mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2025-03-20 03:10:26 +08:00
Code Issues Packages Projects Releases Wiki Activity
67,258 Commits 73 Branches 201 Tags
Commit Graph

67258 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Mike Stump
de2ab0ca8b rs6000.c (rs6000_emit_prologue): Use 5 nops, instead of 4. 
* config/rs6000/rs6000.c (rs6000_emit_prologue): Use 5 nops,
        instead of 4.

From-SVN: r97871
 2005-04-08 23:30:23 +00:00
Hans-Peter Nilsson
797e15eb88 re PR rtl-optimization/20466 (Missed invalidation of known memory contents in flow2...) 
PR rtl-optimization/20466
	* flow.c (invalidate_mems_from_set): Handle a MEM by checking it
	for overlap of the address of each list member.
	(mark_set_1): Call invalidate_mems_from_set for MEMs too.

From-SVN: r97870
 2005-04-08 23:21:07 +00:00
Hans-Peter Nilsson
69ea8c65c9 re PR rtl-optimization/20466 (Missed invalidation of known memory contents in flow2...) 
PR rtl-optimization/20466
	* gcc.c-torture/execute/pr20466-1.c: New test.

From-SVN: r97869
 2005-04-08 23:18:32 +00:00
Kelley Cook
0cb7f060b2 acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Define _GLIBCXX_ASM_SYMVER. 
2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>

	* acinclude.m4 (GLIBCXX_ENABLE_SYMVERS): Define _GLIBCXX_ASM_SYMVER.
	* acconfig.h: Delete file.
	* Makefile.in, acinclude.m4, configure: Regenerate.

From-SVN: r97868
 2005-04-08 23:09:32 +00:00
Mike Stump
ad6aaeb698 * config/darwin.c (indirect_data): Fix typo in strncmp logic. 
From-SVN: r97866
 2005-04-08 22:53:31 +00:00
Mike Stump
b5969637ac Fix typo. 
From-SVN: r97862
 2005-04-08 22:00:58 +00:00
Kelley Cook
42dedaee7c linkage.m4 (GLIBCXX_MAYBE_UNDERSCORED_FUNCS): New macro. 
2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>

	* linkage.m4 (GLIBCXX_MAYBE_UNDERSCORED_FUNCS): New macro.
	(GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_1,
	GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_2,
	GLIBCXX_CHECK_MATH_DECL_AND_LINKAGE_3,
	GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1,
	GLIBCXX_CHECK_STDLIB_DECL_AND_LINKAGE_2): Use it.
	(GLIBCXX_CHECK_MATH_SUPPORT): Delete obsolete comment.
	* acconfig.h: Delete redundant macros.
	* config.h.in, configure: Regenerate.

From-SVN: r97861
 2005-04-08 21:54:31 +00:00
Kelley Cook
3df45831d7 linkage.m4 (GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1): Eliminate a subshell and if test fails... 
2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>

	* linkage.m4 (GLIBCXX_CHECK_MATH_DECLS_AND_LINKAGES_1): Eliminate
	a subshell and if test fails, test for same functions with
	leading underscore.
	(GLIBCXX_CHECK_MATH_SUPPORT): Eliminate seperate checks for _funcs.
	* configure: Regenerate.

From-SVN: r97860
 2005-04-08 21:29:13 +00:00
Mark Mitchell
d411365616 re PR c++/20905 (confuses unrelated type name with instance name) 
PR c++/20905
	* parser.c (cp_parser_type_specifier_seq): Add is_condition
	parameter.
	(cp_parser_new_type_id): Pass it.
	(cp_parser_condition): Likewise.
	(cp_parser_conversion_type_id): Likewise.
	(cp_parser_type_id): Likewise.
	(cp_parser_type_specifier_seq): In a condition, do not allow
	invalid type-specifier combinations.
	(cp_parser_exception_declaration): Adjust call to
	cp_parser_type_specifier_seq.

	PR c++/20905
	* g++.dg/parse/cond2.C: New test.

From-SVN: r97857
 2005-04-08 21:13:57 +00:00
Mark Mitchell
12af7ba340 re PR c++/20145 (template "class has virtual functions ... " is not suppressed with -isystem) 
* cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
	* cp-tree.h (struct tinst_level): Add in_system_header_p.
	(TINST_IN_SYSTEM_HEADER_P): New macro.
	(make_tinst_level): Remove.
	* pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
	the instantiated class.
	(push_tinst_level): Do not use make_tinst_level.  Set
	TINST_IN_SYSTEM_HEADER_P.
	(pop_tinst_level): Likewise.
	(instantiate_class_template): Set in_system_header.
	(instantiate_pending_templates): Likewise.
	* tree.c (make_tinst_level): Remove.

	PR c++/20145
	* g++.dg/warn/Wdtor1.C: New test.

From-SVN: r97854
 2005-04-08 19:39:59 +00:00
Eric Botcazou
01d87b6f3d backspace.c (unformatted_backspace): Do not dereference the pointer to the stream. 
* io/backspace.c (unformatted_backspace): Do not dereference
	the pointer to the stream.

From-SVN: r97851
 2005-04-08 19:07:54 +00:00
Kazu Hirata
9ff7d88e0f * c-common.h (C_ARTIFICIAL_STRING_P): Remove. 
From-SVN: r97849
 2005-04-08 18:47:40 +00:00
Diego Novillo
f55e72cef7 * match.c (gfc_match_arithmetic_if): Declare static. 
From-SVN: r97846
 2005-04-08 14:05:38 -04:00
Danny Smith
1ae4835877 re PR libstdc++/20806 (basic_filebuf::xsgetn() fails with text mode and DOS line endings and large buffers) 
2005-04-08  Danny Smith  <dannysmith@users.sourceforge.net>
	    Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/20806
	* config/os/mingw32/os_defines.h: Define
	_GLIBCXX_HAVE_DOS_BASED_FILESYSTEM.
	* config/os/newlib/os_defines.h: Likewise, for __CYGWIN__.
	* include/bits/fstream.tcc (basic_filebuf<>::showmanyc()):
	Use it.
	(basic_filebuf<>::xsgetn(_CharT*, streamsize)): Likewise.

Co-Authored-By: Paolo Carlini <pcarlini@suse.de>

From-SVN: r97842
 2005-04-08 17:31:33 +00:00
Kazu Hirata
db77171de4 genattrtab.c (attr_desc): Remove negative_ok and unsigned_p. 
* genattrtab.c (attr_desc): Remove negative_ok and unsigned_p.
	(check_attr_value, write_attr_get, write_expr_attr_cache,
	find_attr, make_internal_attr): Don't reference negative_ok or
	unsigned_p.
	* genattrtab.h (ATTR_NEGATIVE_OK, ATTR_UNSIGNED,
	ATTR_FUNC_UNITS, ATTR_BLOCKAGE): Remove.
	(ATTR_STATIC): Adjust the value.

From-SVN: r97841
 2005-04-08 17:20:15 +00:00
Kazu Hirata
54c1f9206d * tree.h (STRIP_MAIN_TYPE_NOPS): Remove. 
From-SVN: r97840
 2005-04-08 17:13:31 +00:00
Kazu Hirata
df696025bc * function.h (nonlocal_labels): Remove. 
From-SVN: r97839
 2005-04-08 17:12:03 +00:00
Kazu Hirata
bdad3e2df6 function.h (function): Remove instrument_entry_exit. 
* function.h (function): Remove instrument_entry_exit.
	(current_function_instrument_entry_exit): Remove.

From-SVN: r97838
 2005-04-08 17:10:37 +00:00
Kazu Hirata
5acbdd12d9 function.c (push_function_context_to): Don't set contains_functions. 
* function.c (push_function_context_to): Don't set
	contains_functions.
	* function.h (function): Remove contains_functions.
	(current_function_contains_functions): Remove.

From-SVN: r97837
 2005-04-08 17:09:20 +00:00
Kazu Hirata
da25d93e46 * c-tree.h (C_LANG_TREE_NODE_CHAIN_NEXT): Remove. 
From-SVN: r97836
 2005-04-08 17:07:49 +00:00
Ulrich Weigand
937d85bac5 * config/s390/tpf.h (ASM_SPEC): Define. 
From-SVN: r97832
 2005-04-08 16:59:40 +00:00
Kazu Hirata
e7e094467b tree-flow.h: Remove the prototype for redirect_immediate_uses. 
* tree-flow.h: Remove the prototype for
	redirect_immediate_uses.
	(TDFA_USE_OPS, TDFA_USE_VOPS): Remove.

From-SVN: r97830
 2005-04-08 15:32:38 +00:00
Richard Earnshaw
b4a58f80ff arm.c (arm_const_double_by_parts): New function. 
* arm.c (arm_const_double_by_parts): New function.
	* arm-protos.h (arm_const_double_by_parts): Add prototype.
	* arm.md (define_split for 64-bit constants): Add another one.

From-SVN: r97828
 2005-04-08 13:34:27 +00:00
Andrew MacLeod
3623aa7017 tree-ssa-operands.c (correct_use_link): Remove linear scan. 
2005-04-08  Andrew MacLeod  <amacleod@redhat.com>

	* tree-ssa-operands.c (correct_use_link): Remove linear scan.

From-SVN: r97827
 2005-04-08 13:09:26 +00:00
Kaveh R. Ghazi
627aa08ae9 * system.h: Revert last change. 
From-SVN: r97826
 2005-04-08 11:23:32 +00:00
Francois-Xavier Coudert
43e1c5f720 re PR fortran/17229 (parser confused by arithmetic if inside an if) 
PR fortran/17229

	* match.c (gfc_match_arithmetic_if): New function to match an
	arithmetic IF statement.
	(gfc_match_if): Use gfc_match_arithmetic_if to match an
	arithmetic IF statement embedded in a simple IF statement.

	* gfortran.dg/pr17229.f: New test.

From-SVN: r97825
 2005-04-08 10:56:59 +00:00
Richard Sandiford
66beb87a64 * config/xtensa/xtensa.h (target_flags, MASK_NO_FUSED_MADD) 
(MASK_CONST16, TARGET_NO_FUSED_MADD, TARGET_CONST16)
	(TARGET_SWITCHES): Delete.
	* config/xtensa/xtensa.c (TARGET_DEFAULT_TARGET_FLAGS): Define.
	* config/xtensa/xtensa.md (muladdsf3, mulsubsf3): Check
	TARGET_FUSED_MADD instead of !TARGET_NO_FUSED_MADD.
	* config/xtensa/xtensa.opt: New file.

From-SVN: r97822
 2005-04-08 07:57:27 +00:00
Ben Elliston
1a269cbb57 fp-bit.c: Include L_mul_tf in #endif comment. 
* config/fp-bit.c: Include L_mul_tf in #endif comment.
	* config/fp-bit.h: Tidy comments.

From-SVN: r97819
 2005-04-08 11:51:00 +10:00
Kelley Cook
bffc79099a acconfig.h: Sort the bottom section. 
2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>

	* acconfig.h: Sort the bottom section.
	* config.h.in: Regenerate.

From-SVN: r97818
 2005-04-08 01:23:25 +00:00
Kelley Cook
2d5feb1680 acconfig.h: Remove redundant HAVE_FLOAT_H. 
2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>

	* acconfig.h: Remove redundant HAVE_FLOAT_H.
	* config.h.in: Regenerate.

From-SVN: r97817
 2005-04-08 01:05:01 +00:00
Kaveh R. Ghazi
d502f210b9 system.h: Poison PARAMS. 
* system.h: Poison PARAMS.

java:
	* java-tree.h: Don't use PARAMS().

From-SVN: r97816
 2005-04-08 01:02:59 +00:00
Kelley Cook
3a24bf5d16 configure.ac: Create template for PACKAGE and VERSION. 
2005-04-08  Kelley Cook  <kcook@gcc.gnu.org>

	* configure.ac: Create template for PACKAGE and VERSION.
	Update comment on how to regenerate file.  Update minimum
	automake version to 1.9.3.
	* acconfig.h: Remove PACKAGE and VERSION.
	* aclocal.m4, configure, Makefile.in, po/Makefile.in,
	src/Makefile.in, include/Makefile.in, libmath/Makefile.in,
	testsuite/Makefile.in, config.h.in: Regenerate.

From-SVN: r97815
 2005-04-08 00:59:08 +00:00
GCC Administrator
1f251bcebe Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r97813.2
 2005-04-08 00:16:18 +00:00
Mike Stump
67999712dc Revert last patch for more testing. 
From-SVN: r97810
 2005-04-07 23:42:42 +00:00
Mike Stump
0ceeebd306 * configure: Regenerate. 
From-SVN: r97809
 2005-04-07 23:27:57 +00:00
Mike Stump
b937d91625 * libtool.m4: Update AC_LIBTOOL_SYS_MAX_CMD_LEN bits from upstream. 
From-SVN: r97808
 2005-04-07 23:26:05 +00:00
Mike Stump
085e30b7b0 * mf-runtime.h: Add libmudflap copyright clause. 
From-SVN: r97807
 2005-04-07 22:51:01 +00:00
Richard Sandiford
80529cc0d0 * config/vax/vax.h (target_flags, MASK_UNIX_ASM, MASK_VAXC_ALIGNMENT) 
(MASK_G_FLOAT, TARGET_UNIX_ASM, TARGET_VAXC_ALIGNMENT, TARGET_G_FLOAT)
	(TARGET_SWITCHES): Delete.
	* config/vax/vax.c (TARGET_DEFAULT_TARGET_FLAGS): Override default.
	* config/vax/vax.opt: New file.

From-SVN: r97805
 2005-04-07 21:44:58 +00:00
Andrew Pinski
e87045f3ae re PR libfortran/20766 ([darwin] - run time error when calling fortran subroutine from c) 
2005-04-07  Andrew Pinski  <pinskia@physics.uc.edu>

        PR libfortran/20766
        * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
        "-Wl,-single_module".
        * configure: Regenerate.
        * Makefile.am (libgfortran_la_LDFLAGS): Add extra_ldflags_libgfortran.
        * Makefile.in: Regenerate.

From-SVN: r97804
 2005-04-07 14:06:27 -07:00
Per Bothner
e87047c6af class.c (push_class): By default, suppress debug output. 
* class.c (push_class): By default, suppress debug output.
	(finish_class): Enable debug output for classes we're emitting.

From-SVN: r97797
 2005-04-07 12:12:53 -07:00
Laurent GUERBY
ad9945b50e Makefile.in: Add make ifeq define for hppa linux tasking support. 
* Makefile.in: Add make ifeq define for hppa linux tasking support.
	* system-hpux.ads: Define Signed_Zeros to be True.
	* system-linux-hppa.ads, s-osinte-linux-hppa.ads: New files.

Co-Authored-By: John David Anglin <dave.anglin@nrc-cnrc.gc.ca>

From-SVN: r97796
 2005-04-07 19:07:41 +00:00
Steven G. Kargl
c908c7683d tiny_1.f90: New test. 
* gfortran.dg/tiny_1.f90: New test.
* gfortran.dg/tiny_2.f90: New test.

From-SVN: r97795
 2005-04-07 18:59:56 +00:00
Daniel Berlin
773168c774 tree-ssa-dse.c (dse_optimize_stmt): Fix incorrect comment. 
2005-04-07  Daniel Berlin  <dberlin@dberlin.org>

	* tree-ssa-dse.c (dse_optimize_stmt): Fix incorrect comment.

From-SVN: r97793
 2005-04-07 18:38:03 +00:00
Steven G. Kargl
01ae893012 simplify.c (gfc_simplify_exponent): Fix exponent(tiny(x)) 
From-SVN: r97792
 2005-04-07 18:26:37 +00:00
Ian Lance Taylor
03359b57f4 iq2000.h (DONT_ACCESS_GBLS_AFTER_EPILOGUE): Don't define. 
* config/iq2000/iq2000.h (DONT_ACCESS_GBLS_AFTER_EPILOGUE): Don't
	define.
	* config/mips/mips.h (DONT_ACCESS_GBLS_AFTER_EPILOGUE): Likewise.
	* config/sparc/sparc.h (DONT_ACCESS_GBLS_AFTER_EPILOGUE):
	Likewise.

From-SVN: r97790
 2005-04-07 18:04:43 +00:00
Kazu Hirata
ab7983139d tree-ssa-sink.c (nearest_common_dominator_of_uses): Consider all immediate uses in PHI nodes. 
* tree-ssa-sink.c (nearest_common_dominator_of_uses): Consider
	all immediate uses in PHI nodes.

From-SVN: r97788
 2005-04-07 16:31:07 +00:00
Andrew Haley
53b42091b9 gcj.texi: Correct gcj-dbtool instructions. 
2005-04-07  Andrew Haley  <aph@redhat.com>

        * gcj.texi: Correct gcj-dbtool instructions.

From-SVN: r97787
 2005-04-07 15:48:02 +00:00
Thomas Koenig
20d2747710 eor_1.f90: Fix dg-do run line 
2005-04-07  Thomas Koenig  <Thomas.Koenig@online.de>

	* gfortran.dg/eor_1.f90:  Fix dg-do run line
	* gfortran.dg/open_new.f90:  Fix dg-do run line

From-SVN: r97784
 2005-04-07 15:11:59 +00:00
Thomas Koenig
e865b6f732 MAINTAINERS (Write After Approval): Add myself. 
2005-04-04  Thomas Koenig  <Thomas.Koenig@online.de>

	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r97782
 2005-04-07 14:55:40 +00:00
Thomas Koenig
bbbe24672f MAINTAINERS (Write After Approval): Add myself. 
2005-05-07  Thomas Koenig  <Thomas.Koenig@online.de>

	* MAINTAINERS (Write After Approval):  Add myself.

From-SVN: r97781
 2005-04-07 14:34:16 +00:00