Commits · 58af97fcf8115014a1de4b6030a733d707a00d74 · lvzhengyang / riscv-gcc-1

05 Nov, 2008 3 commits

re PR middle-end/37943 ([graphite] ICE : in build_graphite_scops, at graphite.c:1823) · 58af97fc

2008-11-05  Tobias Grosser  <grosser@fim.uni-passau.de>

	PR middle-end/37943

	* graphite.c (scopdet_basic_block_info): Fix loops with multiple
	exits and conditions.
	* testsuite/gcc.dg/graphite/pr37943.c: New.

From-SVN: r141598

committed Nov 05, 2008

58af97fc Browse Files

re PR libstdc++/24803 ([c++0x] reference_wrapper and pointers to member functions) · a28a65ec

	PR libstdc++/24803
	PR libstdc++/37351
	* include/tr1_impl/functional (result_of,reference_wrapper): Update
	to use C++0x features.
	* testsuite/20_util/function_objects/return_types/result_of.cc: New.
	* testsuite/20_util/function_objects/return_types/result_of_neg.cc:
	New.
	* testsuite/20_util/function_objects/return_types/result_of_ref.cc:
	New.
	* testsuite/20_util/reference_wrapper/24803.cc: Uncomment FIXMEs.

From-SVN: r141596

committed Nov 05, 2008

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Daily bump. · efca48a3
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From-SVN: r141594
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GCC Administrator committed Nov 05, 2008
efca48a3 Browse Files

04 Nov, 2008 11 commits

MAINTAINERS (Write after approval): Add myself. · 3e9899ac

2008-11-04  Thomas Schwinge  <tschwinge@gnu.org>

	* MAINTAINERS (Write after approval): Add myself.

From-SVN: r141591

committed Nov 05, 2008

3e9899ac Browse Files

re PR fortran/37597 (internal procedure fails to access host-associated module procedure) · 50d6ceda

2008-11-04  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/37597
        * parse.c (gfc_fixup_sibling_symbols ): Fixup contained, even
	when symbol not found.

2008-11-04  Paul Thomas  <pault@gcc.gnu.org>

        PR fortran/37597
        * gfortran.dg/host_assoc_call_5.f90: New test.

From-SVN: r141588

committed Nov 04, 2008

50d6ceda Browse Files

re PR c/35430 (ICE with complex arithmetic) · ead51d36

	PR c/35430
	* c-common.c (warn_for_sign_compare): For complex result_type
	use component's type.

	* gcc.dg/pr35430.c: New test.
	* g++.dg/warn/Wsign-compare-2.C: New test.

Co-Authored-By: Andrew Pinski <andrew_pinski@playstation.sony.com>

From-SVN: r141587

committed Nov 04, 2008

ead51d36 Browse Files

* print-tree.c (print_node): Use code instead of TREE_CODE (node). · d2bd0052
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From-SVN: r141586
```
Jakub Jelinek committed Nov 04, 2008
d2bd0052 Browse Files
print-tree.c (print_node): Don't print DECL_INITIAL for PARM_DECL. · 83371ec7
```
	* print-tree.c (print_node): Don't print DECL_INITIAL
	for PARM_DECL.

From-SVN: r141585
```
Jakub Jelinek committed Nov 04, 2008
83371ec7 Browse Files

re PR c/37106 (ICE with -fpic or -fPIC: in mems_in_disjoint_alias_sets_p, at alias.c:278) · cbc19f39

	PR c/37106
	* c-common.c (parse_optimize_options): Save and restore
	flag_strict_aliasing around decode_options call.

	* gcc.dg/pr37106-1.c: New test.
	* gcc.dg/pr37106-2.c: New test.

From-SVN: r141584

committed Nov 04, 2008

cbc19f39 Browse Files

re PR libgomp/37935 (omp_set_schedule not documented in libgomp.texi) · 5c6ed53a

2008-11-04  Tobias Burnus  <burnus@net-b.de>

        PR libgomp/37935
        * libgomp.texi (Runtime library routines, environment
        * variables):
        Update for OpenMP version 3.0.

From-SVN: r141583

committed Nov 04, 2008

5c6ed53a Browse Files

configure.ac: Fix typo. · d793c2a5
```
        * configure.ac: Fix typo.
        * configure: Rebuild.

From-SVN: r141580
```
David Edelsohn committed Nov 04, 2008
d793c2a5 Browse Files

driver-i386.c (enum vendor_signatures): New enum. · 4d947823

	* config/i386/driver-i386.c (enum vendor_signatures): New enum.
	(host_detect_local_cpu): Use it instead of casted strings to
	compare vendor signatures.

From-SVN: r141579

committed Nov 04, 2008

4d947823 Browse Files

re PR target/37989 (PR37528 fix broke --disable-shared on mingw32) · 20358adc

2008-11-03  Mikael Pettersson  <mikpe@it.uu.se>

        PR target/37989
	* config/i386/mingw32.h (REAL_LIBGCC_SPEC): Only add libgcc_s.a
	or libgcc_eh.a to spec if ENABLE_SHARED_LIBGCC.

From-SVN: r141575

committed Nov 04, 2008

20358adc Browse Files

Daily bump. · 47b70790
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From-SVN: r141572
```
GCC Administrator committed Nov 04, 2008
47b70790 Browse Files

03 Nov, 2008 23 commits

* gcc.target/mips/dsp-ctrl.c: New test. · a72bd667
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From-SVN: r141569
```
Chao-ying Fu committed Nov 03, 2008
a72bd667 Browse Files

mips.c (mips_conditional_register_usage): Handle the DSP control register. · 1e27273f

        * config/mips.c (mips_conditional_register_usage):  Handle the
        DSP control register.
        * doc/extend.texi: Document the DSP control register.

From-SVN: r141568

committed Nov 03, 2008

1e27273f Browse Files

re PR libfortran/37839 (st_parameter_dt has unwanted padding, is out of sync with compiler) · f61d4b67

	* gfortran.dg/f2003_io_1.f03: XFAIL until PR37839 is fixed.
	* gfortran.dg/f2003_io_4.f03: Ditto.
	* gfortran.dg/f2003_io_5.f03: Ditto.
	* gfortran.dg/f2003_io_6.f03: Ditto.
	* gfortran.dg/f2003_io_7.f03: Ditto.

From-SVN: r141566

committed Nov 03, 2008

f61d4b67 Browse Files

re PR testsuite/37241 (FAIL: g++.dg/abi/key2.C) · 38db79a6

	PR testsuite/37241
	* g++.dg/abi/key2.C: Adjust regexps to allow __ZTV1f and __ZTI1f
	sharing one .section directive.

From-SVN: r141565

committed Nov 03, 2008

38db79a6 Browse Files

re PR target/37812 (Invalid mnemonic 'lvlx') · f7790b41

	PR target/37812
	* gcc.target/powerpc/altivec_check.h (altivec_cell_check): Abort
	if __PPU__ isn't defined.
	* lib/target-supports.exp (check_effective_target_powerpc_ppu_ok):
	New.
	* gcc.target/powerpc/altivec-cell-8.c: Use powerpc_ppu_ok.

From-SVN: r141564

committed Nov 03, 2008

f7790b41 Browse Files

omp-low.c (expand_omp_for_generic): If iter_type has different precision than… · c6ff4493

omp-low.c (expand_omp_for_generic): If iter_type has different precision than type and type is a pointer type...

	* omp-low.c (expand_omp_for_generic): If iter_type has different
	precision than type and type is a pointer type, cast n1 and n2
	first to an integer type with the same precision as pointers
	and only afterwards to iter_type.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r141563

committed Nov 03, 2008

c6ff4493 Browse Files

arm.md (UNSPEC_PIC_BASE): Update documentation. · f9bd1a89

gcc/
	* config/arm/arm.md (UNSPEC_PIC_BASE): Update documentation.
	(UNSPEC_GOTSYM_OFF): New unspec.
	(pic_add_dot_plus_four): Simplify the UNSPEC_PIC_BASE operands.
	(pic_add_dot_plus_eight): Likewise.
	(tls_load_dot_plus_eight): Likewise.  Update peephole2.
	* config/arm/thumb2.md (pic_load_dot_plus_four): Simplify the
	UNSPEC_PIC_BASE operands.
	* config/arm/arm.c (arm_load_pic_register): Use UNSPEC_GOTSYM_OFF.
	(arm_output_addr_const_extra): Handle it.

From-SVN: r141560

committed Nov 03, 2008

f9bd1a89 Browse Files

i386.c (classify_argument): Promote partial integer class to full integer class if... · dffda765

	* config/i386/i386.c (classify_argument) <ARRAY_TYPE>: Promote partial
	integer class to full integer class if the offset is not word-aligned.

From-SVN: r141559

committed Nov 03, 2008

dffda765 Browse Files

re PR rtl-optimization/37782 (Stage2 ada compiler miscompiled) · 5b31bbab

2008-11-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR rtl-opt/37782
        * loop-doloop.c (doloop_modify): Add from_mode argument that says what
        mode count is in.
        (doloop_optimize): Update call to doloop_modify.

From-SVN: r141558

committed Nov 03, 2008

5b31bbab Browse Files

* tree-sra.c (bitfield_overlaps_p): Fix oversight. · 2d8d91a8
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From-SVN: r141556
```
Eric Botcazou committed Nov 03, 2008
2d8d91a8 Browse Files

re PR other/37463 (All Solaris/x86 eh tests fail) · e73da78e

	PR other/37463
	* configure.ac (gcc_cv_ld_ro_rw_mix): Move before
	gcc_cv_as_cfi_directive.
	(gcc_cv_as_cfi_directive) [*-*-solaris*]: Check if linker supports
	merging read-only and read-write sections or assembler emits
	read-write .eh_frame sections.
	* configure: Regenerate.

From-SVN: r141555

committed Nov 03, 2008

e73da78e Browse Files

Revert: · e1ece9f1

	2008-10-31  Nathan Froyd  <froydnj@codesourcery.com>

	* config/rs6000/rs6000.c (no_global_regs_above): Fix precedence
	problem.
	(rs6000_emit_prologue): Invert logic.
	* config/rs6000/rs6000.md (*save_gpregs_<mode>): Use explicit
	(reg:P 11) instead of match_operand.
	(*save_fpregs_<mode>): Likewise.
	(*restore_gpregs_<mode>): Likewise.
	(*return_and_restore_gpregs_<mode>): Likewise.
	(*return_and_restore_fpregs_<mode>): Likewise.
	* config/rs6000/spe.md (*save_gpregs_spe): Use explicit
	(reg:P 11) insted of match_operand.
	(*restore_gpregs_spe): Likewise.
	(*return_and_restore_gpregs_spe): Likewise.

From-SVN: r141554

committed Nov 03, 2008

e1ece9f1 Browse Files

Correct ChangeLog entry for revision r141440 and remove white spaces. · 40bd5720
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From-SVN: r141553
```
H.J. Lu committed Nov 03, 2008
40bd5720 Browse Files

re PR tree-optimization/37684 ([graphite] basic block containing VDEF of a… · 669540aa

re PR tree-optimization/37684 ([graphite] basic block containing VDEF of a scalar does not dominate basic block containing VUSE of the same scalar)

2008-11-03  Harsha Jagasia  <harsha.jagasia@amd.com>

	PR tree-optimization/37684
	* gcc.dg/graphite/pr37684.c: New.
	* graphite.c (exclude_component_ref): New.
	(is_simple_operand): Call exclude_component_ref.

From-SVN: r141551

committed Nov 03, 2008

669540aa Browse Files

re PR bootstrap/36908 (bootstrap forever with BOOT_CFLAGS="-O2 -ftree-loop-distribution") · 2b8aee8e

2008-11-03  Sebastian Pop  <sebastian.pop@amd.com>

	PR tree-optimization/36908
	* testsuite/gcc.dg/tree-ssa/pr36908.c: New.
	* tree-loop-distribution.c (number_of_rw_in_rdg): New.
	(number_of_rw_in_partition): New.
	(partition_contains_all_rw): New.
	(ldist_gen): Do not distribute when one of the partitions
	contains all the memory operations.

From-SVN: r141550

committed Nov 03, 2008

2b8aee8e Browse Files

cfghooks.c (split_block): Set BB_IRREDUCIBLE_LOOP and EDGE_IRREDUCIBLE_LOOP. · ede7cba0

2008-11-03  Sebastian Pop  <sebastian.pop@amd.com>

	* cfghooks.c (split_block): Set BB_IRREDUCIBLE_LOOP and
	EDGE_IRREDUCIBLE_LOOP.

From-SVN: r141549

committed Nov 03, 2008

ede7cba0 Browse Files

bfin.c (bfin_optimize_loop): Properly handle case where we have one entry point… · f4c59f4f

bfin.c (bfin_optimize_loop): Properly handle case where we have one entry point in the loop which isn't the head.

	* config/bfin/bfin.c (bfin_optimize_loop): Properly handle case
	where we have one entry point in the loop which isn't the head.

From-SVN: r141548

committed Nov 03, 2008

f4c59f4f Browse Files

re PR tree-optimization/37573 (gcc-4.4 regression: incorrect code generation… · da4b6efc

re PR tree-optimization/37573 (gcc-4.4 regression: incorrect code generation with -O1 -ftree-vectorize)

2008-11-03  Richard Guenther  <rguenther@suse.de>

	PR middle-end/37573
	* tree-data-ref.c (split_constant_offset_1): Fix tuplification.

	* gcc.c-torture/execute/pr37573.c: New testcase.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r141547

committed Nov 03, 2008

da4b6efc Browse Files

locale_facets.tcc (num_get<>::do_get(iter_type, iter_type, ios_base&,… · 2a81fe20

locale_facets.tcc (num_get<>::do_get(iter_type, iter_type, ios_base&, ios_base::iostate&, bool&): Tidy.

2008-11-03  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/locale_facets.tcc (num_get<>::do_get(iter_type,
	iter_type, ios_base&, ios_base::iostate&, bool&): Tidy.
	* testsuite/22_locale/num_get/get/char/37958.cc: Extend.
	* testsuite/22_locale/num_get/get/wchar_t/37958.cc: Likewise.

From-SVN: r141546

committed Nov 03, 2008

2a81fe20 Browse Files

re PR middle-end/37858 (ICE when "-fdump-ipa-all -dv" is used) · 6f1fe305

	PR middle-end/37858
	* passes.c (execute_one_pass): Don't look at cfun->curr_properties
	for ipa and simple ipa passes.

	* gcc.dg/pr37858.c: New test.

From-SVN: r141545

committed Nov 03, 2008

6f1fe305 Browse Files

re PR fortran/37821 (gfortran is ignoring #includes with the syntax <file.h>) · 0ee1b105

2008-11-03  Tobias Burnus  <burnus@net-b.de>

        PR fortran/37821
        * cpp.c (gfc_cpp_add_include_path): Use BRACKET.
        * scanner.c (add_path_to_list): Argument to add at head.
          (gfc_add_include_path): Add new argument.
          (gfc_add_intrinsic_modules_path) Update call.
          (load_file): Print filename/line in the error message.
        * gfortran.h (gfc_add_include_path): Update prototype.
        * options.c (gfc_post_options,gfc_handle_module_path_options,
          gfc_handle_option): Update call.
        * lang-spec.h (F951_OPTIONS): Don't insert include path twice.

        * arith.c (arith_error): Add -fno-range-error to the message.

2008-11-03  Tobias Burnus  <burnus@net-b.de>

        PR fortran/37821
        * gfortran.dg/include_4.f90: New.
        * gfortran.dg/include_5.f90: New.
        * gfortran.dg/include_4.inc: New.

From-SVN: r141544

committed Nov 03, 2008

0ee1b105 Browse Files

re PR fortran/37445 (Host-associated proc not found if same-name generic is use-associated) · 67cec813

2008-11-03  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/37445
	* resolve.c (resolve_actual_arglist ): Correct comparison of
	FL_VARIABLE with e->expr_type.
	(resolve_call): Check that host association is correct.
	(resolve_actual_arglist ): Remove return is old_sym is use
	associated.  Only reparse expression if old and new symbols
	have different types.

	PR fortran/PR35769
	* resolve.c (gfc_resolve_assign_in_forall): Change error to a
	warning.

2008-11-03  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/37445
	* gfortran.dg/host_assoc_call_3.f90: New test.
	* gfortran.dg/host_assoc_call_4.f90: New test.
	* gfortran.dg/host_assoc_function_4.f90: New test.

From-SVN: r141543

committed Nov 03, 2008

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Daily bump. · 15426fdc
```
From-SVN: r141541
```
GCC Administrator committed Nov 03, 2008
15426fdc Browse Files

02 Nov, 2008 3 commits

re PR ada/37977 (Missing ada multilib support for s390x) · 358ef7fb

2008-11-02  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	PR target/37977
	* gcc-interface/Makefile.in: Add multilib handling for
	s390-linux and s390x-linux.

From-SVN: r141537

committed Nov 02, 2008

358ef7fb Browse Files

* id.po: Update. · ca4df3b4
```
From-SVN: r141535
```
Joseph Myers committed Nov 02, 2008
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re PR tree-optimization/37542 (PRE doesn't simplify during phi-translation) · 40f64141

2008-11-02  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/37542
	* tree-ssa-pre.c (fully_constant_expression): Handle more cases.
	* tree-ssa-sccvn.c (vn_get_expr_for): Fix typo.
	(vn_nary_op_lookup_stmt): Adjust for unary reference trees.
	(vn_nary_op_insert_stmt): Likewise.
	(visit_use): Likewise.

	* gcc.dg/tree-ssa/ssa-pre-22.c: New testcase.
	* gcc.c-torture/compile/20081101-1.c: Likewise.

From-SVN: r141534

committed Nov 02, 2008

40f64141 Browse Files