Jonathan Wakely [Mon, 23 Jun 2014 18:17:03 +0000 (19:17 +0100)]
re PR libstdc++/61532 (make_signed and make_unsigned wchar_t have started failing in the libstdc++ testsuite.)
PR libstdc++/61532
* testsuite/20_util/make_signed/requirements/typedefs-1.cc: Do not
apply the signed specifier to wchar_t.
* testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise.
* testsuite/20_util/make_unsigned/requirements/typedefs-1.cc: Check
cv-qualifier and size.
* testsuite/20_util/make_unsigned/requirements/typedefs-2.cc:
Likewise.
From-SVN: r211909
Tobias Burnus [Mon, 23 Jun 2014 17:09:08 +0000 (19:09 +0200)]
trans-decl.c (gfc_trans_deferred_vars): Fix handling of explicit-size arrays with -fcoarray=lib.
gcc/fortran/
2014-06-23 Tobias Burnus <burnus@net-b.de>
* trans-decl.c (gfc_trans_deferred_vars): Fix handling of
explicit-size arrays with -fcoarray=lib.
gcc/testsuite/
2014-06-23 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/coarray_32.f90: New.
From-SVN: r211907
Paolo Carlini [Mon, 23 Jun 2014 17:05:33 +0000 (17:05 +0000)]
DR 577 PR c++/33101
/cp
2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
DR 577
PR c++/33101
* decl.c (grokparms): Accept a single parameter of type 'void'.
/testsuite
2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
DR 577
PR c++/33101
* g++.dg/other/void1.C: Adjust.
* g++.dg/other/void3.C: Likewise.
From-SVN: r211906
Marek Polacek [Mon, 23 Jun 2014 16:57:48 +0000 (16:57 +0000)]
re PR c/61553 (__atomic_store with non-pointer arg ICE)
PR c/61553
* c-common.c (get_atomic_generic_size): Don't segfault if the
type doesn't have a size.
* c-c++-common/pr61553.c: New test.
Co-Authored-By: Andrew MacLeod <amacleod@redhat.com>
From-SVN: r211905
Richard Biener [Mon, 23 Jun 2014 16:51:10 +0000 (16:51 +0000)]
tree-ssa-loop.c (gate_loop): New function.
2014-06-23 Richard Biener <rguenther@suse.de>
* tree-ssa-loop.c (gate_loop): New function.
(pass_tree_loop::gate): Call it.
(pass_data_tree_no_loop, pass_tree_no_loop,
make_pass_tree_no_loop): New.
* tree-vectorizer.c: Include tree-scalar-evolution.c
(pass_slp_vectorize::execute): Initialize loops and SCEV if
required.
(pass_slp_vectorize::clone): New method.
* timevar.def (TV_TREE_NOLOOP): New.
* tree-pass.h (make_pass_tree_no_loop): Declare.
* passes.def (pass_tree_no_loop): New pass group with
SLP vectorizer.
* g++.dg/vect/slp-pr50413.cc: Scan and cleanup appropriate SLP dumps.
* g++.dg/vect/slp-pr50819.cc: Likewise.
* g++.dg/vect/slp-pr56812.cc: Likewise.
* gcc.dg/vect/bb-slp-1.c: Likewise.
* gcc.dg/vect/bb-slp-10.c: Likewise.
* gcc.dg/vect/bb-slp-11.c: Likewise.
* gcc.dg/vect/bb-slp-13.c: Likewise.
* gcc.dg/vect/bb-slp-14.c: Likewise.
* gcc.dg/vect/bb-slp-15.c: Likewise.
* gcc.dg/vect/bb-slp-16.c: Likewise.
* gcc.dg/vect/bb-slp-17.c: Likewise.
* gcc.dg/vect/bb-slp-18.c: Likewise.
* gcc.dg/vect/bb-slp-19.c: Likewise.
* gcc.dg/vect/bb-slp-2.c: Likewise.
* gcc.dg/vect/bb-slp-20.c: Likewise.
* gcc.dg/vect/bb-slp-21.c: Likewise.
* gcc.dg/vect/bb-slp-22.c: Likewise.
* gcc.dg/vect/bb-slp-23.c: Likewise.
* gcc.dg/vect/bb-slp-24.c: Likewise.
* gcc.dg/vect/bb-slp-25.c: Likewise.
* gcc.dg/vect/bb-slp-26.c: Likewise.
* gcc.dg/vect/bb-slp-27.c: Likewise.
* gcc.dg/vect/bb-slp-28.c: Likewise.
* gcc.dg/vect/bb-slp-29.c: Likewise.
* gcc.dg/vect/bb-slp-3.c: Likewise.
* gcc.dg/vect/bb-slp-30.c: Likewise.
* gcc.dg/vect/bb-slp-31.c: Likewise.
* gcc.dg/vect/bb-slp-32.c: Likewise.
* gcc.dg/vect/bb-slp-4.c: Likewise.
* gcc.dg/vect/bb-slp-5.c: Likewise.
* gcc.dg/vect/bb-slp-6.c: Likewise.
* gcc.dg/vect/bb-slp-7.c: Likewise.
* gcc.dg/vect/bb-slp-8.c: Likewise.
* gcc.dg/vect/bb-slp-8a.c: Likewise.
* gcc.dg/vect/bb-slp-8b.c: Likewise.
* gcc.dg/vect/bb-slp-9.c: Likewise.
* gcc.dg/vect/bb-slp-cond-1.c: Likewise.
* gcc.dg/vect/bb-slp-pattern-1.c: Likewise.
* gcc.dg/vect/bb-slp-pattern-2.c: Likewise.
* gcc.dg/vect/fast-math-bb-slp-call-1.c: Likewise.
* gcc.dg/vect/fast-math-bb-slp-call-2.c: Likewise.
* gcc.dg/vect/fast-math-bb-slp-call-3.c: Likewise.
* gcc.dg/vect/no-tree-reassoc-bb-slp-12.c: Likewise.
* gcc.dg/vect/no-tree-sra-bb-slp-pr50730.c: Likewise.
* gcc.dg/vect/pr26359.c: Likewise.
* gcc.dg/vect/costmodel/ppc/costmodel-bb-slp-9a.c: Likewise.
From-SVN: r211904
Marek Polacek [Mon, 23 Jun 2014 16:38:48 +0000 (16:38 +0000)]
c-typeck.c (parser_build_binary_op): Don't call warn_logical_not_parentheses if the RHS is TRUTH_NOT_EXPR.
* c-typeck.c (parser_build_binary_op): Don't call
warn_logical_not_parentheses if the RHS is TRUTH_NOT_EXPR.
* c-c++-common/pr49706-2.c: New test.
From-SVN: r211902
H.J. Lu [Mon, 23 Jun 2014 16:28:36 +0000 (16:28 +0000)]
Assume x86-64 if a 32-bit processor supports SSE2 and 64-bit
PR target/61570
* config/i386/driver-i386.c (host_detect_local_cpu): Set arch
to x86-64 if a 32-bit processor supports SSE2 and 64-bit.
From-SVN: r211901
Kai Tietz [Mon, 23 Jun 2014 16:20:31 +0000 (18:20 +0200)]
re PR libgcc/61585 (Subscript-out-of-range in unwind-seh.c?)
PR libgcc/61585
* unwind-seh.c (_Unwind_GetGR): Check for proper
index range.
(_Unwind_SetGR): Likewise.
From-SVN: r211900
James Greenhalgh [Mon, 23 Jun 2014 16:00:02 +0000 (16:00 +0000)]
Re: [AArch64] Implement ADD in vector registers for 32-bit scalar values.
gcc/
* config/aarch64/aarch64.md (addsi3_aarch64): Set "simd" attr to
"yes" where needed.
From-SVN: r211899
Alan Modra [Mon, 23 Jun 2014 15:08:30 +0000 (00:38 +0930)]
re PR bootstrap/61583 (stage2 and stage3 compare failure due to value range loss)
gcc/
PR bootstrap/61583
* tree-vrp.c (remove_range_assertions): Do not set is_unreachable
to zero on debug statements.
gcc/testsuite/
* gcc.dg/pr61583.c: New.
From-SVN: r211897
Alan Lawrence [Mon, 23 Jun 2014 14:07:42 +0000 (14:07 +0000)]
PR/60825 Make {int,uint}64x1_t in arm_neon.h a proper vector type
gcc/ChangeLog:
PR target/60825
* config/aarch64/aarch64-builtins.c (aarch64_types_unop_qualifiers):
Ignore third operand if present by marking qualifier_internal.
* config/aarch64/aarch64-simd-builtins.def (abs): Comment.
* config/aarch64/arm_neon.h (int64x1_t, uint64x1_t): Typedef to GCC
vector extension.
(aarch64_vget_lane_s64, aarch64_vdup_lane_s64,
arch64_vdupq_lane_s64, aarch64_vdupq_lane_u64): Remove macro.
(vqadd_s64, vqadd_u64, vqsub_s64, vqsub_u64, vqneg_s64, vqabs_s64,
vcreate_s64, vcreate_u64, vreinterpret_s64_f64, vreinterpret_u64_f64,
vcombine_u64, vbsl_s64, vbsl_u64, vceq_s64, vceq_u64, vceqz_s64,
vceqz_u64, vcge_s64, vcge_u64, vcgez_s64, vcgt_s64, vcgt_u64,
vcgtz_s64, vcle_s64, vcle_u64, vclez_s64, vclt_s64, vclt_u64,
vcltz_s64, vdup_n_s64, vdup_n_u64, vld1_s64, vld1_u64, vmov_n_s64,
vmov_n_u64, vqdmlals_lane_s32, vqdmlsls_lane_s32,
vqdmulls_lane_s32, vqrshl_s64, vqrshl_u64, vqrshl_u64, vqshl_s64,
vqshl_u64, vqshl_n_s64, vqshl_n_u64, vqshl_n_s64, vqshl_n_u64,
vqshlu_n_s64, vrshl_s64, vrshl_u64, vrshr_n_s64, vrshr_n_u64,
vrsra_n_s64, vrsra_n_u64, vshl_n_s64, vshl_n_u64, vshl_s64,
vshl_u64, vshr_n_s64, vshr_n_u64, vsli_n_s64, vsli_n_u64,
vsqadd_u64, vsra_n_s64, vsra_n_u64, vsri_n_s64, vsri_n_u64,
vst1_s64, vst1_u64, vtst_s64, vtst_u64, vuqadd_s64): Wrap existing
logic in GCC vector extensions
(vpaddd_s64, vaddd_s64, vaddd_u64, vceqd_s64, vceqd_u64, vceqzd_s64
vceqzd_u64, vcged_s64, vcged_u64, vcgezd_s64, vcgtd_s64, vcgtd_u64,
vcgtzd_s64, vcled_s64, vcled_u64, vclezd_s64, vcltd_s64, vcltd_u64,
vcltzd_s64, vqdmlals_s32, vqdmlsls_s32, vqmovnd_s64, vqmovnd_u64
vqmovund_s64, vqrshld_s64, vqrshld_u64, vqrshrnd_n_s64,
vqrshrnd_n_u64, vqrshrund_n_s64, vqshld_s64, vqshld_u64,
vqshld_n_u64, vqshrnd_n_s64, vqshrnd_n_u64, vqshrund_n_s64,
vrshld_u64, vrshrd_n_u64, vrsrad_n_u64, vshld_n_u64, vshld_s64,
vshld_u64, vslid_n_u64, vsqaddd_u64, vsrad_n_u64, vsrid_n_u64,
vsubd_s64, vsubd_u64, vtstd_s64, vtstd_u64): Fix type signature.
(vabs_s64): Use GCC vector extensions; call __builtin_aarch64_absdi.
(vget_high_s64, vget_high_u64): Reimplement with GCC vector
extensions.
(__GET_LOW, vget_low_u64): Wrap result using vcreate_u64.
(vget_low_s64): Use __GET_LOW macro.
(vget_lane_s64, vget_lane_u64, vdupq_lane_s64, vdupq_lane_u64): Use
gcc vector extensions, add call to __builtin_aarch64_lane_boundsi.
(vdup_lane_s64, vdup_lane_u64,): Add __builtin_aarch64_lane_bound_si.
(vdupd_lane_s64, vdupd_lane_u64): Fix type signature, add
__builtin_aarch64_lane_boundsi, use GCC vector extensions.
(vcombine_s64): Use GCC vector extensions; remove cast.
(vqaddd_s64, vqaddd_u64, vqdmulls_s32, vqshld_n_s64, vqshlud_n_s64,
vqsubd_s64, vqsubd_u64, vrshld_s64, vrshrd_n_s64, vrsrad_n_s64,
vshld_n_s64, vshrd_n_s64, vslid_n_s64, vsrad_n_s64, vsrid_n_s64):
Fix type signature; remove cast.
gcc/testsuite/ChangeLog:
* g++.dg/abi/mangle-neon-aarch64.C (f22, f23): New tests of
[u]int64x1_t.
* gcc.target/aarch64/aapcs64/func-ret-64x1_1.c: Add {u,}int64x1 cases.
* gcc.target/aarch64/aapcs64/test_64x1_1.c: Likewise.
* gcc.target/aarch64/scalar_intrinsics.c (test_vaddd_u64,
test_vaddd_s64, test_vceqd_s64, test_vceqzd_s64, test_vcged_s64,
test_vcled_s64, test_vcgezd_s64, test_vcged_u64, test_vcgtd_s64,
test_vcltd_s64, test_vcgtzd_s64, test_vcgtd_u64, test_vclezd_s64,
test_vcltzd_s64, test_vqaddd_u64, test_vqaddd_s64, test_vqdmlals_s32,
test_vqdmlsls_s32, test_vqdmulls_s32, test_vuqaddd_s64,
test_vsqaddd_u64, test_vqmovund_s64, test_vqmovnd_s64,
test_vqmovnd_u64, test_vsubd_u64, test_vsubd_s64, test_vqsubd_u64,
test_vqsubd_s64, test_vshld_s64, test_vshld_u64, test_vrshld_s64,
test_vrshld_u64, test_vshrd_n_s64, test_vshrd_n_u64, test_vsrad_n_s64,
test_vsrad_n_u64, test_vrshrd_n_s64, test_vrshrd_n_u64,
test_vrsrad_n_s64, test_vrsrad_n_u64, test_vqrshld_s64,
test_vqrshld_u64, test_vqshlud_n_s64, test_vqshld_s64, test_vqshld_u64,
test_vqshld_n_u64, test_vqshrund_n_s64, test_vqrshrund_n_s64,
test_vqshrnd_n_s64, test_vqshrnd_n_u64, test_vqrshrnd_n_s64,
test_vqrshrnd_n_u64, test_vshld_n_s64, test_vshdl_n_u64,
test_vslid_n_s64, test_vslid_n_u64, test_vsrid_n_s64,
test_vsrid_n_u64): Fix signature to match intrinsic.
(test_vabs_s64): Remove.
(test_vaddd_s64_2, test_vsubd_s64_2): Use force_simd.
(test_vdupd_lane_s64): Rename to...
(test_vdupd_laneq_s64): ...and remove a call to force_simd.
(test_vdupd_lane_u64): Rename to...
(test_vdupd_laneq_u64): ...and remove a call to force_simd.
(test_vtst_s64): Rename to...
(test_vtstd_s64): ...and change int64x1_t to int64_t.
(test_vtst_u64): Rename to...
(test_vtstd_u64): ...and change uint64x1_t to uint64_t.
* gcc.target/aarch64/singleton_intrinsics_1.c: New file.
* gcc.target/aarch64/vdup_lane_1.c, gcc.target/aarch64/vdup_lane_2.c:
Remove out-of-bounds tests.
* gcc.target/aarch64/vneg_s.c (INDEX*, RUN_TEST): Remove INDEX macro.
From-SVN: r211894
Alan Lawrence [Mon, 23 Jun 2014 12:46:52 +0000 (12:46 +0000)]
PR/60825 Make float64x1_t in arm_neon.h a proper vector type
gcc/ChangeLog:
PR target/60825
* config/aarch64/aarch64.c (aarch64_simd_mangle_map): Add entry for
V1DFmode.
* config/aarch64/aarch64-builtins.c (aarch64_simd_builtin_type_mode):
add V1DFmode
(BUILTIN_VD1): New.
(BUILTIN_VD_RE): Remove.
(aarch64_init_simd_builtins): Add V1DF to modes/modenames.
(aarch64_fold_builtin): Update reinterpret patterns, df becomes v1df.
* config/aarch64/aarch64-simd-builtins.def (create): Make a v1df
variant but not df.
(vreinterpretv1df*, vreinterpret*v1df): New.
(vreinterpretdf*, vreinterpret*df): Remove.
* config/aarch64/aarch64-simd.md (aarch64_create, aarch64_reinterpret*):
Generate V1DFmode pattern not DFmode.
* config/aarch64/iterators.md (VD_RE): Include V1DF, remove DF.
(VD1): New.
* config/aarch64/arm_neon.h (float64x1_t): typedef with gcc extensions.
(vcreate_f64): Remove cast, use v1df builtin.
(vcombine_f64): Remove cast, get elements with gcc vector extensions.
(vget_low_f64, vabs_f64, vceq_f64, vceqz_f64, vcge_f64, vgfez_f64,
vcgt_f64, vcgtz_f64, vcle_f64, vclez_f64, vclt_f64, vcltz_f64,
vdup_n_f64, vdupq_lane_f64, vld1_f64, vld2_f64, vld3_f64, vld4_f64,
vmov_n_f64, vst1_f64): Use gcc vector extensions.
(vget_lane_f64, vdupd_lane_f64, vmulq_lane_f64, ): Use gcc extensions,
add range check using __builtin_aarch64_im_lane_boundsi.
(vfma_lane_f64, vfmad_lane_f64, vfma_laneq_f64, vfmaq_lane_f64,
vfms_lane_f64, vfmsd_lane_f64, vfms_laneq_f64, vfmsq_lane_f64): Fix
type signature, use gcc vector extensions.
(vreinterpret_p8_f64, vreinterpret_p16_f64, vreinterpret_f32_f64,
vreinterpret_f64_f32, vreinterpret_f64_p8, vreinterpret_f64_p16,
vreinterpret_f64_s8, vreinterpret_f64_s16, vreinterpret_f64_s32,
vreinterpret_f64_s64, vreinterpret_f64_u8, vreinterpret_f64_u16,
vreinterpret_f64_u32, vreinterpret_f64_u64, vreinterpret_s8_f64,
vreinterpret_s16_f64, vreinterpret_s32_f64, vreinterpret_s64_f64,
vreinterpret_u8_f64, vreinterpret_u16_f64, vreinterpret_u32_f64,
vreinterpret_u64_f64): Use v1df builtin not df.
gcc/testsuite/ChangeLog:
* g++.dg/abi/mangle-neon-aarch64.C: Also test mangling of float64x1_t.
* gcc.target/aarch64/aapcs/test_64x1_1.c: New test.
* gcc.target/aarch64/aapcs/func-ret-64x1_1.c: New test.
* gcc.target/aarch64/simd/ext_f64_1.c (main): Compare vector elements.
* gcc.target/aarch64/vadd_f64.c: Rewrite with macro to use vector types.
* gcc.target/aarch64/vsub_f64.c: Likewise.
* gcc.target/aarch64/vdiv_f.c (INDEX*, RUN_TEST): Remove indexing scheme
as now the same for all variants.
* gcc.target/aarch64/vrnd_f64_1.c (compare_f64): Return float64_t not
float64x1_t.
From-SVN: r211892
Jonathan Wakely [Mon, 23 Jun 2014 11:30:32 +0000 (12:30 +0100)]
parse_numbers.h (_Number_help): Fix divide-by-zero.
* include/bits/parse_numbers.h (_Number_help): Fix divide-by-zero.
* include/std/chrono (_Checked_integral_constant): Allow zero.
* testsuite/20_util/duration/literals/values.cc: Test non-positive
values and digit separators.
From-SVN: r211890
James Greenhalgh [Mon, 23 Jun 2014 09:04:40 +0000 (09:04 +0000)]
[AArch64] Implement ADD in vector registers for 32-bit scalar values.
gcc/
* config/aarch64/aarch64.md (*addsi3_aarch64): Add alternative in
vector registers.
gcc/testsuite/
* gcc.target/aarch64/scalar_shift_1.c: Fix expected assembler.
From-SVN: r211887
Jan Hubicka [Mon, 23 Jun 2014 06:33:35 +0000 (08:33 +0200)]
lto-cgraph.c (lto_output_node, input_node): Set/get init/fini priority directly.
* lto-cgraph.c (lto_output_node, input_node): Set/get init/fini priority
directly.
From-SVN: r211886
Zhenqiang Chen [Mon, 23 Jun 2014 02:47:54 +0000 (02:47 +0000)]
loop-invariant.c (pre_check_invariant_p): New function.
2014-06-23 Zhenqiang Chen <zhenqiang.chen@linaro.org>
* loop-invariant.c (pre_check_invariant_p): New function.
(find_invariant_insn): Call pre_check_invariant_p.
From-SVN: r211885
GCC Administrator [Mon, 23 Jun 2014 00:16:31 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r211884
Richard Henderson [Sun, 22 Jun 2014 19:32:57 +0000 (12:32 -0700)]
re PR bootstrap/61565 (ICE building libjava/interpret.cc)
PR target/61565
* compare-elim.c (struct comparison): Add eh_note.
(find_comparison_dom_walker::before_dom_children): Don't eliminate
a redundant comparison in a different EH region. Purge EH edges if
necessary.
From-SVN: r211881
Segher Boessenkool [Sun, 22 Jun 2014 17:21:08 +0000 (19:21 +0200)]
rs6000: Merge the var_shift yes/no alternatives
All instructions that are "var_shift" for some alternative have the shift
amount as operands[2].
This patch introduces an attribute "maybe_var_shift". If that is set to
"yes", the default value of "var_shift" is set based on the operands[2]
value.
With that, we can merge the var_shift yes/no cases everywhere. Do so.
Also change some more "i" to "n".
From-SVN: r211880
Segher Boessenkool [Sun, 22 Jun 2014 17:18:05 +0000 (19:18 +0200)]
rs6000: Merge ashrsi3 and ashrdi3
From-SVN: r211879
Segher Boessenkool [Sun, 22 Jun 2014 17:16:03 +0000 (19:16 +0200)]
rs6000: Merge rotlsi3 and rotldi3
This uses the rotl* extended mnemonics instead of the rlw*nm and rld*cl
mnemonics, because they are shorter and more importantly they look the
same for 32-bit and 64-bit.
From-SVN: r211878
Segher Boessenkool [Sun, 22 Jun 2014 17:14:02 +0000 (19:14 +0200)]
Merge ashlsi3 and ashldi3
From-SVN: r211877
Segher Boessenkool [Sun, 22 Jun 2014 17:11:55 +0000 (19:11 +0200)]
rs6000: Merge lshrsi3 and lshrdi3
For this create a new mode_attr "hH".
Also change "i" constraints on the shift amount to "n", which better
describes what it really is (GCC takes the integer value of these
operands and does arithmetic on them; symbolic constants will not work
here).
Also merge the "dot" insns with the corresponding splitters. To do
this, don't allow the dot insns for CBE non-microcode mode at all
(it previously would just split it back always).
From-SVN: r211876
Segher Boessenkool [Sun, 22 Jun 2014 17:09:24 +0000 (19:09 +0200)]
rs6000: Remove "O" alternative from lshrsi3
Nothing will ever generate RTL matching this alternative. Maybe long
ago this was needed, but not anymore.
From-SVN: r211875
Richard Sandiford [Sun, 22 Jun 2014 09:57:02 +0000 (09:57 +0000)]
mips.c (mips_move_to_gpr_cost): Remove mode argument.
gcc/
* config/mips/mips.c (mips_move_to_gpr_cost): Remove mode argument.
(mips_move_from_gpr_cost): Likewise.
(mips_register_move_cost): Update accordingly.
(mips_secondary_reload_class): Remove name of in_p.
From-SVN: r211874
Marc Glisse [Sun, 22 Jun 2014 09:16:35 +0000 (11:16 +0200)]
re PR target/61503 (RTL representation of i386 shrdl instruction is incorrect?)
2014-06-22 Marc Glisse <marc.glisse@inria.fr>
PR target/61503
* config/i386/i386.md (x86_64_shrd, x86_shrd,
ix86_rotr<dwi>3_doubleword): Replace ashiftrt with lshiftrt.
From-SVN: r211873
GCC Administrator [Sun, 22 Jun 2014 00:16:45 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r211872
Jan Hubicka [Sat, 21 Jun 2014 23:01:41 +0000 (01:01 +0200)]
localalias.c: Fix broken commit.
* gcc.dg/localalias.c: Fix broken commit.
* gcc.dg/globalalias.c: Likewise.
From-SVN: r211869
Jan-Benedict Glaw [Sat, 21 Jun 2014 21:52:02 +0000 (21:52 +0000)]
nios2.c: Include "builtins.h".
2014-06-21 Jan-Benedict Glaw <jbglaw@lug-owl.de>
gcc/
* config/nios2/nios2.c: Include "builtins.h".
From-SVN: r211868
Jan Hubicka [Sat, 21 Jun 2014 02:46:34 +0000 (04:46 +0200)]
cgraph.h (tls_model_names): New variable.
* cgraph.h (tls_model_names): New variable.
* print-tree.c (print_node): Simplify.
* varpool.c (tls_model_names): New variable.
(dump_varpool_node): Output tls model.
* lto-symtab.c (lto_varpool_replace_node): Report TLS model conflicts.
From-SVN: r211865
Jan Hubicka [Sat, 21 Jun 2014 02:39:49 +0000 (04:39 +0200)]
localalias.c: New testcase.
* gcc.dg/localalias.c: New testcase.
* gcc.dg/localalias-2.c: New testcase.
* gcc.dg/globalalias.c: New testcase.
* gcc.dg/globalalias-2.c: New testcase.
* ipa-visibility.c (function_and_variable_visibility): Disable
temporarily local aliases for some targets.
From-SVN: r211864
GCC Administrator [Sat, 21 Jun 2014 00:16:40 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r211863
Jakub Jelinek [Fri, 20 Jun 2014 21:21:34 +0000 (23:21 +0200)]
* gcc.target/arm/lto/lto.exp: Exit immediately if not arm*-*-* target.
From-SVN: r211860
Marek Polacek [Fri, 20 Jun 2014 21:20:51 +0000 (21:20 +0000)]
asan.c (pass_sanopt::execute): Handle IFN_UBSAN_BOUNDS.
* asan.c (pass_sanopt::execute): Handle IFN_UBSAN_BOUNDS.
* flag-types.h (enum sanitize_code): Add SANITIZE_BOUNDS and or it
into SANITIZE_UNDEFINED.
* doc/invoke.texi: Describe -fsanitize=bounds.
* gimplify.c (gimplify_call_expr): Add gimplification of internal
functions created in the FEs.
* internal-fn.c: Move "internal-fn.h" after "tree.h".
(expand_UBSAN_BOUNDS): New function.
* internal-fn.def (UBSAN_BOUNDS): New internal function.
* internal-fn.h: Don't define internal functions here.
* opts.c (common_handle_option): Add -fsanitize=bounds.
* sanitizer.def (BUILT_IN_UBSAN_HANDLE_OUT_OF_BOUNDS,
BUILT_IN_UBSAN_HANDLE_OUT_OF_BOUNDS_ABORT): Add.
* tree-core.h: Define internal functions here.
(struct tree_base): Add ifn field.
* tree-pretty-print.c: Include "internal-fn.h".
(dump_generic_node): Handle functions without CALL_EXPR_FN.
* tree.c (get_callee_fndecl): Likewise.
(build_call_expr_internal_loc): New function.
* tree.def (CALL_EXPR): Update description.
* tree.h (CALL_EXPR_IFN): Define.
(build_call_expr_internal_loc): Declare.
* ubsan.c (get_ubsan_type_info_for_type): Return 0 for non-arithmetic
types.
(ubsan_type_descriptor): Change bool parameter to enum
ubsan_print_style. Adjust the code. Add handling of
UBSAN_PRINT_ARRAY.
(ubsan_expand_bounds_ifn): New function.
(ubsan_expand_null_ifn): Adjust ubsan_type_descriptor call.
(ubsan_build_overflow_builtin): Likewise.
(instrument_bool_enum_load): Likewise.
(ubsan_instrument_float_cast): Likewise.
* ubsan.h (enum ubsan_print_style): New enum.
(ubsan_expand_bounds_ifn): Declare.
(ubsan_type_descriptor): Adjust declaration. Use a default parameter.
c-family/
* c-gimplify.c: Include "c-ubsan.h" and "pointer-set.h".
(ubsan_walk_array_refs_r): New function.
(c_genericize): Instrument array bounds.
* c-ubsan.c: Include "internal-fn.h".
(ubsan_instrument_division): Mark instrumented arrays as having
side effects. Adjust ubsan_type_descriptor call.
(ubsan_instrument_shift): Likewise.
(ubsan_instrument_vla): Adjust ubsan_type_descriptor call.
(ubsan_instrument_bounds): New function.
(ubsan_array_ref_instrumented_p): New function.
(ubsan_maybe_instrument_array_ref): New function.
* c-ubsan.h (ubsan_instrument_bounds): Declare.
(ubsan_array_ref_instrumented_p): Declare.
(ubsan_maybe_instrument_array_ref): Declare.
testsuite/
* c-c++-common/ubsan/bounds-1.c: New test.
* c-c++-common/ubsan/bounds-2.c: New test.
* c-c++-common/ubsan/bounds-3.c: New test.
* c-c++-common/ubsan/bounds-4.c: New test.
* c-c++-common/ubsan/bounds-5.c: New test.
* c-c++-common/ubsan/bounds-6.c: New test.
From-SVN: r211859
Francois-Xavier Coudert [Fri, 20 Jun 2014 20:11:30 +0000 (20:11 +0000)]
re PR fortran/33363 (gfortran is missing -fcase-preserve option)
PR fortran/33363
* invoke.texi: Don't mention nonexisting -fcase-lower option.
From-SVN: r211858
Maciej W. Rozycki [Fri, 20 Jun 2014 19:42:22 +0000 (19:42 +0000)]
rs6000.md: Append `DONE' to preparation statements of `bswap' pattern splitters.
* config/rs6000/rs6000.md: Append `DONE' to preparation
statements of `bswap' pattern splitters.
From-SVN: r211857
Jason Merrill [Fri, 20 Jun 2014 18:32:35 +0000 (14:32 -0400)]
re PR c++/59296 ([c++11] ref-qualified member function is ambiguous)
PR c++/59296
* call.c (add_function_candidate): Avoid special 'this' handling
if we have a ref-qualifier.
From-SVN: r211854
Jason Merrill [Fri, 20 Jun 2014 18:31:53 +0000 (14:31 -0400)]
re PR c++/61556 ([c++11][4.9/4.10 Regression] ‘*(const ValueType*)this’ is not a constant expression with valid code)
PR c++/61556
* call.c (build_over_call): Call build_this in template path.
From-SVN: r211853
Tom de Vries [Fri, 20 Jun 2014 18:28:12 +0000 (18:28 +0000)]
Update definition of call_fusage_contains_non_callee_clobbers
2014-06-20 Tom de Vries <tom@codesourcery.com>
* target.def (call_fusage_contains_non_callee_clobbers): Update
definition.
* doc/tm.texi: Regenerate.
From-SVN: r211852
Yufeng Zhang [Fri, 20 Jun 2014 16:52:29 +0000 (16:52 +0000)]
Make the tests big-endian friendly.
gcc/testsuite/
Make the tests big-endian friendly.
* gcc.target/aarch64/aapcs64/test_25.c: Update.
* gcc.target/aarch64/aapcs64/va_arg-1.c: Ditto.
* gcc.target/aarch64/aapcs64/va_arg-12.c: Ditto.
* gcc.target/aarch64/aapcs64/va_arg-2.c: Ditto.
* gcc.target/aarch64/aapcs64/va_arg-3.c: Ditto.
* gcc.target/aarch64/aapcs64/va_arg-4.c: Ditto.
* gcc.target/aarch64/aapcs64/va_arg-5.c: Ditto.
* gcc.target/aarch64/aapcs64/va_arg-6.c: Ditto.
* gcc.target/aarch64/aapcs64/va_arg-7.c: Ditto.
From-SVN: r211851
Yury Gribov [Fri, 20 Jun 2014 13:33:28 +0000 (13:33 +0000)]
asan.c (instrument_strlen_call): Fixed instrumentation of trailing byte.
2014-06-18 Yury Gribov <y.gribov@samsung.com>
gcc/
* asan.c (instrument_strlen_call): Fixed instrumentation of
trailing byte.
gcc/testsuite/
* c-c++-common/asan/strlen-overflow-1.c: New test.
Co-Authored-By: Max Ostapenko <m.ostapenko@partner.samsung.com>
From-SVN: r211849
Martin Jambor [Fri, 20 Jun 2014 11:19:46 +0000 (13:19 +0200)]
re PR ipa/61540 (internal compiler error in try_make_edge_direct_virtual_call)
2014-06-20 Martin Jambor <mjambor@suse.cz>
PR ipa/61540
* ipa-prop.c (impossible_devirt_target): New function.
(try_make_edge_direct_virtual_call): Use it, also instead of
asserting.
testsuite/
* g++.dg/ipa/pr61540.C: New test.
From-SVN: r211847
Yury Gribov [Fri, 20 Jun 2014 10:26:55 +0000 (10:26 +0000)]
re PR sanitizer/61530 (segfault with asan)
2014-06-18 Yury Gribov <y.gribov@samsung.com>
gcc/
PR sanitizer/61530
* asan.c (build_check_stmt): Add condition.
gcc/testsuite/
* c-c++-common/asan/pr61530.c: New test.
Co-Authored-By: Max Ostapenko <m.ostapenko@partner.samsung.com>
From-SVN: r211846
Martin Jambor [Fri, 20 Jun 2014 09:54:39 +0000 (11:54 +0200)]
re PR ipa/61211 (ICE: verify_cgraph_node failed: edge points to wrong declaration with -O3 -fno-inline)
2014-06-20 Martin Jambor <mjambor@suse.cz>
PR ipa/61211
* cgraph.c (clone_of_p): Allow skipped_branch to deal with
expanded clones.
From-SVN: r211844
Kyrylo Tkachov [Fri, 20 Jun 2014 08:51:34 +0000 (08:51 +0000)]
[AArch64] Fix some saturating math NEON intrinsics types.
[gcc/]
* config/aarch64/iterators.md (VCOND): Handle SI and HI modes.
Update comments.
(VCONQ): Make comment more helpful.
(VCON): Delete.
* config/aarch64/aarch64-simd.md
(aarch64_sqdmulh_lane<mode>):
Use VCOND for operands 2. Update lane checking and flipping logic.
(aarch64_sqrdmulh_lane<mode>): Likewise.
(aarch64_sq<r>dmulh_lane<mode>_internal): Likewise.
(aarch64_sqdmull2<mode>): Remove VCON, use VQ_HSI mode iterator.
(aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal, VD_HSI): Change mode
attribute of operand 3 to VCOND.
(aarch64_sqdml<SBINQOPS:as>l_lane<mode>_internal, SD_HSI): Likewise.
(aarch64_sqdml<SBINQOPS:as>l2_lane<mode>_internal): Likewise.
(aarch64_sqdmull_lane<mode>_internal, VD_HSI): Likewise.
(aarch64_sqdmull_lane<mode>_internal, SD_HSI): Likewise.
(aarch64_sqdmull2_lane<mode>_internal): Likewise.
(aarch64_sqdml<SBINQOPS:as>l_laneq<mode>_internal, VD_HSI: New
define_insn.
(aarch64_sqdml<SBINQOPS:as>l_laneq<mode>_internal, SD_HSI): Likewise.
(aarch64_sqdml<SBINQOPS:as>l2_laneq<mode>_internal): Likewise.
(aarch64_sqdmull_laneq<mode>_internal, VD_HSI): Likewise.
(aarch64_sqdmull_laneq<mode>_internal, SD_HSI): Likewise.
(aarch64_sqdmull2_laneq<mode>_internal): Likewise.
(aarch64_sqdmlal_lane<mode>): Change mode attribute of penultimate
operand to VCOND. Update lane flipping and bounds checking logic.
(aarch64_sqdmlal2_lane<mode>): Likewise.
(aarch64_sqdmlsl_lane<mode>): Likewise.
(aarch64_sqdmull_lane<mode>): Likewise.
(aarch64_sqdmull2_lane<mode>): Likewise.
(aarch64_sqdmlal_laneq<mode>):
Replace VCON usage with VCONQ.
Emit aarch64_sqdmlal_laneq<mode>_internal insn.
(aarch64_sqdmlal2_laneq<mode>): Emit
aarch64_sqdmlal2_laneq<mode>_internal insn.
Replace VCON with VCONQ.
(aarch64_sqdmlsl2_lane<mode>): Replace VCON with VCONQ.
(aarch64_sqdmlsl2_laneq<mode>): Likewise.
(aarch64_sqdmull_laneq<mode>): Emit
aarch64_sqdmull_laneq<mode>_internal insn.
Replace VCON with VCONQ.
(aarch64_sqdmull2_laneq<mode>): Emit
aarch64_sqdmull2_laneq<mode>_internal insn.
(aarch64_sqdmlsl_laneq<mode>): Replace VCON usage with VCONQ.
* config/aarch64/arm_neon.h (vqdmlal_high_lane_s16): Change type
of 3rd argument to int16x4_t.
(vqdmlalh_lane_s16): Likewise.
(vqdmlslh_lane_s16): Likewise.
(vqdmull_high_lane_s16): Likewise.
(vqdmullh_lane_s16): Change type of 2nd argument to int16x4_t.
(vqdmlal_lane_s16): Don't create temporary int16x8_t value.
(vqdmlsl_lane_s16): Likewise.
(vqdmull_lane_s16): Don't create temporary int16x8_t value.
(vqdmlal_high_lane_s32): Change type 3rd argument to int32x2_t.
(vqdmlals_lane_s32): Likewise.
(vqdmlsls_lane_s32): Likewise.
(vqdmull_high_lane_s32): Change type 2nd argument to int32x2_t.
(vqdmulls_lane_s32): Likewise.
(vqdmlal_lane_s32): Don't create temporary int32x4_t value.
(vqdmlsl_lane_s32): Likewise.
(vqdmull_lane_s32): Don't create temporary int32x4_t value.
(vqdmulhh_lane_s16): Change type of second argument to int16x4_t.
(vqrdmulhh_lane_s16): Likewise.
(vqdmlsl_high_lane_s16): Likewise.
(vqdmulhs_lane_s32): Change type of second argument to int32x2_t.
(vqdmlsl_high_lane_s32): Likewise.
(vqrdmulhs_lane_s32): Likewise.
[gcc/testsuite]
* gcc.target/aarch64/simd/vqdmulhh_lane_s16.c: New test.
* gcc.target/aarch64/simd/vqdmulhs_lane_s32.c: Likewise.
* gcc.target/aarch64/simd/vqrdmulhh_lane_s16.c: Likewise.
* gcc.target/aarch64/simd/vqrdmulhs_lane_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmlal_high_lane_s16.c: New test.
* gcc.target/aarch64/simd/vqdmlal_high_lane_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmlal_high_laneq_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmlal_high_laneq_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmlal_lane_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmlal_lane_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmlal_laneq_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmlal_laneq_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmlalh_lane_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmlals_lane_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmlsl_high_lane_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmlsl_high_lane_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmlsl_high_laneq_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmlsl_high_laneq_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmlsl_lane_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmlsl_lane_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmlsl_laneq_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmlslh_lane_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmlsls_lane_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmulh_laneq_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmulh_laneq_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmulhq_laneq_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmulhq_laneq_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmull_high_lane_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmull_high_lane_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmull_high_laneq_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmull_high_laneq_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmull_lane_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmull_lane_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmull_laneq_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmull_laneq_s32.c: Likewise.
* gcc.target/aarch64/simd/vqdmullh_lane_s16.c: Likewise.
* gcc.target/aarch64/simd/vqdmulls_lane_s32.c: Likewise.
* gcc.target/aarch64/simd/vqrdmulh_laneq_s16.c: Likewise.
* gcc.target/aarch64/simd/vqrdmulh_laneq_s32.c: Likewise.
* gcc.target/aarch64/simd/vqrdmulhq_laneq_s16.c: Likewise.
* gcc.target/aarch64/simd/vqrdmulhq_laneq_s32.c: Likewise.
* gcc.target/aarch64/vector_intrinsics.c: Simplify arm_neon.h include.
(test_vqdmlal_high_lane_s16): Fix parameter type.
(test_vqdmlal_high_lane_s32): Likewise.
(test_vqdmull_high_lane_s16): Likewise.
(test_vqdmull_high_lane_s32): Likewise.
(test_vqdmlsl_high_lane_s32): Likewise.
(test_vqdmlsl_high_lane_s16): Likewise.
* gcc.target/aarch64/scalar_intrinsics.c (test_vqdmlalh_lane_s16):
Fix argument type.
(test_vqdmlals_lane_s32): Likewise.
(test_vqdmlslh_lane_s16): Likewise.
(test_vqdmlsls_lane_s32): Likewise.
(test_vqdmulhh_lane_s16): Likewise.
(test_vqdmulhs_lane_s32): Likewise.
(test_vqdmullh_lane_s16): Likewise.
(test_vqdmulls_lane_s32): Likewise.
(test_vqrdmulhh_lane_s16): Likewise.
(test_vqrdmulhs_lane_s32): Likewise.
From-SVN: r211842
Tom de Vries [Fri, 20 Jun 2014 08:02:02 +0000 (08:02 +0000)]
Fix finding reg-sets of call insn
2014-06-20 Tom de Vries <tom@codesourcery.com>
* final.c (collect_fn_hard_reg_usage): Add separate IOR_HARD_REG_SET for
get_call_reg_set_usage.
From-SVN: r211841
Tom de Vries [Fri, 20 Jun 2014 08:01:52 +0000 (08:01 +0000)]
Don't save function_used_regs if it contains all call_used_regs
2014-06-20 Tom de Vries <tom@codesourcery.com>
* final.c (collect_fn_hard_reg_usage): Don't save function_used_regs if
it contains all call_used_regs.
From-SVN: r211840
Tom de Vries [Fri, 20 Jun 2014 08:01:41 +0000 (08:01 +0000)]
Use function_used_regs variable in collect_fn_hard_reg_usage
2014-06-20 Tom de Vries <tom@codesourcery.com>
* final.c (collect_fn_hard_reg_usage): Add and use variable
function_used_regs.
From-SVN: r211839
Jan Hubicka [Fri, 20 Jun 2014 07:09:27 +0000 (09:09 +0200)]
cgraph.h (struct symtab_node): Add field in_init_priority_hash (set_init_priority...
* cgraph.h (struct symtab_node): Add field in_init_priority_hash
(set_init_priority, get_init_priority, set_fini_priority,
get_fini_priority): New methods.
* tree.c (init_priority_for_decl): Remove.
(init_ttree): Do not initialize init priority.
(decl_init_priority_lookup, decl_fini_priority_lookup): Rewrite.
(decl_priority_info): Remove.
(decl_init_priority_insert): Rewrite.
(decl_fini_priority_insert): Rewrite.
* tree.h (tree_priority_map_eq, tree_priority_map_hash,
tree_priority_map_marked_p): Remove.
* lto-cgraph.c (lto_output_node, input_node): Stream init priorities.
* lto-streamer-out.c (hash_tree): Do not hash priorities.
* tree-streamer-out.c (pack_ts_decl_with_vis_value_fields): Do
not output priorities.
(pack_ts_function_decl_value_fields): Likewise.
* tree-streamer-in.c (unpack_ts_decl_with_vis_value_fields): Do
not input priorities.
(unpack_ts_function_decl_value_fields): Likewise.
* symtab.c (symbol_priority_map): Declare.
(init_priority_hash): Declare.
(symtab_unregister_node): Unregister from priority hash, too.
(symtab_node::get_init_priority, cgraph_node::get_fini_priority):
New methods.
(symbol_priority_map_eq, symbol_priority_map_hash): New functions.
(symbol_priority_info): New function.
(symtab_node::set_init_priority, cgraph_node::set_fini_priority):
New methods.
* tree-core.h (tree_priority_map): Remove.
* lto.c (compare_tree_sccs_1): Do not compare priorities.
From-SVN: r211838
Jakub Jelinek [Fri, 20 Jun 2014 06:30:19 +0000 (08:30 +0200)]
tree-ssa-math-opts.c (do_shift_rotate, [...]): Cast 0xff to uint64_t before shifting it up.
* tree-ssa-math-opts.c (do_shift_rotate, find_bswap_or_nop_1): Cast
0xff to uint64_t before shifting it up.
From-SVN: r211837
Julian Brown [Fri, 20 Jun 2014 05:38:40 +0000 (05:38 +0000)]
arm.c (arm_output_mi_thunk): Fix offset for TARGET_THUMB1_ONLY.
2014-06-20 Julian Brown <julian@codesourcery.com>
Chung-Lin Tang <cltang@codesourcery.com>
* config/arm/arm.c (arm_output_mi_thunk): Fix offset for
TARGET_THUMB1_ONLY. Add comments.
Co-Authored-By: Chung-Lin Tang <cltang@codesourcery.com>
From-SVN: r211834
Tobias Burnus [Fri, 20 Jun 2014 05:24:09 +0000 (07:24 +0200)]
re PR testsuite/61567 (gfortran.dg/coarray_collectives_{5,6}.f90 failure)
2014-06-20 Tobias Burnus <burnus@net-b.de>
PR testsuite/61567
* gfortran.dg/coarray_collectives_5.f90: Update
dg-final scan-tree-dump-times.
* gfortran.dg/coarray_collectives_6.f90: Ditto.
From-SVN: r211833
Hale Wang [Fri, 20 Jun 2014 04:52:11 +0000 (04:52 +0000)]
re PR lto/61123 (With LTO, -fno-short-enums is ignored, resulting in ABI mis-matching in linking.)
c-family/ChangeLog
2014-06-20 Hale Wang <hale.wang@arm.com>
PR lto/61123
* c.opt (fshort-enums): Add to LTO.
* c.opt (fshort-wchar): Likewise.
testsuite/ChangeLog
2014-06-20 Hale Wang <hale.wang@arm.com>
* gcc.target/arm/lto/: New folder to verify the LTO option.
* gcc.target/arm/lto/pr61123-enum-size_0.c: New test case.
* gcc.target/arm/lto/pr61123-enum-size_1.c: Likewise.
* gcc.target/arm/lto/lto.exp: New exp file used to test LTO option.
* lib/lto.exp (object-readelf): New procedure.
From-SVN: r211832
GCC Administrator [Fri, 20 Jun 2014 00:16:54 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r211831
Tom de Vries [Thu, 19 Jun 2014 12:21:13 +0000 (12:21 +0000)]
Fix aarch64_emit_call_insn return type
2014-06-19 Tom de Vries <tom@codesourcery.com>
* config/aarch64/aarch64-protos.h (aarch64_emit_call_insn): Change
return type to void.
* config/aarch64/aarch64.c (aarch64_emit_call_insn): Same.
From-SVN: r211823
Francois-Xavier Coudert [Thu, 19 Jun 2014 11:58:55 +0000 (11:58 +0000)]
re PR fortran/61454 (ICE in simplification of initialization expression with array)
PR fortran/61454
* expr.c (scalarize_intrinsic_call): Take care of optional
arguments.
* gfortran.dg/pr61454.f90: New file.
From-SVN: r211822
Jason Merrill [Thu, 19 Jun 2014 09:36:09 +0000 (05:36 -0400)]
re PR c++/59296 ([c++11] ref-qualified member function is ambiguous)
PR c++/59296
* call.c (add_function_candidate): Also set LOOKUP_NO_TEMP_BIND.
From-SVN: r211821
Zhenqiang Chen [Thu, 19 Jun 2014 09:04:58 +0000 (09:04 +0000)]
loop-invariant.c (get_inv_cost): Skip invariants, which are marked as "move", from depends_on.
2014-06-19 Zhenqiang Chen <zhenqiang.chen@linaro.org>
* loop-invariant.c (get_inv_cost): Skip invariants, which are marked
as "move", from depends_on.
From-SVN: r211818
Terry Guo [Thu, 19 Jun 2014 07:50:48 +0000 (07:50 +0000)]
thumb1.md (define_split): Split 64bit constant in earlier stage.
gcc/ChangeLog:
2014-06-19 Terry Guo <terry.guo@arm.com>
* config/arm/thumb1.md (define_split): Split 64bit constant in earlier
stage.
gcc/testsuite/ChangeLog:
2014-06-19 Terry Guo <terry.guo@arm.com>
* gcc.target/arm/thumb1-load-64bit-constant-1.c: New test.
* gcc.target/arm/thumb1-load-64bit-constant-2.c: Ditto.
* gcc.target/arm/thumb1-load-64bit-constant-3.c: Ditto.
From-SVN: r211817
Tobias Burnus [Thu, 19 Jun 2014 07:16:34 +0000 (09:16 +0200)]
trans-intrinsic.c (conv_co_minmaxsum): Fix argument passing.
gcc/fortran/
2014-06-19 Tobias Burnus <burnus@net-b.de>
* trans-intrinsic.c (conv_co_minmaxsum): Fix argument
passing.
gcc/testsuite/
2014-06-19 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/coarray/collectives_2.f90: Extend
and make valid.
libgfortran/
2014-06-19 Tobias Burnus <burnus@net-b.de>
* caf/single.c (_gfortran_caf_co_sum, _gfortran_caf_co_max,
_gfortran_caf_co_min): Fix stat setting.
From-SVN: r211816
Richard Henderson [Thu, 19 Jun 2014 00:47:18 +0000 (17:47 -0700)]
Ignore gcc_update output
From-SVN: r211815
GCC Administrator [Thu, 19 Jun 2014 00:16:43 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r211814
Segher Boessenkool [Wed, 18 Jun 2014 23:13:40 +0000 (01:13 +0200)]
rs6000: Make cr5 allocatable
A comment in rs6000.h says "cr5 is not supposed to be used". I checked
all ABIs, going as far back as PowerOpen (1994), and found no mention
of this.
Also document cr6 is used by some vector instructions.
From-SVN: r211811
Jason Merrill [Wed, 18 Jun 2014 22:13:51 +0000 (18:13 -0400)]
re PR c++/59296 ([c++11] ref-qualified member function is ambiguous)
PR c++/59296
* call.c (add_function_candidate): Set LOOKUP_NO_RVAL_BIND for
ref-qualifier handling.
From-SVN: r211809
Jason Merrill [Wed, 18 Jun 2014 22:13:40 +0000 (18:13 -0400)]
re PR c++/61507 (GCC does not compile function with parameter pack.)
PR c++/61507
* pt.c (resolve_overloaded_unification): Preserve
ARGUMENT_PACK_EXPLICIT_ARGS.
From-SVN: r211808
Kaz Kojima [Wed, 18 Jun 2014 22:11:55 +0000 (22:11 +0000)]
re PR target/61550 ([SH] build failure with ICE in gen_reg_rtx, at emit-rtl.c:943)
PR target/61550
* config/sh/sh.c (prepare_move_operands): Don't process TLS
addresses here if reload in progress or completed.
From-SVN: r211807
Tobias Burnus [Wed, 18 Jun 2014 20:57:19 +0000 (22:57 +0200)]
gfortran.texi (OpenMP): Update refs to OpenMP 4.0.
2014-06-18 Tobias Burnus <burnus@net-b.de>
* gfortran.texi (OpenMP): Update refs to OpenMP 4.0.
* intrinsic.texi (OpenMP Modules): Ditto.
From-SVN: r211806
Robert Suchanek [Wed, 18 Jun 2014 20:40:34 +0000 (20:40 +0000)]
Enable LRA for MIPS
gcc/
* config/mips/constraints.md ("d"): BASE_REG_CLASS replaced by
"TARGET_MIPS16 ? M16_REGS : GR_REGS".
* config/mips/mips.c (mips_regno_to_class): Update for M16_SP_REGS.
(mips_regno_mode_ok_for_base_p): Remove use of !strict_p for MIPS16.
(mips_register_priority): New function that implements the target
hook TARGET_REGISTER_PRIORITY.
(mips_spill_class): Likewise for TARGET_SPILL_CLASS.
(mips_lra_p): Likewise for TARGET_LRA_P.
(TARGET_REGISTER_PRIORITY): Define macro.
(TARGET_SPILL_CLASS): Likewise.
(TARGET_LRA_P): Likewise.
* config/mips/mips.h (reg_class): Add M16_SP_REGS and SPILL_REGS
classes.
(REG_CLASS_NAMES): Likewise.
(REG_CLASS_CONTENTS): Likewise.
(BASE_REG_CLASS): Use M16_SP_REGS.
* config/mips/mips.md (*mul_acc_si): Add alternative tuned for LRA.
New set attribute to enable alternatives depending on the register
allocator used.
(*mul_acc_si_r3900, *mul_sub_si): Likewise.
(*lea64): Disable pattern for MIPS16.
* config/mips/mips.opt (mlra): New option.
From-SVN: r211805
Uros Bizjak [Wed, 18 Jun 2014 20:14:08 +0000 (22:14 +0200)]
ChangeLog: Fix whitespace.
* ChangeLog: Fix whitespace.
* testsuite/ChangeLog: Fix invalid entry.
From-SVN: r211804
Robert Suchanek [Wed, 18 Jun 2014 19:50:00 +0000 (19:50 +0000)]
Add support for reloading a frame address with an invalid base
gcc/
* lra-constraints.c (base_to_reg): New function.
(process_address): Use new function.
From-SVN: r211802
Tom de Vries [Wed, 18 Jun 2014 16:09:01 +0000 (16:09 +0000)]
-fuse-caller-save - Enable for AArch64
2014-05-30 Tom de Vries <tom@codesourcery.com>
* config/aarch64/aarch64-protos.h (aarch64_emit_call_insn): Declare.
* config/aarch64/aarch64.c
(TARGET_CALL_FUSAGE_CONTAINS_NON_CALLEE_CLOBBERS): Redefine as true.
(aarch64_emit_call_insn): New function.
(aarch64_load_symref_appropriately): Use aarch64_emit_call_insn instead
of emit_call_insn.
* config/aarch64/aarch64.md (define_expand "call_internal")
(define_expand "call_value_internal", define_expand "sibcall_internal")
(define_expand "sibcall_value_internal"): New.
(define_expand "call", define_expand "call_value")
(define_expand "sibcall", define_expand "sibcall_value"): Use internal
expand variant and aarch64_emit_call_insn.
* gcc.target/aarch64/fuse-caller-save.c: New test.
From-SVN: r211799
Radovan Obradovic [Wed, 18 Jun 2014 15:50:59 +0000 (15:50 +0000)]
-fuse-caller-save - Enable for ARM
2014-06-18 Radovan Obradovic <robradovic@mips.com>
Tom de Vries <tom@codesourcery.com>
* config/arm/arm-protos.h (arm_emit_call_insn): Add bool parameter.
* config/arm/arm.c (TARGET_CALL_FUSAGE_CONTAINS_NON_CALLEE_CLOBBERS):
Redefine to true.
(arm_emit_call_insn): Add and use sibcall parameter. Add IP and CC
clobbers to CALL_INSN_FUNCTION_USAGE.
(define_expand "sibcall_internal")
(define_expand "sibcall_value_internal"): New.
(define_expand "call", define_expand "call_value"): Add argument to
arm_emit_call_insn.
(define_expand "sibcall"): Use sibcall_internal and arm_emit_call_insn.
(define_expand "sibcall_value"): Use sibcall_value_internal and
arm_emit_call_insn.
* gcc.target/arm/fuse-caller-save.c: New test.
Co-Authored-By: Tom de Vries <tom@codesourcery.com>
From-SVN: r211798
Charles Baylis [Wed, 18 Jun 2014 15:44:45 +0000 (15:44 +0000)]
bpabi.c (__gnu_uldivmod_helper): Remove.
2014-06-18 Charles Baylis <charles.baylis@linaro.org>
* config/arm/bpabi.c (__gnu_uldivmod_helper): Remove.
From-SVN: r211797
Charles Baylis [Wed, 18 Jun 2014 15:44:10 +0000 (15:44 +0000)]
bpabi-v6m.S (__aeabi_uldivmod): Perform division using __udivmoddi4.
2014-06-18 Charles Baylis <charles.baylis@linaro.org>
* config/arm/bpabi-v6m.S (__aeabi_uldivmod): Perform division using
__udivmoddi4.
From-SVN: r211796
Charles Baylis [Wed, 18 Jun 2014 15:43:35 +0000 (15:43 +0000)]
bpabi.S (__aeabi_ldivmod, [...]): Use .cfi_* directives for DWARF annotations.
2014-06-18 Charles Baylis <charles.baylis@linaro.org>
* config/arm/bpabi.S (__aeabi_ldivmod, __aeabi_uldivmod,
push_for_divide, pop_for_divide): Use .cfi_* directives for DWARF
annotations. Fix DWARF information.
From-SVN: r211795
Charles Baylis [Wed, 18 Jun 2014 15:42:53 +0000 (15:42 +0000)]
bpabi.S (__aeabi_ldivmod): Perform division using __udivmoddi4, and fixups for negative operands.
2014-06-18 Charles Baylis <charles.baylis@linaro.org>
* config/arm/bpabi.S (__aeabi_ldivmod): Perform division using
__udivmoddi4, and fixups for negative operands.
From-SVN: r211794
Charles Baylis [Wed, 18 Jun 2014 15:42:21 +0000 (15:42 +0000)]
bpabi.S (__aeabi_ldivmod): Optimise stack manipulation.
2014-06-18 Charles Baylis <charles.baylis@linaro.org>
* config/arm/bpabi.S (__aeabi_ldivmod): Optimise stack manipulation.
From-SVN: r211793
Charles Baylis [Wed, 18 Jun 2014 15:41:27 +0000 (15:41 +0000)]
bpabi.S (__aeabi_uldivmod): Perform division using call to __udivmoddi4.
2014-06-18 Charles Baylis <charles.baylis@linaro.org>
* config/arm/bpabi.S (__aeabi_uldivmod): Perform division using call
to __udivmoddi4.
From-SVN: r211792
Charles Baylis [Wed, 18 Jun 2014 15:40:31 +0000 (15:40 +0000)]
bpabi.S (__aeabi_uldivmod): Optimise stack pointer manipulation.
2014-06-18 Charles Baylis <charles.baylis@linaro.org>
* config/arm/bpabi.S (__aeabi_uldivmod): Optimise stack pointer
manipulation.
From-SVN: r211791
Charles Baylis [Wed, 18 Jun 2014 15:39:56 +0000 (15:39 +0000)]
bpabi.S (__aeabi_uldivmod, [...]): Add comment describing register usage on function entry and exit.
2014-06-18 Charles Baylis <charles.baylis@linaro.org>
* config/arm/bpabi.S (__aeabi_uldivmod, __aeabi_ldivmod): Add comment
describing register usage on function entry and exit.
From-SVN: r211790
Charles Baylis [Wed, 18 Jun 2014 15:38:48 +0000 (15:38 +0000)]
bpabi.S (__aeabi_uldivmod): Fix whitespace.
2014-06-18 Charles Baylis <charles.baylis@linaro.org>
* config/arm/bpabi.S (__aeabi_uldivmod): Fix whitespace.
(__aeabi_ldivmod): Fix whitespace.
From-SVN: r211789
Andreas Schwab [Wed, 18 Jun 2014 15:01:32 +0000 (15:01 +0000)]
md.texi (Standard Names): Use @itemx for grouped items.
* doc/md.texi (Standard Names): Use @itemx for grouped items.
Remove blank line after @item.
From-SVN: r211788
Richard Henderson [Wed, 18 Jun 2014 14:27:55 +0000 (07:27 -0700)]
re PR target/61545 (Miscompilation in libcap-ng)
PR target/61545
* config/aarch64/aarch64.md (tlsdesc_small_<PTR>): Clobber CC_REGNUM.
From-SVN: r211785
Charles Baylis [Wed, 18 Jun 2014 13:42:44 +0000 (13:42 +0000)]
arm.c (neon_vector_mem_operand): Allow register POST_MODIFY for neon loads and stores.
2014-06-18 Charles Baylis <charles.baylis@linaro.org>
* config/arm/arm.c (neon_vector_mem_operand): Allow register
POST_MODIFY for neon loads and stores.
(arm_print_operand): Output post-index register for neon loads and
stores.
From-SVN: r211783
Richard Biener [Wed, 18 Jun 2014 12:30:41 +0000 (12:30 +0000)]
tree-ssa-dce.c (perform_tree_ssa_dce): Fixup bogus commit.
2014-06-18 Richard Biener <rguenther@suse.de>
* tree-ssa-dce.c (perform_tree_ssa_dce): Fixup bogus commit.
From-SVN: r211782
Richard Biener [Wed, 18 Jun 2014 11:45:17 +0000 (11:45 +0000)]
tree-pass.h (make_pass_dce_loop): Remove.
2014-06-18 Richard Biener <rguenther@suse.de>
* tree-pass.h (make_pass_dce_loop): Remove.
* passes.def: Replace pass_dce_loop with pass_dce.
* tree-ssa-dce.c (perform_tree_ssa_dce): If something
changed free niter estimates and reset the scev cache.
(tree_ssa_dce_loop, pass_data_dce_loop, pass_dce_loop,
make_pass_dce_loop): Remove.
* tree-ssa-copy.c: Include tree-ssa-loop-niter.h.
(fini_copy_prop): Return whether something changed. Always
let substitute_and_fold perform DCE and free niter estimates
and reset the scev cache if so.
(execute_copy_prop): If sth changed schedule cleanup-cfg.
(pass_data_copy_prop): Do not unconditionally schedule
cleanup-cfg or update-ssa.
* gcc.dg/vect/vect.exp: Remove dump-tree-dceloop-* processing.
* gcc.dg/vect/dump-tree-dceloop-pr26359.c: Rename to ...
* gcc.dg/vect/pr26359.c: ... this and adjust appropriately.
From-SVN: r211781
Yuri Rumyantsev [Wed, 18 Jun 2014 11:40:59 +0000 (11:40 +0000)]
re PR tree-optimization/61518 (wrong code (by tree vectorizer) at -O3 on x86_64-linux-gnu)
PR tree-optimization/61518
gcc/
* tree-if-conv.c (is_cond_scalar_reduction): Add missed check that
reduction var is used in reduction stmt or phi-function only.
gcc/testsuite/
* gcc.dg/torture/pr61518.c: New test.
From-SVN: r211780
Kyrylo Tkachov [Wed, 18 Jun 2014 10:56:34 +0000 (10:56 +0000)]
[ARM] Fix check for __FAST_MATH in arm_neon.h
* config/arm/arm_neon.h (vadd_f32): Change #ifdef to __FAST_MATH.
From-SVN: r211779
Thomas Preud'homme [Wed, 18 Jun 2014 10:43:50 +0000 (10:43 +0000)]
re PR tree-optimization/61517 (wrong code at -Os and above on x86_64-linux-gnu)
2014-06-18 Thomas Preud'homme <thomas.preudhomme@arm.com>
gcc/
PR tree-optimization/61517
* tree-ssa-math-opts.c (find_bswap_or_nop_1): Adapt to return a stmt
whose rhs's first tree is the source expression instead of the
expression itself.
(find_bswap_or_nop): Likewise.
(bsap_replace): Rename stmt in cur_stmt. Pass gsi by value and src as a
gimple stmt whose rhs's first tree is the source. In the memory source
case, move the stmt to be replaced close to one of the original load to
avoid the problem of a store between the load and the stmt's original
location.
(pass_optimize_bswap::execute): Adapt to change in bswap_replace's
signature.
gcc/testsuite/
* gcc.c-torture/execute/bswap-2.c (incorrect_read_le32): New.
(incorrect_read_be32): Likewise.
(main): Call incorrect_read_* to test stmt replacement is made by
bswap at the right place.
* gcc.c-torture/execute/pr61517.c: New test.
From-SVN: r211778
Andreas Schwab [Wed, 18 Jun 2014 10:37:14 +0000 (10:37 +0000)]
Use strict_low_part for loading a constant only if it is cheaper
PR rtl-optimization/54555
* postreload.c (move2add_use_add2_insn): Substitute
STRICT_LOW_PART only if it is cheaper.
testsuite/:
PR rtl-optimization/54555
* gcc.target/m68k/pr54555.c: New test.
From-SVN: r211777
Uros Bizjak [Wed, 18 Jun 2014 10:32:15 +0000 (12:32 +0200)]
i386.md (*sibcall_memory): Rename from *sibcall_intern.
* config/i386/i386.md (*sibcall_memory): Rename from *sibcall_intern.
Do not use unspec as call operand. Use memory_operand instead of
memory_nox32_operand and add "m" operand constraint. Disable
pattern for TARGET_X32.
(*sibcall_pop_memory): Ditto.
(*sibcall_value_memory): Ditto.
(*sibcall_value_pop_memory): Ditto.
(sibcall peepholes): Merge SImode and DImode patterns using
W mode iterator. Use memory_operand instead of memory_nox32_operand.
Disable pattern for TARGET_X32. Check if eliminated register is
really dead after call insn. Generate call RTX without unspec operand.
(sibcall_value peepholes): Ditto.
(sibcall_pop peepholes): Fix call insn RTXes. Use memory_operand
instead of memory_nox32_operand. Check if eliminated register is
really dead after call insn. Generate call RTX without unspec operand.
(sibcall_value_pop peepholes): Ditto.
* config/i386/predicates.md (memory_nox32_operand): Remove predicate.
From-SVN: r211776
Terry Guo [Wed, 18 Jun 2014 10:11:08 +0000 (10:11 +0000)]
re PR target/61544 (ICE due to thumb1_reorg function mishandles label type insn)
2014-06-18 Terry Guo <terry.guo@arm.com>
PR target/61544
* config/arm/arm.c (thumb1_reorg): Move to next basic block if we
reach the head.
From-SVN: r211775
Paolo Carlini [Wed, 18 Jun 2014 09:44:15 +0000 (09:44 +0000)]
Fix libstdc++/61536 - Export out of line typeinfo comparison operators
2014-06-18 Paolo Carlini <paolo.carlini@oracle.com>
Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
PR libstdc++/61536
* config/abi/pre/gnu.ver: Adjust for out of line comparisons.
Co-Authored-By: Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
From-SVN: r211774
Olivier Hainque [Wed, 18 Jun 2014 09:00:22 +0000 (09:00 +0000)]
improve sloc assignment on bind_expr entry/exit code
2014-06-18 Olivier Hainque <hainque@adacore.com>
improve sloc assignment on bind_expr entry/exit code
gcc/
* tree-core.h (tree_block): Add an "end_locus" field, allowing
memorization of the end of block source location.
* tree.h (BLOCK_SOURCE_END_LOCATION): New accessor.
* gimplify.c (gimplify_bind_expr): Propagate the block start and
end source location info we have on the block entry/exit code we
generate.
testsuite/
* gnat.dg/blocklocs.adb: New test.
From-SVN: r211773
Richard Biener [Wed, 18 Jun 2014 08:33:44 +0000 (08:33 +0000)]
common.opt (fssa-phiopt): New option.
2014-06-18 Richard Biener <rguenther@suse.de>
* common.opt (fssa-phiopt): New option.
* opts.c (default_options_table): Enable -fssa-phiopt with -O1+
but not with -Og.
* tree-ssa-phiopt.c (pass_phiopt): Add gate method.
* doc/invoke.texi (-fssa-phiopt): Document.
From-SVN: r211772
Kyrylo Tkachov [Wed, 18 Jun 2014 08:07:16 +0000 (08:07 +0000)]
[genattrtab] Fix memory corruption, allocate enough memory for all bypassed reservations
* genattrtab.c (n_bypassed): New variable.
(process_bypasses): Initialise n_bypassed.
Count number of bypassed reservations.
(make_automaton_attrs): Allocate space for bypassed reservations
rather than number of bypasses.
From-SVN: r211771
Richard Biener [Wed, 18 Jun 2014 07:58:36 +0000 (07:58 +0000)]
tree-ssa-propagate.c (replace_phi_args_in): Return whether we propagated anything.
2014-06-18 Richard Biener <rguenther@suse.de>
* tree-ssa-propagate.c (replace_phi_args_in): Return whether
we propagated anything.
(substitute_and_fold_dom_walker::before_dom_children): Something
changed if we propagated into PHI arguments.
* tree-ssa-pre.c (eliminate): Always schedule cfg-cleanup if
we removed a stmt.
From-SVN: r211770
Evgeny Stupachenko [Wed, 18 Jun 2014 07:46:18 +0000 (07:46 +0000)]
re PR tree-optimization/52252 (An opportunity for x86 gcc vectorizer (gain up to 3 times))
gcc/
* config/i386/i386.c (ix86_reassociation_width): Add alternative for
vector case.
* config/i386/i386.h (TARGET_VECTOR_PARALLEL_EXECUTION): New.
* config/i386/x86-tune.def (X86_TUNE_VECTOR_PARALLEL_EXECUTION): New.
* tree-vect-data-refs.c (vect_shift_permute_load_chain): New.
Introduces alternative way of loads group permutaions.
(vect_transform_grouped_load): Try alternative way of permutations.
gcc/testsuite/
PR tree-optimization/52252
* gcc.target/i386/pr52252-atom.c: Test on loads group of size 3.
* gcc.target/i386/pr52252-core.c: Ditto.
PR tree-optimization/61403
* gcc.target/i386/pr61403.c: Test on loads and stores group of size 3.
From-SVN: r211769
Jakub Jelinek [Wed, 18 Jun 2014 07:16:12 +0000 (09:16 +0200)]
gimplify.c (omp_notice_variable): If n is non-NULL and no flags change in ORT_TARGET region, don't jump to do_outer.
* gimplify.c (omp_notice_variable): If n is non-NULL
and no flags change in ORT_TARGET region, don't jump to
do_outer.
(struct gimplify_adjust_omp_clauses_data): New type.
(gimplify_adjust_omp_clauses_1): Adjust for data being
a struct gimplify_adjust_omp_clauses_data pointer instead
of tree *. Pass pre_p as a new argument to
lang_hooks.decls.omp_finish_clause hook.
(gimplify_adjust_omp_clauses): Add pre_p argument, adjust
splay_tree_foreach to pass both list_p and pre_p.
(gimplify_omp_parallel, gimplify_omp_task, gimplify_omp_for,
gimplify_omp_workshare, gimplify_omp_target_update): Adjust
gimplify_adjust_omp_clauses callers.
* langhooks.c (lhd_omp_finish_clause): New function.
* langhooks-def.h (lhd_omp_finish_clause): New prototype.
(LANG_HOOKS_OMP_FINISH_CLAUSE): Define to lhd_omp_finish_clause.
* langhooks.h (struct lang_hooks_for_decls): Add a new
gimple_seq * argument to omp_finish_clause hook.
* omp-low.c (scan_sharing_clauses): Call scan_omp_op on
non-DECL_P OMP_CLAUSE_DECL if ctx->outer.
(scan_omp_parallel, lower_omp_for): When adding
_LOOPTEMP_ clause var, add it to outer ctx's decl_map
as identity.
* tree-core.h (OMP_CLAUSE_MAP_TO_PSET): New map kind.
* tree-nested.c (convert_nonlocal_omp_clauses,
convert_local_omp_clauses): Handle various OpenMP 4.0 clauses.
* tree-pretty-print.c (dump_omp_clause): Handle
OMP_CLAUSE_MAP_TO_PSET.
gcc/cp/
* cp-gimplify.c (cxx_omp_finish_clause): Add a gimple_seq *
argument.
* cp-tree.h (cxx_omp_finish_clause): Adjust prototype.
gcc/fortran/
* cpp.c (cpp_define_builtins): Change _OPENMP macro to
201307.
* dump-parse-tree.c (show_omp_namelist): Add list_type
argument. Adjust for rop being u.reduction_op now,
handle depend_op or map_op.
(show_omp_node): Adjust callers. Print some new
OpenMP 4.0 clauses, adjust for OMP_LIST_DEPEND_{IN,OUT}
becoming a single OMP_LIST_DEPEND.
* f95-lang.c (gfc_handle_omp_declare_target_attribute): New
function.
(gfc_attribute_table): New variable.
(LANG_HOOKS_OMP_FINISH_CLAUSE, LANG_HOOKS_ATTRIBUTE_TABLE): Redefine.
* frontend-passes.c (gfc_code_walker): Handle new OpenMP target
EXEC_OMP_* codes and new clauses.
* gfortran.h (gfc_statement): Add ST_OMP_TARGET, ST_OMP_END_TARGET,
ST_OMP_TARGET_DATA, ST_OMP_END_TARGET_DATA, ST_OMP_TARGET_UPDATE,
ST_OMP_DECLARE_TARGET, ST_OMP_TEAMS, ST_OMP_END_TEAMS,
ST_OMP_DISTRIBUTE, ST_OMP_END_DISTRIBUTE, ST_OMP_DISTRIBUTE_SIMD,
ST_OMP_END_DISTRIBUTE_SIMD, ST_OMP_DISTRIBUTE_PARALLEL_DO,
ST_OMP_END_DISTRIBUTE_PARALLEL_DO, ST_OMP_DISTRIBUTE_PARALLEL_DO_SIMD,
ST_OMP_END_DISTRIBUTE_PARALLEL_DO_SIMD, ST_OMP_TARGET_TEAMS,
ST_OMP_END_TARGET_TEAMS, ST_OMP_TEAMS_DISTRIBUTE,
ST_OMP_END_TEAMS_DISTRIBUTE, ST_OMP_TEAMS_DISTRIBUTE_SIMD,
ST_OMP_END_TEAMS_DISTRIBUTE_SIMD, ST_OMP_TARGET_TEAMS_DISTRIBUTE,
ST_OMP_END_TARGET_TEAMS_DISTRIBUTE,
ST_OMP_TARGET_TEAMS_DISTRIBUTE_SIMD,
ST_OMP_END_TARGET_TEAMS_DISTRIBUTE_SIMD,
ST_OMP_TEAMS_DISTRIBUTE_PARALLEL_DO,
ST_OMP_END_TEAMS_DISTRIBUTE_PARALLEL_DO,
ST_OMP_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO,
ST_OMP_END_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO,
ST_OMP_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD,
ST_OMP_END_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD,
ST_OMP_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD and
ST_OMP_END_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD.
(symbol_attribute): Add omp_declare_target field.
(gfc_omp_depend_op, gfc_omp_map_op): New enums.
(gfc_omp_namelist): Replace rop field with union
containing reduction_op, depend_op and map_op.
(OMP_LIST_DEPEND_IN, OMP_LIST_DEPEND_OUT): Remove.
(OMP_LIST_DEPEND, OMP_LIST_MAP, OMP_LIST_TO, OMP_LIST_FROM): New.
(gfc_omp_clauses): Add num_teams, device, thread_limit,
dist_sched_kind, dist_chunk_size fields.
(gfc_common_head): Add omp_declare_target field.
(gfc_exec_op): Add EXEC_OMP_TARGET, EXEC_OMP_TARGET_DATA,
EXEC_OMP_TEAMS, EXEC_OMP_DISTRIBUTE, EXEC_OMP_DISTRIBUTE_SIMD,
EXEC_OMP_DISTRIBUTE_PARALLEL_DO, EXEC_OMP_DISTRIBUTE_PARALLEL_DO_SIMD,
EXEC_OMP_TARGET_TEAMS, EXEC_OMP_TEAMS_DISTRIBUTE,
EXEC_OMP_TEAMS_DISTRIBUTE_SIMD, EXEC_OMP_TARGET_TEAMS_DISTRIBUTE,
EXEC_OMP_TARGET_TEAMS_DISTRIBUTE_SIMD,
EXEC_OMP_TEAMS_DISTRIBUTE_PARALLEL_DO,
EXEC_OMP_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO,
EXEC_OMP_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD,
EXEC_OMP_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD and
EXEC_OMP_TARGET_UPDATE.
(gfc_add_omp_declare_target): New prototype.
* match.h (gfc_match_omp_declare_target, gfc_match_omp_distribute,
gfc_match_omp_distribute_parallel_do,
gfc_match_omp_distribute_parallel_do_simd,
gfc_match_omp_distribute_simd, gfc_match_omp_target,
gfc_match_omp_target_data, gfc_match_omp_target_teams,
gfc_match_omp_target_teams_distribute,
gfc_match_omp_target_teams_distribute_parallel_do,
gfc_match_omp_target_teams_distribute_parallel_do_simd,
gfc_match_omp_target_teams_distribute_simd,
gfc_match_omp_target_update, gfc_match_omp_teams,
gfc_match_omp_teams_distribute,
gfc_match_omp_teams_distribute_parallel_do,
gfc_match_omp_teams_distribute_parallel_do_simd,
gfc_match_omp_teams_distribute_simd): New prototypes.
* module.c (ab_attribute): Add AB_OMP_DECLARE_TARGET.
(attr_bits): Likewise.
(mio_symbol_attribute): Handle omp_declare_target attribute.
(gfc_free_omp_clauses): Free num_teams, device, thread_limit
and dist_chunk_size expressions.
(OMP_CLAUSE_PRIVATE, OMP_CLAUSE_FIRSTPRIVATE, OMP_CLAUSE_LASTPRIVATE,
OMP_CLAUSE_COPYPRIVATE, OMP_CLAUSE_SHARED, OMP_CLAUSE_COPYIN,
OMP_CLAUSE_REDUCTION, OMP_CLAUSE_IF, OMP_CLAUSE_NUM_THREADS,
OMP_CLAUSE_SCHEDULE, OMP_CLAUSE_DEFAULT, OMP_CLAUSE_ORDERED,
OMP_CLAUSE_COLLAPSE, OMP_CLAUSE_UNTIED, OMP_CLAUSE_FINAL,
OMP_CLAUSE_MERGEABLE, OMP_CLAUSE_ALIGNED, OMP_CLAUSE_DEPEND,
OMP_CLAUSE_INBRANCH, OMP_CLAUSE_LINEAR, OMP_CLAUSE_NOTINBRANCH,
OMP_CLAUSE_PROC_BIND, OMP_CLAUSE_SAFELEN, OMP_CLAUSE_SIMDLEN,
OMP_CLAUSE_UNIFORM): Use 1U instead of 1.
(OMP_CLAUSE_DEVICE, OMP_CLAUSE_MAP, OMP_CLAUSE_TO, OMP_CLAUSE_FROM,
OMP_CLAUSE_NUM_TEAMS, OMP_CLAUSE_THREAD_LIMIT,
OMP_CLAUSE_DIST_SCHEDULE): Define.
(gfc_match_omp_clauses): Change mask parameter to unsigned int.
Adjust for rop becoming u.reduction_op. Disallow inbranch with
notinbranch. For depend clause, always create OMP_LIST_DEPEND
and fill in u.depend_op. Handle num_teams, device, map,
to, from, thread_limit and dist_schedule clauses.
(OMP_DECLARE_SIMD_CLAUSES): Or in OMP_CLAUSE_INBRANCH and
OMP_CLAUSE_NOTINBRANCH.
(OMP_TARGET_CLAUSES, OMP_TARGET_DATA_CLAUSES,
OMP_TARGET_UPDATE_CLAUSES, OMP_TEAMS_CLAUSES,
OMP_DISTRIBUTE_CLAUSES): Define.
(match_omp): New function.
(gfc_match_omp_do, gfc_match_omp_do_simd, gfc_match_omp_parallel,
gfc_match_omp_parallel_do, gfc_match_omp_parallel_do_simd,
gfc_match_omp_parallel_sections, gfc_match_omp_parallel_workshare,
gfc_match_omp_sections, gfc_match_omp_simd, gfc_match_omp_single,
gfc_match_omp_task): Rewritten using match_omp.
(gfc_match_omp_threadprivate, gfc_match_omp_declare_reduction):
Diagnose if the directives are followed by unexpected junk.
(gfc_match_omp_distribute, gfc_match_omp_distribute_parallel_do,
gfc_match_omp_distribute_parallel_do_simd,
gfc_match_omp_distrbute_simd, gfc_match_omp_declare_target,
gfc_match_omp_target, gfc_match_omp_target_data,
gfc_match_omp_target_teams, gfc_match_omp_target_teams_distribute,
gfc_match_omp_target_teams_distribute_parallel_do,
gfc_match_omp_target_teams_distribute_parallel_do_simd,
gfc_match_omp_target_teams_distrbute_simd, gfc_match_omp_target_update,
gfc_match_omp_teams, gfc_match_omp_teams_distribute,
gfc_match_omp_teams_distribute_parallel_do,
gfc_match_omp_teams_distribute_parallel_do_simd,
gfc_match_omp_teams_distrbute_simd): New functions.
* openmp.c (resolve_omp_clauses): Adjust for
OMP_LIST_DEPEND_{IN,OUT} being changed to OMP_LIST_DEPEND. Handle
OMP_LIST_MAP, OMP_LIST_FROM, OMP_LIST_TO, num_teams, device,
dist_chunk_size and thread_limit.
(gfc_resolve_omp_parallel_blocks): Only put sharing clauses into
ctx.sharing_clauses. Call gfc_resolve_omp_do_blocks for various
new EXEC_OMP_* codes.
(resolve_omp_do): Handle various new EXEC_OMP_* codes.
(gfc_resolve_omp_directive): Likewise.
(gfc_resolve_omp_declare_simd): Add missing space to diagnostics.
* parse.c (decode_omp_directive): Handle parsing of OpenMP 4.0
offloading related directives.
(case_executable): Add ST_OMP_TARGET_UPDATE.
(case_exec_markers): Add ST_OMP_TARGET*, ST_OMP_TEAMS*,
ST_OMP_DISTRIBUTE*.
(case_decl): Add ST_OMP_DECLARE_TARGET.
(gfc_ascii_statement): Handle new ST_OMP_* codes.
(parse_omp_do): Handle various new ST_OMP_* codes.
(parse_executable): Likewise.
* resolve.c (gfc_resolve_blocks): Handle various new EXEC_OMP_*
codes.
(resolve_code): Likewise.
(resolve_symbol): Change that !$OMP DECLARE TARGET variables
are saved.
* st.c (gfc_free_statement): Handle various new EXEC_OMP_* codes.
* symbol.c (check_conflict): Check omp_declare_target conflicts.
(gfc_add_omp_declare_target): New function.
(gfc_copy_attr): Copy omp_declare_target.
* trans.c (trans_code): Handle various new EXEC_OMP_* codes.
* trans-common.c (build_common_decl): Add "omp declare target"
attribute if needed.
* trans-decl.c (add_attributes_to_decl): Likewise.
* trans.h (gfc_omp_finish_clause): New prototype.
* trans-openmp.c (gfc_omp_finish_clause): New function.
(gfc_trans_omp_reduction_list): Adjust for rop being renamed
to u.reduction_op.
(gfc_trans_omp_clauses): Adjust for OMP_LIST_DEPEND_{IN,OUT}
change to OMP_LIST_DEPEND and fix up depend handling.
Handle OMP_LIST_MAP, OMP_LIST_TO, OMP_LIST_FROM, num_teams,
thread_limit, device, dist_chunk_size and dist_sched_kind.
(gfc_trans_omp_do): Handle EXEC_OMP_DISTRIBUTE.
(GFC_OMP_SPLIT_DISTRIBUTE, GFC_OMP_SPLIT_TEAMS,
GFC_OMP_SPLIT_TARGET, GFC_OMP_SPLIT_NUM, GFC_OMP_MASK_DISTRIBUTE,
GFC_OMP_MASK_TEAMS, GFC_OMP_MASK_TARGET, GFC_OMP_MASK_NUM): New.
(gfc_split_omp_clauses): Handle splitting of clauses for new
EXEC_OMP_* codes.
(gfc_trans_omp_do_simd): Add pblock argument, adjust for being
callable for combined constructs.
(gfc_trans_omp_parallel_do, gfc_trans_omp_parallel_do_simd): Likewise.
(gfc_trans_omp_distribute, gfc_trans_omp_teams,
gfc_trans_omp_target, gfc_trans_omp_target_data,
gfc_trans_omp_target_update): New functions.
(gfc_trans_omp_directive): Adjust gfc_trans_omp_* callers, handle
new EXEC_OMP_* codes.
gcc/testsuite/
* gfortran.dg/gomp/declare-simd-1.f90: New test.
* gfortran.dg/gomp/depend-1.f90: New test.
* gfortran.dg/gomp/target1.f90: New test.
* gfortran.dg/gomp/target2.f90: New test.
* gfortran.dg/gomp/target3.f90: New test.
* gfortran.dg/gomp/udr4.f90: Adjust expected diagnostics.
* gfortran.dg/openmp-define-3.f90: Expect _OPENMP 201307 instead of
201107.
libgomp/
* omp_lib.f90.in (openmp_version): Set to 201307.
* omp_lib.h.in (openmp_version): Likewise.
* testsuite/libgomp.c/target-8.c: New test.
* testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
and inbranch clauses.
* testsuite/libgomp.fortran/depend-3.f90: New test.
* testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
openmp_version.
* testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
* testsuite/libgomp.fortran/target1.f90: New test.
* testsuite/libgomp.fortran/target2.f90: New test.
* testsuite/libgomp.fortran/target3.f90: New test.
* testsuite/libgomp.fortran/target4.f90: New test.
* testsuite/libgomp.fortran/target5.f90: New test.
* testsuite/libgomp.fortran/target6.f90: New test.
* testsuite/libgomp.fortran/target7.f90: New test.
From-SVN: r211768
Tobias Burnus [Wed, 18 Jun 2014 06:22:11 +0000 (08:22 +0200)]
re PR fortran/61126 (gfortran does not enable -Wununused-parameter with -Wextra)
2014-06-18 Tobias Burnus <burnus@net-b.de>
PR fortran/61126
* invoke.texi (-Wunused-parameter): Make clearer when
-Wextra implies this option.
From-SVN: r211767