_Reference node. As per note below, this does not
8350 eliminate need for Associated_Node in attribute ref nodes.
8351 (Associated_Node): Documentation explicitly mentions attribute
8352 reference nodes, since this field is used in such nodes.
8354 * sem_ch12.adb (Associated_Node): Minor documentation cleanup.
8356 2001-12-12 Robert Dewar <dewar@gnat.com>
8358 * s-stalib.adb: Add more comments on with statements being needed
8360 * par-ch12.adb: Minor reformatting
8362 * prj-dect.ads: Fix copyright header
8364 * s-arit64.adb (Multiply_With_Ovflo_Check): Fix case where both
8365 inputs fit in 32 bits, but the result still overflows.
8367 * s-fatgen.ads: Minor comment improvement
8369 2001-12-12 Ed Schonberg <schonber@gnat.com>
8371 * sem_ch4.adb (Analyze_Selected_Component): If the prefix is of a
8372 formal derived type, look for an inherited component from the full
8373 view of the parent, if any.
8375 2001-12-12 Robert Dewar <dewar@gnat.com>
8377 * checks.ads (Apply_Alignment_Check): New procedure.
8379 * exp_ch13.adb (Expand_N_Freeze_Entity): Generate dynamic check to
8380 ensure that the alignment of objects with address clauses is
8381 appropriate, and raise PE if not.
8383 * exp_util.ads (Must_Be_Aligned): Removed, replaced by
8384 Exp_Pakd.Known_Aligned_Enough
8386 * mdllfile.ads: Minor reformatting
8388 * mlib-fil.ads: Minor reformatting
8390 2001-12-12 Ed Schonberg <schonber@gnat.com>
8392 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Extend previous
8393 fix to any component reference if enclosing record has non-standard
8396 2001-12-12 Vincent Celier <celier@gnat.com>
8398 * g-dirope.ads (Find, Wildcard_Iterator): Moved to child package
8401 2001-12-12 Ed Schonberg <schonber@gnat.com>
8403 * freeze.ads: Make Freeze_Fixed_Point_Type visible, for use in
8406 2001-12-12 Robert Dewar <dewar@gnat.com>
8408 * impunit.adb: Add entry for GNAT.Directory_Operations.Iteration
8410 2001-12-12 Emmanuel Briot <briot@gnat.com>
8412 * g-regexp.adb: Remove all debug code, since it isn't required anymore,
8413 and it adds dependencies to system.io.
8415 2001-12-12 Pascal Obry <obry@gnat.com>
8417 * g-dirope.adb (Expand_Path.Var): Correctly detect end of
8420 2001-12-11 Ed Schonberg <schonber@gnat.com>
8422 * sem_ch10.adb (Install_Withed_Unit): If the unit is a generic instance
8423 that is the parent of other generics, the instance body replaces the
8424 instance node. Retrieve the instance of the spec, which is the one
8425 that is visible in clients and within the body.
8427 2001-12-11 Vincent Celier <celier@gnat.com>
8429 * gnatmain.adb: Initial version.
8431 * gnatmain.ads: Initial version.
8433 * prj-attr.adb (Initialisation_Data): Add package Gnatstub.
8435 * snames.adb: Updated to match snames.ads.
8437 * snames.ads: Added Gnatstub.
8439 2001-12-11 Vincent Celier <celier@gnat.com>
8441 * prj-attr.adb (Initialization_Data): Change name from
8442 Initialisation_Data.
8444 2001-12-11 Emmanuel Briot <briot@gnat.com>
8446 * g-regpat.adb (Parse_Literal): Properly handle simple operators ?,
8447 + and * applied to backslashed expressions like \r.
8449 2001-12-11 Vasiliy Fofanov <fofanov@gnat.com>
8451 * g-os_lib.ads: String_List type added, Argument_List type is now
8452 subtype of String_List.
8454 2001-12-11 Robert Dewar <dewar@gnat.com>
8456 * g-os_lib.ads: Change copyright to FSF
8457 Add comments for String_List type
8459 2001-12-11 Vincent Celier <celier@gnat.com>
8461 * g-dirope.adb (Expand_Path): Fix bug. (wrong length when adding a
8462 string to the buffer).
8464 2001-12-11 Ed Schonberg <schonber@gnat.com>
8466 * freeze.adb: Make Freeze_Fixed_Point_Type visible, for use in
8469 * sem_attr.adb: Simplify previous fix for Address.
8470 (Set_Bounds): If prefix is a non-frozen fixed-point type, freeze now,
8471 to avoid anomalies where the bound of the type appears to raise
8474 2001-12-11 Robert Dewar <dewar@gnat.com>
8476 * lib-xref.adb (Output_Refs): Make sure pointers are always properly
8479 2001-12-11 Ed Schonberg <schonber@gnat.com>
8481 * sem_ch12.adb (Analyze_Subprogram_Instantiation): Check for a
8482 renamed unit before checking for recursive instantiations.
8484 2001-12-11 Emmanuel Briot <briot@gnat.com>
8486 * prj.ads: Add comments for some of the fields.
8488 2001-12-11 Robert Dewar <dewar@gnat.com>
8490 * lib-xref.adb (Output_Refs): Don't output type references outside
8491 the main unit if they are not otherwise referenced.
8493 2001-12-11 Ed Schonberg <schonber@gnat.com>
8495 * sem_attr.adb (Analyze_attribute, case Address and Size): Simplify
8496 code and diagnose additional illegal uses
8498 * sem_util.adb (Is_Object_Reference): An indexed component is an
8499 object only if the prefix is.
8501 2001-12-11 Vincent Celier <celier@gnat.com>
8503 * g-diopit.adb: Initial version.
8505 * g-diopit.ads: Initial version.
8508 (Expand_Path): Avoid use of Unbounded_String
8509 (Find, Wildcard_Iterator): Moved to child package Iteration
8511 * Makefile.in: Added g-diopit.o to GNATRTL_NONTASKING_OBJS
8513 2001-12-11 Robert Dewar <dewar@gnat.com>
8515 * sem_attr.adb: Minor reformatting
8517 2001-12-11 Ed Schonberg <schonber@gnat.com>
8519 * sem_ch3.adb: Clarify some ???.
8521 2001-12-11 Robert Dewar <dewar@gnat.com>
8523 * exp_util.adb (Must_Be_Aligned): Removed, replaced by
8524 Exp_Pakd.Known_Aligned_Enough
8526 * sem_ch13.adb (Check_Address_Alignment): Removed, extended
8527 version is moved to Exp_Ch13.
8529 2001-12-11 Robert Dewar <dewar@gnat.com>
8531 * einfo.ads: Minor reformatting
8533 * exp_ch5.adb: Add comment for previous.change
8535 * ali.adb: New interface for extended typeref stuff.
8537 * ali.ads: New interface for typeref stuff.
8539 * checks.adb (Apply_Alignment_Check): New procedure.
8541 * debug.adb: Add -gnatdM for modified ALI output
8543 * exp_pakd.adb (Known_Aligned_Enough): Replaces Known_Aligned_Enough.
8545 * lib-xref.adb: Extend generation of <..> notation to cover
8546 subtype/object types. Note that this is a complete rewrite,
8547 getting rid of the very nasty quadratic algorithm previously
8548 used for derived type output.
8550 * lib-xref.ads: Extend description of <..> notation to cover
8551 subtype/object types. Uses {..} for these other cases.
8552 Also use (..) for pointer types.
8554 * sem_util.adb (Check_Potentially_Blocking_Operation): Slight cleanup.
8556 * exp_pakd.adb: Minor reformatting. Note that prevous RH should say:
8557 (Known_Aligned_Enough): Replaces Must_Be_Aligned.
8559 2001-12-11 Vincent Celier <celier@gnat.com>
8562 Changed /COMPILE_ONLY to /ACTIONS=COMPILE
8563 Changed /BIND_ONLY to /ACTIONS=BIND
8564 Changed /LINK_ONLY to /ACTIONS=LINK
8566 2001-12-11 Ed Schonberg <schonber@gnat.com>
8568 * sem_ch8.adb (Find_Selected_Component): improved search for a
8569 candidate package in case of error.
8571 * sem_ch12.adb (Inline_Instance_Body): place head of use_clause
8572 chain back on scope stack before reinstalling use clauses.
8574 * exp_ch5.adb (Expand_N_If_Statement): if Constant_Condition_Warnings
8575 is enabled, do not kill the code for the condition, to preserve
8578 2001-12-11 Robert Dewar <dewar@gnat.com>
8580 * checks.adb (Insert_Valid_Check): Apply validity check to expression
8581 of conversion, not to result of conversion.
8583 2001-12-11 Ed Schonberg <schonber@gnat.com>
8585 * sem_ch3.adb (Build_Derived_Record_Type): set Controlled flag
8586 before freezing parent. If the declarations are mutually recursive,
8587 an access to the current record type may be frozen before the
8588 derivation is complete.
8590 2001-12-05 Vincent Celier <celier@gnat.com>
8592 * gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
8593 -c /COMPILE_ONLY, -l /LINK_ONLY
8596 (Bind_Only): New Flag
8597 (Link_Only): New flag
8599 * switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
8602 * makeusg.adb: Add new switches -b and -l. Update Copyright notice.
8605 (Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
8606 (Gnatmake): Set the step flags. Only perform a step if the
8607 corresponding step flag is True.
8608 (Scan_Make_Arg): Reset the bind and link step flags when -u
8609 or -gnatc has been specified.
8611 2001-12-05 Ed Schonberg <schonber@gnat.com>
8613 * sem_eval.adb (Eval_Concatenation): If left operand is a null string,
8614 get bounds from right operand.
8616 * sem_eval.adb: Minor reformatting
8618 * exp_util.adb (Make_Literal_Range): use bound of literal rather
8619 than Index'First, its lower bound may be different from 1.
8621 * exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
8624 2001-12-05 Vincent Celier <celier@gnat.com>
8626 * prj-nmsc.adb Minor reformatting
8628 * prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
8629 set and libraries are not supported.
8631 2001-12-05 Ed Schonberg <schonber@gnat.com>
8633 * sem_ch3.adb (Build_Derived_Private_Type): set Public status of
8634 private view explicitly, so the back-end can treat as a global
8637 2001-12-05 Ed Schonberg <schonber@gnat.com>
8639 * sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
8640 unit, always replace instance node with new body, for ASIS use.
8642 2001-12-05 Vincent Celier <celier@gnat.com>
8644 * prj-nmsc.adb (Language_Independent_Check): Issue a warning if
8645 libraries are not supported and both attributes Library_Name and
8646 Library_Dir are specified.
8648 * prj-proc.adb (Expression): Set location of Result to location of
8651 * Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
8652 (prj-nmsc is now importing MLib.Tgt)
8654 * prj-proc.adb: Put the change indicated above that was forgotten.
8656 2001-12-05 Robert Dewar <dewar@gnat.com>
8658 * Makefile.in: Add dependencies for System.IO for GNAT.Regexp
8660 2001-12-05 Ed Schonberg <schonber@gnat.com>
8662 * sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
8663 constraint, introduce explicit subtype declaration and derive from it.
8665 * sem_ch3.adb: Minor reformatting
8667 2001-12-05 Robert Dewar <dewar@gnat.com>
8669 * checks.adb (Determine_Range): Increase cache size for checks.
8672 * exp_ch6.adb: Minor reformatting
8673 (Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
8674 a parameter whose root type is System.Address, since treating such
8675 subprograms as pure in the code generator is almost surely a mistake
8676 that will lead to unexpected results.
8678 * exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
8679 change handling of conversions.
8681 * g-regexp.adb: Use System.IO instead of Ada.Text_IO.
8683 2001-12-05 Ed Schonberg <schonber@gnat.com>
8685 * sem_ch3.adb (Analyze_Object_Declaration): If expression is an
8686 aggregate with static wrong size, attach generated Raise node to
8689 2001-12-05 Robert Dewar <dewar@gnat.com>
8691 * sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
8692 Fixes compilation abandoned bomb in B24009B.
8694 2001-12-05 Ed Schonberg <schonber@gnat.com>
8697 Document use of Associated_Node on Selected_Components.
8698 (Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
8699 to clarify use of untyped descendant fields.
8701 2001-12-05 Robert Dewar <dewar@gnat.com>
8703 * prj-dect.ads: Add ??? comment
8704 Add 2001 to copyright notice (was not done in after all)
8706 * prj-part.adb: Minor reformatting. Reword one awkward error message.
8708 * prj.ads: Minor reformatting throughout, and add some ??? comments
8710 * snames.ads: Minor reformatting
8712 2001-12-05 Geert Bosch <bosch@gnat.com>
8714 * snames.adb: Autoupdate
8716 2001-12-05 Vincent Celier <celier@gnat.com>
8718 * prj-dect.adb (Parse): Rename parameter Modifying to Extends.
8720 * prj-dect.ads (Parse): Rename parameter Modifying to Extends.
8722 * prj-env.adb: Minor comment changes (modifying -> extends).
8724 * prj-nmsc.adb: Minor comment changes (modifying -> extends).
8726 * prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
8729 * prj.adb (Initialize): Change Modifying to Extends.
8731 * scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.
8733 * prj.ads: Minor comment change (Modifying -> extending).
8735 * snames.ads: Change modifying to extends.
8737 2001-12-05 Robert Dewar <dewar@gnat.com>
8739 * sem_warn.adb: Remove stuff for conditionals, we are not going to
8742 * sem_warn.ads: Remove stuff for conditionals, we are not going to
8743 do this after all. Add 2001 to copyright notice
8745 2001-12-04 Geert Bosch <bosch@gnat.com>
8747 * einfo.h, sinfo.h, treeprs.ads: Regenerate.
8749 2001-12-04 Robert Dewar <dewar@gnat.com>
8751 * errout.adb (Error_Msg): Ignore attempt to put error msg at junk
8752 location if we already have errors. Stops some cases of cascaded
8755 * errout.adb: Improve comment.
8757 2001-12-04 Robert Dewar <dewar@gnat.com>
8760 (Analyze_Formal_Type_Definition): Defend against Error.
8761 (Analyze_Formal_Subprogram): Defend against Error.
8763 * par-ch12.adb (F_Formal_Type_Declaration): In case of error,
8764 remove following semicolon if present. Removes cascaded error.
8766 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8769 (Gen_Exception_Table_Ada): Write "begin" and then return if Num
8770 exceptions equals 0.
8771 (Gen_Exception_Table_C): Return if Num exceptions equals 0.
8772 Fixes PIWG E tests (which have to be run with -gnatL).
8774 2001-12-04 Robert Dewar <dewar@gnat.com>
8776 * einfo.ads: Minor reformatting
8778 2001-12-04 Ed Schonberg <schonber@gnat.com>
8780 * einfo.ads: Block_Node points to the identifier of the block, not to
8781 the block node itself, to preserve the link when the block is
8782 rewritten, e.g. within an if-statement with a static condition.
8784 * inline.adb (Cleanup_Scopes): recover block statement from block
8785 entity using new meaning of Block_Node.
8787 * sem_ch5.adb (Analyze_Block_Statement): set Block_Node to point to
8788 identifier of block node, rather than to node itself.
8790 2001-12-04 Gary Dismukes <dismukes@gnat.com>
8793 (Get_Max_Size): Fix "start of processing" comment to say Get_Max_Size.
8794 (Discrimify): Go back to setting the Etypes of the selected component
8795 because the Vname component does not exist at this point and will
8796 fail name resolution. Also set Analyzed.
8797 Remove with and use of Sem_Res.
8799 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8801 * Makefile.in: (HIE_SOURCES): add s-fat*.
8803 2001-12-04 Robert Dewar <dewar@gnat.com>
8806 (Compile_Time_Known_Attribute): New procedure.
8807 (Eval_Attribute, case Size): Use Compile_Time_Known_Attribute to ensure
8810 2001-12-04 Ed Schonberg <schonber@gnat.com>
8812 * sem_ch7.adb (New_Private_Type): Set Is_Tagged_Type flag before
8813 processing discriminants to diagnose illegal default values.
8815 2001-12-04 Ed Schonberg <schonber@gnat.com>
8817 * sem_attr.adb (Resolve_Attribute): Handle properly an non-classwide
8818 access discriminant within a type extension that constrains its
8819 parent discriminants.
8821 2001-12-04 Ed Schonberg <schonber@gnat.com>
8823 * sem_ch3.adb (Find_Type_Of_Subtype_Indic): If subtype indication
8824 is malformed, use instance of Any_Id to allow analysis to proceed.
8826 * par-ch12.adb (P_Formal_Type_Declaration): Propagate Error if
8827 type definition is illegal.
8828 (P_Formal_Derived_Type_Definition): Better recovery when TAGGED is
8831 2001-12-04 Ed Schonberg <schonber@gnat.com>
8833 * sem_warn.adb (Output_Unreferenced_Messages): Extend previous fix to
8836 2001-12-04 Robert Dewar <dewar@gnat.com>
8838 * errout.adb: Minor reformatting
8840 2001-12-04 Robert Dewar <dewar@gnat.com>
8842 * exp_util.adb: Minor reformatting from last change
8844 * errout.adb (Check_For_Warning): For a Raised_Constraint_Error node
8845 which is a rewriting of an expression, traverse the original
8846 expression to remove warnings that may have been posted on it.
8848 2001-12-04 Ed Schonberg <schonber@gnat.com>
8850 * exp_util.adb (Must_Be_Aligned): Return false for a component of a
8851 record that has other packed components.
8853 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8855 * adaint.c: Minor cleanups.
8857 2001-12-04 Douglass B. Rupp <rupp@gnat.com>
8859 * adaint.c: Do not use utime.h on vxworks.
8861 2001-12-04 Arnaud Charlet <charlet@gnat.com>
8863 * Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
8864 more confusion than it solves.
8866 2001-12-04 Geert bosch <bosch@gnat.com>
8868 * einfo.h, nmake.adb, nmake.ads, sinfo.h treeprs.ads: Regenerate.
8870 2001-12-04 Geert Bosch <bosch@gnat.com>
8872 * Makefile.in (update-sources): New target.
8873 For use by gcc_release script.
8875 2001-12-04 Ed Schonberg <schonber@gnat.com>
8877 * sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
8878 a configuration pragma, it is now legal wherever a pragma can appear.
8880 2001-12-04 Zack Weinberg <zack@codesourcery.com>
8882 * Makefile.in: Don't set ALL. Delete @cross_defines@,
8883 @cross_overrides@, @build_overrides@ stanzas. INTERNAL_CFLAGS
8884 is now @CROSS@ -DIN_GCC; update comment.
8886 2001-12-04 Robert Dewar <dewar@gnat.com>
8888 * einfo.adb (Has_Pragma_Pure_Function): New flag.
8889 Fix problem that stopped ceinfo from working
8891 * einfo.ads (Has_Pragma_Pure_Function): New flag.
8893 * sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
8895 2001-12-04 Douglas B. Rupp <rupp@gnat.com>
8898 (File_Time_Stamp): New procedure.
8899 (Preserve_Mode): New boolean.
8900 (Write_Unit): Pass time stamp.
8901 Implement -p switch (preserve time stamps).
8903 * gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
8905 * gnatchop.adb: Do usage info for -p switch
8907 * adaint.h (__gnat_set_file_time_name): New function
8909 * adaint.c (__gnat_set_file_time_name): Implement
8911 * adaint.h: Fix typo
8913 2001-12-03 Robert Dewar <dewar@gnat.com>
8915 * sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
8916 have Associated_Node.
8918 2001-12-03 Robert Dewar <dewar@gnat.com>
8920 * prj-proc.adb: Minor reformatting
8922 * make.adb: Minor reformatting
8924 2001-12-03 Geert Bosch <bosch@gnat.com>
8926 * make.adb: Minor reformatting.
8928 2001-12-03 Robert Dewar <dewar@gnat.com>
8930 * sem_ch12.adb: Minor reformatting
8932 2001-12-03 Ed Schonberg <schonber@gnat.com>
8934 * sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
8935 push Standard on the stack before analyzing the instance body,
8936 in order to have a clean visibility environment.
8938 * sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
8940 2001-12-03 Ed Schonberg <schonber@gnat.com>
8942 * sem_ch12.adb (Instantiate_Package_Body): Protect against double
8943 instantiation of a body that contains an inlined body.
8945 2001-12-03 Ed Schonberg <schonber@gnat.com>
8948 (Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
8949 to prevent freezing within formal packages.
8950 (Freeze_Subprogram_Body): If body comes from another instance that
8951 appeared before its own body, place freeze node at end of current
8952 declarative part, to prevent a back-end crash.
8953 (Inline_Instance_Body): Handle properly a package instance within
8954 a subprogram instance that is a child unit.
8956 2001-12-01 Graham Stott <grahams@redhat.com>
8958 * Makefile.in (misc.o): Add missing $(srcdir) prefix
8959 and add optabs.h dependency.
8961 * misc.c: Include optabs.h
8962 (gnat_tree_code_type): Make static and const.
8963 (gnat_tree_code_length): Likewise.
8964 (gnat_tree_code_name): Likewise.
8965 (update_setjmp_buf): Obtain operands mode from insn_data.
8967 2001-11-29 Richard Henderson <rth@redhat.com>
8969 * init.c: Remove obsolete dwarf2 frame.h section.
8971 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
8973 * Make-lang.in (ada.generated-manpages): New dummy target.
8975 2001-11-29 Ed Schonberg <schonber@gnat.com>
8977 * g-os_lib.adb (Add_To_Command): use explicit loop to move string
8978 into Command, an array conversion is illegal here. Uncovered by
8981 2001/11/28 Geert Bosch <bosch@gnat.com>
8983 * init.c: Minor whitespace changes.
8985 2001-11-28 Doug Rupp <rupp@gnat.com>
8987 * init.c: (__gnat_install_handler,VMS): Increase size of alternate
8990 2001-11-28 Zack Weinberg <zack@codesourcery.com>
8992 * misc.c (gnat_expand_constant): Move declaration above
8993 definition of lang_hooks.
8994 (LANG_HOOKS_EXPAND_CONSTANT): Set to gnat_expand_constant.
8995 (gnat_init): lang_expand_constant no longer exists.
8997 (internal_error_function): Remove #ifdef HAVE_VPRINTF. We
8998 always have vprintf.
8999 (gnat_init): Always call set_internal_error_function.
9001 2001-11-27 Andreas Jaeger <aj@suse.de>
9003 * Makefile.in (stamp-tool_src_dir): Use symbolic link.
9005 2001-11-27 Laurent Guerby <guerby@acm.org>
9007 * Makefile.in: Regenerate Ada dependencies.
9009 2001-11-26 Richard Henderson <rth@redhat.com>
9011 * Make-lang.in (gnatbind, gnatmake, gnatbl, gnatchop, gnatcmd,
9012 gnatlink, gnatkr, gnatls, gnatmem, gnatprep, gnatpsta, gnatpsys,
9013 gnatxref, gnatfind, gnatlbr): Depend on CONFIG_H and prefix.o.
9015 2001-11-25 Laurent Guerby <guerby@acm.org>
9017 * sysdep.c (rts_get_*): Fix style.
9019 2001-11-19 Laurent Guerby <guerby@acm.org>
9021 * Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
9022 since it is of no apparent use and cause warnings.
9024 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9026 * misc.c (gnat_decode_option, gnat_init_options): Make definitions
9028 (gnat_init): Don't return NULL.
9029 (finish_parse): Remove.
9031 2001-11-17 Laurent Guerby <guerby@acm.org>
9033 * Make-lang.in (GNATLIBFLAGS): Add -W -Wall.
9034 * gigi.h (init_decl_processing): Rename to gnat_init_decl_processing.
9035 * io-aux.c: Provide K&R prototypes to all functions, reformat code.
9036 * lang-spec.h: Add missing struct field to silence warnings.
9037 * sysdep.c (rts_get_*): Provide K&R prototype.
9038 * sysdep.c (Unlock_Task, Lock_Task): Move to K&R prototype.
9039 * traceback.c (Unlock_Task, Lock_Task): Likewise.
9040 * tracebak.c (__gnat_backtrace): Remove unused variable.
9041 * utils.c (end_subprog_body): Move to K&R style.
9043 Thu Nov 15 18:16:17 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9045 * trans.c, utils2.c: Remove PALIGN parameter to get_inner_reference.
9047 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9049 * misc.c (gnat_init): Change prototype. Include the
9050 functionality of the old init_parse and init_decl_processing.
9051 (gnat_init_decl_processing): New prototype.
9052 (init_parse): Remove.
9053 * utils.c (init_decl_processing): Rename gnat_init_decl_processing.
9055 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9057 * misc.c (gnat_print_decl, gnat_print_type): Renamed.
9058 (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE): Override.
9059 (print_lang_statistics, lang_print_xnode, print_lang_identifier,
9060 set_yydebug): Remove.
9062 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9064 * misc.c (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): Override.
9065 (struct lang_hooks): Constify.
9066 (language_string, lang_identify): Remove.
9067 * utils.c (init_decl_processing): Update.
9069 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9071 * misc.c: Include langhooks-def.h.
9072 * Makefile.in: Update.
9074 2001-10-30 Robert Dewar <dewar@gnat.com>
9077 (Check_Identifier): Rewrite circuit to be compatible with use of letters
9078 in the upper half of ASCII.
9079 (Check_Identifier): Minor reformatting
9081 2001-10-30 Geert Bosch <bosch@gnat.com>
9083 * (Associated_Node, Set_Associated_Node): Do not check for
9086 2001-10-30 Robert Dewar <dewar@gnat.com>
9088 * a-reatim.ads: Minor reformatting
9090 2001-10-30 Robert Dewar <dewar@gnat.com>
9092 * gnatdll.adb: Minor reformatting throughout. Many ??? added for
9093 undocumented declarations.
9095 2001-10-30 Pascal Obry <obry@gnat.com>
9097 * gnatdll.adb (Parse_Command_Line): handle -g option to be passed
9098 to the binder and linker.
9101 * mdll.ads: Fix layout. Update copyright notice.
9103 * mdll.adb: Fix layout. Update copyright notice.
9105 2001-10-30 Robert Dewar <dewar@gnat.com>
9107 * usage.adb: Minor fix to output for -gnaty.
9109 2001-10-30 Ed Schonberg <schonber@gnat.com>
9111 * a-reatim.ads: Makes Seconds_Count into a 64-bit integer,
9112 to accommodate all its possible values.
9114 * a-reatim.adb (Split): Special-case handling of Time_Span_First
9115 and of small absolute values of T.
9117 2001-10-30 Richard Kenner <kenner@gnat.com>
9119 * misc.c (gnat_expand_expr, case NULL_EXPR): Remove call to
9120 set_mem_attributes since not needed and wrong if RESULT if a REG;
9121 fixes ACATS failures.
9123 2001-10-30 Geert Bosch <bosch@gnat.com>
9125 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, fname-sf.ads, g-traceb.ads,
9126 s-tasdeb.ads, sem_maps.ads: Add 2001 to copyright notice.
9128 2001-10-30 Robert Dewar <dewar@gnat.com>
9130 * bindusg.adb: Undocument -f switch.
9132 * gnatcmd.adb: Remove /FULL_ELABORATION.
9134 * opt.ads (Force_RM_Elaboration_Order): Document that this is
9137 * gnatbind.adb: Output new warning for use of obsolescent -f switch.
9139 * gnatbind.adb: Minor update of warning msg.
9141 2001-10-30 Vincent Celier <celier@gnat.com>
9143 * gnatcmd.adb (MAKE, BIND, LINK, LIST, FIND, XREF): Add translations
9144 for project file switches (-P (/PROJECT_FILE=),
9145 -X (/EXTERNAL_REFERENCE=) and -vPx (/PROJECT_FILE_VERBOSITY=DEFAULT
9148 2001-10-30 Geert Bosch <bosch@gnat.com>
9150 * decl.c: Minor whitespace fixes.
9152 2001-10-30 Richard Kenner <kenner@gnat.com>
9154 * utils2.c (build_allocator): Test for SIZE overflow in array case too
9156 2001-10-30 Geert Bosch <bosch@gnat.com>
9158 * ali-util.adb (Initialize_Checksum): Use out-mode instead of in out.
9159 Found due to GCC 3.0 warning of using uninitialized value.
9162 (Get_Max_Size): Use variant record for tracking value/expression.
9163 Makes logic clearer and prevents warnings for uninitialized variables.
9164 (Layout_Array_Type): Use variant record for tracking value/expression.
9165 Makes logic clearer and prevents warnings for uninitialized variables.
9167 2001-10-30 Robert Dewar <dewar@gnat.com>
9169 * lib.adb: Minor reformatting
9171 * s-taprop.ads: Minor reformatting
9173 2001-10-29 Laurent Guerby <guerby@acm.org>
9176 (Raise_From_Signal_Handler, Propagate_Signal_Exception): Make arg
9178 (_gnat_error_handler): Make MSG const.
9180 2001-10-29 Richard Kenner <kenner@gnat.com>
9182 * sysdep.c: Fix localtime_r problem on LynxOS.
9183 Also remove #elif to avoid warnings.
9185 * misc.c (yyparse): Don't set up and register jmpbuf; remove decls
9188 * decl.c (annotate_value): Make SIZE unsigned to avoid warning.
9190 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk>
9192 * 86numaux.adb, a-tigeau.ads, a-wtgeau.ads, decl.c, exp_ch6.adb,
9193 exp_ch9.adb, exp_util.adb, fname-sf.ads, freeze.ads, g-awk.adb,
9194 g-comlin.ads, g-dirope.adb, g-dyntab.ads, g-socket.ads,
9195 g-table.ads, g-traceb.ads, gnat-style.texi, gnatchop.adb, init.c,
9196 layout.adb, layout.ads, mdllfile.ads, mlib-fil.ads, osint.ads,
9197 s-fatgen.adb, s-imgrea.adb, s-taprop.ads, s-tasdeb.ads,
9198 sem_aggr.adb, sem_attr.adb, sem_case.ads, sem_ch13.adb,
9199 sem_ch3.adb, sem_elab.adb, sem_maps.ads, sem_res.adb,
9200 sem_util.ads, sinfo.ads, sinput.ads, table.adb, table.ads,
9201 types.ads, urealp.adb: Fix spelling errors.
9203 2001-10-27 Laurent Guerby <guerby@acm.org>
9205 * trans.c (gigi): Fix non determinism leading to bootstrap
9206 comparison failures for debugging information.
9208 2001-10-26 Florian Weimer <fw@deneb.enyo.de>
9210 * gnat_rm.texi: Use @./@: where appropriate.
9212 2001-10-26 Robert Dewar <dewar@gnat.com>
9214 * sinfo.adb: Define Associated_Node to overlap Entity field. Cleanup.
9216 2001-10-26 Richard Kenner <kenner@gnat.com>
9218 * gmem.c (__gnat_gmem_read_next): Properly check for EOF
9220 2001-10-26 Richard Kenner <kenner@gnat.com>
9222 * decl.c (validate_size): Modify message for bad size to avoid
9223 implication that compiler is modifying the size.
9225 2001-10-26 Robert Dewar <dewar@gnat.com>
9227 * prj-util.adb: Minor reformatting. Fix bad header format.
9229 2001-10-26 Robert Dewar <dewar@gnat.com>
9231 * sinfo.ads: Define Associated_Node to overlap Entity field. Cleanup.
9233 * sinfo.ads: Clarify use of Associated_Node (documentation only).
9235 * sem_ch12.adb: Change Node4 to Associated_Node. Change
9236 Associated_Node to Get_Associated_Node. Put use of Unchecked_Access
9237 much more narrowly in places where needed. These are cleanups.
9239 2001-10-26 Joel Brobecker <brobecke@gnat.com>
9241 * 5zosinte.ads (null_pthread): new constant.
9244 (Initialize_TCB): Initialize thread ID to null, to be able to verify
9245 later that this field has been set.
9246 (Finalize_TCB): ditto.
9247 (Suspend_Task): Verify that the thread ID is not null before using it.
9248 (Resume_Task): ditto.
9251 (Resume_All_Tasks): Lock the tasks list before using it.
9252 (Suspend_All_Tasks): ditto.
9254 2001-10-26 Richard Kenner <kenner@gnat.com>
9256 * decl.c (gnat_to_gnu_entity, case E_General_Access_Type):
9257 Make constant variant of designated type for Is_Access_Constant.
9258 Call update_pointer_to with main variant.
9260 * trans.c (process_freeze_entity, process_type):
9261 Call update_pointer_to on main variant.
9263 * utils.c (update_pointer_to): Make corresponding variant for NEW_TYPE.
9264 If main variant, update all other variants.
9266 * utils2.c (build_unary_op, case INDIRECT_REF): No longer set
9269 2001-10-26 Robert Dewar <dewar@gnat.com>
9271 * prj-util.adb: Minor reformatting
9273 2001-10-26 Robert Dewar <dewar@gnat.com>
9275 * prj-util.adb: Minor reformatting
9277 2001-10-26 Robert Dewar <dewar@gnat.com>
9279 * prj-attr.adb: Minor reformatting throughout
9281 2001-10-26 Robert Dewar <dewar@gnat.com>
9283 * prj-attr.ads: Minor reformatting
9284 Add ??? comment (this whole spec has almost no comments)
9286 2001-10-26 Vincent Celier <celier@gnat.com>
9288 * g-os_lib.adb (Normalize_Pathname): Preserve the double slash
9289 ("//") that precede the drive letter on Interix.
9291 2001-10-26 Geert Bosch <bosch@gnat.com>
9293 * gnat_rm.texi: Add GNAT Reference Manual.
9295 2001-10-25 Robert Dewar <dewar@gnat.com>
9297 * sem_ch8.adb (Analyze_Package_Renaming): Skip analysis if Name
9298 is Error. Similar change for other renaming cases.
9300 2001-10-25 Robert Dewar <dewar@gnat.com>
9302 * s-atacco.ads: Add pragma Inline_Always for functions.
9303 Fix header format. Add copyright 2001
9305 2001-10-25 Ed Schonberg <schonber@gnat.com>
9307 * par-ch3.adb (P_Subtype_Mark_Resync): for an anonymous array
9308 return Error rather than Empty so that analysis can proceed.
9310 2001-10-25 Ed Schonberg <schonber@gnat.com>
9312 * sem_util.adb (Enter_Name): better handling of cascaded error
9313 messages when a unit appears in its own context.
9315 2001-10-25 Ed Schonberg <schonber@gnat.com>
9317 * sem_util.adb (Defining_Entity): in case of error, attach created
9318 entity to specification, so that semantic analysis can proceed.
9320 2001-10-25 Robert Dewar <dewar@gnat.com>
9323 (Defining_Entity): Deal with Error.
9324 (Process_End_Label): Deal with bad end label for.
9326 2001-10-25 Ed Schonberg <schonber@gnat.com>
9328 * sem_elab.adb (Check_A_Call): refine message when call is in an
9329 instance but callee is not declared in the generic unit.
9331 2001-10-25 Ed Schonberg <schonber@gnat.com>
9333 * sem_elab.adb (Check_A_Call): check for renaming before finding the
9334 enclosing unit, which may already be different from the calling unit.
9336 2001-10-25 Geert Bosch <bosch@gnat.com>
9338 * 4gintnam.ads: fix header format.
9340 2001-10-25 Ed Schonberg <schonber@gnat.com>
9342 * sem_res.adb (Resolve_Call): if the call is actually an indexing
9343 operation on the result of a parameterless call, perform elaboration
9344 check after the node has been properly rewritten.
9346 * sem_ch12.adb (Copy_Generic_Node): after the proper body has been
9347 inlined within the generic tree, the defining identifier is not a
9350 2001-10-25 Ed Schonberg <schonber@gnat.com>
9352 * sem_res.adb (Resolve): special-case resolution of Null in an
9353 instance or an inlined body to avoid view conflicts.
9355 * sem_ch12.adb (Copy_Generic_Node): for allocators, check for view
9356 compatibility by retrieving the access type of the generic copy.
9358 2001-10-25 Robert Dewar <dewar@gnat.com>
9361 (Analyze_Number_Declaration): Handle error expression.
9362 (Signed_Integer_Type_Declaration): Handle error bound.
9363 (Analyze_Subtype_Indication): Handle error range.
9365 * sem_util.adb (Get_Index_Bounds): Check for Error.
9367 2001-10-25 Robert Dewar <dewar@gnat.com>
9369 * restrict.adb (Set_No_Run_Time_Mode): Set Discard_Names as default
9370 in no run time mode.
9372 2001-10-25 Pascal Obry <obry@gnat.com>
9374 * gnatmem.adb (Read_Next): fix Curs2 value to properly handle quiet
9375 mode case for ALLOC case.
9377 * gnatmem.adb (Read_Next): correctly fix parsing in Quiet mode on
9378 all platforms. Improvement of last change.
9380 2001-10-25 Robert Dewar <dewar@gnat.com>
9382 * exp_ch4.adb (Expand_N_Allocator): Minor reformatting.
9384 2001-10-25 Geert Bosch <bosch@gnat.com>
9386 * osint.adb (Is_Relative): Remove duplicate.
9388 2001-10-25 Pascal Obry <obry@gnat.com>
9390 * osint.adb (Read_Default_Search_Dirs): correctly detect relative
9391 pathnames in UNIX and DOS style with drive letter.
9392 (Is_Relative): new routine.
9394 * osint.adb: Minor reformatting
9396 * osint.adb (Is_Relative): implementation using
9397 GNAT.OS_Lib.Is_Absolute_Path. Better fix.
9399 2001-10-25 Pascal Obry <obry@gnat.com>
9401 * g-dirope.adb (Basename): correctly compute offset between the
9402 original Path and the translated one.
9404 * g-dirope.adb: (Base_Name): add some comments.
9406 2001-10-25 Robert Dewar <dewar@gnat.com>
9408 * exp_imgv.adb (Expand_Image_Attribute): Defend against bad use
9409 in HIE mode, avoids compilation abandoned message
9411 * exp_imgv.adb: Correct typo in previous change
9413 * exp_imgv.adb: Correct typo in previous change (not my day!)
9415 2001-10-25 Robert Dewar <dewar@gnat.com>
9417 * s-tpinop.ads: Add 2001 to copyright notice. Fix header format.
9419 2001-10-25 Pascal Obry <obry@gnat.com>
9421 * g-awk.ads: Move all pragma inlines next to the routine
9422 declarations. This is more uniform with other GNAT spec.
9424 2001-10-22 Geert Bosch <bosch@gnat.com>
9426 * Make-lang.in (gnattools, cross-gnattools): Remove gnatmem.
9428 2001-10-19 Geert Bosch <bosch@gnat.com>
9430 * Makefile.in (tools, gnattools): Remove gnatmem.
9432 2001-10-17 Richard Henderson <rth@redhat.com>
9434 * Makefile.in (misc.o): Depend on langhooks.h.
9435 * misc.c: Include it.
9436 (LANG_HOOKS_INIT, LANG_HOOKS_INIT_OPTIONS): New.
9437 (LANG_HOOKS_DECODE_OPTION): New.
9438 (lang_hooks): Use LANG_HOOKS_INITIALIZER.
9440 2001-10-16 Florian Weimer <fw@deneb.enyo.de>
9442 * trans.c (tree_transform): Adjust to recent change in
9443 expand_asm_operands to implement named asm operands.
9445 2001-10-11 Ed Schonberg <schonber@gnat.com>
9447 * exp_ch8.adb (Expand_N_Object_Renaming_Declaration): Bugfix in
9448 renaming of discriminant for mutable record type.
9450 2001-10-11 Robert Dewar <dewar@gnat.com>
9452 * validsw.adb: Properly save -gnatVn status.
9454 2001-10-11 Robert Dewar <dewar@gnat.com>
9456 * usage.adb: Add lines for V switch.
9458 * gnatcmd.adb (COMPILE): Revise translations for -gnatV
9459 (/VALIDITY_CHECKING).
9461 2001-10-11 Ed Schonberg <schonber@gnat.com>
9463 * sem_type.adb (Add_One_Interp): an operator for a type declared in
9464 an extension of System is known to be visible.
9466 2001-10-11 Ed Schonberg <schonber@gnat.com>
9468 * sem_eval.adb (Compare_Fixup): get the bounds of a String_Literal
9469 properly. Fixes regression on ACATS C34005G.
9471 2001-10-11 Robert Dewar <dewar@gnat.com>
9473 * sem_ch5.adb (Analyze_Iteration_Scheme): Suppress warning on null
9474 loop in generic instance, since this is likely not very useful.
9476 2001-10-11 Robert Dewar <dewar@gnat.com>
9478 * restrict.adb (Disallow in No_Run_Time_Mode): Properly specialize
9479 the error message for high integrity mode.
9481 * rtsfind.adb (RTE): Give message if we try to find an entity that
9482 is not available in high integrity mode.
9485 (OK_To_Use_In_HIE_Mode): New array.
9486 (RTE): May return Empty in high integrity mode.
9488 * rtsfind.ads (OK_To_Use_In_No_Run_Time_Mode): New name for
9489 OK_To_Use_In_HIE_Mode, now includes System_FAT_xxx.
9491 * sem_ch6.adb (Analyze_Subprogram_Body): Kill body in predefined
9492 unit if not inlined always and in no runtime mode. Fixes problem
9493 caused by new Rtsfind changes.
9495 * sem_ch6.adb (Analyze_Subrogram_Body): Do not Check_References if
9498 * rtsfind.adb (RTE): Make sure we do not try to load unit after
9499 giving message for entity not available in high integrity mode.
9501 2001-10-11 Pascal Obry <obry@gnat.com>
9503 * impunit.adb: Add GNAT.CRC32.
9505 2001-10-11 Ed Schonberg <schonber@gnat.com>
9507 * exp_fixd.adb (Expand_Multiply_Fixed_By_Fixed_Giving_Fixed): handle
9508 properly the case where one universal operand in a non-static
9509 exponentiation of a real literal.
9511 2001-10-11 Ed Schonberg <schonber@gnat.com>
9513 * exp_ch7.adb (Find_Final_List): for a type appearing in a with_type
9514 clause, return the gobal finalization list, for lack of anthing else.
9516 2001-10-11 Ed Schonberg <schonber@gnat.com>
9518 * exp_ch7.adb (Make_Transient_Block): if statement is within
9519 exception handler, always use new transient scope to place Clean
9522 2001-10-11 Pascal Obry <obry@gnat.com>
9525 (GNAT_ADA_OBJS): add g-crc32.o, a-tags.o, a-stream.o
9526 (GNATBIND_OBJS): add g-crc32.o, a-tags.o, a-stream.o
9527 (GNATLS_RTL_OBJS): add g-crc32.o
9528 (GNATMAKE_RTL_OBJS): add g-crc32.o
9531 (CRC_Match): new function.
9532 (Get_File_Checksum): renamed Get_File_CRC. Use the GNAT.CRC32 unit
9533 instead of the previous simple checksum algorithm.
9534 (Time_Stamp_Mismatch): use CRC_Match for comparison.
9535 (Set_Source_Table): idem.
9538 (Get_File_Checksum): renamed Get_File_CRC as now we compute CRC
9539 instead of simple checksum.
9540 (CRC_Match): new function.
9541 (CRC_Error): new constant.
9543 * ali.adb (Scan_ALI): rename variable Chk to CRC as we are handling
9544 a CRC now and not a simple checksum. A CRC uses lower-case hex
9545 letters, fixes ambiguity in parsing.
9547 * ali.ads (Sdep_Record.Checksum): renamed Sdep_Record.CRC as this
9548 is what this variable will store.
9550 * bcheck.adb: Change reference to chechsum in comments by CRC.
9551 (Check_Consistency): Rename Get_File_Checksum to Get_File_CRC.
9552 rename All_Checksum_Match to All_CRC_Match. Change due to API
9553 renaming since now GNAT does not use a simple checksum but a
9554 CRC using GNAT.CRC32.
9556 * gnatls.adb: Rename Checksum to CRC in many places, we use a CRC
9557 now and not anymore a simple checksum.
9559 * lib-load.adb: Use Source_CRC instead of Source_Checksum in many
9562 * lib-writ.adb (Write_ALI): Use Source_CRC instead of Source_Checksum.
9565 (Restore_Scan_State): rename Checksum to CRC.
9566 (Save_Scan_State): idem.
9570 (Checksum): rename to CRC.
9571 (Saved_Scan_State): Save_Checksum field renamed to Save_CRC
9573 * scn-nlit.adb: Rename many Accumulate_Checksum to Update (from
9574 GNAT.CRC32). Update copyright notice.
9576 * scn-slit.adb: Rename many Accumulate_Checksum to Update (from
9577 GNAT.CRC32). Update copyright notice.
9580 (Accumulate_Checksum): removed.
9581 (Update): new procedure. Add a wide-character into the CRC.
9584 (Complete_Source_File_Entry): use CRC32 instead of simple checksum.
9585 (Load_File): fix initialization of S (change Source_Checksum to
9588 * sinput-p.adb (Load_Project_File): rename Source_Checksum to
9589 Source_CRC in S initialization.
9591 * sinput.adb (Source_Checksum): renamed to Source_CRC.
9593 * sinput.ads (Source_Checksum): renamed to Source_CRC.
9594 Update comments for the CRC.
9596 * types.adb (Hex): Use lowercase for the letter part.
9598 * types.ads (Get_Hex_String): Returns the hexadecimal representation
9599 for a word. This is currently used only for CRC. In previous version,
9600 the checksum was using a representation with all letter being
9601 upper-case. With the new implementation (using CRC) we do not remove
9602 the 32th bit of the CRC, so we can have an upper-case starting letter
9603 in the CRC. This is not possible to parse in Scan_ALI (ali.adb).
9604 It is ambigous since the CRC was optional and could be followed by
9605 options like EB, EE. So now this routines uses lower-case letter for
9606 the hexadecimal representation. Strange enough only lower case letters
9607 where checked in Scan_ALI (even if this was not a possible case).
9609 * gnatvsn.ads (Library_Version): changed to 3.15a.
9611 * s-crc32.ads: Initial version from GNAT.CRC32. This is the version
9614 * s-crc32.adb: Initial version from GNAT.CRC32. This is the version
9617 * ali-util.adb: Redo previous change to avoid using word CRC everywhere
9618 Add 2001 to copyright notice
9619 (Accumulate_Checksum): Modify to use System.CRC32.
9621 * ali-util.ads: Redo changes of previous revision to continue to use
9622 the word Checksum. Add 2001 to copyright notice.
9624 * ali.adb: Undo some of previous changes, not needed.
9625 Keep the change for lower case letters in the checksum.
9627 * ali.ads: Undo previous change not needed.
9629 * bcheck.adb: Undo most of previous change, not needed.
9630 But do use Checksums_Match for checksum comparison.
9632 * gnatls.adb: Undo most of previous change, not needed.
9633 But do use Checksums_Match for comparing checksums.
9635 * lib-load.adb: Undo previous change, not needed.
9637 * lib-writ.adb: Undo previous change, not needed.
9639 * lib-writ.ads: Document that checksums use lower case,
9640 not upper case letters.
9642 * scans.adb: Undo previous change, not needed
9644 * scans.ads: Undo previous change, not needed.
9646 * scn-nlit.adb: Undo previous changes, not needed.
9648 * scn-slit.adb: Undo previous change, not needed. Fix header format.
9651 (Accumulate_Checksum): Use System.CRC32.
9652 (Initialize_Checksum): New procedure.
9653 Remove other changes of previous revision.
9655 * sinput-p.adb: Undo previous change, not needed.
9657 * sinput.adb: Undo previous change, not needed.
9659 * sinput-l.adb: Undo previous change, not needed.
9661 * sinput.ads: Undo previous change, not needed. Keep only comment
9662 on new checksum algorithm
9664 * Makefile.in: Add s-crc32 as needed, remove g-crc32.
9665 Also remove a-tags and a-stream from GNAT sources.
9667 * ali.adb (Scan_ALI): fix typo introduce in latest check-in.
9669 * Makefile.in (GNATRTL_NONTASKING_OBJS): Add g-crc32.o.
9671 2001-10-11 Geert Bosch <bosch@gnat.com>
9673 * einfo.h: Regenerate.
9675 * nmake.ads: Regenerate.
9677 * nmake.adb: Regenerate.
9679 * sinfo.h: Regenerate.
9681 * treeprs.adb: Regenerate.
9683 2001-10-10 Geert Bosch <bosch@gnat.com>
9685 * gnat-style.texi: New file describing coding guidelines for Ada.
9687 2001-10-10 Ed Schonberg <schonber@gnat.com>
9689 * einfo.adb (Write_Entity_Flags): Elaboration_Entity_Required
9692 2001-10-10 Geert Bosch <bosch@gnat.com>
9694 * snames.ads: Add new names for project facility.
9696 * snames.adb: Update to reflect snames.ads changes.
9698 * snames.h: Update to reflect snames.ads changes.
9700 2001-10-10 Vincent Celier <celier@gnat.com>
9703 (Add_Switches): reflect the changes for the switches attributes
9704 Default_Switches indexed by the programming language,
9705 Switches indexed by the file name.
9706 (Collect_Arguments_And_Compile): Idem.
9707 Reflect the attribute name changes.
9710 (Initialisation_Data): Change the names of some packages and
9712 (Initialize): process case insensitive associative arrays.
9715 (Attribute_Kind): Remove Both, add Case_Insensitive_Associative_Array.
9718 (Parse_Attribute_Declaration): For case insensitive associative
9719 arrays, set the index string to lower case.
9722 Reflect the changes of the project attributes.
9725 Replace Check_Naming_Scheme by Ada_Check and
9726 Language_Independent_Check.
9729 Replaced Check_Naming_Scheme by 2 procedures:
9730 Ada_Check and Language_Independent_Check.
9733 (Process_Declarative_Items): For case-insensitive associative
9734 arrays, set the index string to lower case.
9735 (Recursive_Check): Call Prj.Nmsc.Ada_Check, instead of
9736 Prj.Nmsc.Check_Naming_Scheme.
9739 (Case_Insensitive): New function
9740 (Set_Case_Insensitive): New procedure
9743 (Case_Insensitive): New function
9744 (Set_Case_Insensitive): New procedure
9745 (Project_Node_Record): New flag Case_Insensitive.
9748 (Value_Of): new function to get the string value of a single
9749 string variable or attribute.
9752 (Value_Of): new function to get the string value of a single
9753 string variable or attribute.
9756 (Ada_Default_Spec_Suffix): New function
9757 (Ada_Default_Impl_Suffix): New function
9758 Change definitions of several constants to reflect
9759 new components of record types.
9762 (Naming_Data): Change several components to reflect new
9763 elements of naming schemes.
9764 (Project_Data): New flags Sources_Present and
9765 Language_Independent_Checked.
9766 (Ada_Default_Spec_Suffix): New function.
9767 (Ada_Default_Impl_Suffix): New function.
9770 Modification of predefined names for project manager: added
9771 Implementation, Specification_Exceptions, Implementation_Exceptions,
9772 Specification_Suffix, Implementation_Suffix, Separate_Suffix,
9773 Default_Switches, _Languages, Builder, Cross_Reference,
9774 Finder. Removed Body_Part, Specification_Append, Body_Append,
9775 Separate_Append, Gnatmake, Gnatxref, Gnatfind, Gnatbind,
9778 * prj.ads: (Ada_Default_Spec_Suffix, Ada_Default_Impl_Suffix):
9781 * prj-nmsc.adb (Ada_Check): Test that Separate_Suffix is defaulted,
9782 not that it is Nil_Variable_Value.
9784 * prj.ads: Add ??? for uncommented declarations
9786 2001-10-10 Ed Schonberg <schonber@gnat.com>
9788 * sem_prag.adb: (Analyze_Pragma, case External): If entity is a
9789 constant, do not indicate possible modification, so that gigi can
9790 treat it as a bona fide constant.
9792 2001-10-10 Robert Dewar <dewar@gnat.com>
9794 * sem_prag.adb: Add processing for pragma External.
9796 * snames.ads: Add entry for pragma External.
9798 * par-prag.adb: Add pragma External.
9800 * snames.adb: Updated to match snames.ads.
9802 2001-10-10 Ed Schonberg <schonber@gnat.com>
9804 * exp_ch4.adb (Expand_N_Allocator): Generate meaningful names for
9805 a dynamic task if the allocator appears in an indexed assignment
9806 or selected component assignment.
9808 * exp_util.adb (Build_Task_Array_Image, Build_Task_Record_Image):
9809 For a dynamic task in an assignment statement, use target of
9810 assignment to generate meaningful name.
9812 2001-10-10 Ed Schonberg <schonber@gnat.com>
9814 * einfo.adb (Write_Field19_Name): Body_Entity is also defined for
9817 * einfo.ads: Body_Entity is also defined for generic package.
9818 Documentation change only
9820 * exp_aggr.adb (Build_Array_Aggr_Code): When expanding an
9821 others_choice for a discriminated component initialization,
9822 convert discriminant references into the corresponding discriminals.
9824 * exp_ch3.adb (Get_Simple_Init_Val): Add qualification to aggregate
9825 only if original type is private and expression has to be wrapped
9829 (Apply_Constraint_Check): Do not perform length check
9830 if expression is an aggregate with only an others_choice.
9831 (Length_N_Cond): two references to the same in_parameter
9832 (typically the discriminal in an init_proc) denote the same value.
9833 Two useful optimization uncovered by bugfixes above.
9835 2001-10-10 Robert Dewar <dewar@gnat.com>
9837 * xeinfo.adb: Change int to char in translation of enumeration types.
9838 This fixes a problem in the C representation of component alignment.
9839 Add 2001 to copyright notice
9841 2001-10-10 Richard Kenner <kenner@gnat.com>
9843 * decl.c: (validate_size): Do check size of object of integral type
9844 if it is a packed array type.
9846 2001-10-10 Richard Kenner <kenner@gnat.com>
9848 * decl.c: (gnat_to_gnu_entity, case object): Also materialize
9849 VAR_DECL for constant if not Is_Public but -O0.
9851 2001-10-10 Richard Kenner <kenner@gnat.com>
9853 * misc.c (struct lang_hooks): Add new initializer to match GCC change.
9855 2001-10-10 Geert Bosch <bosch@gnat.com>
9857 * xnmake.adb (XNmake): Fix handling of -s/-b options. No longer
9858 use '/' as switch character, allowing for absolute file names.
9860 2001-10-09 Joseph S. Myers <jsm28@cam.ac.uk>
9862 * 4gintnam.ads, Make-lang.in, Makefile.in, config-lang.in: Update
9865 2001-10-08 Geert Bosch <bosch@gnat.com>
9867 * Makefile.in (treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads):
9868 Automatically build utilities when files need to be regenerated.
9870 2001-10-08 Geert Bosch <bosch@gnat.com>
9872 * xsnames.adb: New utility for updating snames.ads and snames.adb
9874 2001-10-08 Zack Weinberg <zack@codesourcery.com>
9876 * Make-lang.in (ADAFLAGS): Add -W -Wall.
9877 (ADA_FLAGS_TO_PASS): Set ADA_CFLAGS=$(CFLAGS) also.
9878 (gnat1): Also depend on attribs.o.
9879 (gnatlib, gnatlib-shared): Set CC and ADAC in recursive make.
9880 * Makefile.in (X_ADAFLAGS, T_ADAFLAGS): New.
9881 (ADAC): Set to @ADAC@ in stage1, $(CC) later.
9882 (ADAFLAGS): Add -W -Wall.
9883 (ALL_ADAFLAGS, MOST_ADAFLAGS): Add X_ADAFLAGS and T_ADAFLAGS;
9886 (.adb.o, .ads.o, a-numaux.o, a-teioed.o, s-interr.o,
9887 s-taskin.o, sdefault.o, s-tasdeb.o, s-vaflop.o, a-except.o,
9888 s-assert.o, s-stalib.o, s-memory.o, memtrack.o, mlib-tgt.o):
9889 Use $(ADAC), not $(CC), as compilation command.
9891 (gnattools): Depend directly on tools to build, don't use
9893 (gnatlib): Set ADA_CFLAGS=$(GNATLIBCFLAGS) in recursive make.
9895 * einfo.h, sinfo.h: New files (autogenerated).
9897 2001-10-08 Richard Henderson <rth@redhat.com>
9899 * comperr.adb (Abort_In_Progress): New.
9900 (Compiler_Abort): Use it to prevent recursion.
9902 2001-10-08 Robert Dewar <dewar@gnat.com>
9904 * atree.adb: Set Error_Posted in Error node, helps error recovery.
9906 * par-endh.adb (Output_End_Expected): We should also not test
9907 Error_Posted on the Error node, since now it is always set.
9909 * cstand.adb (Create_Standard): Set Etype of Error to Any_Type
9910 to help error recovery. Part of general work on 9407-004.
9912 * par.adb: Add ??? for misuse of error
9915 (Resolve): Defend against Error, fixes 9407-003.
9916 (Resolve_Discrete_Subtype_Indication): Defend against Error.
9918 * sinfo.ads (N_Error): Now has Etype field (which will be set
9919 to Any_Type to help error recovery).
9921 2001-10-08 Richard Kenner (kenner@gnat.com)
9923 * misc.c (gnat_expand_expr, case UNCHECKED_CONVERT_EXPR):
9924 Consistently set MEM attributes from expression; fixes
9925 bootstrap failure on x86.
9927 2001-10-08 Geert Bosch (bosch@gnat.com)
9929 * 5oosinte.adb: Add 2001 to copyright notice.
9931 2001-10-08 Geert Bosch (bosch@gnat.com)
9933 * ceinfo.adb: Add utility for consistency checking of einfo.ad[bs].
9935 * csinfo.adb: Add utility for consistency checking of sinfo.ad[bs].
9937 2001-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
9939 * 5oosinte.adb: Fix spelling error of "separate" as "seperate".
9941 2001-10-05 Geert Bosch (bosch@gnat.com)
9943 * adaint.h: Small formatting fix.
9945 2001-10-04 Geert Bosch <bosch@gnat.com>
9947 * sysdep.c (__gnat_set_binary_mode, __gnat_set_text_mode):
9948 Arg is int, not FILE *, in dummy version of functions.
9950 * adaint.h (__gnat_set_binary_mode, __gnat_set_text_mode):
9951 Arg is int, not FILE *.
9953 2001-10-04 Geert Bosch <bosch@gnat.com>
9955 * 3lsoccon.ads: Added file, missed with initial check ins.
9957 * 4lintnam.ads: Fix header format.
9958 Change Linux to GNU/Linux.
9960 * 5iosinte.adb: Change Linux to GNU/Linux.
9962 * 5iosinte.ads: Change Linux to GNU/Linux.
9964 * 5itaprop.adb: Change Linux to GNU/Linux.
9966 * 5itaspri.ads: Change Linux to GNU/Linux.
9967 Update copyright notice.
9969 * 5lintman.adb: Change Linux to GNU/Linux.
9971 * 5lml-tgt.adb: Change Linux to GNU/Linux.
9973 * 5losinte.ads: Change Linux to GNU/Linux.
9975 * 5lsystem.ads: Change Linux to GNU/Linux.
9977 * 5qosinte.adb: Change Linux to GNU/Linux.
9979 * 5qosinte.ads: Change Linux to GNU/Linux.
9981 * 5qparame.ads: Change Linux to GNU/Linux.
9983 * 5qtaprop.adb: Change Linux to GNU/Linux.
9985 * 5qtaspri.ads: Change Linux to GNU/Linux.
9986 Add 2001 to copyright notice.
9988 * 5vintman.ads: Change Linux to GNU/Linux.
9989 Fix header format. Add 2001 to copyright notice.
9991 * g-soccon.ads: Change Linux to GNU/Linux.
9993 * g-trasym.ads: Change Linux to GNU/Linux.
9994 Add 2001 to copyright notice.
9996 * memtrack.adb: Change Linux to GNU/Linux.
9998 * s-intman.ads: Change Linux to GNU/Linux.
9999 Add 2001 to copyright notice. Fix header format.
10001 * s-stache.adb: Change Linux to GNU/Linux.
10003 * adaint.c: Change Linux to GNU/Linux.
10005 * cio.c: Change Linux to GNU/Linux.
10007 * cstreams.c: Change Linux to GNU/Linux.
10009 * init.c: Change Linux to GNU/Linux.
10011 * gmem.c: Change Linux to GNU/Linux.
10013 * tracebak.c: Change Linux to GNU/Linux.
10016 2001-10-02 Geert Bosch <bosch@gnat.com>
10018 * misc.c (insert_default_attributes): Add dummy version.