PR target/39423
	* config/sh/sh.md (*movsi_index_disp, *movhi_index_disp): Handle
	potential T_REG clobber.  Convert zero extending split to
	insn_and_split.

From-SVN: r190458

	PR target/54089
	* config/sh/sh.md (ashlsi3_d): Do not split if it would result
	in a T_REG clobber.  Correct comment.
	(ashlsi3_n): Correct comment.

From-SVN: r190457

	(check_effective_target_sync_char_short): Enable for crisv32-*
	and cris-*.

From-SVN: r190456

re PR middle-end/54261 (reverse sync/atomic operators when only sync_compare_and_swap_optab libfuncs implemented)

	PR middle-end/54261
	* gcc.dg/torture/pr54261-1.c: New test.

From-SVN: r190455

re PR middle-end/54261 (reverse sync/atomic operators when only sync_compare_and_swap_optab libfuncs implemented)

	PR middle-end/54261
	* optabs.c (expand_atomic_fetch_op): Save and restore code when
	retrying after failed attempt.

From-SVN: r190454

2012-08-16  Yuri Rumyantsev  <ysrumyan@gmail.com>

	* config/i386/i386-protos.h (ix86_split_lea_for_addr) : Add
	additional argument.
	* config/i386/i386.md (ix86_split_lea_for_addr) : Add
	additional argument curr_insn.
	* config/i386/i386.c (ix86_split_lea_for_addr): Load base or index
	register first, depending on their defintion distances.
	(ix86_lea_outperforms): Prefer LEA only if split cost exceeds
	AGU stall.
	(find_nearest_reg-def): New function. Find register with
	nearest definition.

From-SVN: r190452

Add a stub header file "feedback.h," needed to compile glibc and
linux.
	* config.gcc (tilegx-*-linux*): Add feedback.h.
	(tilepro-*-linux*): Likewise.
	* config/tilegx/feedback.h: New file.
	* config/tilepro/feedback.h: New file.

From-SVN: r190451

2012-08-16   Diego Novillo  <dnovillo@google.com>

	Revert

	PR bootstrap/54281
	* double-int.h: Move including of gmp.h ...
	* system.h: ... here.
	* realmpfr.h: Do not include gmp.h.
	* tree-ssa-loop-niter.c: Do not include gmp.h.

From-SVN: r190449

2012-08-16  Segher Boessenkool  <segher@kernel.crashing.org>

       * config/rs6000/darwin.h (TARGET_IEEE_QUAD): Fix comment.

From-SVN: r190446

2012-08-16  Richard Guenther  <rguenther@suse.de>

	PR middle-end/54146
	* tree-ssa-loop-niter.c (find_loop_niter_by_eval): Free the
	exit vector.
	* ipa-pure-const.c (analyze_function): Use FOR_EACH_LOOP_BREAK.
	* cfgloop.h (FOR_EACH_LOOP_BREAK): Fix.
	* tree-ssa-structalias.c (handle_lhs_call): Properly free rhsc.
	* tree-into-ssa.c (get_ssa_name_ann): Allocate info only when
	needed.
	* tree-ssa-loop-im.c (analyze_memory_references): Adjust.
	(tree_ssa_lim_finalize): Free all mem_refs.
	* tree-ssa-sccvn.c (extract_and_process_scc_for_name): Free
	scc when bailing out.
	* modulo-sched.c (sms_schedule): Use FOR_EACH_LOOP_BREAK.
	* ira-build.c (loop_with_complex_edge_p): Free loop exit vector.
	* graphite-sese-to-poly.c (scop_ivs_can_be_represented): Use
	FOR_EACH_LOOP_BREAK.

From-SVN: r190445

2012-08-16  Diego Novillo  <dnovillo@google.com>

	PR bootstrap/54281
	* double-int.h: Move including of gmp.h ...
	* system.h: ... here.
	* realmpfr.h: Do not include gmp.h.
	* tree-ssa-loop-niter.c: Do not include gmp.h.

fortran/ChangeLog
	* gfortran.h: Do not include gmp.h.

From-SVN: r190444

	PR middle-end/54146
	* tree-flow.h (compute_global_livein): Remove prototype.
	* tree-into-ssa.c (compute_global_livein): Remove function.
	* tree-ssa-loop-manip.c: Include gimple-pretty-print.h.
	(find_sibling_superloop): New function.
	(compute_live_loop_exits): New function.
	(add_exit_phis_edge): Rename to add_exit_phi.  Do not allow
	inserting a PHI in a block that is not a loop exit for VAR.
	Add dumping if TDF_DETAILS.
	(add_exit_phis_var): Rewrite.
	(add_exit_phis): Update.
	(get_loops_exits): Rewrite to return an array of per-loop exits
	rather than one bitmap with all loop exits.
	(find_uses_to_rename_bb): Ignore virtual PHI nodes.
	(rewrite_into_loop_closed_ssa): Update.

From-SVN: r190442

	* config/i386/i386elf.h (ASM_OUTPUT_ASCII): Cast _ascii_bytes
	before passing it to ASM_OUTPUT_LIMITED_STRING.

From-SVN: r190441

From-SVN: r190440

	* config/avr/t-avr: Replace occurrences of $(CC) with $(COMPILER).
	* config/avr/avr.c (avr_legitimize_reload_address): Add casts
	for reload_type enums.
        (DEF_BUILTIN): Cast the icode to enum insn_code.

From-SVN: r190439

From-SVN: r190437

From-SVN: r190436

2012-08-15  Segher Boessenkool  <segher@kernel.crashing.org>

libgcc/
       * longlong.h: (powerpc): Delete _ARCH_PWR and _ARCH_COM handling.

From-SVN: r190434

2012-08-15  Segher Boessenkool  <segher@kernel.crashing.org>

gcc/
        * config/rs6000/aix43.h (ASM_CPU_SPEC): Use %(asm_default)
        instead of -mppc.
        * config/rs6000/aix51.h (ASM_CPU_SPEC): Ditto.

From-SVN: r190433

2012-08-15  Segher Boessenkool  <segher@kernel.crashing.org>

gcc/
	* config/rs6000/aix43.h (TARGET_DEFAULT): Delete MASK_NEW_MNEMONICS.
	(RS6000_CALL_GLUE): Adjust for single assembler syntax.
	* config/rs6000/aix51.h (TARGET_DEFAULT, RS6000_CALL_GLUE):
	Ditto.
	* config/rs6000/aix52.h (TARGET_DEFAULT, RS6000_CALL_GLUE):
	Ditto.
	* config/rs6000/aix53.h (TARGET_DEFAULT, RS6000_CALL_GLUE):
	Ditto.
	* config/rs6000/aix61.h (TARGET_DEFAULT, RS6000_CALL_GLUE):
	Ditto.
	* config/rs6000/darwin.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/darwin.md (whole file): Adjust to single
	assembler syntax.
	* config/rs6000/darwin64.h (TARGET_DEFAULT): Delete
	MASK_NEW_MNEMONICS.
	* config/rs6000/default64.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/dfp.md: (whole file): Adjust to single
	assembler syntax.
	* config/rs6000/eabi.h (TARGET_DEFAULT): Delete
	MASK_NEW_MNEMONICS.
	* config/rs6000/eabialtivec.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/eabispe.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/linuxaltivec.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/linuxspe.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/rs6000-cpus.def (whole file): Delete
	POWERPC_BASE_MASK.
	* config/rs6000/rs6000-tables.opt: Regenerate.
	* config/rs6000/rs6000.c (POWERPC_BASE_MASK): Delete.
	(num_insns_constant_wide): Adjust comments.
	(whole file): Adjust to single assembler syntax.
	(output_cbranch): Adjust comment.
	* config/rs6000/rs6000.h (ASSEMBLER_DIALECT): Delete.
	* config/rs6000/rs6000.md: (whole file): Adjust to single
	assembler syntax.
	* config/rs6000/rs6000.opt (mnew-mnemonics): Delete.
	(mold-mnemonics): Delete.
	* config/rs6000/spe.md: (whole file): Adjust to single
	assembler syntax.
	* config/rs6000/sync.md: (whole file): Adjust to single
	assembler syntax.
	* config/rs6000/sysv4.h (TARGET_DEFAULT): Delete
	MASK_NEW_MNEMONICS.
	(ASM_OUTPUT_REG_PUSH): Adjust.
	(ASM_OUTPUT_REG_POP): Adjust.
	* config/rs6000/sysv4le.h (TARGET_DEFAULT): Delete
	MASK_NEW_MNEMONICS.
	* config/rs6000/vsx.md: (whole file): Adjust to single
	assembler syntax.
	* config/rs6000/vxworks.h (TARGET_DEFAULT): Delete
	MASK_NEW_MNEMONICS.
	* doc/invoke.texi: Adjust documentation to reflect the
	removal of -mnew-mnemonics and -mold-mnemonics.

libgcc/
	* longlong.h: (whole file, powerpc): Adjust to single assembler syntax.

From-SVN: r190432

2012-08-15  Segher Boessenkool  <segher@kernel.crashing.org>

gcc/
	* common/config/rs6000/rs6000-common.c (rs6000_handle_option):
	Delete handling for -mno-powerpc and -mpowerpc.
	* config/rs6000/aix43.h (ASM_CPU_SPEC): Similar.
	(ASM_DEFAULT_SPEC): Use -mppc instead of -mcom.
	* config/rs6000/aix51.h (ASM_CPU_SPEC, ASM_DEFAULT_SPEC): Ditto.
	* config/rs6000/aix52.h (TARGET_DEFAULT): Delete MASK_POWERPC.
	* config/rs6000/aix53.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/aix61.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/darwin.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/darwin64.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/default64.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/driver-rs6000.c (asm_names): Delete handling
	for -mcpu=common and -mpowerpc.
	* config/rs6000/eabi.h (TARGET_DEFAULT): Delete MASK_POWERPC.
	* config/rs6000/eabialtivec.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/eabispe.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/linuxaltivec.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/linuxspe.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/rs6000-builtin.def (RS6000_BUILTIN_CFSTRING):
	Use RS6000_BTM_ALWAYS instead of RS6000_BTM_POWERPC.
	* config/rs6000/rs6000-c.c (rs6000_target_modify_macros):
	Adjust.
	(rs6000_cpu_cpp_builtins): Adjust.
	* config/rs6000/rs6000.c (POWERPC_BASE_MASK): Delete MASK_POWERPC.
	(rs6000_builtin_mask_calculate): Adjust.
	(rs6000_emit_move): Delete code for ! TARGET_POWERPC.
	(rs6000_init_libfuncs): Ditto.
	(rs6000_output_function_prologue): Ditto.
	(rs6000_opt_masks): Delete MASK_POWERPC.
	(rs6000_builtin_mask_names): Delete RS6000_BTM_POWERPC.
	* config/rs6000/rs6000.h (ASM_CPU_SPEC): Delete handling for
	-mpowerpc.
	(RS6000_BTM_POWERPC): Delete.
	(RS6000_BTM_COMMON): Delete RS6000_BTM_POWERPC.
	* config/rs6000/rs6000.md (extendqisi2 patterns): Adjust for
	TARGET_POWERPC always on.
	(extendqihi2 patterns): Similar.
	(various unnamed subtract patterns): Similar.
	(bswaphi2 patterns): Similar.
	(divmodsi4): Similar.
	(udiv<GPR:mode>3): Similar.
	(div<GPR:mode>3 patterns): Similar.
	(udivmodsi4): Similar.
	(mulhcall): Delete.
	(mullcall): Delete.
	(divss_call): Delete.
	(divus_call): Delete.
	(quoss_call): Delete.
	(quous_call): Delete.
	(insvsi patterns): Adjust.
	(addsf3 patterns): Adjust.
	(subsf3 patterns): Adjust.
	(mulsf3 patterns): Adjust.
	(divsf3 patterns): Adjust.
	(*fmasf4_fpr): Adjust.
	(*fmssf4_fpr): Adjust.
	(*nfmasf4_fpr): Adjust.
	(*nfmssf4_fpr): Adjust.
	(*floatunssidf2_internal): Adjust.
	(fix_trunc<SFDF:mode>si2_internal): Adjust.
	(fctiwz_<SFDF:mode>): Adjust.
	(mulsidi3 patterns): Adjust.
	(smulsi3_highpart patterns): Adjust.
	(umulsi3_highpart patterns): Adjust.
	(fix_trunctfsi2 patterns): Adjust.
	(prefetch): Adjust.
	* config/rs6000/rs6000.opt (mpowerpc): Replace by stub option.
	(mno-powerpc): Delete.
	* config/rs6000/sync.md (load_locked<ATOMIC:mode>): Adjust.
	(store_conditional<ATOMIC:mode>): Adjust.
	(atomic_compare_and_swap<ATOMIC:mode>): Adjust.
	(atomic_exchange<ATOMIC:mode>): Adjust.
	(atomic_<fetchop_name><ATOMIC:mode>): Adjust.
	(atomic_nand<ATOMIC:mode>): Adjust.
	(atomic_fetch_<fetchop_name><ATOMIC:mode>): Adjust.
	(atomic_fetch_nand<ATOMIC:mode>): Adjust.
	(atomic_<fetchop_name>_fetch<ATOMIC:mode>): Adjust.
	(atomic_nand_fetch<ATOMIC:mode>): Adjust.
	* config/rs6000/sysv4.h (TARGET_DEFAULT): Delete MASK_POWERPC.
	* config/rs6000/sysv4le.h (TARGET_DEFAULT): Ditto.
	* config/rs6000/vxworks.h (TARGET_DEFAULT): Ditto.
	* doc/invoke.texi: Adjust documentation.

From-SVN: r190430

2012-08-15  Segher Boessenkool <segher@kernel.crashing.org>

gcc/
        * config/rs6000/rs6000.h (RS6000_BTM_ALWAYS): New.

From-SVN: r190429

2012-08-15  Segher Boessenkool  <segher@kernel.crashing.org>

gcc/
        * config/rs6000/aix52.h (ASM_CPU_SPEC): Fix typo.
        * config/rs6000/aix53.h (ASM_CPU_SPEC): Ditto.
        * config/rs6000/aix61.h (ASM_CPU_SPEC): Ditto.
        * config/rs6000/driver-rs6000.c (asm_names): Ditto.

From-SVN: r190428

2012-08-15  Segher Boessenkool  <segher@kernel.crashing.org>

gcc/
        PR target/54142
        * config/rs6000/driver-rs6000.c (asm_names): Use %(asm_default)
        instead of -mcom.
        * config/rs6000/rs6000.h (ASM_CPU_SPEC): Ditto.

From-SVN: r190427

From-SVN: r190426

2012-08-15  Sandra Loosemore  <sandra@codesourcery.com>
	    Maxim Kuvyrkov  <maxim@codesourcery.com>
	    Julian Brown  <julian@codesourcery.com>
	    MIPS Technologies, Inc.

	gcc/
	* config/mips/mips.md (dspmac, dspmacsat, accext, accmod, dspalu)
	(dspalusat): Add insn types.
	* config/mips/mips-dsp.md (add<DSPV:mode>3)
	(mips_add<DSP:dspfmt1>_s_<DSP:dspfmt2>)
	(sub<DSPV:mode>3, mips_sub<DSP:dspfmt1>_s_<DSP:dspfmt2>, mips_addsc)
	(mips_addwc, mips_modsub, mips_raddu_w_qb, mips_absq_s_<DSPQ:dspfmt2>)
	(mips_precrq_qb_ph, mips_precrq_ph_w, mips_precrq_rs_ph_w)
	(mips_precrqu_s_qb_ph, mips_preceq_w_phl, mips_preceq_w_phr)
	(mips_precequ_ph_qbl, mips_precequ_ph_qbr, mips_precequ_ph_qbla)
	(mips_precequ_ph_qbra, mips_preceu_ph_qbl, mips_preceu_ph_qbr)
	(mips_preceu_ph_qbla, mips_preceu_ph_qbra, mips_shll_<DSPV:dspfmt2>)
	(mips_shll_s_<DSPQ:dspfmt2>, mips_shll_s_<DSPQ:dspfmt2>, mips_shrl_qb)
	(mips_shra_ph, mips_shra_r_<DSPQ:dspfmt2>, mips_bitrev, mips_insv)
	(mips_repl_qb, mips_repl_ph)
	(mips_cmp<DSPV:dspfmt1_1>_eq_<DSPV:dspfmt2>)
	(mips_cmp<DSPV:dspfmt1_1>_lt_<DSPV:dspfmt2>)
	(mips_cmp<DSPV:dspfmt1_1>_le_<DSPV:dspfmt2>, mips_cmpgu_eq_qb)
	(mips_cmpgu_lt_qb, mips_cmpgu_le_qb, mips_pick_<DSPV:dspfmt2>)
	(mips_packrl_ph, mips_wrdsp, mips_rddsp): Change type to dspalu.
	(mips_dpau_h_qbl, mips_dpau_h_qbr, mips_dpsu_h_qbl, mips_dpsu_h_qbr)
	(mips_dpaq_s_w_ph, mips_dpsq_s_w_ph, mips_mulsaq_s_w_ph)
	(mips_maq_s_w_phl, mips_maq_s_w_phr, mips_maq_sa_w_phr): Set type to
	dspmac.
	(mips_dpaq_sa_l_w, mips_dpsq_sa_l_w, mips_maq_sa_w_phl): Set type to
	dspmacsat.
	(mips_extr_w, mips_extr_r_w, mips_extr_rs_w, mips_extp, mips_extpdp):
	Set type to accext.
	(mips_shilo, mips_mthlip): Set type to accmod.
	* config/mips/mips-dspr2.md (mips_absq_s_qb, mips_addu_s_ph)
	(mips_adduh_r_qb): Set type to dspalusat.
	(mips_addu_ph, mips_adduh_qb, mips_append, mips_balign)
	(mips_cmpgdu_eq_qb, mips_cmpgdu_lt_qb, mips_cmpgdu_le_qb)
	(mips_precr_qb_ph, mips_precr_sra_ph_w, mips_precr_sra_r_ph_w)
	(mips_prepend, mips_shra_qb, mips_shra_r_qb, mips_shrl_ph)
	(mips_subu_ph, mips_subuh_qb, mips_subuh_r_qb, mips_addqh_ph)
	(mips_addqh_r_ph, mips_addqh_w, mips_addqh_r_w, mips_subqh_ph)
	(mips_subqh_r_ph, mips_subqh_w, mips_subqh_r_w): Set type to dspalu.
	(mips_dpa_w_ph, mips_dps_w_ph, mips_mulsa_w_ph, mips_dpax_w_ph)
	(mips_dpsx_w_ph, mips_dpaqx_s_w_ph, mips_dpsqx_s_w_ph): Set type to
	dspmac.  Set accum_in attribute.
	(mips_subu_s_ph): Set type to dspalusat. 
	(mips_dpaqx_sa_w_ph, mips_dpsqx_sa_w_ph): Set type to dspmacsat.
	Set accum_in attribute.
	* config/mips/mips-protos.h (mips_dspalu_bypass_p): Add prototype.
	* config/mips/mips.c (dspalu_bypass_table): New.
	(mips_dspalu_bypass_p): New.
	* config/mips/24k.md (r24k_dsp_alu, r24k_dsp_mac, r24k_dsp_mac_sat)
	(r24k_dsp_acc_ext, r24k_dsp_acc_mod): New insn reservations.
	(r24k_int_mult, r24k_int_mthilo, r24k_dsp_mac, r24k_dsp_mac_sat)
	(r24k_dsp_acc_ext, r24k_dsp_acc_mod, r24k_dsp_alu): New bypasses.
	* config/mips/74k.md (r74k_dsp_alu, r74k_dsp_alu_sat, r74k_dsp_mac)
	(r74k_dsp_mac_sat, r74k_dsp_acc_ext, r74k_dsp_acc_mod): New insn
	reservations.
	(r74k_dsp_mac, r74k_dsp_mac_sat, r74k_int_mult, r74k_int_mul3)
	(r74k_dsp_mac, r74k_dsp_mac_sat): New bypasses.

Co-Authored-By: Julian Brown <julian@codesourcery.com>
Co-Authored-By: Maxim Kuvyrkov <maxim@codesourcery.com>

From-SVN: r190423

	* config/spu/spu.c: Include "cfgloop.h".
	(spu_machine_dependent_reorg): Call loop_optimizer_init and
	loop_optimizer_finalize.  Use bb_loop_depth instead of loop_depth.
	Directly compare loop_father values where appropriate.
	* config/spu/t-spu-elf (spu.o): Update dependencies.

From-SVN: r190421

2012-08-15  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/54243
	PR fortran/54244
	* resolve.c (check_typebound_baseobject): Check for class_ok attribute.
	(resolve_procedure_interface,resolve_fl_derived0): Copy class_ok
	attribute.

2012-08-15  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/54243
	PR fortran/54244
	* gfortran.dg/typebound_call_24.f03: New.

From-SVN: r190420

From-SVN: r190419

	* testsuite/libstdc++-prettyprinters/cxx11.cc (struct datum):
	New.
	(global): New global.
	(main): Add test for unique_ptr.
	* python/libstdcxx/v6/printers.py
	(UniquePointerPrinter.to_string): Extract the pointer and also
	print its type.

From-SVN: r190417

	* Makefile.in (tree-cfg.o): Also depend on $(TARGET_H).

From-SVN: r190416

gcc:

2012-08-15  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	PR tree-optimization/54245
	* gimple-ssa-strength-reduction.c (legal_cast_p_1): New function.
	(legal_cast_p): Split out logic to legal_cast_p_1.
	(analyze_increments): Avoid introducing multiplies in smaller types.


gcc/testsuite:

2012-08-15  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	PR tree-optimization/54245
	* gcc.dg/tree-ssa/pr54245.c: New test.

From-SVN: r190412

gcc:

2012-08-15  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	PR tree-optimization/54240
	* tree-ssa-phiopt.c (hoist_adjacent_loads): Correct test for
	existence of conditional move with given mode.


gcc/testsuite:

2012-08-15  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	PR tree-optimization/54240
	* gcc.target/powerpc/pr54240.c: New test.
	* gcc.target/mips/pr54240.c: Likewise.

From-SVN: r190411

2012-08-15  Richard Guenther  <rguenther@suse.de>

	* double-int.h (double_int::from_unsigned): Rename to ...
	(double_int::from_uhwi): ... this.
	(double_int::from_signed): Rename to ...
	(double_int::from_shwi): ... this.
	(double_int::to_signed): Rename to ...
	(double_int::to_shwi): ... this.
	(double_int::to_unsigned): Rename to ...
	(double_int::to_uhwi): ... this.
	(double_int::fits_unsigned): Rename to ...
	(double_int::fits_uhwi): ... this.
	(double_int::fits_signed): Rename to ...
	(double_int::fits_shwi): ... this.
	(double_int::fits): Rename to ...
	(double_int::fits_hwi): ... this.
	* double-int.c: Likewise.

From-SVN: r190410

	* timevar.def (TV_VARPOOL, TV_WHOPR_WPA_LTRANS_EXEC, TV_LIFE,
	TV_LIFE_UPDATE, TV_DF_UREC, TV_INLINE_HEURISTICS,
	TV_TREE_LINEAR_TRANSFORM, TV_TREE_LOOP_INIT, TV_TREE_LOOP_FINI,
	TV_VPT, TV_LOCAL_ALLOC, TV_GLOBAL_ALLOC, TV_SEQABSTR): Remove.
	(TV_IPA_INLINING, TV_FLATTEN_INLINING, TV_EARLY_INLINING,
	TV_INLINE_PARAMETERS, TV_LOOP_INIT, TV_LOOP_FINI): New.
	* timevar.c (timevar_print): Make printing width of timevar names
	more flexible, but enforce maximum length.
	* ipa-inline.c (pass_early_inline): Use TV_EARLY_INLINING.
	(pass_ipa_inline): Use TV_IPA_INLINING.
	* ipa-inline-analysis.c (pass_inline_parameters): Use
	TV_INLINE_HEURISTICS.
	* tree-ssa-loop.c (pass_tree_loop_init): No timevar for wrapper pass.
	(pass_tree_loop_done): Likewise.
	* final.c (pass_shorten_branches): Use TV_SHORTEN_BRANCH.
	* loop-init.c (loop_optimizer_init): Push/pop TV_LOOP_INIT.
	(loop_optimizer_finalize): Push/pop TV_LOOP_FINI.

From-SVN: r190409

2012-08-15  Ramana Radhakrishnan  <ramana.radhakrishnan@linaro.org>

	* config/arm/neon.md (neon_vaba<mode> VDQIW): Canonicalize
	operands.
	(neon_vabal<mode> VDQIW): Likewise.

From-SVN: r190408

Fix PR target/54212

2012-08-15  Ramana Radhakrishnan  <ramana.radhakrishnan@linaro.org>

	PR target/54212
	* config/arm/neon.md (vec_set<mode>_internal VD,VQ): Do not
	mark as predicable. Adjust asm template.
	(vec_setv2di_internal): Likewise.
	(vec_extract<mode> VD, VQ): Likewise.
	(vec_extractv2di): Likewise.
	(neon_vget_lane<mode>_sext_internal VD, VQ): Likewise.
	(neon_vset_lane<mode>_sext_internal VD, VQ): Likewise.
	(neon_vdup_n<mode> VX, V32): Likewise.
	(neon_vdup_nv2di): Likewise.

From-SVN: r190407

	* config/mips/mips.md (define_attr accum_in): New instruction attribute.
	Set it for imadd and fmadd patterns.
	* config/mips/mips.c (mips_linked_madd_p): Use accum_in to extract
	accumulator register.

From-SVN: r190406

From-SVN: r190405

This patch adds an xfail manifest for trunk for x86_64 builds. I find
this useful to determine whether my patch has introduced new failures.
The failures in these manifest are always present in trunk and
deciding what to ignore is not very straightforward.

I will keep maintaining this manifest out of clean builds. They are
not hard to maintain. Manifest files can be generated by going to the
top of the build directory and typing:

$ cd <top-of-bld-dir>
$ <path-to-src>/contrib/testsuite-management --produce_manifest

This will generate a .xfail file with the triple name of the target
you just built.  Once this file exist you can run the validator again
on the build directory with no arguments.  It should produce the
output:

$ cd <top-of-bld-dir>
$ <path-to-src>/contrib/testsuite-management/validate_failures.py
Source directory: <path-to-src>
Build target:     x86_64-unknown-linux-gnu
Manifest:         <path-to-src>/contrib/testsuite-management/x86_64-unknown-linux-gnu.xfail
Getting actual results from build
        ./x86_64-unknown-linux-gnu/libstdc++-v3/testsuite/libstdc++.sum
        ./x86_64-unknown-linux-gnu/libffi/testsuite/libffi.sum
        ./x86_64-unknown-linux-gnu/libgomp/testsuite/libgomp.sum
        ./x86_64-unknown-linux-gnu/libgo/libgo.sum
        ./x86_64-unknown-linux-gnu/boehm-gc/testsuite/boehm-gc.sum
        ./x86_64-unknown-linux-gnu/libatomic/testsuite/libatomic.sum
        ./x86_64-unknown-linux-gnu/libmudflap/testsuite/libmudflap.sum
        ./x86_64-unknown-linux-gnu/libitm/testsuite/libitm.sum
        ./x86_64-unknown-linux-gnu/libjava/testsuite/libjava.sum
        ./gcc/testsuite/g++/g++.sum
        ./gcc/testsuite/gnat/gnat.sum
        ./gcc/testsuite/ada/acats/acats.sum
        ./gcc/testsuite/gcc/gcc.sum
        ./gcc/testsuite/gfortran/gfortran.sum
        ./gcc/testsuite/obj-c++/obj-c++.sum
        ./gcc/testsuite/go/go.sum
        ./gcc/testsuite/objc/objc.sum


SUCCESS: No unexpected failures.


If the output shows new failures, you investigate them. If they are
not yours, you can add them to the xfail manifest (after reporting
them) and then commit the modified .xfail file.

Long term, I would like to have this script pull manifest files from
postings made to gcc-testresults. This way, we won't have to maintain
these .xfail files manually. In branches this is not a big problem,
but in trunk it may be a tad annoying.

From-SVN: r190404