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Author SHA1 Message Date
Richard Sandiford
a269d6c8b7 read-rtl.c (string_obstack): New file-scope variable. 
* read-rtl.c (string_obstack): New file-scope variable.
	(read_string, read_quoted_string, read_braced_string)
	(read_escape): Remove obstack parameter and use string_obstack instead.
	(read_rtx): Remove function-local rtl_obstack and initialize
	string_obstack instead.  Update call to read_string.

From-SVN: r86402
 2004-08-23 05:51:25 +00:00
Andrew Pinski
9fc3b39aa9 re PR tree-optimization/15262 ([tree-ssa] Alias analyzer cannot handle addressable fields) 
2004-08-22  Andrew Pinski  <apinski@apple.com>

       PR c/15262
       * c-typeck.c (build_unary_op): Use &a.b if the foldded lowered
       expression is not constant.
       (c_finish_return): Do not go through INDIRECT_REF when looking
       for the inner expression of an ADDR_EXPR for warning about.

2004-08-22  Andrew Pinski  <apinski@apple.com>

       * g++.dg/opt/pr14029.C: New test.
       * gcc.c-torture/execute/pr15262.c: New test.
2004-08-22  Andrew Pinski  <apinski@apple.com>

       PR c++/14029
       * typeck.c (build_unary_op): Use &a.b if the foldded lowered
       expression is not constant.

From-SVN: r86396
 2004-08-22 20:12:38 -07:00
GCC Administrator
35e0e58c7a Daily bump. 
From-SVN: r86392
 2004-08-23 00:16:21 +00:00
Richard Henderson
cea4955090 re PR middle-end/17075 (miscompilation with tail calls in cfgexpand) 
PR 17075
        * cfgexpand.c (expand_gimple_tailcall): Detect when we can both
        create new blocks and fall through.
        (expand_gimple_basic_block): Update to match.

From-SVN: r86389
 2004-08-22 17:02:55 -07:00
Ulrich Weigand
0b540f12b0 reload.c (find_reloads_address): Make return value tri-state. 
* reload.c (find_reloads_address): Make return value tri-state.
	Return -1 if LEGITIMIZE_RELOAD_ADDRESS succeeded.
	(find_reloads): Assume that reloaded addresses match 'o' or
	EXTRA_MEMORY_CONSTRAINT constraints only if find_reloads_address
	returned 1 (not -1).  Omit optional reloads for address operands
	only if find_reloads_address returned 1 (not -1).

	* config/s390/s390.c (legitimize_reload_address): New function.
	* config/s390/s390-protos.h (legitimize_reload_address): Declare.
	* config/s390/s390.h (LEGITIMIZE_RELOAD_ADDRESS): Define.  Call
	legitimize_reload_address.

From-SVN: r86388
 2004-08-22 22:09:12 +00:00
Richard Henderson
7f5e63076a tree.h (SAVE_EXPR_RESOLVED_P): New. 
* tree.h (SAVE_EXPR_RESOLVED_P): New.
        * gimplify.c (gimplify_save_expr): Use it.
        * expr.c (expand_expr_real_1): Likewise.  Also set DECL_IGNORED_P
        on the temporary variable.

From-SVN: r86387
 2004-08-22 14:58:48 -07:00
Tobias Schlüter
f8d0aee5c1 * trans-const.c, trans-decl.c, trans-expr.c: Spelling fixes. 
From-SVN: r86385
 2004-08-22 22:01:22 +02:00
Paolo Carlini
44e91562ed locale_facets.tcc (num_put<>::do_put(bool)): Cast to a signed type, long according to the resolution of DR 359. 
2004-08-22  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/locale_facets.tcc (num_put<>::do_put(bool)): Cast
	to a signed type, long according to the resolution of DR 359.
	* testsuite/22_locale/num_put/put/char/9.cc: New.
	* testsuite/22_locale/num_put/put/wchar_t/9.cc: New.

	* include/bits/locale_facets.tcc (num_put<>::do_put(const void*)):
	Simplify a bit: no need to clear showpos.

From-SVN: r86382
 2004-08-22 17:55:51 +00:00
Andrew Pinski
efd610a684 fold-const.c (rtl_expr_nonnegative_p): Delete. 
2004-08-22  Andrew Pinski  <pinskia@physics.uc.edu>

        * fold-const.c (rtl_expr_nonnegative_p): Delete.
        * tree.h (rtl_expr_nonnegative_p): Remove.

From-SVN: r86381
 2004-08-22 10:29:51 -07:00
Steven Bosscher
324a6c95a9 ppro.md (ppro_complex_insn): Add missing check for cpu==pentiumpro. 
* config/i386/ppro.md (ppro_complex_insn): Add missing check
	for cpu==pentiumpro.

	* combine.c (struct reg_stat): Fix comment typo.

From-SVN: r86380
 2004-08-22 16:26:03 +00:00
Joseph Myers
41db84259e * c-tree.h (c_sizeof_nowarn): Remove. 
From-SVN: r86379
 2004-08-22 14:02:01 +01:00
Tobias Schlüter
c6b77e6f97 * gfortran.dg/reduction.f90: Add checks with complex arguments. 
From-SVN: r86378
 2004-08-22 14:12:04 +02:00
Tobias Schlüter
617097a337 check.c (gfc_check_reduction): Rename to ... 
* check.c (gfc_check_reduction): Rename to ...
(check_reduction): ... this. Make static. Don't check type of
first argument.
(gfc_check_minval_maxval, gfc_check_prodcut_sum): New functions.
* intrinsic.c (add_functions): Change MAXVAL, MINVAL, PRODUCT and
SUM to use new check functions.
(check_specific): Change logic to call new functions.
* intrinsic.h (gfc_check_minval_maxval, gfc_check_product_sum):
Add prototypes.
(gfc_check_reduction): Remove prototype.

From-SVN: r86377
 2004-08-22 14:09:26 +02:00
GCC Administrator
60e6c85216 Daily bump. 
From-SVN: r86371
 2004-08-22 00:16:17 +00:00
Joseph Myers
00325bce05 c-decl.c (set_array_declarator_type): Rename to set_array_declarator_inner. 
* c-decl.c (set_array_declarator_type): Rename to
	set_array_declarator_inner.
	(build_c_parm, build_attrs_declarator, build_function_declarator):
	New functions.
	(make_pointer_declarator): Call build_attrs_declarator.
	* c-tree.h (set_array_declarator_type): Rename to
	set_array_declarator_inner.
	(build_c_parm, build_attrs_declarator, build_function_declarator):
	New prototypes.
	* c-parse.in (after_type_declarator,
	parm_declarator_starttypename, parm_declarator_nostarttypename,
	notype_declarator, absdcl_maybe_attribute, direct_absdcl1, parm,
	firstparm): Use these functions

From-SVN: r86367
 2004-08-21 23:49:46 +01:00
Joseph Myers
60919bce32 c-decl.c (build_array_declarator, [...]): Change boolean parameters to type bool. 
* c-decl.c (build_array_declarator, set_array_declarator_type,
	start_decl, grokdeclarator, grokparms): Change boolean parameters
	to type bool.
	* c-tree.h (build_array_declarator, set_array_declarator_type,
	start_decl): Update prototypes.
	* c-decl.c, c-parse.in: All callers changed.

From-SVN: r86366
 2004-08-21 23:47:32 +01:00
Mike Stump
bdfd0ed47e darwin.h (SUBTARGET_OPTIONS): Move from here, to... 
* config/rs6000/darwin.h (SUBTARGET_OPTIONS): Move from here, to...
	(darwin_fix_and_continue): Likewise.
	(darwin_fix_and_continue_switch): Likewise.
	* config/darwin.h (SUBTARGET_OPTIONS): ...here, to fix -mone-byte-bool.
	(darwin_fix_and_continue): Likewise.
	(darwin_fix_and_continue_switch): Likewise.

From-SVN: r86365
 2004-08-21 17:02:52 +00:00
Paolo Carlini
6afe78f3ca char_traits.h (struct _Char_traits_match): Remove, unused. 
2004-08-21  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/char_traits.h (struct _Char_traits_match): Remove,
	unused.

From-SVN: r86364
 2004-08-21 14:40:53 +00:00
Paul Brook
22e4cb8c23 Fix typo. 
From-SVN: r86363
 2004-08-21 13:23:13 +00:00
Paolo Carlini
82507bc996 1.cc: Use proper wchar_t type for the fill argument; minor formatting tweaks. 
2004-08-21  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/22_locale/money_put/put/wchar_t/1.cc: Use proper
	wchar_t	type for the fill argument; minor formatting tweaks.
	* testsuite/22_locale/money_put/put/wchar_t/12971.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/money_put/put/wchar_t/6.cc: Likewise.

From-SVN: r86362
 2004-08-21 11:56:46 +00:00
Bud Davis
0fa1b65cad re PR libfortran/16908 (Segfault in libgfortran/io/transfer.c) 
2004-08-21  Bud Davis  <bdavis9659@comcast.net>

	PR 16908
	* io/transfer.c (next_record_w): Do not blank pad.
	* io/transfer.c (next_record): Take into account partial records.
testsuite/
	* gfortran.dg/direct_io.f90: New test.

From-SVN: r86361
 2004-08-21 11:20:29 +00:00
Andreas Tobler
be2043db43 Makefile.am (lib_gnu_java_awt_peer_gtk_la_LINK): Added. 
2004-08-21  Andreas Tobler  <a.tobler@schweiz.ch>
	    Michael Koch  <konqueror@gmx.de>

	* Makefile.am (lib_gnu_java_awt_peer_gtk_la_LINK): Added.
	* Makefile.in: Regenerated.

Co-Authored-By: Michael Koch <konqueror@gmx.de>

From-SVN: r86360
 2004-08-21 10:27:25 +00:00
Paolo Carlini
87c6c816a6 basic_ios.tcc (basic_ios<>::copyfmt): Don't deal with _M_word != _M_local_word two times, redundantly. 
2004-08-21  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_ios.tcc (basic_ios<>::copyfmt): Don't deal
	with _M_word != _M_local_word two times, redundantly.

From-SVN: r86359
 2004-08-21 08:54:07 +00:00
Danny Smith
35da8b560f Correct date on last Changelog entry. 
From-SVN: r86358
 2004-08-21 08:09:44 +00:00
Danny Smith
23d34220ca PR c++/16030 
* config/i386/winnt/c (gen_stdcall_suffix, gen_fastcall_suffix):
	Remove, merging into ...
	(gen_stdcall_or_fastcall_suffix): New function, returning tree
	rather than const char*, and accepting additional parameter.
	Don't add suffix to '*'-prefixed symbols or variadic functions.
	(i386_pe_encode_section_info): Adjust for call to new function.
	Call change_decl_assembler_name.

From-SVN: r86357
 2004-08-21 08:02:03 +00:00
Danny Smith
8f63f56bd1 misc.c (GC_init): Replace lhs cast with rhs cast. 
From-SVN: r86356
 2004-08-21 07:49:17 +00:00
Mike Stump
828a4fe4cc darwin.c (machopic_indirect_data_reference): Mark stubs as defined. 
* config/darwin.c (machopic_indirect_data_reference): Mark
	stubs as defined.
	* config/386/386.c (darwin_local_data_pic): Add.
	(legitimate_constant_p): Reorder so that PLUS handling runs
	before darwin_local_data_pic to match the ordering in
	legitimate_pic_address_disp_p and so that MINUS runs after
	darwin_local_data_pic as otherwise the darwin_local_data_pic
	logic can be skipped, which would be very bad.
	(legitimate_pic_address_disp_p): Move from from here to
	darwin_local_data_pic so it can be reused.

From-SVN: r86355
 2004-08-21 06:49:16 +00:00
Alan Modra
85b776dff7 linux64.h (DOT_SYMBOLS): Define. 
* config/rs6000/linux64.h (DOT_SYMBOLS): Define.
	(CRT_CALL_STATIC_FUNCTION): Define !DOT_SYMBOLS version.
	(ASM_DECLARE_FUNCTION_SIZE): Modify for !DOT_SYMBOLS.
	(ASM_OUTPUT_SOURCE_LINE, DBX_OUTPUT_BRAC, DBX_OUTPUT_NFUN): Likewise.
	(RS6000_ABI_NAME): Define as "linux".
	(SUBSUBTARGET_OVERRIDE_OPTIONS): Set dot_symbols.
	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Select
	ABI_AIX when rs6000_abi_name is "linux" and TARGET_64BIT.
	* config/rs6000/rs6000-protos.h (rs6000_output_function_entry): Decl.
	* config/rs6000/rs6000.c (dot_symbols): New global var.
	(rs6000_output_function_entry): New function, modified for
	!DOT_SYMBOLS..
	(print_operand <case 'z'>): ..extracted from here.
	(rs6000_assemble_visibility): Modify for !DOT_SYMBOLS.
	(rs6000_output_function_epilogue): Likewise.
	(rs6000_elf_declare_function_name): Likewise.
	* config/rs6000/rs6000.h (DOT_SYMBOLS): Define.
	(ASM_WEAKEN_DECL, ASM_OUTPUT_DEF_FROM_DECLS): Modify for !DOT_SYMBOLS.
	* configure.ac (HAVE_LD_NO_DOT_SYMS): Add new AC_DEFINE.
	* configure: Regenerate.
	* config.in: Regenerate.

From-SVN: r86354
 2004-08-21 11:10:00 +09:30
Mark Mitchell
eba6cfb6b5 re PR c++/17121 (Link problem with function-local classes) 
PR c++/17121
	* decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.


	PR c++/17121
	* g++.dg/inherit/local2.C: New test.

From-SVN: r86353
 2004-08-21 01:31:27 +00:00
Joseph Myers
bcf9a914ff re PR c++/17120 (warning: suggest parentheses around assignment used as truth value) 
cp:
	PR c++/17120
	* pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
	MODOP_EXPR.

testsuite:
	* g++.dg/warn/Wparentheses-4.C: New test.

From-SVN: r86351
 2004-08-21 01:19:17 +01:00
GCC Administrator
596cfbb6c0 Daily bump. 
From-SVN: r86349
 2004-08-21 00:16:13 +00:00
Mark Mitchell
0e544c3732 * reload.c (find_reloads_address): Fix thinko in previous change. 
From-SVN: r86345
 2004-08-21 00:04:06 +00:00
Mark Mitchell
0da457fbc3 darwin-longlong.c: Include <stdlib.h>. 
* gcc.dg/darwin-longlong.c: Include <stdlib.h>.
	* gcc.dg/ppc-ldstruct.c: Likewise.
	* gcc.dg/ppc64-abi-2.c: Likewise.

From-SVN: r86344
 2004-08-21 00:02:40 +00:00
Jason Merrill
168aacd938 Makefile.am (/gthr.h): Don't add _GLIBCXX_ to #pragma lines. 
* include/Makefile.am (/gthr.h): Don't add
        _GLIBCXX_ to #pragma lines.
        * include/Makefile.in: Update.

From-SVN: r86343
 2004-08-20 19:52:08 -04:00
Mark Mitchell
14d3dc348e reload.c (find_reloads_address): Reload the sum of a LO_SUM and a CONST_INT. 
* reload.c (find_reloads_address): Reload the sum of a LO_SUM and
	a CONST_INT.

From-SVN: r86342
 2004-08-20 23:34:10 +00:00
Paolo Carlini
0893e22fdd Fix ChangeLog. 
From-SVN: r86341
 2004-08-20 21:17:06 +00:00
Paolo Carlini
00218cb56a PR libstdc++/7219 (continued) 
2004-08-20  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/7219 (continued)
	* include/bits/ios_base.h (class ios_base): Expose Annex D.6
	typedefs by default.
	* testsuite/27_io/types/1.cc: Remove #if _GLIBCXX_DEPRECATED.
	* testsuite/27_io/ios_base/cons/assign_neg.cc: Tweak dg-error
	line number.
	* testsuite/27_io/ios_base/cons/copy_neg.cc: Likewise.

From-SVN: r86340
 2004-08-20 21:14:56 +00:00
Jakub Jelinek
f3b2657c01 re PR rtl-optimization/17099 (Bootstrap failure on powerpc64-redhat-linux) 
PR rtl-optimization/17099
	* combine.c (force_to_mode): Check if inner_mask has any bits set
	outside of GET_MODE (x) instead of op_mode.

	* gcc.c-torture/execute/20040820-1.c: New test.

From-SVN: r86339
 2004-08-20 22:52:22 +02:00
Mark Mitchell
87c2399d89 config.gcc (arm*-*-symbianelf*): Add t-symbian Makefile fragment. 
* config.gcc (arm*-*-symbianelf*): Add t-symbian Makefile
	fragment.
	* config/arm/bpabi.h (RENAME_LIBRARY_SET): Fix typo.
	(SUBTARGET_EXTRA_ASM_SPEC): Pass -meabi=3 to the assembler.
	* config/arm/symbian.h (SUBTARGET_CPU_DEFAULT): Assume ARMV5
	architecture.
	(SUBTARGET_ASM_FLOAT_SPEC): Default to -mfpu=vfp for hard-float
	configurations.
	* config/arm/t-symbian: New file.

From-SVN: r86338
 2004-08-20 20:15:19 +00:00
Mark Mitchell
d2294baa8b config.gcc (arm*-*-symbianelf*): Add t-symbian Makefile fragment. 
* config.gcc (arm*-*-symbianelf*): Add t-symbian Makefile
	fragment.
	* config/arm/bpabi.h (RENAME_LIBRARY_SET): Fix typo.
	(SUBTARGET_EXTRA_ASM_SPEC): Pass -meabi=3 to the assembler.
	* config/arm/symbian.h (SUBTARGET_CPU_DEFAULT): Assume ARMV5
	architecture.
	(SUBTARGET_ASM_FLOAT_SPEC): Default to -mfpu=vfp for hard-float
	configurations.
	* config/arm/t-symbian: New file.

[[Split portion of a mixed commit.]]

From-SVN: r86337.2
 2004-08-20 20:14:54 +00:00
Andrew Pinski
753d0efab0 regrename.c (kill_value_regno): ANSIfy. 
2004-08-20  Andrew Pinski  <apinski@apple.com>

        * regrename.c (kill_value_regno): ANSIfy.

From-SVN: r86336
 2004-08-20 12:37:10 -07:00
Dale Johannesen
627b6fe2df rs6000.c (rs6000_rtx_costs): Improve DIV/MOD. 
2004-08-20  Dale Johannesen  <dalej@apple.com>

        * config/rs6000/rs6000.c (rs6000_rtx_costs): Improve DIV/MOD.

From-SVN: r86334
 2004-08-20 19:07:10 +00:00
Michael Koch
b7d9c3aefe configure.ac: Replaced all AC_TRY_COMPILE macros with AC_COMPILE_IFELSE macros. 
2004-08-20  Michael Koch  <konqueror@gmx.de>

	* configure.ac: Replaced all AC_TRY_COMPILE macros with
	AC_COMPILE_IFELSE macros.

From-SVN: r86333
 2004-08-20 18:20:21 +00:00
Daniel Jacobowitz
d64d5e8085 regrename.c (kill_value_one_regno): Renamed from kill_value_regno. 
* regrename.c (kill_value_one_regno): Renamed from kill_value_regno.
	(kill_value_regno): New function, derived from kill_value.
	(kill_value): Update.
	(copyprop_hardreg_forward_1): Update call to kill_value_regno.

From-SVN: r86332
 2004-08-20 16:53:49 +00:00
Daniel Berlin
af75a7ea82 re PR tree-optimization/17111 (tree check ICE in value_insert_into_set_bitmap on inlining a memcmp-like function) 
2004-08-20  Daniel Berlin  <dberlin@dberlin.org>

	Fix PR tree-optimization/17111
	* tree-ssa-pre.c (create_value_expr_from): Don't change the types
	of non-value_handles.
	(bitmap_set_contains): All constants are in every set.

From-SVN: r86331
 2004-08-20 16:48:00 +00:00
Andreas Tobler
8b84ead6fe gcc_update (self): libjava/configure.in -> configure.ac. 
2004-08-20  Andreas Tobler  <a.tobler@schweiz.ch>

	* gcc_update (self): libjava/configure.in -> configure.ac. Automake
	update done.

From-SVN: r86330
 2004-08-20 18:17:35 +02:00
Nathan Sidwell
0a936b12eb fold-const.c (round_up, round_down): Use build_int_cst. 
* fold-const.c (round_up, round_down): Use build_int_cst.
	Optimize common case.

From-SVN: r86329
 2004-08-20 16:09:00 +00:00
John David Anglin
dd8b67a1a8 atomicity.h (__exchange_and_add, [...]): Add memory barrier to locking asm. 
* cpu/hppa/atomicity.h (__exchange_and_add, __atomic_add): Add memory
	barrier to locking asm.

From-SVN: r86328
 2004-08-20 16:08:49 +00:00
Kriang Lerdsuwanakij
6f4234e9d7 pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION before calling comp_template_args. 
* pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
	before calling comp_template_args.

From-SVN: r86327
 2004-08-20 15:42:29 +00:00
Michael Koch
80d8905ca6 configure.in: Renamed to configure.ac. 
2004-08-20  Michael Koch  <konqueror@gmx.de>

	* configure.in: Renamed to configure.ac.
	* configure.ac: New file.
	* configure, Makefile.in, gcj/Makefile.in, include/Makefile.in
	include/config.h.in, testsuite/Makefile.in: Regenerated.

From-SVN: r86326
 2004-08-20 15:14:18 +00:00