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* x86: Update message for target_clones and unsupported ISAsH.J. Lu2019-04-251-258/+232
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before AVX512F, processors with the newer ISAs also support the older ISAs, i.e., AVX2 processors also support AVX and SSE4, SSE4 processors also support SSSE3, ... After AVX512F, an AVX512XX processor may not support AVX512YY. It means AVX512XX features, except for AVX512F, can't be used to decide priority in target_clones. This patch updates error message for ISAs with P_ZERO priority. It also merges _feature_list into _isa_names_table and marks ISAs, which have unknown priority, with P_ZERO so that we only need to update one place to add a new ISA feature. gcc/ 2019-04-25 H.J. Lu <hongjiu.lu@intel.com> PR target/89929 * config/i386/i386.c (feature_priority): Moved to file scope. (processor_features): Likewise. (processor_model): Likewise. (_arch_names_table): Likewise. (arch_names_table): Likewise. (_feature_list): Removed. (feature_list): Likewise. (_isa_names_table): Moved to file scope. Add priority. (isa_names_table): Likewise. (get_builtin_code_for_version): Replace feature_list with isa_names_table. Update error message for P_ZERO priority. gcc/testsuite/ 2019-04-25 Martin Liska <mliska@suse.cz> H.J. Lu <hongjiu.lu@intel.com> PR target/89929 * g++.target/i386/mv28.C: New test. * gcc.target/i386/mvc14.c: Likewise. * g++.target/i386/pr57362.C: Updated. From-SVN: r270578
* re PR target/90187 (ICE in extract_insn, at recog.c:2304 x86_64)Jakub Jelinek2019-04-241-0/+2
| | | | | | | | | | PR target/90187 * config/i386/i386.c (ix86_expand_sse_fp_minmax): Force if_true into a register if both if_true and if_false are MEMs. * g++.target/i386/pr90187.C: New test. From-SVN: r270537
* re PR target/90125 (Typo of AVX512 intrinsics)Jakub Jelinek2019-04-171-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | PR target/90125 * config/i386/avx512fintrin.h (_mm_maskz_fmadd_round_sd, _mm_maskz_fmadd_round_ss, _mm_maskz_fmsub_round_sd, _mm_maskz_fmsub_round_ss, _mm_maskz_fnmadd_round_sd, _mm_maskz_fnmadd_round_ss, _mm_maskz_fnmsub_round_sd, _mm_maskz_fnmsub_round_ss): Use _maskz builtin instead of _mask3. PR target/90125 * gcc.target/i386/avx512f-vfmsubXXXss-2.c (avx512f_test): Adjust constants to ensure precise result even when not using fma. * gcc.target/i386/avx512f-vfnmaddXXXss-2.c (avx512f_test): Likewise. * gcc.target/i386/avx512f-vfmaddXXXsd-3.c: New test. * gcc.target/i386/avx512f-vfmaddXXXss-3.c: New test. * gcc.target/i386/avx512f-vfmsubXXXsd-3.c: New test. * gcc.target/i386/avx512f-vfmsubXXXss-3.c: New test. * gcc.target/i386/avx512f-vfnmaddXXXsd-3.c: New test. * gcc.target/i386/avx512f-vfnmaddXXXss-3.c: New test. * gcc.target/i386/avx512f-vfnmsubXXXsd-3.c: New test. * gcc.target/i386/avx512f-vfnmsubXXXss-3.c: New test. From-SVN: r270421
* re PR target/90096 (Misleading option hint for AVX intrinsics)Jakub Jelinek2019-04-161-15/+21
| | | | | | | | | | | | | | | | | | PR target/90096 * config/i386/i386.c (ix86_target_string): Add ADD_ABI_P argument, only print -m64/-mx32/-m32 if it is true. (ix86_debug_options, ix86_function_specific_print): Pass true as ADD_ABI_P to ix86_target_string. (ix86_expand_builtin): Adjust ix86_target_string caller, pass true as ADD_ABI_P only if OPTION_MASK_ISA_64BIT is set in bisa and in that case or into it OPTION_MASK_ISA_ABI_64 or OPTION_MASK_ISA_ABI_X32. * gcc.target/i386/pr90096.c: New test. * gcc.target/i386/pr69255-1.c: Adjust expected diagnostics. * gcc.target/i386/pr69255-2.c: Likewise. * gcc.target/i386/pr69255-3.c: Likewise. From-SVN: r270381
* re PR rtl-optimization/89865 (FAIL: gcc.target/i386/pr49095.c ↵Jakub Jelinek2019-04-081-0/+94
| | | | | | | | | | | scan-assembler-times \\\\), % 45) PR rtl-optimization/89865 * config/i386/i386.md: Add peepholes for z = x; x ^= y; x != z. * gcc.target/i386/pr49095.c: Don't expect any RMW sequences. From-SVN: r270206
* re PR rtl-optimization/89865 (FAIL: gcc.target/i386/pr49095.c ↵Jakub Jelinek2019-04-081-6/+119
| | | | | | | | | | | | | | | | scan-assembler-times \\\\), % 45) PR rtl-optimization/89865 * config/i386/i386.md (SWI12 peephole for mem {+,-,&,|,^}= x; mem != 0): Fix up operand numbers not to clash with the additional operands[4]. (peepholes for mem {+,-,&,|,^}= x; mem != 0): New peephole2s with extra register copy in the middle. * gcc.target/i386/pr49095.c: Adjust number of expected RMW spots on ia32. From-SVN: r270205
* re PR target/89945 (ICE in gen_lowpart_general, at rtlhooks.c:63)Uros Bizjak2019-04-071-1/+10
| | | | | | | | | | | | | PR target/89945 * config/i386/i386.md (anddi_1 to andsi_1_zext splitter): Avoid calling gen_lowpart with SYMBOL_REF and LABEL_REF operand. testsuite/ChangeLog: PR target/89945 * gcc.target/i386/pr89945.c: New test. From-SVN: r270190
* Remove usage of apostrophes in error and warning messages (PR ↵Martin Liska2019-04-052-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | translation/89935). 2019-04-05 Martin Liska <mliska@suse.cz> PR translation/89935 * check-internal-format-escaping.py: Properly detect wrong apostrophes. 2019-04-05 Martin Liska <mliska@suse.cz> PR translation/89935 * collect-utils.c (collect_execute): Use %< and %>, or %qs in order to wrap keywords or arguments. * collect2.c (main): Likewise. (scan_prog_file): Likewise. (scan_libraries): Likewise. * common/config/riscv/riscv-common.c (riscv_subset_list::parsing_subset_version): Likewise. (riscv_subset_list::parse_std_ext): Likewise. * config/aarch64/aarch64.c (aarch64_override_options_internal): Likewise. * config/arm/arm.c (arm_option_override): Likewise. * config/cris/cris.c (cris_print_operand): Likewise. * config/darwin-c.c (darwin_pragma_options): Likewise. (darwin_pragma_unused): Likewise. (darwin_pragma_ms_struct): Likewise. * config/ft32/ft32.c (ft32_print_operand): Likewise. * config/i386/i386.c (print_reg): Likewise. (ix86_print_operand): Likewise. * config/i386/xm-djgpp.h: Likewise. * config/iq2000/iq2000.c (iq2000_print_operand): Likewise. * config/m32c/m32c.c (m32c_option_override): Likewise. * config/msp430/msp430.c (msp430_option_override): Likewise. * config/nds32/nds32.c (nds32_option_override): Likewise. * config/nvptx/mkoffload.c (main): Likewise. * config/rx/rx.c (rx_print_operand): Likewise. (valid_psw_flag): Likewise. * config/vms/vms-c.c (vms_pragma_member_alignment): Likewise. (vms_pragma_nomember_alignment): Likewise. (vms_pragma_extern_model): Likewise. * lto-wrapper.c (compile_offload_image): Likewise. * omp-offload.c (oacc_parse_default_dims): Likewise. * symtab.c (symtab_node::verify_base): Likewise. * tlink.c (recompile_files): Likewise. (start_tweaking): Likewise. * tree-profile.c (parse_profile_filter): Likewise. 2019-04-05 Martin Liska <mliska@suse.cz> PR translation/89935 * objc-act.c (objc_add_property_declaration): Use %< and %>, or %qs in order to wrap keywords or arguments. (objc_add_synthesize_declaration_for_property): Likewise. From-SVN: r270163
* re PR target/89902 (ICE: in extract_insn, at recog.c:2310: unrecognizable ↵Uros Bizjak2019-04-021-121/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | insn with -mavx512bitalg) PR target/89902 PR target/89903 * config/i386/i386.c (dimode_scalar_to_vector_candidate_p): Return false for variable DImode shifts. (dimode_scalar_chain::compute_convert_gain): Do not handle register count operand in variable DImode shifts. (dimode_scalar_chain::make_vector_copies): Remove support to copy count argument of a variable shift instruction to a vector register. (dimode_scalar_chain::convert_reg): Remove support to convert count argument of a variable shift instruction. testsuite/ChangeLog: PR target/89902 PR target/89903 * gcc.target/i386/pr70799-4.c: Remove. * gcc.target/i386/pr70799-5.c: Remove. * gcc.target/i386/pr89902.c: New test. * gcc.target/i386/pr89903.c: Ditto. From-SVN: r270102
* re PR rtl-optimization/89865 (FAIL: gcc.target/i386/pr49095.c ↵Uros Bizjak2019-03-281-14/+16
| | | | | | | | | | | scan-assembler-times \\\\), % 45) PR target/89865 * config/i386/i386.md (RMW operation with LEA peephole): Use LEAMODE mode attribute instead of SWI mode iterator for LEA pattern. From-SVN: r270004
* re PR target/89848 (ICE: in convert_op, at config/i386/i386.c:2099 with -O2 ↵Uros Bizjak2019-03-281-1/+4
| | | | | | | | | | | | | | | -msse2 -mtune=pentium3m) PR target/89848 * config/i386/i386.c (dimode_scalar_chain::make_vector_copies): Also process XEXP (src, 0) of a shift insn. testsuite/ChangeLog: PR target/89848 * gcc.target/i386/pr89848.c: New test. From-SVN: r270003
* re PR target/85667 (ms_abi rules aren't followed when returning short ↵Mateusz B2019-03-271-3/+27
| | | | | | | | | | | | | | | | | structs with float values) PR target/85667 * config/i386/i386.c (ix86_function_value_1): Call the newly added function for 32-bit MS_ABI. (function_value_ms_32): New function. testsuite/ChangeLog: PR target/85667 * gcc.target/i386/pr85667-5.c: New testcase. * gcc.target/i386/pr85667-6.c: New testcase. From-SVN: r269979
* re PR target/89827 (ICE: in convert_op, at config/i386/i386.c:2098 with -Os ↵Uros Bizjak2019-03-261-0/+1
| | | | | | | | | | | | | | | -maes) PR target/89827 * config/i386/i386.c (dimode_scalar_chain::convert_reg): Also process XEXP (src, 0) of a shift insn. testsuite/ChangeLog: PR target/89827 * gcc.target/i386/pr89827.c: New test. From-SVN: r269953
* * config/i386/sse.md (<avx512>_fmadd_<mode>_mask3<round_name>,Jakub Jelinek2019-03-221-9/+9
| | | | | | | | | | | | | | | | <avx512>_fmsub_<mode>_mask3<round_name>, <avx512>_fnmadd_<mode>_mask3<round_name>, <avx512>_fnmsub_<mode>_mask3<round_name>, avx512f_vmfmadd_<mode>_mask3<round_name>, avx512f_vmfmsub_<mode>_mask3<round_name>, *avx512f_vmfnmadd_<mode>_mask3<round_name>): Use <round_nimm_predicate> instead of register_operand and %v instead of v for match_operand 1. (avx512f_vmfnmsub_<mode>_mask3<round_name>): Rename to ... (*avx512f_vmfnmsub_<mode>_mask3<round_name>): ... this. Use <round_nimm_predicate> instead of register_operand and %v instead of v for match_operand 1. From-SVN: r269870
* sse.md (<avx512>_fmadd_<mode>_mask<round_name>, [...]): Use ↵Jakub Jelinek2019-03-221-30/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | <round_nimm_predicate> instead of nonimmediate_operand. * config/i386/sse.md (<avx512>_fmadd_<mode>_mask<round_name>, <avx512>_fmadd_<mode>_mask3<round_name>, <avx512>_fmsub_<mode>_mask<round_name>, <avx512>_fmsub_<mode>_mask3<round_name>, <avx512>_fnmadd_<mode>_mask<round_name>, <avx512>_fnmadd_<mode>_mask3<round_name>, <avx512>_fnmsub_<mode>_mask<round_name>, <avx512>_fnmsub_<mode>_mask3<round_name>, <avx512>_fmaddsub_<mode>_mask<round_name>, <avx512>_fmaddsub_<mode>_mask3<round_name>, <avx512>_fmsubadd_<mode>_mask<round_name>, <avx512>_fmsubadd_<mode>_mask3<round_name>): Use <round_nimm_predicate> instead of nonimmediate_operand. (fmai_vmfmadd_<mode><round_name>, fmai_vmfmsub_<mode><round_name>, fmai_vmfnmadd_<mode><round_name>, fmai_vmfnmsub_<mode><round_name>): Use register_operand instead of <round_nimm_predicate> for the operand that needs to match output. (*fmai_fmadd_<mode>, *fmai_fmsub_<mode>, *fmai_fnmadd_<mode><round_name>, *fmai_fnmsub_<mode><round_name>): Likewise. Formatting fixes. From-SVN: r269869
* re PR target/89784 (Missing AVX512 intrinsics)Jakub Jelinek2019-03-224-2/+856
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR target/89784 * config/i386/i386.c (enum ix86_builtins): Remove IX86_BUILTIN_VFMSUBSD3_MASK3 and IX86_BUILTIN_VFMSUBSS3_MASK3. * config/i386/i386-builtin.def (__builtin_ia32_vfmaddsd3_mask, __builtin_ia32_vfmaddsd3_mask3, __builtin_ia32_vfmaddsd3_maskz, __builtin_ia32_vfmsubsd3_mask3, __builtin_ia32_vfmaddss3_mask, __builtin_ia32_vfmaddss3_mask3, __builtin_ia32_vfmaddss3_maskz, __builtin_ia32_vfmsubss3_mask3): New builtins. * config/i386/sse.md (avx512f_vmfmadd_<mode>_mask<round_name>, avx512f_vmfmadd_<mode>_mask3<round_name>, avx512f_vmfmadd_<mode>_maskz_1<round_name>, *avx512f_vmfmsub_<mode>_mask<round_name>, avx512f_vmfmsub_<mode>_mask3<round_name>, *avx512f_vmfmasub_<mode>_maskz_1<round_name>, *avx512f_vmfnmadd_<mode>_mask<round_name>, *avx512f_vmfnmadd_<mode>_mask3<round_name>, *avx512f_vmfnmadd_<mode>_maskz_1<round_name>, *avx512f_vmfnmsub_<mode>_mask<round_name>, *avx512f_vmfnmsub_<mode>_mask3<round_name>, *avx512f_vmfnmasub_<mode>_maskz_1<round_name>): New define_insns. (avx512f_vmfmadd_<mode>_maskz<round_expand_name>): New define_expand. * config/i386/avx512fintrin.h (_mm_mask_fmadd_sd, _mm_mask_fmadd_ss, _mm_mask3_fmadd_sd, _mm_mask3_fmadd_ss, _mm_maskz_fmadd_sd, _mm_maskz_fmadd_ss, _mm_mask_fmsub_sd, _mm_mask_fmsub_ss, _mm_mask3_fmsub_sd, _mm_mask3_fmsub_ss, _mm_maskz_fmsub_sd, _mm_maskz_fmsub_ss, _mm_mask_fnmadd_sd, _mm_mask_fnmadd_ss, _mm_mask3_fnmadd_sd, _mm_mask3_fnmadd_ss, _mm_maskz_fnmadd_sd, _mm_maskz_fnmadd_ss, _mm_mask_fnmsub_sd, _mm_mask_fnmsub_ss, _mm_mask3_fnmsub_sd, _mm_mask3_fnmsub_ss, _mm_maskz_fnmsub_sd, _mm_maskz_fnmsub_ss, _mm_mask_fmadd_round_sd, _mm_mask_fmadd_round_ss, _mm_mask3_fmadd_round_sd, _mm_mask3_fmadd_round_ss, _mm_maskz_fmadd_round_sd, _mm_maskz_fmadd_round_ss, _mm_mask_fmsub_round_sd, _mm_mask_fmsub_round_ss, _mm_mask3_fmsub_round_sd, _mm_mask3_fmsub_round_ss, _mm_maskz_fmsub_round_sd, _mm_maskz_fmsub_round_ss, _mm_mask_fnmadd_round_sd, _mm_mask_fnmadd_round_ss, _mm_mask3_fnmadd_round_sd, _mm_mask3_fnmadd_round_ss, _mm_maskz_fnmadd_round_sd, _mm_maskz_fnmadd_round_ss, _mm_mask_fnmsub_round_sd, _mm_mask_fnmsub_round_ss, _mm_mask3_fnmsub_round_sd, _mm_mask3_fnmsub_round_ss, _mm_maskz_fnmsub_round_sd, _mm_maskz_fnmsub_round_ss): New intrinsics. * gcc.target/i386/sse-13.c (__builtin_ia32_vfmaddsd3_mask, __builtin_ia32_vfmaddsd3_mask3, __builtin_ia32_vfmaddsd3_maskz, __builtin_ia32_vfmsubsd3_mask3, __builtin_ia32_vfmaddss3_mask, __builtin_ia32_vfmaddss3_mask3, __builtin_ia32_vfmaddss3_maskz, __builtin_ia32_vfmsubss3_mask3): Define. * gcc.target/i386/sse-23.c (__builtin_ia32_vfmaddsd3_mask, __builtin_ia32_vfmaddsd3_mask3, __builtin_ia32_vfmaddsd3_maskz, __builtin_ia32_vfmsubsd3_mask3, __builtin_ia32_vfmaddss3_mask, __builtin_ia32_vfmaddss3_mask3, __builtin_ia32_vfmaddss3_maskz, __builtin_ia32_vfmsubss3_mask3): Define. * gcc.target/i386/avx-1.c (__builtin_ia32_vfmaddsd3_mask, __builtin_ia32_vfmaddsd3_mask3, __builtin_ia32_vfmaddsd3_maskz, __builtin_ia32_vfmsubsd3_mask3, __builtin_ia32_vfmaddss3_mask, __builtin_ia32_vfmaddss3_mask3, __builtin_ia32_vfmaddss3_maskz, __builtin_ia32_vfmsubss3_mask3): Define. * gcc.target/i386/sse-14.c: Add tests for _mm_mask{,3,z}_f{,n}m{add,sub}_round_s{s,d} builtins. * gcc.target/i386/sse-22.c: Likewise. 2019-03-22 Hongtao Liu <hongtao.liu@intel.com> * gcc.target/i386/avx512f-vfmaddXXXsd-1.c (avx512f_test): Add tests for _mm_mask{,3,z}_*. * gcc.target/i386/avx512f-vfmaddXXXss-1.c (avx512f_test): Likewise. * gcc.target/i386/avx512f-vfmsubXXXsd-1.c (avx512f_test): Likewise. * gcc.target/i386/avx512f-vfmsubXXXss-1.c (avx512f_test): Likewise. * gcc.target/i386/avx512f-vfnmaddXXXsd-1.c (avx512f_test): Likewise. * gcc.target/i386/avx512f-vfnmaddXXXss-1.c (avx512f_test): Likewise. * gcc.target/i386/avx512f-vfnmsubXXXsd-1.c (avx512f_test): Likewise. * gcc.target/i386/avx512f-vfnmsubXXXss-1.c (avx512f_test): Likewise. * gcc.target/i386/avx512f-vfmaddXXXsd-2.c: New test. * gcc.target/i386/avx512f-vfmaddXXXss-2.c: New test. * gcc.target/i386/avx512f-vfmsubXXXsd-2.c: New test. * gcc.target/i386/avx512f-vfmsubXXXss-2.c: New test. * gcc.target/i386/avx512f-vfnmaddXXXsd-2.c: New test. * gcc.target/i386/avx512f-vfnmaddXXXss-2.c: New test. * gcc.target/i386/avx512f-vfnmsubXXXsd-2.c: New test. * gcc.target/i386/avx512f-vfnmsubXXXss-2.c: New test. From-SVN: r269868
* re PR target/89726 (Incorrect inlined version of 'ceil' for 32bit)Jakub Jelinek2019-03-191-8/+9
| | | | | | | | | | | | | PR target/89726 * config/i386/i386.c (ix86_expand_floorceildf_32): In ceil compensation use x2 += 1 instead of x2 -= -1 and when honoring signed zeros, do another copysign after the compensation. * gcc.target/i386/fpprec-1.c (x): Add 6 new constants. (expect_round, expect_rint, expect_floor, expect_ceil, expect_trunc): Add expected results for them. From-SVN: r269790
* re PR target/87561 (416.gamess is slower by ~10% starting from r264866 with ↵Richard Biener2019-03-181-1/+1
| | | | | | | | | | | | -Ofast) 2019-03-18 Richard Biener <rguenther@suse.de> PR target/87561 * config/i386/i386.c (ix86_add_stmt_cost): Pessimize strided loads and stores a bit more. From-SVN: r269754
* re PR target/87561 (416.gamess is slower by ~10% starting from r264866 with ↵Richard Biener2019-03-181-2/+3
| | | | | | | | | | | | -Ofast) 2019-03-18 Richard Biener <rguenther@suse.de> PR target/87561 * config/i386/i386.c (ix86_add_stmt_cost): Apply strided load pessimization to stores as well. From-SVN: r269753
* i386: Handle REG_EH_REGION noteH.J. Lu2019-03-141-0/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we split: (insn 18 17 76 2 (set (reg:SF 88 [ _19 ]) (float:SF (mem/c:SI (symbol_ref:DI ("d") [flags 0x2] <var_decl 0x7fd6d8290c60 d>) [1 d+0 S4 A32]))) "x.ii":4:20 170 {*floatsisf2} (expr_list:REG_EH_REGION (const_int 2 [0x2]) (nil))) to (insn 94 17 18 2 (set (reg:V4SF 115) (vec_merge:V4SF (vec_duplicate:V4SF (float:SF (mem/c:SI (symbol_ref:DI ("d") [flags 0x2] <var_decl 0x7f346837ac60 d>) [1 d+0 S4 A32]))) (reg:V4SF 114) (const_int 1 [0x1]))) "x.ii":4:20 -1 (nil)) (insn 18 94 76 2 (set (reg:SF 88 [ _19 ]) (subreg:SF (reg:V4SF 115) 0)) "x.ii":4:20 112 {*movsf_internal} (expr_list:REG_EH_REGION (const_int 2 [0x2]) (nil))) we must copy the REG_EH_REGION note to the first insn and split the block after the newly added insn. The REG_EH_REGION on the second insn will be removed later since it no longer traps. gcc/ PR target/89650 * config/i386/i386.c (remove_partial_avx_dependency): Handle REG_EH_REGION note. gcc/testsuite/ PR target/89650 * g++.target/i386/pr89650.C: New test. From-SVN: r269694
* re PR target/89711 (ICE in insert_vi_for_tree, at tree-ssa-structalias.c:2832)Richard Biener2019-03-141-0/+1
| | | | | | | | | | | 2019-03-14 Richard Biener <rguenther@suse.de> PR target/89711 * config/i386/i386.c (make_resolver_func): Properly set DECL_CONTEXT on the RESULT_DECL. * config/rs6000/rs6000.c (make_resolver_func): Likewise. From-SVN: r269683
* x32: Add addr32 prefix to VSIB addressH.J. Lu2019-03-142-23/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 32-bit indices in VSIB address are sign-extended to 64 bits. In x32, when 32-bit indices are used as addresses, like in vgatherdps %ymm7, 0(,%ymm9,1), %ymm6 32-bit indices, 0xf7fa3010, is sign-extended to 0xfffffffff7fa3010 which is invalid address. Add addr32 prefix to UNSPEC_VSIBADDR instructions for x32 if there is no base register nor symbol. This fixes 175.vpr and 254.gap in SPEC CPU 2000 on x32 with -Ofast -funroll-loops -march=haswell gcc/ PR target/89523 * config/i386/i386.c (ix86_print_operand): Handle 'M' to add addr32 prefix to VSIB address for X32. * config/i386/sse.md (*avx512pf_gatherpf<mode>sf_mask): Prepend "%M2" to opcode. (*avx512pf_gatherpf<mode>df_mask): Likewise. (*avx512pf_scatterpf<mode>sf_mask): Likewise. (*avx512pf_scatterpf<mode>df_mask): Likewise. (*avx2_gathersi<mode>): Prepend "%M3" to opcode. (*avx2_gathersi<mode>_2): Prepend "%M2" to opcode. (*avx2_gatherdi<mode>): Prepend "%M3" to opcode. (*avx2_gatherdi<mode>_2): Prepend "%M2" to opcode. (*avx2_gatherdi<mode>_3): Prepend "%M3" to opcode. (*avx2_gatherdi<mode>_4): Prepend "%M2" to opcode.` (*avx512f_gathersi<mode>): Prepend "%M4" to opcode. (*avx512f_gathersi<mode>_2): Prepend "%M3" to opcode. (*avx512f_gatherdi<mode>): Prepend "%M4" to opcode. (*avx512f_gatherdi<mode>_2): Prepend "%M3" to opcode. (*avx512f_scattersi<mode>): Prepend "%M0" to opcode. (*avx512f_scatterdi<mode>): Likewise. gcc/testsuite/ PR target/89523 * gcc.target/i386/pr89523-1a.c: New test. * gcc.target/i386/pr89523-1b.c: Likewise. * gcc.target/i386/pr89523-2.c: Likewise. * gcc.target/i386/pr89523-3.c: Likewise. * gcc.target/i386/pr89523-4.c: Likewise. * gcc.target/i386/pr89523-5.c: Likewise. * gcc.target/i386/pr89523-6.c: Likewise. * gcc.target/i386/pr89523-7.c: Likewise. * gcc.target/i386/pr89523-8.c: Likewise. * gcc.target/i386/pr89523-9.c: Likewise. From-SVN: r269673
* Replace can't in error messages for Fortran.Martin Liska2019-03-121-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2019-03-12 Martin Liska <mliska@suse.cz> * c-opts.c (c_common_handle_option): Wrap option with %< and %>. 2019-03-12 Martin Liska <mliska@suse.cz> * decl.c (add_init_expr_to_sym): Replace usage of 'can't' with 'cannot'. (variable_decl): Likewise. (cray_pointer_decl): Likewise. (match_binding_attributes): Likewise. * f95-lang.c (gfc_init): Likewise. * interface.c (gfc_check_typebound_override): Likewise. * intrinsic.c (make_generic): Likewise. * module.c (dump_module): Likewise. (gfc_use_module): Likewise. * primary.c (gfc_convert_to_structure_constructor): Likewise. * resolve.c (resolve_entries): Likewise. (check_generic_tbp_ambiguity): Likewise. (get_checked_tb_operator_target): Likewise. * scanner.c (load_file): Likewise. * trans-expr.c (gfc_conv_intrinsic_to_class): Likewise. 2019-03-12 Martin Liska <mliska@suse.cz> * config/i386/i386.c: Reword an error message. 2019-03-12 Martin Liska <mliska@suse.cz> * gfortran.dg/abstract_type_3.f03: Amend test-case scan patterns. * gfortran.dg/binding_label_tests_4.f03: Likewise. * gfortran.dg/c_f_pointer_tests_6.f90: Likewise. * gfortran.dg/c_funloc_tests_6.f90: Likewise. * gfortran.dg/c_loc_tests_17.f90: Likewise. * gfortran.dg/constructor_9.f90: Likewise. * gfortran.dg/dec_structure_8.f90: Likewise. * gfortran.dg/entry_4.f90: Likewise. * gfortran.dg/init_char_with_nonchar_ctr.f90: Likewise. * gfortran.dg/initialization_23.f90: Likewise. * gfortran.dg/logical_assignment_1.f90: Likewise. * gfortran.dg/pr80752.f90: Likewise. * gfortran.dg/pr88116_1.f90: Likewise. * gfortran.dg/pr88467.f90: Likewise. * gfortran.dg/typebound_call_7.f03: Likewise. * gfortran.dg/typebound_generic_1.f03: Likewise. * gfortran.dg/typebound_operator_2.f03: Likewise. * gfortran.dg/typebound_operator_4.f03: Likewise. * gfortran.dg/typebound_proc_9.f03: Likewise. * gfortran.dg/unlimited_polymorphic_2.f03: Likewise. From-SVN: r269616
* Wrap apostrophes in gcc internal format with %'.Martin Liska2019-03-111-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2019-03-11 Martin Liska <mliska@suse.cz> * check-internal-format-escaping.py: Uncomment apostrophes check. 2019-03-11 Martin Liska <mliska@suse.cz> * collect-utils.c (collect_wait): Wrap apostrophes in gcc internal format with %'. * collect2.c (main): Likewise. (scan_prog_file): Likewise. (scan_libraries): Likewise. * config/i386/i386.c (ix86_expand_call): Likewise. (ix86_handle_interrupt_attribute): Likewise. * config/nds32/nds32-intrinsic.c (nds32_expand_builtin_impl): Likewise. * config/nds32/nds32.c (nds32_insert_attributes): Likewise. * config/rl78/rl78.c (rl78_handle_saddr_attribute): Likewise. * lto-wrapper.c (find_crtoffloadtable): Likewise. * symtab.c (symtab_node::verify_base): Likewise. * tree-cfg.c (verify_gimple_label): Likewise. * tree.c (verify_type_variant): Likewise. 2019-03-11 Martin Liska <mliska@suse.cz> * c-opts.c (c_common_post_options): Wrap apostrophes in gcc internal format with %'. 2019-03-11 Martin Liska <mliska@suse.cz> * cvt.c (build_expr_type_conversion): Wrap apostrophes in gcc internal format with %'. * decl.c (check_no_redeclaration_friend_default_args): Likewise. (grokfndecl): Likewise. * name-lookup.c (do_pushtag): Likewise. * pt.c (unify_parameter_deduction_failure): Likewise. (unify_template_deduction_failure): Likewise. From-SVN: r269587
* Wrap option names in gcc internal messages with %< and %>.Martin Liska2019-03-111-27/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2019-03-11 Martin Liska <mliska@suse.cz> * check-internal-format-escaping.py: New file. 2019-03-11 Martin Liska <mliska@suse.cz> * builtins.c (expand_builtin_thread_pointer): Wrap an option name in a string format message and fix GNU coding style. (expand_builtin_set_thread_pointer): Likewise. * common/config/aarch64/aarch64-common.c (aarch64_rewrite_selected_cpu): Likewise. * common/config/alpha/alpha-common.c (alpha_handle_option): Likewise. * common/config/arc/arc-common.c (arc_handle_option): Likewise. * common/config/arm/arm-common.c (arm_parse_fpu_option): Likewise. * common/config/bfin/bfin-common.c (bfin_handle_option): Likewise. * common/config/i386/i386-common.c (ix86_handle_option): Likewise. * common/config/ia64/ia64-common.c (ia64_handle_option): Likewise. * common/config/m68k/m68k-common.c (m68k_handle_option): Likewise. * common/config/msp430/msp430-common.c (msp430_handle_option): Likewise. * common/config/nds32/nds32-common.c (nds32_handle_option): Likewise. * common/config/powerpcspe/powerpcspe-common.c (rs6000_handle_option): Likewise. * common/config/riscv/riscv-common.c (riscv_subset_list::parsing_subset_version): Likewise. (riscv_subset_list::parse_std_ext): Likewise. (riscv_subset_list::parse_sv_or_non_std_ext): Likewise. (riscv_subset_list::parse): Likewise. * common/config/rs6000/rs6000-common.c (rs6000_handle_option): Likewise. * config/aarch64/aarch64.c (aarch64_parse_one_option_token): Likewise. (aarch64_override_options_internal): Likewise. (aarch64_validate_mcpu): Likewise. (aarch64_validate_march): Likewise. (aarch64_validate_mtune): Likewise. (aarch64_override_options): Likewise. * config/alpha/alpha.c (alpha_option_override): Likewise. * config/arc/arc.c (arc_init): Likewise. (parse_mrgf_banked_regs_option): Likewise. (arc_override_options): Likewise. (arc_expand_builtin_aligned): Likewise. * config/arm/arm-builtins.c (arm_expand_neon_builtin): Likewise. (arm_expand_builtin): Likewise. * config/arm/arm.c (arm_option_check_internal): Likewise. (arm_configure_build_target): Likewise. (arm_option_override): Likewise. (arm_options_perform_arch_sanity_checks): Likewise. (arm_handle_cmse_nonsecure_entry): Likewise. (arm_handle_cmse_nonsecure_call): Likewise. (arm_tls_referenced_p): Likewise. (thumb1_expand_prologue): Likewise. * config/avr/avr.c (avr_option_override): Likewise. * config/bfin/bfin.c (bfin_option_override): Likewise. * config/c6x/c6x.c (c6x_option_override): Likewise. * config/cr16/cr16.c (cr16_override_options): Likewise. * config/cris/cris.c (cris_option_override): Likewise. * config/csky/csky.c (csky_handle_isr_attribute): Likewise. * config/darwin-c.c (macosx_version_as_macro): Likewise. * config/darwin.c (darwin_override_options): Likewise. * config/frv/frv.c (frv_expand_builtin): Likewise. * config/h8300/h8300.c (h8300_option_override): Likewise. * config/i386/i386.c (parse_mtune_ctrl_str): Likewise. (ix86_option_override_internal): Likewise. (warn_once_call_ms2sysv_xlogues): Likewise. (ix86_expand_prologue): Likewise. (split_stack_prologue_scratch_regno): Likewise. (ix86_warn_parameter_passing_abi): Likewise. * config/ia64/ia64.c (fix_range): Likewise. * config/m68k/m68k.c (m68k_option_override): Likewise. * config/microblaze/microblaze.c (microblaze_option_override): Likewise. * config/mips/mips.c (mips_emit_probe_stack_range): Likewise. (mips_set_compression_mode): Likewise. * config/mmix/mmix.c (mmix_option_override): Likewise. * config/mn10300/mn10300.c (mn10300_option_override): Likewise. * config/msp430/msp430.c (msp430_option_override): Likewise. * config/nds32/nds32.c (nds32_option_override): Likewise. * config/nios2/nios2.c (nios2_custom_check_insns): Likewise. (nios2_option_override): Likewise. (nios2_expand_custom_builtin): Likewise. * config/nvptx/mkoffload.c (main): Likewise. * config/nvptx/nvptx.c (diagnose_openacc_conflict): Likewise. * config/pa/pa.c (fix_range): Likewise. (pa_option_override): Likewise. * config/riscv/riscv.c (riscv_parse_cpu): Likewise. (riscv_option_override): Likewise. * config/rl78/rl78.c (rl78_option_override): Likewise. * config/rs6000/aix61.h: Likewise. * config/rs6000/aix71.h: Likewise. * config/rs6000/aix72.h: Likewise. * config/rs6000/driver-rs6000.c (elf_platform): Likewise. * config/rs6000/freebsd64.h: Likewise. * config/rs6000/linux64.h: Likewise. * config/rs6000/rs6000.c (rs6000_option_override_internal): Likewise. (rs6000_expand_zeroop_builtin): Likewise. (rs6000_expand_mtfsb_builtin): Likewise. (rs6000_expand_set_fpscr_rn_builtin): Likewise. (rs6000_expand_set_fpscr_drn_builtin): Likewise. (rs6000_invalid_builtin): Likewise. (rs6000_expand_split_stack_prologue): Likewise. * config/rs6000/rtems.h: Likewise. * config/rx/rx.c (valid_psw_flag): Likewise. (rx_expand_builtin): Likewise. * config/s390/s390-c.c (s390_resolve_overloaded_builtin): Likewise. * config/s390/s390.c (s390_expand_builtin): Likewise. (s390_function_profiler): Likewise. (s390_option_override_internal): Likewise. (s390_option_override): Likewise. * config/sh/sh.c (sh_option_override): Likewise. (sh_builtin_saveregs): Likewise. (sh_fix_range): Likewise. * config/sh/vxworks.h: Likewise. * config/sparc/sparc.c (sparc_option_override): Likewise. * config/spu/spu.c (spu_option_override): Likewise. (fix_range): Likewise. * config/visium/visium.c (visium_option_override): Likewise. (visium_handle_interrupt_attr): Likewise. * config/xtensa/xtensa.c (xtensa_option_override): Likewise. * dbgcnt.c (dbg_cnt_set_limit_by_name): Likewise. (dbg_cnt_process_opt): Likewise. * dwarf2out.c (output_dwarf_version): Likewise. * except.c (expand_eh_return): Likewise. * gcc.c (defined): Likewise. (driver_handle_option): Likewise. (process_command): Likewise. (compare_files): Likewise. (driver::prepare_infiles): Likewise. (driver::do_spec_on_infiles): Likewise. (driver::maybe_run_linker): Likewise. * omp-offload.c (oacc_parse_default_dims): Likewise. * opts-global.c (handle_common_deferred_options): Likewise. * opts.c (parse_sanitizer_options): Likewise. (common_handle_option): Likewise. (enable_warning_as_error): Likewise. * passes.c (enable_disable_pass): Likewise. * plugin.c (parse_plugin_arg_opt): Likewise. (default_plugin_dir_name): Likewise. * targhooks.c (default_expand_builtin_saveregs): Likewise. (default_pch_valid_p): Likewise. * toplev.c (init_asm_output): Likewise. (process_options): Likewise. (toplev::run_self_tests): Likewise. * tree-cfg.c (verify_gimple_call): Likewise. * tree-inline.c (inline_forbidden_p_stmt): Likewise. (tree_inlinable_function_p): Likewise. * var-tracking.c (vt_find_locations): Likewise. 2019-03-11 Martin Liska <mliska@suse.cz> * gcc-interface/misc.c (gnat_post_options) Wrap an option name in a string format message and fix GNU coding style.: 2019-03-11 Martin Liska <mliska@suse.cz> * c-attribs.c (handle_nocf_check_attribute): Wrap an option name in a string format message and fix GNU coding style. * c-common.c (vector_types_convertible_p): Likewise. (c_build_vec_perm_expr): Likewise. * c-indentation.c (get_visual_column): Likewise. * c-opts.c (c_common_handle_option): Likewise. (c_common_post_options): Likewise. (sanitize_cpp_opts): Likewise. * c-pch.c (c_common_pch_pragma): Likewise. * c-pragma.c (handle_pragma_pack): Likewise. 2019-03-11 Martin Liska <mliska@suse.cz> * c-decl.c (check_for_loop_decls): Wrap an option name in a string format message and fix GNU coding style. * c-parser.c (c_parser_declspecs): Likewise. 2019-03-11 Martin Liska <mliska@suse.cz> * call.c (convert_arg_to_ellipsis): Wrap an option name in a string format message and fix GNU coding style. (build_over_call): Likewise. * class.c (check_field_decl): Likewise. (layout_nonempty_base_or_field): Likewise. * constexpr.c (cxx_eval_loop_expr): Likewise. * cvt.c (type_promotes_to): Likewise. * decl.c (cxx_init_decl_processing): Likewise. (mark_inline_variable): Likewise. (grokdeclarator): Likewise. * decl2.c (record_mangling): Likewise. * error.c (maybe_warn_cpp0x): Likewise. * except.c (doing_eh): Likewise. * mangle.c (maybe_check_abi_tags): Likewise. * parser.c (cp_parser_diagnose_invalid_type_name): Likewise. (cp_parser_userdef_numeric_literal): Likewise. (cp_parser_primary_expression): Likewise. (cp_parser_unqualified_id): Likewise. (cp_parser_pseudo_destructor_name): Likewise. (cp_parser_builtin_offsetof): Likewise. (cp_parser_lambda_expression): Likewise. (cp_parser_lambda_introducer): Likewise. (cp_parser_lambda_declarator_opt): Likewise. (cp_parser_selection_statement): Likewise. (cp_parser_init_statement): Likewise. (cp_parser_decomposition_declaration): Likewise. (cp_parser_function_specifier_opt): Likewise. (cp_parser_static_assert): Likewise. (cp_parser_simple_type_specifier): Likewise. (cp_parser_namespace_definition): Likewise. (cp_parser_using_declaration): Likewise. (cp_parser_ctor_initializer_opt_and_function_body): Likewise. (cp_parser_initializer_list): Likewise. (cp_parser_type_parameter_key): Likewise. (cp_parser_member_declaration): Likewise. (cp_parser_try_block): Likewise. (cp_parser_std_attribute_spec): Likewise. (cp_parser_requires_clause_opt): Likewise. * pt.c (check_template_variable): Likewise. (check_default_tmpl_args): Likewise. (push_tinst_level_loc): Likewise. (instantiate_pending_templates): Likewise. (invalid_nontype_parm_type_p): Likewise. * repo.c (get_base_filename): Likewise. * rtti.c (typeid_ok_p): Likewise. (build_dynamic_cast_1): Likewise. * tree.c (maybe_warn_parm_abi): Likewise. 2019-03-11 Martin Liska <mliska@suse.cz> * decl.c (match_record_decl): Wrap an option name in a string format message and fix GNU coding style. (gfc_match_pointer): Likewise. * expr.c (find_array_section): Likewise. * intrinsic.c (gfc_is_intrinsic): Likewise. * options.c (gfc_post_options): Likewise. * primary.c (match_integer_constant): Likewise. * trans-common.c (translate_common): Likewise. 2019-03-11 Martin Liska <mliska@suse.cz> * lto-lang.c (lto_post_options): Wrap an option name in a string format message and fix GNU coding style. * lto-symtab.c (lto_symtab_merge_decls_2): Likewise. 2019-03-11 Martin Liska <mliska@suse.cz> * g++.dg/conversion/simd3.C (foo): Wrap option names with apostrophe character. * g++.dg/cpp1z/decomp3.C (test): Likewise. (test3): Likewise. * g++.dg/cpp1z/decomp4.C (test): Likewise. * g++.dg/cpp1z/decomp44.C (foo): Likewise. * g++.dg/cpp1z/decomp45.C (f): Likewise. * g++.dg/opt/pr34036.C: Likewise. * g++.dg/spellcheck-c++-11-keyword.C: Likewise. * gcc.dg/c90-fordecl-1.c (foo): Likewise. * gcc.dg/cpp/dir-only-4.c: Likewise. * gcc.dg/cpp/dir-only-5.c: Likewise. * gcc.dg/cpp/pr71591.c: Likewise. * gcc.dg/format/opt-1.c: Likewise. * gcc.dg/format/opt-2.c: Likewise. * gcc.dg/format/opt-3.c: Likewise. * gcc.dg/format/opt-4.c: Likewise. * gcc.dg/format/opt-5.c: Likewise. * gcc.dg/format/opt-6.c: Likewise. * gcc.dg/pr22231.c: Likewise. * gcc.dg/pr33007.c: Likewise. * gcc.dg/simd-1.c (hanneke): Likewise. * gcc.dg/simd-5.c: Likewise. * gcc.dg/simd-6.c: Likewise. * gcc.dg/spellcheck-options-14.c: Likewise. * gcc.dg/spellcheck-options-15.c: Likewise. * gcc.dg/spellcheck-options-16.c: Likewise. * gcc.dg/spellcheck-options-17.c: Likewise. * gcc.dg/tree-ssa/pr23109.c: Likewise. * gcc.dg/tree-ssa/recip-5.c: Likewise. * gcc.target/i386/cet-notrack-1a.c (func): Likewise. (__attribute__): Likewise. * gcc.target/i386/cet-notrack-icf-1.c (fn3): Likewise. * gcc.target/i386/cet-notrack-icf-3.c (__attribute__): Likewise. * gcc.target/powerpc/warn-1.c: Likewise. * gcc.target/powerpc/warn-2.c: Likewise. From-SVN: r269586
* re PR target/68924 (No intrinsic for x86 `MOVQ m64, %xmm` in 32bit mode.)Uros Bizjak2019-03-101-3/+27
| | | | | | | | PR target/68924 * config/i386/sse.md (*vec_extractv2di_0_sse): Add (=r,x) alternative and corresponding splitter. From-SVN: r269562
* re PR target/79645 (missing period in microblaze.opt)Jakub Jelinek2019-03-091-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR target/79645 * common.opt (fdiagnostics-show-labels, fdiagnostics-show-line-numbers, fdiagnostics-format=, fdiagnostics-minimum-margin-width=, fgnat-encodings=, gas-loc-support, gas-locview-support, ginline-points, ginternal-reset-location-views): Terminate description text with a dot. * config/microblaze/microblaze.opt (mxl-prefetch): Likewise. * config/mcore/mcore.opt (m210, m340): Likewise. * config/epiphany/epiphany.opt (mprefer-short-insn-regs, mcmove, mnops=): Start description text with a capital letter. * config/arc/arc.opt (msize-level=): Likewise. * config/sh/sh.opt (minline-ic_invalidate): Likewise. * config/rs6000/sysv4.opt (mno-toc, mtoc, mno-traceback, mshlib, mnewlib): Likewise. * config/ft32/ft32.opt (msim): Likewise. (mft32b, mcompress): Likewise. Terminate description text with a dot. (mnodiv, mnopm): Terminate description text with a dot. * config/c6x/c6x.opt (c6x_sdata): Terminate Enum description with a colon. * config/i386/i386.opt (prefer_vector_width, instrument_return): Likewise. * config/rx/rx.opt (nofpu): Remove trailing spaces from description text. lto/ * lang.opt: Terminate description text with a dot. From-SVN: r269523
* i386.c: make "sorry" message more amenable to translation (PR target/79926)David Malcolm2019-03-081-5/+8
| | | | | | | | | | | | | | | | gcc/ChangeLog: PR target/79926 * config/i386/i386.c (ix86_set_current_function): Make "sorry" messages more amenable to translation, and improve wording. gcc/testsuite/ChangeLog: PR target/79926 * gcc.target/i386/interrupt-387-err-1.c: Update expected message. * gcc.target/i386/interrupt-387-err-2.c: Likewise. * gcc.target/i386/interrupt-mmx-err-1.c: Likewise. * gcc.target/i386/interrupt-mmx-err-2.c: Likewise. From-SVN: r269515
* re PR target/68924 (No intrinsic for x86 `MOVQ m64, %xmm` in 32bit mode.)Uros Bizjak2019-03-081-0/+12
| | | | | | | | | | | | | | | | | | PR target/68924 PR target/78782 PR target/87558 * config/i386/emmintrin.h (_mm_loadu_si64): New intrinsic. (_mm_storeu_si64): Ditto. testsuite/ChangeLog: PR target/68924 PR target/78782 PR target/87558 * gcc.target/i386/pr78782.c: New test. * gcc.target/i386/pr87558.c: Ditto. From-SVN: r269497
* x86: Disable jump tables when retpolines are used (PR target/86952).Martin Liska2019-03-081-0/+6
| | | | | | | | | | | | | | | | | 2019-03-08 Martin Liska <mliska@suse.cz> PR target/86952 * config/i386/i386.c (ix86_option_override_internal): Disable jump tables when retpolines are used. 2019-03-08 Martin Liska <mliska@suse.cz> PR target/86952 * gcc.target/i386/pr86952.c: New test. * gcc.target/i386/indirect-thunk-7.c: Use jump tables to match scanned pattern. * gcc.target/i386/indirect-thunk-inline-7.c: Likewise. From-SVN: r269492
* re PR target/80003 (i386.c: %s placeholder is no semantic grammar unit)Jakub Jelinek2019-03-071-16/+17
| | | | | | | | | | | | | | | | | | | | PR target/80003 * config/i386/i386.c (ix86_set_func_type): Make sure diagnostics doesn't start with a capital letter and doesn't end with a dot. (ix86_function_arg_boundary): Make sure diagnostics doesn't start with a capital letter. (ix86_mangle_function_version_assembler_name): Likewise. (ix86_generate_version_dispatcher_body): Likewise. (fold_builtin_cpu): Likewise. (get_builtin_code_for_version): Likewise. Remove extraneous space. (ix86_handle_interrupt_attribute): Make the diagnostics easier for translators, wrap full type name in %qs. * gcc.target/i386/pr68657.c: Adjust expected diagnostics wording. * gcc.target/i386/interrupt-6.c: Likewise. * g++.target/i386/pr57362.C: Adjust capitalization in dg-prune-output. From-SVN: r269471
* re PR target/89602 (Missing AVX512 intrinsics)Jakub Jelinek2019-03-073-0/+144
| | | | | | | | | | | | | | | | | | | | | | | | PR target/89602 * config/i386/sse.md (avx512f_mov<ssescalarmodelower>_mask, *avx512f_load<mode>_mask, avx512f_store<mode>_mask): New define_insns. (avx512f_load<mode>_mask): New define_expand. * config/i386/i386-builtin.def (__builtin_ia32_loadsd_mask, __builtin_ia32_loadss_mask, __builtin_ia32_storesd_mask, __builtin_ia32_storess_mask, __builtin_ia32_movesd_mask, __builtin_ia32_movess_mask): New builtins. * config/i386/avx512fintrin.h (_mm_mask_load_ss, _mm_maskz_load_ss, _mm_mask_load_sd, _mm_maskz_load_sd, _mm_mask_move_ss, _mm_maskz_move_ss, _mm_mask_move_sd, _mm_maskz_move_sd, _mm_mask_store_ss, _mm_mask_store_sd): New intrinsics. * gcc.target/i386/avx512f-vmovss-1.c: New test. * gcc.target/i386/avx512f-vmovss-2.c: New test. * gcc.target/i386/avx512f-vmovss-3.c: New test. * gcc.target/i386/avx512f-vmovsd-1.c: New test. * gcc.target/i386/avx512f-vmovsd-2.c: New test. * gcc.target/i386/avx512f-vmovsd-3.c: New test. From-SVN: r269467
* i386: Identify Westmere from PCLMULH.J. Lu2019-02-281-2/+2
| | | | | | | | | | | Since AES has been removed from Westmere in GCC 9, we should identify Westmere from PCLMUL, instead of AES. PR target/89455 * config/i386/i386.c (get_builtin_code_for_version): Identify Westmere from PCLMUL, instead of AES. From-SVN: r269281
* re PR target/89474 (ice in df_reg_chain_verify_unmarked, at df-scan.c:3995)Jakub Jelinek2019-02-261-11/+24
| | | | | | | | | | | | PR target/89474 * config/i386/i386.c (remove_partial_avx_dependency): Call df_analyze etc. before creation of the v4sf_const0 pseudo, rather than after changing possibly many instructions to use that pseudo. Fix up insertion of v4sf_const0 setter at the start of bb. * gcc.target/i386/pr89474.c: New test. From-SVN: r269206
* driver: Also prune joined switches with negationH.J. Lu2019-02-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When -march=native is passed to host_detect_local_cpu to the backend, it overrides all command lines after it. That means $ gcc -march=native -march=skylake-avx512 is the treated as $ gcc -march=skylake-avx512 -march=native Prune joined switches with Negative and RejectNegative to allow -march=skylake-avx512 to override previous -march=native on command-line. gcc/ PR driver/69471 * opts-common.c (prune_options): Also prune joined switches with Negative and RejectNegative. * config/i386/i386.opt (march=): Add Negative(march=). (mtune=): Add Negative(mtune=). * doc/options.texi: Document Negative used together with Joined and RejectNegative. gcc/testsuite/ PR driver/69471 * gcc.dg/pr69471-1.c: New test. * gcc.dg/pr69471-2.c: Likewise. * gcc.target/i386/pr69471-3.c: Likewise. From-SVN: r269164
* i386: Add pass_remove_partial_avx_dependencyH.J. Lu2019-02-224-3/+191
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With -mavx, for $ cat foo.i extern float f; extern double d; extern int i; void foo (void) { d = f; f = i; } we need to generate vxorp[ds] %xmmN, %xmmN, %xmmN ... vcvtss2sd f(%rip), %xmmN, %xmmX ... vcvtsi2ss i(%rip), %xmmN, %xmmY to avoid partial XMM register stall. This patch adds a pass to generate a single vxorps %xmmN, %xmmN, %xmmN at entry of the nearest dominator for basic blocks with SF/DF conversions, which is in the fake loop that contains the whole function, instead of generating one vxorp[ds] %xmmN, %xmmN, %xmmN for each SF/DF conversion. NB: The LCM algorithm isn't appropriate here since it may place a vxorps inside the loop. Simple testcase show this: $ cat badcase.c extern float f; extern double d; void foo (int n, int k) { for (int j = 0; j != n; j++) if (j < k) d = f; } It generates ... loop: if(j < k) vxorps %xmm0, %xmm0, %xmm0 vcvtss2sd f(%rip), %xmm0, %xmm0 ... loopend ... This is because LCM only works when there is a certain benifit. But for conditional branch, LCM wouldn't move vxorps %xmm0, %xmm0, %xmm0 out of loop. SPEC CPU 2017 on Intel Xeon with AVX512 shows: 1. The nearest dominator |RATE |Improvement| |500.perlbench_r | 0.55% | |538.imagick_r | 8.43% | |544.nab_r | 0.71% | 2. LCM |RATE |Improvement| |500.perlbench_r | -0.76% | |538.imagick_r | 7.96% | |544.nab_r | -0.13% | Performance impacts of SPEC CPU 2017 rate on Intel Xeon with AVX512 using -Ofast -flto -march=skylake-avx512 -funroll-loops before commit e739972ad6ad05e32a1dd5c29c0b950a4c4bd576 Author: uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> Date: Thu Jan 31 20:06:42 2019 +0000 PR target/89071 * config/i386/i386.md (*extendsfdf2): Split out reg->reg alternative to avoid partial SSE register stall for TARGET_AVX. (truncdfsf2): Ditto. (sse4_1_round<mode>2): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@268427 138bc75d-0d04-0410-961f-82ee72b054a4 are: |INT RATE |Improvement| |500.perlbench_r | 0.55% | |502.gcc_r | 0.14% | |505.mcf_r | 0.08% | |523.xalancbmk_r | 0.18% | |525.x264_r |-0.49% | |531.deepsjeng_r |-0.04% | |541.leela_r |-0.26% | |548.exchange2_r |-0.3% | |557.xz_r |BuildSame| |FP RATE |Improvement| |503.bwaves_r |-0.29% | |507.cactuBSSN_r | 0.04% | |508.namd_r |-0.74% | |510.parest_r |-0.01% | |511.povray_r | 2.23% | |519.lbm_r | 0.1% | |521.wrf_r | 0.49% | |526.blender_r | 0.13% | |527.cam4_r | 0.65% | |538.imagick_r | 8.43% | |544.nab_r | 0.71% | |549.fotonik3d_r | 0.15% | |554.roms_r | 0.08% | After commit e739972ad6ad05e32a1dd5c29c0b950a4c4bd576, on Skylake client, impacts on 538.imagick_r with -fno-unsafe-math-optimizations -march=native -Ofast -funroll-loops -flto 1. Size comparision: before: text data bss dec hex filename 2436377 8352 4528 2449257 255f69 imagick_r after: text data bss dec hex filename 2425249 8352 4528 2438129 2533f1 imagick_r 2. Number of vxorps: before after difference 4948 4135 -19.66% 3. Performance improvement: |RATE |Improvement| |538.imagick_r | 5.5% | gcc/ 2019-02-22 H.J. Lu <hongjiu.lu@intel.com> Hongtao Liu <hongtao.liu@intel.com> Sunil K Pandey <sunil.k.pandey@intel.com> PR target/87007 * config/i386/i386-passes.def: Add pass_remove_partial_avx_dependency. * config/i386/i386-protos.h (make_pass_remove_partial_avx_dependency): New. * config/i386/i386.c (make_pass_remove_partial_avx_dependency): New function. (pass_data_remove_partial_avx_dependency): New. (pass_remove_partial_avx_dependency): Likewise. (make_pass_remove_partial_avx_dependency): Likewise. * config/i386/i386.md (avx_partial_xmm_update): New attribute. (*extendsfdf2): Add avx_partial_xmm_update. (truncdfsf2): Likewise. (*float<SWI48:mode><MODEF:mode>2): Likewise. (SF/DF conversion splitters): Disabled for TARGET_AVX. gcc/testsuite/ 2019-02-22 H.J. Lu <hongjiu.lu@intel.com> Hongtao Liu <hongtao.liu@intel.com> Sunil K Pandey <sunil.k.pandey@intel.com> PR target/87007 * gcc.target/i386/pr87007-1.c: New test. * gcc.target/i386/pr87007-2.c: Likewise. Co-Authored-By: Hongtao Liu <hongtao.liu@intel.com> Co-Authored-By: Sunil K Pandey <sunil.k.pandey@intel.com> From-SVN: r269119
* x86: (Reapply) Move AESNI generation to Skylake and GoldmontThiago Macieira2019-02-221-3/+3
| | | | | | | | | | | | | | This is a repeat of commit r263989, which commit r264052 accidentally reverted. 2019-02-22 Thiago Macieira <thiago.macieira@intel.com> PR target/89444 * config/i386/i386.h (PTA_WESTMERE): Remove PTA_AES. (PTA_SKYLAKE): Add PTA_AES. (PTA_GOLDMONT): Likewise. From-SVN: r269114
* i386: Check -mindirect-branch/-mfunction-return with -fcf-protectionH.J. Lu2019-02-211-0/+10
| | | | | | | | | | | | | | | | | | | | | | Issue an error when -mindirect-branch or -mfunction-return are used with incompatible -fcf-protection. gcc/ PR target/87412 * config/i386/i386.c (ix86_set_indirect_branch_type): Issue an error for -mindirect-branch/-mfunction-return with incompatible -fcf-protection. gcc/testsuite/ PR target/87412 * gcc.target/i386/pr87412-1.c: New file. * gcc.target/i386/pr87412-2.c: Likewise. * gcc.target/i386/pr87412-3.c: Likewise. * gcc.target/i386/pr87412-4.c: Likewise. From-SVN: r269068
* re PR target/89397 (ICE in build_call_expr_loc_array at gcc/tree.c:11563 ↵Uros Bizjak2019-02-202-7/+7
| | | | | | | | | | | | | | | since r229082) PR target/89397 * config/i386/i386.c (ix86_atomic_assign_expand_fenv): Check TARGET_SSE in addition to TARGET_SSE_MATH. (ix86_excess_precision): Ditto. (ix86_float_exceptions_rounding_supported_p): Ditto. (use_rsqrt_p): Ditto. * config/i386/sse.md (rsqrt<mode>2): Ditto. From-SVN: r269054
* revert: re PR target/89397 (ICE in build_call_expr_loc_array at ↵Uros Bizjak2019-02-201-3/+4
| | | | | | | | | | | | | | | | gcc/tree.c:11563 since r229082) Revert: PR target/89397 * config/i386/i386.c (ix86_option_override_internal): Set opts->x_ix86_fpmath to FPMATH_387 when SSE is disabled. gcc/testsuite/ PR target/89397 * gcc.target/i386/pr89397.c: New test. From-SVN: r269040
* i386: Set ix86_fpmath to FPMATH_387 without SSEH.J. Lu2019-02-191-4/+3
| | | | | | | | | | | | | | | | | | | ix86_fpmath should be set to combination of FPMATH_387 and FPMATH_SSE. When SSE is disabled, it should be set to FPMATH_387 and 387 codegen is also controlled by -msoft-float. gcc/ PR target/89397 * config/i386/i386.c (ix86_option_override_internal): Set opts->x_ix86_fpmath to FPMATH_387 when SSE is disabled. gcc/testsuite/ PR target/89397 * gcc.target/i386/pr89397.c: New test. From-SVN: r269017
* Support if statement in !GCC$ builtin directive.Martin Liska2019-02-181-0/+17
| | | | | | | | | | | | | | | | | | | | | | 2019-02-18 Martin Liska <mliska@suse.cz> * config/i386/i386.c (ix86_get_multilib_abi_name): New function. (TARGET_GET_MULTILIB_ABI_NAME): New macro defined. * doc/tm.texi: Document new target hook. * doc/tm.texi.in: Likewise. * target.def: Add new target macro. * gcc.c (find_fortran_preinclude_file): Do not search multilib suffixes. 2019-02-18 Martin Liska <mliska@suse.cz> * decl.c (gfc_match_gcc_builtin): Add support for filtering of builtin directive based on multilib ABI name. 2019-02-18 Martin Liska <mliska@suse.cz> * gfortran.dg/simd-builtins-7.f90: New test. * gfortran.dg/simd-builtins-7.h: New test. From-SVN: r268978
* i386: Add ssse3_pmulhrswv4hi3 expanderH.J. Lu2019-02-161-3/+23
| | | | | | | | | | | | | | There is no V4HI pmulhrsw in AVX512BW and V4HI/V8HI pmulhrsw don't require AVX2. PR target/89372 * config/i386/sse.md (ssedoublemode): Remove V4HI. (PMULHRSW): Likewise. (<ssse3_avx2>_pmulhrsw<mode>3): Require TARGET_SSSE3, not TARGET_AVX2. (ssse3_pmulhrswv4hi3): New expander. From-SVN: r268964
* i386: Correct *vec_extractv2si_zext_memH.J. Lu2019-02-161-2/+3
| | | | | | | | | | The second and third alternatives in *vec_extractv2si_zext_mem don't require MMX. But the second one requires SSE2. * config/i386/mmx.md (*vec_extractv2si_zext_mem): Doesn't require MMX. Add isa attribute. From-SVN: r268963
* i386.md (*movqi_internal): Remove static from buf variable.Jakub Jelinek2019-02-162-24/+36
| | | | | | | | | | | * config/i386/i386.md (*movqi_internal): Remove static from buf variable. Use output_asm_insn (buf, operands); return ""; instead of return buf;. * config/i386/sse.md (<sse>_andnot<mode>3<mask_name>, *<code><mode>3<mask_name>, *andnot<mode>3, *andnottf3, *<code><mode>3, *<code>tf3, <mask_codefor><code><mode>3<mask_name>): Likewise. From-SVN: r268956
* i386: Fix ')' in VALID_MMX_REG_MODEH.J. Lu2019-02-151-1/+1
| | | | | | | | | Replace "(MODE == V1DImode)" with "(MODE) == V1DImode". * config/i386/i386.h (VALID_MMX_REG_MODE): Correct the misplaced ')'. From-SVN: r268947
* darwin.h (TARGET_FPMATH_DEFAULT_P): New define.Uros Bizjak2019-02-151-63/+65
| | | | | | * config/i386/darwin.h (TARGET_FPMATH_DEFAULT_P): New define. From-SVN: r268944
* i386.h (TARGET_SUBTARGET64_ISA_DEFAULT): Enable MMX, SSE and SSE2 by default.Uros Bizjak2019-02-152-8/+5
| | | | | | | | | * config/i386/i386.h (TARGET_SUBTARGET64_ISA_DEFAULT): Enable MMX, SSE and SSE2 by default. * config/i386/i386.c (ix86_option_override_internal): Do not explicitly set MMX, SSE and SSE2 flags for TARGET_64BIT here. From-SVN: r268917
* sse.md (vec_set<VI4F_256_512:mode>_0): Use nonimmediate_operand as operand 2 ↵Uros Bizjak2019-02-131-39/+38
| | | | | | | | | | | | | | | | | | | | predicate. * config/i386/sse.md (vec_set<VI4F_256_512:mode>_0): Use nonimmediate_operand as operand 2 predicate. (vec_set<VF2_512_256:mode>_0): Ditto. (vec_set<VI8_AVX_AVX512F:mode>_0): Ditto. (*vec_concatv2si): Remove alternative 2. (*vec_concatv4si_0): Use vm constraint for alternative 0. (*vec_concatv4si_0): Remove preferred_for_speed attribute. (vec_concatv2di): Split alternatives 4,5,6 to ... (*vec_concatv2di_0) ... new pattern. testsuite/ChangeLog: * gcc.target/i386/sse2-init-v2di-2.c (dg-final): Update scan string. From-SVN: r268855
* Clean up MPX-related stuff.Martin Liska2019-02-131-13/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2019-02-13 Martin Liska <mliska@suse.cz> * builtins.h (expand_builtin_with_bounds): Remove declaration. * calls.c (struct arg_data): Remove special_slot, pointer_arg and pointer_offset fields. (initialize_argument_information): Remove usage of dead fields. * cgraph.h (struct cgraph_thunk_info): Remove add_pointer_bounds_args. * cgraphunit.c (cgraph_node::expand_thunk): Remove usage of dead fields. (cgraph_node::assemble_thunks_and_aliases): Remove usage of dead fields. * config/i386/i386.c (ix86_function_arg_advance): Remove unrelated comment. (struct builtin_isa): Remove leaf_p and nothrow_p fields. (def_builtin): Remove usage of dead fields. (ix86_add_new_builtins): Likewise. * ipa-fnsummary.c (compute_fn_summary): Likewise. * ipa-icf.c (sem_function::equals_wpa): Likewise. (sem_function::init): Likewise. (sem_variable::merge): Likewise. * ipa-visibility.c (function_and_variable_visibility): Likewise. * ipa.c (symbol_table::remove_unreachable_nodes): Likewise. * lto-cgraph.c (lto_output_node): Likewise. (lto_output_varpool_node): Likewise. (input_node): Likewise. (input_varpool_node): Likewise. * lto-streamer-out.c (lto_output): Likewise. * tree-inline.c (expand_call_inline): Remove usage of assign_stmts. * tree-inline.h (struct copy_body_data): Likewise. * varpool.c (varpool_node::dump): Likewise. From-SVN: r268844
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