44e7145eb9
* vi.po: Update.
...
From-SVN: r156622
2010-02-09 13:07:30 +00:00
9605a6060a
re PR tree-optimization/43000 (VRP miscompiles python with -fwrapv)
...
2010-02-09 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43000
* tree-vrp.c (vrp_int_const_binop): Only handle unsigned
arithmetic manually.
* gcc.dg/torture/pr43000.c: New testcase.
* gcc.dg/torture/pr43002.c: Likewise.
From-SVN: r156621
2010-02-09 11:34:28 +00:00
5e1d6b4c15
re PR fortran/39171 (Misleading warning for negative character length)
...
2010-02-09 Daniel Kraft <d@domob.eu>
PR fortran/39171
* resolve.c (resolve_charlen): Change warning about negative CHARACTER
length to be correct and issue only with -Wsurprising.
* invoke.texi (Wsurprising): Mention this new warning that is
turned on by -Wsurprising.
2010-02-09 Daniel Kraft <d@domob.eu>
PR fortran/39171
* gfortran.dg/char_length_2.f90: Change warning expectations accordingly
and pass -Wsurprising as necessary.
From-SVN: r156620
2010-02-09 11:44:33 +01:00
d0d4124c7f
re PR fortran/41507 (Documentation misleading on MAXLOC/MINLOC array type requirement)
...
2010-02-09 Daniel Kraft <d@domob.eu>
PR fortran/41507
* intrinsic.texi (MAXVAL): Remove wrong claim that array argument
can be CHARACTER type.
(MINVAL), (MAXLOC), (MINLOC): Ditto.
From-SVN: r156618
2010-02-09 08:27:47 +01:00
6cc5a79001
[multiple changes]
...
2010-02-08 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/42460
* include/tr1_impl/regex: Fix quoting issues in doxygen markup.
* include/bits/random.h: Fix multi-line doxygen function markup.
2010-02-08 Matthias Klose <doko@debian.org>
PR libstdc++/42460
* include/std/istream: Fix '\' quoting in doxygen markup.
From-SVN: r156617
2010-02-09 04:49:49 +00:00
85db3dc16c
Update.
...
From-SVN: r156616
2010-02-09 00:57:18 +00:00
924fcb4a3c
Daily bump.
...
From-SVN: r156615
2010-02-09 00:17:10 +00:00
a9e12bfdda
MAINTAINERS (spu port): Update my email address.
...
2010-02-08 Andrew Pinski <pinskia@gmail.com>
* MAINTAINERS (spu port): Update my email address.
From-SVN: r156611
2010-02-08 15:37:19 -08:00
83c290e2d4
random.tcc (uniform_int_distribution<>:: operator()(_UniformRandomNumberGenerator&, const param_type&)): Use make_unsigned instead of __add_unsigned and conditional instead of...
...
2010-02-08 Ed Smith-Rowland <3dw4rd@verizon.net>
* include/bits/random.tcc (uniform_int_distribution<>::
operator()(_UniformRandomNumberGenerator&, const param_type&)):
Use make_unsigned instead of __add_unsigned and conditional
instead of __conditional_type.
* include/std/random: Do not include <ext/type_traits.h> and
<ext/numeric_traits.h>.
From-SVN: r156608
2010-02-08 17:42:12 +00:00
783b008c60
re PR tree-optimization/42890 (Crash in type_like_member_ptr_p in ipa-prop.c:382)
...
PR tree-optimization/42890
* g++.dg/torture/pr42890.C: New test.
From-SVN: r156604
2010-02-08 16:49:30 +01:00
8d9eca14ae
re PR tree-optimization/42931 (-ftree-loop-linear - valgrind warns about using uninitialized variable)
...
PR tree-optimization/42931
* tree-loop-linear.c (try_interchange_loops): Don't call
double_int_mul if estimated_loop_iterations failed.
From-SVN: r156602
2010-02-08 16:47:01 +01:00
d354552496
re PR middle-end/42898 (volatile structures and compound literal initializers)
...
2010-02-08 Martin Jambor <mjambor@suse.cz>
PR middle-end/42898
* tree-sra.c (build_accesses_from_assign): Do not mark in
should_scalarize_away_bitmap if stmt has volatile ops.
(sra_modify_assign): Do not process assigns piecemeal if if stmt
has volatile ops.
From-SVN: r156599
2010-02-08 14:24:12 +01:00
5d3579c539
re PR middle-end/42995 (inline-small-functions does not inline simple delegation calls)
...
2010-02-08 Richard Guenther <rguenther@suse.de>
PR middle-end/42995
* gcc.dg/tree-ssa/inline-4.c: New testcase.
From-SVN: r156598
2010-02-08 10:41:25 +00:00
8a9a2486fb
* doc/tm.texi (TARGET_UNWIND_WORD_MODE): Document.
...
From-SVN: r156595
2010-02-08 05:48:05 +00:00
7bf25dd66b
mips.md (*<optab>_trunc<mode>_exts): Fix comment before the pattern.
...
* config/mips/mips.md (*<optab>_trunc<mode>_exts): Fix comment
before the pattern.
From-SVN: r156594
2010-02-08 04:54:12 +00:00
95315086dc
* MAINTAINERS: Add myself as a maintainer for the bfin port.
...
From-SVN: r156593
2010-02-08 02:59:44 +00:00
c1e709340d
Daily bump.
...
From-SVN: r156592
2010-02-08 00:20:21 +00:00
a46edbff24
re PR rtl-optimization/42946 (bootstrap with --enable-checking=df (or =all) fails)
...
2010-02-07 Andrew Pinski <pinskia@gmail.com>
PR middle-end/42946
* df-core.c (df_finish_pass): Change type of saved_flags to int.
From-SVN: r156589
2010-02-07 15:22:49 -08:00
94b0b50a3c
* sv.po: Update.
...
From-SVN: r156588
2010-02-07 23:02:34 +00:00
86da963ef2
Add ChangeLog entries.
...
From-SVN: r156585
2010-02-07 19:49:35 +00:00
0be957dc9f
Call abort for runtime test, always return 0 from main.
...
2010-02-07 Sebastian Pop <sebastian.pop@amd.com>
* gcc.dg/graphite/block-0.c: Call abort for runtime test. Always
return 0 from main.
* gcc.dg/graphite/block-1.c: Same.
* gcc.dg/graphite/block-3.c: Same.
* gcc.dg/graphite/block-4.c: Same.
* gcc.dg/graphite/block-5.c: Same.
* gcc.dg/graphite/block-6.c: Same.
* gcc.dg/graphite/block-7.c: Same.
* gcc.dg/graphite/interchange-0.c: Same.
* gcc.dg/graphite/interchange-1.c: Same.
* gcc.dg/graphite/interchange-10.c: Same.
* gcc.dg/graphite/interchange-11.c: Same.
* gcc.dg/graphite/interchange-12.c: Same.
* gcc.dg/graphite/interchange-2.c: Same.
* gcc.dg/graphite/interchange-3.c: Same.
* gcc.dg/graphite/interchange-4.c: Same.
* gcc.dg/graphite/interchange-5.c: Same.
* gcc.dg/graphite/interchange-6.c: Same.
* gcc.dg/graphite/interchange-7.c: Same.
* gcc.dg/graphite/interchange-8.c: Same.
* gcc.dg/graphite/interchange-9.c: Same.
* gcc.dg/graphite/interchange-mvt.c: Same.
From-SVN: r156584
2010-02-07 19:49:26 +00:00
4d48441c65
Add new testcases.
...
2010-02-07 Sebastian Pop <sebastian.pop@amd.com>
* gfortran.dg/graphite/id-19.f: New.
* gfortran.dg/graphite/pr14741.f90: New.
* gfortran.dg/graphite/pr41924.f90: New.
* gfortran.dg/graphite/run-id-2.f90: New.
From-SVN: r156583
2010-02-07 19:49:15 +00:00
8d2220b234
Fix PR42988: handle unknown_dependence.
...
2010-02-07 Sebastian Pop <sebastian.pop@amd.com>
PR middle-end/42988
* graphite-dependences.c (dependence_polyhedron): Set PDDR_KIND
to unknown_dependence.
(graphite_legal_transform_dr): Handle the unknown_dependence.
(graphite_carried_dependence_level_k): Same.
* testsuite/libgomp.graphite/force-parallel-5.c: Un-XFAILed.
* testsuite/libgomp.graphite/pr41118.c: Renamed from pr4118.
From-SVN: r156582
2010-02-07 19:49:06 +00:00
45489e99d6
Fix format in ChangeLog.graphite
...
2010-02-07 Sebastian Pop <sebastian.pop@amd.com>
* ChangeLog.graphite: Remove testsuite/ or gcc/testsuite/.
From-SVN: r156581
2010-02-07 19:48:55 +00:00
240c7f7f57
re PR libstdc++/16896 (Use of non-reserved names in stl_list.h)
...
2010-02-07 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/16896
* include/bits/stl_list.h (_List_node_base::transfer): Rename
to _M_transfer.
(_List_node_base::reverse): Rename to _M_reverse.
(_List_node_base::hook): Rename to _M_hook.
(_List_node_base::unhook): Rename to _M_unhook; adjust callers.
* include/bits/list.tcc: Adjust callers.
* src/list.cc: Adjust.
* src/compatibility.cc: Likewise.
* src/compatibility-list.cc: New.
* src/compatibility-debug_list.cc: Likewise.
* src/compatibility-parallel_list.cc: Likewise.
* src/Makefile.am: Add.
* src/Makefile.in: Regenerate.
* config/abi/pre/gnu.ver: Export _M_* symbols.
* src/hash.cc: Rename to hash-aux.cc.
* src/compatibility-ldbl.cc: Adjust.
* src/compatibility-c++0x.cc: Likewise.
* src/hash_tr1.cc: Likewise.
* src/hashtable.cc: Rename to hashtable-aux.cc.
* src/hashtable_c++0x.cc: Adjust.
* src/hashtable_tr1.cc: Likewise.
* src/limits_c++0x.cc: Fold...
* src/limits.cc... here.
From-SVN: r156578
2010-02-07 18:36:48 +00:00
0e7e3cb836
* es.po: Update.
...
From-SVN: r156577
2010-02-07 18:03:42 +00:00
0055bc1432
* es.po, nl.po: Update.
...
From-SVN: r156576
2010-02-07 18:02:05 +00:00
997ac87bfe
re PR debug/42991 (cfgexpand.c:2487: Conditional jump or move depends on uninitialised value(s))
...
2010-02-07 Richard Guenther <rguenther@suse.de>
PR middle-end/42991
* expr.c (get_inner_reference): Always initialize *pbitsize.
From-SVN: r156575
2010-02-07 17:18:22 +00:00
cb6b911a63
re PR tree-optimization/42956 (internal compiler error: Segmentation fault with -O1)
...
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
2010-02-07 13:42:52 +00:00
f41e0f1046
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
2010-02-07 10:29:04 +00:00
791e8c9c76
re PR libfortran/42742 (Handle very large format strings correctly)
...
2010-02-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/42742
* gfortran.dg/fmt_cache_2.f: New test.
From-SVN: r156569
2010-02-07 07:50:17 +00:00
6c076a6c42
re PR libfortran/42742 (Handle very large format strings correctly)
...
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
2010-02-07 07:45:55 +00:00
e8583d3ae1
Remove empy entry.
...
From-SVN: r156561
2010-02-06 20:07:05 -08:00
833bbd0ebf
Daily bump.
...
From-SVN: r156560
2010-02-07 00:16:47 +00:00
75a631c5c9
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
2010-02-06 21:30:52 +00:00
54f3822595
re PR libstdc++/27340 (valarray uses __cos which may conflict with libm functions)
...
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
2010-02-06 20:41:09 +00:00
9d3b08c683
read_no_eor.f90: New test.
...
2010-02-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
* gfortran.dg/read_no_eor.f90: New test.
From-SVN: r156553
2010-02-06 18:34:13 +00:00
28f9f1456e
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
2010-02-06 17:41:54 +00:00
4d0bf08b1f
Do not FAIL in miscompiled runtime tests.
...
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
2010-02-06 17:41:47 +00:00
54cf8879da
Fix testsuite.
...
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
2010-02-06 17:41:41 +00:00
b5eb099fb8
Correct the lexicographical function, add debug_pddr.
...
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
2010-02-06 17:41:34 +00:00
64630e6133
Add runtime tests for interchange and blocking.
...
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
2010-02-06 17:41:28 +00:00
4c8f3c48bf
Make calls to dot run in background.
...
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
2010-02-06 17:41:22 +00:00
86e4d552d9
Add more testcases.
...
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
2010-02-06 17:41:15 +00:00
3070ac1503
Clarify comments and use build_pddr.
...
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
2010-02-06 17:41:09 +00:00
a7ed6c90a4
Fix build_pddr.
...
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
2010-02-06 17:41:03 +00:00
e65a757989
Add missing function comments.
...
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
2010-02-06 17:40:58 +00:00
7cbd4c5e84
Factor uses of build_pairwise_scheduling.
...
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
2010-02-06 17:40:52 +00:00
429ba74090
Cleanup build relation.
...
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
2010-02-06 17:40:45 +00:00
26bda00088
PR libfortran
...
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
2010-02-06 14:39:51 +00:00
Joseph Myers
Richard Guenther
Daniel Kraft
Benjamin Kosnik
Mike Stump
GCC Administrator
Andrew Pinski
Ed Smith-Rowland
Jakub Jelinek
Martin Jambor
Joern Rennecke
Adam Nemet
Jie Zhang
Sebastian Pop
Sebastian Pop
Paolo Carlini
Jerry DeLisle
H.J. Lu
Ramakrishna Upadrasta