Kyrylo Tkachov [Thu, 19 Dec 2013 18:30:18 +0000 (18:30 +0000)]
neon-docgen.ml: Add crypto intrinsics documentation.
2013-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/arm/neon-docgen.ml: Add crypto intrinsics documentation.
* doc/arm-neon-intrinsics.texi: Regenerate.
From-SVN: r206132
Kyrylo Tkachov [Thu, 19 Dec 2013 18:29:09 +0000 (18:29 +0000)]
neon-testgen.ml (effective_target): Handle "CRYPTO".
[gcc/]
2013-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/arm/neon-testgen.ml (effective_target): Handle "CRYPTO".
[gcc/testsuite]
2013-12-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* lib/target-supports.exp (check_effective_target_arm_crypto_ok):
New procedure.
(add_options_for_arm_crypto): Likewise.
* gcc.target/arm/crypto-vaesdq_u8.c: New test.
* gcc.target/arm/crypto-vaeseq_u8.c: Likewise.
* gcc.target/arm/crypto-vaesimcq_u8.c: Likewise.
* gcc.target/arm/crypto-vaesmcq_u8.c: Likewise.
* gcc.target/arm/crypto-vldrq_p128.c: Likewise.
* gcc.target/arm/crypto-vmull_high_p64.c: Likewise.
* gcc.target/arm/crypto-vmullp64.c: Likewise.
* gcc.target/arm/crypto-vsha1cq_u32.c: Likewise.
* gcc.target/arm/crypto-vsha1h_u32.c: Likewise.
* gcc.target/arm/crypto-vsha1mq_u32.c: Likewise.
* gcc.target/arm/crypto-vsha1pq_u32.c: Likewise.
* gcc.target/arm/crypto-vsha1su0q_u32.c: Likewise.
* gcc.target/arm/crypto-vsha1su1q_u32.c: Likewise.
* gcc.target/arm/crypto-vsha256h2q_u32.c: Likewise.
* gcc.target/arm/crypto-vsha256hq_u32.c: Likewise.
* gcc.target/arm/crypto-vsha256su0q_u32.c: Likewise.
* gcc.target/arm/crypto-vsha256su1q_u32.c: Likewise.
* gcc.target/arm/crypto-vstrq_p128.c: Likewise.
* gcc.target/arm/neon/vbslQp64: Generate.
* gcc.target/arm/neon/vbslp64: Likewise.
* gcc.target/arm/neon/vcombinep64: Likewise.
* gcc.target/arm/neon/vcreatep64: Likewise.
* gcc.target/arm/neon/vdupQ_lanep64: Likewise.
* gcc.target/arm/neon/vdupQ_np64: Likewise.
* gcc.target/arm/neon/vdup_lanep64: Likewise.
* gcc.target/arm/neon/vdup_np64: Likewise.
* gcc.target/arm/neon/vextQp64: Likewise.
* gcc.target/arm/neon/vextp64: Likewise.
* gcc.target/arm/neon/vget_highp64: Likewise.
* gcc.target/arm/neon/vget_lowp64: Likewise.
* gcc.target/arm/neon/vld1Q_dupp64: Likewise.
* gcc.target/arm/neon/vld1Q_lanep64: Likewise.
* gcc.target/arm/neon/vld1Qp64: Likewise.
* gcc.target/arm/neon/vld1_dupp64: Likewise.
* gcc.target/arm/neon/vld1_lanep64: Likewise.
* gcc.target/arm/neon/vld1p64: Likewise.
* gcc.target/arm/neon/vld2_dupp64: Likewise.
* gcc.target/arm/neon/vld2p64: Likewise.
* gcc.target/arm/neon/vld3_dupp64: Likewise.
* gcc.target/arm/neon/vld3p64: Likewise.
* gcc.target/arm/neon/vld4_dupp64: Likewise.
* gcc.target/arm/neon/vld4p64: Likewise.
* gcc.target/arm/neon/vreinterpretQf32_p128: Likewise.
* gcc.target/arm/neon/vreinterpretQf32_p64: Likewise.
* gcc.target/arm/neon/vreinterpretQp128_f32: Likewise.
* gcc.target/arm/neon/vreinterpretQp128_p16: Likewise.
* gcc.target/arm/neon/vreinterpretQp128_p64: Likewise.
* gcc.target/arm/neon/vreinterpretQp128_p8: Likewise.
* gcc.target/arm/neon/vreinterpretQp128_s16: Likewise.
* gcc.target/arm/neon/vreinterpretQp128_s32: Likewise.
* gcc.target/arm/neon/vreinterpretQp128_s64: Likewise.
* gcc.target/arm/neon/vreinterpretQp128_s8: Likewise.
* gcc.target/arm/neon/vreinterpretQp128_u16: Likewise.
* gcc.target/arm/neon/vreinterpretQp128_u32: Likewise.
* gcc.target/arm/neon/vreinterpretQp128_u64: Likewise.
* gcc.target/arm/neon/vreinterpretQp128_u8: Likewise.
* gcc.target/arm/neon/vreinterpretQp16_p128: Likewise.
* gcc.target/arm/neon/vreinterpretQp16_p64: Likewise.
* gcc.target/arm/neon/vreinterpretQp64_f32: Likewise.
* gcc.target/arm/neon/vreinterpretQp64_p128: Likewise.
* gcc.target/arm/neon/vreinterpretQp64_p16: Likewise.
* gcc.target/arm/neon/vreinterpretQp64_p8: Likewise.
* gcc.target/arm/neon/vreinterpretQp64_s16: Likewise.
* gcc.target/arm/neon/vreinterpretQp64_s32: Likewise.
* gcc.target/arm/neon/vreinterpretQp64_s64: Likewise.
* gcc.target/arm/neon/vreinterpretQp64_s8: Likewise.
* gcc.target/arm/neon/vreinterpretQp64_u16: Likewise.
* gcc.target/arm/neon/vreinterpretQp64_u32: Likewise.
* gcc.target/arm/neon/vreinterpretQp64_u64: Likewise.
* gcc.target/arm/neon/vreinterpretQp64_u8: Likewise.
* gcc.target/arm/neon/vreinterpretQp8_p128: Likewise.
* gcc.target/arm/neon/vreinterpretQp8_p64: Likewise.
* gcc.target/arm/neon/vreinterpretQs16_p128: Likewise.
* gcc.target/arm/neon/vreinterpretQs16_p64: Likewise.
* gcc.target/arm/neon/vreinterpretQs32_p128: Likewise.
* gcc.target/arm/neon/vreinterpretQs32_p64: Likewise.
* gcc.target/arm/neon/vreinterpretQs64_p128: Likewise.
* gcc.target/arm/neon/vreinterpretQs64_p64: Likewise.
* gcc.target/arm/neon/vreinterpretQs8_p128: Likewise.
* gcc.target/arm/neon/vreinterpretQs8_p64: Likewise.
* gcc.target/arm/neon/vreinterpretQu16_p128: Likewise.
* gcc.target/arm/neon/vreinterpretQu16_p64: Likewise.
* gcc.target/arm/neon/vreinterpretQu32_p128: Likewise.
* gcc.target/arm/neon/vreinterpretQu32_p64: Likewise.
* gcc.target/arm/neon/vreinterpretQu64_p128: Likewise.
* gcc.target/arm/neon/vreinterpretQu64_p64: Likewise.
* gcc.target/arm/neon/vreinterpretQu8_p128: Likewise.
* gcc.target/arm/neon/vreinterpretQu8_p64: Likewise.
* gcc.target/arm/neon/vreinterpretf32_p64: Likewise.
* gcc.target/arm/neon/vreinterpretp16_p64: Likewise.
* gcc.target/arm/neon/vreinterpretp64_f32: Likewise.
* gcc.target/arm/neon/vreinterpretp64_p16: Likewise.
* gcc.target/arm/neon/vreinterpretp64_p8: Likewise.
* gcc.target/arm/neon/vreinterpretp64_s16: Likewise.
* gcc.target/arm/neon/vreinterpretp64_s32: Likewise.
* gcc.target/arm/neon/vreinterpretp64_s64: Likewise.
* gcc.target/arm/neon/vreinterpretp64_s8: Likewise.
* gcc.target/arm/neon/vreinterpretp64_u16: Likewise.
* gcc.target/arm/neon/vreinterpretp64_u32: Likewise.
* gcc.target/arm/neon/vreinterpretp64_u64: Likewise.
* gcc.target/arm/neon/vreinterpretp64_u8: Likewise.
* gcc.target/arm/neon/vreinterpretp8_p64: Likewise.
* gcc.target/arm/neon/vreinterprets16_p64: Likewise.
* gcc.target/arm/neon/vreinterprets32_p64: Likewise.
* gcc.target/arm/neon/vreinterprets64_p64: Likewise.
* gcc.target/arm/neon/vreinterprets8_p64: Likewise.
* gcc.target/arm/neon/vreinterpretu16_p64: Likewise.
* gcc.target/arm/neon/vreinterpretu32_p64: Likewise.
* gcc.target/arm/neon/vreinterpretu64_p64: Likewise.
* gcc.target/arm/neon/vreinterpretu8_p64: Likewise.
* gcc.target/arm/neon/vsliQ_np64: Likewise.
* gcc.target/arm/neon/vsli_np64: Likewise.
* gcc.target/arm/neon/vsriQ_np64: Likewise.
* gcc.target/arm/neon/vsri_np64: Likewise.
* gcc.target/arm/neon/vst1Q_lanep64: Likewise.
* gcc.target/arm/neon/vst1Qp64: Likewise.
* gcc.target/arm/neon/vst1_lanep64: Likewise.
* gcc.target/arm/neon/vst1p64: Likewise.
* gcc.target/arm/neon/vst2p64: Likewise.
* gcc.target/arm/neon/vst3p64: Likewise.
* gcc.target/arm/neon/vst4p64: Likewise.
From-SVN: r206131
Kyrylo Tkachov [Thu, 19 Dec 2013 18:21:10 +0000 (18:21 +0000)]
arm.c (enum arm_builtins): Add crypto builtins.
2013-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/arm/arm.c (enum arm_builtins): Add crypto builtins.
(arm_init_neon_builtins): Handle crypto builtins.
(bdesc_2arg): Likewise.
(bdesc_1arg): Likewise.
(bdesc_3arg): New table.
(arm_expand_ternop_builtin): New function.
(arm_expand_unop_builtin): Handle sha1h explicitly.
(arm_expand_builtin): Handle ternary builtins.
* config/arm/arm.h (TARGET_CPU_CPP_BUILTINS):
Define __ARM_FEATURE_CRYPTO.
* config/arm/arm.md: Include crypto.md.
(is_neon_type): Add crypto types.
* config/arm/arm_neon_builtins.def: Add TImode reinterprets.
* config/arm/crypto.def: New.
* config/arm/crypto.md: Likewise.
* config/arm/iterators.md (CRYPTO_UNARY): New int iterator.
(CRYPTO_BINARY): Likewise.
(CRYPTO_TERNARY): Likewise.
(CRYPTO_SELECTING): Likewise.
(crypto_pattern): New int attribute.
(crypto_size_sfx): Likewise.
(crypto_mode): Likewise.
(crypto_type): Likewise.
* config/arm/neon-gen.ml: Handle poly64_t and poly128_t types.
Handle crypto intrinsics.
* config/arm/neon.ml: Add support for poly64 and polt128 types
and intrinsics. Define crypto intrinsics.
* config/arm/neon.md (neon_vreinterpretti<mode>): New pattern.
(neon_vreinterpretv16qi<mode>): Use VQXMOV mode iterator.
(neon_vreinterpretv8hi<mode>): Likewise.
(neon_vreinterpretv4si<mode>): Likewise.
(neon_vreinterpretv4sf<mode>): Likewise.
(neon_vreinterpretv2di<mode>): Likewise.
* config/arm/unspecs.md (UNSPEC_AESD, UNSPEC_AESE, UNSPEC_AESIMC,
UNSPEC_AESMC, UNSPEC_SHA1C, UNSPEC_SHA1M, UNSPEC_SHA1P, UNSPEC_SHA1H,
UNSPEC_SHA1SU0, UNSPEC_SHA1SU1, UNSPEC_SHA256H, UNSPEC_SHA256H2,
UNSPEC_SHA256SU0, UNSPEC_SHA256SU1, VMULLP64): Define.
* config/arm/arm_neon.h: Regenerate.
From-SVN: r206130
H.J. Lu [Thu, 19 Dec 2013 18:11:42 +0000 (18:11 +0000)]
Improve -fuse-ld=[bfd|gold] check
PR driver/59321
* collect2.c (main): Check -fuse-ld=[bfd|gold] when
DEFAULT_LINKER is defined.
* common.opt (fuse-ld=bfd): Add Driver.
(fuse-ld=gold): Likewise.
* gcc.c (use_ld): New variable.
(driver_handle_option): Set use_ld for OPT_fuse_ld_bfd and
OPT_fuse_ld_gold.
(main): Check -fuse-ld=[bfd|gold] for -print-prog-name=ld.
From-SVN: r206129
Kyrylo Tkachov [Thu, 19 Dec 2013 17:55:38 +0000 (17:55 +0000)]
Makefile.in (TEXI_GCC_FILES): Add arm-acle-intrinsics.texi.
[gcc/]
2013-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* Makefile.in (TEXI_GCC_FILES): Add arm-acle-intrinsics.texi.
* config.gcc (extra_headers): Add arm_acle.h.
* config/arm/arm.c (FL_CRC32): Define.
(arm_have_crc): Likewise.
(arm_option_override): Set arm_have_crc.
(arm_builtins): Add CRC32 builtins.
(bdesc_2arg): Likewise.
(arm_init_crc32_builtins): New function.
(arm_init_builtins): Initialise CRC32 builtins.
(arm_file_start): Handle architecture extensions.
* config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Define __ARM_FEATURE_CRC32.
Define __ARM_32BIT_STATE.
(TARGET_CRC32): Define.
* config/arm/arm-arches.def: Add armv8-a+crc.
* config/arm/arm-tables.opt: Regenerate.
* config/arm/arm.md (type): Add crc.
(<crc_variant>): New insn.
* config/arm/arm_acle.h: New file.
* config/arm/iterators.md (CRC): New int iterator.
(crc_variant, crc_mode): New int attributes.
* confg/arm/unspecs.md (UNSPEC_CRC32B, UNSPEC_CRC32H, UNSPEC_CRC32W,
UNSPEC_CRC32CB, UNSPEC_CRC32CH, UNSPEC_CRC32CW): New unspecs.
* doc/invoke.texi: Document -march=armv8-a+crc option.
* doc/extend.texi: Document ACLE intrinsics.
[gcc/testsuite/]
2013-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* lib/target-supports.exp (add_options_for_arm_crc): New procedure.
(check_effective_target_arm_crc_ok_nocache): Likewise.
(check_effective_target_arm_crc_ok): Likewise.
* gcc.target/arm/acle/: New directory.
* gcc.target/arm/acle/acle.exp: New.
* gcc.target/arm/acle/crc32b.c: New test.
* gcc.target/arm/acle/crc32h.c: Likewise.
* gcc.target/arm/acle/crc32w.c: Likewise.
* gcc.target/arm/acle/crc32d.c: Likewise.
* gcc.target/arm/acle/crc32cb.c: Likewise.
* gcc.target/arm/acle/crc32ch.c: Likewise.
* gcc.target/arm/acle/crc32cw.c: Likewise.
* gcc.target/arm/acle/crc32cd.c: Likewise.
From-SVN: r206128
Kyrylo Tkachov [Thu, 19 Dec 2013 17:05:42 +0000 (17:05 +0000)]
ef_error.c: Use -fopen-simd.
2013-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* c-c++-common/cilk-plus/SE/ef_error.c: Use -fopen-simd.
From-SVN: r206127
Christophe Lyon [Thu, 19 Dec 2013 16:55:40 +0000 (17:55 +0100)]
Fix comment in gcc/config/arm/predicates.md
From-SVN: r206126
Charles Baylis [Thu, 19 Dec 2013 16:54:16 +0000 (16:54 +0000)]
re PR target/59142 (internal compiler error while compiling OpenCV 2.4.7)
2013-12-19 Charles Baylis <charles.baylis@linaro.org>
PR target/59142
gcc/
* config/arm/arm-ldmstm.ml: Use low_register_operand for Thumb
patterns.
* config/arm/ldmstm.md: Regenerate.
From-SVN: r206125
Charles Baylis [Thu, 19 Dec 2013 16:51:35 +0000 (16:51 +0000)]
re PR target/59142 (internal compiler error while compiling OpenCV 2.4.7)
2013-12-19 Charles Baylis <charles.baylis@linaro.org>
PR target/59142
gcc/
* arm/predicates.md (arm_hard_general_register_operand): New
predicate.
(arm_hard_register_operand): Remove.
* config/arm/arm-ldmstm.ml: Use arm_hard_general_register_operand
for all patterns.
* config/arm/ldmstm.md: Regenerate.
From-SVN: r206124
Christophe Lyon [Thu, 19 Dec 2013 16:32:04 +0000 (17:32 +0100)]
re PR target/59142 (internal compiler error while compiling OpenCV 2.4.7)
2013-12-19 Charles Baylis <charles.baylis@linaro.org>
PR target/59142
* config/arm/predicates.md (vfp_hard_register_operand): New predicate.
* config/arm/arm.md (vfp_pop_multiple_with_writeback): Use
vfp_hard_register_operand.
From-SVN: r206123
Oleg Endo [Thu, 19 Dec 2013 15:59:17 +0000 (15:59 +0000)]
Remove gcc/testsuite/ prefixes.
From-SVN: r206122
Oleg Endo [Thu, 19 Dec 2013 15:45:35 +0000 (15:45 +0000)]
long-long-compare-1.c: Don't use deprecated -mcbranchdi option for target sh4-*-*.
* gcc.dg/long-long-compare-1.c: Don't use deprecated -mcbranchdi option
for target sh4-*-*.
From-SVN: r206121
Tejas Belagod [Thu, 19 Dec 2013 15:04:19 +0000 (15:04 +0000)]
Implement support for AArch64 Crypto PMULL.64.
gcc/
* config/aarch64/aarch64-builtins.c (aarch64_init_simd_builtins):
Define builtin types for poly64_t poly128_t.
(TYPES_BINOPP, aarch64_types_binopp_qualifiers): New.
* aarch64/aarch64-simd-builtins.def: Update builtins table.
* config/aarch64/aarch64-simd.md (aarch64_crypto_pmulldi,
aarch64_crypto_pmullv2di): New.
* config/aarch64/aarch64.c (aarch64_simd_mangle_map): Update table for
poly64x2_t mangler.
* config/aarch64/arm_neon.h (poly64x2_t, poly64_t, poly128_t): Define.
(vmull_p64, vmull_high_p64): New.
* config/aarch64/iterators.md (UNSPEC_PMULL<2>): New.
testsuite/
* gcc.target/aarch64/pmull_1.c: New.
From-SVN: r206120
Tejas Belagod [Thu, 19 Dec 2013 15:00:53 +0000 (15:00 +0000)]
Implement support for AArch64 Crypto SHA256.
gcc/
* config/aarch64/aarch64-simd-builtins.def: Update builtins table.
* config/aarch64/aarch64-simd.md (aarch64_crypto_sha256h<sha256_op>v4si,
aarch64_crypto_sha256su0v4si, aarch64_crypto_sha256su1v4si): New.
* config/aarch64/arm_neon.h (vsha256hq_u32, vsha256h2q_u32,
vsha256su0q_u32, vsha256su1q_u32): New.
* config/aarch64/iterators.md (UNSPEC_SHA256H<2>, UNSPEC_SHA256SU<01>):
New.
(CRYPTO_SHA256): New int iterator.
(sha256_op): New int attribute.
testsuite/
* gcc.target/aarch64/sha256_1.c: New.
From-SVN: r206119
Tejas Belagod [Thu, 19 Dec 2013 14:55:47 +0000 (14:55 +0000)]
Implement support for AArch64 Crypto SHA1.
gcc/
* config/aarch64/aarch64-simd-builtins.def: Update builtins table.
* config/aarch64/aarch64-builtins.c (aarch64_types_ternopu_qualifiers,
TYPES_TERNOPU): New.
* config/aarch64/aarch64-simd.md (aarch64_crypto_sha1hsi,
aarch64_crypto_sha1su1v4si, aarch64_crypto_sha1<sha1_op>v4si,
aarch64_crypto_sha1su0v4si): New.
* config/aarch64/arm_neon.h (vsha1cq_u32, sha1mq_u32, vsha1pq_u32,
vsha1h_u32, vsha1su0q_u32, vsha1su1q_u32): New.
* config/aarch64/iterators.md (UNSPEC_SHA1<CPMH>, UNSPEC_SHA1SU<01>):
New.
(CRYPTO_SHA1): New int iterator.
(sha1_op): New int attribute.
testsuite/
* gcc.target/aarch64/sha1_1.c: New.
From-SVN: r206118
Tejas Belagod [Thu, 19 Dec 2013 14:51:28 +0000 (14:51 +0000)]
Implement support for AArch64 Crypto AES.
gcc/
* config/aarch64/aarch64-simd-builtins.def: Update builtins table.
* config/aarch64/aarch64-builtins.c (aarch64_types_binopu_qualifiers,
TYPES_BINOPU): New.
* config/aarch64/aarch64-simd.md (aarch64_crypto_aes<aes_op>v16qi,
aarch64_crypto_aes<aesmc_op>v16qi): New.
* config/aarch64/arm_neon.h (vaeseq_u8, vaesdq_u8, vaesmcq_u8,
vaesimcq_u8): New.
* config/aarch64/iterators.md (UNSPEC_AESE, UNSPEC_AESD, UNSPEC_AESMC,
UNSPEC_AESIMC): New.
(CRYPTO_AES, CRYPTO_AESMC): New int iterators.
(aes_op, aesmc_op): New int attributes.
testsuite/
* gcc.target/aarch64/aes_1.c: New.
From-SVN: r206117
Yury Gribov [Thu, 19 Dec 2013 14:50:05 +0000 (14:50 +0000)]
mklog: Split generated message in parts.
2013-12-19 Yury Gribov <y.gribov@samsung.com>
* mklog: Split generated message in parts.
From-SVN: r206116
Tejas Belagod [Thu, 19 Dec 2013 14:44:55 +0000 (14:44 +0000)]
Introduce AArch64 Crypto instruction types.
* config/arm/types.md (neon_mul_d_long, crypto_aes, crypto_sha1_xor,
crypto_sha1_fast, crypto_sha1_slow, crypto_sha256_fast,
crypto_sha256_slow): New.
From-SVN: r206115
Tejas Belagod [Thu, 19 Dec 2013 14:41:52 +0000 (14:41 +0000)]
Define TARGET_CRYPTO for AArch64.
* config/aarch64/aarch64.h (TARGET_CRYPTO): New.
(__ARM_FEATURE_CRYPTO): Define if TARGET_CRYPTO is true.
From-SVN: r206114
Kostya Serebryany [Thu, 19 Dec 2013 12:54:11 +0000 (12:54 +0000)]
libsanitizer: fix build on Mac 10.6
From-SVN: r206113
Dominik Vogt [Thu, 19 Dec 2013 12:00:43 +0000 (12:00 +0000)]
s390.c (s390_hotpatch_trampoline_halfwords_default): New constant
2013-12-19 Dominik Vogt <vogt@linux.vnet.ibm.com>
Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/s390.c (s390_hotpatch_trampoline_halfwords_default): New
constant
(s390_hotpatch_trampoline_halfwords_max): New constant
(s390_hotpatch_trampoline_halfwords): New static variable
(get_hotpatch_attribute): New function
(s390_handle_hotpatch_attribute): New function
(s390_attribute_table): New target specific attribute table to implement
the hotpatch attribute
(s390_option_override): Parse hotpatch options
(s390_function_num_hotpatch_trampoline_halfwords): New function
(s390_can_inline_p): Implement target hook to
suppress hotpatching for explicitly inlined functions
(s390_asm_output_function_label): Generate hotpatch prologue
(TARGET_ATTRIBUTE_TABLE): Define to implement target attribute table
(TARGET_CAN_INLINE_P): Define to implement target hook
* config/s390/s390.opt (mhotpatch): New options -mhotpatch, -mhotpatch=
* config/s390/s390-protos.h (s390_asm_output_function_label): Add
prototype
* config/s390/s390.h (ASM_OUTPUT_FUNCTION_LABEL): Target specific
function label generation for hotpatching
(FUNCTION_BOUNDARY): Align functions to eight bytes
* doc/extend.texi: Document hotpatch attribute
* doc/invoke.texi: Document -mhotpatch option
2013-12-19 Dominik Vogt <vogt@linux.vnet.ibm.com>
Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gcc/testsuite/gcc.target/s390/hotpatch-1.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-2.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-3.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-4.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-5.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-6.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-7.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-8.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-9.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-10.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-11.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-12.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-compile-1.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-compile-2.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-compile-3.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-compile-4.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-compile-5.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-compile-6.c: New test
* gcc/testsuite/gcc.target/s390/hotpatch-compile-7.c: New test
Co-Authored-By: Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
From-SVN: r206111
Ganesh Gopalasubramanian [Thu, 19 Dec 2013 11:04:43 +0000 (11:04 +0000)]
Enable TARGET_LOOP_UNROLL_ADJUST for bdver3/bdver4
From-SVN: r206110
Kyrylo Tkachov [Thu, 19 Dec 2013 10:33:15 +0000 (10:33 +0000)]
ef_error.c: Add fopenmp effective target check.
2013-12-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* c-c++-common/cilk-plus/SE/ef_error.c: Add fopenmp effective
target check.
From-SVN: r206109
Marek Polacek [Thu, 19 Dec 2013 10:25:34 +0000 (10:25 +0000)]
i386.c (ix86_parse_stringop_strategy_string): Remove variable alg.
* config/i386/i386.c (ix86_parse_stringop_strategy_string): Remove
variable alg. Use index variable i directly.
From-SVN: r206108
Eric Botcazou [Thu, 19 Dec 2013 09:13:13 +0000 (09:13 +0000)]
print-tree.c (print_node): Print no_force_blk_flag for all types.
* print-tree.c (print_node) <case tcc_type>: Print no_force_blk_flag
for all types.
From-SVN: r206107
Monk Chiang [Thu, 19 Dec 2013 08:32:20 +0000 (08:32 +0000)]
nds32-common.c (TARGET_DEFAULT_TARGET_FLAGS): Consider TARGET_CPU_DEFAULT settings.
2013-12-19 Monk Chiang <sh.chiang04@gmail.com>
gcc/
* common/config/nds32/nds32-common.c (TARGET_DEFAULT_TARGET_FLAGS):
Consider TARGET_CPU_DEFAULT settings.
From-SVN: r206106
GCC Administrator [Thu, 19 Dec 2013 00:16:30 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r206105
Steven G. Kargl [Wed, 18 Dec 2013 23:41:50 +0000 (23:41 +0000)]
read.c (read_f): Convert assert to runtime error.
2013-12-18 Steven G. Kargl <kargl@gcc.gnu.org>
* io/read.c (read_f): Convert assert to runtime error.
2013-12-18 Steven G. Kargl <kargl@gcc.gnu.org>
* gfortran.dg/io_err_1.f90: New test.
From-SVN: r206102
Janus Weil [Wed, 18 Dec 2013 22:00:53 +0000 (23:00 +0100)]
re PR fortran/59493 ([OOP] ICE: Segfault on Class(*) pointer association)
2013-12-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/59493
* gfortran.h (gfc_find_intrinsic_vtab): Removed prototype.
(gfc_find_vtab): New prototype.
* class.c (gfc_find_intrinsic_vtab): Rename to 'find_intrinsic_vtab' and
make static. Minor modifications.
(gfc_find_vtab): New function.
(gfc_class_initializer): Use new function 'gfc_find_vtab'.
* check.c (gfc_check_move_alloc): Ditto.
* expr.c (gfc_check_pointer_assign): Ditto.
* interface.c (compare_actual_formal): Ditto.
* resolve.c (resolve_allocate_expr, resolve_select_type): Ditto.
* trans-expr.c (gfc_conv_intrinsic_to_class, gfc_trans_class_assign):
Ditto.
* trans-intrinsic.c (conv_intrinsic_move_alloc): Ditto.
* trans-stmt.c (gfc_trans_allocate): Ditto.
From-SVN: r206101
James Greenhalgh [Wed, 18 Dec 2013 19:27:27 +0000 (19:27 +0000)]
[AArch64 3/3 big.LITTLE] Add support for -mcpu=cortex-a57.cortex-a53
gcc/
* config/aarch64/aarch64-cores.def: Add support for
-mcpu=cortex-a57.cortex-a53.
* config/aarch64/aarch64-tune.md: Regenerate.
* doc/invoke.texi: Document -mcpu=cortex-a57.cortex-a53.
From-SVN: r206100
James Greenhalgh [Wed, 18 Dec 2013 19:25:45 +0000 (19:25 +0000)]
[AArch64 2/3 big.LITTLE] Allow tuning parameters without unique tuning targets.
gcc/
* config/aarch64/aarch64-cores.def: Add new column for
SCHEDULER_IDENT.
* config/aarch64/aarch64-opts.h (AARCH64_CORE): Handle
SCHEDULER_IDENT.
* config/aarch64/aarch64.c (AARCH64_CORE): Handle
SCHEDULER_IDENT.
(aarch64_parse_cpu): mcpu implies a default value for mtune.
* config/aarch64/aarch64.h (AARCH64_CORE): Handle
SCHEDULER_IDENT.
From-SVN: r206099
James Greenhalgh [Wed, 18 Dec 2013 19:21:45 +0000 (19:21 +0000)]
[AArch64 1/3 big.LITTLE] Driver rewriting of big.LITTLE names.
gcc/
* common/config/aarch64/aarch64-common.c
(aarch64_rewrite_selected_cpu): New.
(aarch64_rewrite_mcpu): New.
* config/aarch64/aarch64-protos.h
(aarch64_rewrite_selected_cpu): New.
* config/aarch64/aarch64.h (BIG_LITTLE_SPEC): New.
(BIG_LITTLE_SPEC_FUNCTIONS): Likewise.
(ASM_CPU_SPEC): Likewise.
(EXTRA_SPEC_FUNCTIONS): Likewise.
(EXTRA_SPECS): Likewise.
(ASM_SPEC): Likewise.
* config/aarch64/aarch64.c (aarch64_start_file): Rewrite target
CPU name.
From-SVN: r206098
Balaji V. Iyer [Wed, 18 Dec 2013 19:04:04 +0000 (11:04 -0800)]
Forgot to add a changelog entry for previous commit. Added here.
gcc/cp/ChangeLog.
2013-12-18 Balaji V. Iyer <balaji.v.iyer@intel.com>
* parser.c (cp_parser_cilk_simd_clause_name): Changed cilk_clause_name
to omp_clause_name.
From-SVN: r206096
Balaji V. Iyer [Wed, 18 Dec 2013 19:00:21 +0000 (19:00 +0000)]
Added support for Cilk Plus SIMD-enabled function for C.
+++ gcc/ChangeLog
+2013-12-18 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * omp-low.c (simd_clone_clauses_extract): Replaced the string
+ "cilk simd elemental" with "cilk simd function."
+ * config/i386/i386.c (ix86_simd_clone_compute_vecsize_and_simdlen):
+ Removed a carriage-return from a warning string.
+
+++ gcc/c-family/ChangeLog
+2013-12-18 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-common.c (c_common_attribute_table): Added "cilk simd function"
+ attribute.
+ * c-pragma.h (enum pragma_cilk_clause): Remove.
+ (enum pragma_omp_clause): Added the following fields:
+ PRAGMA_CILK_CLAUSE_NOMASK, PRAGMA_CILK_CLAUSE_MASK,
+ PRAGMA_CILK_CLAUSE_VECTORLENGTH, PRAGMA_CILK_CLAUSE_NONE,
+ PRAGMA_CILK_CLAUSE_LINEAR, PRAGMA_CILK_CLAUSE_PRIVATE,
+ PRAGMA_CILK_CLAUSE_FIRSTPRIVATE, PRAGMA_CILK_CLAUSE_LASTPRIVATE,
+ PRAGMA_CILK_CLAUSE_UNIFORM.
+
+
+++ gcc/c/ChangeLog
+2013-12-18 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-parser.c (struct c_parser::cilk_simd_fn_tokens): Added new field.
+ (c_parser_declaration_or_fndef): Added a check if cilk_simd_fn_tokens
+ field in parser is not empty. If not-empty, call the function
+ c_parser_finish_omp_declare_simd.
+ (c_parser_cilk_clause_vectorlength): Modified function to be shared
+ between SIMD-enabled functions and #pragma simd. Added new parameter.
+ (c_parser_cilk_all_clauses): Modified the usage of the function
+ c_parser_cilk_clause_vectorlength as mentioned above.
+ (c_parser_cilk_simd_fn_vector_attrs): New function.
+ (c_finish_cilk_simd_fn_tokens): Likewise.
+ (is_cilkplus_vector_p): Likewise.
+ (c_parser_omp_clause_name): Added checking for "vectorlength,"
+ "nomask," and "mask" strings in clause name.
+ (c_parser_omp_all_clauses): Added 3 new case statements:
+ PRAGMA_CILK_CLAUSE_VECTORLENGTH, PRAGMA_CILK_CLAUSE_MASK and
+ PRAGMA_CILK_CLAUSE_NOMASK.
+ (c_parser_attributes): Added a cilk_simd_fn_tokens parameter. Added a
+ check for vector attribute and if so call the function
+ c_parser_cilk_simd_fn_vector_attrs. Also, when Cilk plus is enabled,
+ called the function c_finish_cilk_simd_fn_tokens.
+ (c_finish_omp_declare_simd): Added a check if cilk_simd_fn_tokens
in
+ parser field is non-empty. If so, parse them as you would parse
+ the omp declare simd pragma.
+ (c_parser_omp_clause_linear): Added a new bool parm. is_cilk_simd_fn.
+ Added a check when step is a parameter and flag it as error.
+ (CILK_SIMD_FN_CLAUSE_MASK): New #define.
+ (c_parser_cilk_clause_name): Changed pragma_cilk_clause to
+ pragma_omp_clause.
+
+++ gcc/testsuite/ChangeLog
+2013-12-18 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ * c-c++-common/cilk-plus/SE/ef_test.c: New test.
+ * c-c++-common/cilk-plus/SE/ef_test2.c: Likewise.
+ * c-c++-common/cilk-plus/SE/vlength_errors.c: Likewise.
+ * c-c++-common/cilk-plus/SE/ef_error.c: Likewise.
+ * c-c++-common/cilk-plus/SE/ef_error2.c: Likewise.
+ * c-c++-common/cilk-plus/SE/ef_error3.c: Likewise.
+ * gcc.dg/cilk-plus/cilk-plus.exp: Added calls for the above tests.
+
From-SVN: r206095
Joseph Myers [Wed, 18 Dec 2013 18:15:09 +0000 (18:15 +0000)]
* pt_BR.po: New.
From-SVN: r206093
Aldy Hernandez [Wed, 18 Dec 2013 17:38:07 +0000 (17:38 +0000)]
passes.c (execute_function_dump): Set graph_dump_initialized appropriately.
* passes.c (execute_function_dump): Set graph_dump_initialized
appropriately.
(pass_init_dump_file): Similarly.
(execute_one_pass): Pass new argument to do_per_function.
* tree-pass.h (class opt_pass): New field graph_dump_initialized.
From-SVN: r206092
Aldy Hernandez [Wed, 18 Dec 2013 17:32:07 +0000 (17:32 +0000)]
tree-ssa.texi (SSA Operands): Remove reference to SSA_OP_VMAYUSE.
* doc/tree-ssa.texi (SSA Operands): Remove reference to
SSA_OP_VMAYUSE.
Synchronize SSA_OP* definitions with source.
* ssa-iterators.h: Fix comment for FOR_EACH_IMM_USE_STMT.
Add not to SSA_OP* macro definitions.
From-SVN: r206091
Jakub Jelinek [Wed, 18 Dec 2013 16:50:06 +0000 (17:50 +0100)]
re PR target/59539 (Missed optimisation: VEX-prefixed operations don't need aligned data)
PR target/59539
* config/i386/sse.md
(<sse>_loadu<ssemodesuffix><avxsizesuffix><mask_name>,
<sse2_avx_avx512f>_loaddqu<mode><mask_name>): New expanders,
prefix existing define_insn names with *.
* gcc.target/i386/pr59539-1.c: New test.
* gcc.target/i386/pr59539-2.c: New test.
From-SVN: r206090
Nick Clifton [Wed, 18 Dec 2013 15:29:47 +0000 (15:29 +0000)]
* gcc.dg/pr32912-2.c: Fix for 16-bit targets.
From-SVN: r206089
Eric Botcazou [Wed, 18 Dec 2013 15:15:03 +0000 (15:15 +0000)]
* config/arm/arm.c (arm_expand_epilogue_apcs_frame): Fix thinko.
From-SVN: r206087
James Greenhalgh [Wed, 18 Dec 2013 13:25:58 +0000 (13:25 +0000)]
t-aprofile: Add cortex-a15.cortex-a7, cortex-a12, cortex-a57, cortex-a57.cortex-a53.
2013-12-18 James Greenhalgh <james.greenhalgh@arm.com>
Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/arm/t-aprofile: Add cortex-a15.cortex-a7, cortex-a12,
cortex-a57, cortex-a57.cortex-a53.
Co-Authored-By: Kyrylo Tkachov <kyrylo.tkachov@arm.com>
From-SVN: r206086
Eric Botcazou [Wed, 18 Dec 2013 10:34:00 +0000 (10:34 +0000)]
re PR debug/59418 (ICE in maybe_record_trace_start, at dwarf2cfi.c:2221)
PR debug/59418
* dwarf2cfi.c (dwarf2out_frame_debug_cfa_offset): Fix comment and tidy.
(dwarf2out_frame_debug_cfa_restore): Handle TARGET_DWARF_REGISTER_SPAN.
(dwarf2out_frame_debug_expr): Tidy.
From-SVN: r206084
Jan Hubicka [Wed, 18 Dec 2013 08:34:29 +0000 (08:34 +0000)]
Fix PR number.
From-SVN: r206083
Alexander Ivchenko [Wed, 18 Dec 2013 08:18:22 +0000 (08:18 +0000)]
sse.md (*fma_fmadd_<mode>): Extend to support masking.
* config/i386/sse.md (*fma_fmadd_<mode>): Extend to support masking.
(*fma_fmsub_<mode>): Ditto.
(*fma_fnmadd_<mode>): Ditto.
(*fma_fnmsub_<mode>): Ditto.
(*fma_fmaddsub_<mode>): Ditto.
(*fma_fmsubadd_<mode>): Ditto.
(avx512f_vternlog<mode>): Ditto.
(avx512f_fixupimm<mode>): Ditto.
(avx512f_sfixupimm<mode>): Ditto.
(avx512f_vpermi2var<mode>3): Ditto.
(avx512f_vpermt2var<mode>3): Ditto.
(avx512f_fmaddsub_<mode>_maskz): New.
(avx512f_vternlog<mode>_maskz): Ditto.
(avx512f_fixupimm<mode>_maskz): Ditto.
(avx512f_sfixupimm<mode>_maskz): Ditto.
(avx512f_vpermi2var<mode>3_maskz): Ditto.
(avx512f_vpermt2var<mode>3_maskz): Ditto.
(avx512f_expand<mode>_maskz): Ditto.
* config/i386/subst.md (sd_maskz_name): Ditto.
(sd_mask_op4): Ditto.
(sd_mask_op5): Ditto.
(sd_mask_codefor): Ditto.
(sd_mask_mode512bit_condition): Ditto.
(sd): Ditto.
Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
Co-Authored-By: Sergey Lega <sergey.s.lega@intel.com>
From-SVN: r206081
Alexander Ivchenko [Wed, 18 Dec 2013 07:45:29 +0000 (07:45 +0000)]
sse.md (avx512f_cmp<mode>3): Extend to support masking.
* config/i386/sse.md (avx512f_cmp<mode>3): Extend to support masking.
(avx512f_ucmp<mode>3): Ditto.
(avx512f_eq<mode>3): Ditto.
(avx512f_gt<mode>3): Ditto.
(avx512f_testm<mode>3): Ditto.
(avx512f_testnm<mode>3): Ditto.
* config/i386/subst.md (SUBST_S): New.
(mask_scalar_merge_name): Ditto.
(mask_scalar_merge_operand3): Ditto.
(mask_scalar_merge_operand4): Ditto.
(mask_scalar_merge): Ditto.
Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
Co-Authored-By: Sergey Lega <sergey.s.lega@intel.com>
From-SVN: r206080
GCC Administrator [Wed, 18 Dec 2013 00:16:52 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r206077
Jan Hubicka [Tue, 17 Dec 2013 23:43:22 +0000 (00:43 +0100)]
re PR middle-end/35545 (tracer pass is run too late)
PR middle-end/35535
* gimple-fold.c (fold_gimple_assign): Attempt to devirtualize
OBJ_TYPE_REF.
(gimple_fold_stmt_to_constant_1): Bypass OBJ_TYPE_REF wrappers.
From-SVN: r206074
Jan Hubicka [Tue, 17 Dec 2013 23:41:41 +0000 (00:41 +0100)]
re PR middle-end/35545 (tracer pass is run too late)
PR middle-end/35535
* tree-vrp.c (extract_range_from_unary_expr_1): Handle OBJ_TYPE_REF.
From-SVN: r206073
Teresa Johnson [Tue, 17 Dec 2013 22:35:38 +0000 (22:35 +0000)]
re PR gcov-profile/59527 (ICE: in fixup_reorder_chain, at cfgrtl.c:3739 during PGO Firefox build)
2013-12-17 Teresa Johnson <tejohnson@google.com>
PR gcov-profile/59527
* cfgrtl.c (fixup_reorder_chain): Handle a region-crossing
branch, which can't be eliminated.
From-SVN: r206072
Martin Liska [Tue, 17 Dec 2013 22:20:12 +0000 (22:20 +0000)]
Time profile-based function reordering (phase 2).
Co-Authored-By: Jan Hubicka <jh@suse.cz>
From-SVN: r206070
Jakub Jelinek [Tue, 17 Dec 2013 21:36:21 +0000 (22:36 +0100)]
re PR tree-optimization/59523 (r205856 caused internal compiler error: verify_ssa failed)
PR tree-optimization/59523
* tree-vectorizer.c (fold_loop_vectorized_call): Call update_stmt
on updated stmts.
* gcc.dg/pr59523.c: New test.
From-SVN: r206069
Ian Lance Taylor [Tue, 17 Dec 2013 20:27:52 +0000 (20:27 +0000)]
compiler: Use backend interface for runtime errors.
From-SVN: r206067
Aldy Hernandez [Tue, 17 Dec 2013 20:18:28 +0000 (20:18 +0000)]
ipa-inline.c (gate_ipa_inline): Remove.
* ipa-inline.c (gate_ipa_inline): Remove.
(const pass_data pass_data_ipa_inline): Unset has_gate.
(class pass_ipa_inline): Remove gate() method.
From-SVN: r206066
Marek Polacek [Tue, 17 Dec 2013 18:41:01 +0000 (18:41 +0000)]
Add __int128 test.
From-SVN: r206065
Andreas Tobler [Tue, 17 Dec 2013 18:12:39 +0000 (19:12 +0100)]
unix.c (tempfile_open): Only use the needed flag O_CLOEXEC.
2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
* io/unix.c (tempfile_open): Only use the needed flag O_CLOEXEC.
From-SVN: r206064
Andreas Tobler [Tue, 17 Dec 2013 18:05:32 +0000 (19:05 +0100)]
affinity-1.c: Remove alloca.h inlcude.
2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
* testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
alloca () with __builtin_alloca ().
* testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
* testsuite/libgomp.c/lock-3.c: Likewise.
* testsuite/libgomp.c/pr48591.c: Likewise.
From-SVN: r206063
Jakub Jelinek [Tue, 17 Dec 2013 17:35:59 +0000 (18:35 +0100)]
re PR middle-end/58290 (error: virtual definition of statement not up-to-date)
PR ipa/58290
* gfortran.dg/pr58290.f90: New test.
From-SVN: r206062
Jan Hubicka [Tue, 17 Dec 2013 16:08:42 +0000 (17:08 +0100)]
ipa-devirt.c (get_polymorphic_call_info): Fix offset calculatoin in contains_type_p query.
* ipa-devirt.c (get_polymorphic_call_info): Fix offset calculatoin
in contains_type_p query.
From-SVN: r206061
Jan Hubicka [Tue, 17 Dec 2013 16:07:18 +0000 (16:07 +0000)]
* g++.dg/ipa/devirt-13.C: Update template.
From-SVN: r206060
Thomas Schwinge [Tue, 17 Dec 2013 15:22:29 +0000 (16:22 +0100)]
Remove leftover variable definition.
gcc/
* omp-low.c (tmp_ompfn_id_num): Remove leftover variable
definition.
From-SVN: r206059
Thomas Schwinge [Tue, 17 Dec 2013 15:22:18 +0000 (16:22 +0100)]
Remove leftover function declaration.
gcc/
* tree-pass.h (make_pass_expand_omp_ssa): Remove leftover function
declaration.
From-SVN: r206058
Thomas Schwinge [Tue, 17 Dec 2013 15:22:07 +0000 (16:22 +0100)]
Remove leftover comment.
gcc/
* omp-low.c: Remove leftover comment.
From-SVN: r206057
Thomas Schwinge [Tue, 17 Dec 2013 15:21:57 +0000 (16:21 +0100)]
Fix typo in dg-warning comment.
gcc/testsuite/
* gcc.dg/dfp/wtr-conversion-1.c (testfunc1): Fix typo.
From-SVN: r206056
Thomas Schwinge [Tue, 17 Dec 2013 15:21:45 +0000 (16:21 +0100)]
Reflect reality in comment.
gcc/
* omp-low.c (check_combined_parallel): Reflect reality in comment.
From-SVN: r206055
Thomas Schwinge [Tue, 17 Dec 2013 15:21:34 +0000 (16:21 +0100)]
Document passes.def.
gcc/
* doc/cfg.texi (Control Flow): Refer to passes.def instead of
passes.c.
* doc/passes.texi (Pass manager): Refer to passes.def.
From-SVN: r206054
Thomas Schwinge [Tue, 17 Dec 2013 15:21:23 +0000 (16:21 +0100)]
Properly order chapters in GCC Internals manual.
gcc/
* doc/gccint.texi (Top): Fix inclusion order.
From-SVN: r206053
Thomas Schwinge [Tue, 17 Dec 2013 15:21:07 +0000 (16:21 +0100)]
Fix description of OpenMP parallel directive in the C and C++ front ends.
gcc/c/
* c-parser.c (c_parser_omp_parallel): Fix description.
gcc/cp/
* parser.c (cp_parser_omp_parallel): Fix description.
From-SVN: r206052
Jakub Jelinek [Tue, 17 Dec 2013 15:17:00 +0000 (16:17 +0100)]
re PR testsuite/59534 (FAIL: libgomp.fortran/retval1.f90 execution test due to denormals)
PR testsuite/59534
* testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
comparisons.
From-SVN: r206051
Kyrylo Tkachov [Tue, 17 Dec 2013 13:44:07 +0000 (13:44 +0000)]
arm-cores.def (cortex-a12): Use cortexa15 scheduling.
2013-12-17 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/arm/arm-cores.def (cortex-a12): Use cortexa15 scheduling.
* config/arm/arm.c (arm_issue_rate): Handle cortexa12.
* config/arm/arm.md (generic_vfp): Remove cortexa12.
From-SVN: r206050
James Greenhalgh [Tue, 17 Dec 2013 12:32:43 +0000 (12:32 +0000)]
[ARM 5/5 big.LITTLE] Add support for -mcpu=cortex-a57.cortex-a53
gcc/
* config/arm/arm-cores.def (cortex-a57.cortex-a53): New.
* doc/invoke.texi: Document -mcpu=cortex-a57.cortex-a53.
* config/arm/arm-tables.opt: Regenerate.
* config/arm/arm-tune.md: Regenerate.
* config/arm/bpabi.h
(BE8_LINK_SPEC): Handle -mcpu=cortex-a57.cortex-a53.
From-SVN: r206049
James Greenhalgh [Tue, 17 Dec 2013 12:30:35 +0000 (12:30 +0000)]
[ARM 4/5 big.LITTLE] Add support for -mcpu=cortex-a57
gcc/
* config/arm/arm-cores.def (cortex-a57): New.
* doc/invoke.texi: Document -mcpu=cortex-a57.
* config/arm/arm-tables.opt: Regenerate.
* config/arm/arm-tune.md: Regenerate.
* config/arm/bpabi.h (BE8_LINK_SPEC): Handle -mcpu=cortex-a57.
From-SVN: r206048
James Greenhalgh [Tue, 17 Dec 2013 12:27:38 +0000 (12:27 +0000)]
[ARM 3/5 big.LITTLE] Add support for -mcpu=cortex-a15.cortex-a7
2013-12-17 James Greenhalgh <james.greenhalgh@arm.com>
* config/arm/arm-cores.def (cortex-a15.cortex-a7): New.
* doc/invoke.texi: Document -mcpu=cortex-a15.cortex-a7.
* config/arm/arm-tables.opt: Regenerate.
* config/arm/arm-tune.md: Regenerate.
* config/arm/bpabi.h
(BE8_LINK_SPEC): Handle -mcpu=cortex-a5.cortex-a7.
From-SVN: r206047
James Greenhalgh [Tue, 17 Dec 2013 12:26:10 +0000 (12:26 +0000)]
[ARM 2/5 big.LITTLE] Allow tuning parameters without unique tuning targets.
gcc/
* config/arm/arm-cores.def: Add new column for TUNE_IDENT.
* config/arm/genopt.sh: Improve layout.
* config/arm/arm-tune.md: Regenerate.
* config/arm/arm-tables.opt: Regenerate.
* config/arm/arm-opts.h (ARM_CORE): Modify macro for TUNE_IDENT.
* config/arm/arm.c (ARM_CORE): Modify macro for TUNE_IDENT.
(arm_option_override): When a CPU is chosen, that should also
form the tune target.
* config/arm/arm.h (ARM_CORE): Modify macro for TUNE_IDENT.
From-SVN: r206046
James Greenhalgh [Tue, 17 Dec 2013 12:24:05 +0000 (12:24 +0000)]
[ARM 1/5 big.LITTLE] Add driver support for rewriting -mcpu names
gcc/
* common/config/arm/arm-common.c (arm_rewrite_selected_cpu): New.
(arm_rewrite_mcpu): Likewise.
* config/arm/arm-protos.h (arm_rewrite_selected_cpu): New.
* config/arm/arm.h (BIG_LITTLE_SPEC): New.
(BIG_LITTLE_SPEC_FUNCTIONS): Likewise.
(EXTRA_SPEC_FUNCTIONS): Include BIG_LITTLE_SPEC_FUNCTIONS.
(ASM_CPU_SPEC): Include BIG_LITTLE_SPEC.
* config/arm/arm.c (arm_file_start): Rewrite arm_selecetd_cpu values.
From-SVN: r206045
Eric Botcazou [Tue, 17 Dec 2013 12:11:40 +0000 (12:11 +0000)]
expmed.c (lowpart_bit_field_p): Fix comment.
* expmed.c (lowpart_bit_field_p): Fix comment.
(store_bit_field_using_insv): Fix formatting.
(store_bit_field): Likewise.
(store_fixed_bit_field): More declaration and remove return.
(store_fixed_bit_field_1): Fix formatting.
(extract_fixed_bit_field): Move declaration.
(extract_fixed_bit_field_1): Simplify.
From-SVN: r206044
Jan Hubicka [Tue, 17 Dec 2013 10:26:59 +0000 (11:26 +0100)]
devirt-13.C: Update template.
* g++.dg/ipa/devirt-13.C: Update template.
* ipa-utils.h (possible_polymorphic_call_targets): Determine context of
the call.
* gimple-fold.c (gimple_fold_call): Use ipa-devirt to devirtualize.
From-SVN: r206042
Jakub Jelinek [Tue, 17 Dec 2013 08:46:16 +0000 (09:46 +0100)]
expr.c (convert_modes): For SUBREG_PROMOTED_VAR_P use SUBREG_REG (x) instead of x as last gen_lowpart...
* expr.c (convert_modes): For SUBREG_PROMOTED_VAR_P use SUBREG_REG (x)
instead of x as last gen_lowpart argument.
From-SVN: r206040
Jerry DeLisle [Tue, 17 Dec 2013 03:06:04 +0000 (03:06 +0000)]
re PR libfortran/59419 (Failing OPEN with FILE='xxx' and IOSTAT creates the file 'xxx' after revision 196783)
2013-12-16 Jerry DeLisle <jvdelisle@gcc.gnu>
PR libfortran/59419
* io/file_pos.c (st_rewind): Do proper return after
generate_error.
* io/open.c (edit_modes): Move action code inside block that
checks for library ok. (new_unit): Do cleanup after error.
(st_open): Do proper return after error.
* io/transfer.c (data_transfer_init): Likewise.
From-SVN: r206039
GCC Administrator [Tue, 17 Dec 2013 00:17:03 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r206038
Janus Weil [Mon, 16 Dec 2013 22:01:58 +0000 (23:01 +0100)]
re PR fortran/54949 ([F03] abstract procedure pointers not rejected)
2013-12-16 Janus Weil <janus@gcc.gnu.org>
PR fortran/54949
* symbol.c (check_conflict): Forbid abstract procedure pointers.
(gfc_add_abstract): Check for attribute conflicts.
2013-12-16 Janus Weil <janus@gcc.gnu.org>
PR fortran/54949
* gfortran.dg/proc_ptr_44.f90: New.
From-SVN: r206033
Chris Manghane [Mon, 16 Dec 2013 19:58:50 +0000 (19:58 +0000)]
compiler: Use backend interface for struct field expressions.
* go-gcc.cc (Gcc_backend::struct_field_expression): New function.
From-SVN: r206029
Markus Trippelsdorf [Mon, 16 Dec 2013 19:01:40 +0000 (19:01 +0000)]
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r206027
Jakub Jelinek [Mon, 16 Dec 2013 18:46:49 +0000 (19:46 +0100)]
predict.h (PROB_LIKELY): Fix the value.
* predict.h (PROB_LIKELY): Fix the value.
* internal-fn.c (ubsan_expand_si_overflow_mul_check): Add support
for overflow checking for modes without 2xwider supported mode,
if the mode has 2xnarrower mode.
* c-c++-common/ubsan/overflow-mul-3.c: New test.
* c-c++-common/ubsan/overflow-mul-4.c: New test.
From-SVN: r206026
Jakub Jelinek [Mon, 16 Dec 2013 18:44:51 +0000 (19:44 +0100)]
internal-fn.c: Include stringpool.h and tree-ssanames.h.
* internal-fn.c: Include stringpool.h and tree-ssanames.h.
(ubsan_expand_si_overflow_addsub_check): In the generic expansion,
try to improve generated code if one of the arguments is constant
or get_range_info says that one of the argument is always
negative or always non-negative.
* tree-vrp.c (simplify_internal_call_using_ranges): New function.
(simplify_stmt_using_ranges): Call it.
From-SVN: r206025
Vladimir Makarov [Mon, 16 Dec 2013 18:24:54 +0000 (18:24 +0000)]
re PR rtl-optimization/59466 (Slow code generation by LRA for memory addresses on PPC)
2013-12-16 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/59466
* emit-rtl.c (change_address_1): Don't validate address for LRA.
* recog.c (general_operand): Accept any memory for LRA.
* lra.c (lra_set_insn_recog_data): Add an assert.
From-SVN: r206023
Jakub Jelinek [Mon, 16 Dec 2013 18:24:15 +0000 (19:24 +0100)]
tree-vectorizer.h (struct _loop_vec_info): Add scalar_loop field.
* tree-vectorizer.h (struct _loop_vec_info): Add scalar_loop field.
(LOOP_VINFO_SCALAR_LOOP): Define.
(slpeel_tree_duplicate_loop_to_edge_cfg): Add scalar_loop argument.
* config/i386/sse.md (maskload<mode>, maskstore<mode>): New expanders.
* tree-data-ref.c (get_references_in_stmt): Handle MASK_LOAD and
MASK_STORE.
* internal-fn.def (LOOP_VECTORIZED, MASK_LOAD, MASK_STORE): New
internal fns.
* tree-if-conv.c: Include expr.h, optabs.h, tree-ssa-loop-ivopts.h and
tree-ssa-address.h.
(release_bb_predicate): New function.
(free_bb_predicate): Use it.
(reset_bb_predicate): Likewise. Don't unallocate bb->aux
just to immediately allocate it again.
(add_to_predicate_list): Add loop argument. If basic blocks that
dominate loop->latch don't insert any predicate.
(add_to_dst_predicate_list): Adjust caller.
(if_convertible_phi_p): Add any_mask_load_store argument, if true,
handle it like flag_tree_loop_if_convert_stores.
(insert_gimplified_predicates): Likewise.
(ifcvt_can_use_mask_load_store): New function.
(if_convertible_gimple_assign_stmt_p): Add any_mask_load_store
argument, check if some conditional loads or stores can't be
converted into MASK_LOAD or MASK_STORE.
(if_convertible_stmt_p): Add any_mask_load_store argument,
pass it down to if_convertible_gimple_assign_stmt_p.
(predicate_bbs): Don't return bool, only check if the last stmt
of a basic block is GIMPLE_COND and handle that. Adjust
add_to_predicate_list caller.
(if_convertible_loop_p_1): Only call predicate_bbs if
flag_tree_loop_if_convert_stores and free_bb_predicate in that case
afterwards, check gimple_code of stmts here. Replace is_predicated
check with dominance check. Add any_mask_load_store argument,
pass it down to if_convertible_stmt_p and if_convertible_phi_p,
call if_convertible_phi_p only after all if_convertible_stmt_p
calls.
(if_convertible_loop_p): Add any_mask_load_store argument,
pass it down to if_convertible_loop_p_1.
(predicate_mem_writes): Emit MASK_LOAD and/or MASK_STORE calls.
(combine_blocks): Add any_mask_load_store argument, pass
it down to insert_gimplified_predicates and call predicate_mem_writes
if it is set. Call predicate_bbs.
(version_loop_for_if_conversion): New function.
(tree_if_conversion): Adjust if_convertible_loop_p and combine_blocks
calls. Return todo flags instead of bool, call
version_loop_for_if_conversion if if-conversion should be just
for the vectorized loops and nothing else.
(main_tree_if_conversion): Adjust caller. Don't call
tree_if_conversion for dont_vectorize loops if if-conversion
isn't explicitly enabled.
* tree-vect-data-refs.c (vect_check_gather): Handle
MASK_LOAD/MASK_STORE.
(vect_analyze_data_refs, vect_supportable_dr_alignment): Likewise.
* gimple.h (gimple_expr_type): Handle MASK_STORE.
* internal-fn.c (expand_LOOP_VECTORIZED, expand_MASK_LOAD,
expand_MASK_STORE): New functions.
* tree-vectorizer.c: Include tree-cfg.h and gimple-fold.h.
(vect_loop_vectorized_call, fold_loop_vectorized_call): New functions.
(vectorize_loops): Don't try to vectorize loops with
loop->dont_vectorize set. Set LOOP_VINFO_SCALAR_LOOP for if-converted
loops, fold LOOP_VECTORIZED internal call depending on if loop
has been vectorized or not.
* tree-vect-loop-manip.c (slpeel_duplicate_current_defs_from_edges):
New function.
(slpeel_tree_duplicate_loop_to_edge_cfg): Add scalar_loop argument.
If non-NULL, copy basic blocks from scalar_loop instead of loop, but
still to loop's entry or exit edge.
(slpeel_tree_peel_loop_to_edge): Add scalar_loop argument, pass it
down to slpeel_tree_duplicate_loop_to_edge_cfg.
(vect_do_peeling_for_loop_bound, vect_do_peeling_for_loop_alignment):
Adjust callers.
(vect_loop_versioning): If LOOP_VINFO_SCALAR_LOOP, perform loop
versioning from that loop instead of LOOP_VINFO_LOOP, move it to the
right place in the CFG afterwards.
* tree-vect-loop.c (vect_determine_vectorization_factor): Handle
MASK_STORE.
* cfgloop.h (struct loop): Add dont_vectorize field.
* tree-loop-distribution.c (copy_loop_before): Adjust
slpeel_tree_duplicate_loop_to_edge_cfg caller.
* optabs.def (maskload_optab, maskstore_optab): New optabs.
* passes.def: Add a note that pass_vectorize must immediately follow
pass_if_conversion.
* tree-predcom.c (split_data_refs_to_components): Give up if
DR_STMT is a call.
* tree-vect-stmts.c (vect_mark_relevant): Don't crash if lhs
is NULL.
(exist_non_indexing_operands_for_use_p): Handle MASK_LOAD
and MASK_STORE.
(vectorizable_mask_load_store): New function.
(vectorizable_call): Call it for MASK_LOAD or MASK_STORE.
(vect_transform_stmt): Handle MASK_STORE.
* tree-ssa-phiopt.c (cond_if_else_store_replacement): Ignore
DR_STMT where lhs is NULL.
* optabs.h (can_vec_perm_p): Fix up comment typo.
(can_vec_mask_load_store_p): New prototype.
* optabs.c (can_vec_mask_load_store_p): New function.
* gcc.dg/vect/vect-cond-11.c: New test.
* gcc.target/i386/vect-cond-1.c: New test.
* gcc.target/i386/avx2-gather-5.c: New test.
* gcc.target/i386/avx2-gather-6.c: New test.
* gcc.dg/vect/vect-mask-loadstore-1.c: New test.
* gcc.dg/vect/vect-mask-load-1.c: New test.
From-SVN: r206022
Jakub Jelinek [Mon, 16 Dec 2013 17:59:52 +0000 (18:59 +0100)]
Additional ChangeLog entry fix.
From-SVN: r206021
Jakub Jelinek [Mon, 16 Dec 2013 17:55:13 +0000 (18:55 +0100)]
Fix up ChangeLog entry function name.
From-SVN: r206020
Jakub Jelinek [Mon, 16 Dec 2013 15:33:42 +0000 (16:33 +0100)]
re PR libgomp/59337 (surprising OMP error message)
PR libgomp/59337
* openmp.c (resolve_omp_atomic): Adjust error message.
* gfortran.dg/gomp/pr59337.f90: New test.
From-SVN: r206017
Kirill Yukhin [Mon, 16 Dec 2013 14:04:02 +0000 (14:04 +0000)]
Revert r206010.
From-SVN: r206016
Kyrylo Tkachov [Mon, 16 Dec 2013 13:56:28 +0000 (13:56 +0000)]
driver-arm.c (arm_cpu_table): Add cortex-a12 entry.
2013-12-16 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/arm/driver-arm.c (arm_cpu_table): Add cortex-a12 entry.
From-SVN: r206015
Jan Hubicka [Mon, 16 Dec 2013 13:37:43 +0000 (14:37 +0100)]
re PR ipa/59265 (Segmentation fault in ipa_note_param_call for -fprofile-use in SPEC CPU2006)
PR ipa/59265
* ipa-profile.c (ipa_profile_generate_summary): Do not ICE when
call is already devirtualized.
Co-Authored-By: Markus Trippelsdorf <octoploid@yandex.com>
From-SVN: r206014
Jakub Jelinek [Mon, 16 Dec 2013 10:56:45 +0000 (11:56 +0100)]
Makefile.in (version.o): Restore dependencies on $(REVISION), $(DATESTAMP), $(BASEVER) and $(DEVPHASE).
* Makefile.in (version.o): Restore dependencies on
$(REVISION), $(DATESTAMP), $(BASEVER) and $(DEVPHASE).
From-SVN: r206013
Jan Hubicka [Mon, 16 Dec 2013 10:52:48 +0000 (11:52 +0100)]
re PR ipa/59473 (ice in get_class_context with -O3)
PR ipa/59473
* ipa-devirt.c (get_class_context): Do not ICE when type is found
at wrong offset.
From-SVN: r206012
Jakub Jelinek [Mon, 16 Dec 2013 10:34:28 +0000 (11:34 +0100)]
re PR libgomp/58756 (FAIL: libgomp.c/pr58392.c execution test)
PR libgomp/58756
* omp-low.c (lower_rec_input_clauses) <case OMP_CLAUSE_REDUCTION>: For
reductions without placeholder if is_simd, but when not using
GOMP_SIMD* internal calls, also perform the reduction operation
on the outer var rather than simple assignment.
* testsuite/libgomp.c/pr58756.c: New test.
From-SVN: r206011
Yuri Rumyantsev [Mon, 16 Dec 2013 08:52:08 +0000 (08:52 +0000)]
i386.c (slm_cost): Fix imul cost for HI.
* config/i386/i386.c (slm_cost): Fix imul cost for HI.
From-SVN: r206010
Jakub Jelinek [Mon, 16 Dec 2013 08:09:05 +0000 (09:09 +0100)]
re PR middle-end/58956 (wrong code at -O1 and above (affecting gcc 4.6 to trunk))
PR middle-end/58956
PR middle-end/59470
* gimple-walk.h (walk_stmt_load_store_addr_fn): New typedef.
(walk_stmt_load_store_addr_ops, walk_stmt_load_store_ops): Use it
for callback params.
* gimple-walk.c (walk_stmt_load_store_ops): Likewise.
(walk_stmt_load_store_addr_ops): Likewise. Adjust all callback
calls to supply the gimple operand containing the base tree
as an extra argument.
* tree-ssa-ter.c: Include gimple-walk.h.
(find_ssaname, find_ssaname_in_store): New helper functions.
(find_replaceable_in_bb): For calls or GIMPLE_ASM, only set
same_root_var if USE is used somewhere in the stores of the stmt.
* ipa-prop.c (visit_ref_for_mod_analysis): Remove name of the stmt
argument and ATTRIBUTE_UNUSED, add another unnamed tree argument.
* ipa-pure-const.c (check_load, check_store, check_ipa_load,
check_ipa_store): Likewise.
* gimple.c (gimple_ior_addresses_taken_1, check_loadstore): Likewise.
* ipa-split.c (test_nonssa_use, mark_nonssa_use): Likewise.
(verify_non_ssa_vars, visit_bb): Adjust their callers.
* cfgexpand.c (add_scope_conflicts_1): Use
walk_stmt_load_store_addr_fn type for visit variable.
(visit_op, visit_conflict): Remove name of the stmt
argument and ATTRIBUTE_UNUSED, add another unnamed tree argument.
* tree-sra.c (asm_visit_addr): Likewise. Remove name of the data
argument and ATTRIBUTE_UNUSED.
* cgraphbuild.c (mark_address, mark_load, mark_store): Add another
unnamed tree argument.
* gimple-ssa-isolate-paths.c (check_loadstore): Likewise. Remove
ATTRIBUTE_UNUSED from stmt parameter.
* gcc.target/i386/pr59470.c: New test.
From-SVN: r206009
Chung-Lin Tang [Mon, 16 Dec 2013 04:28:24 +0000 (04:28 +0000)]
opts-common.c (integral_argument): Add support for hexadecimal command option integer arguments.
2013-12-16 Chung-Lin Tang <cltang@codesourcery.com>
* opts-common.c (integral_argument): Add support for
hexadecimal command option integer arguments. Update comments.
From-SVN: r206008
GCC Administrator [Mon, 16 Dec 2013 00:16:47 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r206007
Jan Hubicka [Sun, 15 Dec 2013 22:19:33 +0000 (23:19 +0100)]
re PR ipa/59265 (Segmentation fault in ipa_note_param_call for -fprofile-use in SPEC CPU2006)
PR ipa/59265
* ipa-prop.c (ipa_analyze_call_uses): Skip already
devirtualized calls.
g++.dg/torture/pr59265.C: New testcase.
From-SVN: r206004
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