Trevor Saunders [Tue, 5 May 2015 03:41:53 +0000 (03:41 +0000)]
Improve the test in bitfields.m4
Using a named bitfield with a width more than 0 means we won't hit
weirdness caused by the bitfield not really needing to exist. Changing
int to long long means we won't have trouble with some arch where size
of int is 1 or 2.
libobjc/ChangeLog:
2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* configure: Regenerate.
config/ChangeLog:
2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* bitfields.m4: Change int to long long, and use bitfields of
width 1 instead of 0.
From-SVN: r222794
Jonathan Wakely [Tue, 5 May 2015 01:56:47 +0000 (02:56 +0100)]
re PR libstdc++/51617 ([C++0x] async(f) isn't.)
PR libstdc++/51617
* include/std/future (async): Change default policy to launch::async.
From-SVN: r222793
Jan Hubicka [Tue, 5 May 2015 01:42:07 +0000 (03:42 +0200)]
tree.c (verify_type): Check various uses of TYPE_MAXVAL...
* tree.c (verify_type): Check various uses of TYPE_MAXVAL;
fix overactive TYPE_MIN_VALUE check and add FIXME for type
compatibility problems.
From-SVN: r222792
Ajit Agarwal [Tue, 5 May 2015 01:08:45 +0000 (01:08 +0000)]
The changes are made in the patch for optimized usage of pcmpne/pcmpeq instructions.
The changes are made in the patch for optimized usage of pcmpne/pcmpeq
instructions. The xor with register to register is replaced with pcmpeq
/pcmpne instructions and for immediate check still the xori will be used.
The purpose of the change is to acheive the aggressive usage of pcmpne
/pcmpeq instructions instead of xor being used for comparison.
ChangeLog:
2015-05-04 Ajit Agarwal <ajitkum@xilinx.com>
* config/microblaze/microblaze.md (cbranchsi4): Added immediate
constraints.
(cbranchsi4_reg): New.
* config/microblaze/microblaze.c
(microblaze_expand_conditional_branch_reg): New.
* config/microblaze/microblaze-protos.h
(microblaze_expand_conditional_branch_reg): New prototype.
From-SVN: r222791
Ajit Agarwal [Tue, 5 May 2015 01:07:26 +0000 (01:07 +0000)]
The changes are made in the patch for optimized usage of fint instruction.
The sequence of fint/cond_branch is replaced with fcmp/cond_branch. The
fint instruction takes 6/7 cycles as compared to fcmp instruction which
takes 1 cycles. The conversion from float to int with fint instruction
is not required and can directly compared with fcmp instruction which
takes 1 cycle as compared to 6/7 cycles with fint instruction.
ChangeLog:
2015-03-04 Ajit Agarwal <ajitkum@xilinx.com>
* config/microblaze/microblaze.md (peephole2): New.
From-SVN: r222790
GCC Administrator [Tue, 5 May 2015 00:16:16 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r222788
Jeff Law [Mon, 4 May 2015 23:45:57 +0000 (17:45 -0600)]
Revert:
2015-05-04 Jeff Law <law@redhat.com>
* match.pd (bit_and (plus/minus (convert @0) (convert @1) mask): New
simplifier to narrow arithmetic.
* generic-match-head.c: (types_match, single_use): New functions.
* gimple-match-head.c: (types_match, single_use): New functions.
Revert:
2015-05-04 Jeff Law <law@redhat.com>
* gcc.dg/tree-ssa/shorten-1.c: New test.
From-SVN: r222784
Kaz Kojima [Mon, 4 May 2015 23:25:58 +0000 (23:25 +0000)]
re PR target/65987 ([SH] Wrong jump generated for gcc.dg/tree-prof/va-arg-pack-1.c with -fprofile-use)
PR target/65987
* config/sh/sh.c (output_far_jump, split_branches): Take into account
sectiion crossing jumps.
From-SVN: r222783
Paolo Carlini [Mon, 4 May 2015 20:58:33 +0000 (20:58 +0000)]
re PR c++/66007 (Narrowing conversion inside { } results in all zero elements in C++11 mode with -Wno-error=narrowing)
/cp
2015-05-04 Paolo Carlini <paolo.carlini@oracle.com>
Jakub Jelinek <jakub@redhat.com>
PR c++/66007
* typeck2.c (check_narrowing): Check by-hand that the pedwarn didn't
result in an actual error.
/testsuite
2015-05-04 Paolo Carlini <paolo.carlini@oracle.com>
Jakub Jelinek <jakub@redhat.com>
PR c++/66007
* g++.dg/cpp0x/Wnarrowing4.C: New.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r222778
Sandra Loosemore [Mon, 4 May 2015 19:55:06 +0000 (15:55 -0400)]
common.opt (fdelete-null-pointer-checks): Init to -1.
2015-05-04 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* common.opt (fdelete-null-pointer-checks): Init to -1.
* config/nios2/elf.h (SUBTARGET_OVERRIDE_OPTIONS): Define to
override flag_delete_null_pointer_checks default.
* doc/invoke.texi (-fdelete-null-pointer-checks): Clarify
behavior re address zero. Better document target-specific behavior.
(-fisolate-errneous-paths-dereference): Mention relationship to
-fdelete-null-pointer-checks.
gcc/testsuite/
* lib/target-supports.exp
(check_effective_target_keeps_null_pointer_checks): Clarify that
this is for targets that disable -fdelete-null-pointer-checks,
not default it to off.
* gcc.dg/ipa/ipa-pta-14.c: Make dependence on
-fdelete-null-pointer-checks explicit.
* gcc.dg/tree-ssa/
20030730-1.c: Likewise.
* gcc.dg/tree-ssa/
20030730-2.c: Likewise.
* gcc.dg/tree-ssa/isolate-1.c: Likewise.
* gcc.dg/tree-ssa/isolate-2.c: Likewise.
* gcc.dg/tree-ssa/isolate-3.c: Likewise.
* gcc.dg/tree-ssa/isolate-4.c: Likewise.
* gcc.dg/tree-ssa/isolate-5.c: Likewise.
* gcc.dg/tree-ssa/nonzero-1.c: Likewise.
* gcc.dg/tree-ssa/pr20318.c: Likewise.
* gcc.dg/tree-ssa/pr20701.c: Likewise.
* gcc.dg/tree-ssa/pr20702.c: Likewise.
* gcc.dg/tree-ssa/pr21086.c: Likewise.
* gcc.dg/tree-ssa/pr21090.c: Likewise.
* gcc.dg/tree-ssa/pr58480.c: Likewise.
* gcc.dg/tree-ssa/pta-escape-1.c: Likewise.
* gcc.dg/tree-ssa/pta-escape-2.c: Likewise.
* gcc.dg/tree-ssa/pta-escape-3.c: Likewise.
* gcc.dg/tree-ssa/ssa-vrp-thread-1.c: Likewise.
* gcc.dg/tree-ssa/unreachable.c: Likewise.
* gcc.dg/tree-ssa/vrp02.c: Likewise.
* gcc.dg/tree-ssa/vrp07.c: Likewise.
* gcc.dg/tree-ssa/vrp08.c: Likewise.
* gcc.dg/tree-ssa/vrp55.c: Likewise.
* g++.dg/cpp0x/static_assert9.C: Likewise.
* g++.dg/tree-ssa/nonzero-1.C: Likewise.
* g++.dg/tree-ssa/pr19476-1.C: Likewise.
* g++.dg/tree-ssa/pr19476-2.C: Likewise.
* g++.dg/tree-ssa/pr19476-5.C: Likewise.
* g++.dg/tree-ssa/pr26406.C: Likewise.
From-SVN: r222777
Jakub Jelinek [Mon, 4 May 2015 19:52:33 +0000 (21:52 +0200)]
re PR middle-end/65984 (ICE: definition in block 4 does not dominate use in block 2 with -fnon-call-exceptions -fsanitize=enum)
PR tree-optimization/65984
* ubsan.c: Include tree-cfg.h.
(instrument_bool_enum_load): Use stmt_ends_bb_p instead of
stmt_could_throw_p test, rename can_throw variable to ends_bb.
* c-c++-common/ubsan/pr65984.c: New test.
From-SVN: r222775
Uros Bizjak [Mon, 4 May 2015 19:50:51 +0000 (21:50 +0200)]
i386.c: Change GET_CODE (...) == CONST_DOUBLE check to CONST_DOUBLE_P predicate.
* config/i386/i386.c: Change GET_CODE (...) == CONST_DOUBLE check
to CONST_DOUBLE_P predicate.
(standard_sse_constant_p): Return 0 for !TARGET_SSE.
(ix86_legitimate_constant_p) <case CONST_WIDE_INT>: For 32bit targets,
allow only operands that satisfy standard_sse_constant_p predicate.
* config/i386/i386.md: Change GET_CODE (...) == CONST_DOUBLE check
to CONST_DOUBLE_P predicate.
From-SVN: r222774
Jeff Law [Mon, 4 May 2015 17:21:56 +0000 (11:21 -0600)]
match.pd (bit_and (plus/minus (convert @0) (convert @1) mask): New simplifier to narrow arithmetic.
* match.pd (bit_and (plus/minus (convert @0) (convert @1) mask): New
simplifier to narrow arithmetic.
* generic-match-head.c: (types_match, single_use): New functions.
* gimple-match-head.c: (types_match, single_use): New functions.
* gcc.dg/tree-ssa/shorten-1.c: New test.
From-SVN: r222771
Andreas Tobler [Mon, 4 May 2015 15:33:28 +0000 (17:33 +0200)]
arm.c: Restore bootstrap.
2015-05-04 Andreas Tobler <andreast@gcc.gnu.org>
* config/arm/arm.c: Restore bootstrap.
From-SVN: r222768
Uros Bizjak [Mon, 4 May 2015 15:05:11 +0000 (17:05 +0200)]
i386.h (TARGET_SUPPORTS_WIDE_INT): New define.
* config/i386/i386.h (TARGET_SUPPORTS_WIDE_INT): New define.
* config/i386/i386.c (ix86_legitimate_constant_p): Handle TImode
as CONST_WIDE_INT, not CONST_DOUBLE.
(ix86_cannot_force_const_mem): Handle CONST_WIDE_INT.
(output_pic_addr_const): Do not handle VOIDmode CONST_DOUBLEs.
(ix86_find_base_term): Do not check for CONST_DOUBLE.
(ix86_print_operand): Do not handle non-FPmode CONST_DOUBLEs.
(ix86_build_signbit_mask): Rewrite using wide ints.
(ix86_split_to_parts) [HOST_BITS_PER_WIDE_INT < 64]: Remove.
(ix86_rtx_costs): Handle CONST_WIDE_INT.
(find_constant): Ditto.
* config/i386/i386.md (bts, btr, btc peepholes): Rewrite
using gen_int_mode.
* config/i386/predicates.md (x86_64_immediate_operand)
<case CONST_INT>: Remove HOST_BITS_PER_WIDE_INT == 32 code.
(x86_64_zext_immediate_operand): Remove CONST_DOUBLE handling.
<case CONST_INT>: Remove HOST_BITS_PER_WIDE_INT == 32 code.
(const0_operand): Also match const_wide_int.
(constm1_operand): Ditto.
(const1_operand): Ditto.
From-SVN: r222767
Francois-Xavier Coudert [Mon, 4 May 2015 14:27:14 +0000 (14:27 +0000)]
re PR fortran/44735 (ICE on FORALL with character array pointer)
PR fortran/44735
* gfortran.dg/pr44735.f90: New test.
From-SVN: r222766
Richard Biener [Mon, 4 May 2015 14:24:49 +0000 (14:24 +0000)]
re PR middle-end/65965 (Straight-line memcpy/memset not vectorized when equivalent loop is)
2015-05-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/65965
* tree-vect-data-refs.c (vect_analyze_data_ref_accesses): Split
store groups at gaps.
* gcc.dg/vect/bb-slp-33.c: New testcase.
From-SVN: r222765
Richard Biener [Mon, 4 May 2015 13:31:02 +0000 (13:31 +0000)]
re PR tree-optimization/65935 (433.milc in SPEC CPU 2006 is miscompiled)
2015-05-04 Richard Biener <rguenther@suse.de>
PR tree-optimization/65935
* tree-vect-slp.c (vect_build_slp_tree): If we swapped operands
then make sure to apply that swapping to the IL.
* gcc.dg/vect/bb-slp-pr65935.c: New testcase.
From-SVN: r222764
Jakub Jelinek [Mon, 4 May 2015 10:39:16 +0000 (12:39 +0200)]
Makefile.in (PATCHLEVEL_c): New variable.
* Makefile.in (PATCHLEVEL_c): New variable.
(DATESTAMP_s, REVISION_s): If PATCHLEVEL_c is not 0,
expand the same way as if DEVPHASE_c was non-empty.
From-SVN: r222762
Kai Tietz [Mon, 4 May 2015 10:18:23 +0000 (12:18 +0200)]
Fix typo "with"
From-SVN: r222760
Kai Tietz [Mon, 4 May 2015 10:16:23 +0000 (12:16 +0200)]
re PR lto/65559 (lto1.exe: internal compiler error: in read_cgraph_and_symbols, at lto/lto.c:2947)
PR target/65559
* lto-wrapper.c (run_gcc): Open filename
with in binary-mode.
From-SVN: r222759
Sandra Loosemore [Mon, 4 May 2015 02:41:10 +0000 (22:41 -0400)]
extend.texi (Variable Attributes, [...]): Move sections up in file, to immediately after the Function Attributes section.
2015-05-03 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/extend.texi (Variable Attributes, Type Attributes): Move
sections up in file, to immediately after the Function Attributes
section.
From-SVN: r222758
GCC Administrator [Mon, 4 May 2015 00:16:15 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r222757
Jan Hubicka [Mon, 4 May 2015 00:14:47 +0000 (02:14 +0200)]
* tree.c (verify_type): Check various uses of TYPE_MINVAL.
From-SVN: r222753
Christophe Lyon [Sun, 3 May 2015 20:53:17 +0000 (20:53 +0000)]
[ARM,AArch64][testsuite] AdvSIMD intrinsics tests cleanup: remove useless expected values.
2015-05-03 Christophe Lyon <christophe.lyon@linaro.org>
* gcc.target/aarch64/advsimd-intrinsics/binary_op.inc: Call CHECK
for each supported variant instead of CHECK_RESULTS.
* gcc.target/aarch64/advsimd-intrinsics/binary_sat_op.inc: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/unary_op.inc: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vXXXl.inc: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vXXXw.inc: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vsXi_n.inc: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vshuffle.inc: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vaba.c: Remove dummy
expected results for unsupported variants. Call CHECK for each
supported variant instead of CHECK_RESULTS.
* gcc.target/aarch64/advsimd-intrinsics/vabal.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vabd.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vabdl.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vcls.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vclz.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vcnt.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vcombine.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vcreate.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vget_high.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vget_low.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vldX.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vldX_dup.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vldX_lane.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vmul.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vshl.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vsli_n.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vsri_n.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vabs.c: Remove dummy
expected results for unsupported variants.
* gcc.target/aarch64/advsimd-intrinsics/vadd.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vaddl.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vaddw.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vand.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vbic.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vcage.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vcagt.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vcale.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vcalt.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vceq.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vcge.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vcgt.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vcle.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vclt.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/veor.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vneg.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vorn.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vorr.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vqabs.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vqadd.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vqneg.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vqsub.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vsub.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vsubl.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vsubw.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vtrn.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vuzp.c: Likewise.
* gcc.target/aarch64/advsimd-intrinsics/vzip.c: Likewise.
From-SVN: r222752
Thomas Koenig [Sun, 3 May 2015 18:09:57 +0000 (18:09 +0000)]
re PR fortran/37131 (inline matmul for small matrix sizes)
2015-05-03 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/37131
* gfortran.dg/bound_9.f90: Add pointer assignment.
From-SVN: r222751
Matthias Klose [Sun, 3 May 2015 17:31:26 +0000 (17:31 +0000)]
configure.ac: Match $host configured with triplets.
2015-05-03 Matthias Klose <doko@ubuntu.com>
* configure.ac: Match $host configured with triplets.
* configure: Regenerate.
From-SVN: r222750
GCC Administrator [Sun, 3 May 2015 00:16:20 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r222746
Trevor Saunders [Sat, 2 May 2015 21:07:15 +0000 (21:07 +0000)]
make emit_partition_copy return a rtx_insn *
gcc/ChangeLog:
2015-05-02 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* tree-outof-ssa.c (emit_partition_copy): Return rtx_insn *.
(insert_partition_copy_on_edge): Adjust.
(insert_rtx_to_part_on_edge): Likewise.
(insert_part_to_rtx_on_edge): Likewise.
From-SVN: r222742
Trevor Saunders [Sat, 2 May 2015 21:06:59 +0000 (21:06 +0000)]
make set_return_jump_label take an rtx_insn *
gcc/ChangeLog:
2015-05-02 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* function.c (set_return_jump_label): Change type of argument to
rtx_insn *.
* function.h (set_return_jump_label): Adjust.
From-SVN: r222741
Trevor Saunders [Sat, 2 May 2015 21:06:43 +0000 (21:06 +0000)]
type reg_equiv_init as rtx_insn_list
gcc/ChangeLog:
2015-05-02 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* reload.h (struct reg_equivs_t): Change type of init to
rtx_insn *.
* ira.c (fix_reg_equiv_init): Adjust.
* reload1.c (eliminate_regs_1): Likewise.
(init_eliminable_invariants): Likewise.
From-SVN: r222740
Trevor Saunders [Sat, 2 May 2015 21:06:27 +0000 (21:06 +0000)]
make fp_setter_insn take a rtx_insn *
gcc/ChangeLog:
2015-05-02 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* cselib.c (fp_setter_insn): Take a rtx_insn *.
* cselib.h (fp_setter_insn): Adjust.
From-SVN: r222739
Trevor Saunders [Sat, 2 May 2015 21:06:09 +0000 (21:06 +0000)]
make validate_replace_src_group take a rtx_insn *
gcc/ChangeLog:
2015-05-02 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* recog.c (struct validate_replace_src_data): Change type of
insn field to rtx_insn *.
(validate_replace_src_group): Change type of argument to rtx_insn *.
* recog.h (validate_replace_src_group): Adjust.
From-SVN: r222738
Trevor Saunders [Sat, 2 May 2015 21:05:54 +0000 (21:05 +0000)]
make several functions in the scheduler take rtx_insn *
gcc/ChangeLog:
2015-05-02 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* haifa-sched.c: Change the type of some variables to rtx_insn *.
* sched-deps.c: Likewise.
* sched-int.h: Likewise.
* sched-rgn.c: Likewise.
* sel-sched.c: Likewise.
From-SVN: r222737
Trevor Saunders [Sat, 2 May 2015 21:05:37 +0000 (21:05 +0000)]
make some functions in config/ take a rtx_insn *
gcc/ChangeLog:
2015-05-02 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
to rtx_insn *.
* config/i386/i386.c: Change the type of some arguments to
rtx_insn *.
* config/arm/arm.c: Likewise.
From-SVN: r222736
Trevor Saunders [Sat, 2 May 2015 21:05:20 +0000 (21:05 +0000)]
make some functions in lra-constraints.c take rtx_insn *
gcc/ChangeLog:
2015-05-02 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* lra-constraints.c: Change type of some arguments to rtx_insn *.
From-SVN: r222735
Trevor Saunders [Sat, 2 May 2015 21:05:04 +0000 (21:05 +0000)]
kill_autoinc_value can take a rtx_insn *
gcc/ChangeLog:
2015-05-02 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* regcprop.c (kill_autoinc_value): Change type of argument to
rtx_insn *.
From-SVN: r222734
Trevor Saunders [Sat, 2 May 2015 21:04:47 +0000 (21:04 +0000)]
recog_data::insn can be a rtx_insn *
gcc/ChangeLog:
2015-05-02 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* genrecog.c (print_subroutine): Adjust.
* recog.c (get_bool_attr_mask_uncached): Likewise.
* recog.h (struct recog_data_d): Change the type of insn to
rtx_insn *.
From-SVN: r222733
Trevor Saunders [Sat, 2 May 2015 21:04:31 +0000 (21:04 +0000)]
add_cfi_insn can be a rtx_insn *
gcc/ChangeLog:
2015-05-02 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* dwarf2cfi.c (add_cfi_insn): Change type to rtx_insn *.
From-SVN: r222732
Trevor Saunders [Sat, 2 May 2015 21:04:13 +0000 (21:04 +0000)]
df_set_note can take a rtx_insn *
gcc/ChangeLog:
2015-05-02 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* df-problems.c (df_set_note): Change type of argument to
rtx_insn *.
From-SVN: r222731
Trevor Saunders [Sat, 2 May 2015 21:03:53 +0000 (21:03 +0000)]
change local vars to rtx_insn *
gcc/ChangeLog:
2015-05-02 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* builtins.c (expand_builtin_trap): Change type of local
variable to rtx_insn *.
* config/arc/arc.md: Likewise.
* config/arm/arm.c (arm_barrier_cost): Likewise.
* config/avr/avr.c (avr_reorg): Likewise.
* config/bfin/bfin.c (workaround_speculation): Likewise.
(add_sched_insns_for_speculation): Likewise.
* config/i386/i386.c (ix86_init_pic_reg): Likewise.
(ix86_emit_save_regs): Likewise.
(get_scratch_register_on_entry): Likewise.
(ix86_emit_restore_reg_using_pop): Likewise.
(ix86_emit_leave): Likewise.
(ix86_emit_restore_regs_using_mov): Likewise.
(ix86_expand_epilogue): Likewise.
* config/rl78/rl78.c (rl78_alloc_physical_registers_cmp):
Likewise.
(rl78_alloc_physical_registers_umul): Likewise.
* config/sh/sh.md: Likewise.
* cselib.c (discard_useless_locs): Likewise.
(cselib_invalidate_regno): Likewise.
(cselib_invalidate_mem): Likewise.
* function.c (expand_function_start): Likewise.
(emit_use_return_register_into_block): Likewise.
* gcse.c: Likewise.
* haifa-sched.c (ok_for_early_queue_removal): Likewise.
* ifcvt.c (noce_get_alt_condition): Likewise.
* loop-doloop.c (doloop_condition_get): Likewise.
* lra-constraints.c (inherit_in_ebb): Likewise.
* modulo-sched.c (sms_schedule_by_order): Likewise.
* recog.c (next_insn_tests_no_inequality): Likewise.
* reorg.c (emit_delay_sequence): Likewise.
(update_reg_dead_notes): Likewise.
(fix_reg_dead_note): Likewise.
(fill_slots_from_thread): Likewise.
(delete_computation): Likewise.
From-SVN: r222730
Jonathan Wakely [Sat, 2 May 2015 18:19:39 +0000 (19:19 +0100)]
any (any::_Storage): Fix alignment of buffer.
* include/experimental/any (any::_Storage): Fix alignment of buffer.
(any::_Internal): Check alignment of type.
* testsuite/experimental/any/cons/aligned.cc: New.
* testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.
From-SVN: r222729
Jonathan Wakely [Sat, 2 May 2015 18:03:20 +0000 (19:03 +0100)]
iterator (ostream_joiner): Simplify by using the injected-class-name and the ostream_type typedef.
* include/experimental/iterator (ostream_joiner): Simplify by using
the injected-class-name and the ostream_type typedef.
From-SVN: r222728
Jonathan Wakely [Sat, 2 May 2015 17:14:25 +0000 (18:14 +0100)]
iterator: New.
* include/experimental/iterator: New. Define ostream_joiner.
* include/Makefile.am: Add new header.
* include/Makefile.in: Regenerate.
* testsuite/experimental/iterator/make_ostream_joiner.cc: New.
* testsuite/experimental/iterator/ostream_joiner.cc: New.
* testsuite/experimental/iterator/requirements.cc: New.
* doc/xml/manual/status_cxx2017.xml: Update status.
* doc/html/manual/status.html: Regenerate.
From-SVN: r222727
Steven G. Kargl [Sat, 2 May 2015 16:37:35 +0000 (16:37 +0000)]
re PR fortran/65976 (gfortran man-page lists the -fno-fixed-form flag but does not define it, and it doesn't work)
2015-05-02 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/65976
* invoke.texi: Remove 'no-' in '-fno-fixed-form'
From-SVN: r222725
Jonathan Wakely [Sat, 2 May 2015 15:18:36 +0000 (16:18 +0100)]
numeric: New.
* include/experimental/numeric: New. Define gcd and lcm.
* include/Makefile.am: Add new header.
* include/Makefile.in: Regenerate.
* testsuite/experimental/numeric/gcd.cc: New.
* testsuite/experimental/numeric/lcm.cc: New.
* doc/xml/manual/status_cxx2017.xml: Update status.
* doc/html/manual/status.html: Regenerate.
From-SVN: r222724
Edward Smith-Rowland [Sat, 2 May 2015 12:48:32 +0000 (12:48 +0000)]
Revert addition of feature macros from other headers per latest SD-6.
2015-05-02 Edward Smith-Rowland <3dw4rd@verizon.net>
Revert addition of feature macros from other headers per latest SD-6.
* include/experimental/deque: Remove feature-test macro.
* include/experimental/forward_list: Ditto.
* include/experimental/list: Ditto.
* include/experimental/map: Ditto.
* include/experimental/set: Ditto.
* include/experimental/string: Ditto.
* include/experimental/unordered_map: Ditto.
* include/experimental/unordered_set: Ditto.
From-SVN: r222722
Jonathan Wakely [Sat, 2 May 2015 12:38:44 +0000 (13:38 +0100)]
any (any::_Storage): Make non-copyable.
* include/experimental/any (any::_Storage): Make non-copyable.
(any::any): Do not copy _Storage object.
(any::operator=): Implement more efficiently than swapping.
(any::swap): Use new _Op_xfer operation.
(any::_Op::_Op_xfer): New enumerator.
(_Manager_internal::_S_alloc): Remove unused function.
(_Manager_internal::_S_create, _Manager_external::_S_create): Use out
parameter instead of returning a _Storage object.
(_Manager_internal::_S_manage, _Manager_external::_S_manage): Add
_Op_xfer operation for moving and swapping.
* testsuite/experimental/any/cons/nontrivial.cc: New.
* testsuite/experimental/any/misc/any_cast_neg.cc: Adjust dg-error.
From-SVN: r222721
Jonathan Wakely [Sat, 2 May 2015 11:36:55 +0000 (12:36 +0100)]
fs_path.h (filesystem_error::~filesystem_error): Declare.
* include/experimental/fs_path.h (filesystem_error::~filesystem_error):
Declare.
* src/filesystem/path.cc (filesystem_error::~filesystem_error):
Define.
From-SVN: r222720
Jonathan Wakely [Sat, 2 May 2015 11:20:03 +0000 (12:20 +0100)]
re PR libstdc++/65978 (missing constexpr on std::forward_as_tuple and std::tie (LWG issues 2275 and 2301))
PR libstdc++/65978
* include/std/tuple (forward_as_tuple, tie): Add constexpr.
* testsuite/20_util/tuple/creation_functions/constexpr.cc: Uncomment
and fix tests for forward_as_tuple and tie.
From-SVN: r222719
Jonathan Wakely [Sat, 2 May 2015 09:51:49 +0000 (10:51 +0100)]
ops.cc (last_write_time): Set timespec members explicitly instead of with a braced-init-list.
* src/filesystem/ops.cc (last_write_time) [_GLIBCXX_USE_UTIMENSAT]:
Set timespec members explicitly instead of with a braced-init-list.
[_GLIBCXX_HAVE_UTIME_H]: Use lambda to handle st_atime being a macro.
From-SVN: r222718
Trevor Saunders [Sat, 2 May 2015 04:27:29 +0000 (04:27 +0000)]
update ChangeLogs for previous commit
From-SVN: r222716
Trevor Saunders [Sat, 2 May 2015 04:11:07 +0000 (04:11 +0000)]
fixup libobjc usage of PCC_BITFIELD_TYPE_MATTERS
libobjc/ChangeLog:
2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* acinclude.m4: Include bitfields.m4.
* config.h.in: Regenerate.
* configure: Likewise.
* configure.ac: Invoke gt_BITFIELD_TYPE_MATTERS.
* encoding.c: Check HAVE_BITFIELD_TYPE_MATTERS.
config/ChangeLog:
2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* bitfields.m4: New file.
From-SVN: r222715
Sandra Loosemore [Sat, 2 May 2015 03:30:37 +0000 (23:30 -0400)]
extend.texi (Variable Attributes): Add menu and proper @nodes to subsections.
2015-05-01 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* doc/extend.texi (Variable Attributes): Add menu and proper
@nodes to subsections. Move Microsoft Windows attributes to
their own subsection.
(Type Attributes): Reorganize introduction to remove duplicate
list of attributes. Add menu and proper @nodes to subsections.
Alphabetize the main table of common attributes.
From-SVN: r222714
Edward Smith-Rowland [Sat, 2 May 2015 02:01:35 +0000 (02:01 +0000)]
deque: Add feature-test macro.
2015-05-02 Edward Smith-Rowland <3dw4rd@verizon.net>
* include/experimental/deque: Add feature-test macro.
* include/experimental/forward_list: Ditto.
* include/experimental/list: Ditto.
* include/experimental/map: Ditto.
* include/experimental/set: Ditto.
* include/experimental/string: Ditto.
* include/experimental/unordered_map: Ditto.
* include/experimental/unordered_set: Ditto.
From-SVN: r222713
GCC Administrator [Sat, 2 May 2015 00:16:15 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r222712
Jonathan Wakely [Fri, 1 May 2015 21:26:24 +0000 (22:26 +0100)]
* include/experimental/memory: Correct feature-test macro.
From-SVN: r222708
Jonathan Wakely [Fri, 1 May 2015 21:01:17 +0000 (22:01 +0100)]
memory: Add feature-test macro.
* include/experimental/memory: Add feature-test macro.
* include/experimental/vector: Likewise.
* doc/xml/manual/status_cxx2017.xml: Update status.
* doc/html/manual/status.html: Regenerate.
From-SVN: r222707
Ville Voutilainen [Fri, 1 May 2015 21:01:11 +0000 (00:01 +0300)]
Implement observer_ptr.
2015-05-01 Ville Voutilainen <ville.voutilainen@gmail.com>
Implement observer_ptr.
* include/Makefile.am: Add new header.
* include/Makefile.in: Regenerate.
* include/experimental/memory: New.
* testsuite/experimental/memory/observer_ptr/assignment/assign.cc: New.
* testsuite/experimental/memory/observer_ptr/cons/cons.cc: New.
* testsuite/experimental/memory/observer_ptr/hash/hash.cc: New.
* testsuite/experimental/memory/observer_ptr/make_observer.cc: New.
* testsuite/experimental/memory/observer_ptr/relops/relops.cc: New.
* testsuite/experimental/memory/observer_ptr/requirements.cc: New.
* testsuite/experimental/memory/observer_ptr/swap/swap.cc: New.
* testsuite/experimental/memory/observer_ptr/typedefs.cc: New.
From-SVN: r222706
Jonathan Wakely [Fri, 1 May 2015 20:05:42 +0000 (21:05 +0100)]
* src/filesystem/path.cc (path::compare): Do not copy strings.
From-SVN: r222704
Jonathan Wakely [Fri, 1 May 2015 19:48:00 +0000 (20:48 +0100)]
acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Disable when <dirent.h> is not available.
* acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Disable when <dirent.h>
is not available.
(GLIBCXX_CHECK_FILESYSTEM_DEPS): Check for fchmodat.
* configure: Regenerate.
* config.h.in: Regenerate.
* configure.ac: Check for utime.h
* include/experimental/fs_path.h (path::string<>)
[_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Remove stray typename keyword.
* src/filesystem/dir.cc [!_GLIBCXX_HAVE_DIRENT_H] (DIR, opendir,
closedir, dirent, readdir_r): Replace dummy functions with #error.
(native_readdir, _Dir::advance): Use readdir when readdir_r is missing.
* src/filesystem/ops.cc (do_stat, is_set): Make inline.
(last_write_time) [!_GLIBCXX_USE_UTIMENSAT]: Use utime.
(permissions) [!_GLIBCXX_USE_FCHMODAT]: Use chmod.
(space, temp_directory_path) [_GLIBCXX_FILESYSTEM_IS_WINDOWS]: Set
error_code.
From-SVN: r222703
Jonathan Wakely [Fri, 1 May 2015 19:47:55 +0000 (20:47 +0100)]
fs_path.h (path::_List): Use vector instead of list.
* include/experimental/fs_path.h (path::_List): Use vector instead of
list.
* python/libstdcxx/v6/printers.py (StdExpPathPrinter): Adapt.
* src/filesystem/path.cc: Use std::prev instead of decrementing
rvalues. Fix whitespace.
* testsuite/experimental/filesystem/path/decompose/parent_path.cc:
Do not decrement iterators before begin.
From-SVN: r222702
Paolo Carlini [Fri, 1 May 2015 18:53:51 +0000 (18:53 +0000)]
Wnarrowing4.C: Rename to Wnarrowing3.C.
2015-05-01 Paolo Carlini <paolo.carlini@oracle.com>
* g++.dg/cpp0x/Wnarrowing4.C: Rename to Wnarrowing3.C.
Co-Authored-By: Prathamesh Kulharni <prathamesh.kulkarni@linaro.org>
From-SVN: r222701
Paolo Carlini [Fri, 1 May 2015 18:43:40 +0000 (18:43 +0000)]
re PR c++/65858 (ICE in varpool_node::get_constructor during chromium build on arm-linux-gnueabihf with LTO during LINK chrome)
/cp
2015-05-01 Paolo Carlini <paolo.carlini@oracle.com>
Prathamesh Kulharni <prathamesh.kulkarni@linaro.org>
PR c++/65858
* typeck2.c (check_narrowing): Set ok = true when pedwarn returns
false.
/testsuite
2015-05-01 Paolo Carlini <paolo.carlini@oracle.com>
Prathamesh Kulharni <prathamesh.kulkarni@linaro.org>
PR c++/65858
* g++.dg/cpp0x/Wnarrowing4.C: New.
Co-Authored-By: Prathamesh Kulharni <prathamesh.kulkarni@linaro.org>
From-SVN: r222699
Rasmus Villemoes [Fri, 1 May 2015 18:25:12 +0000 (20:25 +0200)]
match.pd: New simplification patterns.
* match.pd: New simplification patterns.
(x + (x & 1)) -> ((x + 1) & ~1)
(x & ~(x & y)) -> ((x & ~y))
(x | ~(x | y)) -> ((x | ~y))
* gcc.dg/
20150120-1.c: New test.
* gcc.dg/
20150120-2.c: New test.
* gcc.dg/
20150120-3.c: New test.
From-SVN: r222697
David Edelsohn [Fri, 1 May 2015 18:23:30 +0000 (18:23 +0000)]
* gcc.dg/debug/pr65771.c: Add "dg-add-options tls".
From-SVN: r222696
Jonathan Wakely [Fri, 1 May 2015 17:55:33 +0000 (18:55 +0100)]
fs_dir.h: Fix use of non-reserved names.
* include/experimental/fs_dir.h: Fix use of non-reserved names.
* include/experimental/fs_ops.h: Likewise.
* include/experimental/fs_path.h: Likewise.
* testsuite/lib/libstdc++.exp (check_v3_target_filesystem_ts): Use
C++11 when checking for support.
From-SVN: r222695
Jonathan Wakely [Fri, 1 May 2015 16:50:31 +0000 (17:50 +0100)]
locale_classes.h (locale::facet): Delete copy operations in C++11 mode.
* include/bits/locale_classes.h (locale::facet): Delete copy
operations in C++11 mode.
From-SVN: r222694
Joseph Myers [Fri, 1 May 2015 16:23:49 +0000 (17:23 +0100)]
* sv.po: Update.
From-SVN: r222692
Joseph Myers [Fri, 1 May 2015 16:19:00 +0000 (17:19 +0100)]
* de.po: Update.
From-SVN: r222690
Kyrylo Tkachov [Fri, 1 May 2015 15:35:15 +0000 (15:35 +0000)]
[doc] Update definition location of attribute_spec in documentation
* target.def (attribute_table): Mention that struct attribute_spec
is defined in tree-core.h rather than tree.h
* doc/tm.texi: Regenerate.
From-SVN: r222688
Renlin Li [Fri, 1 May 2015 15:28:22 +0000 (15:28 +0000)]
[PATCH] add sync_int_long target selector to gcc.dg/pr65345-2.c
gcc/testsuite/
2015-05-01 Renlin Li <renlin.li@arm.com>
* gcc.dg/pr65345-2.c: Add sync_int_long target selector.
From-SVN: r222687
Jonathan Wakely [Fri, 1 May 2015 15:22:49 +0000 (16:22 +0100)]
* include/bits/alloc_traits.h (__alloc_rebind): Change parameter name.
From-SVN: r222686
Jonathan Wakely [Fri, 1 May 2015 15:11:05 +0000 (16:11 +0100)]
acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Disable for solaris.
* acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Disable for solaris.
* configure: Regenerate.
From-SVN: r222685
Edward Smith-Rowland [Fri, 1 May 2015 15:00:46 +0000 (15:00 +0000)]
Inline one-line erasure dispatch functions.
2015-05-01 Edward Smith-Rowland <3dw4rd@verizon.net>
Inline one-line erasure dispatch functions.
* include/experimental/forward_list (erase_if(), erase()): Inline.
* include/experimental/list (erase_if(), erase()): Inline.
* include/experimental/map (erase_if(*)): Inline.
* include/experimental/set (erase_if(*)): Inline.
* include/experimental/string (erase_if(), erase()): Inline.
* include/experimental/unordered_map (erase_if(*)): Inline.
* include/experimental/unordered_set (erase_if(*)): Inline.
From-SVN: r222684
Richard Sandiford [Fri, 1 May 2015 14:26:55 +0000 (14:26 +0000)]
genrecog.c (test): Rename to rtx_test.
gcc/
* genrecog.c (test): Rename to rtx_test. Update rest of file
accordingly.
From-SVN: r222683
Andreas Schwab [Fri, 1 May 2015 14:07:51 +0000 (14:07 +0000)]
Summary: Mark help string in DEFPARAM as no-c-format
PR translation/65959
* params.h (DEFPARAM): Rename msgid to nocmsgid.
From-SVN: r222682
Mikael Morin [Fri, 1 May 2015 13:32:42 +0000 (13:32 +0000)]
Allow bound simplification of array subreferences.
gcc/fortran/
* simplify.c (simplify_bound_dim): Tighten the check for array fullness
by also checking for absence of subreference.
(simplify_bound): Don't skip simplification if the array
has subreferences.
(simplify_cobound): Same.
gcc/testsuite/
* gfortran.dg/bound_simplification_4.f90: New.
From-SVN: r222681
Wilco Dijkstra [Fri, 1 May 2015 13:19:34 +0000 (13:19 +0000)]
[AArch64] Make aarch64_min_divisions_for_recip_mul configurable
On behalf of Wilco Dijkstra
2015-05-01 Wilco Dijkstra <wdijkstr@arm.com>
* gcc/config/aarch64/aarch64-protos.h (tune_params):
Add min_div_recip_mul_sf and min_div_recip_mul_df fields.
* gcc/config/aarch64/aarch64.c (aarch64_min_divisions_for_recip_mul):
Return value depending on target.
(generic_tunings): Initialize new target settings.
(cortexa53_tunings): Likewise.
(cortexa57_tunings): Likewise.
(thunderx_tunings): Likewise.
(xgene1_tunings): Likewise.
From-SVN: r222679
Wilco Dijkstra [Fri, 1 May 2015 13:09:25 +0000 (13:09 +0000)]
[AArch64] Fix Cortex-A53 shift costs
On behalf of Wilco Dijkstra
2015-05-01 Wilco Dijkstra <wdijkstr@arm.com>
* gcc/config/arm/aarch-cost-tables.h (cortexa53_extra_costs):
Make Cortex-A53 shift costs more accurate.
From-SVN: r222678
Kyrylo Tkachov [Fri, 1 May 2015 12:54:22 +0000 (12:54 +0000)]
[AArch64] Handle FLOAT and UNSIGNED_FLOAT in rtx costs
* config/aarch64/aarch64.c (aarch64_rtx_costs): Handle FLOAT and
UNSIGNED_FLOAT.
From-SVN: r222677
Wilco Dijkstra [Fri, 1 May 2015 12:52:34 +0000 (12:52 +0000)]
[AArch64] Fix aarch64_rtx_costs of PLUS/MINUS
On behalf of Wilco Dijkstra
2015-05-01 Wilco Dijkstra <wdijkstr@arm.com>
* gcc/config/aarch64/aarch64.c (aarch64_rtx_costs):
Calculate cost of op0 and op1 in PLUS and MINUS cases.
From-SVN: r222676
Jonathan Wakely [Fri, 1 May 2015 11:02:24 +0000 (12:02 +0100)]
intro.xml: Link to new status_cxx2017.xml file.
* doc/xml/manual/intro.xml: Link to new status_cxx2017.xml file.
* doc/xml/manual/status_cxx2011.xml: Update status tables.
* doc/xml/manual/status_cxx2014.xml: Likewise.
* doc/xml/manual/status_cxx2017.xml: New.
* doc/xml/manual/using.xml: Fix typo.
* doc/html/*: Regenerate.
From-SVN: r222675
Jonathan Wakely [Fri, 1 May 2015 11:02:18 +0000 (12:02 +0100)]
memory (pointer_safety, [...]): Define.
* include/std/memory (pointer_safety, declare_reachable,
undeclare_reachable, declare_no_pointers, undeclare_no_pointers,
get_pointer_safety): Define.
* testsuite/20_util/pointer_safety/1.cc: New.
From-SVN: r222674
Kyrylo Tkachov [Fri, 1 May 2015 08:58:34 +0000 (08:58 +0000)]
[AArch64] Remember to cost operand 0 in FP compare-with-0.0 case
* config/aarch64/aarch64.c (aarch64_rtx_costs, COMPARE case):
Add cost of op0 in the compare-with-fpzero case.
From-SVN: r222673
GCC Administrator [Fri, 1 May 2015 00:16:15 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r222669
Bill Schmidt [Thu, 30 Apr 2015 23:59:16 +0000 (23:59 +0000)]
crypto-builtin-2.c: Replace powerpc_vsx_ok with powerpc_p8vector_ok.
2015-04-30 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* gcc.target/powerpc/crypto-builtin-2.c: Replace powerpc_vsx_ok
with powerpc_p8vector_ok.
From-SVN: r222664
Thomas Koenig [Thu, 30 Apr 2015 22:12:31 +0000 (22:12 +0000)]
re PR fortran/37131 (inline matmul for small matrix sizes)
2015-04-30 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/37131
* simplify.c (simplify_bound): Get constant lower bounds of one
from array spec for assumed and explicit shape shape arrays if
the lower bounds are indeed one.
2015-04-30 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/37131
* gfortran.dg/coarray_lib_this_image_2.f90: Adjust
scan pattern.
* gfortran.dg/bound_9.f90: New test case.
From-SVN: r222661
David Malcolm [Thu, 30 Apr 2015 21:07:45 +0000 (21:07 +0000)]
Fix spurious semicolons
gcc/ChangeLog:
* builtins.c (fold_builtin_1): Remove spurious second
semicolon.
* cgraph.h (symtab_node::get_availability): Likewise.
* opts.c (common_handle_option): Remove spurious second semicolon.
* tree-ssa-loop-ivopts.c (extract_cond_operands): Likewise.
* tree-ssa-loop-niter.c (derive_constant_upper_bound_ops): Likewise.
gcc/cp/ChangeLog:
* cp-tree.h (ARGUMENT_PACK_SELECT_ARG): Remove spurious
trailing semicolon.
gcc/fortran/ChangeLog:
* options.c (gfc_init_options): Remove spurious second
semicolon.
* trans-stmt.c (gfc_trans_allocate): Likewise.
From-SVN: r222658
Chris Manghane [Thu, 30 Apr 2015 20:44:03 +0000 (20:44 +0000)]
compiler: Use backend interface for stack allocation.
Stack allocation was being done by making a temporary variable and
taking its address. This does not work when allocating in a loop
because every allocated variable will refer to the same address.
The backend now provides a way to safely allocate in a loop.
* go-gcc.cc (Gcc_backend::stack_allocation_expression): New
method.
From-SVN: r222657
Uros Bizjak [Thu, 30 Apr 2015 20:22:51 +0000 (22:22 +0200)]
devirt-28a.C: Require LTO effective target.
* g++.dg/ipa/devirt-28a.C: Require LTO effective target.
* g++.dg/ext/sync-4.C (dg-additional-options): Use -march=pentium
for 32bit x86 targets.
* gcc.dg/pr36504.c (dg-additional-options): Use -march=i686 -msse
for 32bit x86 targets.
* gcc.dg/pr39455.c (dg-additional-options): Ditto.
* gcc.dg/pr45352-1.c (dg-additional-options): Ditto.
* gcc.dg/pr63914.c (dg-additional-options): Use -msse
for 32bit x86 targets.
From-SVN: r222656
Caroline Tice [Thu, 30 Apr 2015 19:35:34 +0000 (12:35 -0700)]
tm.texi: Regenerate.
* doc/tm.texi: Regenerate.
From-SVN: r222655
Jonathan Wakely [Thu, 30 Apr 2015 19:11:52 +0000 (20:11 +0100)]
Implement N4100 File System TS
* acinclude.m4 (GLIBCXX_ENABLE_FILESYSTEM_TS): Define.
(GLIBCXX_CHECK_FILESYSTEM_DEPS): Define.
* config.h.in: Regenerate.
* configure: Regenerate.
* configure.ac: Enable filesystem TS and check its dependencies.
* include/Makefile.am: Add new headers.
* include/Makefile.in: Regenerate.
* include/bits/locale_conv.h (__do_str_code_cvt, __str_codecvt_in,
__str_codecvt_out): Move code conversion logic from wstring_convert
into new global functions.
(wstring_convert::to_bytes, wstring_convert::from_bytes): Use new
functions.
(wstring_convert::_M_conv): Remove.
* include/bits/quoted_string.h (_Quoted_string): Split out of iomanip.
* include/experimental/filesystem: New.
* include/experimental/fs_dir.h: New.
* include/experimental/fs_fwd.h: New.
* include/experimental/fs_ops.h: New.
* include/experimental/fs_path.h: New.
* include/std/iomanip (_Quoted_string): Move to bits/quoted_string.h.
* python/libstdcxx/v6/printers.py (StdExpPathPrinter): Add.
* src/Makefile.am (SUBDIRS): Add filesystem.
* src/Makefile.in: Regenerate.
* src/filesystem/Makefile.am: New.
* src/filesystem/Makefile.in: New.
* src/filesystem/dir.cc: New.
* src/filesystem/ops.cc: New.
* src/filesystem/path.cc: New.
* testsuite/experimental/filesystem/operations/absolute.cc: New.
* testsuite/experimental/filesystem/operations/copy.cc: New.
* testsuite/experimental/filesystem/operations/current_path.cc: New.
* testsuite/experimental/filesystem/path/append/path.cc: New.
* testsuite/experimental/filesystem/path/assign/assign.cc: New.
* testsuite/experimental/filesystem/path/assign/copy.cc: New.
* testsuite/experimental/filesystem/path/compare/compare.cc: New.
* testsuite/experimental/filesystem/path/compare/path.cc: New.
* testsuite/experimental/filesystem/path/compare/strings.cc: New.
* testsuite/experimental/filesystem/path/concat/path.cc: New.
* testsuite/experimental/filesystem/path/concat/strings.cc: New.
* testsuite/experimental/filesystem/path/construct/copy.cc: New.
* testsuite/experimental/filesystem/path/construct/default.cc: New.
* testsuite/experimental/filesystem/path/construct/locale.cc: New.
* testsuite/experimental/filesystem/path/construct/range.cc: New.
* testsuite/experimental/filesystem/path/decompose/extension.cc: New.
* testsuite/experimental/filesystem/path/decompose/filename.cc: New.
* testsuite/experimental/filesystem/path/decompose/parent_path.cc:
New.
* testsuite/experimental/filesystem/path/decompose/relative_path.cc:
New.
* testsuite/experimental/filesystem/path/decompose/root_directory.cc:
New.
* testsuite/experimental/filesystem/path/decompose/root_name.cc:
New.
* testsuite/experimental/filesystem/path/decompose/root_path.cc:
New.
* testsuite/experimental/filesystem/path/decompose/stem.cc: New.
* testsuite/experimental/filesystem/path/generic/generic_string.cc:
New.
* testsuite/experimental/filesystem/path/itr/traversal.cc: New.
* testsuite/experimental/filesystem/path/modifiers/clear.cc: New.
* testsuite/experimental/filesystem/path/modifiers/make_preferred.cc:
New.
* testsuite/experimental/filesystem/path/modifiers/remove_filename.cc:
New.
* testsuite/experimental/filesystem/path/modifiers/replace_extension.cc:
New.
* testsuite/experimental/filesystem/path/modifiers/replace_filename.cc:
New.
* testsuite/experimental/filesystem/path/modifiers/swap.cc: New.
* testsuite/experimental/filesystem/path/nonmember/hash_value.cc: New.
* testsuite/experimental/filesystem/path/query/empty.cc: New.
* testsuite/experimental/filesystem/path/query/has_extension.cc: New.
* testsuite/experimental/filesystem/path/query/has_filename.cc: New.
* testsuite/experimental/filesystem/path/query/has_parent_path.cc:
New.
* testsuite/experimental/filesystem/path/query/has_relative_path.cc:
New.
* testsuite/experimental/filesystem/path/query/has_root_directory.cc:
New.
* testsuite/experimental/filesystem/path/query/has_root_name.cc:
New.
* testsuite/experimental/filesystem/path/query/has_root_path.cc:
New.
* testsuite/experimental/filesystem/path/query/has_stem.cc: New.
* testsuite/experimental/filesystem/path/query/is_relative.cc: New.
* testsuite/util/testsuite_fs.h: New.
From-SVN: r222654
Marek Polacek [Thu, 30 Apr 2015 18:01:07 +0000 (18:01 +0000)]
re PR tree-optimization/63551 (wrong code (segfaults) at -Os on x86_64-linux-gnu)
PR tree-optimization/63551
* g++.dg/ipa/pr63551.C: New test.
From-SVN: r222650
Joseph Myers [Thu, 30 Apr 2015 17:55:31 +0000 (18:55 +0100)]
Correct ChangeLog entry date.
From-SVN: r222648
Joseph Myers [Thu, 30 Apr 2015 17:54:41 +0000 (18:54 +0100)]
be.po, [...]: Update.
* be.po, ca.po, da.po, de.po, el.po, eo.po, es.po, fi.po, fr.po,
id.po, ja.po, nl.po, pr_BR.po, ru.po, sr.po, sv.po, tr.po, uk.po,
vi.po, zh_CN.po, zh_TW.po: Update.
From-SVN: r222646
Joseph Myers [Thu, 30 Apr 2015 17:52:24 +0000 (18:52 +0100)]
be.po, [...]: Update.
* be.po, da.po, de.po, el.po, es.po, fi.po, fr.po, hr.po, id.po,
ja.po, nl.po, ru.po, sr.po, sv.po, tr.po, vi.po, zh_CN.po,
zh_TW.po: Update.
From-SVN: r222644
Caroline Tice [Thu, 30 Apr 2015 17:49:02 +0000 (10:49 -0700)]
Define & use special macros to record the name & size of cold partitions.
Define & use special macros to record the name & size of cold
partitions. (Fix PR 65929).
gcc/ChangeLog
PR 65929
* config/elfos.h (ASM_DECLARE_COLD_FUNCTION_NAME): New macro definition.
(ASM_DECLARE_COLD_FUNCTION_SIZE): New macro definition.
* doc/tm.texi.in (ASM_DECLARE_COLD_FUNCTION_NAME): Document new macro.
(ASM_DECLARE_COLD_FUNCTION_SIZE): Document new macro.
* final.c (final_scan_insn): Use ASM_DECLARE_COLD_FUNCTION_NAME
instead of ASM_DECLARE_FUNCTION_NAME for cold partition name.
* varasm.c (assemble_end_function): Use ASM_DECLARE_COLD_FUNCTION_SIZE
instead of ASM_DECLARE_FUNCTION_SIZE for cold partition size.
gcc/testsuite/ChangeLog:
PR 65929
* gcc.dg/tree-prof/cold_partition_label.c: Only check for cold
partition size on certain targets.
From-SVN: r222643
Ian Lance Taylor [Thu, 30 Apr 2015 17:44:10 +0000 (17:44 +0000)]
escape: Analyze function values and conversions.
The analysis for variables defined as function literals did not
properly analyze the underlying function literal when it was converted
to a function type. Also, when analyzing composite literals with
function literals as arguments, the connection between the composite
literal and the function literal was ignored.
From-SVN: r222642
Marek Polacek [Thu, 30 Apr 2015 17:25:55 +0000 (17:25 +0000)]
* varasm.c (handle_cache_entry): Fix logic.
From-SVN: r222641
projects / gcc.git / log