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18 years ago2005-11-16 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 17 Nov 2005 11:35:00 +0000 (11:35 +0000)]
2005-11-16  Richard Guenther  <rguenther@suse.de>

PR middle-end/24851
* fold-const.c (extract_array_ref): Return byte offset
in all cases.
(fold_binary): Fold &x[a] CMP &x[b] to
a*sizeof(*x) CMP b*sizeof(*x) to get correct overflow
behavior.

* gcc.c-torture/execute/pr24851.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107117 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-17 Laurent GUERBY <laurent@guerby.net>
guerby [Thu, 17 Nov 2005 11:13:18 +0000 (11:13 +0000)]
2005-11-17  Laurent GUERBY  <laurent@guerby.net>

PR ada/24857
* s-auxdec-empty.ads, s-auxdec-empty.adb: New files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107116 138bc75d-0d04-0410-961f-82ee72b054a4

18 years agoDaily bump.
gccadmin [Thu, 17 Nov 2005 00:17:07 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107113 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago PR middle-end/23497
rth [Wed, 16 Nov 2005 23:43:39 +0000 (23:43 +0000)]
    PR middle-end/23497
        * tree-ssa.c (warn_uninitialized_var): Skip real and imaginary
        parts of an SSA_NAME.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107107 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * java/util/zip/ZipEntry.java: Removed, fully merged now.
mark [Wed, 16 Nov 2005 22:39:13 +0000 (22:39 +0000)]
   * java/util/zip/ZipEntry.java: Removed, fully merged now.
       * java/util/zip/ZipFile.java: Likewise.
       * sources.am: Regenerated.
       * Makefile.in: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107106 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago PR target/24861
rearnsha [Wed, 16 Nov 2005 22:14:38 +0000 (22:14 +0000)]
PR target/24861
* arm.md (split for movsf with immediate): Restrict split to insns
that set a general register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107104 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * config/ia64/unwind-ia64.c (uw_advance_context): New. Call
drow [Wed, 16 Nov 2005 22:10:39 +0000 (22:10 +0000)]
* config/ia64/unwind-ia64.c (uw_advance_context): New.  Call
uw_update_context.
* unwind-dw2.c (uw_advance_context): Likewise.
* unwind-sjlj.c (uw_advance_context): Likewise.  Also call
_Unwind_SjLj_Unregister.
* unwind.inc (_Unwind_ForcedUnwind_Phase2): Call uw_advance_context.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107103 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * unwind-sjlj.c (_Unwind_GetCFA): Handle the builtin_setjmp case.
drow [Wed, 16 Nov 2005 22:09:52 +0000 (22:09 +0000)]
* unwind-sjlj.c (_Unwind_GetCFA): Handle the builtin_setjmp case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107102 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago PR c++/24580
jason [Wed, 16 Nov 2005 20:22:00 +0000 (20:22 +0000)]
    PR c++/24580
        * method.c (locate_copy): Also use skip_artificial_parms here.
        (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
        for RECORD_TYPE.
        (locate_ctor): Abort if we fail to find a default constructor.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107097 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * config/alpha/alpha.c (alpha_init_builtins): Use type_for_mode
ebotcazou [Wed, 16 Nov 2005 19:59:39 +0000 (19:59 +0000)]
* config/alpha/alpha.c (alpha_init_builtins): Use type_for_mode
langhook to get a DImode integer type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107095 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-15 Tom Tromey <tromey@redhat.com>
mark [Wed, 16 Nov 2005 19:43:53 +0000 (19:43 +0000)]
2005-11-15  Tom Tromey  <tromey@redhat.com>

       classpath/23890:
       * java/util/Calendar.java (equals): Include other calendar
       attributes.
       (hashCode): Updated.
       * java/util/GregorianCalendar.java (hashCode): New method.
       (equals): Use super.equals().

2005-11-15  Sven de Marothy  <sven@physto.se>

       * java/util/Calendar (setTimeInMillis): Recompute time fields.

2005-11-15  Mark Wielaard  <mark@klomp.org>

       * java/util/SimpleTimeZone.java: Removed, fully merged now.
       * java/util/Date.java: Likewise.
       * sources.am: Regenerated.
       * Makefile.in: Regenerated.

2005-11-15  David Gilbert  <david.gilbert@object-refinery.com>

       * java/util/Calendar.java: fixed minor problems in API docs,
       * java/util/Date.java: likewise,
       * java/util/ResourceBundle.java: likewise,
       * java/util/SimpleTimeZone.java: likewise,

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107094 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago PR rtl-opt/24160
rth [Wed, 16 Nov 2005 17:23:23 +0000 (17:23 +0000)]
    PR rtl-opt/24160
        PR target/24621
        * reload1.c (reg_equiv_invariant): New.
        (reload): Allocate, initialize, and free it.
        (calculate_needs_all_insns): Check it when skipping equivalence
        setting insns.
        (alter_reg): Likewise.
        (eliminate_regs_1): Rename from eliminate_regs.  Add new
        may_use_invariant argument; only use reg_equiv_invariant when true.
        (eliminate_regs): New.
        (eliminate_regs_in_insn): Use eliminate_regs_1; track when we're in
        a context for which may_use_invariant may be true.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107093 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * fold-const.c (const_binop): Don't constant fold the operation
ebotcazou [Wed, 16 Nov 2005 17:15:23 +0000 (17:15 +0000)]
* fold-const.c (const_binop): Don't constant fold the operation
if the result has overflowed and flag_trapping_math.
* simplify-rtx.c (simplify_const_binary_operation): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107092 138bc75d-0d04-0410-961f-82ee72b054a4

18 years agogcc/
drow [Wed, 16 Nov 2005 17:08:05 +0000 (17:08 +0000)]
gcc/
* config/arm/unwind-arm.c (abort): Add prototype here.
(UCB_FORCED_STOP_ARG): Correct typo in macro argument.
(struct phase1_vrs): Add prev_sp.
(unwind_phase2_forced): Save the original core registers instead of
modifying entry_vrs.  Take a new flag argument for resuming unwinding
and set action flags accordingly.  Always set _US_END_OF_STACK when
get_eit_entry fails.  Unwind before calling the stop function.
(_Unwind_GetCFA): New function.
(__gnu_Unwind_ForcedUnwind): Update call to unwind_phase2_forced.
(__gnu_Unwind_Resume_or_Rethrow): Likewise.
(__gnu_Unwind_Resume): Do not unwind here for forced unwinding;
just call unwind_phase2_forced.
(_Unwind_GetDataRelBase, _Unwind_GetTextRelBase): Move to here.
* config/arm/unwind-arm.h (abort): Remove prototype.
(_Unwind_GetDataRelBase, _Unwind_GetTextRelBase): Change to
prototypes.
(_Unwind_GetCFA): New prototype.
* config/arm/pr-support.c (abort): Add prototype here.
* unwind-c.c (PERSONALITY_FUNCTION) [__ARM_EABI_UNWINDER__]: Handle
forced unwinding.
* config/arm/arm.c (arm_expand_prologue, thumb_expand_prologue): Do
not schedule the prologue with non-call exceptions and EABI.
gcc/testsuite/
* gcc.dg/cleanup-5.c, gcc.dg/cleanup-8.c, gcc.dg/cleanup-9.c,
gcc.dg/cleanup-10.c, gcc.dg/cleanup-11.c: Update for ARM EABI.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107091 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-16 Nathan Sidwell <nathan@codesourcery.com>
drow [Wed, 16 Nov 2005 17:04:41 +0000 (17:04 +0000)]
2005-11-16  Nathan Sidwell  <nathan@codesourcery.com>
gcc/
* config/arm/unwind-arm.h: Reorder interface function declarations.
(_URC_END_OF_STACK): New enumeration value.
(_US_UNWIND_ACTION_MASK, _US_FORCE_UNWIND, _US_END_OF_STACK): Likewise.
(struct _Unwind_Control_Block): Document reserved field use.
(_Unwind_Stop_Fn): New typedef.
(_Unwind_ForcedUnwind): Declare.
(_Unwind_Resume_or_Rethrow): Declare.
* config/arm/libunwind.S (UNWIND_WRAPER): Add nargs
argument.  Adjust.
(_Unwind_Resume_or_Rethrow, _Unwind_ForcedUnwind): New.
* config/arm/unwind-arm.c (UCB_FORCED_STOP_FN)
(UCB_FORCED_STOP_ARG): New.
(search_EIT_table): Update boundary condition checks.
(get_eit_entry): Return _URC_END_OF_STACK when cannot unwind.
(unwind_phase2): Replace for with do..while.
(unwind_phase2_forced): New.
(__gnu_Unwind_RaiseException): Replace for with do..while.
(__gnu_Unwind_ForcedUnwind): New.
(__gnu_Unwind_Resume): Set FORCE_UNWIND flag, if forced unwinding.
Use appropriate phase2 unwinder.
(__gnu_Unwind_Resume_or_Rethrow): New.
(__gnu_unwind_pr_common): Cope with forced unwinding.
gcc/testsuite/
* g++.dg/eh/forced1.C: Adjust to cope with ARM EABI
structures.
* g++.dg/eh/forced2.C: Likewise.
* g++.dg/eh/forced3.C: Likewise.
* g++.dg/eh/forced4.C: Likewise.
libstdc++-v3/
* libsupc++/eh_arm.cc (__cxa_begin_cleanup): Remember a
foreign exception too.
(__gnu_end_cleanup): Recover a foreign exception too.
* libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Cope
with forced unwinding.
* libsupc++/eh_throw.cc (__cxxabiv1::__cxa_rethrow): Use
_Unwind_Resume_or_Rethrow for ARM EABI.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107089 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-15 Jeroen Frijters <jeroen@frijters.net>
mark [Wed, 16 Nov 2005 16:30:03 +0000 (16:30 +0000)]
2005-11-15  Jeroen Frijters  <jeroen@frijters.net>

       * java/io/ObjectInputStream.java
       (parseContent): Removed bogus println and fixed bug #24422.

2005-11-15  Mark Wielaard  <mark@klomp.org>

       * java/io/ObjectStreamClass.java: Removed, fully merged now.
       * sources.am: Regenerated.
       * Makefile.in: Regenerated.

2005-11-15  Wolfgang Baer  <WBaer@gmx.de>

       * java/io/ObjectInputStream.java
       (processResolution): Pass Error, RuntimeException and
       ObjectStreamException through to the caller.
       (readObject): Documentation update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107088 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-16 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 16 Nov 2005 16:19:53 +0000 (16:19 +0000)]
2005-11-16  Richard Guenther  <rguenther@suse.de>

* Makefile.in: Add EH_MECHANISM=-gcc to s390(x) linux.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107087 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago PR target/24772
dje [Wed, 16 Nov 2005 15:59:27 +0000 (15:59 +0000)]
    PR target/24772
        * config/rs6000/predicates.md (vrsave_operation): SET_SRC is a VEC.

        * config/rs6000/rs6000.md (btruncsf2, ceilsf2, floorsf2,
        roundsf2): Remove "s" from mnemonic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107085 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * config/bfin/crti.s (__init, __fini): Use appropriate prologue if
bernds [Wed, 16 Nov 2005 13:20:06 +0000 (13:20 +0000)]
* config/bfin/crti.s (__init, __fini): Use appropriate prologue if
__PIC__ is defined.
* config/bfin/crtn.s: Change epilogues to match.
* config/bfin/t-bfin-elf (EXTRA_MULTILIB_PARTS): Define.
* config/bfin/bfin.h (TARGET_CPU_CPP_BUILTINS): If flag_pic, define
__PIC__ and __pic__.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107083 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-16 Joel Sherrill <joel.sherrill@oarcorp.com>
guerby [Wed, 16 Nov 2005 11:17:47 +0000 (11:17 +0000)]
2005-11-16  Joel Sherrill <joel.sherrill@oarcorp.com>

        PR ada/24855
        * raise-gcc.c: Add missing stdarg.h include.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107079 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago PR 24357
tobi [Wed, 16 Nov 2005 10:58:41 +0000 (10:58 +0000)]
PR 24357
* doc/invoke.texi: Distinguish between free and fixed form instead of
Fortran and Fortran 90/95.  Remove ratfor from the list of supported
languages.
* gcc.c (default_compilers): Remove double entries, add entries for
suffixes '.F90' and '.F95'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107078 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-16 Richard Guenther <rguenther@suse.de>
rguenth [Wed, 16 Nov 2005 09:37:04 +0000 (09:37 +0000)]
2005-11-16  Richard Guenther  <rguenther@suse.de>

* Make-lang.in (ada/decl.o): Add $(EXPR_H) dependency.
(ada/misc.o): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107074 138bc75d-0d04-0410-961f-82ee72b054a4

18 years agoFix typos.
charlet [Wed, 16 Nov 2005 09:06:33 +0000 (09:06 +0000)]
Fix typos.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107073 138bc75d-0d04-0410-961f-82ee72b054a4

18 years agoFix typo in previous change.
charlet [Wed, 16 Nov 2005 09:04:50 +0000 (09:04 +0000)]
Fix typo in previous change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107072 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * config/alpha/alpha.c (alpha_expand_prologue): Fix off-by-one bug
ebotcazou [Wed, 16 Nov 2005 07:23:40 +0000 (07:23 +0000)]
* config/alpha/alpha.c (alpha_expand_prologue): Fix off-by-one bug
in the stack probing loop.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107069 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * configure.ac: Use .machine power5 not power5x.
dje [Wed, 16 Nov 2005 02:54:55 +0000 (02:54 +0000)]
    * configure.ac: Use .machine power5 not power5x.
        * configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107064 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * c-decl.c (lookup_name_two): Add.
mrs [Wed, 16 Nov 2005 02:08:11 +0000 (02:08 +0000)]
* c-decl.c (lookup_name_two): Add.
* c-tree.h (lookup_name_two): Likewise.
* c-common.c (handle_cleanup_attribute): Use lookup_name_two instead.
* config/darwin-c.c (darwin_pragma_unused): Likewise.

cp:
* name-lookup.c (lookup_name_two): Add.
* name-lookup.h: Likewise.

testsuite:
* g++.old-deja/g++.mike/unused.C: Add.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107062 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago PR rtl-optimization/23392
amodra [Wed, 16 Nov 2005 00:22:15 +0000 (00:22 +0000)]
PR rtl-optimization/23392
* regrename.c (enum scan_actions) Add mark_access.
(scan_actions_name): Ditto.
(scan_rtx_reg): Handle mark_access.
(scan_rtx_address): Do nothing for mark_access.
(build_def_use): Mark source registers in REG_FRAME_RELATED_EXPR
and regs in REG_INC notes before closing chains for dead regs.
Mark destination regs in REG_FRAME_RELATED_EXPR notes after
opening chains for new writes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107059 138bc75d-0d04-0410-961f-82ee72b054a4

18 years agoDaily bump.
gccadmin [Wed, 16 Nov 2005 00:17:16 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107056 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago Imported GNU Classpath 0.19 + gcj-import-20051115.
mark [Tue, 15 Nov 2005 23:20:01 +0000 (23:20 +0000)]
   Imported GNU Classpath 0.19 + gcj-import-20051115.
       * sources.am: Regenerated.
       * Makefile.in: Likewise.
       * scripts/makemake.tcl: Use glob -nocomplain.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107049 138bc75d-0d04-0410-961f-82ee72b054a4

18 years agoIndex: libjava/ChangeLog
sgilbertson [Tue, 15 Nov 2005 21:56:11 +0000 (21:56 +0000)]
Index: libjava/ChangeLog
from  Scott Gilbertson  <scottg@mantatest.com>

* Makefile.in: Re-generated.
* gnu/awt/xlib/XGraphicsDevice.java: New file.
* gnu/awt/xlib/XToolkit.java
(getLocalGraphicsEnvironment): Implemented.
* gnu/awt/xlib/XGraphicsEnvironment.java: New file.
* sources.am: Re-generated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107045 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago PR fortran/24096
amodra [Tue, 15 Nov 2005 20:33:48 +0000 (20:33 +0000)]
PR fortran/24096
* trans-types.c (gfc_init_kinds): Use one less for max_exponent
of IBM extended double format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107041 138bc75d-0d04-0410-961f-82ee72b054a4

18 years agoFix typo
mrs [Tue, 15 Nov 2005 19:38:41 +0000 (19:38 +0000)]
Fix typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107039 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * c.opt (ffixed-line-length-none): New.
dje [Tue, 15 Nov 2005 19:14:59 +0000 (19:14 +0000)]
* c.opt (ffixed-line-length-none): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107038 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago PR libgcj/15430
daney [Tue, 15 Nov 2005 19:11:53 +0000 (19:11 +0000)]
PR libgcj/15430
* gnu/java/net/natPlainSocketImplPosix.cc (throw_on_sock_closed): New
function.
(accept): Call it.
(close): Call shutdown before closing.
(read()): Call read_helper with proper parameters.
(read(buffer, int, int)): Likewise.
(read_helper):  Pass pointer to the PlainSocketImpl, remove native_fd
and timeout parameters.  Make prototype to match. Use
pointer to PlainSocketImpl to access members. Call throw_on_sock_closed
in two places.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107036 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago PR c++/24667
mmitchel [Tue, 15 Nov 2005 17:52:34 +0000 (17:52 +0000)]
PR c++/24667
* typeck.c (check_for_casting_away_constness): Use the diag_fn.
(build_const_cast_1): Call it, for C-style casts.
PR c++/24667
* g++.dg/warn/Wcast-qual1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107032 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-15 Andrew Haley <aph@redhat.com>
aph [Tue, 15 Nov 2005 17:34:11 +0000 (17:34 +0000)]
2005-11-15  Andrew Haley  <aph@redhat.com>

        * Merge from Classpath head:

   2005-09-16  Andrew Haley  <aph@redhat.com>

           * java/io/ObjectStreamClass.java (findAccessibleMethod): Allow
           protected readResolve().  Rewrite accessibility check.

   2005-07-07  Jeroen Frijters  <jeroen@frijters.net>

           * java/io/ObjectStreamClass.java
           (findAccessibleMethod): Added code to make method accessible.

   2005-07-03  Daniel Bonniot  <bonniot@users.sf.net>

           * java/io/ObjectStreamClass.java (inSamePackage): New private method.
           (findAccessibleMethod): Likewise.
           (cacheMethods): Lookup readResolve and writeReplace using the new
           findAccessibleMethod().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107029 138bc75d-0d04-0410-961f-82ee72b054a4

18 years agoMinor reformatting.
charlet [Tue, 15 Nov 2005 17:21:54 +0000 (17:21 +0000)]
Minor reformatting.
Update comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107028 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-09-16 Andrew Haley <aph@redhat.com>
aph [Tue, 15 Nov 2005 17:08:45 +0000 (17:08 +0000)]
2005-09-16  Andrew Haley  <aph@redhat.com>

        * java/io/ObjectStreamClass.java (findAccessibleMethod): Allow
        protected readResolve().  Rewrite accessibility check.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107027 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * mklibgcc.in: Change contents of eh_dummy.c.
sje [Tue, 15 Nov 2005 16:22:13 +0000 (16:22 +0000)]
* mklibgcc.in: Change contents of eh_dummy.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107023 138bc75d-0d04-0410-961f-82ee72b054a4

18 years agoFurther improvement in comments
charlet [Tue, 15 Nov 2005 15:02:26 +0000 (15:02 +0000)]
Further improvement in comments

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107022 138bc75d-0d04-0410-961f-82ee72b054a4

18 years agoRemove obsolete/wrong comment.
charlet [Tue, 15 Nov 2005 14:55:18 +0000 (14:55 +0000)]
Remove obsolete/wrong comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107021 138bc75d-0d04-0410-961f-82ee72b054a4

18 years agoResync.
charlet [Tue, 15 Nov 2005 14:53:32 +0000 (14:53 +0000)]
Resync.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107020 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * loop.c (scan_loop): Do not insert temporaries for hard registers.
drow [Tue, 15 Nov 2005 14:33:04 +0000 (14:33 +0000)]
* loop.c (scan_loop): Do not insert temporaries for hard registers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107019 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * config/arm/lib1funcs.asm (div0) [L_dvmd_lnx]: Call raise instead
drow [Tue, 15 Nov 2005 14:32:13 +0000 (14:32 +0000)]
* config/arm/lib1funcs.asm (div0) [L_dvmd_lnx]: Call raise instead
of making syscalls.
* config/arm/linux-eabi.h (CLEAR_INSN_CACHE): Define.  Set r7 also.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107018 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 14:06:45 +0000 (14:06 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>

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a-numaux-darwin.ads, a-numaux-darwin.adb,
a-swuwha.ads, a-stunha.ads: Minor reformatting

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107016 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Cyrille Comar <comar@adacore.com>
charlet [Tue, 15 Nov 2005 14:05:45 +0000 (14:05 +0000)]
2005-11-14  Cyrille Comar  <comar@adacore.com>
    Robert Dewar  <dewar@adacore.com>
    Vincent Celier  <celier@adacore.com>
    Ben Brosgol  <brosgol@adacore.com>
    Jose Ruiz  <ruiz@adacore.com>
    Pascal Obry  <obry@adacore.com>

* gnat_ugn.texi:
Document that -fstack-check is needed for strict compliance with the
Ada 95 Reference Manual.
Correct reference to VAX systems to meet HP guidelines
Add documentation for new gnatmake switches -vl, -vm and -vh
Replace DEC Ada by HP Ada
Replace DIGITAL by HP
Remove empty section on tools in compatibility section
Clarify the Windows convention semantics.
Document the Win32 calling convention.
The Stdcall, Win32 and DLL convention are synonyms.
Add a note in -gnatR description about zero size record components
Note on new >= and <= warnings for -gnatwc
Document that equal sign after -gnatm is optional.
Note that strip is working fine on DLL built with a Library
Project. The restriction apply only to DLL built with gnatdll.
Update section about the way to debug a DLL.
Update information about the DLL convention.
Document -C switch for gnatprep
Document new attribute Library_ALI_Dir
Update elaboration doc to include implicit Elaborate pragmas now
generated for subprogram instantiations.
Document limitation on executable names that include spaces for --GCC,
--GNATBIND, and --GNATLINK switches.
Document that -w causes -gnatws to be added at start of gcc switches

* gnat_rm.texi: Document that -mieee is needed for generating infinite
and NaN values in case of overflow on machines that are not fully
compliant with the IEEE floating-point standard.
Create a section describing the set of compiler options needed for
strict compliance with the Ada 95 Reference Manual.
Add documentation for pragma Obsolescent applied to a package
Clarify potential issues of mixed language programs related to the
I/O buffering enabling in the elaboration of the GNAT runtime.
Add extra documentation for pragma Restrictions (No_Elaboration_Code)
This documentation only patch adds extra documentsion for pragma
Restrictions (No_Elaboration_Code), explaining why it is not possible
to document this restriction in terms of allowed source constructs.
Document string literal form of pragma Warnings
Document new attribute Library_ALI_Dir
Add documentation on stable attributes in project files that was missing

* gnat-style.texi: Indicate that paragraphs within a single comment
should be separated by empty comment lines

* ug_words: Added replacements for -gnat95 and -gnat05 (/95 and
/05 respectively)

* bindusg.adb: Minor cleanup, put -m before -M for consistency

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107015 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Vincent Celier <celier@adacore.com>
charlet [Tue, 15 Nov 2005 14:05:30 +0000 (14:05 +0000)]
2005-11-14  Vincent Celier  <celier@adacore.com>

* makegpr.adb (Gprmake): Do not attempt to build the global archive if
there is no object directory.

2005-11-14  Robert Dewar  <dewar@adacore.com>

* usage.adb: Minor adjustment to output format, use nn instead of nnn
(so that -gnateInnn does not run into next column)

2005-11-14  Ed Falis  <falis@adacore.com>

* s-bitops.adb (Bits_Array): corrected comment: "unconstrained" =>
"constrained"

2005-11-14  Cyrille Comar  <comar@adacore.com>

* s-chepoo.ads: Add comments on Dereference.
Remove unnecessary inherited abstract primitives.
Cosmetic cleanup.

2005-11-14  Robert Dewar  <dewar@adacore.com>

* sem_cat.ads (Validate_Access_Type_Declaration): Remove declaration
node parameter, not needed, since it is available as Declaration_Node.

2005-11-14  Geert Bosch  <bosch@adacore.com>

* s-exnllf.adb (Exn_LLF): Fix comment to be more precise and
grammatically correct.

2005-11-14  Vincent Celier  <celier@adacore.com>

* s-fileio.ads: Correct spelling error in comment

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107014 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 14:05:17 +0000 (14:05 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>

* xgnatugn.adb: Replace invalid membership test by 'Valid

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107013 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Vincent Celier <celier@adacore.com>
charlet [Tue, 15 Nov 2005 14:05:07 +0000 (14:05 +0000)]
2005-11-14  Vincent Celier  <celier@adacore.com>

* tempdir.adb (Tempdir): Do not use environment variable TMPDIR if it
designates a non existent directory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107012 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Vincent Celier <celier@adacore.com>
charlet [Tue, 15 Nov 2005 14:04:56 +0000 (14:04 +0000)]
2005-11-14  Vincent Celier  <celier@adacore.com>

* switch.adb (Bad_Switch): New procedure
(Scan_Nat, Scan_Pos): Directly call Osint.Fail with the appropriate
message when in error.

* switch.ads (Bad_Switch, Bad_Switch_Value, Missing_Switch_Value,
Too_Many_Output_Files): Remove declarations, no longer used.
(Scan_Nat): New parameter Switch
(Scan_Pos): Ditto
(Bad_Switch): New procedure

* switch-b.adb (Scan_Binder_Switches): Replace "raise Bad_Switch;"
with call to new procedure Bad_Switch. Call Scan_Pos and Scan_Natwith
new parameter Switch. Replace "raise Too_Many_Output_Files;" with call
to Osint.Fail. Do not handle any exception.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107011 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 14:04:45 +0000 (14:04 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>

* s-stoele.adb: Fix code for Address mod Storage_Offset for negative
offset values

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107010 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Javier Miranda <miranda@adacore.com>
charlet [Tue, 15 Nov 2005 14:04:34 +0000 (14:04 +0000)]
2005-11-14  Javier Miranda  <miranda@adacore.com>

* s-finroo.ads, s-finroo.adb (Read): Addition of "not null" to the
anonymous access.
(Write): Addition of "not null" to the anonymous access.
(Read): Addition of "not null" to the anonymous access.
(Write): Addition of "not null" to the anonymous access.

* s-strxdr.adb, s-stratt.ads, s-stratt.adb (I_AD, I_AS, I_B, I_C, I_F,
I_I, I_LF, I_LI, I_LLF, I_LLI, I_LLU, I_LU, I_SF, I_SI, I_SSI, I_SSU,
I_SU, I_U, I_WC): Addition of "not null" to the anonymous access.
(W_AD, W_AS, W_B, W_C, W_F, W_I, W_LF, W_LI, W_LLF, W_LLI, W_LLU,
W_LU, W_SF, W_SI, W_SSI, W_SSU, W_SU, W_U, W_WC): Addition of
"not null" to the anonymous access.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107009 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 15 Nov 2005 14:04:22 +0000 (14:04 +0000)]
2005-11-14  Ed Schonberg  <schonberg@adacore.com>
    Robert Dewar  <dewar@adacore.com>

* sem_warn.ads, sem_warn.adb (Publicly_Referenceable): Generic formals
of a generic subprogram are not visible outside the body.
(Set_Warning_Switch): New procedure (code to set warning mode moved
here from Switch.C so that it can be shared by pragma processing.
(Check_References): Special case warning for non-modified non-imported
volatile objects.
* par-prag.adb: Modify processing of pragma Warnings to accomodate new
form with a string literal argument

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107008 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 14:04:10 +0000 (14:04 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>
    Thomas Quinot  <quinot@adacore.com>
    Hristian Kirtchev  <kirtchev@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>

* sem_util.ads, sem_util.adb: Change name Is_Package to
Is_Package_Or_Generic_Package.
(Check_Obsolescent): New procedure.
(Set_Is_Public): Remove obsolete junk test.
(Set_Public_Status): Do not set Is_Public on an object whose declaration
occurs within a handled_sequence_of_statemets.
(Is_Controlling_Limited_Procedure): Factor some of the logic, account
for a parameterless procedure.
(Enter_Name): Recognize renaming declarations created for private
component of a protected type within protected operations, so that
the source name of the component can be used in the debugger.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107007 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 15 Nov 2005 14:03:56 +0000 (14:03 +0000)]
2005-11-14  Ed Schonberg  <schonberg@adacore.com>
    Javier Miranda  <miranda@adacore.com>

PR ada/15604

* sem_type.adb (Covers): In an inlined body, a composite type matches
a private type whose full view is a composite type.
(Interface_Present_In_Ancestor): Protect the frontend against
previously detected errors to ensure that its compilation
with assertions enabled gives the same output that its
compilation without assertions.
(Interface_Present_In_Ancestor): Add support for private types.
Change name In_Actual to In_Generic_Actual (clean up)
(Disambiguate): New predicate In_Actual, to recognize expressions that
appear in the renaming declaration generated for generic actuals, and
which must be resolved in the outer context.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107006 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Hristian Kirtchev <kirtchev@adacore.com>
charlet [Tue, 15 Nov 2005 14:03:45 +0000 (14:03 +0000)]
2005-11-14  Hristian Kirtchev  <kirtchev@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>
    Robert Dewar  <dewar@adacore.com>
    Thomas Quinot  <quinot@adacore.com>

* sem_res.adb (Resolve_Call): Provide a better error message whenever
a procedure call is used as a select statement trigger and is not an
entry renaming or a primitive of a limited interface.
(Valid_Conversion): If the operand has a single interpretation do not
remove address operations.
(Check_Infinite_Recursion): Skip freeze nodes when looking for a raise
statement to inhibit warning.
(Resolve_Unary_Op): Do not produce a warning when
processing an expression of the form -(A mod B)
Use Universal_Real instead of Long_Long_Float when we need a high
precision float type for the generated code (prevents gratuitous
Vax_Float stuff when pragma Float_Representation (Vax_Float) used)
(Resolve_Concatenation_Arg): Improve error message when argument is an
ambiguous call to a function that returns an array.
(Make_Call_Into_Operator, Operand_Type_In_Scope): Do not check that
there is an implicit operator in the given scope if we are within an
instance: legality check has been performed on the generic.
(Resolve_Unary_Op): Apply warnings checks on argument of Abs operator
after resolving operand, to avoid false warnings on overloaded calls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107005 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 14:03:33 +0000 (14:03 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>

* sem_eval.adb: Implement d.f flag
(Subtype_Statically_Match): A generic actual type has unknown
discriminants when the corresponding actual has a similar partial view.
If the routine is called to validate the signature of an inherited
operation in a child instance, the generic actual matches the full view,

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107004 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 15 Nov 2005 14:03:22 +0000 (14:03 +0000)]
2005-11-14  Ed Schonberg  <schonberg@adacore.com>

* sem_ch8.adb (Analyze_Subprogram_Renaming): In a generic context, do
not try to rewrite a renamed stream attribute, because the operations
on the type may not have been generated.
Handle properly a renaming_as_body generated for a stream operation
whose default is abstract because the object type itself is abstract.
(Find_Type): If the type is incomplete and appears as the prefix of a
'Class reference, it is tagged, and its list of primitive operations
must be initialized properly.
(Chain_Use_Clauses): When chaining the use clauses that appear in the
private declaration of a parent unit, prior to compiling the private
part of a child unit, find on the scope stack the proper parent entity
on which to link the use clause.
(Note_Redundant_Use): Emit a warning when a redundant use clause is
detected.
(Analyze_Object_Renaming): An attribute reference is not a legal object
if it is not a function call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107003 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Gary Dismukes <dismukes@adacore.com>
charlet [Tue, 15 Nov 2005 14:03:10 +0000 (14:03 +0000)]
2005-11-14  Gary Dismukes  <dismukes@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>

* sem_ch7.adb (Install_Parent_Private_Declarations): New procedure
nested within Analyze_Package_Specification to install the private
declarations and use clauses within each of the parent units of a
package instance of a generic child package.
(Analyze_Package_Specification): When entering a private part of a
package associated with a generic instance or formal package, the
private declarations of the parent must be installed (by calling new
procedure Install_Parent_Private_Declarations).
Change name Is_Package to Is_Package_Or_Generic_Package
(Preserve_Full_Attributes): For a synchronized type, the corresponding
record is absent in a generic context, which does not indicate a
compiler error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107002 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Javier Miranda <miranda@adacore.com>
charlet [Tue, 15 Nov 2005 14:02:58 +0000 (14:02 +0000)]
2005-11-14  Javier Miranda  <miranda@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>

* sem_ch6.adb (Check_Conformance): The null-exclusion feature can be
omitted in case of stream attribute subprograms.
(Check_Inline_Pragma): Handle Inline and Inline_Always pragmas that
appear immediately after a subprogram body, when there is no previous
subprogram declaration.
Change name Is_Package to Is_Package_Or_Generic_Package
(Process_Formals): A non null qualifier on a non null named access
type is not an error, and is a warning only if Redundant_Constructs
are flagged.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107001 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 15 Nov 2005 14:02:46 +0000 (14:02 +0000)]
2005-11-14  Ed Schonberg  <schonberg@adacore.com>
    Javier Miranda  <miranda@adacore.com>

* sem_ch3.ads, sem_ch3.adb (Build_Discriminal): Add link to original
discriminant.
(Build_Private_Derived_Type): The entity of the created full view of the
derived type does not come from source. If after installing the private
declarations of the parent scope the parent is still private, use its
full view to construct the full declaration of the derived type.
(Build_Derived_Record_Type): Relax the condition that controls the
execution of the check that verifies that the partial view and
the full view agree in the set of implemented interfaces. In
addition, this test now only takes into account the progenitors.
(Derive_Interface_Subprograms): No need to derive subprograms
of ancestors that are interfaces.
(Derive_Subprograms): Remove formal No_Predefined_Prims and the
associated code.
Change name Is_Package to Is_Package_Or_Generic_Package
(Complete_Subprograms_Derivation): Handle the case in which the full
view is a transitive derivation of the ancestor of the partial view.
(Process_Full_View): Rename local subprogram Find_Interface_In_
Descendant to Find_Ancestor_Interface to leave the code more clear.
Remove wrong code that avoids the generation of an error message
when the immediate ancestor of the partial view is an interface.
In addition some minor reorganization of the code has been done to
leave it more clear.
(Analyze_Type_Declaration): If type has previous incomplete tagged
partial view, inherit properly its primitive operations.
(Collect_Interfaces): Make public, for analysis of formal
interfaces.
(Analyze_Interface_Declaration): New procedure for use for regular and
formal interface declarations.
(Build_Derived_Record_Type): Add support for private types to the code
that checks if a tagged type implements abstract interfaces.
(Check_Aliased_Component_Type): The test applies in the spec of an
instance as well.
(Access_Type_Declaration): Clean up declaration of malformed type
declared as an access to its own classwide type, to prevent cascaded
crash.
(Collect_Interfaces): For private extensions and for derived task types
and derived protected types, the parent may be an interface that must
be included in the interface list.
(Access_Definition): If the designated type is an interface that may
contain tasks, create Master_Id for it before analyzing the expression
of the declaration, which may be an allocator.
(Record_Type_Declaration): Set properly the interface kind, for use
in allocators, the creation of master id's for task interfaces, etc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107000 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Gary Dismukes <dismukes@adacore.com>
charlet [Tue, 15 Nov 2005 14:02:22 +0000 (14:02 +0000)]
2005-11-14  Gary Dismukes  <dismukes@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>
    Gary Dismukes  <dismukes@adacore.com>
    Thomas Quinot  <quinot@adacore.com>

* sem_ch12.ads, sem_ch12.adb (Map_Entities): Exclude entities whose
names are internal, because they will not have a corresponding partner
in the actual package.
(Analyze_Formal_Package): Move the setting of the formal package spec's
Generic_Parent field so that it occurs prior to analyzing the package,
to allow proper operation of Install_Parent_Private_Declarations.
(Analyze_Package_Instantiation): Set the instantiated package entity's
Package_Instantiation field.
(Get_Package_Instantiation_Node): Move declaration to package spec.
Retrieve the N_Package_Instantiation node when the Package_Instantiation
field is present.
(Check_Generic_Child_Unit): Within an inlined call, the only possible
instantiation is Unchecked_Conversion, for which no parents are needed.
(Inline_Instance_Body): Deinstall and record the use_clauses for all
parent scopes of a scope being removed prior to inlining an instance
body.
(Analyze_Package_Instantiation): Do not perform front-end inlining when
the current context is itself an instance within a non-instance child
unit, to prevent scope stack errors.
(Save_References): If the node is an aggregate that is an actual in a
call, rewrite as a qualified expression to preserve some type
information, to resolve possible ambiguities in the instance.
(Instance_Parent_Unit): New global variable to record the ultimate
parent unit associated with a generic child unit instance (associated
with the existing Parent_Unit_Visible flag).
(type Instance_Env): New component Instance_Parent_Unit for stacking
parents recorded in the global Instance_Parent_Unit.
(Init_Env): Save value of Instance_Parent_Unit in the Instance_Env
stack.
(Install_Spec): Save the parent unit entity in Instance_Parent_Unit when
it's not a top-level unit, and only do this if Instance_Parent_Unit is
not already set. Replace test of Is_Child_Unit with test of parent's
scope against package Standard. Add comments and a ??? comment.
(Remove_Parent): Revise condition for resetting Is_Immediately_Visible
on a child instance parent to test that the parent equals
Instance_Parent rather than simply checking that the unit is not a
child unit.
(Restore_Env): Restore value of Instance_Parent_Unit from Instance_Env.
(Validate_Derived_Interface_Type_Instance): Verify that all ancestors of
a formal interface are ancestors of the corresponding actual.
(Validate_Formal_Interface_Type): Additional legality checks.
(Analyze_Formal_Derived_Interface_Type): New procedure to handle formal
interface types with ancestors.
(Analyze_Formal_Package): If formal is a renaming, use renamed entity
to diagnose attempts to use generic within its own declaration.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106999 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 14:02:01 +0000 (14:02 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>

* sem_ch10.adb: Change name Is_Package to Is_Package_Or_Generic_Package
Do not give obsolescent warning on with of subprogram (since we
diagnose calls)
(Analyze_With_Clause): Add test for obsolescent package
(Install_Context_Clauses): If the unit is the body of a child unit, do
not install twice the private declarations of the parents, to prevent
circular lists of Use_Clauses in a parent.
(Implicit_With_On_Parent): Do add duplicate with_clause on parent when
compiling body of child unit.
Use new class N_Subprogram_Instantiation
(Expand_With_Clause): If this is a private with_clause for a child unit,
appearing in the context of a package declaration, then the implicit
with_clauses generated for parent units are private as well.
(License_Check): Do not generate message if with'ed unit is internal

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106998 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 15 Nov 2005 14:01:49 +0000 (14:01 +0000)]
2005-11-14  Ed Schonberg  <schonberg@adacore.com>

* sem_aggr.adb (Resolve_Aggregate): An others choice is legal on the
rhs of an assignment even if the type is unconstrained, when the
context is non-expanding.
In an inlined body, if the context type is private,
resolve with its full view, which must be a composite type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106997 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Emmanuel Briot <briot@adacore.com>
charlet [Tue, 15 Nov 2005 14:01:37 +0000 (14:01 +0000)]
2005-11-14  Emmanuel Briot  <briot@adacore.com>

* prj-pp.adb (Print): Do not output the with statement if the
associated name is empty, which happens for virtual extending projects.
(Print): Preserve the "extends all" attribute when printing the project.

* prj-tree.ads (String_Value_Of): Add comment about returned value for
a virtual extending project.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106996 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Vincent Celier <celier@adacore.com>
charlet [Tue, 15 Nov 2005 14:01:27 +0000 (14:01 +0000)]
2005-11-14  Vincent Celier  <celier@adacore.com>

* prj-part.adb (Create_Virtual_Extending_Project): Put virtual project
into Prj.Tree.Tree_Private_Part.Projects_Htable for GPS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106995 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Vincent Celier <celier@adacore.com>
charlet [Tue, 15 Nov 2005 14:01:18 +0000 (14:01 +0000)]
2005-11-14  Vincent Celier  <celier@adacore.com>

* prj-ext.adb: Take into account new environment variable
GPR_PROJECT_PATH. Warn if both GPR_PROJECT_PATH and ADA_PROJECT_PATH
are defined.
(Prj.Ext elaboration): For each directory in the ADA_PROJECT_PATH,
normalize its path name, making it absolute and resolving symbolic
links, and replace the original if resolved path is different.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106994 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 14:01:09 +0000 (14:01 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>

* par-ch10.adb (P_Compilation_Unit): Add defenses against junk unit
syntax, which could cause compiler hangs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106993 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Eric Botcazou <ebotcazou@adacore.com>
charlet [Tue, 15 Nov 2005 14:00:59 +0000 (14:00 +0000)]
2005-11-14  Eric Botcazou  <ebotcazou@adacore.com>

* namet.h: (Column_Numbe): New type.
(Get_Column_Number): Define to sinput__get_column_number.
(Instantiation): Define to sinput__instantiation.
(Get_Column_Number): Declare.
(Instantiation): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106992 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Pascal Obry <obry@adacore.com>
charlet [Tue, 15 Nov 2005 14:00:50 +0000 (14:00 +0000)]
2005-11-14  Pascal Obry  <obry@adacore.com>

* mdll.adb (Build_Reloc_DLL): Fix parameter handling when a map file is
used.
(Ada_Build_Reloc_DLL): Fix parameter handling when a map file is used.
In both cases the last argument was dropped.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106991 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 GNAT Script <nobody@adacore.com>
charlet [Tue, 15 Nov 2005 14:00:41 +0000 (14:00 +0000)]
2005-11-14  GNAT Script  <nobody@adacore.com>

* Make-lang.in: Makefile automatically updated

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106990 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Vincent Celier <celier@adacore.com>
charlet [Tue, 15 Nov 2005 14:00:29 +0000 (14:00 +0000)]
2005-11-14  Vincent Celier  <celier@adacore.com>

* make.adb (Compile_Sources): Change verbose message to minimum
verbosity level High for "is in an Ada library", "is a read-only
library" and "is an internal library",
(Create_Binder_Mapping_File): Path name of ALI file for library project
must include the library directory, not the object directory.
(Scan_Make_Arg): Make sure that Switch.M.Scan_Make_Switches is called
for new switches -vl, -vm and -vh.
(Verbose_Msg): Add new defaulted parameter Minimum_Verbosity
(Check): Use minimum verbosity Medium for some Verbose_Msg calls
(Compile_Sources): Do not attempt to compile if an ALI file is missing
in a project that is externally built.
(Compute_All_Imported_Projects): New procedure
(Gnatmake): Check if importing libraries should be regenerated because
at least an imported library is more recent.
(Initialize): For each project compute the list of the projects it
imports directly or indirectly.
(Add_Library_Search_Dir): New procedure, used in place of
Add_Lib_Search_Dir in procedure Scan_Make_Arg so that absolute paths are
put in the search paths.
(Add_Source_Search_Dir): New procedure, used in place of
Add_Src_Search_Dir in procedure Scan_Make_Arg so that absolute paths are
put in the search paths.
(Mark_Directory): Resolve the absolute path the directory before marking
it.

* switch-m.adb (Scan_Make_Switches): Replace "raise Bad_Switch;" with
call to new procedure Bad_Switch. Call Scan_Pos with new parameter
Switch. Do not handle any exception.
(Scan_Make_Switches): Increment Ptr for new switches -vl, -vm and -vh
so that the switch is recognized as valid.
(Scan_Make_Switches): Implement new switches -vl, -vm and -vh.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106989 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 15 Nov 2005 14:00:18 +0000 (14:00 +0000)]
2005-11-14  Ed Schonberg  <schonberg@adacore.com>

* lib-xref.adb (Generate_Definition, Generate_Reference): Treat the
internal entity created for the declaration of a child subprogram body
with no spec as coming from source, to generate proper cross-reference
information.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106988 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 14:00:09 +0000 (14:00 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>

* interfac.ads: Change declarations of IEEE float types so that we no
longer need a separate version of this package for VMS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106987 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Doug Rupp <rupp@adacore.com>
charlet [Tue, 15 Nov 2005 14:00:00 +0000 (14:00 +0000)]
2005-11-14  Doug Rupp  <rupp@adacore.com>

* init.c [VMS]: Don't install __gnat_error_handler if DBG$TDBG defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106986 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 13:59:50 +0000 (13:59 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>

* g-spitbo.adb: (Hash): Rotate by 3 instead of 1

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106985 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago * g-regpat.adb (Fail): raise Expression_Error including the diagnostic
charlet [Tue, 15 Nov 2005 13:59:42 +0000 (13:59 +0000)]
* g-regpat.adb (Fail): raise Expression_Error including the diagnostic
message, friendlier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106984 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 13:59:30 +0000 (13:59 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>
    Vincent Celier  <celier@adacore.com>

* gprep.adb: Implement -C switch to scan comments

* scng.adb: Scan comment symbol separately if Replace_In_Comments set

* scans.ads: Comment updates (including new use of Tok_Comment in
preprocessing)

* opt.ads: Add documentation for flags that are used by gprmake,
currently and in the next version of gprmake.
(Verbosity_Level): New variable
Add Replace_In_Comments switch

* vms_data.ads: Add VMS equivalent for new gnatmake switches -vl, -vm
and -vm.
Add /REPLACE_IN_COMMENTS for gnatprep -C switch

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106983 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Pascal Obry <obry@adacore.com>
charlet [Tue, 15 Nov 2005 13:59:20 +0000 (13:59 +0000)]
2005-11-14  Pascal Obry  <obry@adacore.com>

* gnatbind.adb (Is_Cross_Compiler): New function returning True for
cross-compiler.
(Scan_Bind_Arg): Fail with an error message if -M option is used
on a native compiler.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106982 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 13:59:11 +0000 (13:59 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>

* g-debpoo.adb (Set_Valid): Use Integer_Address instead of
Storage_Offset to avoid wrap around causing invalid results.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106981 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago PR ada/23732
charlet [Tue, 15 Nov 2005 13:59:02 +0000 (13:59 +0000)]
PR ada/23732
* gnatvsn.ads (Library_Version): Bump to 4.1

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106980 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 15 Nov 2005 13:58:51 +0000 (13:58 +0000)]
2005-11-14  Ed Schonberg  <schonberg@adacore.com>

* freeze.adb (Freeze_Entity): For an access formal that is an access
to subprogram, freeze the anonymous subprogram type at the same time,
to prevent later freezing in the wrong scope, such as the enclosing
subprogram body.
(Freeze_Entity): Freeze the equivalent_type of an access_to_protected_
subprogram whenever available.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106979 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 13:58:42 +0000 (13:58 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>

* impunit.adb: Exclude container helper units not intended for use by
users.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106978 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Javier Miranda <miranda@adacore.com>
charlet [Tue, 15 Nov 2005 13:58:31 +0000 (13:58 +0000)]
2005-11-14  Javier Miranda  <miranda@adacore.com>

* exp_strm.adb (Build_Stream_Attr_Profile, Build_Stream_Function,
Build_Stream_Procedure): Add the null-excluding attribute to the first
formal.
This has no semantic meaning under Ada95 mode but it is a
requirement under Ada05 mode.

* par-ch3.adb (P_Access_Definition): Addition of warning message if
the null exclusion is used under Ada95 mode
(P_Null_Exclusion): The qualifier has no semantic meaning in Ada 95.
(P_Access_Definition): Remove assertion that forbids the use of
the null-exclusion feature in Ada95.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106977 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Thomas Quinot <quinot@adacore.com>
charlet [Tue, 15 Nov 2005 13:58:22 +0000 (13:58 +0000)]
2005-11-14  Thomas Quinot  <quinot@adacore.com>
    Robert Dewar  <dewar@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>

* exp_intr.adb (Expand_Unc_Deallocation): If GIGI needs an actual
subtype to compute the size of the designated object at run-time,
create such a subtype and store it in the Actual_Designated_Subtype
attribute of the N_Free_Statement.
Generate itype for classwide designated object in both cases of
user-specified storage pool: specific and class-wide, not only in the
specific case.
Raise CE when trying to set a not null access type object to null.
(Expand_Dispatching_Constructor_Call): Retrieve subprogram actual with
an explicit loop, because freeze nodes make its position variable.

* sem_intr.adb (Check_Intrinsic_Call): Given warning for freeing not
null object.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106976 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 13:58:08 +0000 (13:58 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>

* exp_fixd.adb: Use Universal_Real instead of Long_Long_Float when we
need a high precision float type for the generated code (prevents
gratuitous Vax_Float stuff when pragma Float_Representation (Vax_Float)
used).

* exp_imgv.adb: Use Universal_Real instead of Long_Long_Float when we
need a high precision float type for the generated code (prevents
gratuitous Vax_Float stuff when pragma Float_Representation (Vax_Float)
used).
(Expand_Width_Attribute): In configurable run-time, the attribute is not
allowed on non-static enumeration subtypes. Force a load error to emit
the correct diagnostic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106975 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Pascal Obry <obry@adacore.com>
charlet [Tue, 15 Nov 2005 13:57:56 +0000 (13:57 +0000)]
2005-11-14  Pascal Obry  <obry@adacore.com>

* expect.c (__gnat_kill) [Win32]: Fix implementation, the pid returned
by spawnve is a process handle, no need to convert. Add a parameter
close to control wether the process handle must be closed.
(__gnat_waitpid): Fix implementation, the pid returned by spawnve is
a process handle, not need to convert.
(__gnat_kill) [*]: Add dummy parameter close to match the Win32 spec.

* g-expect.adb: (Kill): Document the new close parameter.
(Close): Do not release the process handle in the kill there as
waitpid() is using it.
(Send_Signal): Release the process handle.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106974 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Thomas Quinot <quinot@adacore.com>
charlet [Tue, 15 Nov 2005 13:57:46 +0000 (13:57 +0000)]
2005-11-14  Thomas Quinot  <quinot@adacore.com>

* exp_dist.adb (Append_Array_Traversal): Modify constrained case to
generate a set of nested array aggregates instead of a single flat
aggregate for multi-dimensional arrays.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106973 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Cyrille Comar <comar@adacore.com>
charlet [Tue, 15 Nov 2005 13:57:37 +0000 (13:57 +0000)]
2005-11-14  Cyrille Comar  <comar@adacore.com>
    Thomas Quinot  <quinot@adacore.com>

* exp_ch5.adb (Expand_N_Assignment_Statement, Tagged_Case): For an
assignment of a value of a tagged type that has been rewritten to a
block statement, it is known by construction that no checks are
necessary for the statements within the block: analyze it with checks
suppressed.
(Expand_N_If_Statement): When killing a dead then-branch in an
if-statement that has elsif_parts, recompute the Current_Value node
for any entity whose value is known from the condition of the first
elsif_part.
(Expand_N_Return_Statement): When returning a mutable record, convert
the return value into its actual subtype in order to help the backend
to return the actual size instead of the maximum. This is another
aftermath of not returning mutable records on the sec-stack anymore.

* sem_ch5.ads, sem_ch5.adb (Analyze_Iteration_Scheme): Minor change to
handling of error msg for suspicious reverse range iteration.
(Check_Possible_Current_Value_Condition): Move declaration from body to
spec, to allow this subprogram to be called from exp_ch5.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106972 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Javier Miranda <miranda@adacore.com>
charlet [Tue, 15 Nov 2005 13:57:25 +0000 (13:57 +0000)]
2005-11-14  Javier Miranda  <miranda@adacore.com>
    Robert Dewar  <dewar@adacore.com>
    Hristian Kirtchev  <kirtchev@adacore.com>

* sem_disp.adb: Change name Is_Package to Is_Package_Or_Generic_Package
(Check_Dispatching_Operation): Protect the frontend againts
previously detected errors.

* Makefile.rtl: Add new instantiations of system.fat_gen

* s-fatflt.ads, s-fatlfl.ads, s-fatllf.ads, s-fatsfl.ads:
Change name of instantiated package for better consistency
with newly added system.fat_gen instantiations.

* s-filofl.ads, s-fishfl.ads, s-fvadfl.ads, s-fvaffl.ads,
s-fvagfl.ads: New files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106971 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 13:56:51 +0000 (13:56 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>
    Hristian Kirtchev  <kirtchev@adacore.com>

* sem_attr.adb: Implement Machine_Rounding attribute
(Analyze_Access_Attribute): The access attribute may appear within an
aggregate that has been expanded into a loop.
(Check_Task_Prefix): Add semantic check for attribute 'Callable and
'Terminated whenever the prefix is of a task interface class-wide type.
(Analyze_Attribute): Add semantic check for attribute 'Identity whenever
the prefix is of a task interface class-wide type.

* s-vaflop-vms-alpha.adb: Valid_D, Valid_F, Valid_G: Make Val constant
to avoid warnings.

* s-fatgen.ads, s-fatgen.adb (Machine_Rounding): New function
Remove pragma Inline for [Unaligned_]Valid.
Add comments that Valid routines do not work for Vax_Float

* exp_attr.adb: Implement Machine_Rounding attribute

* snames.h: Add entry for Machine_Rounding attribute

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106970 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Ed Schonberg <schonberg@adacore.com>
charlet [Tue, 15 Nov 2005 13:56:39 +0000 (13:56 +0000)]
2005-11-14  Ed Schonberg  <schonberg@adacore.com>
    Cyrille Comar  <comar@adacore.com>

* exp_aggr.adb (Build_Record_Aggr_Code): Do not create master entity
for task component, in the case of a limited aggregate. The enclosed
object declaration will create it earlier. Otherwise, in the case of a
nested aggregate, the object may appear in the wrong scope.
(Convert_Aggr_In_Object_Decl): Create a transient scope when needed.
(Gen_Assign): If the component being assigned is an array type and the
expression is itself an aggregate, wrap the assignment in a block to
force finalization actions on the temporary created for each row of the
enclosing object.
(Build_Record_Aggr_Code): Significant rewrite insuring that ctrl
structures are initialized after all discriminants are set so that
they can be accessed even when their offset is dynamic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106969 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Robert Dewar <dewar@adacore.com>
charlet [Tue, 15 Nov 2005 13:56:27 +0000 (13:56 +0000)]
2005-11-14  Robert Dewar  <dewar@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>

* sem_elab.adb: Change name Is_Package to Is_Package_Or_Generic_Package
(Check_Elab_Call): A call within a protected body is never an
elaboration call, and does not require checking.
(Same_Elaboration_Scope): Take into account protected types for both
entities.
(Activate_Elaborate_All_Desirable): New procedure

* ali.ads, ali.adb: Implement new AD/ED for Elaborate_All/Elaborate
desirable

* binde.adb: Implement new AD/ED for Elaborate_All/Elaborate desirable
(Elab_Error_Msg): Use -da to include internal unit links, not -de.

* lib-writ.ads, lib-writ.adb:
Implement new AD/ED for Elaborate_All/Elaborate desirable
Use new Elaborate_All_Desirable flag in N_With_Clause node

* sinfo.ads, sinfo.adb (Actual_Designated_Subtype): New attribute for
N_Free_Statement nodes.
Define new class N_Subprogram_Instantiation
Add Elaborate_Desirable flag to N_With_Clause node
Add N_Delay_Statement (covering two kinds of delay)

* debug.adb: Introduce d.f flag for compiler
Add -da switch for binder

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106968 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Vincent Celier <celier@adacore.com>
charlet [Tue, 15 Nov 2005 13:56:14 +0000 (13:56 +0000)]
2005-11-14  Vincent Celier  <celier@adacore.com>

* clean.adb (Check_Project): Look for Ada code in extending project,
even if Ada is not specified as a language.
Use new function DLL_Prefix for DLL_Name
(Clean_Interface_Copy_Directory): New procedure
(Clean_Library_Directory): New procedure
(Clean_Directory): Remove procedure, no longer used
(Clean_Project): Do not delete any file in an externally built project

* prj-env.adb (Set_Ada_Paths.Add.Recursive_Add): Add the object
directory of an extending project, even when there are no Ada source
present.
(Ada_Objects_Path.Add): Add Library_ALI_Dir, not Library_Dir to the path
(Set_Ada_Paths.Add.Recursive_Add): Ditto

* mlib-prj.adb (Check_Library): For all library projects, get the
library file timestamp.
(Build_Library): Copy ALI files in Library_ALI_Dir, not in Library_Dir
(Build_Library): Use new function DLL_Prefix for the DLL_Name
(Clean): Remove procedure, no longer used
(Ultimate_Extension_Of): New function
(Build_Library): When cleaning the library directory, only remove an
existing library file and any ALI file of a source of the project.
When cleaning the interface copy directory, remove any source that
could be a source of the project.

* prj.ads, prj.adb (Project_Empty): Add values of new components
Library_TS and All_Imported_Projects.
(Project_Empty): Add values for new components of Project_Data:
Library_ALI_Dir and Display_Library_ALI_Dir

* prj-attr.adb: New project level attribute name Library_ALI_Dir

* prj-nmsc.adb (Check_Library_Attributes): Take into account new
attribute Library_ALI_Dir.
(Check_Library_Attributes): The library directory cannot be the same as
any source directory of the project tree.
(Check_Stand_Alone_Library): The interface copy directory cannot be
the same as any source directory of the project tree.

* mlib.adb: Use Prj.Com.Fail, instead of Osint.Fail directly, to delete
all temporary files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106967 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Emmanuel Briot <briot@adacore.com>
charlet [Tue, 15 Nov 2005 13:56:03 +0000 (13:56 +0000)]
2005-11-14  Emmanuel Briot  <briot@adacore.com>

* xref_lib.adb (Parse_Identifier_Info): It is possible for an entity
line in the ALI file to include both an instantiation reference, and a
returned value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106966 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Hristian Kirtchev <kirtchev@adacore.com>
charlet [Tue, 15 Nov 2005 13:54:36 +0000 (13:54 +0000)]
2005-11-14  Hristian Kirtchev  <kirtchev@adacore.com>
    Javier Miranda  <miranda@adacore.com>

* rtsfind.ads, exp_util.adb, exp_util.ads, exp_disp.adb, exp_disp.ads,
exp_ch7.adb, sem_ch9.adb, snames.adb, snames.ads,
exp_ch9.adb, exp_ch9.ads, exp_ch6.adb, exp_ch3.adb, exp_ch3.ads,
einfo.ads, einfo.adb: Complete support for Ada 2005 interfaces.

* a-tags.ads, a-tags.adb: Major rewrite and additions to implement
properly new Ada 2005 interfaces (AI-345) and add run-time checks (via
assertions).

* exp_dbug.ads, exp_dbug.adb (Get_Secondary_DT_External_Name): New
subprogram that generates the external name associated with a
secondary dispatch table.
(Get_Secondary_DT_External_Name): New subprogram that generates the
external name associated with a secondary dispatch table.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106965 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Matthew Gingell <gingell@adacore.com>
charlet [Tue, 15 Nov 2005 13:54:25 +0000 (13:54 +0000)]
2005-11-14  Matthew Gingell  <gingell@adacore.com>
    Olivier Hainque  <hainque@adacore.com>

* tb-gcc.c (trace_callback): Work around problem with _Unwind_GetIP on
ia64 HP-UX.

* tracebak.c (ia64 configuration): Enable _Unwind_Backtrace driven
tracebacks on ia64 HP-UX and provide explanatory comment.
Enable backtraces on ia64 GNU/Linux.
(x86 configuration): Bump FRAME_LEVEL to 1 to ensure we retrieve a real
base pointer from builtin_frame_address. Adjust BASE_SKIP accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106964 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Olivier Hainque <hainque@adacore.com>
charlet [Tue, 15 Nov 2005 13:54:14 +0000 (13:54 +0000)]
2005-11-14  Olivier Hainque  <hainque@adacore.com>

* cuintp.c (UI_To_gnu): Use a proper type for intermediate computations
to ensure bias adjustments take place when need be and to prevent
occurrences of intermediate overflows.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106963 138bc75d-0d04-0410-961f-82ee72b054a4

18 years ago2005-11-14 Matthew Heaney <heaney@adacore.com>
charlet [Tue, 15 Nov 2005 13:54:02 +0000 (13:54 +0000)]
2005-11-14  Matthew Heaney  <heaney@adacore.com>

* a-crbtgo.ads, a-crbtgo.adb, a-coorse.ads, a-coorse.adb, a-convec.ads,
a-convec.adb, a-coinve.ads, a-coinve.adb, a-cohama.ads, a-cohama.adb,
a-ciorse.ads, a-ciorse.adb, a-cihama.ads, a-cihama.adb, a-cidlli.ads,
a-cidlli.adb, a-cdlili.ads, a-cdlili.adb, a-coormu.adb, a-ciormu.adb,
a-cihase.adb, a-cihase.ads, a-cohase.adb, a-cohase.ads, a-ciorma.ads,
a-coorma.ads, a-ciormu.ads, a-coormu.ads, a-ciorma.adb, a-coorma.adb:
Compiles against the spec for ordered maps described in sections
A.18.6 of the most recent (August 2005) AI-302 draft.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@106962 138bc75d-0d04-0410-961f-82ee72b054a4