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  1. 08 Feb, 2010 2 commits
  3. 07 Feb, 2010 17 commits
  5. 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
      Paolo Carlini committed
    • 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
      Paolo Carlini committed
    • 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
      Jerry DeLisle committed
    • 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
      Sebastian Pop committed
    • 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
      Sebastian Pop committed
    • 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
      Sebastian Pop committed
    • 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
      Sebastian Pop committed
    • 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
      Sebastian Pop committed
    • 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
      Ramakrishna Upadrasta committed
    • 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
      Sebastian Pop committed
    • 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
      Sebastian Pop committed
    • 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
      Sebastian Pop committed
    • 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
      Sebastian Pop committed
    • 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
      Sebastian Pop committed
    • 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
      Sebastian Pop committed
    • 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
      Jerry DeLisle committed
    • 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
    • Daily bump. · e984a04e 
      From-SVN: r156533
      GCC Administrator committed
  7. 05 Feb, 2010 3 commits