Commits · 48f036062aa6f463436a79f58fa300eab4e0547f · lvzhengyang / riscv-gcc-1

04 Mar, 2009 11 commits

graphite.c (nb_reductions_in_loop): Update simple_iv arguments. · 48f03606
```
	* graphite.c (nb_reductions_in_loop): Update simple_iv arguments.

From-SVN: r144627
```
Zdenek Dvorak committed Mar 04, 2009
48f03606 Browse Files

re PR tree-optimization/39362 (ICE failing to coalesce ab SSA names) · b505e785

2009-03-04  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/39362
	* tree-ssa-sccvn.c (visit_use): Stores and copies from SSA_NAMEs
	that occur in abnormal PHIs should be varying.

	* g++.dg/torture/pr39362.C: New testcase.

From-SVN: r144626

committed Mar 04, 2009

b505e785 Browse Files

add DR note · b78ef3ee
```
From-SVN: r144619
```
Jason Merrill committed Mar 04, 2009
b78ef3ee Browse Files

re PR c++/9634 ([DR224] Injected class name as qualifier should not make the name dependent) · 1cb801bc

        PR c++/9634
        PR c++/29469
        PR c++/29607
        * decl.c (make_typename_type): Do look inside currently open classes.
        * parser.c (cp_parser_lookup_name): Likewise.
        (cp_parser_template_name): Likewise.
        * pt.c (dependent_scope_p): New function.
        * cp-tree.h: Declare it.
        * class.c (currently_open_class): Return fast if T isn't a class.

Co-Authored-By: Giovanni Bajo <giovannibajo@gcc.gnu.org>

From-SVN: r144618

committed Mar 04, 2009

1cb801bc Browse Files

tree-scalar-evolution.c (analyze_scalar_evolution_in_loop): Extend comments. · f017bf5e

	* tree-scalar-evolution.c (analyze_scalar_evolution_in_loop):
	Extend comments.
	(simple_iv):  Take loop as an argument instead of statement.
	* tree-scalar-evolution.h (simple_iv): Declaration changed.
	* tree-ssa-loop-niter.c (number_of_iterations_exit): Update calls
	to simple_iv.
	* tree-ssa-loop-ivopts.c (determine_biv_step, find_givs_in_stmt_scev):
	Ditto.
	* tree-parloops.c (loop_parallel_p, canonicalize_loop_ivs): Ditto.
	* matrix-reorg.c (analyze_transpose): Ditto.
	* tree-data-ref.c (dr_analyze_innermost): Ditto.
	* tree-vect-analyze.c (vect_analyze_data_refs): Ditto.
	* tree-predcom.c (ref_at_iteration): Ditto.
	* tree-ssa-loop-prefetch.c (idx_analyze_ref): Ditto.

From-SVN: r144615

committed Mar 04, 2009

f017bf5e Browse Files

re PR testsuite/39357 (gcc.dg/vect/vect-iv-6.c) · 79c09787

	PR testsuite/39357
	* gcc.dg/vect-iv-6.c (dg-require-effective-target): Change from
	vect_int to vect_int_mult.

From-SVN: r144614

committed Mar 04, 2009

79c09787 Browse Files

re PR tree-optimization/39358 (Wrong aliasing warning with lists) · 6a66f28e

2009-03-04  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/39358
	* tree-ssa-structalias.c (do_sd_constraint): Fix check for
	escaped_id and callused_id.
	(solve_graph): Likewise.

	* g++.dg/warn/Wstrict-aliasing-bogus-escape-2.C: New testcase.
	* g++.dg/warn/Wstrict-aliasing-bogus-escape-3.C: Likewise.

From-SVN: r144602

committed Mar 04, 2009

6a66f28e Browse Files

* es.po: Update. · c0de2907
```
From-SVN: r144600
```
Joseph Myers committed Mar 04, 2009
c0de2907 Browse Files

re PR tree-optimization/39339 (SRA miscompilation of vte) · 57e454ee

2009-03-04  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/39339
	* tree-sra.c (try_instantiate_multiple_fields): Make it
	no longer ICE on the above.

	* gcc.c-torture/execute/pr39339.c: New testcase.

From-SVN: r144598

committed Mar 04, 2009

57e454ee Browse Files

emit-rtl.c (adjust_address_1): Reduce offset to a signed value that fits within Pmode. · a6fe9ed4

	* emit-rtl.c (adjust_address_1): Reduce offset to a signed value
	that fits within Pmode.

testsuite:
	* gcc.c-torture/compile/20090303-1.c,
	gcc.c-torture/compile/20090303-2.c: New tests.

From-SVN: r144595

committed Mar 04, 2009

a6fe9ed4 Browse Files

Daily bump. · dd7d0a4f
```
From-SVN: r144594
```
GCC Administrator committed Mar 04, 2009
dd7d0a4f Browse Files

03 Mar, 2009 12 commits

* es.po: Update. · a6776c90
```
From-SVN: r144591
```
Joseph Myers committed Mar 03, 2009
a6776c90 Browse Files
re PR middle-end/10109 (documentation of target macro LIBCALL_VALUE) · dc672951
```
	PR middle-end/10109
	* tm.texi (LIBCALL_VALUE): Update description.

From-SVN: r144586
```
Steve Ellcey committed Mar 03, 2009
dc672951 Browse Files
re PR middle-end/34443 (The GCC manual about section variable attribute is incorrect) · 8b9d598f
```
	PR middle-end/34443
	* doc/extend.texi (section): Update description.

From-SVN: r144582
```
Steve Ellcey committed Mar 03, 2009
8b9d598f Browse Files

re PR tree-optimization/39345 (ICE in copy_tree_body_r, at tree-inline.c:1020) · 13e4e36e

2009-03-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR middle-end/39345
	* tree-inline.c (remapped_type): New.
	(can_be_nonlocal): Call remapped_type instead of remap_type.

From-SVN: r144581

committed Mar 03, 2009

13e4e36e Browse Files

Cleanup new JDK directory support in GCJ. · 6eaf85d0

2009-03-03  Andrew John Hughes  <ahughes@redhat.com>

	* Makefile.am:
	Remove dangling src.zip and javac symlinks.
	Fix java.security symlink to use toolexeclibdir
	as classpath/resource/Makefile.am does.
	* Makefile.in,
	* configure: Regenerated.
	* configure.ac: Drop hard-coded prefix,
	thus removing sdk_dir and making jre_dir="jre".
	Map x86_64 to amd64 as used by OpenJDK.
	* gcj/Makefile.in,
	* include/Makefile.in,
	* testsuite/Makefile.in: Regenerated.

From-SVN: r144576

committed Mar 03, 2009

6eaf85d0 Browse Files

re PR fortran/39354 (bad codegen for openmp atomics (Intel64 Fortran logical ops)) · 067dd3c9

	PR fortran/39354
	* gimplify.c (goa_stabilize_expr): Handle tcc_comparison,
	TRUTH_ANDIF_EXPR and TRUTH_ORIF_EXPR.

	* gfortran.dg/gomp/pr39354.f90: New test.

From-SVN: r144575

committed Mar 03, 2009

067dd3c9 Browse Files

re PR tree-optimization/39272 (-D_FORTIFY_SOURCE=2 no longer warns with new glibc headers) · 9bd9f738

2009-03-03  Richard Guenther  <rguenther@suse.de>

	PR middle-end/39272
	* tree.c (tree_nonartificial_location): New function.
	* tree.h (tree_nonartificial_location): Declare.
	* builtins.c (expand_builtin_memory_chk): Provide location
	of the call location for artificial function pieces.
	(maybe_emit_chk_warning): Likewise.
	(maybe_emit_sprintf_chk_warning): Likewise.
	(maybe_emit_free_warning): Likewise.
	* expr.c (expand_expr_real_1): Likewise.

From-SVN: r144573

committed Mar 03, 2009

9bd9f738 Browse Files

re PR tree-optimization/39343 (Wrong result for __builtin_object_size (x, 1)) · f07049c8

	PR tree-optimization/39343
	* tree-ssa-ccp.c (maybe_fold_offset_to_address): Don't check if
	COMPONENT_REF t has ARRAY_TYPE.

	* gcc.dg/pr39343.c: New test.

From-SVN: r144571

committed Mar 03, 2009

f07049c8 Browse Files

re PR tree-optimization/39248 (FAIL: gcc.dg/vect/vect-complex-1.c) · fc0ffad7

	PR tree-optimization/39248
	* gcc.dg/vect/vect-complex-1.c: Add attribute aligned
	to the arrays.
	* gcc.dg/vect/vect-iv-6.c: Don't expect to fail to vectorize
	on targets without vector misalignment support.
	* lib/target-supports.exp 
	(check_effective_target_vect_short_mult): Add 
	check_effective_target_arm32.

From-SVN: r144569

committed Mar 03, 2009

fc0ffad7 Browse Files

re PR middle-end/39335 (ICE in GCC 4.4 with -O[123] -floop-interchange) · 7d4fba4a

2009-03-02  Sebastian Pop  <sebastian.pop@amd.com>

	PR middle-end/39335
	* tree-parloops.c (canonicalize_loop_ivs): Call fold_convert
	when the type precision of the induction variable should be
	larger than the type precision of nit.
	(gen_parallel_loop): Update use of canonicalize_loop_ivs.
	* graphite.c (graphite_loop_normal_form): Same.
	* tree-flow.h (canonicalize_loop_ivs): Update declaration.

	* testsuite/gcc.dg/graphite/pr39335_1.c: New.
	* testsuite/gcc.dg/graphite/pr39335.c: New.

From-SVN: r144564

committed Mar 03, 2009

7d4fba4a Browse Files

fix ChangeLog date · 10fc64a7
```
From-SVN: r144561
```
Bruce Korb committed Mar 03, 2009
10fc64a7 Browse Files
Daily bump. · 39512b9e
```
From-SVN: r144560
```
GCC Administrator committed Mar 03, 2009
39512b9e Browse Files

02 Mar, 2009 9 commits

i386.md (ST?_REG, MM?_REG): New constants. · 78168632

	* config/i386/i386.md (ST?_REG, MM?_REG): New constants.
	(*call_1_rex64_ms_sysv): Use named constants instead of magic
	numbers to describe clobbbered registers.
	(*call_value_0_rex64_ms_sysv): Ditto.
	* config/i386/mmx.md (emms): Ditto.
	(femms): Ditto.

From-SVN: r144554

committed Mar 02, 2009

78168632 Browse Files

mips.c (mips_mdebug_abi_name): Fix the handling of ABI_64. · 63553059
```
gcc/
	* config/mips/mips.c (mips_mdebug_abi_name): Fix the handling
	of ABI_64.

From-SVN: r144552
```
Richard Sandiford committed Mar 02, 2009
63553059 Browse Files

spu.c (TARGET_SECTION_TYPE_FLAGS): Define. · 500a1f85

	* config/spu/spu.c (TARGET_SECTION_TYPE_FLAGS): Define.
	(spu_section_type_flags): New function.

From-SVN: r144550

committed Mar 02, 2009

500a1f85 Browse Files

pthread4.cc: Move... · 33b4155d

2009-03-02  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/thread/pthread4.cc: Move...
	* testsuite/21_strings/basic_string/pthread4.cc: ...here.
	* testsuite/thread/pthread5.cc: Move...
	* testsuite/23_containers/list/pthread5.cc: ...here.
	* testsuite/thread/pthread6.cc: Move...
	* testsuite/23_containers/map/pthread6.cc: ...here.
	* testsuite/thread/pthread7-rope.cc: Move...
	* testsuite/ext/rope/pthread7-rope.cc: ...here.
	* testsuite/thread/guard.cc: Move...
	* testsuite/18_support/pthread_guard.cc: ...here.
	* testsuite/thread/18185.cc: Move...
	* testsuite/21_strings/basic_string/pthread18185.cc: ...here.
	* testsuite/thread/pthread1.cc: Move...
	* testsuite/23_containers/list/pthread1.cc: ...here.
	* testsuite/thread/pthread2.cc: Move...
	* testsuite/27_io/basic_ofstream/pthread2.cc: ...here.
	* testsuite/thread/pthread3.cc: Move...
	* testsuite/27_io/basic_ostringstream/pthread3.cc: ...here.

	* testsuite/libstdc++-dg/conformance.exp: Remove thread directory.
	* testsuite/thread: Remove.

From-SVN: r144547

committed Mar 02, 2009

33b4155d Browse Files

pthread4.cc: Move... · 48a3a45a

2009-03-02  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/thread/pthread4.cc: Move...
	* testsuite/21_strings/basic_string/pthread4.cc: ...here.
	* testsuite/thread/pthread5.cc: Move...
	* testsuite/23_containers/list/pthread5.cc: ...here.
	* testsuite/thread/pthread6.cc: Move...
	* testsuite/23_containers/map/pthread6.cc: ...here.
	* testsuite/thread/pthread7-rope.cc: Move...
	* testsuite/ext/rope/pthread7-rope.cc: ...here.
	* testsuite/thread/guard.cc: Move...
	* testsuite/18_support/pthread_guard.cc: ...here.
	* testsuite/thread/18185.cc: Move...
	* testsuite/21_strings/basic_string/pthread18185.cc: ...here.
	* testsuite/thread/pthread1.cc: Move...
	* testsuite/23_containers/list/pthread1.cc: ...here.
	* testsuite/thread/pthread2.cc: Move...
	* testsuite/27_io/basic_ofstream/pthread2.cc: ...here.
	* testsuite/thread/pthread3.cc: Move...
	* testsuite/27_io/basic_ostringstream/pthread3.cc: ...here.

From-SVN: r144546

committed Mar 02, 2009

48a3a45a Browse Files

return-4.c: Scan andl/andq instead of andl. · 0f07d576

2009-03-02  H.J. Lu  <hongjiu.lu@intel.com>

	* gcc.target/i386/stackalign/return-4.c: Scan andl/andq instead
	of andl.
	* gcc.target/i386/stackalign/return-5.c: Likewise.
	* gcc.target/i386/stackalign/return-6.c: Likewise.

From-SVN: r144544

committed Mar 02, 2009

0f07d576 Browse Files

i386.h (CONDITIONAL_REGISTER_USAGE): Do not copy reg_class_contents of FLOAT_REGS into a temporary. · 962aae34
```
	* config/i386/i386.h (CONDITIONAL_REGISTER_USAGE): Do not copy
	reg_class_contents of FLOAT_REGS into a temporary.

From-SVN: r144542
```
Uros Bizjak committed Mar 02, 2009
962aae34 Browse Files

re PR middle-end/39318 (internal compiler error: verify_stmts failed) · 6dfb529c

2009-03-02  Richard Guenther  <rguenther@suse.de>
            Ira Rosen  <irar@il.ibm.com>

	PR tree-optimization/39318
	* tree-vect-transform.c (vectorizable_call): Transfer the EH region
	information to the vectorized statement.


Co-Authored-By: Ira Rosen <irar@il.ibm.com>

From-SVN: r144541

committed Mar 02, 2009

6dfb529c Browse Files

Daily bump. · cbf92fc2
```
From-SVN: r144538
```
GCC Administrator committed Mar 02, 2009
cbf92fc2 Browse Files

01 Mar, 2009 8 commits

Fix latest entry. · 67901d32
```
From-SVN: r144534
```
Eric Botcazou committed Mar 01, 2009
67901d32 Browse Files

i386.h (CONDITIONAL_REGISTER_USAGE): Use defined names instead of magic… · 434426d2

i386.h (CONDITIONAL_REGISTER_USAGE): Use defined names instead of magic constants for REX SSE registers.

        * config/i386/i386.h (CONDITIONAL_REGISTER_USAGE): Use defined
        names instead of magic constants for REX SSE registers.

From-SVN: r144533

committed Mar 01, 2009

434426d2 Browse Files

i386.h (CONDITIONAL_REGISTER_USAGE): Do not shadow "i" variable. · 6b5629db
```
	* config/i386/i386.h (CONDITIONAL_REGISTER_USAGE): Do not
	shadow "i" variable.

From-SVN: r144532
```
Uros Bizjak committed Mar 01, 2009
6b5629db Browse Files

re PR tree-optimization/39331 (OpenMP and return-slot-optimization generate invalid gimple) · 14e5b285

2009-03-01  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/39331
	* omp-low.c (lower_send_shared_vars): Do not receive new
	values for the reference of DECL_BY_REFERENCE parms or results.

From-SVN: r144531

committed Mar 01, 2009

14e5b285 Browse Files

Fix long lines. · f4ea99bd
```
From-SVN: r144530
```
Eric Botcazou committed Mar 01, 2009
f4ea99bd Browse Files

re PR debug/39267 (gdb testsuite regressions) · 526d73ab


	PR debug/39267
	* tree.h (BLOCK_NONLOCALIZED_VARS, BLOCK_NUM_NONLOCALIZED_VARS,
	BLOCK_NONLOCALIZED_VAR): New macros.
	(tree_block): Add nonlocalized_vars.
	* dwarf2out.c (gen_formal_parameter_die, gen_variable_die, gen_decl_die): Add
	origin argument; allow generation of die with origin at hand only.
	(gen_member_die, gen_type_die_with_usage, force_decl_die,
	declare_in_namespace, gen_namescpace_die, dwarf2out_decl): Update use of gen_*.
	(gen_block_die): Fix checking for unused blocks.
	(process_scope_var): Break out from .... ; work with origins only.
	(decls_for_scope) ... here; process nonlocalized list.
	(dwarf2out_ignore_block): Look for nonlocalized vars.
	* tree-ssa-live.c (remove_unused_scope_block_p): Look for nonlocalized vars.
	(dump_scope_block): Dump them.
	* tree-inline.c (remap_decls): Handle nonlocalized vars.
	(remap_block): Likewise.
	(can_be_nonlocal): New predicate.
	(copy_bind_expr, copy_gimple_bind): Update use of remap_block.

From-SVN: r144529

committed Mar 01, 2009

526d73ab Browse Files

backport: Support GNU/kOpenSolaris. · 7a9d3fe8

	Backport from git Libtool:

	2009-01-19  Robert Millan  <rmh@aybabtu.com>
	Support GNU/kOpenSolaris.
	* libltdl/m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER)
	(_LT_CHECK_MAGIC_METHOD, _LT_COMPILER_PIC, _LT_LINKER_SHLIBS)
	(_LT_LANG_CXX_CONFIG) [kopensolaris*-gnu]: Recognize
	GNU/kOpenSolaris.

libjava/classpath/
	* configure: Regenerate.

libjava/
	* configure: Regenerate.

libssp/
	* configure: Regenerate.

libobjc/
	* configure: Regenerate.

libstdc++-v3/
	* configure: Regenerate.

libgfortran/
	* configure: Regenerate.

boehm-gc/
	* configure: Regenerate.

gcc/
	* configure: Regenerate.

libmudflap/
	* configure: Regenerate.

zlib/
	* configure: Regenerate.

libffi/
	* configure: Regenerate.

libgomp/
	* configure: Regenerate.

From-SVN: r144527

committed Mar 01, 2009

7a9d3fe8 Browse Files

optc-gen.awk: No need to duplicate option flags twice. · a16d1645

gcc/
	* optc-gen.awk: No need to duplicate option flags twice.
	Reuse help texts for duplicate options which do not have
	any.

From-SVN: r144526

committed Mar 01, 2009

a16d1645 Browse Files