689756831c
VINSN_INSN_RTX scaffolding
...
gcc/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* sel-sched-ir.h (VINSN_INSN_RTX): struct vinsn_def's "insn_rtx"
field will eventually be an rtx_insn *. To help with transition,
for now, convert from an access macro into a pair of functions:
VINSN_INSN_RTX, returning an rtx_insn *, and...
(SET_VINSN_INSN_RTX): New function, for use where VINSN_INSN_RTX
is used as an lvalue.
* sel-sched-ir.c (vinsn_init): Replace VINSN_INSN_RTX with
SET_VINSN_INSN_RTX where it's used as an lvalue.
(VINSN_INSN_RTX): New function.
(SET_VINSN_INSN_RTX): New function.
/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt (TODO): Add SET_VINSN_INSN_RTX.
From-SVN: r214165
2014-08-19 15:42:24 +00:00
d914bc6b3a
DEP_PRO/DEP_CON scaffolding
...
gcc/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* sched-int.h (DEP_PRO): struct _dep's "pro" and "con" fields will
eventually be rtx_insn *, but to help with transition, for now,
convert from an access macro into a pair of functions: DEP_PRO
returning an rtx_insn * and...
(SET_DEP_PRO): New function, for use where DEP_PRO is used as an
lvalue, returning an rtx&.
(DEP_CON): Analogous changes to DEP_PRO above.
(SET_DEP_CON): Likewise.
* haifa-sched.c (create_check_block_twin): Replace DEP_CON used as
an lvalue to SET_DEP_CON.
* sched-deps.c (init_dep_1): Likewise for DEP_PRO and DEP_CON.
(sd_copy_back_deps): Likewise for DEP_CON.
(DEP_PRO): New function, adding a checked cast for now.
(DEP_CON): Likewise.
(SET_DEP_PRO): New function.
(SET_DEP_CON): Likewise.
/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt (TODO): Add SET_DEP_PRO, SET_DEP_CON.
From-SVN: r214164
2014-08-19 15:31:23 +00:00
301f44023e
config.gcc (*-*-cygwin*): Use __cxa_atexit by default.
...
2014-08-19 Yaakov Selkowitz <yselkowi@redhat.com>
* config.gcc (*-*-cygwin*): Use __cxa_atexit by default.
(extra_options): Add i386/cygwin.opt.
* config/i386/cygwin.h (STARTFILE_SPEC): Use crtbeginS.o if shared.
(CPP_SPEC): Accept -pthread.
(LINK_SPEC): Ditto.
(GOMP_SELF_SPECS): Update comment.
* config/i386/cygwin.opt: New file for -pthread flag.
From-SVN: r214161
2014-08-19 17:21:22 +02:00
8020a4d5c5
Convert DF_REF_INSN to a function for now
...
gcc/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* df-core.c (DF_REF_INSN): New, using a checked cast for now.
* df.h (DF_REF_INSN): Convert from a macro to a function, so
that we can return an rtx_insn *.
/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt (TODO): Add DF_REF_INSN.
From-SVN: r214160
2014-08-19 15:18:42 +00:00
04017283ee
cygwin.h (LINK_SPEC): Pass --tsaware flag only when building executables, not DLLs.
...
2014-08-19 Yaakov Selkowitz <yselkowi@redhat.com>
* config/i386/cygwin.h (LINK_SPEC): Pass --tsaware flag only
when building executables, not DLLs. Add --large-address-aware
under the same conditions.
* config/i386/cygwin-w64.h (LINK_SPEC): Pass --tsaware flag only
when building executables, not DLLs. Add --large-address-aware
under the same conditions when using -m32.
From-SVN: r214158
2014-08-19 17:03:42 +02:00
a3b69d6f0e
cygwin-stdint.h: Throughout, make type definitions dependent on target architecture, not host.
...
2014-08-19 Yaakov Selkowitz <yselkowi@redhat.com>
* config/i386/cygwin-stdint.h: Throughout, make type
definitions dependent on target architecture, not host.
From-SVN: r214156
2014-08-19 16:59:19 +02:00
6306c300db
Replace PREV_INSN et al macros with functions
...
gcc/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* rtl.h (PREV_INSN): Convert to an inline function. Strengthen
the return type from rtx to rtx_insn *, which will enable various
conversions in followup patches. For now this is is done by a
checked cast.
(NEXT_INSN): Likewise.
(SET_PREV_INSN): Convert to an inline function. This is intended
for use as an lvalue, and so returns an rtx& to allow in-place
modification.
(SET_NEXT_INSN): Likewise.
From-SVN: r214152
2014-08-19 14:47:55 +00:00
638c02945c
Emit DW_tag_restrict_type for restrict-qualified pointers.
...
gcc/ChangeLog
PR debug/59051
* dwarf2out.c (modified_type_die): Handle TYPE_QUAL_RESTRICT.
gcc/testsuite/ChangeLog
PR debug/59051
* gcc.dg/guality/restrict.c: New test.
From-SVN: r214143
2014-08-19 11:50:55 +00:00
abbb94e679
re PR c/61271 (10 * possible coding error with logical not (!))
...
PR c/61271
* cgraphunit.c (handle_alias_pairs): Fix condition.
From-SVN: r214142
2014-08-19 11:35:39 +00:00
3ef276e442
gimple-fold.c (fold_gimple_assign): Properly build a null-pointer constant when devirtualizing addresses.
...
2014-08-19 Richard Biener <rguenther@suse.de>
* gimple-fold.c (fold_gimple_assign): Properly build a
null-pointer constant when devirtualizing addresses.
From-SVN: r214141
2014-08-19 11:19:52 +00:00
a98c0e91c7
dwarf2out.c: Pass one cv_quals argument instead of two for const and volatile.
...
modified_type_die and add_type_attribute take two separate arguments
for whether the type should be const and/or volatile. To help add
more type modifiers pass the requested modifiers as one cv_quals argument
to these functions. And introduce helper function decl_quals to extract
additional cv_quals from declaration trees.
DWARFv3 added restrict_type [PR debug/59051] and DWARFv5 has proposals
for atomic_type and aligned_type. Which will be easier to implement based
on this change.
gcc/ChangeLog
* dwarf2out.c (decl_quals): New function.
(modified_type_die): Take one cv_quals argument instead of two,
one for const and one for volatile.
(add_type_attribute): Likewise.
(generic_parameter_die): Call add_type_attribute with one modifier
argument.
(base_type_for_mode): Likewise.
(add_bounds_info): Likewise.
(add_subscript_info): Likewise.
(gen_array_type_die): Likewise.
(gen_descr_array_type_die): Likewise.
(gen_entry_point_die): Likewise.
(gen_enumeration_type_die): Likewise.
(gen_formal_parameter_die): Likewise.
(gen_subprogram_die): Likewise.
(gen_variable_die): Likewise.
(gen_const_die): Likewise.
(gen_field_die): Likewise.
(gen_pointer_type_die): Likewise.
(gen_reference_type_die): Likewise.
(gen_ptr_to_mbr_type_die): Likewise.
(gen_inheritance_die): Likewise.
(gen_subroutine_type_die): Likewise.
(gen_typedef_die): Likewise.
(force_type_die): Likewise.
From-SVN: r214140
2014-08-19 11:00:37 +00:00
56e675ce85
Restore Sun as COMDAT group support
...
* configure.ac (gcc_cv_as_comdat_group_group): Only default to no
if unset.
* configure: Regenerate.
From-SVN: r214137
2014-08-19 10:13:24 +00:00
47503a4919
lto-streamer-out.c (DFS::DFS_write_tree_body): Stream DECL_EXTERNALs in BLOCKs as non-references.
...
2014-08-19 Richard Biener <rguenther@suse.de>
* lto-streamer-out.c (DFS::DFS_write_tree_body): Stream
DECL_EXTERNALs in BLOCKs as non-references.
* tree-streamer-out.c (streamer_write_chain): Likewise.
From-SVN: r214135
2014-08-19 07:57:44 +00:00
21c924ac98
sse.md (define_mode_iterator VI48_AVX512F): Delete.
...
gcc/
* config/i386/sse.md
(define_mode_iterator VI48_AVX512F): Delete.
(define_mode_iterator VI48_AVX512F_AVX512VL): New.
(define_mode_iterator VI2_AVX512VL): Ditto.
(define_insn "<mask_codefor>avx512f_ufix_notruncv16sfv16si<mask_name><round_name>"):
Delete.
(define_insn
("<mask_codefor><avx512>_ufix_notrunc<sf2simodelower><mode><mask_name><round_name>"):
New.
(define_insn "avx512cd_maskw_vec_dup<mode>"): Macroize.
(define_insn "<avx2_avx512f>_ashrv<mode><mask_name>"): Delete.
(define_insn "<avx2_avx512bw>_ashrv<mode><mask_name>",
with VI48_AVX512F_AVX512VL): New.
(define_insn "<avx2_avx512bw>_ashrv<mode><mask_name>",
with VI2_AVX512VL): Ditto.
Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
From-SVN: r214134
2014-08-19 07:32:22 +00:00
35aff4fb82
invoke.texi: Document -Wc99-c11-compat.
...
* doc/invoke.texi: Document -Wc99-c11-compat.
c-family/
* c.opt (Wc99-c11-compat): New option.
c/
* c-decl.c (diagnose_mismatched_decls): Unconditionally call
pedwarn_c99 instead of pedwarn.
(grokfield): Likewise.
(warn_defaults_to): New function.
(grokdeclarator): Call warn_defaults_to instead of pedwarn_c99.
Unconditionally call pedwarn_c99 instead of pedwarn.
(start_function): Call warn_defaults_to instead of pedwarn_c99.
(declspecs_add_scspec): Call pedwarn_c99 instead of pedwarn, don't
check flag_isoc11 before.
* c-errors.c (pedwarn_c99): Change the return type to bool.
Handle -Wc99-c11-compat.
* c-parser.c (disable_extension_diagnostics): Handle
warn_c99_c11_compat.
(restore_extension_diagnostics): Likewise.
(c_parser_static_assert_declaration_no_semi): Call pedwarn_c99
instead of pedwarn, don't check flag_isoc11 before.
(c_parser_declspecs): Likewise.
(c_parser_alignas_specifier): Likewise.
(c_parser_alignof_expression): Likewise.
(c_parser_generic_selection): Likewise.
* c-tree.h (pedwarn_c99): Update declaration.
* c-typeck.c (c_finish_return): Call pedwarn or warning_at instead
of pedwarn_c99.
testsuite/
* gcc.dg/Wc99-c11-compat-1.c: New test.
* gcc.dg/Wc99-c11-compat-2.c: New test.
* gcc.dg/Wc99-c11-compat-3.c: New test.
* gcc.dg/Wc99-c11-compat-4.c: New test.
* gcc.dg/Wc99-c11-compat-5.c: New test.
* gcc.dg/Wc99-c11-compat-6.c: New test.
* gcc.dg/Wc99-c11-compat-7.c: New test.
From-SVN: r214133
2014-08-19 06:04:38 +00:00
0f82e5c9fb
Split NEXT_INSN/PREV_INSN into lvalue and rvalue forms
...
/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt: Add SET_NEXT_INSN, SET_PREV_INSN.
gcc/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* rtl.h (PREV_INSN): Split macro in two: the existing one,
for rvalues, and...
(SET_PREV_INSN): New macro, for use as an lvalue.
(NEXT_INSN, SET_NEXT_INSN): Likewise.
* caller-save.c (save_call_clobbered_regs): Convert lvalue use of
PREV_INSN/NEXT_INSN into SET_PREV_INSN/SET_NEXT_INSN.
* cfgrtl.c (try_redirect_by_replacing_jump): Likewise.
(fixup_abnormal_edges): Likewise.
(unlink_insn_chain): Likewise.
(fixup_reorder_chain): Likewise.
(cfg_layout_delete_block): Likewise.
(cfg_layout_merge_blocks): Likewise.
* combine.c (update_cfg_for_uncondjump): Likewise.
* emit-rtl.c (link_insn_into_chain): Likewise.
(remove_insn): Likewise.
(delete_insns_since): Likewise.
(reorder_insns_nobb): Likewise.
(emit_insn_after_1): Likewise.
* final.c (rest_of_clean_state): Likewise.
(final_scan_insn): Likewise.
* gcse.c (can_assign_to_reg_without_clobbers_p): Likewise.
* haifa-sched.c (concat_note_lists): Likewise.
(remove_notes): Likewise.
(restore_other_notes): Likewise.
(move_insn): Likewise.
(unlink_bb_notes): Likewise.
(restore_bb_notes): Likewise.
* jump.c (delete_for_peephole): Likewise.
* optabs.c (emit_libcall_block_1): Likewise.
* reorg.c (emit_delay_sequence): Likewise.
(fill_simple_delay_slots): Likewise.
* sel-sched-ir.c (sel_move_insn): Likewise.
(sel_remove_insn): Likewise.
(get_bb_note_from_pool): Likewise.
* sel-sched.c (move_nop_to_previous_block): Likewise.
* config/bfin/bfin.c (reorder_var_tracking_notes): Likewise.
* config/c6x/c6x.c (gen_one_bundle): Likewise.
(c6x_gen_bundles): Likewise.
(hwloop_optimize): Likewise.
* config/frv/frv.c (frv_function_prologue): Likewise.
(frv_register_nop): Likewise.
* config/ia64/ia64.c (ia64_init_dfa_pre_cycle_insn): Likewise.
(ia64_reorg): Likewise.
* config/mep/mep.c (mep_reorg_addcombine): Likewise.
(mep_make_bundle): Likewise.
(mep_bundle_insns): Likewise.
* config/picochip/picochip.c (reorder_var_tracking_notes): Likewise.
* config/tilegx/tilegx.c (reorder_var_tracking_notes): Likewise.
* config/tilepro/tilepro.c (reorder_var_tracking_notes): Likewise.
From-SVN: r214128
2014-08-19 00:54:22 +00:00
ef0fe50308
Replace BB_HEAD et al macros with functions
...
gcc/
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* basic-block.h (BB_HEAD): Convert to a function. Strengthen the
return type from rtx to rtx_insn *.
(BB_END): Likewise.
(BB_HEADER): Likewise.
(BB_FOOTER): Likewise.
(SET_BB_HEAD): Convert to a function.
(SET_BB_END): Likewise.
(SET_BB_HEADER): Likewise.
(SET_BB_FOOTER): Likewise.
* cfgrtl.c (BB_HEAD): New function, from macro of same name.
Strengthen the return type from rtx to rtx_insn *. For now, this
is done by adding a checked cast, but this will eventually
become a field lookup.
(BB_END): Likewise.
(BB_HEADER): Likewise.
(BB_FOOTER): Likewise.
(SET_BB_HEAD): New function, from macro of same name. This is
intended for use as an lvalue, and so returns an rtx& to allow
in-place modification.
(SET_BB_END): Likewise.
(SET_BB_HEADER): Likewise.
(SET_BB_FOOTER): Likewise.
From-SVN: r214126
2014-08-19 00:26:56 +00:00
190bea879f
Split BB_HEAD et al into BB_HEAD/SET_BB_HEAD variants
...
gcc/
2014-08-18 David Malcolm <dmalcolm@redhat.com>
* basic-block.h (BB_HEAD): Split macro in two: the existing one,
for rvalues, and...
(SET_BB_HEAD): New macro, for use as a lvalue.
(BB_END, SET_BB_END): Likewise.
(BB_HEADER, SET_BB_HEADER): Likewise.
(BB_FOOTER, SET_BB_FOOTER): Likewise.
* bb-reorder.c (add_labels_and_missing_jumps): Convert lvalue use
of BB_* macros into SET_BB_* macros.
(fix_crossing_unconditional_branches): Likewise.
* caller-save.c (save_call_clobbered_regs): Likewise.
(insert_one_insn): Likewise.
* cfgbuild.c (find_bb_boundaries): Likewise.
* cfgcleanup.c (merge_blocks_move_successor_nojumps): Likewise.
(outgoing_edges_match): Likewise.
(try_optimize_cfg): Likewise.
* cfgexpand.c (expand_gimple_cond): Likewise.
(expand_gimple_tailcall): Likewise.
(expand_gimple_basic_block): Likewise.
(construct_exit_block): Likewise.
* cfgrtl.c (delete_insn): Likewise.
(create_basic_block_structure): Likewise.
(rtl_delete_block): Likewise.
(rtl_split_block): Likewise.
(emit_nop_for_unique_locus_between): Likewise.
(rtl_merge_blocks): Likewise.
(block_label): Likewise.
(try_redirect_by_replacing_jump): Likewise.
(emit_barrier_after_bb): Likewise.
(fixup_abnormal_edges): Likewise.
(record_effective_endpoints): Likewise.
(relink_block_chain): Likewise.
(fixup_reorder_chain): Likewise.
(fixup_fallthru_exit_predecessor): Likewise.
(cfg_layout_duplicate_bb): Likewise.
(cfg_layout_split_block): Likewise.
(cfg_layout_delete_block): Likewise.
(cfg_layout_merge_blocks): Likewise.
* combine.c (update_cfg_for_uncondjump): Likewise.
* emit-rtl.c (add_insn_after): Likewise.
(remove_insn): Likewise.
(reorder_insns): Likewise.
(emit_insn_after_1): Likewise.
* haifa-sched.c (get_ebb_head_tail): Likewise.
(restore_other_notes): Likewise.
(move_insn): Likewise.
(sched_extend_bb): Likewise.
(fix_jump_move): Likewise.
* ifcvt.c (noce_process_if_block): Likewise.
(dead_or_predicable): Likewise.
* ira.c (update_equiv_regs): Likewise.
* reg-stack.c (change_stack): Likewise.
* sel-sched-ir.c (sel_move_insn): Likewise.
* sel-sched.c (move_nop_to_previous_block): Likewise.
* config/c6x/c6x.c (hwloop_optimize): Likewise.
* config/ia64/ia64.c (emit_predicate_relation_info): Likewise.
/
2014-08-18 David Malcolm <dmalcolm@redhat.com>
* rtx-classes-status.txt (TODO): Add SET_BB_HEAD, SET_BB_END,
SET_BB_HEADER, SET_BB_FOOTER
From-SVN: r214121
2014-08-18 20:48:17 +00:00
70e7f57d38
New function: for_each_rtx_in_insn
...
gcc/
2014-08-18 David Malcolm <dmalcolm@redhat.com>
* rtl.h (for_each_rtx_in_insn): New function.
* rtlanal.c (for_each_rtx_in_insn): Likewise.
From-SVN: r214119
2014-08-18 20:25:45 +00:00
15f8d3ab4a
Introduce rtx_insn subclass of rtx_def
...
gcc/
2014-08-18 David Malcolm <dmalcolm@redhat.com>
* coretypes.h (class rtx_insn): Add forward declaration.
* rtl.h: Include is-a.h.
(struct rtx_def): Add dummy "desc" and "tag" GTY options as a
workaround to ensure gengtype knows inheritance is occurring,
whilst continuing to use the pre-existing special-casing for
rtx_def.
(class rtx_insn): New subclass of rtx_def, adding the
invariant that we're dealing with something we can sanely use
INSN_UID, NEXT_INSN, PREV_INSN on.
(is_a_helper <rtx_insn *>::test): New.
(is_a_helper <const rtx_insn *>::test): New.
From-SVN: r214118
2014-08-18 20:02:17 +00:00
26b3538ba2
Introduce safe_as_a
...
gcc/
2014-08-18 David Malcolm <dmalcolm@redhat.com>
* is-a.h (template<T, U> safe_as_a <U *p>) New function.
From-SVN: r214117
2014-08-18 19:50:38 +00:00
2e4c1e6c81
ipa-visibility.c (update_visibility_by_resolution_info): Do no turn UNDEF comdats as extern.
...
* ipa-visibility.c (update_visibility_by_resolution_info): Do no turn UNDEF
comdats as extern.
From-SVN: r214115
2014-08-18 19:21:58 +00:00
c5ac1780e4
gimple-fold.c (fold_gimple_assign): Do not intorudce referneces to BUILT_IN_UNREACHABLE.
...
* gimple-fold.c (fold_gimple_assign): Do not intorudce referneces
to BUILT_IN_UNREACHABLE.
From-SVN: r214114
2014-08-18 19:21:12 +00:00
374f5bf801
re PR target/62011 (False Data Dependency in popcnt instruction)
...
PR target/62011
* config/i386/x86-tune.def (X86_TUNE_AVOID_FALSE_DEP_FOR_BMI):
New tune flag.
* config/i386/i386.h (TARGET_AVOID_FALSE_DEP_FOR_BMI): New define.
* config/i386/i386.md (unspec) <UNSPEC_INSN_FALSE_DEP>: New unspec.
(ffs<mode>2): Do not expand with tzcnt for
TARGET_AVOID_FALSE_DEP_FOR_BMI.
(ffssi2_no_cmove): Ditto.
(*tzcnt<mode>_1): Disable for TARGET_AVOID_FALSE_DEP_FOR_BMI.
(ctz<mode>2): New expander.
(*ctz<mode>2_falsedep_1): New insn_and_split pattern.
(*ctz<mode>2_falsedep): New insn.
(*ctz<mode>2): Rename from ctz<mode>2.
(clz<mode>2_lzcnt): New expander.
(*clz<mode>2_lzcnt_falsedep_1): New insn_and_split pattern.
(*clz<mode>2_lzcnt_falsedep): New insn.
(*clz<mode>2): Rename from ctz<mode>2.
(popcount<mode>2): New expander.
(*popcount<mode>2_falsedep_1): New insn_and_split pattern.
(*popcount<mode>2_falsedep): New insn.
(*popcount<mode>2): Rename from ctz<mode>2.
(*popcount<mode>2_cmp): Remove.
(*popcountsi2_cmp_zext): Ditto.
From-SVN: r214112
2014-08-18 20:00:52 +02:00
57fb889f41
Add Init_priority support.
...
Added TARGET_ASM_CONSTRUCTOR and TARGET_ASM_DESTRUCTOR macros. These
macros allows users to control the order of initialization of objects
defined at namespace scope with the init_priority attribute by
specifying a relative priority.
ChangeLog:
2014-07-28 Ajit Agarwal <ajitkum@xilinx.com>
* config/microblaze/microblaze.c (microblaze_elf_asm_cdtor): New.
(microblaze_elf_asm_constructor,microblaze_elf_asm_destructor): New.
* config/microblaze/microblaze.h
(TARGET_ASM_CONSTRUCTOR,TARGET_ASM_DESTRUCTOR): New Macros.
From-SVN: r214110
2014-08-18 17:04:41 +00:00
f8df6750f4
Set install_gold_as_default to no for --enable-gold=no
...
PR other/62168
* configure.ac: Set install_gold_as_default to no for
--enable-gold=no.
* configure: Regenerated.
From-SVN: r214108
2014-08-18 08:49:16 -07:00
eae1a5d419
configure.ac: Eliminate ClooG installation dependency.
...
* configure.ac: Eliminate ClooG installation dependency.
* configure: Regenerate.
* Makefile.tpl: Add definition of ISLLIBS and HOST_ISLLIBS.
* Makefile.in: Regenerate.
[config/]
* cloog.m4: Remove the path to isllibs from clooglibs.
* isl.m4: Add paths to islinc, isllibs.
[gcc/]
* Makefile.in: Add definition of ISLLIBS, HOST_ISLLIBS.
* config.in: Add undef of HAVE_isl.
* configure: Regenerate.
* configure.ac: Add definition of HAVE_isl.
* graphite-blocking.c: Add checking of HAVE_isl.
* graphite-dependences.c: Likewise.
* graphite-interchange.c: Likewise.
* graphite-isl-ast-to-gimple.c: Likewise.
* graphite-optimize-isl.c: Likewise.
* graphite-poly.c: Likewise.
* graphite-scop-detection.c: Likewise.
* graphite-sese-to-poly.c: Likewise.
* graphite.c: Likewise.
* toplev.c: Replace the checking of HAVE_cloog with the checking
of HAVE_isl.
From-SVN: r214106
2014-08-18 15:42:11 +00:00
d7e7844708
re PR middle-end/62090 (ice in compute_may_aliases)
...
2014-08-18 Richard Biener <rguenther@suse.de>
PR tree-optimization/62090
* builtins.c (fold_builtin_snprintf): Move to gimple-fold.c.
(fold_builtin_3): Do not fold snprintf.
(fold_builtin_4): Likewise.
* gimple-fold.c (gimple_fold_builtin_snprintf): New function
moved from builtins.c.
(gimple_fold_builtin_with_strlen): Fold snprintf and sprintf.
(gimple_fold_builtin): Do not fold sprintf here.
* gcc.dg/pr62090-2.c: New testcase.
From-SVN: r214105
2014-08-18 14:51:04 +00:00
040292e700
gimple-fold.c (maybe_fold_reference): Move re-gimplification code to ...
...
2014-08-18 Richard Biener <rguenther@suse.de>
* gimple-fold.c (maybe_fold_reference): Move re-gimplification
code to ...
(maybe_canonicalize_mem_ref_addr): ... this function.
(fold_stmt_1): Apply it here before all simplification.
From-SVN: r214103
2014-08-18 14:30:30 +00:00
d34af02260
re PR ipa/61800 (ICE: Segmentation fault during Firefox build)
...
PR ipa/61800
gcc/
* cgraph.h (cgraph_node::create_indirect_edge): Add
compute_indirect_info param.
* cgraph.c (cgraph_node::create_indirect_edge): Compute
indirect_info only when it is required.
* cgraphclones.c (cgraph_clone_edge): Do not recompute
indirect_info fore cloned indirect edge.
gcc/testsuite/
* g++.dg/ipa/pr61800.C: New.
From-SVN: r214099
2014-08-18 13:26:06 +00:00
44f5982995
sse.md (define_mode_iterator VI8_AVX2_AVX512BW): New.
...
gcc/
* config/i386/sse.md
(define_mode_iterator VI8_AVX2_AVX512BW): New.
(define_insn "<sse2_avx2>_psadbw"): Add evex version.
Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
From-SVN: r214094
2014-08-18 11:07:27 +00:00
4769c826c6
sse.md (define_mode_iterator VF1_AVX512VL): New.
...
gcc/
* config/i386/sse.md
(define_mode_iterator VF1_AVX512VL): New.
(define_insn "ufloatv16siv16sf2<mask_name><round_name>"): Delete.
(define_insn "ufloat<sseintvecmodelower><mode>2<mask_name><round_name>"):
New.
Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
From-SVN: r214092
2014-08-18 11:04:38 +00:00
39012b09a2
i386.c: Rename ufloatv8siv8df_mask to ufloatv8siv8df2_mask.
...
gcc/
* config/i386/i386.c: Rename ufloatv8siv8df_mask to ufloatv8siv8df2_mask.
* config/i386/i386.md
(define_code_iterator any_float): New.
(define_code_attr floatsuffix): New.
* config/i386/sse.md
(define_mode_iterator VF1_128_256VL): New.
(define_mode_iterator VF2_512_256VL): New.
(define_insn "float<si2dfmodelower><mode>2<mask_name>"): Remove unnecessary
TARGET check.
(define_insn "ufloatv8siv8df<mask_name>"): Delete.
(define_insn "<floatsuffix>float<sseintvecmodelower><mode>2<mask_name><round_name>"):
New.
(define_mode_attr qq2pssuff): New.
(define_mode_attr sselongvecmode): New.
(define_mode_attr sselongvecmodelower): New.
(define_mode_attr sseintvecmode3): New.
(define_insn "<floatsuffix>float<sselongvecmodelower><mode>2<mask_name><round_name>"):
New.
(define_insn "*<floatsuffix>floatv2div2sf2"): New.
(define_insn "<floatsuffix>floatv2div2sf2_mask"): New.
(define_insn "ufloat<si2dfmodelower><mode>2<mask_name>"): New.
(define_insn "ufloatv2siv2df2<mask_name>"): New.
Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
From-SVN: r214091
2014-08-18 11:02:31 +00:00
3bcf35e76f
sse.md (define_mode_iterator VF2_AVX512VL): New.
...
gcc/
* config/i386/sse.md
(define_mode_iterator VF2_AVX512VL): New.
(define_mode_attr sseintvecmode2): New.
(define_insn "ufix_truncv2dfv2si2<mask_name>"): Add masking.
(define_insn "fix_truncv4dfv4si2<mask_name>"): New.
(define_insn "ufix_truncv4dfv4si2<mask_name>"): Ditto.
(define_insn
"<fixsuffix>fix_trunc<mode><sseintvecmodelower>2<mask_name><round_saeonly_name>"):
Ditto.
(define_insn "fix_notrunc<mode><sseintvecmodelower>2<mask_name><round_name>"):
Ditto.
(define_insn "ufix_notrunc<mode><sseintvecmodelower>2<mask_name><round_name>"):
Ditto.
Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
From-SVN: r214090
2014-08-18 10:59:46 +00:00
6f108bc620
i386.md (define_insn "*movoi_internal_avx"): Add evex version.
...
gcc/
* config/i386/i386.md
(define_insn "*movoi_internal_avx"): Add evex version.
(define_insn "*movti_internal"): Ditto.
Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
From-SVN: r214089
2014-08-18 10:50:35 +00:00
0148f0b699
i386.md (define_attr "isa"): Add avx512dq, noavx512dq.
...
gcc/
* config/i386/i386.md
(define_attr "isa"): Add avx512dq, noavx512dq.
(define_attr "enabled"): Ditto.
* config/i386/sse.md
(define_insn "vec_extract_hi_<mode><mask_name>"): Support masking.
Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
From-SVN: r214088
2014-08-18 10:47:48 +00:00
e0aacde412
gcc/
...
* config/i386/i386.c
(ix86_expand_special_args_builtin): Handle avx512vl_storev8sf_mask,
avx512vl_storev8si_mask, avx512vl_storev4df_mask, avx512vl_storev4di_mask,
avx512vl_storev4sf_mask, avx512vl_storev4si_mask, avx512vl_storev2df_mask,
avx512vl_storev2di_mask, avx512vl_loadv8sf_mask, avx512vl_loadv8si_mask,
avx512vl_loadv4df_mask, avx512vl_loadv4di_mask, avx512vl_loadv4sf_mask,
avx512vl_loadv4si_mask, avx512vl_loadv2df_mask, avx512vl_loadv2di_mask,
avx512bw_loadv64qi_mask, avx512vl_loadv32qi_mask, avx512vl_loadv16qi_mask,
avx512bw_loadv32hi_mask, avx512vl_loadv16hi_mask, avx512vl_loadv8hi_mask.
* config/i386/i386.md (define_mode_attr ssemodesuffix): Allow V32HI mode.
* config/i386/sse.md
(define_mode_iterator VMOVE): Allow V4TI mode.
(define_mode_iterator V_AVX512VL): New.
(define_mode_iterator V): New handling for AVX512VL.
(define_insn "avx512f_load<mode>_mask"): Delete.
(define_insn "<avx512>_load<mode>_mask"): New.
(define_insn "avx512f_store<mode>_mask"): Delete.
(define_insn "<avx512>_store<mode>_mask"): New.
Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
From-SVN: r214087
2014-08-18 10:45:23 +00:00
87d1d65af7
re PR sanitizer/62089 (Sanitizer may fail to instrument struct accesses)
...
2014-08-18 Yury Gribov <y.gribov@samsung.com>
PR sanitizer/62089
gcc/
* asan.c (instrument_derefs): Fix bitfield check.
gcc/testsuite/
* c-c++-common/asan/pr62089.c: New test.
* c-c++-common/asan/bitfield-1.c: New test.
* c-c++-common/asan/bitfield-2.c: New test.
* c-c++-common/asan/bitfield-3.c: New test.
* c-c++-common/asan/bitfield-4.c: New test.
From-SVN: r214086
2014-08-18 08:23:47 +00:00
44c3a8bb73
constraints.md ("S"): Require TARGET_POWERPC64.
...
2014-08-17 Segher Boessenkool <segher@kernel.crashing.org>
* config/rs6000/constraints.md ("S"): Require TARGET_POWERPC64.
* config/rs6000/htm.md (ttest): Remove clobber.
* config/rs6000/predicates.md (any_mask_operand): New predicate.
(and_operand): Reformat.
(and_2rld_operand): New predicate.
* config/rs6000/rs6000-protos.h (rs6000_split_logical): Remove last
parameter.
* config/rs6000/rs6000.c (rs6000_split_logical_inner): Remove last
parameter. Handle AND directly.
(rs6000_split_logical_di): Remove last parameter.
(rs6000_split_logical): Remove last parameter. Remove obsolete
comment.
* config/rs6000/rs6000.md (BOOL_REGS_AND_CR0): Delete.
(one_cmpl<mode>2): Adjust call of rs6000_split_logical.
(ctz<mode>2, ffs<mode>2): Delete clobber. Reformat.
(andsi3, andsi3_mc, andsi3_nomc, *andsi3_internal2_mc,
*andsi3_internal3_mc, *andsi3_internal4, *andsi3_internal5_mc,
and 5 anonymous splitters): Delete.
(and<mode>3): New expander.
(*and<mode>3, *and<mode>3_dot, *and<mode>3_dot2): New.
(and<mode>3_imm, *and<mode>3_imm_dot, *and<mode>3_imm_dot2): New.
(*and<mode>3_mask, *and<mode>3_mask_dot, *and<mode>3_mask_dot2): New.
(ior<mode>, xor<mode>3): Adjust call of rs6000_split_logical.
(floatdisf2_internal1): Remove clobbers.
(anddi3, anddi3_mc, anddi3_nomc, anddi3_internal2_mc,
*anddi3_internal3_mc, and 4 anonymous splitters): Delete.
(*anddi3_2rld, *anddi3_2rld_dot, *anddi3_2rld_dot2): New.
(and<mode>3 for BOOL_128): Remove clobber.
(*and<mode>3_internal for BOOL_128): Remove clobber. Adjust call of
rs6000_split_logical.
(*bool<mode>3_internal for BOOL_128): Adjust call of
rs6000_split_logical.
(*boolc<mode>3_internal1 for BOOL_128,
*boolc<mode>3_internal2 for BOOL_128,
*boolcc<mode>3_internal1 for BOOL_128,
*boolcc<mode>3_internal2 for BOOL_128,
*eqv<mode>3_internal1 for BOOL_128,
*eqv<mode>3_internal2 for BOOL_128,
*one_cmpl<mode>3_internal for BOOL_128): Ditto.
* config/rs6000/vector.md (*vec_reload_and_plus_<mptrsize): Remove
clobber.
(*vec_reload_and_reg_<mptrsize>): Delete.
From-SVN: r214080
2014-08-18 01:39:53 +02:00
e7ee9a588e
rs6000.md (*boolccsi3_internal1, [...]): Delete.
...
2014-08-17 Segher Boessenkool <segher@kernel.crashing.org>
* config/rs6000/rs6000.md (*boolccsi3_internal1, *boolccsi3_internal2
and split, *boolccsi3_internal3 and split): Delete.
(*boolccdi3_internal1, *boolccdi3_internal2 and split,
*boolccdi3_internal3 and split): Delete.
(*boolcc<mode>3, *boolcc<mode>3_dot, *boolcc<mode>3_dot2): New.
(*eqv<mode>3): Move. Add TODO comment. Fix attributes.
From-SVN: r214079
2014-08-18 01:38:16 +02:00
2c7b41df9d
rs6000.md (*boolcsi3_internal1, [...]): Delete.
...
2014-08-17 Segher Boessenkool <segher@kernel.crashing.org>
* config/rs6000/rs6000.md (*boolcsi3_internal1, *boolcsi3_internal2
and split, *boolcsi3_internal3 and split): Delete.
(*boolcdi3_internal1, *boolcdi3_internal2 and split,
*boolcdi3_internal3 and split): Delete.
(*boolc<mode>3, *boolc<mode>3_dot, *boolc<mode>3_dot2): New.
From-SVN: r214078
2014-08-18 01:36:53 +02:00
10802beec7
rs6000.c (print_operand): New.
...
2014-08-17 Segher Boessenkool <segher@kernel.crashing.org>
* config/rs6000/rs6000.c (print_operand) <'e'>: New.
<'u'>: Also support printing the low-order 16 bits.
* config/rs6000/rs6000.md (iorsi3, xorsi3, *boolsi3_internal1,
*boolsi3_internal2 and split, *boolsi3_internal3 and split): Delete.
(iordi3, xordi3, *booldi3_internal1, *booldi3_internal2 and split,
*booldi3_internal3 and split): Delete.
(ior<mode>3, xor<mode>3, *bool<mode>3, *bool<mode>3_dot,
*bool<mode>3_dot2): New.
(two anonymous define_splits for non_logical_cint_operand): Merge.
From-SVN: r214077
2014-08-18 01:35:30 +02:00
544c27ba10
re PR c/62059 (signed integer overflow in diagnostic.c adjust_line)
...
PR c/62059
* diagnostic.c (adjust_line): Add gcc_checking_assert.
(diagnostic_show_locus): Don't print caret diagnostic
if a column is larger than the line_width.
Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org>
From-SVN: r214074
2014-08-17 16:19:43 +00:00
b860c92e14
common.opt: Make the ISL AST generator to be the main code generator of Graphite.
...
[gcc/]
* common.opt: Make the ISL AST generator to be the main code generator
of Graphite.
From-SVN: r214069
2014-08-16 21:18:24 +00:00
3655abdd6b
* wide-int.h (generic_wide_int): Declare as class instead of struct.
...
From-SVN: r214068
2014-08-16 19:27:54 +00:00
3ba07ad320
re PR target/61641 (undefined label in jump_table_data)
...
PR target/61641
* config/pa/pa-protos.h (pa_output_addr_vec, pa_output_addr_diff_vec):
Declare.
* config/pa/pa.c (pa_reorg): Remove code to insert brtab marker insns.
(pa_output_addr_vec, pa_output_addr_diff_vec): New.
* config/pa/pa.h (ASM_OUTPUT_ADDR_VEC, ASM_OUTPUT_ADDR_DIFF_VEC):
Define.
* config/pa/pa.md (begin_brtab): Delete insn.
(end_brtab): Likewise.
From-SVN: r214064
2014-08-16 16:36:33 +00:00
5f05dc5550
cppopts.texi (ftrack-macro-expansion): Add missing @code.
...
2014-08-16 Manuel López-Ibáñez <manu@gcc.gnu.org>
* doc/cppopts.texi (ftrack-macro-expansion): Add missing @code.
From-SVN: r214063
2014-08-16 14:19:38 +00:00
4d7cf10d21
ipa-utils.h (ipa_polymorphic_call_context): Turn into class; add ctors.
...
* ipa-utils.h (ipa_polymorphic_call_context): Turn into class; add ctors.
(possible_polymorphic_call_targets, dump_possible_polymorphic_call_targets,
possible_polymorphic_call_target_p, possible_polymorphic_call_target_p): Simplify.
(get_dynamic_type): Remove.
* ipa-devirt.c (ipa_dummy_polymorphic_call_context): Remove.
(clear_speculation): Bring to ipa-deivrt.h
(get_class_context): Rename to ...
(ipa_polymorphic_call_context::restrict_to_inner_class): ... this one.
(contains_type_p): Update.
(get_dynamic_type): Rename to ...
ipa_polymorphic_call_context::get_dynamic_type(): ... this one.
(possible_polymorphic_call_targets): UPdate.
* tree-ssa-pre.c (eliminate_dom_walker::before_dom_children): Update.
* ipa-prop.c (ipa_analyze_call_uses): Update.
From-SVN: r214060
2014-08-16 09:10:23 +00:00
a03b75b1d2
invoke.texi (SH options): Document missing processor variant options.
...
gcc/
* doc/invoke.texi (SH options): Document missing processor variant
options. Remove references to Hitachi. Undocument deprecated mspace
option.
From-SVN: r214050
2014-08-15 22:55:47 +00:00
33cb682bce
re PR bootstrap/62077 (--with-build-config=bootstrap-lto fails)
...
PR bootstrap/62077
gcc/
* tree.c (type_hash_canon): Uncomment assert.
gcc/cp/
* tree.c (build_min_array_type, set_array_type_canon): Split out...
(build_cplus_array_type): ...from here. Only call build_array_type
for main variants.
From-SVN: r214030
2014-08-15 13:27:58 -04:00
David Malcolm
Yaakov Selkowitz
Mark Wielaard
Marek Polacek
Richard Biener
Rainer Orth
Alexander Ivchenko
Jan Hubicka
Uros Bizjak
Ajit Agarwal
H.J. Lu
Roman Gareev
Ilya Enkovich
Yury Gribov
Segher Boessenkool
Gerald Pfeifer
John David Anglin
Manuel López-Ibáñez
Oleg Endo
Jason Merrill