James E Wilson [Wed, 10 Mar 2004 06:04:14 +0000 (06:04 +0000)]
Testsuite changes for new -Wstrict-aliasing=2 option.
* gcc.dg/alias-1.c: Add "will" to string passed to dg-warning.
* gcc.dg/alias-2.c: New testcase.
From-SVN: r79223
James E Wilson [Wed, 10 Mar 2004 06:02:55 +0000 (06:02 +0000)]
New option -Wstrict-aliasing=2.
* alias.c (alias_sets_might_conflict_p): New.
* c-typeck.c (build_c_cast): Call it if warn_strict_aliasing > 1.
* common.opt (Wstrict-aliasing=): New.
* flags.h (warn_strict_aliasing): Change type to int.
* opts.c (warn_strict_aliasing): Change type to int.
(common_handle_option): Handle OPT_Wstrict_aliasing_.
* tree.h (alias_sets_might_conflict_p): Declare it.
* doc/invoke.tex (-Wstrict-aliasing=2): Document it.
From-SVN: r79222
Roman Zippel [Wed, 10 Mar 2004 05:07:45 +0000 (05:07 +0000)]
re PR bootstrap/12371 ([m68k-linux] bootstrap error in make compare)
2004-03-10 Roman Zippel <zippel@linux-m68k.org>
PR bootstrap/12371
* config/m68k/m68k.h (FIXED_REGISTERS): Add arg pointer.
(CALL_USED_REGISTERS): Likewise.
(REG_CLASS_CONTENTS): Likewise.
(REG_ALLOC_ORDER): New.
(REGNO_REG_CLASS): Use regno_reg_class.
* config/m68k/m68k.c: Add regno_reg_class array.
From-SVN: r79221
Steve Ellcey [Wed, 10 Mar 2004 00:26:31 +0000 (00:26 +0000)]
ia64.md (divsi3): Fix algorithm.
* config/ia64/ia64.md (divsi3): Fix algorithm.
(udivsi3): Ditto.
(setf_exp_xf): Remove '*' from name.
* testsuite/gcc.dg/
20040309-1.c: New test.
From-SVN: r79217
Ian Lance Taylor [Wed, 10 Mar 2004 00:17:36 +0000 (00:17 +0000)]
system.h (SUNOS4_SHARED_LIBRARIES): Poison.
* system.h (SUNOS4_SHARED_LIBRARIES): Poison.
* collect2.c: Remove SUNOS4_SHARED_LIBRARIES code.
* config/sparc/aout.h (TARGET_ASM_SELECT_SECTION): Don't define.
* config/sparc/sparc.c (sparc_aout_select_section): Remove.
(sparc_aout_select_rtx_section): Don't check
SUNOS4_SHARED_LIBRARIES.
* config/sparc/sparc.h (SUNOS4_SHARED_LIBRARIES): Don't define.
From-SVN: r79216
GCC Administrator [Wed, 10 Mar 2004 00:16:12 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r79213
Hans-Peter Nilsson [Wed, 10 Mar 2004 00:09:37 +0000 (00:09 +0000)]
re PR other/14474 (make dvi breaks for "TeX (Web2C 7.3.1) 3.14159")
PR other/14474
* doc/md.texi (Pattern Ordering, Dependent Patterns)
(Jump Patterns, Looping Patterns): Wrap in separate "@ifset
INTERNALS".
From-SVN: r79210
Zack Weinberg [Tue, 9 Mar 2004 23:55:45 +0000 (23:55 +0000)]
hpux.h (MULTILIB_DEFAULTS): Define.
* config/ia64/hpux.h (MULTILIB_DEFAULTS): Define.
(LIBGCC_SPEC): Update to match.
From-SVN: r79207
Zack Weinberg [Tue, 9 Mar 2004 23:39:16 +0000 (23:39 +0000)]
* c-decl.c (last_function_parms, last_function_parm_tags)
(last_function_parm_others, current_function_parms)
(current_function_parm_tags, current_function_parm_others):
Delete.
(ARG_INFO_PARMS, ARG_INFO_TAGS, ARG_INFO_TYPES, ARG_INFO_OTHERS):
New macros.
(grokdeclarator): For function definitions, save the arg-info
block from the declarator in DECL_ARGUMENTS.
(grokparms): Do not write to last_function_parm*. Use ARG_INFO_*
macros to operate on arg-info block. Can assume ARG_INFO_PARMS
contains only PARM_DECLs. Improve diagnostics.
(get_parm_info): Use ARG_INFO_* macros. Improve comments and
diagnostics. Disable some expensive checks if not ENABLE_CHECKING.
(store_parm_decls_newstyle): Take the function to operate on,
and an arg-info block, as arguments; don't get anything from
current_function_* globals.
(store_parm_decls_oldstyle): Likewise.
(store_parm_decls): Pass fndecl and its arg-info block down to
store_parm_decls_newstyle/oldstyle. Send functions with empty
argument lists through store_parm_decls_newstyle to reduce
overhead.
(pushdecl): Comment on the problems with the call to copy_node.
Clear DECL_ARGUMENTS of the old node after copying it, if it
is an arg-info block instead of a chain of decls.
(start_function): Do not manipulate current_function_parm* or
last_function_parm*.
* testsuite/gcc.dg/noncompile/incomplete-2.c: Move dg-error to
proper line.
From-SVN: r79206
Roger Sayle [Tue, 9 Mar 2004 23:15:15 +0000 (23:15 +0000)]
ifcvt.c (noce_try_sign_mask): New function to transform "x = (y < 0) ? z ...
* ifcvt.c (noce_try_sign_mask): New function to transform
"x = (y < 0) ? z : 0" into the equivalent "x = (y >> C) & z".
(noce_process_if_block): Call noce_try_sign_mask.
* gcc.c-torture/execute/
20040309-1.c: New test case.
Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>
From-SVN: r79205
Kelley Cook [Tue, 9 Mar 2004 23:02:47 +0000 (23:02 +0000)]
configure.ac: Bump version to 2.59.
2004-03-09 Kelley Cook <kcook@gcc.gnu.org>
* configure.ac: Bump version to 2.59. Apply suggested autoupdates.
* acconfig.h: Delete redundant file.
* config.in: Regenerate.
* configure: Regenerate.
From-SVN: r79204
Andrew Pinski [Tue, 9 Mar 2004 22:24:32 +0000 (22:24 +0000)]
c-typeck.c (tagged_types_tu_compatible_p): Fix typo.
2004-03-09 Andrew Pinski <apinski@apple.com>
* c-typeck.c (tagged_types_tu_compatible_p):
Fix typo.
From-SVN: r79203
Michael Koch [Tue, 9 Mar 2004 21:02:52 +0000 (21:02 +0000)]
2004-03-09 Michael Koch <konqueror@gmx.de>
* java/lang/Thread.java
(runnable): Moved around.
(daemon): Renamed from daemon_flag.
(contextClassLoader): Renamed from context_class_loader.
(Thread): Reordered constructors.
(activeCount): Use group directly.
(destroy): Make it a java method. Throw NoSuchMethodError like Sun does.
(holdsLock): Reworked javadoc.
(setDaemon): Reworked.
* java/lang/natThread.cc
(destroy): Removed.
From-SVN: r79200
Anthony Green [Tue, 9 Mar 2004 19:14:23 +0000 (19:14 +0000)]
Makefile.am: Build property resource files into libgcj.
2004-03-08 Anthony Green <green@redhat.com>
* Makefile.am: Build property resource files into libgcj.
* Makefile.in: Rebuilt.
* java/util/regex/Matcher.java, java/util/regex/Pattern.java,
java/util/regex/PatternSyntaxException.java,
gnu/regexp/CharIndexed.java,
gnu/regexp/CharIndexedCharArray.java,
gnu/regexp/CharIndexedInputStream.java,
gnu/regexp/CharIndexedReader.java,
gnu/regexp/CharIndexedString.java,
gnu/regexp/CharIndexedStringBuffer.java, gnu/regexp/RE.java,
gnu/regexp/REException.java,
gnu/regexp/REFilterInputStream.java,
gnu/regexp/REFilterReader.java, gnu/regexp/REMatch.java,
gnu/regexp/REMatchEnumeration.java, gnu/regexp/RESyntax.java,
gnu/regexp/REToken.java, gnu/regexp/RETokenAny.java,
gnu/regexp/RETokenBackRef.java, gnu/regexp/RETokenChar.java,
gnu/regexp/RETokenEnd.java, gnu/regexp/RETokenEndSub.java,
gnu/regexp/RETokenLookAhead.java,
gnu/regexp/RETokenOneOf.java, gnu/regexp/RETokenPOSIX.java,
gnu/regexp/RETokenRange.java, gnu/regexp/RETokenRepeated.java,
gnu/regexp/RETokenStart.java,
gnu/regexp/RETokenWordBoundary.java,
gnu/regexp/UncheckedRE.java: Files merged from GNU Classpath.
From-SVN: r79198
Nathan Sidwell [Tue, 9 Mar 2004 18:44:02 +0000 (18:44 +0000)]
re PR c++/14397 (Access check for wrong copy constructor)
cp:
PR c++/14397
* call.c (convert_like_real): Build a const qualified temporary,
when testing ctor access.
testsuite:
PR c++/14397
* g++.dg/overload/ref1.C: New.
From-SVN: r79196
Mark Mitchell [Tue, 9 Mar 2004 17:46:26 +0000 (17:46 +0000)]
* call.c (initialize_reference): Fix typo.
From-SVN: r79191
Roger Sayle [Tue, 9 Mar 2004 17:06:25 +0000 (17:06 +0000)]
simplify-rtx.c (simplify_const_relational_operation): New function renamed from simplify_relational_operation.
* simplify-rtx.c (simplify_const_relational_operation): New function
renamed from simplify_relational_operation.
(simplify_relational_operation): Change prototype to accept an
additional mode argument. Call simplify_const_relational_operation.
(simplify_gen_relational): Update simplify_relational_operation call.
(simplify_ternary_operation): Update simplify_relational_operation
subroutine call to use simplify_const_relational_operation instead.
* rtl.h (simplify_const_relational_operation): Prototype here.
(simplify_relational_operation): Add addtional mode argument.
* combine.c (combine_simplify_rtx): Update calls to
simplify_relational_operation.
(simplify_set): Likewise.
(gen_binary): Likewise.
* cse.c (fold_rtx): Likewise.
* dojump.c (compare_from_rtx): Likewise.
(do_compare_rtx_and_jump): Likewise.
* integrate.c (subst_constants): Likewise.
* unroll.c (simplify_cmp_and_jump_insns): Likewise.
From-SVN: r79187
Giovanni Bajo [Tue, 9 Mar 2004 15:35:03 +0000 (15:35 +0000)]
re PR c++/14409 (Accepts invalid function signature for explicit instantiation)
PR c++/14409
* pt.c (determine_specialization): For member templates, match also
constness.
PR c++/14448
* parser.c (cp_parser_initializer_clause): Fold initializer if it is
non-dependent.
* pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
PR c++/14409
* g++.dg/template/spec12.C: New test.
PR c++/14448
* g++.dg/parse/crash14.C: New test.
From-SVN: r79172
Kazu Hirata [Tue, 9 Mar 2004 14:37:05 +0000 (14:37 +0000)]
* config/m32r/m32r.md: Remove all define_peephole's.
From-SVN: r79170
Alan Modra [Tue, 9 Mar 2004 12:10:25 +0000 (12:10 +0000)]
* config/rs6000/rs6000.md: Remove trailing whitespace.
From-SVN: r79166
Mark Mitchell [Tue, 9 Mar 2004 10:08:40 +0000 (10:08 +0000)]
re PR c++/14230 (ICE in cp_expr_size)
PR c++/14230
* call.c (initialize_reference): Handle initializers that are
class-member access expressions applies to rvalues.
PR c++/14230
* g++.dg/init/ref11.C: New test.
From-SVN: r79165
Jason Merrill [Tue, 9 Mar 2004 10:06:20 +0000 (05:06 -0500)]
rewrap comment
From-SVN: r79163
Mark Mitchell [Tue, 9 Mar 2004 10:00:12 +0000 (10:00 +0000)]
Fix typo
From-SVN: r79161
Mark Mitchell [Tue, 9 Mar 2004 08:26:14 +0000 (08:26 +0000)]
re PR c++/14432 (Built-ins lead to conflict even if no header file included)
PR c++/14432
* name-lookup.c (supplement_binding): Ignore functions that are
marked DECL_ANTICIPATED.
PR c++/14432
* g++.dg/parse/builtin2.C: New test.
From-SVN: r79160
Mark Mitchell [Tue, 9 Mar 2004 08:16:49 +0000 (08:16 +0000)]
re PR c++/14401 (Uninitialized reference error not reported.)
PR c++/14401
* class.c (check_field_decls): Complain about non-static data
members of reference type in unions. Propagate
CLASSTYPE_REF_FIELDS_NEED_INIT and
CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
data members.
* init.c (perform_member_init): Complain about mbmers with const
type that are not explicitly initialized.
PR c++/14401
* g++.dg/init/ctor3.C: New test.
* g++.dg/init/union1.C: New test.
* g++.dg/ext/anon-struct4.C: New test.
From-SVN: r79158
Benjamin Kosnik [Tue, 9 Mar 2004 06:01:39 +0000 (06:01 +0000)]
re PR c++/13658 ([testcase] namespace association vs. templates part one)
2004-03-08 Benjamin Kosnik <bkoz@redhat.com>
PR c++/13658
* testsuite/23_containers/deque/modifiers/swap.cc: New.
* testsuite/23_containers/list/modifiers/swap.cc: New.
* testsuite/23_containers/map/modifiers/swap.cc: New.
* testsuite/23_containers/multimap/modifiers/swap.cc: New.
* testsuite/23_containers/multiset/modifiers/swap.cc: New.
* testsuite/23_containers/set/modifiers/swap.cc: New.
* testsuite/23_containers/vector/modifiers/swap.cc: New.
From-SVN: r79151
Eric Christopher [Tue, 9 Mar 2004 01:53:28 +0000 (01:53 +0000)]
Makefile.in (site.exp): Add libiconv variable definition.
2004-03-08 Eric Christopher <echristo@redhat.com>
* Makefile.in (site.exp): Add libiconv variable definition.
2004-03-08 Eric Christopher <echristo@redhat.com>
* * lib/target-supports.exp: Enable libiconv in test
compilation. Fix up error checking.
From-SVN: r79148
Hans-Peter Nilsson [Tue, 9 Mar 2004 01:22:49 +0000 (01:22 +0000)]
* configure: Regenerate for config/accross.m4 correction.
From-SVN: r79147
Hans-Peter Nilsson [Tue, 9 Mar 2004 01:16:10 +0000 (01:16 +0000)]
accross.m4 (AC_C_BIGENDIAN_CROSS): Compile endian probe with "-c".
* accross.m4 (AC_C_BIGENDIAN_CROSS): Compile endian probe with
"-c". Properly quote parameter for AC_MSG_ERROR.
From-SVN: r79145
Joel Sherrill [Tue, 9 Mar 2004 00:18:40 +0000 (00:18 +0000)]
re PR target/14480 (gcc/config/rs6000/t-rtems is missing)
2004-03-08 Joel Sherrill <joel@oarcorp.com>
PR target/14480
* config/rs6000/t-rtems: Add missing file on branch.
From-SVN: r79140
GCC Administrator [Tue, 9 Mar 2004 00:16:12 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r79137
Jason Merrill [Mon, 8 Mar 2004 22:24:45 +0000 (17:24 -0500)]
re PR c++/13170 (ICE in build_base_path)
PR c++/13170
* decl.c (xref_tag): Remove attribute handling.
* cp-tree.h: Adjust prototype.
* decl.c, parser.c, rtti.c: Adjust callers.
* parser.c (cp_parser_class_head): Pass back attributes in the
class head.
(cp_parser_class_specifier): Adjust.
From-SVN: r79129
Petur Runolfsson [Mon, 8 Mar 2004 22:11:47 +0000 (22:11 +0000)]
re PR libstdc++/12658 (Thread safety problems in locale::global() and locale::locale())
2004-03-08 Petur Runolfsson <peturr02@ru.is>
PR libstdc++/12658
* testsuite/22_locale/locale/cons/12658_thread.cc: New.
From-SVN: r79128
Roger Sayle [Mon, 8 Mar 2004 21:56:36 +0000 (21:56 +0000)]
re PR middle-end/14289 (ICE in a register array)
PR middle-end/14289
* c-typeck.c (c_mark_addressable): A register variable should
be considered global if its not automatic, i.e. TREE_PUBLIC,
TREE_STATIC or DECL_EXTERNAL.
* function.c (put_var_into_stack): Call abort when placing a
hard register into the stack, if x_parm_reg_stack_loc is NULL.
* gcc.dg/pr14289-1.c: New test case.
* gcc.dg/pr14289-2.c: Likewise.
* gcc.dg/pr14289-3.c: Likewise.
From-SVN: r79127
Ulrich Weigand [Mon, 8 Mar 2004 20:05:08 +0000 (20:05 +0000)]
s390.md ("*extendqidi2_short_displ"): Add CC clobber.
* config/s390/s390.md ("*extendqidi2_short_displ"): Add CC clobber.
("*extendqisi2_short_displ"): Likewise.
From-SVN: r79124
Matt Austern [Mon, 8 Mar 2004 19:03:10 +0000 (19:03 +0000)]
re PR debug/14079 (wrong debug info for extern boolean variable in debug mode)
PR debug/14079
* name-lookup.c (add_decl_to_level): Add extern variables, as well as static, to static_decls array.
From-SVN: r79122
Kazu Hirata [Mon, 8 Mar 2004 15:41:41 +0000 (15:41 +0000)]
pdp11.c (comparison_operator_index): Remove.
* config/pdp11/pdp11.c (comparison_operator_index): Remove.
(comp_operator): Likewise.
* config/pdp11/pdp11-protos.h: Remove corresponding
prototypes.
From-SVN: r79116
Paolo Carlini [Mon, 8 Mar 2004 15:04:11 +0000 (15:04 +0000)]
howto.html: Add entry for DR 103 [WP].
2004-03-08 Paolo Carlini <pcarlini@suse.de>
* docs/html/ext/howto.html: Add entry for DR 103 [WP].
* include/bits/stl_multiset.h: Add comment about DR 103.
* include/bits/stl_set.h: Likewise.
From-SVN: r79114
Paolo Carlini [Mon, 8 Mar 2004 10:51:30 +0000 (10:51 +0000)]
locale_facets.tcc (money_get<>::_M_extract): The value _space_ indicates that at least one space is required at that position.
2004-03-08 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (money_get<>::_M_extract):
The value _space_ indicates that at least one space is required
at that position.
* testsuite/22_locale/money_get/get/char/17.cc: New.
* testsuite/22_locale/money_get/get/wchar_t/17.cc: New.
* testsuite/22_locale/money_get/get/char/7.cc: Minor tweaks.
* testsuite/22_locale/money_get/get/wchar_t/7.cc: Likewise.
* include/bits/locale_facets.tcc (money_get<>::do_get(long_double&)):
Remove redundant conditional on __str.size().
From-SVN: r79111
Eric Botcazou [Mon, 8 Mar 2004 06:48:51 +0000 (07:48 +0100)]
expr.c (highest_pow2_factor_for_type): Rename into highest_pow2_factor_for_target.
* expr.c (highest_pow2_factor_for_type): Rename into
highest_pow2_factor_for_target. Use DECL_ALIGN instead of
TYPE_ALIGN when the target is a COMPONENT_REF.
(expand_assignment): Ajust call to highest_pow2_factor_for_type.
From-SVN: r79101
Alan Modra [Mon, 8 Mar 2004 04:24:27 +0000 (04:24 +0000)]
rs6000.c: Formatting fix.
* config/rs6000/rs6000.c: Formatting fix.
(legitimate_offset_address_p): Correct offset range check.
From-SVN: r79098
Alan Modra [Mon, 8 Mar 2004 04:18:39 +0000 (04:18 +0000)]
rs6000.c (rs6000_override_options): Don't override -msoft-float by -mcpu.
* config/rs6000/rs6000.c (rs6000_override_options): Don't override
-msoft-float by -mcpu. Consolidate similar code for MASK_MULTIPLE
and MASK_STRING.
From-SVN: r79094
Aldy Hernandez [Mon, 8 Mar 2004 04:13:39 +0000 (04:13 +0000)]
rs6000.md (ashrdi3): Do not call ashrdi3_no_power for little endian.
* config/rs6000/rs6000.md (ashrdi3): Do not call ashrdi3_no_power
for little endian.
("ashrdi3_no_power"): Disable for little endian.
(ashrdi3): Same.
From-SVN: r79092
Kaveh R. Ghazi [Mon, 8 Mar 2004 01:55:44 +0000 (01:55 +0000)]
fold-const.c (tree_expr_nonnegative_p): Reformat checks for builtins.
* fold-const.c (tree_expr_nonnegative_p): Reformat checks for
builtins.
From-SVN: r79088
Hans-Peter Nilsson [Mon, 8 Mar 2004 00:38:31 +0000 (00:38 +0000)]
re PR target/14471 (Workaround for errata regarding multiplication bug)
PR target/14471
* configure.ac (Target-specific assembler checks) <cris-*-*>: New
case, checking for -no-mul-bug-abort option.
* configure, config.in: Regenerate.
* doc/invoke.texi (CRIS Options): Document -mmul-bug-workaround
and -mno-mul-bug-workaround.
* config/cris/cris.md ("smulsi3_highpart", "umulsi3_highpart")
("mulsidi3", "umulsidi3"): Prefix output template with "%!".
("umulhisi3", "umulqihi3", "mulsi3", "mulqihi3", "mulhisi3"):
Ditto. Make attribute "slottable" dependent on TARGET_MUL_BUG.
* config/cris/mulsi3.asm (__Mul) [__CRIS_arch_version >= 10]: Make
sure mulu.d is not last on cache-line.
* config/cris/cris.h (ASM_SPEC): Translate -mno-mul-bug-workaround
into -no-mul-bug-abort depending on HAVE_AS_MUL_BUG_ABORT_OPTION.
(TARGET_MASK_MUL_BUG, TARGET_MUL_BUG): New macros.
(TARGET_SWITCHES): New options -mmul-bug-workaround and
-mno-mul-bug-workaround.
(TARGET_DEFAULT): Include TARGET_MASK_MUL_BUG.
(PRINT_OPERAND_PUNCT_VALID_P): Include '!'.
* config/cris/cris.c (cris_operand_extend_operator): Clarify
relation to MULT in head comment.
(cris_op_str): Abort for MULT.
(cris_print_operand) <case '!'>: New case.
From-SVN: r79086
Hans-Peter Nilsson [Mon, 8 Mar 2004 00:32:37 +0000 (00:32 +0000)]
re PR target/14471 (Workaround for errata regarding multiplication bug)
PR target/14471
* configure.ac (Target-specific assembler checks) <cris-*-*>: New
case, checking for -no-mul-bug-abort option.
* configure, config.in: Regenerate.
* doc/invoke.texi (CRIS Options): Document -mmul-bug-workaround
and -mno-mul-bug-workaround.
* config/cris/cris.md ("smulsi3_highpart", "umulsi3_highpart")
("mulsidi3", "umulsidi3"): Prefix output template with "%!".
("umulhisi3", "umulqihi3", "mulsi3", "mulqihi3", "mulhisi3"):
Ditto. Make attribute "slottable" dependent on TARGET_MUL_BUG.
* config/cris/mulsi3.asm (__Mul) [__CRIS_arch_version >= 10]: Make
sure mulu.d is not last on cache-line.
* config/cris/cris.h (ASM_SPEC): Translate -mno-mul-bug-workaround
into -no-mul-bug-abort depending on HAVE_AS_MUL_BUG_ABORT_OPTION.
(TARGET_MASK_MUL_BUG, TARGET_MUL_BUG): New macros.
(TARGET_SWITCHES): New options -mmul-bug-workaround and
-mno-mul-bug-workaround.
(TARGET_DEFAULT): Include TARGET_MASK_MUL_BUG.
(PRINT_OPERAND_PUNCT_VALID_P): Include '!'.
* config/cris/cris.c (cris_operand_extend_operator): Clarify
relation to MULT in head comment.
(cris_op_str): Abort for MULT.
(cris_print_operand) <case '!'>: New case.
From-SVN: r79085
Benjamin Kosnik [Mon, 8 Mar 2004 00:27:37 +0000 (00:27 +0000)]
allocator.h: Switch defaults to mt_alloc.
2004-03-08 Benjamin Kosnik <bkoz@redhat.com>
* include/bits/allocator.h: Switch defaults to mt_alloc.
From-SVN: r79084
GCC Administrator [Mon, 8 Mar 2004 00:16:11 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r79081
Alan Modra [Sun, 7 Mar 2004 23:42:37 +0000 (23:42 +0000)]
re PR debug/11983 (ICE in dwarf-2 on code using altivec)
PR debug/11983
* dwarf2out.c (enum dw_val_class): Rename dw_val_class_float to
dw_val_class_vec. Replace use throughout file.
(dw_float_const): Delete.
(dw_vec_const): New.
(dw_val_struct_union): Rename val_float to val_vec. Replace use
throughout file.
(add_AT_vec): Rename from add_AT_float. Add elt_size param.
(same_dw_val_p): Adjust vec comparison. Use memcmp.
(size_of_die): Adjust dw_val_class_vec sizing.
(output_die): Output dw_val_class_vec.
(insert_int, extract_int, insert_float): New functions.
(add_const_value_attribute): Use insert_float for CONST_DOUBLE.
Handle CONST_VECTOR.
(add_location_or_const_value_attribute): Handle CONST_VECTOR.
From-SVN: r79077
Aldy Hernandez [Sun, 7 Mar 2004 23:35:43 +0000 (23:35 +0000)]
rs6000.c (rs6000_parse_abi_options): SPE and AltiVec abi cannot co-exist.
2004-03-07 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/rs6000.c (rs6000_parse_abi_options): SPE and
AltiVec abi cannot co-exist.
* config/rs6000/eabispe.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Same.
From-SVN: r79074
Jan Hubicka [Sun, 7 Mar 2004 22:29:28 +0000 (23:29 +0100)]
* except.c (emit_to_new_bb_before): Break fallthru edges.
From-SVN: r79071
Stephane Carrez [Sun, 7 Mar 2004 21:01:26 +0000 (22:01 +0100)]
m68hc11.md ("*lshrsi3_const"): Disable for 68HC12.
* config/m68hc11/m68hc11.md ("*lshrsi3_const"): Disable for 68HC12.
("*lshrsi3"): Also accept an immediate for 68HC12.
("*ashrsi3_const"): Likewise.
("*ashrsi3"): Likewise.
("*ashlsi3_const"): Likewise.
("*ashlsi3"): Likewise.
("cmphi_1_hc12"): Compare two hard register by pushing them and
comparing with a pop; don't use a split for that.
("cmphi split"): Disable compare split for 68HC12.
* config/m68hc11/m68hc11.c (m68hc11_notice_update_cc): Invalidate
the status operands if they have side effects.
From-SVN: r79068
Kazu Hirata [Sun, 7 Mar 2004 20:23:32 +0000 (20:23 +0000)]
defaults.h (LEGITIMIZE_ADDRESS): Provide a default definition.
* defaults.h (LEGITIMIZE_ADDRESS): Provide a default
definition.
* config/arc/arc.h, config/fr30/fr30.h, config/frv/frv.h,
config/h8300/h8300.h, config/ia64/ia64.h,
config/mcore/mcore.h, config/mmix/mmix.h,
config/ns32k/ns32k.h, config/pdp11/pdp11.h,
config/stormy16/stormy16.h, config/v850/v850.h,
config/vax/vax.h (LEGITIMIZE_ADDRESS): Remove.
* doc/tm.texi (LEGITIMIZE_ADDRESS): Mention the default
definition.
From-SVN: r79066
Roger Sayle [Sun, 7 Mar 2004 20:13:50 +0000 (20:13 +0000)]
fold-const.c (fold): Fold x | x as x.
* fold-const.c (fold) <IOR_EXPR>: Fold x | x as x.
<XOR_EXPR>: Fold x ^ x as zero.
<AND_EXPR>: Fold x & x as x.
From-SVN: r79065
Roger Sayle [Sun, 7 Mar 2004 14:45:42 +0000 (14:45 +0000)]
fold-const.c (fold): Rewrite optimization to transform "foo++ == const" into "++foo == const+incr".
* fold-const.c (fold) <EQ_EXPR>: Rewrite optimization to transform
"foo++ == const" into "++foo == const+incr".
* gcc.c-torture/execute/
20040307-1.c: New test case.
From-SVN: r79064
Andreas Jaeger [Sun, 7 Mar 2004 14:25:51 +0000 (15:25 +0100)]
test-demangle.c: Include <string.h> and <stdlib.h> for prototypes.
* testsuite/test-demangle.c: Include <string.h> and <stdlib.h> for
prototypes.
(main): Initialize style.
From-SVN: r79062
Richard Sandiford [Sun, 7 Mar 2004 10:50:11 +0000 (10:50 +0000)]
mips.c (mips_in_small_data_p): Return false if TARGET_ABICALLS.
* config/mips/mips.c (mips_in_small_data_p): Return false if
TARGET_ABICALLS.
testsuite/
* gcc.dg/torture/mips-sdata-1.c: Restrict to mips*-*-elf*.
From-SVN: r79060
Stephane Carrez [Sun, 7 Mar 2004 10:00:30 +0000 (11:00 +0100)]
m68hc11.c (m68hc11_gen_movhi): Use 2,-sp to push the stack register.
* config/m68hc11/m68hc11.c (m68hc11_gen_movhi): Use 2,-sp to push
the stack register.
(expand_prologue): Don't make an interrupt or a trap handler a far
symbol.
(m68hc11_initial_elimination_offset): Likewise.
From-SVN: r79058
Richard Henderson [Sun, 7 Mar 2004 06:30:06 +0000 (22:30 -0800)]
* config/alpha/alpha.c (alpha_in_small_data_p): False for functions.
From-SVN: r79054
Kazu Hirata [Sun, 7 Mar 2004 04:45:05 +0000 (04:45 +0000)]
ns32k-protos.h: Add a prototype for ns32k_notice_update_cc.
* config/ns32k/ns32k-protos.h: Add a prototype for
ns32k_notice_update_cc.
* config/ns32k/ns32k.c (ns32k_notice_update_cc): New.
* config/ns32k/ns32k.h (NOTICE_UPDATE_CC): Call
ns32k_notice_update_cc.
From-SVN: r79053
Ulrich Weigand [Sun, 7 Mar 2004 02:41:53 +0000 (02:41 +0000)]
s390.md ("load_multiple", [...]): Allow only if reload_completed.
ChangeLog:
* config/s390/s390.md ("load_multiple", "*load_multiple_di",
"*load_multiple_si"): Allow only if reload_completed.
("store_multiple", "*store_multiple_di", "*store_multiple_si"):
Likewise.
testsuite/ChangeLog:
* gcc.dg/
20040306-1.c: New test.
From-SVN: r79045
Benjamin Kosnik [Sun, 7 Mar 2004 02:17:19 +0000 (02:17 +0000)]
mt_allocator.h (_S_initialize): If !__GTHREAD_MUTEX_INIT, then initialize _S_thread_freelist_mutex.
2004-03-06 Benjamin Kosnik <bkoz@redhat.com>
* include/ext/mt_allocator.h (_S_initialize): If
!__GTHREAD_MUTEX_INIT, then initialize _S_thread_freelist_mutex.
From-SVN: r79044
Benjamin Kosnik [Sun, 7 Mar 2004 01:32:43 +0000 (01:32 +0000)]
re PR libstdc++/12658 (Thread safety problems in locale::global() and locale::locale())
2004-03-06 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/12658
* src/locale_init.cc (locale::locale): Lock critical regions with
external mutexes.
(locale::global): Same.
* include/bits/concurrence.h (__glibcxx_mutex_define_initialized):
Add in once bits for cases without __GTHREAD_MUTEX_INIT.
(__glibcxx_mutex_lock): Same.
* config/cpu/generic/atomicity.h: Remove
_GLIBCXX_NEED_GENERIC_MUTEX, use concurrence.h.
* src/misc-inst.cc: Move all locking bits out of this file.
* config/os/hpux/os_defines.h: Remove _GLIBCXX_INST_ATOMICITY_LOCK.
* src/misc-inst.cc: Same.
* config/cpu/hppa/atomicity.h: Same.
* config/linker-map.gnu: Remove types in the signature of atomic
exports, as they may vary.
From-SVN: r79043
Kazu Hirata [Sun, 7 Mar 2004 00:59:25 +0000 (00:59 +0000)]
sibcall-3.c (recurser_void1, [...]): Make them static.
* gcc.dg/sibcall-3.c (recurser_void1, recurser_void2): Make
them static.
* gcc.dg/sibcall-4.c (recurser_void1, recurser_void2): Likewise.
From-SVN: r79042
Eric Botcazou [Sun, 7 Mar 2004 00:33:46 +0000 (01:33 +0100)]
re PR c/14465 (insn-output.c:790: error: `asm_out_file' undeclared)
PR c/14465
* gcc.dg/decl-6.c: New test.
From-SVN: r79038
GCC Administrator [Sun, 7 Mar 2004 00:16:14 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r79035
Kazu Hirata [Sat, 6 Mar 2004 21:14:50 +0000 (21:14 +0000)]
vax-protos.h: Add a prototype for vax_notice_update_cc.
* config/vax/vax-protos.h: Add a prototype for
vax_notice_update_cc.
* config/vax/vax.c (vax_notice_update_cc): New.
* config/vax/vax.h (NOTICE_UPDATE_CC): Call
vax_notice_update_cc.
From-SVN: r79032
David Edelsohn [Sat, 6 Mar 2004 20:49:30 +0000 (20:49 +0000)]
collect2.c (main): Only export initfunc and finifunc if LD_INIT_SWITCH not defined.
* collect2.c (main): Only export initfunc and finifunc if
LD_INIT_SWITCH not defined.
(scan_prog_file): Only export constructors and destructors if
LD_INIT_SWITCH not defined. Only export symbols not found in
shared objects.
From-SVN: r79031
John David Anglin [Sat, 6 Mar 2004 19:27:52 +0000 (19:27 +0000)]
pa.md (icacheflush): Reorder operands to make match_scratch operand last.
* pa.md (icacheflush): Reorder operands to make match_scratch operand
last.
* pa.h (INITIALIZE_TRAMPOLINE): Remove unnecessary scratch argument
from calls to gen_icacheflush.
From-SVN: r79029
Richard Henderson [Sat, 6 Mar 2004 18:48:51 +0000 (10:48 -0800)]
alpha.h (MASK_LONG_DOUBLE_128): New.
* config/alpha/alpha.h (MASK_LONG_DOUBLE_128): New.
(TARGET_LONG_DOUBLE_128): New.
(TARGET_SWITCHES): Add long-double-{128,64}.
(TARGET_HAS_XFLOATING_LIBS): Default to TARGET_LONG_DOUBLE_128.
(LONG_DOUBLE_TYPE_SIZE): Honor TARGET_LONG_DOUBLE_128.
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): New.
(WIDEST_HARDWARE_FP_SIZE): New.
(TARGET_CPU_CPP_BUILTINS): Define __LONG_DOUBLE_128__.
* config/alpha/alpha.c (override_options): Clear MASK_LONG_DOUBLE_128
if TARGET_VAX_FLOAT.
* config/alpha/osf5.h (LONG_DOUBLE_TYPE_SIZE): Remove.
(TARGET_DEFAULT): Set MASK_LONG_DOUBLE_128.
From-SVN: r79026
Richard Henderson [Sat, 6 Mar 2004 18:33:33 +0000 (10:33 -0800)]
alpha.c (alpha_swapped_comparison_operator): Fix botched rtx class conversion.
* config/alpha/alpha.c (alpha_swapped_comparison_operator): Fix
botched rtx class conversion.
From-SVN: r79025
Kaveh R. Ghazi [Sat, 6 Mar 2004 17:55:13 +0000 (17:55 +0000)]
builtin-explog-1.c: Add comments for each test.
* gcc.dg/torture/builtin-explog-1.c: Add comments for each test.
Rename LOGPOW -> LOG_POW.
(SQRT_EXP, POW_EXP): New.
From-SVN: r79024
Kaveh R. Ghazi [Sat, 6 Mar 2004 17:47:58 +0000 (17:47 +0000)]
tree.h (BUILTIN_EXP10_P, [...]): New macros.
* tree.h (BUILTIN_EXP10_P, BUILTIN_EXPONENT_P, BUILTIN_SQRT_P,
BUILTIN_CBRT_P, BUILTIN_ROOT_P): New macros.
* builtins.c (fold_builtin_logarithm, fold_builtin): Use new
macros.
* fold-const.c (fold_mathfn_compare, fold): Likewise.
From-SVN: r79023
Paolo Carlini [Sat, 6 Mar 2004 16:55:28 +0000 (16:55 +0000)]
locale_facets.tcc: Tweak the comment preceding has_facet: doesn't throw.
2004-03-06 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc: Tweak the comment preceding
has_facet: doesn't throw.
From-SVN: r79022
Paolo Carlini [Sat, 6 Mar 2004 14:56:56 +0000 (14:56 +0000)]
1.cc: Clean up.
2004-03-06 Paolo Carlini <pcarlini@suse.de>
* testsuite/22_locale/money_get/get/char/1.cc: Clean up.
* testsuite/22_locale/money_get/get/char/2.cc: Likewise.
* testsuite/22_locale/money_get/get/char/3.cc: Likewise.
* testsuite/22_locale/money_get/get/char/4.cc: Likewise.
* testsuite/22_locale/money_get/get/wchar_t/1.cc: Likewise.
* testsuite/22_locale/money_get/get/wchar_t/2.cc: Likewise.
* testsuite/22_locale/money_get/get/wchar_t/3.cc: Likewise.
* testsuite/22_locale/money_get/get/wchar_t/4.cc: Likewise.
From-SVN: r79019
Eric Botcazou [Sat, 6 Mar 2004 10:13:19 +0000 (11:13 +0100)]
re PR target/14343 (internal error while using vector instructions [gcc 3.4.0
20040225 (prerelease)].)
PR target/14343
* config/i386/i386.md (movv2di_internal): Conditionalize on
TARGET_SSE, not TARGET_SSE2.
From-SVN: r79016
Eric Botcazou [Sat, 6 Mar 2004 09:28:51 +0000 (10:28 +0100)]
re PR c/14114 ([unit-at-a-time] ICE in gen_subprogram_die)
PR c/14114
* gcc.dg/decl-5.c: New test.
From-SVN: r79012
Paolo Carlini [Sat, 6 Mar 2004 09:00:14 +0000 (09:00 +0000)]
locale_facets.tcc (num_get<>::_M_extract_float, [...]): Prefer plain operator== to traits::eq().
2004-03-06 Paolo Carlini <pcarlini@suse.de>
* include/bits/locale_facets.tcc (num_get<>::_M_extract_float,
num_get<>::_M_extract_int, num_get<>::do_get(bool&),
__pad<>::_S_pad): Prefer plain operator== to traits::eq().
* testsuite/testsuite_character.h (struct __gnu_test::character):
Provide operator==.
* testsuite/testsuite_hooks.h (struct __gnu_test::pod_char):
Likewise.
From-SVN: r79011
Chris Demetriou [Sat, 6 Mar 2004 06:46:09 +0000 (06:46 +0000)]
config.gcc (mips64orion-*-elf*, [...]): Delete duplicated line.
2004-03-05 Chris Demetriou <cgd@broadcom.com>
* config.gcc (mips64orion-*-elf*, mips64orionel-*-elf*): Delete
duplicated line.
From-SVN: r79010
Kaveh R. Ghazi [Sat, 6 Mar 2004 03:19:40 +0000 (03:19 +0000)]
* builtins.c: Consistently use logN not log* in comments.
From-SVN: r79009
Andreas Krebbel [Sat, 6 Mar 2004 01:21:28 +0000 (01:21 +0000)]
rtl.h (mem_expr_equal_p): Function prototype added.
2004-03-05 Andreas Krebbel <krebbel1@de.ibm.com>
* rtl.h (mem_expr_equal_p): Function prototype added.
* cfgcleanup.c (merge_memattrs): New function.
(flow_find_cross_jump): Call merge_memattrs for matching insns.
* emit-rtl.c (mem_expr_equal_p): New function.
2004-03-05 Andreas Krebbel <krebbel1@de.ibm.com>
* gcc.dg/
20040305-1.c: New test.
From-SVN: r79005
Ziemowit Laski [Sat, 6 Mar 2004 00:26:42 +0000 (00:26 +0000)]
objc-act.c (synth_module_prologue): Const-qualify objc_selector type if using the GNU runtime...
[gcc/ChangeLog]
2004-03-05 Ziemowit Laski <zlaski@apple.com>
* objc/objc-act.c (synth_module_prologue): Const-qualify
objc_selector type if using the GNU runtime; fix generated
signatures for objc_msg_lookup and objc_msg_lookup_super
to match what GNU ObjC headers provide; reformat and clean up.
(synth_self_and_ucmd_args): Use previously constructed (and
hence possibly const-qualified) objc_selector type.
From-SVN: r79004
GCC Administrator [Sat, 6 Mar 2004 00:16:19 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r79001
Kazu Hirata [Fri, 5 Mar 2004 23:51:25 +0000 (23:51 +0000)]
* doc/tm.texi (HARD_REGNO_RENAME_OK): Document.
From-SVN: r78998
Jason Merrill [Fri, 5 Mar 2004 22:38:24 +0000 (17:38 -0500)]
tree.h (TYPE_HASH): Use TYPE_UID.
* tree.h (TYPE_HASH): Use TYPE_UID.
(TREE_HASH): New macro with old definition of TYPE_HASH.
* tree.c (build_type_attribute_variant): Use iterative_hash_object.
(build_array_type, build_function_type): Likewise.
(build_method_type_directly): Likewise.
(build_offset_type, build_complex_type): Likewise.
(type_hash_list, attribute_hash_list): Likewise. Now static.
* except.c: s/TYPE_HASH/TREE_HASH/.
* cp/tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
From-SVN: r78993
Bob Wilson [Fri, 5 Mar 2004 21:41:19 +0000 (21:41 +0000)]
xtensa.c (function_arg): Handle 16-byte aligned args.
* config/xtensa/xtensa.c (function_arg): Handle 16-byte aligned args.
(xtensa_va_start): Initialize __va_stk to ($arg_ptr - 32). Adjust
__va_ndx by 2 words when referencing an argument on the stack.
(xtensa_va_arg): Handle 16-byte aligned args. Adjust __va_ndx by 2
words when an arg on the stack is first seen.
From-SVN: r78990
Ziemowit Laski [Fri, 5 Mar 2004 21:06:57 +0000 (21:06 +0000)]
hash.h (hash_string, [...]): Add type-casts to make Objective-C++ happy.
2004-03-05 Ziemowit Laski <zlaski@apple.com>
* objc/hash.h (hash_string, compare_strings):
Add type-casts to make Objective-C++ happy.
* objc/typedstream.h (objc_get_stream_class_version):
Rename parameter from 'class' to 'class_name' to make
Objective-C++ happy.
From-SVN: r78986
David Edelsohn [Fri, 5 Mar 2004 21:03:19 +0000 (21:03 +0000)]
ltconfig: Disable building static libraries if building shared libraries on AIX 5L.
* ltconfig: Disable building static libraries if building shared
libraries on AIX 5L.
From-SVN: r78984
Paul Brook [Fri, 5 Mar 2004 16:59:54 +0000 (16:59 +0000)]
arm.h (ARM_FLAG_VFP): Remove.
* arm.h (ARM_FLAG_VFP): Remove.
(ARM_FLAG_ATPCS, CIRRUS_FIX_INVALID_INSNS): Renumber.
* netbsd-elf.h (ARM_FLAG_VFP): Remove.
From-SVN: r78974
Paul Brook [Fri, 5 Mar 2004 16:44:33 +0000 (16:44 +0000)]
* function.c (assign_parms): Include pretend alignment offset.
From-SVN: r78973
Richard Kenner [Fri, 5 Mar 2004 16:19:41 +0000 (16:19 +0000)]
stor-layout.c (layout_type, [...]): Make size FUNCTION_BOUNDARY, not POINTER_SIZE * 2.
* stor-layout.c (layout_type, case FUNCTION_TYPE): Make size
FUNCTION_BOUNDARY, not POINTER_SIZE * 2.
From-SVN: r78972
Ian Lance Taylor [Fri, 5 Mar 2004 14:11:58 +0000 (14:11 +0000)]
configure.ac: When passing --enable-languages to subdir configure when host != build...
* configure.ac: When passing --enable-languages to subdir
configure when host != build, make sure we don't pass an empty
value.
* configure: Regenerate.
From-SVN: r78969
Nathan Sidwell [Fri, 5 Mar 2004 13:54:12 +0000 (13:54 +0000)]
re PR driver/13577 (multiple -o options with -c cause unrecognized option `-strip')
PR 13577
* gcc.c (cc1_options): Robustify -auxbase-strip from multiple -o
options.
From-SVN: r78966
Arnaud Charlet [Fri, 5 Mar 2004 10:58:59 +0000 (11:58 +0100)]
[multiple changes]
2004-03-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* trans.c: Reflect GCC changes to fix bootstrap problem.
Add warning for suspicious aliasing unchecked conversion.
2004-03-05 Robert Dewar <dewar@gnat.com>
* 56taprop.adb, 5ataprop.adb: Remove unneeded unchecked conversions
* a-tags.adb, a-tags.ads, s-finimp.adb, s-finroo.ads,
i-cpoint.ads, i-cpoint.adb, i-cstrin.adb, i-cstrin.ads,
5iosinte.ads, 5sosinte.ads, 5staspri.ads, 5itaprop.adb,
5staprop.adb, 5wtaprop.adb, s-tataat.ads, s-tataat.adb: Move
unchecked conversion to spec to avoid warnings.
* s-tasini.adb, s-taskin.ads, 5atpopsp.adb: Correct spelling Task_Id
to Task_ID
* 7stpopsp.adb: Correct casing in To_Task_ID call
* a-strsea.ads, a-strsea.adb: Minor reformatting
* einfo.ads, einfo.adb: Define new flag No_Strict_Aliasing
* errout.ads: Switch for VMS is now NO_STRICT_ALIASING.
Adjust Max_Msg_Length to be clearly large enough.
* fe.h: Define In_Same_Source_Unit
* osint.adb: Add pragma Warnings Off to suppress warnings
* g-dyntab.adb, g-table.adb, g-thread.adb: Add Warnings (Off) to kill
aliasing warnings.
* opt.ads: Put entries in alpha order. Add entry for No_Strict_Aliasing
* par-prag.adb: Add dummy entry for No_Strict_Aliasing pragma
* sem_ch13.adb: Generate validate unchecked conversion nodes for gcc.
* sem_ch3.adb: Set No_Strict_Aliasing flag if config pragma set.
* sem_prag.adb: Implement pragma No_Strict_Aliasing.
* sinfo.ads: Remove obsolete comment on validate unchecked conversion
node. We now do generate them for gcc back end.
* table.adb, sinput.adb: Add pragma Warnings Off to suppress aliasing
warning.
* sinput-c.adb: Fix bad name in header.
Add pragma Warnings Off to suppress aliasing warning.
* sinput-l.adb: Add pragma Warnings Off to suppress aliasing warning.
* snames.h, snames.ads, snames.adb: Add entry for pragma
No_Strict_Aliasing.
2004-03-05 Vincent Celier <celier@gnat.com>
* prj-com.ads: Add hash table Files_Htable to check when a file name
is already a source of another project.
* prj-nmsc.adb (Record_Source): Before recording a new source, check
if its file name is not already a source of another project. Report an
error if it is.
* gnatcmd.adb: When GNAT PRETTY is invoked with a project file and no
source file name, call gnatpp with all the sources of the main project.
* vms_conv.adb (Initialize): GNAT PRETTY may be called with any number
of file names.
* vms_data.ads: Correct documentation of new /OPTIMIZE keyword
NO_STRICT_ALIASING. Add new qualifier for GNAT PRETTY:
/RUNTIME_SYSTEM=, converted to --RTS=
/NOTABS, converted to -notabs
2004-03-05 Pascal Obry <obry@gnat.com>
* make.adb: Minor reformatting.
2004-03-05 Ed Schonberg <schonberg@gnat.com>
Part of implemention of AI-262.
* par-ch10.adb (P_Context_Clause): Recognize private with_clauses.
* sem_ch10.ads, sem_ch10.adb: (Install_Private_With_Clauses): New
procedure.
* sem_ch3.adb (Analyze_Component_Declaration): Improve error message
when component type is a partially constrained class-wide subtype.
(Constrain_Discriminated_Type): If parent type has unknown
discriminants, a constraint is illegal, even if full view has
discriminants.
(Build_Derived_Record_Type): Inherit discriminants when deriving a type
with unknown discriminants whose full view is a discriminated record.
* sem_ch7.adb (Preserve_Full_Attributes): Preserve Has_Discriminants
flag, to handle properly derivations of tagged types with unknown
discriminants.
(Analyze_Package_Spec, Analyze_Package_Body): Install
Private_With_Clauses before analyzing private part or body.
* einfo.ads: Indicate that both Has_Unknown_Discriminants and
Has_Discriminants can be true for a given type (documentation).
2004-03-05 Arnaud Charlet <charlet@act-europe.fr>
* s-restri.ads: Fix license (GPL->GMGPL).
* s-tassta.adb: Minor reformatting.
* s-tasren.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
by calls to Exit_One_ATC_Level, since additional clean up is performed
by this function.
* s-tpobop.adb: Replace manual handling of Self_Id.ATC_Nesting_Level
by calls to Exit_One_ATC_Level, since additional clean up is performed
by this function.
2004-03-05 GNAT Script <nobody@gnat.com>
* Make-lang.in: Makefile automatically updated
From-SVN: r78964
Paolo Carlini [Fri, 5 Mar 2004 10:51:27 +0000 (10:51 +0000)]
14320-2.cc: Remove xfail.
2004-03-05 Paolo Carlini <pcarlini@suse.de>
* testsuite/27_io/fpos/14320-2.cc: Remove xfail.
From-SVN: r78963
Paolo Bonzini [Fri, 5 Mar 2004 10:41:27 +0000 (10:41 +0000)]
simplify-rtx.c (simplify_relational_operation): If flag_wrapv is set...
2004-03-05 Paolo Bonzini <bonzini@gnu.org>
* simplify-rtx.c (simplify_relational_operation): If
flag_wrapv is set, do not move terms between the two
side of a relational operator.
From-SVN: r78962
Paolo Bonzini [Fri, 5 Mar 2004 10:32:54 +0000 (10:32 +0000)]
rtlanal.c: Include target.h and output.h.
2004-03-05 Paolo Bonzini <bonzini@gnu.org>
* rtlanal.c: Include target.h and output.h.
(rtx_cost, address_cost, default_address_cost): Move from...
* cse.c (rtx_cost, address_cost, default_address_cost):
... this file.
* rtl.h (rtx_cost, address_cost): Move under rtlanal.c.
* Makefile.in: Adjust dependencies.
From-SVN: r78961
Paolo Bonzini [Fri, 5 Mar 2004 10:17:40 +0000 (10:17 +0000)]
cse.c (cse_end_of_basic_block): Make static.
2004-02-18 Paolo Bonzini <bonzini@gnu.org>
* cse.c (cse_end_of_basic_block): Make static.
* local-alloc.c (function_invariant_p): Move to
reload1.c.
* loop.c (libcall_other_reg, record_excess_regs):
Make static.
* reload1.c (function_invariant_p): Moved here
from local-alloc.c, made static.
* rtl.h (cse_end_of_basic_block, function_invariant_p,
libcall_other_reg, record_excess_regs): Remove
declarations.
From-SVN: r78960
Kazu Hirata [Fri, 5 Mar 2004 05:37:20 +0000 (05:37 +0000)]
m32r.c (signed_comparison_operator): Add a missing parenthesis.
* config/m32r/m32r.c (signed_comparison_operator): Add a
missing parenthesis.
From-SVN: r78958
Ian Lance Taylor [Fri, 5 Mar 2004 01:22:58 +0000 (01:22 +0000)]
ggc-common.c (gt_pch_restore): Don't unmap addr unless we are going to call mmap again.
* ggc-common.c (gt_pch_restore): Don't unmap addr unless we are
going to call mmap again. Read the file into the right place.
Give a fatal error if we have to relocate.
From-SVN: r78957