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GCC Administrator 2023-12-08 00:17:33 +00:00
parent 71a5ac6703
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@ -1,3 +1,578 @@
2023-12-07 Juzhe-Zhong <juzhe.zhong@rivai.ai>
* config/riscv/riscv-protos.h (expand_vec_series): Adapt function.
* config/riscv/riscv-v.cc (rvv_builder::double_steps_npatterns_p): New function.
(expand_vec_series): Adapt function.
(expand_const_vector): Support new interleave vector with different step.
2023-12-07 Richard Sandiford <richard.sandiford@arm.com>
PR rtl-optimization/106694
PR rtl-optimization/109078
PR rtl-optimization/109391
* config.gcc: Add aarch64-early-ra.o for AArch64 targets.
* config/aarch64/t-aarch64 (aarch64-early-ra.o): New rule.
* config/aarch64/aarch64-opts.h (aarch64_early_ra_scope): New enum.
* config/aarch64/aarch64.opt (mearly_ra): New option.
* doc/invoke.texi: Document it.
* common/config/aarch64/aarch64-common.cc
(aarch_option_optimization_table): Use -mearly-ra=strided by
default for -O2 and above.
* config/aarch64/aarch64-passes.def (pass_aarch64_early_ra): New pass.
* config/aarch64/aarch64-protos.h (aarch64_strided_registers_p)
(make_pass_aarch64_early_ra): Declare.
* config/aarch64/aarch64-sme.md (@aarch64_sme_lut<LUTI_BITS><mode>):
Add a stride_type attribute.
(@aarch64_sme_lut<LUTI_BITS><mode>_strided2): New pattern.
(@aarch64_sme_lut<LUTI_BITS><mode>_strided4): Likewise.
* config/aarch64/aarch64-sve-builtins-base.cc (svld1_impl::expand)
(svldnt1_impl::expand, svst1_impl::expand, svstn1_impl::expand): Handle
new way of defining multi-register loads and stores.
* config/aarch64/aarch64-sve.md (@aarch64_ld1<SVE_FULLx24:mode>)
(@aarch64_ldnt1<SVE_FULLx24:mode>, @aarch64_st1<SVE_FULLx24:mode>)
(@aarch64_stnt1<SVE_FULLx24:mode>): Delete.
* config/aarch64/aarch64-sve2.md (@aarch64_<LD1_COUNT:optab><mode>)
(@aarch64_<LD1_COUNT:optab><mode>_strided2): New patterns.
(@aarch64_<LD1_COUNT:optab><mode>_strided4): Likewise.
(@aarch64_<ST1_COUNT:optab><mode>): Likewise.
(@aarch64_<ST1_COUNT:optab><mode>_strided2): Likewise.
(@aarch64_<ST1_COUNT:optab><mode>_strided4): Likewise.
* config/aarch64/aarch64.cc (aarch64_strided_registers_p): New
function.
* config/aarch64/aarch64.md (UNSPEC_LD1_SVE_COUNT): Delete.
(UNSPEC_ST1_SVE_COUNT, UNSPEC_LDNT1_SVE_COUNT): Likewise.
(UNSPEC_STNT1_SVE_COUNT): Likewise.
(stride_type): New attribute.
* config/aarch64/constraints.md (Uwd, Uwt): New constraints.
* config/aarch64/iterators.md (UNSPEC_LD1_COUNT, UNSPEC_LDNT1_COUNT)
(UNSPEC_ST1_COUNT, UNSPEC_STNT1_COUNT): New unspecs.
(optab): Handle them.
(LD1_COUNT, ST1_COUNT): New iterators.
* config/aarch64/aarch64-early-ra.cc: New file.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* config/arm/arm_neon.h
(vld1_u8_x4, vld1_u16_x4, vld1_u32_x4, vld1_u64_x4): New
(vld1_s8_x4, vld1_s16_x4, vld1_s32_x4, vld1_s64_x4): New.
(vld1_f16_x4, vld1_f32_x4): New.
(vld1_p8_x4, vld1_p16_x4, vld1_p64_x4): New.
(vld1_bf16_x4): New.
(vld1q_types_x4): Updated to use vld1q_x4
from arm_neon_builtins.def
* config/arm/arm_neon_builtins.def
(vld1_x4): Updated entries.
(vld1q_x4): New entries, but comes from the old vld1_x2
* config/arm/neon.md (neon_vld1q_x4<mode>):
Updated from neon_vld1_x4<mode>.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* config/arm/arm_neon.h
(vld1_u8_x3, vld1_u16_x3, vld1_u32_x3, vld1_u64_x3): New
(vld1_s8_x3, vld1_s16_x3, vld1_s32_x3, vld1_s64_x3): New.
(vld1_f16_x3, vld1_f32_x3): New.
(vld1_p8_x3, vld1_p16_x3, vld1_p64_x3): New.
(vld1_bf16_x3): New.
(vld1q_types_x3): Updated to use vld1q_x3 from
arm_neon_builtins.def
* config/arm/arm_neon_builtins.def
(vld1_x3): Updated entries.
(vld1q_x3): New entries, but comes from the old vld1_x2
* config/arm/neon.md (neon_vld1q_x3<mode>): Updated from
neon_vld1_x3<mode>.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* config/arm/arm_neon.h
(vld1_u8_x2, vld1_u16_x2, vld1_u32_x2, vld1_u64_x2): New
(vld1_s8_x2, vld1_s16_x2, vld1_s32_x2, vld1_s64_x2): New.
(vld1_f16_x2, vld1_f32_x2): New.
(vld1_p8_x2, vld1_p16_x2, vld1_p64_x2): New.
(vld1_bf16_x2): New.
(vld1q_types_x2): Updated to use vld1q_x2 from
arm_neon_builtins.def
* config/arm/arm_neon_builtins.def
(vld1_x2): Updated entries.
(vld1q_x2): New entries, but comes from the old vld1_x2
* config/arm/neon.md
(neon_vld1<VMEMX2_q>_x2<VDQX:mode>): Updated
from neon_vld1_x2<mode>.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* config/arm/arm_neon.h
(vst1q_u8_x4, vst1q_u16_x4, vst1q_u32_x4, vst1q_u64_x4): New.
(vst1q_s8_x4, vst1q_s16_x4, vst1q_s32_x4, vst1q_s64_x4): New.
(vst1q_f16_x4, vst1q_f32_x4): New.
(vst1q_p8_x4, vst1q_p16_x4, vst1q_p64_x4): New.
(vst1q_bf16_x4): New.
* config/arm/arm_neon_builtins.def (vst1q_x4): New entries.
* config/arm/neon.md (neon_vst1q_x4<mode>): New.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* config/arm/arm_neon.h
(vst1q_u8_x3, vst1q_u16_x3, vst1q_u32_x3, vst1q_u64_x3): New.
(vst1q_s8_x3, vst1q_s16_x3, vst1q_s32_x3, vst1q_s64_x3): New.
(vst1q_f16_x3, vst1q_f32_x3): New.
(vst1q_p8_x3, vst1q_p16_x3, vst1q_p64_x3): New.
(vst1q_bf16_x3): New.
* config/arm/arm_neon_builtins.def (vst1q_x3): New entries.
* config/arm/neon.md (neon_vst1q_x3<mode>): New.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* config/arm/arm_neon.h
(vst1q_u8_x2, vst1q_u16_x2, vst1q_u32_x2, vst1q_u64_x2): New.
(vst1q_s8_x2, vst1q_s16_x2, vst1q_s32_x2, vst1q_s64_x2): New.
(vst1q_f16_x2, vst1q_f32_x2): New.
(vst1q_p8_x2, vst1q_p16_x2, vst1q_p64_x2): New.
(vst1q_bf16_x2): New.
* config/arm/arm_neon_builtins.def (vst1q_x2): New entries.
* config/arm/neon.md
(neon_vst1<VMEMX2_q>_x2<VDQX:mode>): Updated from
neon_vst1_x2<mode>.
* config/arm/iterators.md (VMEMX2): New mode iterator.
(VMEMX2_q): New mode attribute.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* config/arm/arm_neon.h
(vst1_u8_x4, vst1_u16_x4, vst1_u32_x4, vst1_u64_x4): New.
(vst1_s8_x4, vst1_s16_x4, vst1_s32_x4, vst1_s64_x4): New.
(vst1_f16_x4, vst1_f32_x4): New.
(vst1_p8_x4, vst1_p16_x4, vst1_p64_x4): New.
(vst1_bf16_x4): New.
* config/arm/arm_neon_builtins.def (vst1_x4): New entries.
* config/arm/neon.md (vst1_x4<mode>): New.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* config/arm/arm_neon.h
(vst1_u8_x3, vst1_u16_x3, vst1_u32_x3, vst1_u64_x3): New.
(vst1_s8_x3, vst1_s16_x3, vst1_s32_x3, vst1_s64_x3): New.
(vst1_f16_x3, vst1_f32_x3): New.
(vst1_p8_x3, vst1_p16_x3, vst1_p64_x3): New.
(vst1_bf16_x3): New.
* config/arm/arm_neon_builtins.def (vst1_x3): New entries.
* config/arm/neon.md (vst1_x3<mode>): New.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* config/arm/arm_neon.h
(vst1_u8_x2, vst1_u16_x2, vst1_u32_x2, vst1_u64_x2): New.
(vst1_s8_x2, vst1_s16_x2, vst1_s32_x2, vst1_s64_x2): New.
(vst1_f16_x2, vst1_f32_x2): New.
(vst1_p8_x2, vst1_p16_x2, vst1_p64_x2): New.
(vst1_bf16_x2): New.
* config/arm/arm_neon_builtins.def (vst1_x2): New entries.
* config/arm/neon.md (vst1_x2<mode>): New.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* config/arm/arm_neon.h
(vld1q_u8_x4, vld1q_u16_x4, vld1q_u32_x4, vld1q_u64_x4): New.
(vld1q_s8_x4, vld1q_s16_x4, vld1q_s32_x4, vld1q_s64_x4): New.
(vld1q_f16_x4, vld1q_f32_x4): New.
(vld1q_p8_x4, vld1q_p16_x4, vld1q_p64_x4): New.
(vld1q_bf16_x4): New.
* config/arm/arm_neon_builtins.def (vld1_x4): New entries.
* config/arm/neon.md (vld1_x4<mode>): New.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* config/arm/arm_neon.h
(vld1q_u8_x3, vld1q_u16_x3, vld1q_u32_x3, vld1q_u64_x3): New.
(vld1q_s8_x3, vld1q_s16_x3, vld1q_s32_x3, vld1q_s64_x3): New.
(vld1q_f16_x3, vld1q_f32_x3): New.
(vld1q_p8_x3, vld1q_p16_x3, vld1q_p64_x3): New.
(vld1q_bf16_x3): New.
* config/arm/arm_neon_builtins.def (vld1_x3): New entries.
* config/arm/neon.md (vld1_x3<mode>): New.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* config/arm/arm_neon.h
(vld1q_u8_x2, vld1q_u16_x2, vld1q_u32_x2, vld1q_u64_x2): New.
(vld1q_s8_x2, vld1q_s16_x2, vld1q_s32_x2, vld1q_s64_x2): New.
(vld1q_f16_x2, vld1q_f32_x2): New.
(vld1q_p8_x2, vld1q_p16_x2, vld1q_p64_x2): New.
(vld1q_bf16_x2): New.
* config/arm/arm_neon_builtins.def (vld1_x2): New entries.
* config/arm/neon.md (vld1_x2<mode>): New.
2023-12-07 Stefan Schulze Frielinghaus <stefansf@linux.ibm.com>
* config/s390/vecintrin.h (vec_step): Expand vec_step to
__builtin_s390_vec_step.
2023-12-07 Alexandre Oliva <oliva@adacore.com>
* target.def (have_strub_support_for): New hook.
* doc/tm.texi.in: Document it.
* doc/tm.texi: Rebuild.
* ipa-strub.cc: Include target.h.
(strub_target_support_p): New.
(can_strub_p): Call it. Test for no flag_split_stack.
(pass_ipa_strub::adjust_at_calls_call): Check for target
support.
* config/nvptx/nvptx.cc (TARGET_HAVE_STRUB_SUPPORT_FOR):
Disable.
* doc/sourcebuild.texi (strub): Document new effective
target.
2023-12-07 Juzhe-Zhong <juzhe.zhong@rivai.ai>
* config/riscv/riscv-avlprop.cc (simplify_replace_avl): New function.
(simplify_replace_vlmax_avl): Fix bug.
* config/riscv/t-riscv: Add a new include file.
2023-12-07 Christoph Müllner <christoph.muellner@vrull.eu>
* config/riscv/thead.cc (th_memidx_classify_address_index):
Require TARGET_XTHEADMEMIDX for FP modes.
* config/riscv/thead.md: Require TARGET_XTHEADMEMIDX for all
XTheadFMemIdx pattern.
2023-12-07 Jakub Jelinek <jakub@redhat.com>
PR middle-end/112881
* expr.cc (count_type_elements): Handle BITINT_TYPE like INTEGER_TYPE.
2023-12-07 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/112880
* tree-ssa-dce.cc (maybe_optimize_arith_overflow): Use
unsigned_type_for instead of conditionally calling
build_nonstandard_integer_type.
2023-12-07 Victor Do Nascimento <victor.donascimento@arm.com>
* config/aarch64/arm_neon.h (vldap1_lane_u64): New.
(vldap1q_lane_u64): Likewise.
(vldap1_lane_s64): Likewise.
(vldap1q_lane_s64): Likewise.
(vldap1_lane_f64): Likewise.
(vldap1q_lane_f64): Likewise.
(vldap1_lane_p64): Likewise.
(vldap1q_lane_p64): Likewise.
(vstl1_lane_u64): Likewise.
(vstl1q_lane_u64): Likewise.
(vstl1_lane_s64): Likewise.
(vstl1q_lane_s64): Likewise.
(vstl1_lane_f64): Likewise.
(vstl1q_lane_f64): Likewise.
(vstl1_lane_p64): Likewise.
(vstl1q_lane_p64): Likewise.
2023-12-07 Victor Do Nascimento <victor.donascimento@arm.com>
* config/aarch64/aarch64-simd-builtins.def
(vec_ldap1_lane): New.
(vec_stl1_lane): Likewise.
* config/aarch64/aarch64-simd.md
(aarch64_vec_stl1_lanes<mode>_lane<Vel>): New.
(aarch64_vec_stl1_lane<mode>): Likewise.
(aarch64_vec_ldap1_lanes<mode>_lane<Vel>): Likewise.
(aarch64_vec_ldap1_lane<mode>): Likewise.
* config/aarch64/aarch64.md (UNSPEC_LDAP1_LANE): New.
(UNSPEC_STL1_LANE): Likewise.
2023-12-07 Victor Do Nascimento <victor.donascimento@arm.com>
* config/aarch64/iterators.md (V12DIF): New.
(V12DUP): Likewise.
(VEL): Add support for all V12DIF-associated modes.
(Vetype): Add support for V1DI and V1DF.
(Vel): Likewise.
2023-12-07 Victor Do Nascimento <victor.donascimento@arm.com>
* config/aarch64/aarch64-option-extensions.def (rcpc3): New.
* config/aarch64/aarch64.h (AARCH64_ISA_RCPC3): Likewise.
(TARGET_RCPC3): Likewise.
* doc/invoke.texi (rcpc3): Document feature in AArch64 Options.
2023-12-07 Hongyu Wang <hongyu.wang@intel.com>
* config/i386/i386-expand.cc (ix86_split_ashl_ndd): New
function to split NDD form lshift.
(ix86_split_rshift_ndd): Likewise for l/ashiftrt.
* config/i386/i386-protos.h (ix86_split_ashl_ndd): New
prototype.
(ix86_split_rshift_ndd): Likewise.
* config/i386/i386.md (ashl<mode>3_doubleword): Add NDD
alternative, call ndd split function when operands[0]
not equal to operands[1].
(define_split for doubleword lshift): Likewise.
(define_peephole for doubleword lshift): Likewise.
(<insn><mode>3_doubleword): Likewise for l/ashiftrt.
(define_split for doubleword l/ashiftrt): Likewise.
(define_peephole for doubleword l/ashiftrt): Likewise.
2023-12-07 Hongyu Wang <hongyu.wang@intel.com>
* config/i386/i386.md (*mov<mode>cc_noc): Extend with new constraints
to support NDD.
(*movsicc_noc_zext): Likewise.
(*movsicc_noc_zext_1): Likewise.
(*movqicc_noc): Likewise.
2023-12-07 Hongyu Wang <hongyu.wang@intel.com>
* config/i386/i386.md (x86_64_shld_ndd): New define_insn.
(x86_64_shld_ndd_1): Likewise.
(*x86_64_shld_ndd_2): Likewise.
(x86_shld_ndd): Likewise.
(x86_shld_ndd_1): Likewise.
(*x86_shld_ndd_2): Likewise.
(x86_64_shrd_ndd): Likewise.
(x86_64_shrd_ndd_1): Likewise.
(*x86_64_shrd_ndd_2): Likewise.
(x86_shrd_ndd): Likewise.
(x86_shrd_ndd_1): Likewise.
(*x86_shrd_ndd_2): Likewise.
(*x86_64_shld_shrd_1_nozext): Adjust codegen under TARGET_APX_NDD.
(*x86_shld_shrd_1_nozext): Likewise.
(*x86_64_shrd_shld_1_nozext): Likewise.
(*x86_shrd_shld_1_nozext): Likewise.
2023-12-07 Hongyu Wang <hongyu.wang@intel.com>
* config/i386/i386.md (*<insn><mode>3_1): Extend with a new
alternative to support NDD for SI/DI rotate, and adjust output
template.
(*<insn>si3_1_zext): Likewise.
(*<insn><mode>3_1): Likewise for QI/HI modes.
(rcrsi2): Likewise, and use nonimmediate_operand for operands[1]
to accept memory input for NDD alternative.
(rcrdi2): Likewise.
2023-12-07 Hongyu Wang <hongyu.wang@intel.com>
* config/i386/i386.md (ashr<mode>3_cvt): Extend with new
alternatives to support NDD, and adjust output templates.
(*ashr<mode>3_1): Likewise for SI/DI mode.
(*lshr<mode>3_1): Likewise.
(*<insn>si3_1_zext): Likewise.
(*ashr<mode>3_1): Likewise for QI/HI mode.
(*lshrqi3_1): Likewise.
(*lshrhi3_1): Likewise.
(<insn><mode>3_cmp): Likewise.
(*<insn><mode>3_cconly): Likewise.
(*ashrsi3_cvt_zext): Likewise, and use nonimmediate_operand for
operands[1] to accept memory input for NDD alternative.
(*highpartdisi2): Likewise.
(*<insn>si3_cmp_zext): Likewise.
(<insn><mode>3_carry): Likewise.
2023-12-07 Hongyu Wang <hongyu.wang@intel.com>
* config/i386/i386.md (*ashl<mode>3_1): Extend with new
alternatives to support NDD, limit the new alternative to
generate sal only, and adjust output template for NDD.
(*ashlsi3_1_zext): Likewise.
(*ashlhi3_1): Likewise.
(*ashlqi3_1): Likewise.
(*ashl<mode>3_cmp): Likewise.
(*ashlsi3_cmp_zext): Likewise, and use nonimmediate_operand for
operands[1] to accept memory input for NDD alternative.
(*ashl<mode>3_cconly): Likewise.
(*ashl<dwi>3_doubleword_highpart): Adjust codegen for NDD.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* config/i386/i386.md (<code><mode>3): Add new alternative for NDD
and adjust output templates.
(*<code><mode>_1): Likewise.
(*<code>qi_1): Likewise.
(*notxor<mode>_1): Likewise.
(*<code>si_1_zext): Likewise.
(*notxorqi_1): Likewise.
(*<code><mode>_2): Likewise.
(*<code>si_2_zext): Likewise.
(*<code>si_2_zext_imm): Likewise.
(*<code>si_1_zext_imm): Likewise, and use nonimmediate_operand for
operands[1] to accept memory input for NDD alternative.
(*one_cmplsi2_2_zext): Likewise.
(define_split for *one_cmplsi2_2_zext): Use nonimmediate_operand for
operands[3].
(*<code><dwi>3_doubleword): Add NDD constraints, adopt '&' to NDD dest
and emit move for optimized case if operands[0] != operands[1] or
operands[4] != operands[5].
(define_split for QI highpart OR/XOR): Prohibit splitter to split NDD
form OR/XOR insn to <any_logic:code>qi_ext<mode>_3.
(define_split for QI strict_lowpart optimization): Prohibit splitter to
split NDD form AND insn to *<code><mode>3_1_slp.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* config/i386/i386.md (and<mode>3): Add NDD alternatives and adjust
output template.
(*anddi_1): Likewise.
(*and<mode>_1): Likewise.
(*andqi_1): Likewise.
(*andsi_1_zext): Likewise.
(*anddi_2): Likewise.
(*andsi_2_zext): Likewise.
(*andqi_2_maybe_si): Likewise.
(*and<mode>_2): Likewise.
(*and<dwi>3_doubleword): Add NDD alternative, adopt '&' to NDD dest and
emit move for optimized case if operands[0] not equal to operands[1].
(define_split for QI highpart AND): Prohibit splitter to split NDD
form AND insn to <any_logic:code>qi_ext<mode>_3.
(define_split for QI strict_lowpart optimization): Prohibit splitter to
split NDD form AND insn to *<code><mode>3_1_slp.
(define_split for zero_extend and optimization): Prohibit splitter to
split NDD form AND insn to zero_extend insn.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* config/i386/i386.md (one_cmpl<mode>2): Add new constraints for NDD
and adjust output template.
(*one_cmpl<mode>2_1): Likewise.
(*one_cmplqi2_1): Likewise.
(*one_cmpl<dwi>2_doubleword): Likewise, and adopt '&' to NDD dest.
(*one_cmpl<mode>2_2): Likewise.
(*one_cmplsi2_1_zext): Likewise, and use nonimmediate_operand for
operands[1] to accept memory input for NDD alternative.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* config/i386/i386-expand.cc (ix86_expand_unary_operator): Add use_ndd
parameter and adjust for NDD.
* config/i386/i386-protos.h: Add use_ndd parameter for
ix86_unary_operator_ok and ix86_expand_unary_operator.
* config/i386/i386.cc (ix86_unary_operator_ok): Add use_ndd parameter
and adjust for NDD.
* config/i386/i386.md (neg<mode>2): Add new constraint for NDD and
adjust output template.
(*neg<mode>_1): Likewise.
(*neg<dwi>2_doubleword): Likewise and adopt '&' to NDD dest.
(*neg<mode>_2): Likewise.
(*neg<mode>_ccc_1): Likewise.
(*neg<mode>_ccc_2): Likewise.
(*negsi_1_zext): Likewise, and use nonimmediate_operand for operands[1]
to accept memory input for NDD alternatives.
(*negsi_2_zext): Likewise.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* config/i386/i386.md (*sub<dwi>3_doubleword): Add new alternative for
NDD, adopt '&' modifier to NDD dest and emit move when operands[0] not
equal to operands[1].
(*sub<dwi>3_doubleword_zext): Likewise.
(*subv<dwi>4_doubleword): Likewise.
(*subv<dwi>4_doubleword_1): Likewise.
(*subv<mode>4_overflow_1): Add NDD alternatives and adjust output
templates.
(*subv<mode>4_overflow_2): Likewise.
(@sub<mode>3_carry): Likewise.
(*addsi3_carry_zext_0r): Likewise, and use nonimmediate_operand for
operands[1] to accept memory input for NDD alternative.
(*subsi3_carry_zext): Likewise.
(subborrow<mode>): Parse TARGET_APX_NDD to ix86_binary_operator_ok.
(subborrow<mode>_0): Likewise.
(*sub<mode>3_eq): Likewise.
(*sub<mode>3_ne): Likewise.
(*sub<mode>3_eq_1): Likewise.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* config/i386/i386-expand.cc (ix86_fixup_binary_operands_no_copy):
Add use_ndd parameter and parse it.
* config/i386/i386-protos.h (ix86_fixup_binary_operands_no_copy):
Change define.
* config/i386/i386.md (sub<mode>3): Add new alternatives for NDD
and adjust output templates.
(*sub<mode>_1): Likewise.
(*sub<mode>_2): Likewise.
(subv<mode>4): Likewise.
(*subv<mode>4): Likewise.
(subv<mode>4_1): Likewise.
(usubv<mode>4): Likewise.
(*sub<mode>_3): Likewise.
(*subsi_1_zext): Likewise, and use nonimmediate_operand for operands[1]
to accept memory input for NDD alternatives.
(*subsi_2_zext): Likewise.
(*subsi_3_zext): Likewise.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* config/i386/i386.md (*add<dwi>3_doubleword): Add ndd alternatives,
adopt '&' to ndd dest and move operands[1] to operands[0] when they are
not equal.
(*add<dwi>3_doubleword_cc_overflow_1): Likewise.
(*addv<dwi>4_doubleword): Likewise.
(*addv<dwi>4_doubleword_1): Likewise.
(*add<dwi>3_doubleword_zext): Likewise.
(addv<mode>4_overflow_1): Add ndd alternatives.
(*addv<mode>4_overflow_2): Likewise.
(@add<mode>3_carry): Likewise.
(*add<mode>3_carry_0): Likewise.
(*addsi3_carry_zext): Likewise.
(addcarry<mode>): Likewise.
(addcarry<mode>_0): Likewise.
(*addcarry<mode>_1): Likewise.
(*add<mode>3_eq): Likewise.
(*add<mode>3_ne): Likewise.
(*addsi3_carry_zext_0): Likewise, and use nonimmediate_operand for
operands[1] to accept memory input for NDD alternative.
2023-12-07 Hongyu Wang <hongyu.wang@intel.com>
* config/i386/constraints.md (je): New constraint.
* config/i386/i386-protos.h (x86_poff_operand_p): New function to
check any *POFF constant in operand.
* config/i386/i386.cc (x86_poff_operand_p): New prototype.
* config/i386/i386.md (*add<mode>_1): Split out je alternative for add.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* config/i386/i386.md: (addsi_1_zext): Add new alternatives for
NDD and adjust output templates.
(*add<mode>_2): Likewise.
(*addsi_2_zext): Likewise.
(*add<mode>_3): Likewise.
(*addsi_3_zext): Likewise.
(*adddi_4): Likewise.
(*add<mode>_4): Likewise.
(*add<mode>_5): Likewise.
(*addv<mode>4): Likewise.
(*addv<mode>4_1): Likewise.
(*add<mode>3_cconly_overflow_1): Likewise.
(*add<mode>3_cc_overflow_1): Likewise.
(*addsi3_zext_cc_overflow_1): Likewise.
(*add<mode>3_cconly_overflow_2): Likewise.
(*add<mode>3_cc_overflow_2): Likewise.
(*addsi3_zext_cc_overflow_2): Likewise.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* config/i386/i386-expand.cc (ix86_fixup_binary_operands): Add
new use_ndd flag to check whether ndd can be used for this binop
and adjust operand emit.
(ix86_binary_operator_ok): Likewise.
(ix86_expand_binary_operator): Likewise, and void postreload
expand generate lea pattern when use_ndd is explicit parsed.
* config/i386/i386-options.cc (ix86_option_override_internal):
Prohibit apx subfeatures when not in 64bit mode.
* config/i386/i386-protos.h (ix86_binary_operator_ok):
Add use_ndd flag.
(ix86_fixup_binary_operand): Likewise.
(ix86_expand_binary_operand): Likewise.
* config/i386/i386.md (*add<mode>_1): Extend with new alternatives
to support NDD, and adjust output template.
(*addhi_1): Likewise.
(*addqi_1): Likewise.
2023-12-07 David Malcolm <dmalcolm@redhat.com>
PR analyzer/103546
PR analyzer/112850
* doc/invoke.texi: Add -Wanalyzer-symbol-too-complex.
2023-12-06 Juzhe-Zhong <juzhe.zhong@rivai.ai>
* config/riscv/riscv-vsetvl.cc (extract_single_source): new function.

2
gcc/DATESTAMP
View file

@ -1 +1 @@
20231207
20231208

28
gcc/analyzer/ChangeLog
View file

@ -1,3 +1,31 @@
2023-12-07 Alexandre Oliva <oliva@adacore.com>
* region-model.cc (has_nondefault_case_for_value_p): Take
enumerate type as a parameter.
(region_model::apply_constraints_for_gswitch): Cope with
integral promotion type casts.
2023-12-07 David Malcolm <dmalcolm@redhat.com>
PR analyzer/103546
PR analyzer/112850
* analyzer.opt (-param=analyzer-max-svalue-depth=): Increase from
12 to 18.
(Wanalyzer-symbol-too-complex): New.
* diagnostic-manager.cc
(null_assignment_sm_context::clear_all_per_svalue_state): New.
* engine.cc (impl_sm_context::clear_all_per_svalue_state): New.
* program-state.cc (sm_state_map::clear_all_per_svalue_state):
New.
* program-state.h (sm_state_map::clear_all_per_svalue_state): New
decl.
* region-model-manager.cc
(region_model_manager::reject_if_too_complex): Add
-Wanalyzer-symbol-too-complex.
* sm-taint.cc (taint_state_machine::on_condition): Handle
comparisons against UNKNOWN.
* sm.h (sm_context::clear_all_per_svalue_state): New.
2023-12-06 David Malcolm <dmalcolm@redhat.com>
* engine.cc (dump_analyzer_json): Use

7
gcc/c-family/ChangeLog
View file

@ -1,3 +1,10 @@
2023-12-07 Andrew Pinski <pinskia@gmail.com>
Jakub Jelinek <jakub@redhat.com>
PR preprocessor/111965
* c-opts.cc (c_common_handle_option) <case OPT_fdebug_cpp>: Set
cpp_opts->debug to value rather than 1.
2023-12-06 David Malcolm <dmalcolm@redhat.com>
* c-opts.cc (c_diagnostic_finalizer): Make "diagnostic" param

26
gcc/m2/ChangeLog
View file

@ -1,3 +1,29 @@
2023-12-07 Gaius Mulley <gaiusmod2@gmail.com>
PR modula2/112893
* gm2-compiler/M2Base.mod (Ass): Extend array to include proc row
and column. Allow PIM to assign cardinal variables to address
variables.
(Expr): Ditto.
(Comp): Ditto.
* gm2-compiler/M2Check.mod (getSType): New procedure function.
Replace all occurances of GetSType with getSType.
* gm2-compiler/M2GenGCC.mod (CodeParam): Rewrite format specifier
error message.
* gm2-compiler/M2Quads.mod (CheckProcTypeAndProcedure): Add tokno
parameter.
* gm2-compiler/M2Range.def (InitTypesParameterCheck): Add tokno
parameter.
(InitParameterRangeCheck): Add tokno parameter.
Remove EXPORT QUALIFIED list.
(InitParameterRangeCheck): Add tokno parameter.
* gm2-compiler/M2Range.mod (InitTypesParameterCheck): Add tokno
parameter and pass tokno to PutRangeParam.
(InitParameterRangeCheck): Add tokno parameter and pass tokno to
PutRangeParam.
(PutRangeParam): Add tokno parameter and assign to tokenNo.
(FoldTypeParam): Rewrite format string.
2023-12-06 Thomas Schwinge <thomas@codesourcery.com>
* lang.opt (-isysroot): New.

427
gcc/testsuite/ChangeLog
View file

@ -1,3 +1,430 @@
2023-12-07 Juzhe-Zhong <juzhe.zhong@rivai.ai>
* gcc.target/riscv/rvv/autovec/slp-interleave-1.c: New test.
* gcc.target/riscv/rvv/autovec/slp-interleave-2.c: New test.
* gcc.target/riscv/rvv/autovec/slp-interleave-3.c: New test.
* gcc.target/riscv/rvv/autovec/slp-interleave-4.c: New test.
2023-12-07 Richard Sandiford <richard.sandiford@arm.com>
PR rtl-optimization/106694
PR rtl-optimization/109078
PR rtl-optimization/109391
* gcc.target/aarch64/ldp_stp_16.c (cons4_4_float): Tighten expected
output test.
* gcc.target/aarch64/sve/shift_1.c: Allow reversed shifts for .s
as well as .d.
* gcc.target/aarch64/sme/strided_1.c: New test.
* gcc.target/aarch64/pr109078.c: Likewise.
* gcc.target/aarch64/pr109391.c: Likewise.
* gcc.target/aarch64/sve/pr106694.c: Likewise.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* gcc.target/arm/simd/vld1_base_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1_bf16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1_fp16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1_p64_xN_1.c: Add new tests.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* gcc.target/arm/simd/vld1_base_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1_bf16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1_fp16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1_p64_xN_1.c: Add new tests.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* gcc.target/arm/simd/vld1_base_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1_bf16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1_fp16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1_p64_xN_1.c: Add new tests.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* gcc.target/arm/simd/vst1q_base_xN_1.c: Add new tests.
* gcc.target/arm/simd/vst1q_bf16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vst1q_fp16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vst1q_p64_xN_1.c: Add new tests.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* gcc.target/arm/simd/vst1q_base_xN_1.c: Add new tests.
* gcc.target/arm/simd/vst1q_bf16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vst1q_fp16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vst1q_p64_xN_1.c: Add new tests.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* gcc.target/arm/simd/vst1q_base_xN_1.c: Add new tests.
* gcc.target/arm/simd/vst1q_bf16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vst1q_fp16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vst1q_p64_xN_1.c: Add new tests.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* gcc.target/arm/simd/vst1_base_xN_1.c: Add new test.
* gcc.target/arm/simd/vst1_bf16_xN_1.c: Add new test.
* gcc.target/arm/simd/vst1_fp16_xN_1.c: Add new test.
* gcc.target/arm/simd/vst1_p64_xN_1.c: Add new test.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* gcc.target/arm/simd/vst1_base_xN_1.c: Add new test.
* gcc.target/arm/simd/vst1_bf16_xN_1.c: Add new test.
* gcc.target/arm/simd/vst1_fp16_xN_1.c: Add new test.
* gcc.target/arm/simd/vst1_p64_xN_1.c: Add new test.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* gcc.target/arm/simd/vst1_base_xN_1.c: Add new tests.
* gcc.target/arm/simd/vst1_bf16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vst1_fp16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vst1_p64_xN_1.c: Add new tests.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* gcc.target/arm/simd/vld1q_base_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1q_bf16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1q_fp16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1q_p64_xN_1.c: Add new tests.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* gcc.target/arm/simd/vld1q_base_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1q_bf16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1q_fp16_xN_1.c: Add new tests.
* gcc.target/arm/simd/vld1q_p64_xN_1.c: Add new tests.
2023-12-07 Ezra Sitorus <ezra.sitorus@arm.com>
* gcc.target/arm/simd/vld1q_base_xN_1.c: Add new test.
* gcc.target/arm/simd/vld1q_bf16_xN_1.c: Add new test.
* gcc.target/arm/simd/vld1q_fp16_xN_1.c: Add new test.
* gcc.target/arm/simd/vld1q_p64_xN_1.c: Add new test.
2023-12-07 Marek Polacek <polacek@redhat.com>
* gcc.target/aarch64/ldp_stp_unaligned_2.c: Use -fno-stack-protector.
* gcc.target/aarch64/shadow_call_stack_5.c: Likewise.
* gcc.target/aarch64/shadow_call_stack_6.c: Likewise.
* gcc.target/aarch64/shadow_call_stack_7.c: Likewise.
* gcc.target/aarch64/shadow_call_stack_8.c: Likewise.
* gcc.target/aarch64/stack-check-12.c: Likewise.
* gcc.target/aarch64/stack-check-prologue-11.c: Likewise.
* gcc.target/aarch64/stack-check-prologue-12.c: Likewise.
* gcc.target/aarch64/stack-check-prologue-13.c: Likewise.
* gcc.target/aarch64/stack-check-prologue-14.c: Likewise.
* gcc.target/aarch64/stack-check-prologue-15.c: Likewise.
* gcc.target/aarch64/stack-check-prologue-17.c: Likewise.
* gcc.target/aarch64/stack-check-prologue-18.c: Likewise.
* gcc.target/aarch64/stack-check-prologue-19.c: Likewise.
* gcc.target/aarch64/stack-check-prologue-2.c: Likewise.
* gcc.target/aarch64/stack-check-prologue-5.c: Likewise.
* gcc.target/aarch64/stack-check-prologue-6.c: Likewise.
* gcc.target/aarch64/stack-check-prologue-8.c: Likewise.
* gcc.target/aarch64/stack-check-prologue-9.c: Likewise.
* gcc.target/aarch64/sve/struct_vect_24.c: Likewise.
* gcc.target/aarch64/test_frame_1.c: Likewise.
* gcc.target/aarch64/test_frame_10.c: Likewise.
* gcc.target/aarch64/test_frame_11.c: Likewise.
* gcc.target/aarch64/test_frame_13.c: Likewise.
* gcc.target/aarch64/test_frame_15.c: Likewise.
* gcc.target/aarch64/test_frame_2.c: Likewise.
* gcc.target/aarch64/test_frame_4.c: Likewise.
* gcc.target/aarch64/test_frame_6.c: Likewise.
* gcc.target/aarch64/test_frame_7.c: Likewise.
* gcc.target/aarch64/test_frame_8.c: Likewise.
2023-12-07 Alexandre Oliva <oliva@adacore.com>
* c-c++-common/strub-split-stack.c: New.
* c-c++-common/strub-unsupported.c: New.
* c-c++-common/strub-unsupported-2.c: New.
* c-c++-common/strub-unsupported-3.c: New.
* lib/target-supports.exp (check_effective_target_strub): New.
* c-c++-common/strub-O0.c: Require effective target strub.
* c-c++-common/strub-O1.c: Likewise.
* c-c++-common/strub-O2.c: Likewise.
* c-c++-common/strub-O2fni.c: Likewise.
* c-c++-common/strub-O3.c: Likewise.
* c-c++-common/strub-O3fni.c: Likewise.
* c-c++-common/strub-Og.c: Likewise.
* c-c++-common/strub-Os.c: Likewise.
* c-c++-common/strub-all1.c: Likewise.
* c-c++-common/strub-all2.c: Likewise.
* c-c++-common/strub-apply1.c: Likewise.
* c-c++-common/strub-apply2.c: Likewise.
* c-c++-common/strub-apply3.c: Likewise.
* c-c++-common/strub-apply4.c: Likewise.
* c-c++-common/strub-at-calls1.c: Likewise.
* c-c++-common/strub-at-calls2.c: Likewise.
* c-c++-common/strub-defer-O1.c: Likewise.
* c-c++-common/strub-defer-O2.c: Likewise.
* c-c++-common/strub-defer-O3.c: Likewise.
* c-c++-common/strub-defer-Os.c: Likewise.
* c-c++-common/strub-internal1.c: Likewise.
* c-c++-common/strub-internal2.c: Likewise.
* c-c++-common/strub-parms1.c: Likewise.
* c-c++-common/strub-parms2.c: Likewise.
* c-c++-common/strub-parms3.c: Likewise.
* c-c++-common/strub-relaxed1.c: Likewise.
* c-c++-common/strub-relaxed2.c: Likewise.
* c-c++-common/strub-short-O0-exc.c: Likewise.
* c-c++-common/strub-short-O0.c: Likewise.
* c-c++-common/strub-short-O1.c: Likewise.
* c-c++-common/strub-short-O2.c: Likewise.
* c-c++-common/strub-short-O3.c: Likewise.
* c-c++-common/strub-short-Os.c: Likewise.
* c-c++-common/strub-strict1.c: Likewise.
* c-c++-common/strub-strict2.c: Likewise.
* c-c++-common/strub-tail-O1.c: Likewise.
* c-c++-common/strub-tail-O2.c: Likewise.
* c-c++-common/strub-var1.c: Likewise.
* c-c++-common/torture/strub-callable1.c: Likewise.
* c-c++-common/torture/strub-callable2.c: Likewise.
* c-c++-common/torture/strub-const1.c: Likewise.
* c-c++-common/torture/strub-const2.c: Likewise.
* c-c++-common/torture/strub-const3.c: Likewise.
* c-c++-common/torture/strub-const4.c: Likewise.
* c-c++-common/torture/strub-data1.c: Likewise.
* c-c++-common/torture/strub-data2.c: Likewise.
* c-c++-common/torture/strub-data3.c: Likewise.
* c-c++-common/torture/strub-data4.c: Likewise.
* c-c++-common/torture/strub-data5.c: Likewise.
* c-c++-common/torture/strub-indcall1.c: Likewise.
* c-c++-common/torture/strub-indcall2.c: Likewise.
* c-c++-common/torture/strub-indcall3.c: Likewise.
* c-c++-common/torture/strub-inlinable1.c: Likewise.
* c-c++-common/torture/strub-inlinable2.c: Likewise.
* c-c++-common/torture/strub-ptrfn1.c: Likewise.
* c-c++-common/torture/strub-ptrfn2.c: Likewise.
* c-c++-common/torture/strub-ptrfn3.c: Likewise.
* c-c++-common/torture/strub-ptrfn4.c: Likewise.
* c-c++-common/torture/strub-pure1.c: Likewise.
* c-c++-common/torture/strub-pure2.c: Likewise.
* c-c++-common/torture/strub-pure3.c: Likewise.
* c-c++-common/torture/strub-pure4.c: Likewise.
* c-c++-common/torture/strub-run1.c: Likewise.
* c-c++-common/torture/strub-run2.c: Likewise.
* c-c++-common/torture/strub-run3.c: Likewise.
* c-c++-common/torture/strub-run4.c: Likewise.
* c-c++-common/torture/strub-run4c.c: Likewise.
* c-c++-common/torture/strub-run4d.c: Likewise.
* c-c++-common/torture/strub-run4i.c: Likewise.
* g++.dg/strub-run1.C: Likewise.
* g++.dg/torture/strub-init1.C: Likewise.
* g++.dg/torture/strub-init2.C: Likewise.
* g++.dg/torture/strub-init3.C: Likewise.
* gnat.dg/strub_attr.adb: Likewise.
* gnat.dg/strub_ind.adb: Likewise.
* gnat.dg/strub_access.adb: Likewise.
* gnat.dg/strub_access1.adb: Likewise.
* gnat.dg/strub_disp.adb: Likewise.
* gnat.dg/strub_disp1.adb: Likewise.
* gnat.dg/strub_ind1.adb: Likewise.
* gnat.dg/strub_ind2.adb: Likewise.
* gnat.dg/strub_intf.adb: Likewise.
* gnat.dg/strub_intf1.adb: Likewise.
* gnat.dg/strub_intf2.adb: Likewise.
* gnat.dg/strub_renm.adb: Likewise.
* gnat.dg/strub_renm1.adb: Likewise.
* gnat.dg/strub_renm2.adb: Likewise.
* gnat.dg/strub_var.adb: Likewise.
* gnat.dg/strub_var1.adb: Likewise.
2023-12-07 Marc Poulhiès <poulhies@adacore.com>
* gcc.target/i386/pr106910-1.c: Disable for newlib.
2023-12-07 Marc Poulhiès <poulhies@adacore.com>
* gcc.dg/analyzer/fd-4.c: Fix for newlib.
2023-12-07 Marc Poulhiès <poulhies@adacore.com>
* gcc.dg/vect/vect-ifcvt-18.c: Add dep on avx_runtime.
* gcc.dg/vect/vect-simd-clone-16f.c: Likewise.
* gcc.dg/vect/vect-simd-clone-18f.c: Likewise.
2023-12-07 Gaius Mulley <gaiusmod2@gmail.com>
PR modula2/112893
* gm2/iso/fail/proccard.mod: New test.
* gm2/pim/pass/proccard.mod: New test.
2023-12-07 Juzhe-Zhong <juzhe.zhong@rivai.ai>
* gcc.target/riscv/rvv/vsetvl/avl_prop-2.c: New test.
2023-12-07 Christoph Müllner <christoph.muellner@vrull.eu>
* gcc.target/riscv/xtheadmemidx-inline-asm-1.c: New test.
2023-12-07 Christoph Müllner <christoph.muellner@vrull.eu>
* gcc.target/riscv/xtheadfmemidx-without-xtheadmemidx.c: New test.
2023-12-07 Jakub Jelinek <jakub@redhat.com>
PR target/111068
* gcc.target/i386/pr111068.c: New test.
2023-12-07 Andrew Pinski <pinskia@gmail.com>
Jakub Jelinek <jakub@redhat.com>
PR preprocessor/111965
* gcc.dg/cpp/pr111965-1.c: New test.
* gcc.dg/cpp/pr111965-2.c: New test.
2023-12-07 Jakub Jelinek <jakub@redhat.com>
PR middle-end/112881
* gcc.dg/bitint-50.c: New test.
2023-12-07 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/112880
* gcc.dg/bitint-49.c: New test.
2023-12-07 Jakub Jelinek <jakub@redhat.com>
PR target/96127
* gcc.target/s390/pr96127.c (c1): Add casts to long int *.
2023-12-07 Alexandre Oliva <oliva@adacore.com>
* gcc.dg/analyzer/switch-short-enum-1.c: New.
* gcc.dg/analyzer/switch-no-short-enum-1.c: New.
2023-12-07 Victor Do Nascimento <victor.donascimento@arm.com>
* gcc.target/aarch64/acle/rcpc3.c: New.
2023-12-07 Hongyu Wang <hongyu.wang@intel.com>
* gcc.target/i386/apx-ndd-ti-shift.c: New test.
2023-12-07 Hongyu Wang <hongyu.wang@intel.com>
* gcc.target/i386/apx-ndd-cmov.c: New test.
2023-12-07 Hongyu Wang <hongyu.wang@intel.com>
* gcc.target/i386/apx-ndd-shld-shrd.c: New test.
2023-12-07 Hongyu Wang <hongyu.wang@intel.com>
* gcc.target/i386/apx-ndd.c: Add test for left/right rotate.
2023-12-07 Hongyu Wang <hongyu.wang@intel.com>
* gcc.target/i386/apx-ndd.c: Add l/ashiftrt tests.
2023-12-07 Hongyu Wang <hongyu.wang@intel.com>
* gcc.target/i386/apx-ndd.c: Add tests for sal.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* gcc.target/i386/apx-ndd.c: Add or and xor test.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* gcc.target/i386/apx-ndd.c: Add and test.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* gcc.target/i386/apx-ndd.c: Add not test.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* gcc.target/i386/apx-ndd.c: Add neg test.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* gcc.target/i386/apx-ndd-sbb.c: New test.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* gcc.target/i386/apx-ndd.c: Add test for ndd sub.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* gcc.target/i386/apx-ndd-adc.c: New test.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* gcc.target/i386/apx-ndd.c: Add more test.
2023-12-07 Kong Lingling <lingling.kong@intel.com>
* gcc.target/i386/apx-ndd.c: New test.
2023-12-07 David Malcolm <dmalcolm@redhat.com>
PR analyzer/103546
PR analyzer/112850
* c-c++-common/analyzer/call-summaries-pr107158-2.c: Add
-Wno-analyzer-symbol-too-complex.
* c-c++-common/analyzer/call-summaries-pr107158.c: Likewise.
* c-c++-common/analyzer/deref-before-check-pr109060-haproxy-cfgparse.c:
Likewise.
* c-c++-common/analyzer/feasibility-3.c: Add
-Wno-analyzer-too-complex and -Wno-analyzer-symbol-too-complex.
* c-c++-common/analyzer/flex-with-call-summaries.c: Add
-Wno-analyzer-symbol-too-complex. Remove fail for
PR analyzer/103546 leak false positive.
* c-c++-common/analyzer/flex-without-call-summaries.c: Remove
xfail for PR analyzer/103546 leak false positive.
* c-c++-common/analyzer/infinite-recursion-3.c: Add
-Wno-analyzer-symbol-too-complex.
* c-c++-common/analyzer/null-deref-pr108251-smp_fetch_ssl_fc_has_early-O2.c:
Likewise.
* c-c++-common/analyzer/null-deref-pr108251-smp_fetch_ssl_fc_has_early.c:
Likewise.
* c-c++-common/analyzer/null-deref-pr108400-SoftEtherVPN-WebUi.c:
Likewise.
* c-c++-common/analyzer/null-deref-pr108806-qemu.c: Likewise.
* c-c++-common/analyzer/null-deref-pr108830.c: Likewise.
* c-c++-common/analyzer/pr94596.c: Likewise.
* c-c++-common/analyzer/strtok-2.c: Likewise.
* c-c++-common/analyzer/strtok-4.c: Add -Wno-analyzer-too-complex
and -Wno-analyzer-symbol-too-complex.
* c-c++-common/analyzer/strtok-cppreference.c: Likewise.
* gcc.dg/analyzer/analyzer.exp: Add -Wanalyzer-symbol-too-complex
to DEFAULT_CFLAGS.
* gcc.dg/analyzer/attr-const-3.c: Add
-Wno-analyzer-symbol-too-complex.
* gcc.dg/analyzer/call-summaries-pr107072.c: Likewise.
* gcc.dg/analyzer/doom-s_sound-pr108867.c: Likewise.
* gcc.dg/analyzer/explode-4.c: Likewise.
* gcc.dg/analyzer/null-deref-pr102671-1.c: Likewise.
* gcc.dg/analyzer/null-deref-pr105755.c: Likewise.
* gcc.dg/analyzer/out-of-bounds-curl.c: Likewise.
* gcc.dg/analyzer/pr101503.c: Likewise.
* gcc.dg/analyzer/pr103892.c: Add -Wno-analyzer-too-complex and
-Wno-analyzer-symbol-too-complex.
* gcc.dg/analyzer/pr94851-4.c: Add
-Wno-analyzer-symbol-too-complex.
* gcc.dg/analyzer/pr96860-1.c: Likewise.
* gcc.dg/analyzer/pr96860-2.c: Likewise.
* gcc.dg/analyzer/pr98918.c: Likewise.
* gcc.dg/analyzer/pr99044-2.c: Likewise.
* gcc.dg/analyzer/uninit-pr108806-qemu.c: Likewise.
* gcc.dg/analyzer/use-after-free.c: Add -Wno-analyzer-too-complex
and -Wno-analyzer-symbol-too-complex.
* gcc.dg/plugin/plugin.exp: Add new tests for
analyzer_kernel_plugin.c.
* gcc.dg/plugin/taint-CVE-2011-0521-4.c: Update expected results.
* gcc.dg/plugin/taint-CVE-2011-0521-5.c: Likewise.
* gcc.dg/plugin/taint-CVE-2011-0521-6.c: Likewise.
* gcc.dg/plugin/taint-CVE-2011-0521-5-fixed.c: Remove xfail.
* gcc.dg/plugin/taint-pr112850-precise.c: New test.
* gcc.dg/plugin/taint-pr112850-too-complex.c: New test.
* gcc.dg/plugin/taint-pr112850-unsanitized.c: New test.
* gcc.dg/plugin/taint-pr112850.c: New test.
2023-12-06 Victor Do Nascimento <victor.donascimento@arm.com>
* gcc.target/aarch64/acle/rwsr.c (get_rsr128): New.

6
libgcc/ChangeLog
View file

@ -1,3 +1,9 @@
2023-12-07 Alexandre Oliva <oliva@adacore.com>
* configure.ac: Check for strub support.
* configure: Rebuilt.
* Makefile.in: Compile strub.c conditionally.
2023-12-06 Thomas Schwinge <thomas@codesourcery.com>
Jakub Jelinek <jakub@redhat.com>

38
libstdc++-v3/ChangeLog
View file

@ -1,3 +1,41 @@
2023-12-07 Patrick Palka <ppalka@redhat.com>
* include/std/ranges (__detail::_ToClosure): Replace with ...
(__detail::_To): ... this.
(__detail::_ToClosure2): Replace with ...
(__detail::To2): ... this.
(to): Simplify using the existing _Partial range adaptor
closure object.
2023-12-07 Jonathan Wakely <jwakely@redhat.com>
* include/std/format (_Iter_sink<charT, contiguous_iterator>):
Remove uint64_t local type.
2023-12-07 Jonathan Wakely <jwakely@redhat.com>
* include/bits/atomic_wait.h: Include <cstdint> instead of
<stdint.h>.
2023-12-07 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/112882
* include/bits/c++config (__is_constant_evaluated): Add
always_inline attribute.
(_GLIBCXX_DO_ASSERT): Remove macro.
(__glibcxx_assert): Define separately for assertions-enabled and
constexpr-only cases.
2023-12-07 Alexandre Oliva <oliva@adacore.com>
PR libstdc++/112858
* config/os/gnu-linux/os_defines.h
(_GLIBCXX_MAY_HAVE___CXA_THREAD_ATEXIT_IMPL): Define.
* libsupc++/atexit_thread.cc [__GXX_WEAK__ &&
_GLIBCXX_MAY_HAVE___CXA_THREAD_ATEXIT_IMPL]
(__cxa_thread_atexit): Add dynamic detection of
__cxa_thread_atexit_impl.
2023-12-06 Jason Merrill <jason@redhat.com>
DR 532