Senthil Kumar Selvaraj [Wed, 10 Apr 2013 14:47:55 +0000 (14:47 +0000)]
common.opt: Add -gdwarf.
* common.opt: Add -gdwarf.
* opts.c (common_handle_option): Handle it.
* gcc.c (ASM_DEBUG_SPEC): Don't expect "-2" for DWARF.
Co-Authored-By: Jason Merrill <jason@redhat.com>
From-SVN: r197675
Richard Biener [Wed, 10 Apr 2013 11:33:31 +0000 (11:33 +0000)]
passes.c (execute_todo): Do not call ggc_collect conditional here.
2013-04-10 Richard Biener <rguenther@suse.de>
* passes.c (execute_todo): Do not call ggc_collect conditional here.
(execute_one_ipa_transform_pass): But unconditionally here.
(execute_one_pass): And here.
(init_optimization_passes): Remove reload pass.
* tree-pass.h (TODO_ggc_collect): Remove.
(pass_reload): Likewise.
* ira.c (do_reload): Merge into ...
(ira): ... this.
(rest_of_handle_reload): Remove.
(pass_reload): Likewise.
* config/i386/i386.c (ix86_option_override): Refer to ira instead
of reload for vzeroupper pass placement.
* <everywhere>: Remove TODO_ggc_collect from todo_flags_start
and todo_flags_finish of all passes.
* g++.dg/pr55604.C: Use -fdump-rtl-ira.
From-SVN: r197671
Richard Biener [Wed, 10 Apr 2013 10:40:33 +0000 (10:40 +0000)]
tree-vectorizer.h (struct _slp_oprnd_info): Remove first_const_oprnd field, rename first_def_type to first_op_type.
2013-04-10 Richard Biener <rguenther@suse.de>
* tree-vectorizer.h (struct _slp_oprnd_info): Remove
first_const_oprnd field, rename first_def_type to first_op_type.
* tree-vect-slp.c (vect_create_oprnd_info): Adjust.
(vect_get_and_check_slp_defs): Always use the type of the
operand. Allow mixed vect_external_def, vect_constant_def types.
(vect_get_constant_vectors): Handle mixed vect_external_def,
vect_constant_def types.
* gcc.dg/vect/slp-39.c: New testcase.
From-SVN: r197669
Joern Rennecke [Wed, 10 Apr 2013 09:54:25 +0000 (09:54 +0000)]
re PR tree-optimization/55524 (If fnma exists but not fms, convert_mult_to_fma should prefer to former over the latter.)
gcc:
2013-04-10 Joern Rennecke <joern.rennecke@embecosm.com>
PR tree-optimization/55524
* tree-ssa-math-opts.c
(convert_mult_to_fma): Don't use an fms construct
when we don't have an fms operation, but fnma, and it looks
likely that we'll be able to use the latter.
gcc/testsuite:
2013-04-10 Joern Rennecke <joern.rennecke@embecosm.com>
PR tree-optimization/55524
* gcc.target/epiphany/fnma-1.c: New test.
From-SVN: r197668
Zhouyi Zhou [Wed, 10 Apr 2013 09:22:04 +0000 (09:22 +0000)]
cif-code.def (OVERWRITABLE): Correct the comment for overwritable function.
2013-04-10 Zhouyi Zhou <yizhouzhou@ict.ac.cn>
* cif-code.def (OVERWRITABLE): Correct the comment for overwritable
function.
* ipa-inline.c (can_inline_edge_p): Let dump mechanism report the
inline fail caused by overwritable functions.
* gcc.dg/tree-ssa/inline-11.c: New test
From-SVN: r197667
Chung-Ju Wu [Wed, 10 Apr 2013 09:12:30 +0000 (09:12 +0000)]
combine.c (simplify_compare_const): Use GET_MODE_MASK to filter out unnecessary bits in the constant power of two case.
2013-04-10 Chung-Ju Wu <jasonwucj@gmail.com>
* combine.c (simplify_compare_const): Use GET_MODE_MASK to filter out
unnecessary bits in the constant power of two case.
From-SVN: r197666
Richard Biener [Wed, 10 Apr 2013 08:20:07 +0000 (08:20 +0000)]
tree-vect-slp.c (vect_get_and_check_slp_defs): Remove broken code swapping operands.
2013-04-10 Richard Biener <rguenther@suse.de>
* tree-vect-slp.c (vect_get_and_check_slp_defs): Remove
broken code swapping operands.
(vect_build_slp_tree): Do not compute load permutations here.
(vect_analyze_slp_instance): Compute load permutations here,
after building the SLP tree.
From-SVN: r197665
Christian Bruel [Wed, 10 Apr 2013 07:52:00 +0000 (09:52 +0200)]
sh.md (barrier_align): Use next/prev_active_insn instead of next/prev_real_insn.
* config/sh/sh.md (barrier_align): Use next/prev_active_insn instead
of next/prev_real_insn.
From-SVN: r197664
Chung-Ju Wu [Wed, 10 Apr 2013 07:02:32 +0000 (07:02 +0000)]
MAINTAINERS (Write After Approval): Add myself.
2013-04-10 Chung-Ju Wu <jasonwucj@gmail.com>
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r197663
Jakub Jelinek [Wed, 10 Apr 2013 06:33:26 +0000 (08:33 +0200)]
re PR c++/56895 (ICE: unexpected expression of kind arrow_expr)
PR c++/56895
* typeck.c (cp_build_binary_op): Call fold_non_dependent_expr_sfinae
first before calling maybe_constant_value for warn_for_div_by_zero
or invalid shift count warning purposes.
* g++.dg/template/arrow3.C: New test.
From-SVN: r197660
GCC Administrator [Wed, 10 Apr 2013 00:16:50 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r197658
Jan Hubicka [Tue, 9 Apr 2013 22:45:38 +0000 (00:45 +0200)]
ipa.c (cgraph_externally_visible_p, [...]): Drop aliased parameter.
* ipa.c (cgraph_externally_visible_p, varpool_externally_visible_p): Drop
aliased parameter.
(function_and_variable_visibility): Do not handle alias pairs.
* cgraph.c (varpool_externally_visible_p): Update prototype.
* varpool.c (varpool_add_new_variable): Update.
From-SVN: r197652
Tom Tromey [Tue, 9 Apr 2013 20:55:17 +0000 (20:55 +0000)]
configure, [...]: Rebuild.
* configure, config.h.in: Rebuild.
* configure.ac: Use GLIBCXX_CHECK_SDT_H. Don't check for
sys/sdt.h.
* acinclude.m4 (GLIBCXX_CHECK_SDT_H): New defun.
From-SVN: r197649
Uros Bizjak [Tue, 9 Apr 2013 20:38:21 +0000 (22:38 +0200)]
baseline_symbols.txt: Update.
* config/abi/post/alpha-linux-gnu/baseline_symbols.txt: Update.
From-SVN: r197647
Jason Merrill [Tue, 9 Apr 2013 18:11:38 +0000 (14:11 -0400)]
re PR c++/25466 (typeid expression fails to throw bad_typeid according to 5.2.8p2)
PR c++/25466
* rtti.c (build_typeid): Check the address of the argument
rather than looking for an INDIRECT_REF.
From-SVN: r197644
Kyrylo Tkachov [Tue, 9 Apr 2013 16:08:47 +0000 (16:08 +0000)]
arm.md (minmax_arithsi_non_canon): New pattern.
2013-04-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/arm/arm.md (minmax_arithsi_non_canon): New pattern.
* gcc.target/arm/minmax_minus.c: New test.
From-SVN: r197642
Steven Bosscher [Tue, 9 Apr 2013 15:02:41 +0000 (15:02 +0000)]
sched-vis.c (print_pattern): Print SEQUENCE of insns as insns.
* sched-vis.c (print_pattern): Print SEQUENCE of insns as insns.
From-SVN: r197640
Steven Bosscher [Tue, 9 Apr 2013 15:01:45 +0000 (15:01 +0000)]
sparc.md: Use define_c_enum for "unspec" and "unspecv".
* config/sparc/sparc.md: Use define_c_enum for "unspec" and "unspecv".
From-SVN: r197639
Marek Polacek [Tue, 9 Apr 2013 14:56:59 +0000 (14:56 +0000)]
re PR tree-optimization/48762 (valgrind: Invalid read/write of size 8 in cse_main with -O --param max-cse-path-length=0 on basic code)
PR tree-optimization/48762
* params.def (PARAM_MAX_CSE_INSNS): Increase the minimum
value to 1.
From-SVN: r197637
Richard Biener [Tue, 9 Apr 2013 14:12:34 +0000 (14:12 +0000)]
tree-vect-slp.c (vect_get_and_check_slp_defs): Remove code dealing with cost.
2013-04-09 Richard Biener <rguenther@suse.de>
* tree-vect-slp.c (vect_get_and_check_slp_defs): Remove code
dealing with cost.
(vect_build_slp_tree): Likewise.
(vect_analyze_slp_cost_1, vect_analyze_slp_cost): New functions
calculating the cost of a SLP instance.
(vect_analyze_slp_instance): Use it from here, after building
the SLP tree.
From-SVN: r197635
Jakub Jelinek [Tue, 9 Apr 2013 13:25:58 +0000 (15:25 +0200)]
re PR middle-end/56883 (error openmp parallel for order)
PR middle-end/56883
* omp-low.c (expand_omp_for_generic, expand_omp_for_static_nochunk,
expand_omp_for_static_chunk): Use simple_p = true in
force_gimple_operand_gsi calls when assigning to addressable decls.
* c-c++-common/gomp/pr56883.c: New test.
From-SVN: r197633
Jeff Law [Tue, 9 Apr 2013 13:05:08 +0000 (07:05 -0600)]
tree-vrp.c (simplify_cond_using_ranges): Simplify test of boolean when the boolean was created by converting a wider...
* tree-vrp.c (simplify_cond_using_ranges): Simplify test of boolean
when the boolean was created by converting a wider object which
had a boolean range.
* gcc.dg/tree-ssa/vrp87.c: New test
From-SVN: r197631
Andi Kleen [Tue, 9 Apr 2013 12:41:09 +0000 (12:41 +0000)]
Add missing ChangeLog entry
From-SVN: r197630
Richard Biener [Tue, 9 Apr 2013 12:39:22 +0000 (12:39 +0000)]
tree-vectorizer.h (slp_void_p): Remove.
2013-04-09 Richard Biener <rguenther@suse.de>
* tree-vectorizer.h (slp_void_p): Remove.
(slp_tree): Typedef before _slp_tree declaration.
(struct _slp_tree): Use a vector of slp_tree as children.
(vect_get_place_in_interleaving_chain): Remove.
* tree-vect-data-refs.c (vect_get_place_in_interleaving_chain):
Move ...
* tree-vect-slp.c (vect_get_place_in_interleaving_chain): ... here
and make static.
(vect_free_slp_tree, vect_print_slp_tree, vect_mark_slp_stmts,
vect_mark_slp_stmts_relevant, vect_slp_rearrange_stmts,
vect_detect_hybrid_slp_stmts, vect_slp_analyze_node_operations,
vect_schedule_slp_instance, vect_remove_slp_scalar_calls):
Use slp_node instead of slp_void_p and adjust.
From-SVN: r197629
Richard Biener [Tue, 9 Apr 2013 10:48:59 +0000 (10:48 +0000)]
expr.c (build_java_binop): Pass a type to build_int_cst.
2013-04-09 Richard Biener <rguenther@suse.de>
java/
* expr.c (build_java_binop): Pass a type to build_int_cst.
* tree-ssa-loop-manip.c (rewrite_into_loop_closed_ssa): Avoid
work that is not necessary.
From-SVN: r197626
Jakub Jelinek [Tue, 9 Apr 2013 10:04:24 +0000 (12:04 +0200)]
re PR tree-optimization/56854 (error: non-decl/MEM_REF LHS in clobber statement)
PR tree-optimization/56854
* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Don't
forward into clobber stmts if it would change MEM_REF lhs into
non-MEM_REF.
* g++.dg/torture/pr56854.C: New test.
From-SVN: r197625
Tobias Burnus [Tue, 9 Apr 2013 10:02:35 +0000 (12:02 +0200)]
gfortran.texi (KIND Type Parameters, [...]): Add crossrefs.
2013-04-09 Tobias Burnus <burnus@net-b.de>
* gfortran.texi (KIND Type Parameters,
Internal representation of LOGICAL variables): Add crossrefs.
(Intrinsic Types): Mention issues with _Bool interop.
(Naming and argument-passing conventions): New section.
From-SVN: r197624
Maxim Kuvyrkov [Tue, 9 Apr 2013 09:47:33 +0000 (09:47 +0000)]
tree.c (type_hash_lookup, [...]): Make static.
* tree.c (type_hash_lookup, type_hash_add): Make static.
* tree.h (type_hash_lookup, type_hash_add): Remove global declarations.
From-SVN: r197623
Richard Biener [Tue, 9 Apr 2013 08:26:45 +0000 (08:26 +0000)]
tree.h (unsave_expr_now): Remove.
2013-04-09 Richard Biener <rguenther@suse.de>
* tree.h (unsave_expr_now): Remove.
* tree-inline.c (mark_local_for_remap_r): Remove.
(unsave_expr_1): Likewise.
(unsave_r): Likewise.
(unsave_expr_now): Likewise.
* tree-ssa-copy.c (replace_exp_1): Use unshare_expr.
(propagate_tree_value): Likewise.
From-SVN: r197620
Jakub Jelinek [Tue, 9 Apr 2013 07:29:32 +0000 (09:29 +0200)]
Fix non-ASCII characters in names.
From-SVN: r197618
GCC Administrator [Tue, 9 Apr 2013 00:16:54 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r197617
Jason Merrill [Mon, 8 Apr 2013 21:16:09 +0000 (17:16 -0400)]
re PR c++/56838 (GCC svn doesn't compile libreoffice 4.0.1.2)
PR c++/56838
PR c++/17232
* typeck2.c (abstract_virtuals_error_sfinae): Disable
complete_type again.
From-SVN: r197613
Steven Bosscher [Mon, 8 Apr 2013 19:59:57 +0000 (19:59 +0000)]
rtl.texi (sequence): Rewrite documentation to match the current use of SEQUENCE rtl objects.
* doc/rtl.texi (sequence): Rewrite documentation to match the
current use of SEQUENCE rtl objects.
* rtl.def (SEQUENCE): Likewise.
* doc/rtl.texi (NOTE_INSN_EH_REGION_BEG, NOTE_INSN_EH_REGION_END):
Update documentation.
(NOTE_INSN_LOOP_BEG, NOTE_INSN_LOOP_END, NOTE_INSN_LOOP_CONT,
NOTE_INSN_LOOP_VTOP): Remove documentation for non-existing notes.
* reg-notes.def (REG_EH_CONTEXT): Remove unused note.
From-SVN: r197611
Thomas Koenig [Mon, 8 Apr 2013 19:36:43 +0000 (19:36 +0000)]
re PR fortran/56872 (Incorrect SUM evaluation, involving implied-do loop, with -ffrontend-optimize)
2013-04-08 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/56782
* frontend-passes.c (callback_reduction): Dont't do
any simplification if there is only a single element
which has an iterator.
2013-04-08 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/56782
* gfortran.dg/array_constructor_44.f90: New test.
From-SVN: r197610
Paolo Carlini [Mon, 8 Apr 2013 18:09:35 +0000 (18:09 +0000)]
re PR c++/56871 ([c++11] Specialization of constexpr Templated Function)
/cp
2013-04-08 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56871
* decl.c (validate_constexpr_redeclaration): Allow an explicit
specialization to be different wrt the constexpr specifier.
/testsuite
2013-04-08 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/56871
* g++.dg/cpp0x/constexpr-specialization.C: New.
From-SVN: r197597
Teresa Johnson [Mon, 8 Apr 2013 17:39:10 +0000 (17:39 +0000)]
First phase of unifying the computation of profile scale factors/probabilities and the actual scaling to use rounding divides...
First phase of unifying the computation of profile scale factors/probabilities
and the actual scaling to use rounding divides:
- Add new macro GCOV_COMPUTE_SCALE to basic-block.h to compute the scale
factor/probability via a rounding divide.
- Change all locations that already perform rounding divides (inline or via RDIV)
to use the appropriate helper: GCOV_COMPUTE_SCALE, apply_probability or
combine_probabilities.
- Change ipa-cp.c truncating divides to use rounding divides.
- Add comments to all other locations (currently using truncating divides) to
switch them to one of the helpers so they use a rounding divide.
Next phase will be to replace the locations using truncating divides, marked
with a comment here, into rounding divides via the helper methods.
2013-04-08 Teresa Johnson <tejohnson@google.com>
* basic-block.h (GCOV_COMPUTE_SCALE): Define.
* ipa-inline-analysis.c (param_change_prob): Use helper rounding divide
methods.
(estimate_edge_size_and_time): Add comment to suggest using rounding
methods.
(estimate_node_size_and_time): Ditto.
(remap_edge_change_prob): Use helper rounding divide methods.
* value-prof.c (gimple_divmod_fixed_value_transform): Ditto.
(gimple_mod_pow2_value_transform): Ditto.
(gimple_mod_subtract_transform): Ditto.
(gimple_ic_transform): Ditto.
(gimple_stringops_transform): Ditto.
* stmt.c (conditional_probability): Ditto.
(emit_case_dispatch_table): Ditto.
* lto-cgraph.c (merge_profile_summaries): Ditto.
* tree-optimize.c (execute_fixup_cfg): Ditto.
* cfgcleanup.c (try_forward_edges): Ditto.
* cfgloopmanip.c (scale_loop_profile): Ditto.
(loopify): Ditto.
(duplicate_loop_to_header_edge): Ditto.
(lv_adjust_loop_entry_edge): Ditto.
* tree-vect-loop.c (vect_transform_loop): Ditto.
* profile.c (compute_branch_probabilities): Ditto.
* cfgbuild.c (compute_outgoing_frequencies): Ditto.
* lto-streamer-in.c (input_cfg): Ditto.
* gimple-streamer-in.c (input_bb): Ditto.
* ipa-cp.c (update_profiling_info): Ditto.
(update_specialized_profile): Ditto.
* tree-vect-loop-manip.c (slpeel_tree_peel_loop_to_edge): Ditto.
* cfg.c (update_bb_profile_for_threading): Add comment to suggest using
rounding methods.
* sched-rgn.c (compute_dom_prob_ps): Ditto.
(compute_trg_info): Ditto.
* cfgrtl.c (force_nonfallthru_and_redirect): Ditto.
(purge_dead_edges): Ditto.
* loop-unswitch.c (unswitch_loop): Ditto.
* cgraphclones.c (cgraph_clone_edge): Ditto.
(cgraph_clone_node): Ditto.
* tree-inline.c (copy_bb): Ditto.
(copy_edges_for_bb): Ditto.
(initialize_cfun): Ditto.
(copy_cfg_body): Ditto.
(expand_call_inline): Ditto.
From-SVN: r197595
Paolo Carlini [Mon, 8 Apr 2013 16:47:02 +0000 (16:47 +0000)]
cxx11.cc: Include <memory>.
2013-04-08 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/libstdc++-prettyprinters/cxx11.cc: Include <memory>.
From-SVN: r197594
Kai Tietz [Mon, 8 Apr 2013 16:11:21 +0000 (18:11 +0200)]
cygwin.h (EXTRA_OS_CPP_BUILTINS): Replaced TARGET_CYGWIN64 by TARGET_64BIT.
* config/i386/cygwin.h (EXTRA_OS_CPP_BUILTINS): Replaced
TARGET_CYGWIN64 by TARGET_64BIT.
From-SVN: r197593
Joern Rennecke [Mon, 8 Apr 2013 16:03:05 +0000 (16:03 +0000)]
epiphany.md (<insn_opname>v2si3): Use gen_addsi3_i / gen_subsi3_i.
* config/epiphany/epiphany.md (<insn_opname>v2si3):
Use gen_addsi3_i / gen_subsi3_i.
From-SVN: r197592
Joern Rennecke [Mon, 8 Apr 2013 16:00:26 +0000 (17:00 +0100)]
ChangeLog typo fix.
From-SVN: r197591
Joern Rennecke [Mon, 8 Apr 2013 15:59:41 +0000 (15:59 +0000)]
epiphany.md (mov_f+2): New peephole2 pattern.
* config/epiphany/epiphany.md (mov_f+2): New peephole2 pattern.
(cstoresi4): Also allow re-use of zero result when doing a NE
comparison to a non-zero operand.
Use (clobber (sratch)) for first insn if the gpr output is not needed.
From-SVN: r197590
Joern Rennecke [Mon, 8 Apr 2013 15:57:20 +0000 (15:57 +0000)]
epiphany.md (logical_op): New code iterator.
* config/epiphany/epiphany.md (logical_op): New code iterator.
(op_mnc): New code attribute.
(<op_mnc>_f, mov_f, cstoresi4): New patterns.
(mov_f+1, mov_f+2): New peephole2 patterns.
From-SVN: r197589
Joern Rennecke [Mon, 8 Apr 2013 15:52:44 +0000 (15:52 +0000)]
constraints.md (CnL): New constraint.
* config/epiphany/constraints.md (CnL): New constraint.
* config/epiphany/epiphany.md (addsi3_i): Add r/r/CnL alternative.
* config/epiphany/predicates.md (add_operand): Allow 1024.
From-SVN: r197588
Joern Rennecke [Mon, 8 Apr 2013 15:46:24 +0000 (15:46 +0000)]
epiphany.c (epiphany_select_cc_mode): Don't use CC_FPmode for ORDERED / UNORDERED.
* config/epiphany/epiphany.c (epiphany_select_cc_mode):
Don't use CC_FPmode for ORDERED / UNORDERED.
* config/epiphany/epiphany.md (cmpsf_ord): Make pattern
unconditional.
From-SVN: r197587
Joern Rennecke [Mon, 8 Apr 2013 15:42:10 +0000 (15:42 +0000)]
epiphany.md (GPR_1): New constant.
* config/epiphany/epiphany.md (GPR_1): New constant.
(define_expand "mov<mode>cc): FAIL if gen_compare_reg returned 0.
* config/epiphany/epiphany.c (gen_compare_reg):
For flag_finite_math_only, avoid swapping operands when r0 and/or r1
is already in place.
Use GPR_0 / GPR_1 instead of 0/1 for r0/r1 register numbers.
Don't require being called during rtl expansion; If y operlaps r0,
return 0.
(epiphany_compute_frame_size, epiphany_expand_prologue): Use GPR_1.
(epiphany_expand_epilogue): Likewise.
From-SVN: r197586
Jakub Jelinek [Mon, 8 Apr 2013 13:46:48 +0000 (15:46 +0200)]
* gcc.c-torture/execute/pr56837.c: New test.
From-SVN: r197582
Jakub Jelinek [Mon, 8 Apr 2013 13:46:00 +0000 (15:46 +0200)]
re PR c++/34949 (Dead code in empty destructors.)
PR c++/34949
PR c++/50243
* tree-eh.c (optimize_clobbers): Only remove clobbers if bb doesn't
contain anything but clobbers, at most one __builtin_stack_restore,
optionally debug stmts and final resx, and if it has at least one
incoming EH edge. Don't check for SSA_NAME on LHS of a clobber.
(sink_clobbers): Don't check for SSA_NAME on LHS of a clobber.
Instead of moving clobbers with MEM_REF LHS with SSA_NAME address
which isn't defaut definition, remove them.
(unsplit_eh, cleanup_empty_eh): Use single_{pred,succ}_{p,edge}
instead of EDGE_COUNT comparisons or EDGE_{PRED,SUCC}.
* tree-ssa-ccp.c (execute_fold_all_builtins): Remove clobbers
with MEM_REF LHS with SSA_NAME address.
* g++.dg/opt/vt3.C: New test.
* g++.dg/opt/vt4.C: New test.
From-SVN: r197580
Jeff Law [Mon, 8 Apr 2013 13:11:56 +0000 (07:11 -0600)]
gimple.c (canonicalize_cond_expr_cond): Rewrite x ^ y into x != y.
* gimple.c (canonicalize_cond_expr_cond): Rewrite x ^ y into
x != y.
* gcc.dg/tree-ssa/forwprop-25.c: New test
From-SVN: r197579
Richard Biener [Mon, 8 Apr 2013 12:35:26 +0000 (12:35 +0000)]
gimple-pretty-print.c (debug_gimple_stmt): Do not print extra newline.
2013-04-08 Richard Biener <rguenther@suse.de>
* gimple-pretty-print.c (debug_gimple_stmt): Do not print
extra newline.
* tree-vect-loop.c (vect_determine_vectorization_factor): Dump
determined vector type.
(vect_analyze_data_refs): Likewise.
(vect_get_new_vect_var): Adjust.
(vect_create_destination_var): Preserve SSA name versions.
* tree-vect-stmts.c (get_vectype_for_scalar_type_and_size): Do
not dump anything here.
* gfortran.dg/vect/fast-math-mgrid-resid.f: Adjust.
From-SVN: r197578
Joern Rennecke [Mon, 8 Apr 2013 12:22:41 +0000 (12:22 +0000)]
epiphany.h (struct GTY (()) machine_function): Add member lr_slot_known.
* config/epiphany/epiphany.h (struct GTY (()) machine_function):
Add member lr_slot_known.
* config/epiphany/epiphany.md (reload_insi_ra): Compute lr_slot_offs
if necessary.
* config/epiphany/epiphany.c (epiphany_compute_frame_size):
Remove code that sets lr_slot_offset according to what a previous
version of epiphany_emit_save_restore used to do.
(epiphany_emit_save_restore): When doing an lr save or restore,
set/verify lr_slot_known and lr_slot_offset.
From-SVN: r197577
Xinyu Qi [Mon, 8 Apr 2013 12:19:02 +0000 (12:19 +0000)]
Fix PR target/54338 - Include IWMMXT_GR_REGS in ALL_REGS.
For Xinyu Qi.
2013-04-08 Xinyu Qi <xyqi@marvell.com>
PR target/54338
* config/arm/arm.h (REG_CLASS_CONTENTS): Include IWMMXT_GR_REGS
in ALL_REGS.
From-SVN: r197576
Richard Biener [Mon, 8 Apr 2013 09:50:48 +0000 (09:50 +0000)]
alias.c (find_base_term): Fix thinko in previous change.
2013-04-08 Richard Biener <rguenther@suse.de>
* alias.c (find_base_term): Fix thinko in previous change.
From-SVN: r197572
Richard Biener [Mon, 8 Apr 2013 08:42:12 +0000 (08:42 +0000)]
fast-math-pr37021.f90: Adjust.
2013-04-08 Richard Biener <rguenther@suse.de>
* gfortran.dg/vect/fast-math-pr37021.f90: Adjust.
From-SVN: r197571
Richard Biener [Mon, 8 Apr 2013 08:34:43 +0000 (08:34 +0000)]
slp-pr56812.cc: Adjust.
2013-04-08 Richard Biener <rguenther@suse.de>
* g++.dg/vect/slp-pr56812.cc: Adjust.
From-SVN: r197569
Jakub Jelinek [Mon, 8 Apr 2013 08:20:39 +0000 (10:20 +0200)]
tree-loop-distribution.c (const_with_all_bytes_same): New function.
* tree-loop-distribution.c (const_with_all_bytes_same): New function.
(generate_memset_builtin): Only handle integer_all_onesp as -1 val if
TYPE_PRECISION is equal to mode bitsize. Use const_with_all_bytes_same
if possible to compute val.
(classify_partition): Verify CONSTRUCTOR doesn't have any elts.
For QImode integers don't require anything about precision. Use
const_with_all_bytes_same to find out if the constant doesn't have
repeated bytes in it.
* gcc.dg/pr56837.c: New test.
* gcc.dg/tree-ssa/ldist-19.c: Don't check for
"generated memset minus one".
From-SVN: r197568
Andreas Krebbel [Mon, 8 Apr 2013 07:49:33 +0000 (07:49 +0000)]
s390.c (s390_expand_insv): Only accept insertions within mode size.
2013-04-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/s390.c (s390_expand_insv): Only accept insertions
within mode size.
From-SVN: r197566
Marek Polacek [Mon, 8 Apr 2013 07:44:33 +0000 (07:44 +0000)]
re PR rtl-optimization/48182 (ICE: SIGSEGV in try_crossjump_to_edge (cfgcleanup.c:1703) with --param min-crossjump-insns=0 on basic code)
PR rtl-optimization/48182
* params.def (PARAM_MIN_CROSSJUMP_INSNS): Increase the minimum
value to 1.
From-SVN: r197564
GCC Administrator [Mon, 8 Apr 2013 00:16:51 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r197562
Gerald Pfeifer [Sun, 7 Apr 2013 19:58:18 +0000 (19:58 +0000)]
update_web_docs_libstdcxx_svn: No longer ignore all output from the actual copy process.
* update_web_docs_libstdcxx_svn: No longer ignore all output from
the actual copy process.
Check the exit code of the actual copy process; diagnose problems.
From-SVN: r197558
Jason Merrill [Sun, 7 Apr 2013 17:15:22 +0000 (13:15 -0400)]
parser.c (cp_parser_std_attribute): Treat [[noreturn]] like GNU noreturn attribute.
* parser.c (cp_parser_std_attribute): Treat [[noreturn]] like GNU
noreturn attribute.
From-SVN: r197555
Jonathan Wakely [Sun, 7 Apr 2013 16:44:40 +0000 (16:44 +0000)]
Makefile.am: Add ext/aligned_buffer.h
* include/Makefile.am: Add ext/aligned_buffer.h
* include/Makefile.in: Regenerate.
* include/ext/aligned_buffer.h: New.
* include/std/future (_Result): Use __aligned_buffer.
* include/bits/forward_list.h (_Fwd_list_node): Likewise.
* include/bits/shared_ptr_base.h (_Sp_counted_ptr_inplace): Likewise.
* testsuite/20_util/shared_ptr/cons/43820_neg.cc: Adjust dg-error line
number.
From-SVN: r197554
Steven Bosscher [Sun, 7 Apr 2013 16:09:39 +0000 (16:09 +0000)]
* c-pragma.c (add_to_renaming_pragma_list): Fix leading comment.
From-SVN: r197553
Jonathan Wakely [Sun, 7 Apr 2013 15:42:27 +0000 (15:42 +0000)]
forward_list.h: Only include required headers.
* include/bits/forward_list.h: Only include required headers.
(forward_list::reference): Define directly, not using __alloc_traits.
(forward_list::const_reference): Likewise.
From-SVN: r197552
François Dumont [Sun, 7 Apr 2013 10:42:51 +0000 (10:42 +0000)]
functional (_Derives_from_unary_function): Remove.
2013-04-04 François Dumont <fdumont@gcc.gnu.org>
* include/std/functional (_Derives_from_unary_function): Remove.
(_Derives_from_binary_function): Remove.
* include/std/type_traits (__sfinae_types): Remove.
(__is_assignable_helper): Adapt.
(__is_convertible_helper): Adapt.
(_GLIBCXX_HAS_NESTED_TYPE): Adapt.
Remove several explicit instantiations of integral_constant.
* testsuite/20_util/reference_wrapper/typedefs-3.cc: Adapt.
* testsuite/20_util/make_signed/requirements/typedefs_neg.cc:
Adapt dg-error line number.
* testsuite/20_util/make_unsigned/requirements/typedefs_neg.cc:
Likewise.
* testsuite/20_util/declval/requirements/1_neg.cc: Likewise.
* testsuite/20_util/bind/ref_neg.cc: Likewise.
From-SVN: r197551
Tobias Burnus [Sun, 7 Apr 2013 08:41:17 +0000 (10:41 +0200)]
re PR fortran/56849 (Missing compile-time shape check for RESHAPE assignments with an ORDER= attribute)
2013-04-07 Tobias Burnus <burnus@net-b.de>
PR fortran/56849
* iresolve.c (gfc_resolve_reshape): Set shape also
with order=.
2013-04-07 Tobias Burnus <burnus@net-b.de>
PR fortran/56849
* gfortran.dg/reshape_5.f90: New.
From-SVN: r197550
GCC Administrator [Sun, 7 Apr 2013 00:16:29 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r197549
John David Anglin [Sat, 6 Apr 2013 18:22:09 +0000 (18:22 +0000)]
re PR other/55274 (gcc build hangs on HP-UX 11.11)
PR other/55274
* config/t-slibgcc-hpux (SHLIB_MAPFILES): Define.
From-SVN: r197544
John David Anglin [Sat, 6 Apr 2013 17:42:27 +0000 (17:42 +0000)]
re PR target/55487 (ICE in mark_jump_label_1, at jump.c:1134 compiling gcc.c-torture/execute/pr51447.c at -O2 and above)
PR target/55487
* config/pa/pa.c (legitimize_pic_address): Before incrementing label
nuses, make sure we have a label.
From-SVN: r197541
GCC Administrator [Sat, 6 Apr 2013 00:16:51 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r197540
Bill Schmidt [Fri, 5 Apr 2013 19:27:58 +0000 (19:27 +0000)]
re PR target/56843 (PowerPC Newton-Raphson reciprocal estimates can be improved)
gcc:
2013-04-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR target/56843
* config/rs6000/rs6000.c (rs6000_emit_swdiv_high_precision): Remove.
(rs6000_emit_swdiv_low_precision): Remove.
(rs6000_emit_swdiv): Rewrite to handle between one and four
iterations of Newton-Raphson generally; modify required number of
iterations for some cases.
* config/rs6000/rs6000.h (RS6000_RECIP_HIGH_PRECISION_P): Remove.
gcc/testsuite:
2013-04-05 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR target/56843
* gcc.target/powerpc/recip-1.c: Modify expected output.
* gcc.target/powerpc/recip-3.c: Likewise.
* gcc.target/powerpc/recip-4.c: Likewise.
* gcc.target/powerpc/recip-5.c: Add expected output for iterations.
From-SVN: r197534
Steven Bosscher [Fri, 5 Apr 2013 19:23:17 +0000 (19:23 +0000)]
bb-reorder.c (fix_crossing_unconditional_branches): Remove a set-but-unused variable.
* bb-reorder.c (fix_crossing_unconditional_branches): Remove a
set-but-unused variable.
* cgraph.c (cgraph_release_function_body): Clear cfun->cfg to make
basic blocks of released function bodies garbage-collectable.
* ree.c (find_and_remove_re): Do not call df_finish_pass here.
(struct rtl_opt_pass): Add TODO_df_finish.
* rtl.def (DEFINE_SUBST, DEFINE_SUBST_ATTR): Add documentation.
From-SVN: r197533
Greta Yorsh [Fri, 5 Apr 2013 17:26:12 +0000 (18:26 +0100)]
peep-ldrd-1.c: New test.
2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com>
gcc/testsuite
* gcc.target/arm/peep-ldrd-1.c: New test.
* gcc.target/arm/peep-strd-1.c: Likewise.
gcc/
* config/arm/constraints.md (q): New constraint.
* config/arm/ldrdstrd.md: New file.
* config/arm/arm.md (ldrdstrd.md) New include.
(arm_movdi): Use "q" instead of "r" constraint
for double-word memory access.
(movdf_soft_insn): Likewise.
* config/arm/vfp.md (movdi_vfp): Likewise.
* config/arm/t-arm (MD_INCLUDES): Add ldrdstrd.md.
* config/arm/arm-protos.h (gen_operands_ldrd_strd): New declaration.
* config/arm/arm.c (gen_operands_ldrd_strd): New function.
(mem_ok_for_ldrd_strd): Likewise.
(output_move_double): Update assertion.
From-SVN: r197530
Greta Yorsh [Fri, 5 Apr 2013 17:13:54 +0000 (18:13 +0100)]
arm.md: Comment on splitting Thumb1 patterns.
2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com>
* config/arm/arm.md: Comment on splitting Thumb1 patterns.
From-SVN: r197529
Greta Yorsh [Fri, 5 Apr 2013 17:12:37 +0000 (18:12 +0100)]
arm.md (arm_smax_insn): Convert define_insn into define_insn_and_split.
2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com>
* config/arm/arm.md (arm_smax_insn): Convert define_insn into
define_insn_and_split.
(arm_smin_insn,arm_umaxsi3,arm_uminsi3): Likewise.
From-SVN: r197528
Greta Yorsh [Fri, 5 Apr 2013 17:08:53 +0000 (18:08 +0100)]
arm.md (arm_ashldi3_1bit): Convert define_insn into define_insn_and_split.
2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com>
* config/arm/arm.md (arm_ashldi3_1bit): Convert define_insn into
define_insn_and_split.
(arm_ashrdi3_1bit,arm_lshrdi3_1bit): Likewise.
(shiftsi3_compare): New pattern.
(rrx): New pattern.
* config/arm/unspecs.md (UNSPEC_RRX): New.
From-SVN: r197527
Greta Yorsh [Fri, 5 Apr 2013 17:05:03 +0000 (18:05 +0100)]
arm.md (negdi_extendsidi): New pattern.
2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com>
gcc/
* config/arm/arm.md (negdi_extendsidi): New pattern.
(negdi_zero_extendsidi): Likewise.
gcc/testsuite
* gcc.target/arm/negdi-1.c: New test.
* gcc.target/arm/negdi-2.c: Likewise.
* gcc.target/arm/negdi-3.c: Likewise.
* gcc.target/arm/negdi-4.c: Likewise.
From-SVN: r197526
Kyrylo Tkachov [Fri, 5 Apr 2013 16:06:17 +0000 (16:06 +0000)]
target-supports.exp (add_options_for_arm_v8_neon): Add -march=armv8-a when we use v8 NEON.
2013-04-05 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* lib/target-supports.exp (add_options_for_arm_v8_neon):
Add -march=armv8-a when we use v8 NEON.
(check_effective_target_vect_call_btruncf): Remove arm-*-*-*.
(check_effective_target_vect_call_ceilf): Likewise.
(check_effective_target_vect_call_floorf): Likewise.
(check_effective_target_vect_call_roundf): Likewise.
(check_vect_support_and_set_flags): Remove check for arm_v8_neon.
* gcc.target/arm/vect-rounding-btruncf.c: New testcase.
* gcc.target/arm/vect-rounding-ceilf.c: Likewise.
* gcc.target/arm/vect-rounding-floorf.c: Likewise.
* gcc.target/arm/vect-rounding-roundf.c: Likewise.
From-SVN: r197523
Greta Yorsh [Fri, 5 Apr 2013 15:52:25 +0000 (16:52 +0100)]
arm.md (andsi_iorsi3_notsi): Convert define_insn into define_insn_and_split.
2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com>
* config/arm/arm.md (andsi_iorsi3_notsi): Convert define_insn into
define_insn_and_split.
(arm_negdi2,arm_abssi2,arm_neg_abssi2): Likewise.
(arm_cmpdi_insn,arm_cmpdi_unsigned): Likewise.
From-SVN: r197522
Greta Yorsh [Fri, 5 Apr 2013 15:48:19 +0000 (16:48 +0100)]
arm.md (arm_subdi3): Convert define_insn into define_insn_and_split.
2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com>
* config/arm/arm.md (arm_subdi3): Convert define_insn into
define_insn_and_split.
(subdi_di_zesidi,subdi_di_sesidi): Likewise.
(subdi_zesidi_di,subdi_sesidi_di,subdi_zesidi_zesidi): Likewise.
From-SVN: r197521
Greta Yorsh [Fri, 5 Apr 2013 15:43:04 +0000 (16:43 +0100)]
arm.md (subsi3_carryin): New pattern.
2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com>
* config/arm/arm.md (subsi3_carryin): New pattern.
(subsi3_carryin_const): Likewise.
(subsi3_carryin_compare,subsi3_carryin_compare_const): Likewise.
(subsi3_carryin_shift,rsbsi3_carryin_shift): Likewise.
From-SVN: r197520
Greta Yorsh [Fri, 5 Apr 2013 15:17:59 +0000 (16:17 +0100)]
arm.md (incscc,arm_incscc,decscc,arm_decscc): Delete.
2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com>
* config/arm/arm.md (incscc,arm_incscc,decscc,arm_decscc): Delete.
From-SVN: r197519
Greta Yorsh [Fri, 5 Apr 2013 15:13:45 +0000 (16:13 +0100)]
arm.md (addsi3_carryin_<optab>): Set attribute predicable.
2013-04-05 Greta Yorsh <Greta.Yorsh@arm.com>
* config/arm/arm.md (addsi3_carryin_<optab>): Set attribute predicable.
(addsi3_carryin_alt2_<optab>,addsi3_carryin_shift_<optab>): Likewise.
From-SVN: r197518
Kyrylo Tkachov [Fri, 5 Apr 2013 15:03:11 +0000 (15:03 +0000)]
arm.c (arm_expand_builtin): Change fcode type to unsigned int.
2013-04-05 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/arm/arm.c (arm_expand_builtin): Change fcode
type to unsigned int.
From-SVN: r197517
David Edelsohn [Fri, 5 Apr 2013 13:33:09 +0000 (13:33 +0000)]
sd-vsx.c: Skip on AIX.
* gcc.target/powerpc/sd-vsx.c: Skip on AIX.
* gcc.target/powerpc/sd-pwr6.c: Same.
* gcc.dg/stack-usage-1.c: Define SIZE on AIX.
* g++.dg/debug/pr56294.C: XFAIL on AIX.
From-SVN: r197516
Ed Smith-Rowland [Fri, 5 Apr 2013 11:38:09 +0000 (11:38 +0000)]
There can be only one ref qualifier at most.
gcc/cp:
2013-04-05 Ed Smith-Rowland <3dw4rd@verizon.net>
* g++.dg/cpp0x/ref-qual-multi-neg.C: New test.
gcc/testsuite:
2013-04-05 Ed Smith-Rowland <3dw4rd@verizon.net>
* parser.c (cp_parser_ref_qualifier_seq_opt): Move to
cp_parser_ref_qualifier_opt. Error if more than one ref-qual found.
From-SVN: r197514
Ramana Radhakrishnan [Fri, 5 Apr 2013 10:24:00 +0000 (10:24 +0000)]
Document cortex-a53 in ARM options.
2013-04-05 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* doc/invoke.texi (ARM Options): Document cortex-a53 support.
From-SVN: r197513
Jonathan Wakely [Fri, 5 Apr 2013 10:03:04 +0000 (10:03 +0000)]
re PR libstdc++/56841 (ld: Unsatisfied symbol "__atomic_exchange_8" in file /test/gnu/gcc/objdir/prev-hppa64-hp-hpux11.11/libstdc++-v3/src/.libs/libstdc++.a[eh_terminate.o])
PR libstdc++/56841
* libsupc++/eh_ptr.cc (rethrow_exception): Use get_unexpected() and
get_terminate() accessors.
* libsupc++/eh_throw.cc (__cxa_throw): Likewise.
* libsupc++/eh_terminate.cc: Use mutex when atomic builtins not
available.
* libsupc++/new_handler.cc: Likewise.
From-SVN: r197512
Ian Lance Taylor [Fri, 5 Apr 2013 04:12:41 +0000 (04:12 +0000)]
standards.texi (Standards): The Go frontend supports the Go 1 language standard.
* doc/standards.texi (Standards): The Go frontend supports the Go
1 language standard.
From-SVN: r197507
GCC Administrator [Fri, 5 Apr 2013 00:16:35 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r197501
Janus Weil [Thu, 4 Apr 2013 19:21:01 +0000 (21:21 +0200)]
re PR fortran/40881 ([F03] warn for obsolescent features)
2013-04-04 Janus Weil <janus@gcc.gnu.org>
PR fortran/40881
* match.c (gfc_match_return): Remove standard notification.
* primary.c (gfc_match_actual_arglist): Add standard notification.
2013-04-04 Janus Weil <janus@gcc.gnu.org>
PR fortran/40881
* gfortran.dg/altreturn_1.f90: Add -std=gnu.
* gfortran.dg/altreturn_4.f90: Ditto.
* gfortran.dg/altreturn_3.f90: Replace -std=legacy by -std=gnu.
* gfortran.dg/altreturn_5.f90: Ditto.
* gfortran.dg/altreturn_6.f90: Ditto.
* gfortran.dg/altreturn_7.f90: Ditto.
From-SVN: r197495
Meador Inge [Thu, 4 Apr 2013 18:42:19 +0000 (18:42 +0000)]
bpabi.S (aeabi_ldivmod): Add DWARF information for computing the location of the link register.
libgcc/
2013-04-04 Meador Inge <meadori@codesourcery.com>
* config/arm/bpabi.S (aeabi_ldivmod): Add DWARF information for
computing the location of the link register.
(aeabi_uldivmod): Ditto.
From-SVN: r197493
Steven Bosscher [Thu, 4 Apr 2013 16:40:16 +0000 (16:40 +0000)]
re PR middle-end/56729 (ICE in df_insn_delete)
PR middle-end/56729
* df-scan.c (df_insn_delete): Disable failing assert.
From-SVN: r197492
Kyrylo Tkachov [Thu, 4 Apr 2013 16:17:32 +0000 (16:17 +0000)]
target-supports.exp (check_effective_target_arm_v8_neon_hw): New procedure.
2013-04-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* lib/target-supports.exp (check_effective_target_arm_v8_neon_hw):
New procedure.
(check_effective_target_arm_v8_neon_ok_nocache):
Likewise.
(check_effective_target_arm_v8_neon_ok): Change to use
check_effective_target_arm_v8_neon_ok_nocache.
(add_options_for_arm_v8_neon): Use et_arm_v8_neon_flags to set ARMv8
NEON flags.
(check_effective_target_vect_call_btruncf):
Enable for arm and ARMv8 NEON.
(check_effective_target_vect_call_ceilf): Likewise.
(check_effective_target_vect_call_floorf): Likewise.
(check_effective_target_vect_call_roundf): Likewise.
(check_vect_support_and_set_flags): Handle ARMv8 NEON effective
target.
From-SVN: r197491
Kyrylo Tkachov [Thu, 4 Apr 2013 16:14:50 +0000 (16:14 +0000)]
arm-protos.h (arm_builtin_vectorized_function): New function prototype.
2013-04-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/arm/arm-protos.h (arm_builtin_vectorized_function):
New function prototype.
* config/arm/arm.c (TARGET_VECTORIZE_BUILTINS): Define.
(TARGET_VECTORIZE_BUILTIN_VECTORIZED_FUNCTION): Likewise.
(arm_builtin_vectorized_function): New function.
From-SVN: r197490
Kyrylo Tkachov [Thu, 4 Apr 2013 15:54:50 +0000 (15:54 +0000)]
arm_neon_builtins.def: New file.
2013-04-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/arm/arm_neon_builtins.def: New file.
* config/arm/arm.c (neon_builtin_data): Move contents to
arm_neon_builtins.def.
(enum arm_builtins): Include neon builtin definitions.
(ARM_BUILTIN_NEON_BASE): Move from enum to macro.
* config/arm/t-arm (arm.o): Add dependency on
arm_neon_builtins.def.
From-SVN: r197489
Marek Polacek [Thu, 4 Apr 2013 15:48:25 +0000 (15:48 +0000)]
re PR tree-optimization/48186 (ICE: SIGFPE (division by zero) in maybe_hot_frequency_p at predict.c:129 with --param hot-bb-frequency-fraction=0 on basic code)
PR tree-optimization/48186
* predict.c (maybe_hot_frequency_p): Return false if
HOT_BB_FREQUENCY_FRACTION is 0.
(cgraph_maybe_hot_edge_p): Likewise.
* gcc.dg/pr48186.c: New test.
From-SVN: r197487
Richard Biener [Thu, 4 Apr 2013 15:06:44 +0000 (15:06 +0000)]
re PR tree-optimization/56826 (Run-fail after r197189.)
2013-04-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/56826
* tree-vect-slp.c (vect_build_slp_tree): Compute ncopies
more accurately.
* gcc.dg/vect/pr56826.c: New testcase.
* gcc.dg/vect/O3-pr36098.c: Adjust.
From-SVN: r197486
Tejas Belagod [Thu, 4 Apr 2013 12:28:21 +0000 (13:28 +0100)]
asm-adder-clobber-lr.c: Remove duplication.
2013-04-04 Tejas Belagod <tejas.belagod@arm.com>
testsuite/
* gcc.target/aarch64/inc/asm-adder-clobber-lr.c: Remove duplication.
* gcc.target/aarch64/inc/asm-adder-no-clobber-lr.c: Likewise.
* gcc.target/aarch64/test-framepointer-1.c: Likewise.
* gcc.target/aarch64/test-framepointer-2.c: Likewise.
* gcc.target/aarch64/test-framepointer-3.c: Likewise.
* gcc.target/aarch64/test-framepointer-4.c: Likewise.
* gcc.target/aarch64/test-framepointer-5.c: Likewise.
* gcc.target/aarch64/test-framepointer-6.c: Likewise.
* gcc.target/aarch64/test-framepointer-7.c: Likewise.
* gcc.target/aarch64/test-framepointer-8.c: Likewise.
From-SVN: r197481
Richard Biener [Thu, 4 Apr 2013 12:19:30 +0000 (12:19 +0000)]
re PR tree-optimization/56213 (strided load vectorization is unnecessarily restricted)
2013-04-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/56213
* tree-vect-data-refs.c (vect_check_strided_load): Remove.
(vect_analyze_data_refs): Allow all non-nested loads as
strided loads.
* gcc.dg/vect/vect-123.c: New testcase.
From-SVN: r197480
Tobias Burnus [Thu, 4 Apr 2013 11:24:15 +0000 (13:24 +0200)]
re PR libfortran/56810 (record-repeat fails kind check on complex read)
2013-04-04 Tobias Burnus <burnus@net-b.de>
PR fortran/56810
* io/list_read.c (check_type): Fix kind checking for COMPLEX.
2013-04-04 Tobias Burnus <burnus@net-b.de>
PR fortran/56810
* gfortran.dg/read_repeat_2.f90: New.
From-SVN: r197479
projects / gcc.git / log