* testsuite/Makefile.am (check_DEJAGNU_normal_targets): Add 10.
(check-DEJAGNU): Add normal10, run 28_regex/[ab]*
tests as another separate job.
* testsuite/Makefile.in: Regenerated.
From-SVN: r205286
* ipa.c (symtab_remove_unreachable_nodes): Fix up comment typos.
* ipa-prop.c (get_vector_of_formal_parm_types): Renamed to ...
(ipa_get_vector_of_formal_parm_types): ... this. No longer static.
(ipa_modify_formal_parameters): Adjust caller. Remove
synth_parm_prefix argument. Use operator enum instead of bit fields.
Add assert for properly handling vector of references. Handle
creating brand new parameters.
(ipa_modify_call_arguments): Use operator enum instead of bit
fields.
(ipa_combine_adjustments): Same. Assert that IPA_PARM_OP_NEW is not
used.
(ipa_modify_expr, get_ssa_base_param, ipa_get_adjustment_candidate):
New functions.
(ipa_dump_param_adjustments): Rename reduction to new_decl.
Use operator enum instead of bit fields.
* ipa-prop.h (enum ipa_parm_op): New.
(struct ipa_parm_adjustment): New field op. Rename reduction
to new_decl, new_arg_prefix to arg_prefix and remove remove_param
and copy_param.
(ipa_modify_formal_parameters): Remove last argument.
(ipa_get_vector_of_formal_parm_types, ipa_modify_expr,
ipa_get_adjustment_candidate): New prototypes.
* tree-sra.c (turn_representatives_into_adjustments): Use operator
enum. Set arg_prefix.
(get_adjustment_for_base): Use operator enum.
(sra_ipa_modify_expr): Rename to ipa_modify_expr and move to
ipa-prop.c.
(sra_ipa_modify_assign): Rename sra_ipa_modify_expr to
ipa_modify_expr.
(ipa_sra_modify_function_body): Same. No longer static.
(sra_ipa_reset_debug_stmts): Use operator enum.
(modify_function): Do not pass prefix argument.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r205284
* ubsan.c (ubsan_source_location): Don't crash on
unknown locations.
(ubsan_pass): Ignore clobber stmts.
* sanitizer.def (BUILT_IN_UBSAN_HANDLE_MISSING_RETURN): New built-in.
* opts.c (common_handle_option): Add -fsanitize=return.
* flag-types.h (enum sanitize_code): Add SANITIZE_RETURN and
or it into SANITIZE_UNDEFINED.
c-family/
* c-ubsan.h (ubsan_instrument_return): New prototype.
* c-ubsan.c (ubsan_instrument_return): New function.
cp/
* cp-gimplify.c: Include target.h and c-family/c-ubsan.h.
(cp_ubsan_maybe_instrument_return): New function.
(cp_genericize): Call it if -fsanitize=return.
testsuite/
* g++.dg/ubsan/return-1.C: New test.
* g++.dg/ubsan/return-2.C: New test.
From-SVN: r205283
* sanitizer.def (BUILT_IN_ASAN_BEFORE_DYNAMIC_INIT,
BUILT_IN_ASAN_AFTER_DYNAMIC_INIT): New.
* asan.c (instrument_derefs): Handle also VAR_DECL loads/stores.
Don't instrument accesses to VAR_DECLs which are known to fit
into their bounds and the vars are known to have shadow bytes
indicating allowed access.
(asan_dynamic_init_call): New function.
(asan_add_global): If vnode->dynamically_initialized,
set __has_dynamic_init to 1 instead of 0.
(initialize_sanitizer_builtins): Add BT_FN_VOID_CONST_PTR var.
* asan.h (asan_dynamic_init_call): New prototype.
* cgraph.h (varpool_node): Add dynamically_initialized bitfield.
cp/
* decl2.c: Include asan.h.
(one_static_initialization_or_destruction): If -fsanitize=address,
init is non-NULL and guard is NULL, set
vnode->dynamically_initialized.
(do_static_initialization_or_destruction): Call
__asan_{before,after}_dynamic_init around the static initialization.
testsuite/
* c-c++-common/asan/no-redundant-instrumentation-1.c: Tweak to avoid
optimizing away some __asan_report* calls.
From-SVN: r205282
PR rtl-optimization/10474
* ira.c (interesting_dest_for_shprep_1): New function.
(interesting_dest_for_shprep): Use interesting_dest_for_shprep_1,
also check parallels.
testsuite/
* gcc.dg/pr10474.c: Also test ppc64.
* gcc.dg/ira-shrinkwrap-prep-1.c: Also tes ppc64, changed all ints
to longs.
* gcc.dg/ira-shrinkwrap-prep-2.c: Likewise.
From-SVN: r205281
* tree-ssa-threadedge.c (record_temporary_equivalence): Handle
NULL for RHS, which we used to invalidate equivalences.
(record_temporary_equivalences_from_phis): New bitmap arguments
and a boolean indicating if we have passed a backedge. If we
have passed a backedge, then set the appropriate bit in the
bitmaps for the SRC & DEST of PHIs creating equivalences.
(invalidate_equivalences, dummy_simplify): New functions.
(cond_arg_set_in_b): Remove.
(record_temporary_equivalences_from_stmts_at_dest): New bitmap
arguments and a boolean indicating if we have passed a backedge.
If we have passed a backedge, then perform invalidations as
needed.
(thread_around_empty_blocks): If we have seen a backedge, then
use the dummy simplify routine.
(thread_through_normal_block): Likewise. Pass bitmaps and
backedge status to children. Do not pessimize so much when
traversing backedges in the CFG.
(thread_across_edge): Manage the SRC_MAP/DST_MAP bitmaps.
If we have seen a backedge, then use the dummy simplify routine.
Do not pessimize so much when traversing backedges.
From-SVN: r205279
2013-11-22 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/59054
* gcc.target/powerpc/direct-move.h (VSX_REG_ATTR): Allow test to
specify an appropriate register class for VSX operations.
(load_vsx): Use it.
(load_gpr_to_vsx): Likewise.
(load_vsx_to_gpr): Likewise.
* gcc.target/powerpc/direct-move-vint1.c: Use an appropriate
register class for VSX registers that the type can handle. Remove
checks for explicit number of instructions generated, just check
if the instruction is generated.
* gcc.target/powerpc/direct-move-vint2.c: Likewise.
* gcc.target/powerpc/direct-move-float1.c: Likewise.
* gcc.target/powerpc/direct-move-float2.c: Likewise.
* gcc.target/powerpc/direct-move-double1.c: Likewise.
* gcc.target/powerpc/direct-move-double2.c: Likewise.
* gcc.target/powerpc/direct-move-long1.c: Likewise.
* gcc.target/powerpc/direct-move-long2.c: Likewise.
* gcc.target/powerpc/pr59054.c: Remove duplicate code.
* gcc.target/powerpc/bool3-av.c: Limit to 64-bit mode for now.
* gcc.target/powerpc/bool3-p7.c: Likewise.
* gcc.target/powerpc/bool3-p8.c: Likewise.
* gcc.target/powerpc/p8vector-ldst.c: Just check that the
appropriate instructions are generated, don't check the count.
From-SVN: r205278
2013-11-22 Tejas Belagod <tejas.belagod@arm.com>
gcc/
* config/aarch64/aarch64-simd.md (vec_pack_trunc_<mode>,
vec_pack_trunc_v2df, vec_pack_trunc_df): Swap for big-endian.
(reduc_<sur>plus_<mode>): Factorize V2DI into this.
(reduc_<sur>plus_<mode>): Change this to reduc_splus_<mode> for floats
and also change to float UNSPEC.
(reduc_maxmin_uns>_<mode>): Remove V2DI.
* config/aarch64/arm_neon.h (vaddv<q>_<suf><8,16,32,64>,
vmaxv<q>_<suf><8,16,32,64>, vminv<q>_<suf><8,16,32,64>): Fix up scalar
result access for big-endian.
(__LANE0): New macro used to fix up lane access of 'across-lanes'
intrinsics for big-endian.
* config/aarch64/iterators.md (VDQV): Add V2DI.
(VDQV_S): New.
(vp): New mode attribute.
From-SVN: r205269
2013-11-22 Tejas Belagod <tejas.belagod@arm.com>
gcc/
* config/aarch64/aarch64-simd.md (*aarch64_simd_mov<mode>): Fix loads
and stores to be ABI compliant.
From-SVN: r205266
* expr.c (store_constructor): Allow CONSTRUCTOR with VECTOR_TYPE
(same sized) elements even if the type of the CONSTRUCTOR has
vector mode and target is a REG.
From-SVN: r205259
* configure.ac (libcilkrts_cv_have_attribute_visibility): Check
for __attribute__((visibility)).
* configure: Regenerate.
* include/cilk/common.h (CILK_EXPORT, CILK_EXPORT_DATA): Only use
__attribute__((visibility)) if HAVE_ATTRIBUTE_VISIBILITY.
From-SVN: r205254
* tree-ssa-threadupdate.c: Include tree-cfg.h and tree-pass.h
(thread_block_1): Do not cancel jump threads which go from
inside a loop, through the header, then back inside the loop.
(bb_ends_with_multiway_branch): New function.
(thread_through_all_blocks): Handle threading cases which start
in a loop through the loop header to a point in the loop.
From-SVN: r205246
2013-11-21 Teresa Johnson <tejohnson@google.com>
PR target/59233
* cfgcleanup.c (outgoing_edges_match): Walk up past note instructions
not understood by old_insns_match_p.
From-SVN: r205243
* tree-vect-generic.c (optimize_vector_constructor): New function.
(expand_vector_operations_1): Call it.
* gcc.dg/vect/vect-124.c: New test.
From-SVN: r205240
2013-11-21 Cary Coutant <ccoutant@google.com>
gcc/
* dwarf2out.c (want_pubnames): Don't do pubnames for -g1.
(add_linkage_name): Don't add linkage name for -g1.
(decls_for_scope): Process subblocks for -g1.
(dwarf2out_source_line): Output line tables for -g1.
(dwarf2out_finish): Likewise.
* tree-ssa-live.c (remove_unused_scope_block_p): Don't prune
unused scopes for -g1.
* opts.c (common_handle_option): Handle -g same as -g2.
* doc/invoke.texi: Update description for -g1.
gcc/testsuite/
* gcc.dg/debug/dwarf2/mlt1.c: New test.
* gcc.dg/debug/dwarf2/mlt2.c: New test.
From-SVN: r205235
François Dumont
Jan Hubicka
Ian Lance Taylor
Jakub Jelinek
Mike Stump
Aldy Hernandez
Martin Jambor
Jeff Law
Michael Meissner
Jonathan Wakely
Hans-Peter Nilsson
Yuri Rumyantsev
Andrew MacLeod
Richard Earnshaw
Alex Velenko
Tejas Belagod
David Malcolm
Richard Sandiford
Kenneth Zadeck
Richard Biener
H.J. Lu
Rainer Orth
Eric Botcazou
Paolo Carlini
Richard Sandiford
Trevor Saunders
Teresa Johnson
Bill Schmidt
GCC Administrator
Uros Bizjak
Cary Coutant
Peter Bergner
Joseph Myers