Age | Commit message (Collapse) | Author | Files | Lines |
|
gcc/
2013-05-06 Maxim Kuznetsov <maks.kuznetsov@gmail.com>
* final.c (do_assembler_dialects): Don't handle curly braces and
vertical bar escaped by % as dialect delimiters.
(output_asm_insn): Print curly braces and vertical bar if escaped
by % and ASSEMBLER_DIALECT defined.
* doc/tm.texi.in (ASSEMBLER_DIALECT): Document new standard escapes.
* doc/tm.texi: Regenerated.
gcc/testsuite/
2013-05-06 Maxim Kuznetsov <maks.kuznetsov@gmail.com>
* gcc.target/i386/asm-dialect-2.c: New testcase.
From-SVN: r198641
|
|
* config/mips/mips.c: Include tree-pass.h.
(mips_reorg): Split in pre- and post-dbr_schedule parts.
(mips_machine_reorg2): Move mips_reorg post-dbr_schedule parts here.
(pass_mips_machine_reorg2): New machine specific pass.
(insert_pass_mips_machine_reorg2): New pass plugin definition.
(mips_option_override): Register the new pass.
* rtl.h (cleanup_barriers): Remove prototype.
(dbr_schedule): Likewise.
* jump.c (cleanup_barriers): Make static.
* reorg.c (dbr_schedule): Likewise.
From-SVN: r198640
|
|
/cp
2013-05-06 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/57183
* decl.c (cp_finish_decl): After do_auto_deduction copy the
qualifers with cp_apply_type_quals_to_decl.
/testsuite
2013-05-06 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/57183
* g++.dg/cpp0x/auto38.C: New.
From-SVN: r198636
|
|
* ChangeLog: Add my last entry.
* testsuite/ChangLog: Ditto.
From-SVN: r198634
|
|
equal to wordsize.
2013-05-06 David Edelsohn <dje.gcc@gmail.com>
Peter Bergner <bergner@vnet.ibm.com>
Segher Boessenkool <segher@kernel.crashing.org>
Jakub Jelinek <jakub@redhat.com>
* hashtab.c (hash_pointer): Remove conditional and avoid
unexecuted shift equal to wordsize.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
Co-Authored-By: Peter Bergner <bergner@vnet.ibm.com>
Co-Authored-By: Segher Boessenkool <segher@kernel.crashing.org>
From-SVN: r198633
|
|
PR libgcj/57074
* class.c (emit_symbol_table): Use array type of the
right size for the_syms_decl and its DECL_INITIAL, instead
of symbols_array_type. Set TREE_TYPE (the_syms_decl) to it.
(emit_assertion_table): Use array type of the right size
for table_decl and its DECL_INITIAL.
From-SVN: r198631
|
|
add_field_for_reduction with -ftree-parallelize-loops=2 -fipa-pta)
2013-05-06 Richard Biener <rguenther@suse.de>
PR tree-optimization/57185
* tree-parloops.c (add_field_for_reduction): Handle anonymous
SSA names properly.
* gcc.dg/autopar/pr57185.c: New testcase.
From-SVN: r198630
|
|
-funroll-all-loops)
PR target/57106
* config/i386/i386.c (add_parameter_dependencies): Add dependence
between "first_arg" and "insn", not "last" and "insn".
testsuite/ChangeLog:
PR target/57106
* gcc.target/i386/pr57106.c: New test.
From-SVN: r198629
|
|
gcc:
2013-05-06 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gimple-ssa-strength-reduction.c (slsr_process_phi): Re-enable.
(find_candidates_in_block): Re-enable slsr_process_phi.
(create_phi_basis): Fix double counting of candidate adjustment.
gcc/testsuite:
2013-05-06 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.dg/tree-ssa/slsr-32.c: Re-enable.
* gcc.dg/tree-ssa/slsr-33.c: Likewise.
* gcc.dg/tree-ssa/slsr-34.c: Likewise.
* gcc.dg/tree-ssa/slsr-35.c: Likewise.
* gcc.dg/tree-ssa/slsr-36.c: Likewise.
* gcc.dg/tree-ssa/slsr-37.c: Likewise.
* gcc.dg/tree-ssa/slsr-38.c: Likewise.
From-SVN: r198627
|
|
2013-05-03 Teresa Johnson <tejohnson@google.com>
PR bootstrap/57154
* gcc.dg/pr57154.c: New test.
From-SVN: r198626
|
|
runs off early end))
2013-05-06 Richard Biener <rguenther@suse.de>
PR middle-end/57147
* tree-cfg.c (gimple_purge_dead_abnormal_call_edges): If
the edge is also fallthru, preserve it and just clear the
abnormal flag.
* tree-cfgcleanup.c (remove_fallthru_edge): If the edge is
also complex, preserve that and just clear the fallthru flag.
* tree-inline.c (update_ssa_across_abnormal_edges): Also
update virtual operands.
* gcc.dg/torture/pr57147-1.c: New testcase.
* gcc.dg/torture/pr57147-2.c: Likewise.
* gcc.dg/torture/pr57147-3.c: Likewise.
From-SVN: r198625
|
|
libgcc/
* fp-bit.c (unpack_d, pack_d): Properly preserve and restore a
NaN's payload.
From-SVN: r198622
|
|
libgcc/
* fp-bit.h [FLOAT] (QUIET_NAN): Correct value.
From-SVN: r198621
|
|
* config/rs6000/linux.h (DEFAULT_ASM_ENDIAN): Define.
(LINK_OS_LINUX_EMUL): Use ENDIAN_SELECT.
* config/rs6000/linux64.h (DEFAULT_ASM_ENDIAN): Define.
* config/rs6000/sysv4le.h (DEFAULT_ASM_ENDIAN): Define.
(LINK_TARGET_SPEC): Use ENDIAN_SELECT.
* config/rs6000/sysv4.h (DEFAULT_ASM_ENDIAN): Define as -mbig.
From-SVN: r198620
|
|
* config/rs6000/sysv4.h (ENDIAN_SELECT): Define, extracted from
(ASM_SPEC): ..here. Emit DEFAULT_ASM_ENDIAN too.
(DEFAULT_ASM_ENDIAN): Define.
(CC1_SPEC, LINK_TARGET_SPEC): Use ENDIAN_SELECT.
* config/rs6000/linux64.h (ASM_SPEC32): Remove endian options.
Update -K PIC clause from sysv4.h.
(ASM_SPEC_COMMON): Use ENDIAN_SELECT.
(LINK_OS_LINUX_EMUL32, LINK_OS_LINUX_EMUL64): Likewise.
From-SVN: r198619
|
|
* config/rs6000/rs6000.md (bswapdi 2nd splitter): Don't swap words
twice for little-endian.
(ashrdi3_no_power, ashrdi3): Support little-endian.
From-SVN: r198618
|
|
PR target/55303
* config/sh/sh.c (sh_rtx_costs): Handle SMIN and SMAX cases.
* config/sh/sh.md (*clips, uminsi3, *clipu, clipu_one): New insns and
related expanders.
* config/sh/iterators.md (SMIN_SMAX): New code iterator.
* config/sh/predicates.md (arith_reg_or_0_or_1_operand,
clips_min_const_int, clips_max_const_int, clipu_max_const_int):
New predicates.
PR target/55303
* gcc.target/sh/pr55303-1.c: New.
* gcc.target/sh/pr55303-2.c: New.
* gcc.target/sh/pr55303-3.c: New.
From-SVN: r198617
|
|
From-SVN: r198616
|
|
* caf/libcaf.h (_gfortran_caf_critical): Add a prototype.
(_gfortran_caf_end_critical): Same.
From-SVN: r198613
|
|
* config.gcc (hppa*-*-*): Remove MASK_BIG_SWITCH from CPU default.
* config/pa/pa.opt: Make mbig-switch a no-op.
* config/pa/pa.h (TARGET_DEFAULT): Remove MASK_BIG_SWITCH.
(CASE_VECTOR_MODE): Always return SImode.
(ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT): Remove code
for the !TARGET_BIG_SWITCH case.
* config/pa/pa-linux.h: Likewise.
* config/pa/pa-openbsd.h: Likewise.
* config/pa/pa-hpux.h: Define TARGET_DEFAULT to 0.
* config/pa/pa.md (short_jump): Remove define_insn.
(casesi): Remove code for the !TARGET_BIG_SWITCH case.
(casesi0): Remove define_insn.
(type): Remove btable_branch.
(pa_combine_type): Likewise.
(in_nullified_branch_delay): Likewise.
(in_call_delay): Likewise.
(define_delay): Likewise.
(define_insn_reservation "Z3"): Likewise.
(define_insn_reservation "Z4"): Likewise.
* config/pa/pa.c (pa_reorg): Remove code for !TARGET_BIG_SWITCH.
(pa_adjust_insn_length): Remove adjustment for btable branches.
* doc/invoke.texi (HPPA Options): Delete documentation for mbig-switch
and mno-big-switch
Co-Authored-By: John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
From-SVN: r198612
|
|
*sse2_storeq_rex64 using SWI48 mode iterator.
* config/i386/sse.md (*vec_extract<ssevecmodelower>_0): Merge
from sse2_stored and *sse2_storeq_rex64 using SWI48 mode iterator.
Add m->r,x alternatives.
(*vec_extract<ssevecmodelower>_0 splitters): Merge V2DI and V4SI
splitters using SWI48x mode iterator.
(*vec_extract_v2di_0_sse): Rename from *sse2_storeq. Disable for
TARGET_64BIT. Add m->x alternative.
(*vec_extractv4si_mem): Rename from *vec_ext_v4si_mem.
Add o->x alternative. Enable for TARGET_SSE.
(sse_storeq): Remove expander.
(*vec_extractv2di_1): Enable for TARGET_SSE. Split alternatives
with memory input operand.
(*vec_extractv2di_1 splitter): New.
(*vec_extractv4sf_mem): Rename from *vec_extract_v4sf_mem.
* config/i386/i386.md (ssevecmodelower): New mode attribute.
From-SVN: r198611
|
|
2013-05-05 Tobias Burnus <burnus@net-b.de>
* resolve.c (conformable_arrays): Avoid segfault
when ar.start[i] == NULL.
2013-05-05 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/allocate_with_source_3.f90: New.
From-SVN: r198610
|
|
2013-05-05 Tobias Burnus <burnus@net-b.de>
PR fortran/57141
* decl.c (gfc_match_null): Permit use-associated
NULL intrinsic.
2013-05-05 Tobias Burnus <burnus@net-b.de>
PR fortran/57141
* gfortran.dg/null_8.f90: New.
From-SVN: r198609
|
|
2013-05-05 Paolo Carlini <paolo.carlini@oracle.com>
* pt.c (convert_nontype_argument): Add missing whitespace in
error message.
From-SVN: r198608
|
|
in enumerator initializer)
/cp
2013-05-04 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/53745
* decl.c (build_enumerator): Improve error message.
/testsuite
2013-05-04 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/53745
* g++.dg/cpp0x/enum27.C: New.
* g++.dg/cpp0x/enum_base.C: Adjust.
From-SVN: r198607
|
|
From-SVN: r198606
|
|
* runtime/environ.c: Include unistd.h.
* runtime/pause.c: Test HAVE_UNISTD_H.
* runtime/stop.c: Same.
* io/open.c: Same.
* io/unix.c: Same.
* io/read.c (si_max): Protect declaration of value.
From-SVN: r198603
|
|
* config/rs6000/rs6000.c (INT_P): Reformat. Delete obsolete comment.
(INT_LOWPART): Delete.
(extract_MB): Adjust.
(extract_ME): Adjust.
(print_operand): Adjust.
From-SVN: r198602
|
|
"HOST_BITS_PER_WIDE_INT == 32" case.
* config/rs6000/predicates.md (reg_or_add_cint_operand,
reg_or_sub_cint_operand): Delete "HOST_BITS_PER_WIDE_INT == 32" case.
(reg_or_logical_cint_operand, easy_fp_constant,
logical_const_operand): Delete "CONST_DOUBLE" case.
* config/rs6000/rs6000.c (num_insns_constant_wide): Delete
"HOST_BITS_PER_WIDE_INT == 64" test.
(num_insns_constant): Ditto. Delete CONST_DOUBLE DImode/VOIDmode
case.
(build_mask64_2_operands): Delete "HOST_BITS_PER_WIDE_INT >= 64" test.
(rs6000_emit_set_const): Delete CONST_DOUBLE case.
(rs6000_emit_set_long_const): Delete "HOST_BITS_PER_WIDE_INT >= 64"
test.
(includes_rldic_lshift_p, includes_rldicr_lshift_p): Delete
CONST_DOUBLE DImode/VOIDmode case.
(INT_P, INT_LOWPART): Delete CONST_DOUBLE case.
(print_operand): Delete "HOST_BITS_PER_WIDE_INT == 32" case. Delete
CONST_DOUBLE VOIDmode case.
(output_toc): Delete "HOST_BITS_PER_WIDE_INT == 32" case.
(rs6000_rtx_costs): Delete CONST_DOUBLE DImode/VOIDmode case.
* config/rs6000/rs6000.md (iordi3, xordi3, splitter for these):
Delete CONST_DOUBLE case.
(splitters for mov FMOVE64 const_double): Delete
"HOST_BITS_PER_WIDE_INT == 32" case. Delete
"HOST_BITS_PER_WIDE_INT >= 64" test.
(splitter for mov DI const_int): Delete "HOST_BITS_PER_WIDE_INT == 32"
case.
(mov DI const_double): Delete.
From-SVN: r198601
|
|
PR tree-optimization/56205
* gcc.dg/tree-ssa/stdarg-6.c: Add cleanup-tree-dump "stdarg".
From-SVN: r198599
|
|
-std=f2008ts.
2013-05-04 Tobias Burnus <burnus@net-b.de>
* decl.c (gfc_verify_c_interop_param): Permit allocatable
and pointer with -std=f2008ts.
2013-05-04 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/bind_c_array_params.f03: Update dg-error.
* gfortran.dg/bind_c_usage_27.f90: New.
* gfortran.dg/bind_c_usage_28.f90: New.
From-SVN: r198597
|
|
* inclhack.def (aix_null): New.
(void_null): Update replacement definition of NULL.
* fixincl.x: Regenerate.
* tests/base/curses.h: Update for new fix.
From-SVN: r198596
|
|
in mode of a lowpart subreg, return zero.
* combine.c (combine_simplify_rtx) <case SUBREG>: If nonzero_bits
on op shows all bits zero in mode of a lowpart subreg, return zero.
From-SVN: r198595
|
|
2013-05-04 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51927
* g++.dg/cpp0x/lambda/lambda-nsdmi4.C: New.
From-SVN: r198594
|
|
instructions.)
[gcc]
2013-05-03 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/57150
* config/rs6000/rs6000.h (HARD_REGNO_CALLER_SAVE_MODE): Use DFmode
to save TFmode registers and DImode to save TImode registers for
caller save operations.
(HARD_REGNO_CALL_PART_CLOBBERED): TFmode and TDmode do not need to
mark being partially clobbered since they only use the first
double word.
* config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): TFmode
and TDmode only use the upper 64-bits of each VSX register.
[gcc/testsuite]
2013-05-03 Michael Meissner <meissner@linux.vnet.ibm.com>
PR target/57150
* gcc.target/powerpc/pr57150.c: New file.
From-SVN: r198593
|
|
gcc:
2013-05-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gimple-ssa-strength-reduction.c (slsr_process_phi): Disable.
(find_candidates_in_block): Disable slsr_process_phi.
gcc/testsuite:
2013-05-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.dg/tree-ssa/slsr-32.c: Skip test for now.
* gcc.dg/tree-ssa/slsr-33.c: Likewise.
* gcc.dg/tree-ssa/slsr-34.c: Likewise.
* gcc.dg/tree-ssa/slsr-35.c: Likewise.
* gcc.dg/tree-ssa/slsr-36.c: Likewise.
* gcc.dg/tree-ssa/slsr-37.c: Likewise.
* gcc.dg/tree-ssa/slsr-38.c: Likewise.
From-SVN: r198592
|
|
* coverage.c (coverage_obj_init): Move the construction of gcov
constructor to
(build_init_ctor): here.
From-SVN: r198591
|
|
From-SVN: r198590
|
|
2013-05-03 Dominique d'Humieres <dominiq@lps.ens.fr>
p
* gcc.target/i386/sse2-init-v2di-2.c: Remove "\\" from
scan-assembler-times.
From-SVN: r198587
|
|
gcc:
2013-05-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gimple-ssa-strength-reduction.c (cand_kind): Add CAND_PHI.
(slsr_cand_d): Redefine def_phi.
(stride_status, phi_adjust_status, count_phis_status): New enums.
(find_phi_def): New.
(find_basis_for_base_expr): New.
(find_basis_for_candidate): Handle hidden bases.
(alloc_cand_and_find_basis): Handle phi candidates.
(slsr_process_phi): New.
(create_mul_ssa_cand): Exclude phi base candidates; use integer_onep.
(create_mul_imm_cand): Likewise.
(create_add_ssa_cand): Exclude phi base candidates.
(create_add_imm_cand): Likewise.
(slsr_process_cast): Likewise.
(slsr_process_copy): Likewise.
(find_candidates_in_block): Handle phi candidates.
(dump_candidate): Likewise.
(unconditional_cands): Delete.
(unconditional_cands_with_known_stride_p): Delete.
(phi_dependent_cand_p): New.
(cand_increment): Handle phi-dependent candidates.
(replace_dependent): Delete.
(replace_mult_candidate): New.
(replace_unconditional_candidate): New.
(incr_vec_index): Move to avoid forward reference.
(create_add_on_incoming_edge): New.
(create_phi_basis): New.
(replace_dependents): Delete.
(replace_conditional_candidate): New.
(phi_add_costs): New.
(replace_uncond_cands_and_profitable_phis): New.
(record_increment): Handle phi adjustments.
(record_phi_increments): New.
(record_increments): Handle phi adjustments.
(phi_incr_cost): New.
(lowest_cost_path): Handle phis.
(total_savings): Likewise.
(analyze_increments): Likewise.
(ncd_with_phi): New.
(ncd_of_cand_and_phis): New.
(nearest_common_dominator_for_cands): Handle phi increments.
(all_phi_incrs_profitable): New.
(replace_profitable_candidates): Handle phi-dependent candidates.
(analyze_candidates_and_replace): Likewise.
gcc/testsuite:
2013-05-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.dg/tree-ssa/slsr-32.c: New.
* gcc.dg/tree-ssa/slsr-33.c: New.
* gcc.dg/tree-ssa/slsr-34.c: New.
* gcc.dg/tree-ssa/slsr-35.c: New.
* gcc.dg/tree-ssa/slsr-36.c: New.
* gcc.dg/tree-ssa/slsr-37.c: New.
* gcc.dg/tree-ssa/slsr-38.c: New.
From-SVN: r198586
|
|
From-SVN: r198585
|
|
2013-05-03 Teresa Johnson <tejohnson@google.com>
PR bootstrap/57154
* sched-rgn.c (compute_dom_prob_ps): Ensure accumulated probabilities
do not exceed REG_BR_PROB_BASE.
From-SVN: r198584
|
|
From-SVN: r198583
|
|
does not dominate use in block 11 with -fno-tree-dce -ftree-vectorize)
PR tree-optimization/57411
* tree-vrp.c (simplify_cond_using_ranges): Verify the constant
operand of the condition will bit into the new type when eliminating
a cast feeding a condition.
PR tree-optimization/57411
* gcc.c-torture/execute/pr57144.c: New test.
From-SVN: r198582
|
|
PR rtl-optimization/57130
* combine.c (make_compound_operation) <case SUBREG>: Pass
SET instead of COMPARE as in_code to the recursive call
if needed.
* gcc.c-torture/execute/pr57130.c: New test.
From-SVN: r198579
|
|
* config/i386/i386.md (isa): Add x64_sse4_noavx and x64_avx members.
(enabled): Handle new members.
* config/i386/sse.md (*vec_concatv2si): Merge from
*vec_concatv2si_sse2 and vec_concatv2si_sse.
(vec_concatv2di): Merge with *vec_concatv2di_rex64.
testsuite/ChangeLog:
* gcc.target/i386/sse2-init-v2di-2.c: Update scan assembler string.
From-SVN: r198578
|
|
2013-05-03 Joern Rennecke <joern.rennecke@embecosm.com>
PR tree-optimization/57027
* tree-ssa-math-opts.c (convert_mult_to_fma): When checking for
fnms opportunity, check we got the prerequisite kind of tree / gimple
before using accessor functions.
From-SVN: r198577
|
|
2013-05-03 Richard Biener <rguenther@suse.de>
* double-int.h (lshift): New overload without precision
and arith argument.
(operator *=, operator +=, operator -=): Move ...
* double-int.c (operator *=, operator +=, operator -=): ... here
and implement more efficiently.
(mul_double_with_sign): Remove.
(lshift_double): Adjust to take unsinged shift argument, push
dispatching code to callers.
(mul_double_wide_with_sign): Add early out for callers that
are not interested in high parts or overflow.
(lshift): New function.
(lshift, rshift, alshift, arshift, llshift, lrshift): Add
dispatch code here.
(lrotate, rrotate): Use logical shifts.
* expr.c (get_inner_reference): Use lshift.
* fixed-value.c (do_fixed_divide): Likewise.
* tree-dfa.c (get_ref_base_and_extent): Likewise.
* tree-ssa-alias.c (indirect_ref_may_alias_decl_p): Likewise.
(indirect_refs_may_alias_p): Likewise.
(stmt_kills_ref_p_1): Likewise.
From-SVN: r198576
|
|
From-SVN: r198575
|
|
gcc/ChangeLog
2013-05-02 Vidya Praveen <vidyapraveen@arm.com>
* config/aarch64/aarch64-simd.md (*fabd_scalar<mode>3): Support
scalar form of FABD instruction.
gcc/testsuite/ChangeLog
2013-05-02 Vidya Praveen <vidyapraveen@arm.com>
* gcc.target/aarch64/fabd.c: New file.
From-SVN: r198574
|