config.host (x86_64-*-mingw*): Add i386/t-cygming to tmake_file and crtbegin.o + crtend.o to extra_parts.

2014-09-17  Olivier Hainque  <hainque@adacore.com>

        * config.host (x86_64-*-mingw*): Add i386/t-cygming to tmake_file
        and crtbegin.o + crtend.o to extra_parts.

From-SVN: r215323

2014-09-17  Andrew Stubbs  <ams@codesourcery.com>

	* config/arm/arm.c (arm_option_override): Reject -mfpu=neon
	when architecture is older than ARMv7.

From-SVN: r215321

From-SVN: r215313

	PR target/61853
	* config/pa/pa.c (pa_function_value): Directly handle aggregates
	that fit exactly in a word or double word.

From-SVN: r215309

testsuite ChangeLog:

2014-09-17  Janne Blomqvist  <jb@gcc.gnu.org>

	PR libfortran/62768
	* gfortran.dg/filename_null.f90: New test.

libgfortran ChangeLog:

2014-09-17  Janne Blomqvist  <jb@gcc.gnu.org>

	PR libfortran/62768
	* io/io.h (gfc_unit): Store C string for the filename.
	* io/close.c (st_close): Use gfc_unit.filename.
	* io/inquire.c (inquire_via_unit): Likewise.
	* io/open.c (new_unit): Likewise.
	(already_open): Likewise, unlink file before freeing filename.
	* io/unit.c (init_units): Likewise.
	(close_unit_1): Likewise.
	(filename_from_unit): Likewise.
	* io/unix.c (compare_file_filename): Likewise.
	(find_file0): Likewise.
	(delete_file): Likewise.

From-SVN: r215307

	* gcc.dg/pg-override.c: Fix a typo.

From-SVN: r215304

	* gcc.dg/pg.c: Fix a typo.

From-SVN: r215301

re PR testsuite/63258 (FAIL: gcc.dg/vect/costmodel/ppc/costmodel-slp-33.c scan-tree-dump-times vect "vectorization not profitable" 1)

2014-09-16  Richard Biener  <rguenther@suse.de>

	PR testsuite/63258
	* gcc.dg/vect/costmodel/ppc/costmodel-slp-33.c: Remove scan
	for "vectorization not profitable".

From-SVN: r215299

gcc/
2014-09-16  Ilya Tocar  <ilya.tocar@intel.com>

        * config/i386/driver-i386.c (host_detect_local_cpu): Detect lack of
        zmm/k regs support.

testsuite/
2014-09-16  Ilya Tocar  <ilya.tocar@intel.com>

        * gcc.target/i386/avx512f-os-support.h: Remove magic number.

From-SVN: r215297

gcc/
	* config/i386/i386.c
	(ix86_expand_vector_extract): Handle V32HI and V64QI modes.
	* config/i386/sse.md
	(define_mode_iterator VI48F_256): New.
	(define_mode_attr extract_type): Ditto.
	(define_mode_attr extract_suf): Ditto.
	(define_mode_iterator AVX512_VEC): Ditto.
	(define_expand
	"<extract_type>_vextract<shuffletype><extract_suf>_mask"): Use
	AVX512_VEC.
	(define_insn "avx512dq_vextract<shuffletype>64x2_1_maskm"): New.
	(define_insn
	"<mask_codefor>avx512dq_vextract<shuffletype>64x2_1<mask_name>"):
	Ditto.
	(define_mode_attr extract_type_2): Ditto.
	(define_mode_attr extract_suf_2): Ditto.
	(define_mode_iterator AVX512_VEC_2): Ditto.
	(define_expand
	"<extract_type_2>_vextract<shuffletype><extract_suf_2>_mask"): Use
	AVX512_VEC_2 mode iterator.
	(define_insn "vec_extract_hi_<mode>_maskm"): Ditto.
	(define_expand "avx512vl_vextractf128<mode>"): Ditto.
	(define_insn_and_split "vec_extract_lo_<mode>"): Delete.
	(define_insn "vec_extract_lo_<mode><mask_name>"): New.
	(define_split for V16FI mode): Ditto.
	(define_insn_and_split "vec_extract_lo_<mode>"): Delete.
	(define_insn "vec_extract_lo_<mode><mask_name>"): New.
	(define_split for VI8F_256 mode): Ditto.
	(define_insn "vec_extract_hi_<mode><mask_name>"): Add masking.
	(define_insn_and_split "vec_extract_lo_<mode>"): Delete.
	(define_insn "vec_extract_lo_<mode><mask_name>"): New.
	(define_split for VI4F_256 mode): Ditto.
	(define_insn "vec_extract_lo_<mode>_maskm"): Ditto.
	(define_insn "vec_extract_hi_<mode>_maskm"): Ditto.
	(define_insn "vec_extract_hi_<mode><mask_name>"): Add masking.
	(define_mode_iterator VEC_EXTRACT_MODE): Add V64QI and V32HI modes.
	(define_insn "vcvtph2ps<mask_name>"): Fix pattern condition.
	(define_insn "avx512f_vextract<shuffletype>32x4_1_maskm"): Ditto.
	(define_insn "<mask_codefor>avx512f_vextract<shuffletype>32x4_1<mask_name>"):
	Update `type' attribute, remove explicit `memory' attribute calculation.


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: r215296

	PR fortran/56408
	* gfortran.dg/dg.exp (dg-compile-aux-modules): Workaround
	missing nexted dg-test call support in dejaGNU 1.4.4.

From-SVN: r215293

gcc/
	* ira.c (ira): Don't initialize ira_spilled_reg_stack_slots and
	ira_spilled_reg_stack_slots_num if using lra.
	(do_reload): Remove release ira_spilled_reg_stack_slots part.
	* ira-color.c (ira_sort_regnos_for_alter_reg): Add assertion to
	make sure not using lra.
	(ira_reuse_stack_slot): Likewise.
	(ira_mark_new_stack_slot): Likewise.

From-SVN: r215286

Test fentry and no_instrument_function overriding.

gcc/testsuite/:

2014-09-15  Andi Kleen  <ak@linux.intel.com>

	* gcc.dg/pg-override.c: New test.
	* gcc.dg/pg.c: New test.
	* gcc.target/i386/fentry-override.c: New test.
	* gcc.target/i386/fentry.c: New test.

From-SVN: r215285

When profiling is disabled force DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT
for each function to one. This information is then preserved
through LTO.

With this patch for LTO builds -pg needs to be set on both the
LTO final link and the original source build, to allow -pg
(or -pg -fentry) to be active for that source file. This allows
to build large projects mostly with -pg, except for a few files,
and still use LTO.

gcc/:

2014-09-15  Andi Kleen  <ak@linux.intel.com>

	* function.c (allocate_struct_function): Force
	DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT to one when
	profiling is disabled.

From-SVN: r215284

	* pt.c (lookup_template_class_1): Splice out abi_tag attribute if
	necessary.  Call inherit_targ_abi_tags here.
	* class.c (check_bases_and_members): Not here.
	(inherit_targ_abi_tags): Check CLASS_TYPE_P.
	* cp-tree.h: Declare inherit_targ_abi_tags.

From-SVN: r215283

gcc/

	* cfgrtl.c, combine.c, config/arc/arc.c, config/mcore/mcore.c,
	config/rs6000/rs6000.c, config/sh/sh.c, cprop.c, dwarf2out.c,
	emit-rtl.c, final.c, function.c, gcse.c, jump.c, reg-stack.c,
	reload1.c, reorg.c, resource.c, sel-sched-ir.c: Replace INSN_DELETED_P
	macro with statically checked member functions.
	* rtl.h (rtx_insn::deleted): New method.
	(rtx_insn::set_deleted): Likewise.
	(rtx_insn::set_undeleted): Likewise.
	(INSN_DELETED_P): Remove.

From-SVN: r215282

gcc/ChangeLog:

2014-09-15  Trevor Saunders  <tsaunders@mozilla.com>

	* config/mn10300/mn10300.c (mn10300_insert_setlb_lcc): Assign the
	result of emit_jump_insn_before to a new variable.
	* jump.c (mark_jump_label): Change the type of insn to rtx_insn *.
	(mark_jump_label_1): Likewise.
	(mark_jump_label_asm): Likewise.
	* reload1.c (gen_reload): Change type of tem to rtx_insn *.
	* rtl.h (mark_jump_label): Adjust.

From-SVN: r215281

From-SVN: r215280

	PR fortran/56408
	* gfortran.dg/dg.exp (gfortran_test_path, gfortran_aux_module_flags):
	New global vars.
	(dg-compile-aux-modules): New procedure.
	* gfortran.dg/binding_label_tests_10.f03: Remove comment
	and keep-modules.
	* gfortran.dg/binding_label_tests_10_main.f03: Remove comment,
	use dg-compile-aux-modules.
	* gfortran.dg/binding_label_tests_11.f03: Remove comment
	and keep-modules.
	* gfortran.dg/binding_label_tests_11_main.f03: Remove comment,
	use dg-compile-aux-modules.
	* gfortran.dg/binding_label_tests_13.f03: Remove comment
	and keep-modules.
	* gfortran.dg/binding_label_tests_13_main.f03: Remove comment,
	use dg-compile-aux-modules.
	* gfortran.dg/binding_label_tests_26a.f90: Remove comment
	and keep-modules.
	* gfortran.dg/binding_label_tests_26b.f90: Remove comment,
	use dg-compile-aux-modules.
	* gfortran.dg/class_45a.f03: Remove keep-modules.
	* gfortran.dg/class_45b.f03: Use dg-compile-aux-modules
	and cleanup-modules.
	* gfortran.dg/class_4a.f03: Use dg-do link, use
	dg-additional-sources and cleanup-modules, remove keep-modules
	and update comment.
	* gfortran.dg/class_4b.f03: Don't compile anywhere, remove
	keep-modules, adjust comment.
	* gfortran.dg/class_4c.f03: Don't compile anywhere, remove
	dg-additional-sources and cleanup-modules.
	* gfortran.dg/coarray_29_1.f90: Remove keep-modules and
	associated comment.
	* gfortran.dg/coarray_29_2.f90: Use dg-compile-aux-modules,
	remove comment.
	* gfortran.dg/test_common_binding_labels_2.f03: Remove keep-modules.
	* gfortran.dg/test_common_binding_labels_2_main.f03: Remove comment,
	use dg-compile-aux-modules.
	* gfortran.dg/test_common_binding_labels_3.f03: Remove keep-modules.
	* gfortran.dg/test_common_binding_labels_3_main.f03: Remove comment,
	use dg-compile-aux-modules.
	* gfortran.dg/whole_file_28.f90: Remove comment and keep-modules.
	* gfortran.dg/whole_file_29.f90: Remove comment, use
	dg-compile-aux-modules.
	* gfortran.dg/whole_file_30.f90: Remove comment and keep-modules.
	* gfortran.dg/whole_file_31.f90: Remove comment, use
	dg-compile-aux-modules.

From-SVN: r215275

	* parser.c (cp_parser_lambda_declarator_opt): Make the pedwarn
	conditional.

From-SVN: r215274

gcc/
	* Makefile.in (dg_target_exps): Remove.
	(check_gcc_parallelize): Change to just an upper bound number.
	(check-%-subtargets): Always print the non-parallelized goals.
	(check_p_vars, check_p_comma, check_p_subwork): Remove.
	(check_p_count, check_p_numbers0, check_p_numbers1, check_p_numbers2,
	check_p_numbers3, check_p_numbers4, check_p_numbers5,
	check_p_numbers6): New variables.
	(check_p_numbers): Set to sequence from 1 to 9999.
	(check_p_subdirs): Set to sequence from 1 to minimum of
	$(check_p_count) and either GCC_TEST_PARALLEL_SLOTS env var if set,
	or 128.
	(check-%, check-parallel-%): Rewritten so that for parallelized
	testing each job runs all the *.exp files, with
	GCC_RUNTEST_PARALLELIZE_DIR set in environment.
gcc/go/
	* Make-lang.in (check_go_parallelize): Change to just an upper bound
	number.
gcc/fortran/
	* Make-lang.in (check_gfortran_parallelize): Change to just an upper
	bound number.
gcc/cp/
	* Make-lang.in (check_g++_parallelize): Change to just an upper bound
	number.
gcc/objc/
	* Make-lang.in (check_objc_parallelize): Change to just an upper
	bound number.
gcc/ada/
	* gcc-interface/Make-lang.in (check_acats_numbers0,
	check_acats_numbers1, check_acats_numbers2, check_acats_numbers3,
	check_acats_numbers4, check_acats_numbers5, check_acats_numbers6,
	check_acats_numbers, check_acats_subdirs): New variables.
	(check_acats_targets): Use $(check_acats_subdirs).
	(check-acats, check-acats%): Rewritten so that for parallelized
	testing each job runs all the chapters files, with
	GCC_RUNTEST_PARALLELIZE_DIR set in environment.  Prepare the support
	directory sequentially and share it.
	(check-acats-subtargets): Always print just check-acats.
gcc/testsuite/
	* lib/gcc-defs.exp (gcc_parallel_test_run_p,
	gcc_parallel_test_enable): New procedures.  If
	GCC_RUNTEST_PARALLELIZE_DIR is set in environment, override
	runtest_file_p to invoke also gcc_parallel_test_run_p.
	* g++.dg/guality/guality.exp (check_guality): Save/restore
	test_counts array around the body of the procedure.
	* gcc.dg/guality/guality.exp (check_guality): Likewise.
	* g++.dg/plugin/plugin.exp: Run all the tests serially
	by the first parallel runtest encountering it.
	* gcc.dg/plugin/plugin.exp: Likewise.
	* gcc.misc-tests/matrix1.exp: Likewise.
	* gcc.misc-tests/dhry.exp: Likewise.
	* gcc.misc-tests/acker1.exp: Likewise.
	* gcc.misc-tests/linkage.exp: Likewise.
	* gcc.misc-tests/mg.exp: Likewise.
	* gcc.misc-tests/mg-2.exp: Likewise.
	* gcc.misc-tests/sort2.exp: Likewise.
	* gcc.misc-tests/sieve.exp: Likewise.
	* gcc.misc-tests/options.exp: Likewise.
	* gcc.misc-tests/help.exp: Likewise.
	* go.test/go-test.exp (go-gc-tests): Use
	gcc_parallel_test_enable {0, 1} around all handling of
	each test.
	* objc.dg/gnu-encoding/gnu-encoding.exp: Likewise.
	* ada/acats/run_all.sh: Parallelize using mkdir inside of
	a shared directory.  Avoid forking and expr uses if
	shell supports $(()).
libstdc++-v3/
	* testsuite/Makefile.am (check_p_numbers0, check_p_numbers1,
	check_p_numbers2, check_p_numbers3, check_p_numbers4,
	check_p_numbers5, check_p_numbers6, check_p_numbers,
	check_p_subdirs): New variables.
	(check_DEJAGNU_normal_targets): Use check_p_subdirs.
	(check-DEJAGNU): Rewritten so that for parallelized
	testing each job runs all the *.exp files, with
	GCC_RUNTEST_PARALLELIZE_DIR set in environment.
	* testsuite/Makefile.in: Regenerated.
	* testsuite/lib/libstdc++.exp (gcc_parallel_test_run_p,
	gcc_parallel_test_enable): New procedures.  If
	GCC_RUNTEST_PARALLELIZE_DIR is set in environment, override
	runtest_file_p to invoke also gcc_parallel_test_run_p.
	* testsuite/libstdc++-abi/abi.exp: Run all the tests serially
	by the first parallel runtest encountering it.  Fix up path
	of the extract_symvers script.
	* testsuite/libstdc++-xmethods/xmethods.exp: Run all the tests
	serially by the first parallel runtest encountering it.  Run
	dg-finish even in case of error.

From-SVN: r215273

gcc/c-family/ChangeLog:

2014-09-15  Manuel López-Ibáñez  <manu@gcc.gnu.org>

	* c.opt (Wpsabi): Use LangEnabledBy.
	* c-opts.c (c_common_handle_option): Do not handle here.

From-SVN: r215272

gcc/ChangeLog:
	* config/arc/arc-protos.h (arc_attr_type): Strengthen param from
	rtx to rtx_insn *.
	(arc_sets_cc_p): Likewise.
	* config/arc/arc.c (arc_print_operand): Use methods of
	"final_sequence" for clarity, and to enable strengthening of
	locals "jump" and "delay" from rtx to rtx_insn *.
	(arc_adjust_insn_length): Strengthen local "prev" from rtx to
	rtx_insn *; use method of rtx_sequence for typesafety.
	(arc_get_insn_variants): Use insn method of rtx_sequence for
	typesafety.
	(arc_pad_return): Likewise.
	(arc_attr_type): Strengthen param from rtx to rtx_insn *.
	(arc_sets_cc_p): Likewise.  Also, convert a GET_CODE check to a
	dyn_cast to rtx_sequence *, using insn method for typesafety.
	* config/arc/arc.h (ADJUST_INSN_LENGTH): Add checked casts to
	rtx_sequence * and use insn method when invoking get_attr_length.
	* config/bfin/bfin.c (type_for_anomaly): Strengthen param from rtx
	to rtx_insn *.  Replace a GET_CODE check with a dyn_cast to
	rtx_sequence *, introducing a local "seq", using its insn method
	from typesafety and clarity.
	(add_sched_insns_for_speculation): Strengthen local "next" from
	rtx to rtx_insn *.
	* config/c6x/c6x.c (get_insn_side): Likewise for param "insn".
	(predicate_insn): Likewise.
	* config/cris/cris-protos.h (cris_notice_update_cc): Likewise for
	second param.
	* config/cris/cris.c (cris_notice_update_cc): Likewise.
	* config/epiphany/epiphany-protos.h
	(extern void epiphany_insert_mode_switch_use): Likewise for param
	"insn".
	(get_attr_sched_use_fpu): Likewise for param.
	* config/epiphany/epiphany.c (epiphany_insert_mode_switch_use):
	Likewise for param "insn".
	* config/epiphany/mode-switch-use.c (insert_uses): Likewise for
	param "insn" of "target_insert_mode_switch_use" callback.
	* config/frv/frv.c (frv_insn_unit): Likewise for param "insn".
	(frv_issues_to_branch_unit_p): Likewise.
	(frv_pack_insn_p): Likewise.
	(frv_compare_insns): Strengthen locals "insn1" and "insn2" from
	const rtx * (i.e. mutable rtx_def * const *) to
	rtx_insn * const *.
	* config/i386/i386-protos.h (standard_sse_constant_opcode):
	Strengthen first param from rtx to rtx_insn *.
	(output_fix_trunc): Likewise.
	* config/i386/i386.c (standard_sse_constant_opcode): Likewise.
	(output_fix_trunc): Likewise.
	(core2i7_first_cycle_multipass_filter_ready_try): Likewise for
	local "insn".
	(min_insn_size): Likewise for param "insn".
	(get_mem_group): Likewise.
	(is_cmp): Likewise.
	(get_insn_path): Likewise.
	(get_insn_group): Likewise.
	(count_num_restricted): Likewise.
	(fits_dispatch_window): Likewise.
	(add_insn_window): Likewise.
	(add_to_dispatch_window): Likewise.
	(debug_insn_dispatch_info_file): Likewise.
	* config/m32c/m32c-protos.h (m32c_output_compare): Likewise for
	first param.
	* config/m32c/m32c.c (m32c_compare_redundant): Likewise for param
	"cmp" and local "prev".
	(m32c_output_compare): Likewise for param "insn".
	* config/m32r/predicates.md (define_predicate "small_insn_p"): Add
	a checked cast to rtx_insn * on "op" after we know it's an INSN_P.
	(define_predicate "large_insn_p"): Likewise.
	* config/m68k/m68k-protos.h (m68k_sched_attr_size): Strengthen
	param from rtx to rtx_insn *.
	(attr_op_mem m68k_sched_attr_op_mem): Likewise.
	* config/m68k/m68k.c (sched_get_attr_size_int): Likewise.
	(m68k_sched_attr_size): Likewise.
	(sched_get_opxy_mem_type): Likewise for param "insn".
	(m68k_sched_attr_op_mem): Likewise.
	(sched_mem_operand_p): Likewise.
	* config/mep/mep-protos.h (mep_multi_slot): Likewise for param.
	* config/mep/mep.c (mep_multi_slot): Likewise.
	* config/mips/mips-protos.h (mips_output_sync_loop): Likewise for
	first param.
	(mips_sync_loop_insns): Likewise.
	* config/mips/mips.c (mips_print_operand_punctuation): Use insn
	method of "final_sequence" for typesafety.
	(mips_process_sync_loop): Strengthen param "insn" from rtx to
	rtx_insn *.
	(mips_output_sync_loop): Likewise.
	(mips_sync_loop_insns): Likewise.
	(mips_74k_agen_init): Likewise.
	(mips_sched_init): Use NULL rather than NULL_RTX when working with
	insns.
	* config/nds32/nds32-fp-as-gp.c (nds32_symbol_load_store_p):
	Strengthen param "insn" from rtx to rtx_insn *.
	* config/nds32/nds32.c (nds32_target_alignment): Likewise for
	local "insn".
	* config/pa/pa-protos.h (pa_insn_refs_are_delayed): Likewise for
	param.
	* config/pa/pa.c (pa_output_function_epilogue): Likewise for local
	"insn".  Use method of rtx_sequence for typesafety.
	(branch_to_delay_slot_p): Strengthen param "insn" from rtx to
	rtx_insn *.
	(branch_needs_nop_p): Likewise.
	(use_skip_p): Likewise.
	(pa_insn_refs_are_delayed): Likewise.
	* config/rl78/rl78.c (rl78_propogate_register_origins): Likewise
	for locals "insn", "ninsn".
	* config/rs6000/rs6000.c (is_microcoded_insn): Likewise for param
	"insn".
	(is_cracked_insn): Likewise.
	(is_branch_slot_insn): Likewise.
	(is_nonpipeline_insn): Likewise.
	(insn_terminates_group_p): Likewise.
	(insn_must_be_first_in_group): Likewise.
	(insn_must_be_last_in_group): Likewise.
	(force_new_group): Likewise for param "next_insn".
	* config/s390/s390.c (s390_get_sched_attrmask): Likewise for param
	"insn".
	(s390_sched_score): Likewise.
	* config/sh/sh-protos.h (output_branch): Likewise for param 2.
	(rtx sfunc_uses_reg): Likewise for sole param.
	* config/sh/sh.c (sh_print_operand): Use insn method of
	final_sequence for typesafety.
	(output_branch): Strengthen param "insn" from rtx to rtx_insn *.
	Use insn method of final_sequence for typesafety.
	(sfunc_uses_reg): Strengthen param "insn" from rtx to rtx_insn *.
	* config/sparc/sparc-protos.h (eligible_for_call_delay): Likewise
	for param.
	(eligible_for_return_delay): Likewise.
	(eligible_for_sibcall_delay): Likewise.
	* config/sparc/sparc.c (eligible_for_call_delay): Likewise.
	(eligible_for_return_delay): Likewise.
	(eligible_for_sibcall_delay): Likewise.
	* config/stormy16/stormy16-protos.h
	(xstormy16_output_cbranch_hi): Likewise for final param.
	(xstormy16_output_cbranch_si): Likewise.
	* config/stormy16/stormy16.c (xstormy16_output_cbranch_hi): LIkewise.
	(xstormy16_output_cbranch_si): Likewise.
	* config/v850/v850-protos.h (notice_update_cc): Likewise.
	* config/v850/v850.c (notice_update_cc): Likewise.

	* final.c (get_attr_length_1): Strengthen param "insn" and param
	of "fallback_fn" from rtx to rtx_insn *, eliminating a checked cast.
	(get_attr_length): Strengthen param "insn" from rtx to rtx_insn *.
	(get_attr_min_length): Likewise.
	(shorten_branches): Likewise for signature of locals "length_fun"
	and "inner_length_fun".  Introduce local rtx_sequence * "seqn"
	from a checked cast and use its methods for clarity and to enable
	strengthening local "inner_insn" from rtx to rtx_insn *.
	* genattr.c (gen_attr): When writing out the prototypes of the
	various generated "get_attr_" functions, strengthen the params of
	the non-const functions from rtx to rtx_insn *.
	Similarly, strengthen the params of insn_default_length,
	insn_min_length, insn_variable_length_p, insn_current_length.
	(main): Similarly, strengthen the param of num_delay_slots,
	internal_dfa_insn_code, insn_default_latency, bypass_p,
	insn_latency, min_issue_delay, print_reservation,
	insn_has_dfa_reservation_p and of the "internal_dfa_insn_code" and
	"insn_default_latency" callbacks.  Rename hook_int_rtx_unreachable
	to hook_int_rtx_insn_unreachable.
	* genattrtab.c (write_attr_get): When writing out the generated
	"get_attr_" functions, strengthen the param "insn" from rtx to
	rtx_insn *, eliminating a checked cast.
	(make_automaton_attrs): When writing out prototypes of
	"internal_dfa_insn_code_", "insn_default_latency_" functions
	and the "internal_dfa_insn_code" and "insn_default_latency"
	callbacks, strengthen their params from rtx to rtx_insn *
	* genautomata.c (output_internal_insn_code_evaluation): When
	writing out code, add a checked cast from rtx to rtx_insn * when
	invoking DFA_INSN_CODE_FUNC_NAME aka dfa_insn_code.
	(output_dfa_insn_code_func): Strengthen param of generated
	function "dfa_insn_code_enlarge" from rtx to rtx_insn *.
	(output_trans_func): Likewise for generated function
	"state_transition".
	(output_internal_insn_latency_func): When writing out generated
	function "internal_insn_latency", rename params from "insn" and
	"insn2" to "insn_or_const0" and "insn2_or_const0".  Reintroduce
	locals "insn" and "insn2" as rtx_insn * with checked casts once
	we've proven that we're not dealing with const0_rtx.
	(output_insn_latency_func):  Strengthen param of generated
	function "insn_latency" from rtx to rtx_insn *.
	(output_print_reservation_func): Likewise for generated function
	"print_reservation".
	(output_insn_has_dfa_reservation_p): Likewise for generated
	function "insn_has_dfa_reservation_p".
	* hooks.c (hook_int_rtx_unreachable): Rename to...
	(hook_int_rtx_insn_unreachable): ...this, and strengthen param
	from rtx to rtx_insn *.
	* hooks.h (hook_int_rtx_unreachable): Likewise.
	(extern int hook_int_rtx_insn_unreachable): Likewise.
	* output.h (get_attr_length): Strengthen param from rtx to rtx_insn *.
	(get_attr_min_length): Likewise.
	* recog.c (get_enabled_alternatives): Likewise.
	* recog.h (alternative_mask get_enabled_alternatives): Likewise.
	* reorg.c (find_end_label): Introduce local rtx "pat" and
	strengthen local "insn" from rtx to rtx_insn *.
	(redundant_insn): Use insn method of "seq" rather than element for
	typesafety; strengthen local "control" from rtx to rtx_insn *.
	* resource.c (mark_referenced_resources): Add checked cast to
	rtx_insn * within INSN/JUMP_INSN case.
	(mark_set_resources): Likewise.
	* sel-sched.c (estimate_insn_cost): Strengthen param "insn" from
	rtx to rtx_insn *.

From-SVN: r215271

gcc/ChangeLog:
	* config/rs6000/rs6000.c (rs6000_loop_align_max_skip): Strengthen
	param "label" from rtx to rtx_insn *.
	* config/rx/rx.c (rx_max_skip_for_label): Likewise for param "lab"
	and local "op".
	* doc/tm.texi (TARGET_ASM_JUMP_ALIGN_MAX_SKIP): Autogenerated changes.
	(TARGET_ASM_LABEL_ALIGN_AFTER_BARRIER_MAX_SKIP): Likewise.
	(TARGET_ASM_LOOP_ALIGN_MAX_SKIP): Likewise.
	(TARGET_ASM_LABEL_ALIGN_MAX_SKIP): Likewise.
	* final.c (default_label_align_after_barrier_max_skip): Strengthen
	param from rtx to rtx_insn *.
	(default_loop_align_max_skip): Likewise.
	(default_label_align_max_skip): Likewise.
	(default_jump_align_max_skip): Likewise.
	* target.def (label_align_after_barrier_max_skip): Likewise.
	(loop_align_max_skip): Likewise.
	(label_align_max_skip): Likewise.
	(jump_align_max_skip): Likewise.
	* targhooks.h (default_label_align_after_barrier_max_skip):
	Likewise.
	(default_loop_align_max_skip): Likewise.
	(default_label_align_max_skip): Likewise.
	(default_jump_align_max_skip): Likewise.

From-SVN: r215270

gcc/ChangeLog:
	* config/arc/arc.c (arc_can_follow_jump): Strengthen both params
	from const_rtx to const rtx_insn *.  Update union members from rtx
	to rtx_insn *.
	* doc/tm.texi (TARGET_CAN_FOLLOW_JUMP): Autogenerated change.
	* hooks.c (hook_bool_const_rtx_const_rtx_true): Rename to...
	(hook_bool_const_rtx_insn_const_rtx_insn_true): ...this, and
	strengthen both params from const_rtx to const rtx_insn *.
	* hooks.h (hook_bool_const_rtx_const_rtx_true): Likewise.
	(hook_bool_const_rtx_insn_const_rtx_insn_true): Likewise.
	* reorg.c (follow_jumps): Strengthen param "jump" from rtx to
	rtx_insn *.
	* target.def (can_follow_jump): Strengthen both params from
	const_rtx to const rtx_insn *, and update default implementation
	from hook_bool_const_rtx_const_rtx_true to
	hook_bool_const_rtx_insn_const_rtx_insn_true.

From-SVN: r215269

gcc/ChangeLog:
	* sched-deps.c (deps_start_bb): Strengthen param "head" and local
	"insn" from rtx to rtx_insn *.
	* sched-int.h (deps_start_bb): Likewise for 2nd param.

From-SVN: r215268

2014-09-15  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* longlong.h: Add __udiv_w_sdiv prototype.

From-SVN: r215266

gcc/
	* config/i386/sse.md
	(define_insn "vcvtph2ps<mask_name>"): Add masking.
	(define_insn "*vcvtph2ps_load<mask_name>"): Ditto.
	(define_insn "vcvtph2ps256<mask_name>"): Ditto.
	(define_expand "vcvtps2ph_mask"): New.
	(define_insn "*vcvtps2ph<mask_name>"): Add masking.
	(define_insn "*vcvtps2ph_store<mask_name>"): Ditto.
	(define_insn "vcvtps2ph256<mask_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: r215263

gcc/
	* config/i386/sse.md (define_mode_iterator VI248_AVX512BW_AVX512VL):
	New.
	(define_mode_iterator VI24_AVX512BW_1): Ditto.
	(define_insn "<mask_codefor>ashr<mode>3<mask_name>"): Ditto.
	(define_insn "<mask_codefor>ashrv2di3<mask_name>"): Ditto.
	(define_insn "ashr<VI248_AVX512BW_AVX512VL:mode>3<mask_name>"): Enable
	also for TARGET_AVX512VL.
	(define_expand "ashrv2di3"): Update to enable TARGET_AVX512VL.


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: r215262

	* include/bits/regex.h (basic_regex): Rename _Ch_typeraits template
	parameters to _Ch_traits.

From-SVN: r215261

gcc/

	* gcc.target/aarch64/vdup_lane_2.c (force_simd): Emit simd mov.

From-SVN: r215260

This patch adds an item for --disable-libsanitizer to the configuration
documentation.
The option is especially useful during bisection, because it reduces
build time a lot.

2014-09-15  Markus Trippelsdorf  <markus@trippelsdorf.de>

	* doc/install.texi (Options specification): add
	--disable-libsanitizer item.

From-SVN: r215259

From-SVN: r215257

	PR target/61407

	* config/darwin-c.c (version_as_macro): Added extra 0 for OS X 10.10
	and above.
	* config/darwin-driver.c (darwin_find_version_from_kernel): Removed
	kernel version check to avoid incrementing it after every major OS X
	release.
	(darwin_default_min_version): Avoid static memory buffer.

	* gcc.dg/darwin-minversion-1.c: Fixed formatting
	* gcc.dg/darwin-minversion-2.c: Fixed formatting
	* gcc.dg/darwin-minversion-3.c: Fixed formatting
	* gcc.dg/darwin-minversion-4.c: Added test for OS X 10.10

Co-Authored-By: Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>

From-SVN: r215251

From-SVN: r215250

From-SVN: r215242

	* tree.c (need_assembler_name_p): Store C++ type mangling only
	for aggregates.

From-SVN: r215238

From-SVN: r215237

2014-09-13  Tobias Burnus  <burnus@net-b.de>

        PR fortran/63252
        * trans-decl.c (gfc_build_builtin_function_decls): Fix
        caf_unlock declaration.

From-SVN: r215236

	PR c++/60862
	* parser.c (cp_parser_postfix_expression) <case CPP_OPEN_PAREN>: Set
	location of a call expression.

	* g++.dg/diagnostic/pr60862.C: New test.

From-SVN: r215235