Commits · 0e7e3cb8362764bdabd4c9a23ea09f9a04fc3e9a · lvzhengyang / riscv-gcc-1

07 Feb, 2010 9 commits

* es.po: Update. · 0e7e3cb8
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From-SVN: r156577
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Joseph Myers committed Feb 07, 2010
0e7e3cb8 Browse Files
* es.po, nl.po: Update. · 0055bc14
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From-SVN: r156576
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Joseph Myers committed Feb 07, 2010
0055bc14 Browse Files
re PR debug/42991 (cfgexpand.c:2487: Conditional jump or move depends on uninitialised value(s)) · 997ac87b
```
2010-02-07  Richard Guenther  <rguenther@suse.de>

	PR middle-end/42991
	* expr.c (get_inner_reference): Always initialize *pbitsize.

From-SVN: r156575
```
Richard Guenther committed Feb 07, 2010
997ac87b Browse Files

re PR tree-optimization/42956 (internal compiler error: Segmentation fault with -O1) · cb6b911a

2010-02-07  Richard Guenther  <rguenther@suse.de>

	PR middle-end/42956
	* gimplify.c (gimple_fold_indirect_ref): Avoid generating
	new ARRAY_REFs on variable size element or minimal index arrays.
	Complete.
	* tree-ssa-loop-ivopts.c (find_interesting_uses_address): Use
	gimple_fold_indirect_ref.

	* gcc.c-torture/compile/pr42956.c: New testcase.

From-SVN: r156571

committed Feb 07, 2010

cb6b911a Browse Files

stl_pair.h (pair<>::pair(_U1&&, const _T2&), [...]): Revert to… · f41e0f10

stl_pair.h (pair<>::pair(_U1&&, const _T2&), [...]): Revert to std::is_convertible, basing on DR 811.

2010-02-07  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/stl_pair.h (pair<>::pair(_U1&&, const _T2&),
	pair<>::pair(const _T1&, _U2&&), pair<>::pair(_U1&&, _U2&&)):
	Revert to std::is_convertible, basing on DR 811.

From-SVN: r156570

committed Feb 07, 2010

f41e0f10 Browse Files

re PR libfortran/42742 (Handle very large format strings correctly) · 791e8c9c
```
2010-02-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/42742
	* gfortran.dg/fmt_cache_2.f: New test.

From-SVN: r156569
```
Jerry DeLisle committed Feb 07, 2010
791e8c9c Browse Files

re PR libfortran/42742 (Handle very large format strings correctly) · 6c076a6c

2010-02-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/42742
	* io/format.c (reset_fnode_counters): Use the correct pointer to the
	head of the fnode list. (parse_format): Remove previous hack that set
	limit on size of format string for caching.

From-SVN: r156568

committed Feb 07, 2010

6c076a6c Browse Files

Remove empy entry. · e8583d3a
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From-SVN: r156561
```
H.J. Lu committed Feb 06, 2010
e8583d3a Browse Files
Daily bump. · 833bbd0e
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From-SVN: r156560
```
GCC Administrator committed Feb 07, 2010
833bbd0e Browse Files

06 Feb, 2010 18 commits

re PR libstdc++/42989 (operator= for rvalue reference for wstring disappears in… · 75a631c5

re PR libstdc++/42989 (operator= for rvalue reference for wstring disappears in libstdc++.so.6.0.14)

2010-02-06  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/42989
	* config/abi/pre/gnu.ver: Fix wstring move assignment operator typo.

From-SVN: r156556

committed Feb 06, 2010

75a631c5 Browse Files

re PR libstdc++/27340 (valarray uses __cos which may conflict with libm functions) · 54f38225

2010-02-06  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/27340
	* include/bits/valarray_before.h: Uglify the structs wrapping
	cmath functions differently, eg, _Cos instead of __cos.
	* include/bits/valarray_after.h: Adjust.

From-SVN: r156555

committed Feb 06, 2010

54f38225 Browse Files

read_no_eor.f90: New test. · 9d3b08c6

2010-02-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* gfortran.dg/read_no_eor.f90: New test.

From-SVN: r156553

committed Feb 06, 2010

9d3b08c6 Browse Files

re PR tree-optimization/42637 ([graphite] wrong code for -floop-interchange… · 28f9f145

re PR tree-optimization/42637 ([graphite] wrong code for -floop-interchange -ftree-loop-distribution)

Fix PR42637.

2010-02-05  Sebastian Pop  <sebastian.pop@amd.com>
	    Konrad Trifunovic  <konrad.trifunovic@inria.fr>

	PR middle-end/42637
	* graphite-dependences.c (build_lexicographical_constraint): Return
	a union of dependence polyhedra.
	(dependence_polyhedron_1): Adapt for build_lexicographical_constraint.

	* testsuite/gcc.dg/graphite/block-0.c: Enable runtime check.  XFAILed.
	* testsuite/gcc.dg/graphite/block-4.c: Same.
	* testsuite/gcc.dg/graphite/block-7.c: Same.
	* testsuite/gcc.dg/graphite/interchange-12.c: Same.
	* testsuite/gcc.dg/graphite/interchange-mvt.c: Same.
	* testsuite/gfortran.dg/graphite/interchange-1.f: XFAILed.
	* testsuite/gfortran.dg/graphite/interchange-3.f90: XFAILed.
	* testsuite/gfortran.dg/graphite/run-id-1.f: New testcase for PR42637.

Co-Authored-By: Konrad Trifunovic <konrad.trifunovic@inria.fr>

From-SVN: r156552

committed Feb 06, 2010

28f9f145 Browse Files

Do not FAIL in miscompiled runtime tests. · 4d0bf08b

2010-02-03  Sebastian Pop  <sebastian.pop@amd.com>

	* testsuite/gcc.dg/graphite/interchange-12.c: Return 0 to avoid
	the execution check to FAIL.  This testcase is miscompiled by Graphite
	and the check should be re-enabled.
	* testsuite/gcc.dg/graphite/interchange-mvt.c: Same.
	* testsuite/gcc.dg/graphite/block-0.c: Same.
	* testsuite/gcc.dg/graphite/block-4.c: Same.
	* testsuite/gcc.dg/graphite/block-7.c: Same.

From-SVN: r156551

committed Feb 06, 2010

4d0bf08b Browse Files

Fix testsuite. · 54cf8879

2010-02-03  Sebastian Pop  <sebastian.pop@amd.com>

	* testsuite/gcc.dg/graphite/interchange-mvt.c: Un-XFAILed.
	* testsuite/gcc.dg/graphite/scop-0.c: Fix spaces.
	* testsuite/gfortran.dg/graphite/block-1.f90: Rewrite expected output.
	* testsuite/gfortran.dg/graphite/block-2.f: Same.
	* testsuite/gfortran.dg/graphite/block-3.f90: Same.
	* testsuite/gfortran.dg/graphite/block-4.f90: Same.
	* testsuite/gfortran.dg/graphite/interchange-1.f: Un-XFAILed.
	* testsuite/gfortran.dg/graphite/interchange-3.f90: Un-XFAILed.

From-SVN: r156550

committed Feb 06, 2010

54cf8879 Browse Files

Correct the lexicographical function, add debug_pddr. · b5eb099f

2010-02-03  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-dependences.c (new_poly_ddr): Initialize PDDR_KIND and
	PDDR_ORIGINAL_SCATTERING_P.
	(pddr_is_empty): Rewritten.
	(print_dependence_polyhedron_layout): New.
	(print_pddr): New.
	(debug_pddr): New.
	(build_alias_set_powerset): Moved up.
	(poly_drs_may_alias_p): Moved up.
	(lexicographically_gt_p): Removed.
	(build_lexicographically_gt_constraint): Renamed
	build_lexicographical_constraint, reimplemented.
	(dependence_polyhedron_1): Simplified parameters.
	(dependence_polyhedron): Same.  Keep along empty PDDRs
	to make efficient use of the cache.
	(reduction_dr_p): Compute the PBBs don't pass them as parameters.
	(graphite_legal_transform_dr): Rewritten.
	(graphite_legal_transform_bb): Pass fewer arguments to
	graphite_legal_transform_dr.
	(graphite_carried_dependence_level_k): Simplified implementation.
	(dot_original_deps_stmt_1): Call dependence_polyhedron.
	(dot_transformed_deps_stmt_1): Same.
	(dot_original_deps): Same.
	(dot_transformed_deps): Same.
	* graphite-dependences.h (struct poly_ddr): Added a new field
	original_scattering_p.
	(PDDR_ORIGINAL_SCATTERING_P): New.
	(print_pddr): Declared.
	(debug_pddr): Declared.
	* graphite-ppl.c: Clarify comment.
	* sese.h (print_gimple_bb): Removed unused declaration.
	(debug_gbb): Same.

From-SVN: r156549

committed Feb 06, 2010

b5eb099f Browse Files

Add runtime tests for interchange and blocking. · 64630e61

2010-02-03  Sebastian Pop  <sebastian.pop@amd.com>

	* testsuite/g++.dg/graphite/graphite.exp: Rewritten.
	* testsuite/gcc.dg/graphite/graphite.exp: Rewritten.
	* testsuite/gfortran.dg/graphite/graphite.exp: Rewritten.
	* gcc/testsuite/gcc.dg/graphite/block-0.c: Added runtime test.
	* testsuite/gcc.dg/graphite/block-1.c: Same.
	* testsuite/gcc.dg/graphite/block-3.c: Same.
	* testsuite/gcc.dg/graphite/block-4.c: Same.
	* testsuite/gcc.dg/graphite/block-5.c: Same.
	* testsuite/gcc.dg/graphite/block-6.c: Same.
	* testsuite/gcc.dg/graphite/block-7.c: Same.
	* testsuite/gcc.dg/graphite/interchange-0.c: Same.
	* testsuite/gcc.dg/graphite/interchange-1.c: Same.
	* testsuite/gcc.dg/graphite/interchange-10.c: Same.
	* testsuite/gcc.dg/graphite/interchange-11.c: Same.
	* testsuite/gcc.dg/graphite/interchange-12.c: Same.
	* testsuite/gcc.dg/graphite/interchange-2.c: Same.
	* testsuite/gcc.dg/graphite/interchange-3.c: Same.
	* testsuite/gcc.dg/graphite/interchange-4.c: Same.
	* testsuite/gcc.dg/graphite/interchange-5.c: Same.
	* testsuite/gcc.dg/graphite/interchange-6.c: Same.
	* testsuite/gcc.dg/graphite/interchange-7.c: Same.
	* testsuite/gcc.dg/graphite/interchange-8.c: Same.
	* testsuite/gcc.dg/graphite/interchange-9.c: Same.
	* testsuite/gcc.dg/graphite/interchange-mvt.c: Same.
	* testsuite/gcc.dg/graphite/run-id-2.c: Remove useless dg-do run.

From-SVN: r156548

committed Feb 06, 2010

64630e61 Browse Files

Make calls to dot run in background. · 4c8f3c48

2010-01-22  Ramakrishna Upadrasta <Ramakrishna.Upadrasta@inria.fr>

	* graphite-scop-detection.c (dot_all_scops): Make calls to dot run in
	  background.

From-SVN: r156547

committed Feb 06, 2010

4c8f3c48 Browse Files

Add more testcases. · 86e4d552

2010-01-20  Sebastian Pop  <sebastian.pop@amd.com>

	* testsuite/gcc.dg/graphite/id-17.c: New.
	* testsuite/gcc.dg/graphite/pr41888.c: New.
	* testsuite/gcc.dg/graphite/scop-22.c: New.
	* testsuite/gfortran.dg/graphite/pr40982.f90: New.

From-SVN: r156546

committed Feb 06, 2010

86e4d552 Browse Files

Clarify comments and use build_pddr. · 3070ac15

2010-01-20  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-dependences.c: Clarify comments.
	(build_pddr): Add an extra parameter direction.
	(graphite_legal_transform_dr): Use build_pddr.
	(dot_original_deps_stmt_1): Update use of build_pddr.
	(dot_transformed_deps_stmt_1): Same.
	(dot_original_deps): Same.
	(dot_transformed_deps): Same.

	* testsuite/gcc.dg/graphite/interchange-12.c: New.
	* gcc/testsuite/gcc.dg/graphite/block-7.c: New.

From-SVN: r156545

committed Feb 06, 2010

3070ac15 Browse Files

Fix build_pddr. · a7ed6c90

2010-01-20  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-dependences.c (pddr_original_scattering): Renamed build_pddr.
	(pddr_transformed_scattering): Removed.
	(graphite_legal_transform_dr): Use build_pddr.
	(dot_original_deps_stmt_1): Same.
	(dot_transformed_deps_stmt_1): Same.
	(dot_original_deps): Same.
	(dot_transformed_deps): Same.

From-SVN: r156544

committed Feb 06, 2010

a7ed6c90 Browse Files

Add missing function comments. · e65a7579

2010-01-20  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-dependences.c (lexicographically_gt_p): Add comments.
	(build_lexicographically_gt_constraint): Same.
	(dependence_polyhedron_1): Same.
	(dependence_polyhedron): Same.

From-SVN: r156543

committed Feb 06, 2010

e65a7579 Browse Files

Factor uses of build_pairwise_scheduling. · 7cbd4c5e

2010-01-20  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-dependences.c (build_pairwise_scheduling_equality): Removed.
	(build_pairwise_scheduling_inequality): Renamed build_pairwise_scheduling.
	(lexicographically_gt_p): Change type of direction to int.
	(build_lexicographically_gt_constraint): Same.
	(dependence_polyhedron_1): Same.
	(dependence_polyhedron): Same.
	(pddr_original_scattering): Use integers for direction.
	(pddr_transformed_scattering): Same.
	(graphite_legal_transform_dr): Same.
	(graphite_carried_dependence_level_k): Same.

From-SVN: r156542

committed Feb 06, 2010

7cbd4c5e Browse Files

Cleanup build relation. · 429ba740

2010-01-20  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-dependences.c (build_pairwise_constraint): Renamed
	ppl_build_relation.  Moved...
	(dr_equality_constraints): Use ppl_build_relation.
	(build_pairwise_scheduling_equality): Same.
	(build_pairwise_scheduling_inequality): Same.
	* graphite-ppl.c (ppl_build_relation): ...here.
	* graphite-ppl.h (ppl_build_relation): Declared.

From-SVN: r156541

committed Feb 06, 2010

429ba740 Browse Files

PR libfortran · 26bda000

2010-02-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran
	* io/transfer.c (read_sf): Handle EOR and EOF conditions for
	ADVANCE="no" with PAD="yes" or PAD="no".

From-SVN: r156540

committed Feb 06, 2010

26bda000 Browse Files

re PR target/42957 (ARM: Segfault when invalid -mfpu argument is specified.) · b761dbe6
```
	PR target/42957
	* arm.c (arm_override_options): Just return if the user has specified
	an invalid fpu name.

From-SVN: r156539
```
Richard Earnshaw committed Feb 06, 2010
b761dbe6 Browse Files
Daily bump. · e984a04e
```
From-SVN: r156533
```
GCC Administrator committed Feb 06, 2010
e984a04e Browse Files

05 Feb, 2010 13 commits

* g++.dg/ext/label13.C: Move constructor body out of class. · c1f8423c
```
From-SVN: r156530
```
Jason Merrill committed Feb 05, 2010
c1f8423c Browse Files
re PR c++/42870 (__attribute__ ((dllexport)) produces broken linkage) · b2469a9b
```
	PR c++/42870
	* config/i386/cygming.h (ASM_OUTPUT_DEF_FROM_DECLS): Call
	i386_pe_maybe_record_exported_symbol.

From-SVN: r156529
```
Jason Merrill committed Feb 05, 2010
b2469a9b Browse Files
* sv.po: Update. · bc235186
```
From-SVN: r156528
```
Joseph Myers committed Feb 05, 2010
bc235186 Browse Files

re PR target/42924 (pex-unix.c:589:1: internal compiler error: output_operand) · 1f65437d

2010-02-05  Steve Ellcey  <sje@cup.hp.com>

	PR target/42924
	* config/pa/pa.c (TARGET_DELEGITIMIZE_ADDRESS): Redefine.
	(pa_delegitimize_address): New function.

From-SVN: r156526

committed Feb 05, 2010

1f65437d Browse Files

future (swap(packaged_task<>&, packaged_task<>&)): Fix typo in last commit. · 4e4d27aa

2010-02-05  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/future (swap(packaged_task<>&, packaged_task<>&)): Fix
	typo in last commit.

From-SVN: r156525

committed Feb 05, 2010

4e4d27aa Browse Files

msformat-c.c (ms_printf_length_specs): Set the scalar_identity_flag for the… · 126edba2

msformat-c.c (ms_printf_length_specs): Set the scalar_identity_flag for the size_t/ptrdiff_t %Id and %Iu specs.

2010-02-05  Ozkan Sezer  <sezeroz@gmail.com>

        * config/i386/msformat-c.c (ms_printf_length_specs): Set the
        scalar_identity_flag for the size_t/ptrdiff_t %Id and %Iu specs.

From-SVN: r156524

committed Feb 05, 2010

126edba2 Browse Files

ms-format3.c: New test for specific MS types. · ebd14cbb

2010-02-05  Ozkan Sezer  <sezeroz@gmail.com>

        * gcc.dg/format/ms-format3.c: New test for specific MS types.

From-SVN: r156523

committed Feb 05, 2010

ebd14cbb Browse Files

future (swap(packaged_task<>&, packaged_task<>&), [...]): Add; minor formatting fixes. · 19501406

2010-02-05  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/std/future (swap(packaged_task<>&, packaged_task<>&),
	swap(promise<>&, promise<>&)): Add; minor formatting fixes.
	* testsuite/30_threads/packaged_task/cons/assign_neg.cc: Adjust
	dg-error line number.
	* testsuite/30_threads/packaged_task/cons/copy_neg.cc: Likewise.
	* testsuite/30_threads/promise/cons/assign_neg.cc: Likewise.
	* testsuite/30_threads/promise/cons/copy_neg.cc: Likewise.

From-SVN: r156522

committed Feb 05, 2010

19501406 Browse Files

Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h. · 6561cdf6

2010-02-05  Richard Guenther  <rguenther@suse.de>

	* Make-lang.in (cp/cp-lang.o): Depend on gt-cp-cp-lang.h.
	* cp-lang.c: Include gt-cp-cp-lang.h.
	* config-lang.in (gtfiles): Add cp/cp-lang.c.

From-SVN: r156521

committed Feb 05, 2010

6561cdf6 Browse Files

re PR lto/42762 (ICE in get_resolution() when compiling a C++ program with -flto… · 532df904

re PR lto/42762 (ICE in get_resolution() when compiling a C++ program with -flto -fuse-linker-plugin)

2010-02-05  Richard Guenther  <rguenther@suse.de>

	PR lto/42762
	* lto-streamer-in.c (get_resolution): Deal with references
	to undefined functions.

From-SVN: r156520

committed Feb 05, 2010

532df904 Browse Files

tree-ssa-ccp.c (get_symbol_constant_value): Strip all conversions. · 5c95f07b

2010-02-05  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-ccp.c (get_symbol_constant_value): Strip all
	conversions.
	(fold_const_aggregate_ref): Likewise.
	(ccp_fold_stmt): Substitute loads.
	(maybe_fold_reference): Verify types before substituting.
	Unshare properly.
	(fold_gimple_assign): Unshare properly.
	(fold_stmt_1): Insert conversion if necessary before replacing
	the RHS.

	* gcc.dg/tree-ssa/ssa-ccp-28.c: New testcase.

From-SVN: r156519

committed Feb 05, 2010

5c95f07b Browse Files

rs6000.c (rs6000_override_options): Invert check for rs6000_gen_cell_microcode. · 64aa00b1
```
	* config/rs6000/rs6000.c (rs6000_override_options): Invert check
	for rs6000_gen_cell_microcode.

From-SVN: r156518
```
Nathan Froyd committed Feb 05, 2010
64aa00b1 Browse Files

be.po, [...]: Update. · 004a809c

	* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, id.po, ja.po,
	nl.po, sv.po, tr.po, uk,po, vi.po, zh_CN.po, zh_TW.po: Update.

From-SVN: r156517

committed Feb 05, 2010

004a809c Browse Files