9219922e54
re PR tree-optimization/60902 (ffmpeg built with gcc 4.9 RC produces incorrect flac playback code)
...
PR tree-optimization/60902
* tree-ssa-threadedge.c
(record_temporary_equivalences_from_stmts_at_dest): Make sure to
invalidate outputs from statements that do not produce useful
outputs for threading.
PR tree-optimization/60902
* gcc.target/i386/pr60902.c: New test.
From-SVN: r209716
2014-04-23 12:04:46 -06:00
0e4d63c5ee
[AArch64] VDUP Testcases
...
This patch adds vdup intrinsic testcases for AArch64. those testcases
are nice to have, as it allows to reason about vdup consistency for
both LE and BE compiler flavors.
From-SVN: r209713
2014-04-23 17:02:49 +00:00
36e170203e
[AARCH64] Use standard patterns for stack protection.
...
From-SVN: r209712
2014-04-23 17:01:39 +00:00
57b77d46b6
[AArch64] Fully support rotate on logical operations.
...
From-SVN: r209711
2014-04-23 17:00:40 +00:00
984c2f3063
[ARM] Initialize new tune_params values
...
gcc/
* config/arm/arm.c (arm_cortex_a57_tune): Initialize all fields.
(arm_cortex_a12_tune): Likewise.
From-SVN: r209710
2014-04-23 16:37:05 +00:00
18b42b2a9c
[AArch64] Add handling of bswap operations in rtx costs
...
* config/aarch64/aarch64.c (aarch64_rtx_costs): Handle BSWAP.
From-SVN: r209706
2014-04-23 15:30:53 +00:00
ea1e916837
[ARM][3/3] Recognise bitwise operations leading to SImode rev16
...
* config/arm/arm.md (arm_rev16si2): New pattern.
(arm_rev16si2_alt): Likewise.
* config/arm/arm.c (arm_new_rtx_costs): Handle rev16 case.
* gcc.target/arm/rev16.c: New test.
From-SVN: r209705
2014-04-23 15:29:06 +00:00
f7d5cf8df3
[AArch64][2/3] Recognise rev16 operations on SImode and DImode data
...
* config/aarch64/aarch64.md (rev16<mode>2): New pattern.
(rev16<mode>2_alt): Likewise.
* config/aarch64/aarch64.c (aarch64_rtx_costs): Handle rev16 case.
* config/arm/aarch-common.c (aarch_rev16_shright_mask_imm_p): New.
(aarch_rev16_shleft_mask_imm_p): Likewise.
(aarch_rev16_p_1): Likewise.
(aarch_rev16_p): Likewise.
* config/arm/aarch-common-protos.h (aarch_rev16_p): Declare extern.
(aarch_rev16_shright_mask_imm_p): Likewise.
(aarch_rev16_shleft_mask_imm_p): Likewise.
* gcc.target/aarch64/rev16_1.c: New test.
From-SVN: r209704
2014-04-23 15:26:28 +00:00
9ac05ae590
[ARM][1/3] Add rev field to rtx cost tables
...
* config/arm/aarch-common-protos.h (alu_cost_table): Add rev field.
* config/arm/aarch-cost-tables.h (generic_extra_costs): Specify
rev cost.
(cortex_a53_extra_costs): Likewise.
(cortex_a57_extra_costs): Likewise.
* config/arm/arm.c (cortexa9_extra_costs): Likewise.
(cortexa7_extra_costs): Likewise.
(cortexa8_extra_costs): Likewise.
(cortexa12_extra_costs): Likewise.
(cortexa15_extra_costs): Likewise.
(v7m_extra_costs): Likewise.
(arm_new_rtx_costs): Handle BSWAP.
From-SVN: r209703
2014-04-23 15:23:14 +00:00
e0d8c86cd8
[ARM] Cortex-A8 rtx cost table
...
* config/arm/arm.c (cortexa8_extra_costs): New table.
(arm_cortex_a8_tune): New tuning struct.
* config/arm/arm-cores.def (cortex-a8): Use cortex_a8 tuning struct.
From-SVN: r209702
2014-04-23 15:20:25 +00:00
ba9b1a639f
[ARM] Handle FMA code in rtx costs.
...
* config/arm/arm.c (arm_new_rtx_costs): Handle FMA.
From-SVN: r209701
2014-04-23 15:17:54 +00:00
da4cfeacb0
Makefile.in (OBJS): Remove loop-unswitch.o.
...
2014-04-23 Richard Biener <rguenther@suse.de>
* Makefile.in (OBJS): Remove loop-unswitch.o.
* loop-unswitch.c: Delete.
* tree-pass.h (make_pass_rtl_unswitch): Remove.
* passes.def (pass_rtl_unswitch): Likewise.
* loop-init.c (gate_rtl_unswitch): Likewise.
(rtl_unswitch): Likewise.
(pass_data_rtl_unswitch): Likewise.
(pass_rtl_unswitch): Likewise.
(make_pass_rtl_unswitch): Likewise.
* rtl.h (reversed_condition): Likewise.
(compare_and_jump_seq): Likewise.
* loop-iv.c (reversed_condition): Move here from loop-unswitch.c
and make static.
* loop-unroll.c (compare_and_jump_seq): Likewise.
From-SVN: r209698
2014-04-23 13:48:12 +00:00
22718afe53
re PR tree-optimization/60903 (ICE: in verify_loop_structure, at cfgloop.c:1647: : edge from 13 to 14 should be marked irreducible)
...
2014-04-23 Richard Biener <rguenther@suse.de>
PR tree-optimization/60903
* tree-ssa-loop-im.c (analyze_memory_references): Remove
commented code block.
(execute_sm_if_changed): Properly apply IRREDUCIBLE_LOOP
loop flags to newly created BBs and edges.
* gcc.dg/torture/pr60903.c: New testcase.
From-SVN: r209694
2014-04-23 11:25:27 +00:00
c07d7c02d7
c-common.c (handle_tm_wrap_attribute): Tweak error message.
...
* c-common.c (handle_tm_wrap_attribute): Tweak error message.
From-SVN: r209693
2014-04-23 10:54:53 +00:00
f796136458
msp430.c (msp430_handle_option): Move function to msp430-common.c
...
* config/msp430/msp430.c (msp430_handle_option): Move function
to msp430-common.c
(msp430_option_override): Simplify mcu and mcpu option handling.
(msp430_is_f5_mcu): Rename to msp430_use_f5_series_hwmult. Add
support for -mhwmult command line option.
(has_32bit_hwmult): Rename to use_32bit_hwmult. Add support for
-mhwmult command line option.
(msp430_hwmult_enabled): Delete.
(msp43o_output_labelref): Add support for -mhwmult command line
option.
* config/msp430/msp430.md (mulhisi3, umulhisi3, mulsidi3)
(umulsidi3): Likewise.
* config/msp430/msp430.opt (mmcu): Add Report attribute.
(mcpu, mlarge, msmall): Likewise.
(mhwmult): New option.
* config/msp430/msp430-protos.h (msp430_hwmult_enabled): Remove
prototype.
(msp430_is_f5_mcu): Remove prototype.
(msp430_use_f5_series_hwmult): Add prototype.
* config/msp430/msp430-opts.h: New file.
* common/config/msp430: New directory.
* common/config/msp430/msp430-common.c: New file.
* config.gcc (msp430): Remove target_has_targetm_common.
* doc/invoke.texi: Document -mhwmult command line option.
From-SVN: r209685
2014-04-23 10:35:49 +00:00
8f78ecdbe0
Revert
...
2014-04-22 Richard Henderson <rth@redhat.com>
* gcc-interface/Makefile.in: Support aarch64-linux.
2014-04-22 Eric Botcazou <ebotcazou@adacore.com>
* fe.h (Compiler_Abort): Replace Fat_Pointer with String_Pointer.
(Error_Msg_N): Likewise.
(Error_Msg_NE): Likewise.
(Get_External_Name_With_Suffix): Likewise.
* types.h (Fat_Pointer): Delete.
(String_Pointer): New type.
(DECLARE_STRING_POINTER): New macro.
* gcc-interface/decl.c (create_concat_name): Adjust.
* gcc-interface/trans.c (post_error): Likewise.
(post_error_ne): Likewise.
* gcc-interface/misc.c (internal_error_function): Likewise.
From-SVN: r209684
2014-04-23 10:29:47 +00:00
eab264af0c
Update libstdc++ baseline symbols for m68k
...
* config/abi/post/m68k-linux-gnu/baseline_symbols.txt
(CXXABI_1.3.9): New version.
From-SVN: r209683
2014-04-23 10:07:06 +00:00
f70df03530
cygwin.h (ENDFILE_SPEC): Include default-manifest.o if it can be found in the search path.
...
* config/i386/cygwin.h (ENDFILE_SPEC): Include
default-manifest.o if it can be found in the search path.
* config/i386/mingw32.h (ENDFILE_SPEC): Likewise.
From-SVN: r209681
2014-04-23 09:42:40 +00:00
6a9accca8f
arm.h (ASM_APP_OFF): Re-define it in a cleaner way.
...
2014-04-23 Terry Guo <terry.guo@arm.com>
* config/arm/arm.h (ASM_APP_OFF): Re-define it in a cleaner way.
From-SVN: r209678
2014-04-23 08:59:07 +00:00
62ba699e01
re PR tree-optimization/60895 (error: address taken, but ADDRESSABLE bit not set)
...
2014-04-23 Richard Biener <rguenther@suse.de>
PR middle-end/60895
* tree-inline.c (declare_return_variable): Use mark_addressable.
* g++.dg/torture/pr60895.C: New testcase.
From-SVN: r209675
2014-04-23 08:27:00 +00:00
92562f8869
re PR tree-optimization/60891 (ICE: SIGSEGV (Invalid write/read) in pre_and_rev_post_order_compute_fn with -O -fno-tree-ch -fno-tree-cselim -fno-tree-dominator-opts)
...
2014-04-23 Richard Biener <rguenther@suse.de>
PR middle-end/60891
* loop-init.c (loop_optimizer_init): Make sure to apply
LOOPS_MAY_HAVE_MULTIPLE_LATCHES before fixing up loops.
* gcc.dg/torture/pr60891.c: New testcase.
From-SVN: r209673
2014-04-23 08:23:33 +00:00
1c33c9b70c
re PR sanitizer/60275 ([UBSAN] Add -f[no-]sanitize-recover/-fsanitize-undefined-trap-on-error to make UBSAN's runtime errors fatal)
...
PR sanitizer/60275
* common.opt (fsanitize-recover, fsanitize-undefined-trap-on-error):
New options.
* gcc.c (sanitize_spec_function): Don't return "" for "undefined"
if flag_sanitize_undefined_trap_on_error.
* sanitizer.def (BUILT_IN_UBSAN_HANDLE_DIVREM_OVERFLOW_ABORT,
BUILT_IN_UBSAN_HANDLE_SHIFT_OUT_OF_BOUNDS_ABORT,
BUILT_IN_UBSAN_HANDLE_VLA_BOUND_NOT_POSITIVE_ABORT,
BUILT_IN_UBSAN_HANDLE_TYPE_MISMATCH_ABORT,
BUILT_IN_UBSAN_HANDLE_ADD_OVERFLOW_ABORT,
BUILT_IN_UBSAN_HANDLE_SUB_OVERFLOW_ABORT,
BUILT_IN_UBSAN_HANDLE_MUL_OVERFLOW_ABORT,
BUILT_IN_UBSAN_HANDLE_NEGATE_OVERFLOW_ABORT,
BUILT_IN_UBSAN_HANDLE_LOAD_INVALID_VALUE_ABORT): New builtins.
* ubsan.c (ubsan_instrument_unreachable): Return
__builtin_trap () if flag_sanitize_undefined_trap_on_error.
(ubsan_expand_null_ifn): Emit __builtin_trap ()
if flag_sanitize_undefined_trap_on_error and
__ubsan_handle_type_mismatch_abort if !flag_sanitize_recover.
(ubsan_expand_null_ifn, ubsan_build_overflow_builtin,
instrument_bool_enum_load): Emit __builtin_trap () if
flag_sanitize_undefined_trap_on_error and
__builtin_handle_*_abort () if !flag_sanitize_recover.
* doc/invoke.texi (-fsanitize-recover,
-fsanitize-undefined-trap-on-error): Document.
c-family/
* c-ubsan.c (ubsan_instrument_return): Return __builtin_trap ()
if flag_sanitize_undefined_trap_on_error.
(ubsan_instrument_division, ubsan_instrument_shift,
ubsan_instrument_vla): Likewise. Use __ubsan_handle_*_abort ()
if !flag_sanitize_recover.
testsuite/
* g++.dg/ubsan/return-2.C: Revert 2014-03-24 changes, add
-fno-sanitize-recover to dg-options.
* g++.dg/ubsan/cxx11-shift-1.C: Remove c++11 target restriction,
add -std=c++11 to dg-options.
* g++.dg/ubsan/cxx11-shift-2.C: Likewise.
* g++.dg/ubsan/cxx1y-vla.C: Remove c++1y target restriction,
add -std=c++1y to dg-options.
* c-c++-common/ubsan/undefined-1.c: Revert 2014-03-24 changes, add
-fno-sanitize-recover to dg-options.
* c-c++-common/ubsan/overflow-sub-1.c: Likewise.
* c-c++-common/ubsan/vla-4.c: Likewise.
* c-c++-common/ubsan/pr59503.c: Likewise.
* c-c++-common/ubsan/vla-3.c: Likewise.
* c-c++-common/ubsan/save-expr-1.c: Likewise.
* c-c++-common/ubsan/overflow-add-1.c: Likewise.
* c-c++-common/ubsan/shift-3.c: Likewise.
* c-c++-common/ubsan/overflow-1.c: Likewise.
* c-c++-common/ubsan/overflow-negate-2.c: Likewise.
* c-c++-common/ubsan/vla-2.c: Likewise.
* c-c++-common/ubsan/overflow-mul-1.c: Likewise.
* c-c++-common/ubsan/pr60613-1.c: Likewise.
* c-c++-common/ubsan/shift-6.c: Likewise.
* c-c++-common/ubsan/overflow-mul-3.c: Likewise.
* c-c++-common/ubsan/overflow-add-3.c: New test.
* c-c++-common/ubsan/overflow-add-4.c: New test.
* c-c++-common/ubsan/div-by-zero-6.c: New test.
* c-c++-common/ubsan/div-by-zero-7.c: New test.
From-SVN: r209672
2014-04-23 10:20:12 +02:00
5e66b2e564
sh.md (mov<mode>): Replace movQIHI.
...
2014-04-22 Christian Bruel <christian.bruel@st.com>
* config/sh/sh.md (mov<mode>): Replace movQIHI.
Force immediates to SImode.
From-SVN: r209671
2014-04-23 09:30:12 +02:00
aa22156410
nios2.md (UNSPEC_ROUND): New.
...
2014-04-22 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* config/nios2/nios2.md (UNSPEC_ROUND): New.
(lroundsfsi2): New.
* config/nios2/nios2.opt (mno-custom-round, mcustom-round=): New.
* config/nios2/nios2-opts.h (N2FPU_ALL_CODES): Add round.
* config/nios2/nios2.c (N2F_NO_ERRNO): Define.
(nios2_fpu_insn): Add entry for round.
(N2FPU_NO_ERRNO_P): Define.
(nios2_custom_check_insns): Add check for N2F_NO_ERRNO and
flag_errno_math.
* doc/invoke.texi (Nios II Options): Document -mcustom-round.
gcc/testsuite/
* gcc.target/nios2/custom-fp-conversion.c: Adjust to test that
lroundf generates custom round instruction, too.
From-SVN: r209670
2014-04-22 22:14:42 -04:00
5f056aaaf5
Daily bump.
...
From-SVN: r209669
2014-04-23 00:17:11 +00:00
aa4929209a
compiler: Use backend interface for initialization functions.
...
* go-gcc.cc (Gcc_backend::temporary_variable): Push cfun around
call to create_tmp_var. Require that function be non-NULL.
From-SVN: r209665
2014-04-22 23:46:30 +00:00
2195867f1d
AArch64 add, sub, mul in TImode
...
* config/aarch64/aarch64.md (multi3): New expander.
(madd<GPI>): Remove leading * from name.
* config/aarch64/aarch64.md (<su_optab>mulditi3): New expander.
* config/aarch64/aarch64 (addti3, subti3): New expanders.
(add<GPI>3_compare0): Remove leading * from name.
(add<GPI>3_carryin): Likewise.
(sub<GPI>3_compare0): Likewise.
(sub<GPI>3_carryin): Likewise.
From-SVN: r209659
2014-04-22 13:31:29 -07:00
b1dc55ad71
re PR fortran/60881 (ICE on dummy argument that extends a type with scalar and scalar coarry components)
...
2014-04-22 Tobias Burnus <burnus@net-b.de>
PR fortran/60881
* trans-expr.c (gfc_trans_subcomponent_assign): Fix handling
of scalar coarrays.
2014-04-22 Tobias Burnus <burnus@net-b.de>
PR fortran/60881
* coarray/alloc_comp_3.f90: New.
From-SVN: r209657
2014-04-22 21:28:43 +02:00
4a980bdc6e
Add ada configuration for aarch64-linux
...
* gcc-interface/Makefile.in: Support aarch64-linux.
From-SVN: r209654
2014-04-22 09:54:25 -07:00
19a0be3d6b
Enable __gnat_alternate_stack for most linux
...
* init.c [__linux__] (HAVE_GNAT_ALTERNATE_STACK): New define.
(__gnat_alternate_stack): Enable for all linux except ia64.
From-SVN: r209653
2014-04-22 09:51:14 -07:00
793c625fb8
re PR libstdc++/43622 (Incomplete C++ library support for __float128)
...
2014-04-22 Marc Glisse <marc.glisse@inria.fr>
PR libstdc++/43622
gcc/c-family/
* c-common.c (registered_builtin_types): Make non-static.
* c-common.h (registered_builtin_types): Declare.
gcc/cp/
* rtti.c (emit_support_tinfo_1): New function, extracted from
emit_support_tinfos.
(emit_support_tinfos): Call it and iterate on registered_builtin_types.
libstdc++-v3/
* config/abi/pre/gnu.ver (CXXABI_1.3.9): New version, new symbols.
* config/abi/pre/gnu-versioned-namespace.ver: New symbols.
* config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
From-SVN: r209652
2014-04-22 16:44:46 +00:00
c6d43074d8
cgraphclones.c (cgraph_function_versioning): Copy ipa_transforms_to_apply instead of asserting it is empty.
...
2014-04-22 Martin Jambor <mjambor@suse.cz>
* cgraphclones.c (cgraph_function_versioning): Copy
ipa_transforms_to_apply instead of asserting it is empty.
From-SVN: r209650
2014-04-22 18:33:29 +02:00
130a78598c
Merge longlong.h from glibc tree.
...
From-SVN: r209649
2014-04-22 16:31:45 +00:00
e54c2dd3e2
Use counter_mode on count_exp to get mode
...
gcc/
PR target/60868
* config/i386/i386.c (ix86_expand_set_or_movmem): Call counter_mode
on count_exp to get mode.
gcc/testsuite/
PR target/60868
* gcc.target/i386/pr60868.c: New testcase.
From-SVN: r209648
2014-04-22 09:31:41 -07:00
e162a13486
re PR c/59073 (ICE with missing increment in OpenMP for-loop)
...
PR c/59073
c/
* c-parser.c (c_parser_omp_parallel): If c_parser_omp_for
fails, don't set OM_PARALLEL_COMBINED and return NULL.
cp/
* parser.c (cp_parser_omp_parallel): If cp_parser_omp_for
fails, don't set OM_PARALLEL_COMBINED and return NULL.
testsuite/
* c-c++-common/gomp/pr59073.c: New test.
From-SVN: r209646
2014-04-22 18:22:22 +02:00
621ad2de21
[AArch64] Fix TLS for ILP32.
...
From-SVN: r209645
2014-04-22 16:18:49 +00:00
b691805167
fe.h (Compiler_Abort): Replace Fat_Pointer with String_Pointer.
...
* fe.h (Compiler_Abort): Replace Fat_Pointer with String_Pointer.
(Error_Msg_N): Likewise.
(Error_Msg_NE): Likewise.
(Get_External_Name_With_Suffix): Likewise.
* types.h (Fat_Pointer): Delete.
(String_Pointer): New type.
(DECLARE_STRING_POINTER): New macro.
* gcc-interface/decl.c (create_concat_name): Adjust.
* gcc-interface/trans.c (post_error): Likewise.
(post_error_ne): Likewise.
* gcc-interface/misc.c (internal_error_function): Likewise.
From-SVN: r209644
2014-04-22 16:16:25 +00:00
5cb74e90b3
[AArch64] Define TARGET_FLAGS_REGNUM
...
Ramana noted:
This defines TARGET_FLAGS_REGNUM for AArch64 to be CC_REGNUM. Noticed
this turns on the cmpelim pass after reload and in a few examples and
a couple of benchmarks I noticed a number of comparisons getting
deleted.
From-SVN: r209643
2014-04-22 16:08:33 +00:00
bcd48995ef
[AArch64] 64-bit float vreinterpret implemention
...
This patch introduces vreinterpret implementation for vectors with
64-bit float lanes and adds testcase for those intrinsics.
From-SVN: r209642
2014-04-22 16:06:05 +00:00
0bf3afc14d
[AArch64] Vreinterpret re-implemention.
...
This patch re-implements vreinterpret intrinsics to directly call a
cast. The aim is to forward as much information to front-end as
possible.
From-SVN: r209641
2014-04-22 16:02:39 +00:00
9551c7ec22
[AArch64] vqneg and vqabs intrinsics implementation.
...
This patch implements vqneg_s64, vqnegd_s64, vqabs_s64 and vqabsd_s64
AArch64 intrinsics.
From-SVN: r209640
2014-04-22 15:55:53 +00:00
f2a2c4b573
Improve sparc_init_modes readability
...
* config/sparc/sparc.c (sparc_init_modes): Hoist GET_MODE_SIZE
computation to the top of the loop.
From-SVN: r209637
2014-04-22 07:48:47 -07:00
53e5ace2e9
[AArch64] Fix aarch64_initial_elimination_offset calculation.
...
This patch fixes the elimination offset calculation. This is a latent
bug hidden by the frame alignment calculation.
Co-Authored-By: Jiong Wang <jiong.wang@arm.com>
From-SVN: r209636
2014-04-22 14:35:33 +00:00
78c29983f2
[AArch64] Fix indentation.
...
From-SVN: r209627
2014-04-22 13:19:44 +00:00
dbf23a7900
machmode.h (bitwise_mode_for_mode): Declare.
...
gcc/
* machmode.h (bitwise_mode_for_mode): Declare.
* stor-layout.h (bitwise_type_for_mode): Likewise.
* stor-layout.c (bitwise_mode_for_mode): New function.
(bitwise_type_for_mode): Likewise.
* builtins.c (fold_builtin_memory_op): Use it instead of
int_mode_for_mode and build_nonstandard_integer_type.
gcc/testsuite/
* gcc.dg/memcpy-5.c: New test.
From-SVN: r209622
2014-04-22 12:46:07 +00:00
d9f069ab4f
Remove obsolete Solaris 9 support
...
libstdc++-v3:
* configure.host: Remove solaris2.9 handling.
Change os_include_dir to os/solaris/solaris2.10.
* acinclude.m4 (ac_has_gthreads): Remove solaris2.9* handling.
* crossconfig.m4: Remove *-solaris2.9 handling, simplify.
* configure: Regenerate.
* config/abi/post/solaris2.9: Remove.
* config/os/solaris/solaris2.9: Rename to ...
* config/os/solaris/solaris2.10: ... this.
* config/os/solaris/solaris2.10/os_defines.h (CLOCK_MONOTONIC):
Remove.
* doc/xml/manual/configure.xml (--enable-libstdcxx-threads):
Remove Solaris 9 reference.
* doc/html/manual/configure.html: Regenerate.
* testsuite/27_io/basic_istream/extractors_arithmetic/char/12.cc:
Remove *-*-solaris2.9 xfail.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/12.cc:
Likewise.
* testsuite/ext/enc_filebuf/char/13598.cc: Remove *-*-solaris2.9
xfail.
libjava:
* configure.ac (THREADLIBS, THREADSPEC): Remove *-*-solaris2.9
handling.
* configure: Regenerate.
libgfortran:
* config/fpu-387.h [__sun__ && __svr4__]: Remove SSE execution
check.
libgcc:
* config/i386/crtfastmath.c (set_fast_math): Remove SSE execution
check.
* config/i386/sol2-unwind.h (x86_fallback_frame_state): Remove
Solaris 9 single-threaded support.
* config/sparc/sol2-unwind.h (sparc64_is_sighandler): Remove
Solaris 9 single-threaded support. Add call_user_handler code
sequences.
(sparc_is_sighandler): Likewise.
libcpp:
* lex.c: Remove Solaris 9 reference.
gcc/testsuite:
* gcc.c-torture/compile/pr28865.c: Remove dg-xfail-if.
* gcc.dg/c99-stdint-6.c: Remove dg-options for *-*-solaris2.9.
* gcc.dg/lto/20090210_0.c: Remove dg-extra-ld-options for
*-*-solaris2.9.
* gcc.dg/torture/pr47917.c: Remove dg-options for *-*-solaris2.9.
* gcc.target/i386/pr22076.c: Remove i?86-*-solaris2.9 handling
from dg-options.
* gcc.target/i386/pr22152.c: Remove i?86-*-solaris2.9 handling
from dg-additional-options.
* gcc.target/i386/vect8-ret.c: Remove i?86-*-solaris2.9 handling
from dg-options.
* gcc.dg/vect/tree-vect.h (check_vect): Remove Solaris 9 SSE2
execution check.
* gcc.target/i386/sse-os-support.h [__sun__ && __svr4__]
(sigill_hdlr): Remove.
(sse_os_support) [__sun__ && __svr4__]: Remove SSE execution
check.
* gfortran.dg/erf_3.F90: Remove sparc*-*-solaris2.9* handling.
* gfortran.dg/fmt_en.f90: Remove i?86-*-solaris2.9* handling.
* gfortran.dg/round_4.f90: Remove *-*-solaris2.9* handling.
* lib/target-supports.exp (add_options_for_tls): Remove
*-*-solaris2.9* handling.
gcc:
* config.gcc (enable_obsolete): Remove *-*-solaris2.9*.
(*-*-solaris2.[0-9] | *-*-solaris2.[0-9].*): Mark unsupported.
(*-*-solaris2*): Simplify.
(i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*): Likewise.
(i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*): Remove
*-*-solaris2.9* handling.
* configure.ac (gcc_cv_as_hidden): Remove test for Solaris 9/x86
as bug.
(gcc_cv_ld_hidden): Remove *-*-solaris2.9* handling.
(ld_tls_support): Remove i?86-*-solaris2.9, sparc*-*-solaris2.9
handling, simplify.
(gcc_cv_as_gstabs_flag): Remove workaround for Solaris 9/x86 as bug.
* configure: Regenerate.
* config/i386/sol2-9.h: Remove.
* doc/install.texi (Specific, i?86-*-solaris2.9): Remove.
(Specific, *-*-solaris2*): Mention Solaris 9 support removal.
Remove Solaris 9 references.
fixincludes:
* inclhack.def (math_exception): Bypass on *-*-solaris2.1[0-9]*.
(solaris_int_types): Remove.
(solaris_longjmp_noreturn): Remove.
(solaris_mutex_init_2): Remove.
(solaris_once_init_2): Remove.
(solaris_sys_va_list): Remove.
* fixincl.x: Regenerate.
* tests/base/iso/setjmp_iso.h: Remove.
* tests/base/pthread.h [SOLARIS_MUTEX_INIT_2_CHECK]: Remove.
[SOLARIS_ONCE_INIT_1_CHECK]: Remove wrapping done by
solaris_once_init_2.
[SOLARIS_ONCE_INIT_2_CHECK]: Remove.
* tests/base/sys/int_types.h: Remove.
* tests/base/sys/va_list.h: Remove.
contrib:
* config-list.mk (LIST): Remove sparc-sun-solaris2.9, i686-solaris2.9.
From-SVN: r209621
2014-04-22 12:30:59 +00:00
0d35c5c270
aarch64.md (float<GPI:mode><GPF:mode>2): Remove.
...
gcc/ChangeLog:
2014-04-22 Vidya Praveen <vidyapraveen@arm.com>
* aarch64.md (float<GPI:mode><GPF:mode>2): Remove.
(floatuns<GPI:mode><GPF:mode>2): Remove.
(<optab><fcvt_target><GPF:mode>2): New pattern for equal width float
and floatuns conversions.
(<optab><fcvt_iesize><GPF:mode>2): New pattern for inequal width float
and floatuns conversions.
* iterators.md (fcvt_target, FCVT_TARGET): Support SF and DF modes.
(w1,w2): New mode attributes for inequal width conversions.
gcc/testsuite/ChangeLog:
2014-04-22 Vidya Praveen <vidyapraveen@arm.com>
* gcc.target/aarch64/vect_cvtf_1.c: New.
From-SVN: r209620
2014-04-22 12:34:52 +01:00
16a3246f05
[AArch64] Add a space to memory asm code between base register and offset.
...
From-SVN: r209618
2014-04-22 11:02:20 +00:00
110e1ccc08
Re: [AArch64] Fix possible wrong code generation when comparing DImode values.
...
gcc/
* config/aarch64/aarch64-simd.md
(aarch64_cm<optab>di): Always split.
(*aarch64_cm<optab>di): New.
(aarch64_cmtstdi): Always split.
(*aarch64_cmtstdi): New.
From-SVN: r209617
2014-04-22 10:49:48 +00:00
2044a4c3cc
re PR tree-optimization/60823 (ICE in gimple_expand_cfg, at cfgexpand.c:5644)
...
PR tree-optimization/60823
* omp-low.c (ipa_simd_modify_function_body): Go through
all SSA_NAMEs and for those refering to vector arguments
which are going to be replaced adjust SSA_NAME_VAR and,
if it is a default definition, change it into a non-default
definition assigned at the beginning of function from new_decl.
(ipa_simd_modify_stmt_ops): Rewritten.
* tree-dfa.c (set_ssa_default_def): When removing default def,
check for NULL loc instead of NULL *loc.
* c-c++-common/gomp/pr60823-1.c: New test.
* c-c++-common/gomp/pr60823-2.c: New test.
* c-c++-common/gomp/pr60823-3.c: New test.
From-SVN: r209616
2014-04-22 12:21:32 +02:00
Jeff Law
Alex Velenko
Venkataramanan Kumar
Richard Earnshaw
James Greenhalgh
Kyrylo Tkachov
Richard Biener
Marek Polacek
Nick Clifton
Eric Botcazou
Andreas Schwab
Nick Clifton
Terry Guo
Jakub Jelinek
Christian Bruel
Sandra Loosemore
GCC Administrator
Chris Manghane
Richard Henderson
Tobias Burnus
Marc Glisse
Martin Jambor
Yufeng Zhang
H.J. Lu
Andrew Pinski
Ramana Radhakrishnan
Renlin Li
Marcus Shawcroft
Richard Sandiford
Rainer Orth
Vidya Praveen