Commits · 708bceb76e088c312d252f394a8585c1e74056e9 · lvzhengyang / riscv-gcc-1

15 Nov, 2008 7 commits

gcc.c (cc1_options): Fix comment. · 708bceb7

	* gcc.c (cc1_options): Fix comment.
ada/
	* gcc-interface/lang-specs.h: Expand -coverage and reorder switches.

From-SVN: r141884

committed Nov 15, 2008

708bceb7 Browse Files

decl.c (gnat_to_gnu_entity): Force constants initialized to a static constant to… · a5b8aacd

decl.c (gnat_to_gnu_entity): Force constants initialized to a static constant to be statically allocated...

	* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Force constants
	initialized to a static constant to be statically allocated even if
	they are of a padding type, provided the original type also has
	constant size.

From-SVN: r141883

committed Nov 15, 2008

a5b8aacd Browse Files

re PR ada/37993 (missing Ada multilib support for darwin) · 4364e851

2008-11-15  Laurent Guerby  <laurent@guerby.net>

	PR ada/37993
	* gcc-interface/Makefile.in: Add multilib handling for x86_64
	on darwin.
	* system-darwin-x86_64.ads: New file.

From-SVN: r141882

committed Nov 15, 2008

4364e851 Browse Files

re PR c++/37561 (Revision 140405 caused g++.old-deja/g++.mike/warn1.C) · b70cef5d

	PR c++/37561
	* c-typeck.c (build_unary_op): Don't call get_unwidened.  Use
	argtype instead of result_type.

	* typeck.c (cp_build_unary_op): Don't call get_unwidened.  Use
	argtype instead of result_type.

	* gcc.dg/pr37561.c: New test.
	* g++.dg/other/increment1.C: New test.

From-SVN: r141881

committed Nov 15, 2008

b70cef5d Browse Files

re PR fortran/37988 (Edit descriptor checking (compile time) for "<Holerith>T)") · 91ddf5a1
```
2008-11-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/37988
	* gfortran.dg/fmt_error_6.f90: New test.

From-SVN: r141880
```
Jerry DeLisle committed Nov 15, 2008
91ddf5a1 Browse Files

re PR fortran/37988 (Edit descriptor checking (compile time) for "<Holerith>T)") · 74657812

2008-11-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/37988
	* io.c (enum format_token): For readability replace FMT_POS with FMT_T,
	FMT_TL, and FMT_TR.  (format_lex): Use new enumerators. (check_format):
	Add check for missing positive integer.

From-SVN: r141879

committed Nov 15, 2008

74657812 Browse Files

Daily bump. · e344d690
```
From-SVN: r141877
```
GCC Administrator committed Nov 15, 2008
e344d690 Browse Files

14 Nov, 2008 20 commits

ira-int.h (struct ira_loop_tree_node): Improve comments for subloop_next/next… · af51c885

ira-int.h (struct ira_loop_tree_node): Improve comments for subloop_next/next and subloops/childen fields.

	* ira-int.h (struct ira_loop_tree_node): Improve comments for
	subloop_next/next and subloops/childen fields.

From-SVN: r141873

committed Nov 14, 2008

af51c885 Browse Files

spu-elf.h (STANDARD_STARTFILE_PREFIX_2): Disable default. · 5800e0a0

	* config/spu/spu-elf.h (STANDARD_STARTFILE_PREFIX_2): Disable default.
	(STANDARD_INCLUDE_DIR): Redefine to "/include".
	(LOCAL_INCLUDE_DIR): Undefine.
	* config/spu/t-spu-elf (NATIVE_SYSTEM_HEADER_DIR): Define.

From-SVN: r141870

committed Nov 14, 2008

5800e0a0 Browse Files

re PR c++/38030 (name-lookup for non-dependent name in template function is wrong) · 8cc99a4d

        PR c++/38030
        * semantics.c (finish_call_expr): Remember the result of
        non-dependent overload resolution.

From-SVN: r141866

committed Nov 14, 2008

8cc99a4d Browse Files

re PR c++/37740 ([C++0x] "foo f{...}" form compiles, but "new foo{...}" one doesn't) · 2d2c68a3
```
        PR c++/37740
        * call.c (build_aggr_conv): Increment i.

From-SVN: r141865
```
Jason Merrill committed Nov 14, 2008
2d2c68a3 Browse Files
re PR middle-end/38004 (g++.dg/vect/pr36648.cc) · 8b047446
```
	PR middle-end/38004
	* g++.dg/vect/pr36648.cc: Check alignment requirement.

From-SVN: r141864
```
Steve Ellcey committed Nov 14, 2008
8b047446 Browse Files
re PR testsuite/38098 (gcc.dg/cpp/subframework1.c -fno-show-column fails on darwin9) · bc0f6c3d
```
2008-11-14  Jack Howarth  <howarth@bromo.med.uc.edu>

	PR testsuite/38098
	* gcc.dg/cpp/subframework1.c: Use -Wno-deprecated.

From-SVN: r141862
```
Jack Howarth committed Nov 14, 2008
bc0f6c3d Browse Files

re PR fortran/38033 (Bounds of a pointer/allocatable array not stabilized) · 993ac38b

2008-10-14  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38033
	* trans-array.c (gfc_trans_create_temp_array): Stabilize the
	'to' expression.
	(gfc_conv_loop_setup): Use the end expression for the loop 'to'
	if it is available.

2008-10-14  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/38033
	* gfortran.dg/array_section_2.f90: New test.

From-SVN: r141861

committed Nov 14, 2008

993ac38b Browse Files

re PR rtl-optimization/37397 (IRA performance impact on SPEC CPU 2K/2006) · 927425df

2008-11-14  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/37397
	* ira-int.h (struct ira_allocno): New member bad_spill_p.
	(ALLOCNO_BAD_SPILL_P): New macro.

	* ira-color.c (push_allocnos_to_stack): Check ALLOCNO_BAD_SPILL_P.

	* ira-build.c (ira_create_allocno): Initialize
	ALLOCNO_BAD_SPILL_P.
	(create_cap_allocno, propagate_allocno_info,
	remove_unnecessary_allocnos): Set up or update
	ALLOCNO_BAD_SPILL_P.
	(update_bad_spill_attribute): New function.
	(ira_build): Call it.

	* ira-costs.c (record_reg_classes): Set up ALLOCNO_BAD_SPILL_P.

From-SVN: r141860

committed Nov 14, 2008

927425df Browse Files

re PR bootstrap/38014 (in-tree gmp and mpfr libraries no longer work) · 487e299b

	PR bootstrap/38014
	PR bootstrap/37923

	Revert:

	2008-10-24  Daniel Jacobowitz  <dan@codesourcery.com>

	* Makefile.tpl (HOST_EXPORTS): Correct CPPFLAGS typo.
	* Makefile.in: Regenerated.

	2008-10-22  Daniel Jacobowitz  <dan@codesourcery.com>

	* Makefile.def (flags_to_pass): Add CPPFLAGS_FOR_BUILD and CPPFLAGS.
	* Makefile.tpl (BUILD_EXPORTS): Set CPPFLAGS.
	(EXTRA_BUILD_FLAGS): Correct typo.  Pass CPPFLAGS.
	(HOST_EXPORTS): Pass CPPFLAGS.
	(CPPFLAGS_FOR_BUILD, CPPFLAGS, CPPFLAGS_FOR_TARGET): Define.
	(LDFLAGS_FOR_TARGET): Initialize from configure script.
	(EXTRA_TARGET_FLAGS): Set CPPFLAGS.
	* Makefile.in, configure: Regenerated.
	* configure.ac: Set CPPFLAGS_FOR_TARGET, LDFLAGS_FOR_TARGET,
	and CPPFLAGS_FOR_BUILD.

From-SVN: r141859

committed Nov 14, 2008

487e299b Browse Files

re PR tree-optimization/38104 (ICE segmentation fault (with -O3 when deref a… · f93bc6f5

re PR tree-optimization/38104 (ICE segmentation fault  (with -O3 when deref a NULL pointer in the code??))

	PR tree-optimization/38104
	* gimplify.c (gimple_regimplify_operands): Add referenced vars
	before calling mark_symbols_for_renaming, not after it.

	* g++.dg/tree-ssa/pr38104.C: New test.

From-SVN: r141857

committed Nov 14, 2008

f93bc6f5 Browse Files

pr37514.c: Remove. · 87deeba6
```
	* gcc.target/sh/pr37514.c: Remove.

From-SVN: r141856
```
Kaz Kojima committed Nov 14, 2008
87deeba6 Browse Files

sh.h (OPTIMIZATION_OPTIONS): Revert last change. · 11cc65d4

	* config/sh/sh.h (OPTIMIZATION_OPTIONS): Revert last change.
	(OVERRIDE_OPTIONS): Likewise.
	* gcc.target/sh/pr37514.c: Remove.

From-SVN: r141855

committed Nov 14, 2008

11cc65d4 Browse Files

re PR testsuite/37517 (gcc.target/i386/quad-sse.c fails with -fPIC) · 6b7c95d3
```
	PR testsuite/37517
	* gcc.target/i386/quad-sse.c: Tighten scan-assembler-not pattern.

From-SVN: r141854
```
Uros Bizjak committed Nov 14, 2008
6b7c95d3 Browse Files

re PR target/36134 (GCC creates suboptimal ASM : usage of ADDA.L where LEA could be used) · 7279bb22

2008-11-14  Maxim Kuvyrkov  <maxim@codesourcery.com>
	    Andrew Stubbs  <ams@codesourcery.com>
	    Gunnar Von Boehn  <gunnar@genesi-usa.com>

	gcc/
	PR target/36134
	* config/m68k/m68k.md (addsi3_5200): Add a new alternative preferring
	the shorter LEA insn over ADD.L where possible.

	gcc/testsuite/
	PR target/36134
	* gcc.target/m68k/pr36134.c: New test.



Co-Authored-By: Andrew Stubbs <ams@codesourcery.com>
Co-Authored-By: Gunnar Von Boehn <gunnar@genesi-usa.com>

From-SVN: r141853

committed Nov 14, 2008

7279bb22 Browse Files

Add missing commit part: · 1da1a268

        * gcc.dg/compat/struct-layout-1.h: Do not include <mmintrin.h> and
        <xmmintrin.h>, define __m64 and __m128 directly.

From-SVN: r141852

committed Nov 14, 2008

1da1a268 Browse Files

configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/Hurd systems... · 4cc115a2

2008-11-14  Thomas Schwinge  <tschwinge@gnu.org>

	* configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/Hurd
	systems, which are assumend to always provide SSP-support in glibc.
	* configure: Regenerate.

From-SVN: r141851

committed Nov 14, 2008

4cc115a2 Browse Files

configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/kFreeBSD, GNU/kNetBSD… · 22f96a0f

configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/kFreeBSD, GNU/kNetBSD systems in the `*-*-linux*' case.

2008-11-14  Thomas Schwinge  <tschwinge@gnu.org>

	* configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/kFreeBSD,
	GNU/kNetBSD systems in the `*-*-linux*' case.
	* configure: Regenerate.

From-SVN: r141850

committed Nov 14, 2008

22f96a0f Browse Files

re PR middle-end/36125 (FAIL: 26_numerics/complex/13450.cc: ICE in… · 04487a2f

re PR middle-end/36125 (FAIL: 26_numerics/complex/13450.cc: ICE in verify_gimple_expr, at tree-cfg.c:3962)

	PR middle-end/36125
	* function.c (gimplify_parameters): For callee copies parameters,
	move TREE_ADDRESSABLE flag from the PARM_DECL to the local copy.

	* gcc.c-torture/compile/pr36125.c: New test.

From-SVN: r141848

committed Nov 14, 2008

04487a2f Browse Files

re PR c++/37932 (narrowing conversion with -std=c++0x) · 2d727f75

        PR c++/37932
        * typeck2.c (process_init_constructor_record): Update bitfield
        handling.
        (check_narrowing): Update bitfield handling, print source type.

From-SVN: r141843

committed Nov 13, 2008

2d727f75 Browse Files

Daily bump. · 03c715aa
```
From-SVN: r141841
```
GCC Administrator committed Nov 14, 2008
03c715aa Browse Files

13 Nov, 2008 13 commits

re PR target/28102 (GNU Hurd bootstrap error: 'OPTION_GLIBC' undeclared) · 3328a3b7

2008-11-13  Thomas Schwinge  <tschwinge@gnu.org>

	PR target/28102
	* config.gcc (*-*-gnu*): Move Alpha parts into the `alpha*-*-gnu*', x86
	parts into the `i[34567]86-*-linux*' and parts that are independent of
	the processor architecture into the `*-*-linux*' cases.
	(*-*-linux*): Consider `linux.opt' only for Linux-based configurations.
	* config/i386/gnu.h (GLIBC_DYNAMIC_LINKER): Redefine.
	(TARGET_OS_CPP_BUILTINS, LINK_SPEC): Don't redefine.
	[TARGET_LIBC_PROVIDES_SSP] (TARGET_THREAD_SSP_OFFSET): Undefine.
	* config/gnu.h (NO_IMPLICIT_EXTERN_C): Don't redefine.
	(HURD_TARGET_OS_CPP_BUILTINS): Don't define, but instead...
	(LINUX_TARGET_OS_CPP_BUILTINS): Redefine.

From-SVN: r141838

committed Nov 14, 2008

3328a3b7 Browse Files

* testsuite/ChangeLog: Add missing ChangeLog entry. · ab70111b
```
From-SVN: r141837
```
Uros Bizjak committed Nov 13, 2008
ab70111b Browse Files

loongson-muldiv-1.c: New test. · ffe6ff66

gcc/testsuite/
	* gcc.target/mips/loongson-muldiv-1.c: New test.
	* gcc.target/mips/loongson-muldiv-2.c: Likewise.

From-SVN: r141836

committed Nov 13, 2008

ffe6ff66 Browse Files

loongson.md (<u>div<mode>3, [...]): New patterns. · 1a0f175d

gcc/
2008-11-13  Ruan Beihong  <ruanbeihong@gmail.com>

	* config/mips/loongson.md (<u>div<mode>3, <u>mod<mode>3): New patterns.
	* config/mips/loongson2ef.md (ls2_imult): Handle imul3nc.
	(ls2_idiv): Likewise idiv3.
	(ls2_prefetch): New reservation.
	* config/mips/mips.h (ISA_HAS_PREFETCH): Add TARGET_LOONGSON_2EF.
	* config/mips/mips.md (type): Add imul3nc and idiv3.
	(length): Handle idiv3.
	(any_mod): New code_iterator.
	(u): Handle MOD and UMOD.
	(mul<mode>3): Generate mul<mode>3_mul3_ls2ef on Loongson targets.
	(prefetch): Handle TARGET_LOONGSON_2EF.

From-SVN: r141835

committed Nov 13, 2008

1a0f175d Browse Files

* id.po: New. · a0daa811
```
From-SVN: r141831
```
Joseph Myers committed Nov 13, 2008
a0daa811 Browse Files
re PR libgomp/37938 (libgomp testsuite failures on ia64-linux) · 8b159eea
```
	PR libgomp/37938
	* config/linux/ia64/mutex.h: New.

From-SVN: r141830
```
Steve Ellcey committed Nov 13, 2008
8b159eea Browse Files

re PR debug/27017 (Debug information for static local class members are not emitted) · 2db56bbc

	PR c++/27017
	* dwarf2out.c (prune_unused_types_walk_local_classes): New function.
	(prune_unused_types_walk): Call it for non-perennial local classes.
	Set die_mark to 2 if recursing on children.  If die_mark is 1 on
	entry, just set it to 2 and recurse on children, don't walk attributes
	again.

	* g++.dg/debug/dwarf2/localclass1.C: New test.
	* g++.dg/debug/dwarf2/localclass2.C: New test.

From-SVN: r141829

committed Nov 13, 2008

2db56bbc Browse Files

c-common.c (warn_about_parentheses): Add missing whitespace · a231ffe5
```
in warning.

From-SVN: r141826
```
Martin Michlmayr committed Nov 13, 2008
a231ffe5 Browse Files

struct-layout-1_generate.c (dg-options): Add -mno-mmx for i?86-*-* and x86_64-*-* targets · b1f80fe1

	* gcc.dg/compat/struct-layout-1_generate.c (dg-options): Add -mno-mmx
	for i?86-*-* and x86_64-*-* targets
	* g++.dg/compat/struct-layout-1_generate.c (dg-options): Add
	-fno-common for *-*-darwin* *-*-mingw32* *-*-cygwin* targets.

From-SVN: r141825

committed Nov 13, 2008

b1f80fe1 Browse Files

invoke.texi: Document --fix-cortex-m3. · 5fd42423

2008-11-13  Paul Brook  <paul@codesourcery.com>

	gcc/
	* doc/invoke.texi: Document --fix-cortex-m3.
	* config/arm/arm.c (arm_override_options): Set fix_cm3_ldrd if
	Cortex-M3 cpu is selected.
	(output_move_double): Avoid overlapping base register and first
	destination register when fix_cm3_ldrd.
	* config/arm/arm.opt: Add mfix-cortex-m3-ldrd.

From-SVN: r141822

committed Nov 13, 2008

5fd42423 Browse Files

decl.c (gnat_to_gnu_entity): Turn Ada Pure on subprograms back into GCC CONST when... · 255e5b04

        ada/
        * gcc-interface/decl.c (gnat_to_gnu_entity) <case E_Function>:
        Turn Ada Pure on subprograms back into GCC CONST when eh constructs
        are explicit to the middle-end.  Tidy.

        testsuite/
        * gnat.dg/test_raise_from_pure.adb: Adjust to match revised intent.
        * gnat.dg/wrap_raise_from_pure.ad[bs]: Remove.
        * gnat.dg/handle_raise_from_pure.adb: New test.

From-SVN: r141821

committed Nov 13, 2008

255e5b04 Browse Files

re PR bootstrap/38100 (gcc fails to compile with (undefined symbol) gimple_check_failed error) · cea094ed

	PR bootstrap/38100
	* gimple.h (gimple_range_check_failed): Remove prototype.
	* gimple.c (gimple_check_failed): Don't check GCC_VERSION
	in guarding #if.
	(gimple_range_check_failed): Removed.

From-SVN: r141820

committed Nov 13, 2008

cea094ed Browse Files

Fix ChangeLog entry: · f42ab145

	PR debug/27574
	* cgraph.h: New abstract_and_needed member to struct cgraph_node.
	* cgraphunit.c (cgraph_analyze_functions): Flag abstract functions
	- which clones are reachable - as "abstract and needed".
	* cgraph.c (cgraph_release_function_body):  If a node is
	"abstract and needed", do not release its DECL_INITIAL() content
	that will be needed to emit debug info.

From-SVN: r141819

committed Nov 13, 2008

f42ab145 Browse Files