Daily bump.

This commit is contained in:
GCC Administrator 2022-05-25 00:17:06 +00:00
parent 5af22024f6
commit 768f49a20f
9 changed files with 455 additions and 1 deletions

View File

@ -1,3 +1,276 @@
2022-05-24 Eugene Rozenfeld <erozen@microsoft.com>
* tree-vect-loop-manip.cc (vect_do_peeling): Save/restore profile
counts for the epilog loop.
2022-05-24 Martin Sebor <msebor@redhat.com>
Richard Biener <rguenther@suse.de>
PR middle-end/105604
* gimple-ssa-sprintf.cc (set_aggregate_size_and_offset): Add comments.
(get_origin_and_offset_r): Remove null handling. Handle variable array
sizes.
(get_origin_and_offset): Handle null argument here. Simplify.
(alias_offset): Update comment.
* pointer-query.cc (field_at_offset): Update comment. Handle members
of variable-length types.
2022-05-24 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
* target.def (vec_perm_const): Define new parameter op_mode and
update doc.
* doc/tm.texi: Regenerate.
* config/aarch64/aarch64.cc (aarch64_vectorize_vec_perm_const): Adjust
vec_perm_const hook to add new parameter op_mode and return false
if result and operand modes do not match.
* config/arm/arm.cc (arm_vectorize_vec_perm_const): Likewise.
* config/gcn/gcn.cc (gcn_vectorize_vec_perm_const): Likewise.
* config/ia64/ia64.cc (ia64_vectorize_vec_perm_const): Likewise.
* config/mips/mips.cc (mips_vectorize_vec_perm_const): Likewise.
* config/rs6000/rs6000.cc (rs6000_vectorize_vec_perm_const): Likewise
* config/s390/s390.cc (s390_vectorize_vec_perm_const): Likewise.
* config/sparc/sparc.cc (sparc_vectorize_vec_perm_const): Likewise.
* config/i386/i386-expand.cc (ix86_vectorize_vec_perm_const): Likewise.
* config/i386/i386-expand.h (ix86_vectorize_vec_perm_const): Adjust
prototype.
* config/i386/sse.md (ashrv4di3): Adjust call to vec_perm_const hook.
(ashrv2di3): Likewise.
* optabs.cc (expand_vec_perm_const): Likewise.
* optabs-query.h (can_vec_perm_const_p): Adjust prototype.
* optabs-query.cc (can_vec_perm_const_p): Define new parameter
op_mode and pass it to vec_perm_const hook.
(can_mult_highpart_p): Adjust call to can_vec_perm_const_p.
* match.pd (vec_perm X Y CST): Likewise.
* tree-ssa-forwprop.cc (simplify_vector_constructor): Likewise.
* tree-vect-data-refs.cc (vect_grouped_store_supported): Likewise.
(vect_grouped_load_supported): Likewise.
(vect_shift_permute_load_chain): Likewise.
* tree-vect-generic.cc (lower_vec_perm): Likewise.
* tree-vect-loop-manip.cc (interleave_supported_p): Likewise.
* tree-vect-loop.cc (have_whole_vector_shift): Likewise.
* tree-vect-patterns.cc (vect_recog_rotate_pattern): Likewise.
* tree-vect-slp.cc (can_duplicate_and_interleave_p): Likewise.
(vect_transform_slp_perm_load): Likewise.
(vectorizable_slp_permutation): Likewise.
* tree-vect-stmts.cc (perm_mask_for_reverse): Likewise.
(vectorizable_bswap): Likewise.
(scan_store_can_perm_p): Likewise.
(vect_gen_perm_mask_checked): Likewise.
2022-05-24 H.J. Lu <hjl.tools@gmail.com>
PR target/104816
* config/i386/i386.opt: Remove Undocumented.
* doc/invoke.texi: Document -mcet-switch.
2022-05-24 Andrew Stubbs <ams@codesourcery.com>
* config.gcc (amdgcn): Accept --with-arch=gfx908 and gfx90a.
* config/gcn/gcn-opts.h (enum gcn_isa): New.
(TARGET_GCN3): Use enum gcn_isa.
(TARGET_GCN3_PLUS): Likewise.
(TARGET_GCN5): Likewise.
(TARGET_GCN5_PLUS): Likewise.
(TARGET_CDNA1): New.
(TARGET_CDNA1_PLUS): New.
(TARGET_CDNA2): New.
(TARGET_CDNA2_PLUS): New.
(TARGET_M0_LDS_LIMIT): New.
(TARGET_PACKED_WORK_ITEMS): New.
* config/gcn/gcn.cc (gcn_isa): Change to enum gcn_isa.
(gcn_option_override): Recognise CDNA ISA variants.
(gcn_omp_device_kind_arch_isa): Support gfx90a.
(gcn_expand_prologue): Make m0 init optional.
Add support for packed work items.
(output_file_start): Support gfx90a.
(gcn_hsa_declare_function_name): Support gfx90a metadata.
* config/gcn/gcn.h (TARGET_CPU_CPP_BUILTINS):Add __CDNA1__ and
__CDNA2__.
* config/gcn/gcn.md (<su>mulsi3_highpart): Use TARGET_GCN5_PLUS.
(<su>mulsi3_highpart_imm): Likewise.
(<su>mulsidi3): Likewise.
(<su>mulsidi3_imm): Likewise.
* config/gcn/gcn.opt (gpu_type): Add gfx90a.
* config/gcn/mkoffload.cc (EF_AMDGPU_MACH_AMDGCN_GFX90a): New.
(main): Support gfx90a.
* config/gcn/t-gcn-hsa: Add gfx90a multilib.
* config/gcn/t-omp-device: Add gfx90a isa.
2022-05-24 Andrew Stubbs <ams@codesourcery.com>
* config.in: Regenerate.
* config/gcn/gcn-hsa.h (X_FIJI): Delete.
(X_900): Delete.
(X_906): Delete.
(X_908): Delete.
(S_FIJI): Delete.
(S_900): Delete.
(S_906): Delete.
(S_908): Delete.
(NO_XNACK): New macro.
(NO_SRAM_ECC): New macro.
(SRAMOPT): Keep only v4 variant.
(HSACO3_SELECT_OPT): Delete.
(DRIVER_SELF_SPECS): Delete.
(ASM_SPEC): Remove LLVM 9 support.
* config/gcn/gcn-valu.md
(gather<mode>_insn_2offsets<exec>): Remove assembler bug workaround.
(scatter<mode>_insn_2offsets<exec_scatter>): Likewise.
* config/gcn/gcn.cc (output_file_start): Remove LLVM 9 support.
(print_operand_address): Remove assembler bug workaround.
* config/gcn/mkoffload.cc (EF_AMDGPU_XNACK_V3): Delete.
(EF_AMDGPU_SRAM_ECC_V3): Delete.
(SET_XNACK_ON): Delete v3 variants.
(SET_XNACK_OFF): Delete v3 variants.
(TEST_XNACK): Delete v3 variants.
(SET_SRAM_ECC_ON): Delete v3 variants.
(SET_SRAM_ECC_ANY): Delete v3 variants.
(SET_SRAM_ECC_OFF): Delete v3 variants.
(SET_SRAM_ECC_UNSUPPORTED): Delete v3 variants.
(TEST_SRAM_ECC_ANY): Delete v3 variants.
(TEST_SRAM_ECC_ON): Delete v3 variants.
(copy_early_debug_info): Remove v3 support.
(main): Remove v3 support.
* configure: Regenerate.
* configure.ac: Replace all GCN feature checks with a version check.
2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
* config/i386/i386.md (peephole2): Convert xor;neg;adc;neg,
i.e. a double word negation of a zero extended operand, to
neg;sbb.
2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
PR tree-optimization/105668
* config/i386/i386-expand.cc (ix86_expand_sse_movcc): Support
V1TImode, just like V2DImode.
* config/i386/sse.md (vcond_mask_<mode><sseintvecmodelower>):
Use VI_128 mode iterator instead of VI124_128 to include V2DI.
(vcond_mask_v2div2di): Delete.
(vcond_mask_v1tiv1ti): New define_expand.
2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
* genpreds.cc (write_lookup_constraint_1): Avoid generating a call
to strncmp for strings of length one.
2022-05-24 ShiYulong <shiyulong@iscas.ac.cn>
* config/riscv/predicates.md (imm5_operand): Add a new operand type for
prefetch instructions.
* config/riscv/riscv-builtins.cc (AVAIL): Add new AVAILs for CMO ISA
Extensions.
(RISCV_ATYPE_SI): New.
(RISCV_ATYPE_DI): New.
* config/riscv/riscv-ftypes.def (0): New.
(1): New.
* config/riscv/riscv.md (riscv_clean_<mode>): New.
(riscv_flush_<mode>): New.
(riscv_inval_<mode>): New.
(riscv_zero_<mode>): New.
(prefetch): New.
(riscv_prefetchi_<mode>): New.
* config/riscv/riscv-cmo.def: New file.
2022-05-24 ShiYulong <shiyulong@iscas.ac.cn>
* common/config/riscv/riscv-common.cc: Add zicbom, zicboz, zicbop extensions.
* config/riscv/riscv-opts.h (MASK_ZICBOZ): New.
(MASK_ZICBOM): New.
(MASK_ZICBOP): New.
(TARGET_ZICBOZ): New.
(TARGET_ZICBOM): New.
(TARGET_ZICBOP): New.
* config/riscv/riscv.opt (riscv_zicmo_subext): New.
2022-05-24 David Malcolm <dmalcolm@redhat.com>
* tree-vect-slp-patterns.cc: Add "final" and "override" to
vect_pattern::build impls as appropriate.
2022-05-24 David Malcolm <dmalcolm@redhat.com>
* ipa-cp.cc: Add "final" and "override" to call_summary_base vfunc
implementations, removing redundant "virtual" as appropriate.
* ipa-fnsummary.h: Likewise.
* ipa-modref.cc: Likewise.
* ipa-param-manipulation.cc: Likewise.
* ipa-profile.cc: Likewise.
* ipa-prop.h: Likewise.
* ipa-pure-const.cc: Likewise.
* ipa-reference.cc: Likewise.
* ipa-sra.cc: Likewise.
* symbol-summary.h: Likewise.
* symtab-thunks.cc: Likewise.
2022-05-24 Martin Liska <mliska@suse.cz>
Revert:
2022-05-24 Martin Liska <mliska@suse.cz>
* expmed.cc (emit_store_flag_1): Mitigate -Wmaybe-uninitialized
warning.
2022-05-24 Martin Liska <mliska@suse.cz>
* expmed.cc (emit_store_flag_1): Mitigate -Wmaybe-uninitialized
warning.
2022-05-24 Bruno Haible <bruno@clisp.org>
PR other/105527
* doc/install.texi (Configuration): Add more details about --with-zstd.
Document --with-zstd-include and --with-zstd-lib
2022-05-24 Richard Biener <rguenther@suse.de>
PR middle-end/105711
* expmed.cc (extract_bit_field_as_subreg): Add op0_mode parameter
and use it.
(extract_bit_field_1): Pass down the mode of op0 to
extract_bit_field_as_subreg.
2022-05-24 Vineet Gupta <vineetg@rivosinc.com>
* config/riscv/riscv.cc: (struct riscv_tune_param): Add
fmv_cost.
(rocket_tune_info): Add default fmv_cost 8.
(sifive_7_tune_info): Ditto.
(thead_c906_tune_info): Ditto.
(optimize_size_tune_info): Ditto.
(riscv_register_move_cost): Use fmv_cost for int<->fp moves.
2022-05-24 Jakub Jelinek <jakub@redhat.com>
PR c/105378
* omp-builtins.def (BUILT_IN_GOMP_TASKWAIT_DEPEND_NOWAIT): New
builtin.
* gimplify.cc (gimplify_omp_task): Diagnose taskwait with nowait
clause but no depend clauses.
* omp-expand.cc (expand_taskwait_call): Use
BUILT_IN_GOMP_TASKWAIT_DEPEND_NOWAIT rather than
BUILT_IN_GOMP_TASKWAIT_DEPEND if nowait clause is present.
2022-05-24 Richard Biener <rguenther@suse.de>
PR tree-optimization/100221
* tree-ssa-dse.cc (contains_phi_arg): New function.
(dse_classify_store): Postpone PHI defs that feed another PHI in defs.
2022-05-24 Richard Biener <rguenther@suse.de>
PR tree-optimization/105629
* tree-ssa-phiopt.cc (spaceship_replacement): Allow
a sign-extending conversion.
2022-05-24 Kewen Lin <linkw@linux.ibm.com>
PR target/105627
* config/rs6000/rs6000-p8swap.cc (union_defs): Assert def_insn can't
be a debug insn.
(union_uses): Skip debug use_insn.
2022-05-23 Vineet Gupta <vineetg@rivosinc.com>
* config/riscv/predicates.md (const_0_operand): Remove

View File

@ -1 +1 @@
20220524
20220525

View File

@ -1,3 +1,8 @@
2022-05-24 Jakub Jelinek <jakub@redhat.com>
PR c/105378
* c-parser.cc (OMP_TASKWAIT_CLAUSE_MASK): Add nowait clause.
2022-05-18 Marek Polacek <polacek@redhat.com>
PR c/105131

View File

@ -1,3 +1,57 @@
2022-05-24 Jason Merrill <jason@redhat.com>
* constexpr.cc (cxx_fold_indirect_ref): Add default arg.
(cxx_eval_call_expression): Call it.
(cxx_fold_indirect_ref_1): Handle null empty_base.
2022-05-24 Jason Merrill <jason@redhat.com>
* constexpr.cc (enum value_cat): New. Change all 'lval' parameters
from int to value_cat. Change most false to vc_prvalue, most true
to vc_glvalue, cases where the return value is ignored to
vc_discard.
(cxx_eval_statement_list): Only vc_prvalue for stmt-expr result.
(cxx_eval_store_expression): Only build _REF for vc_glvalue.
(cxx_eval_array_reference, cxx_eval_component_reference)
(cxx_eval_indirect_ref, cxx_eval_constant_expression): Likewise.
2022-05-24 Jason Merrill <jason@redhat.com>
PR c++/105622
* constexpr.cc (cxx_eval_store_expression): Adjust assert.
Use initialized_type.
2022-05-24 Patrick Palka <ppalka@redhat.com>
* cp-tree.h (any_template_arguments_need_structural_equality_p):
Declare.
* pt.cc (struct ctp_hasher): Define.
(ctp_table): Define.
(canonical_type_parameter): Use it.
(process_template_parm): Set TYPE_CANONICAL for
TEMPLATE_TEMPLATE_PARM too.
(lookup_template_class_1): Remove now outdated comment for the
any_template_arguments_need_structural_equality_p test.
(tsubst) <case TEMPLATE_TEMPLATE_PARM, etc>: Don't specifically
clear TYPE_CANONICAL for ttps. Set TYPE_CANONICAL on the
substituted type later.
(any_template_arguments_need_structural_equality_p): Return
true for any_targ_node. Don't return true just because a
template argument uses structural equality. Add comment for
the PARM_DECL special case.
(rewrite_template_parm): Set TYPE_CANONICAL on the rewritten
parm's type later.
* tree.cc (bind_template_template_parm): Set TYPE_CANONICAL
when safe to do so.
* typeck.cc (structural_comptypes) [check_alias]: Increment
processing_template_decl before checking
dependent_alias_template_spec_p.
2022-05-24 Jakub Jelinek <jakub@redhat.com>
PR c/105378
* parser.cc (OMP_TASKWAIT_CLAUSE_MASK): Add nowait clause.
2022-05-20 David Malcolm <dmalcolm@redhat.com>
* cxx-pretty-print.h: Replace uses of "FINAL" and "OVERRIDE" with

View File

@ -1,3 +1,12 @@
2022-05-24 David Malcolm <dmalcolm@redhat.com>
* decl.cc: Add "final" and "override" to all "visit" vfunc decls
as appropriate.
* expr.cc: Likewise.
* toir.cc: Likewise.
* typeinfo.cc: Likewise.
* types.cc: Likewise.
2022-05-16 Iain Buclaw <ibuclaw@gdcproject.org>
* dmd/MERGE: Merge upstream dmd 60bfa0ee7.

View File

@ -1,3 +1,8 @@
2022-05-24 Tobias Burnus <tobias@codesourcery.com>
PR c/105378
* openmp.cc (gfc_match_omp_taskwait): Accept nowait.
2022-05-23 Tobias Burnus <tobias@codesourcery.com>
PR fortran/104949

View File

@ -1,3 +1,79 @@
2022-05-24 Martin Sebor <msebor@redhat.com>
Richard Biener <rguenther@suse.de>
PR middle-end/105604
* gcc.dg/Wrestrict-24.c: New test.
* gcc.dg/Wrestrict-25.c: New test.
* gcc.dg/Wrestrict-26.c: New test.
2022-05-24 Joel Brobecker <brobecker@adacore.com>
* gcc.misc-tests/outputs.exp: Make the -gsplit-dwarf test
a compile-and-link test rather than a compile-only test.
2022-05-24 Jason Merrill <jason@redhat.com>
PR c++/105622
* g++.dg/cpp2a/no_unique_address14.C: New test.
2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
* gcc.target/i386/neg-zext-1.c: New test case for -m32.
* gcc.target/i386/neg-zext-2.c: New test case for -m64.
2022-05-24 Roger Sayle <roger@nextmovesoftware.com>
PR tree-optimization/105668
* gcc.target/i386/pr105668.c: New test case.
2022-05-24 Patrick Palka <ppalka@redhat.com>
* g++.dg/cpp0x/constexpr-52830a.C: New test.
2022-05-24 ShiYulong <shiyulong@iscas.ac.cn>
* gcc.target/riscv/cmo-zicbom-1.c: New test.
* gcc.target/riscv/cmo-zicbom-2.c: New test.
* gcc.target/riscv/cmo-zicbop-1.c: New test.
* gcc.target/riscv/cmo-zicbop-2.c: New test.
* gcc.target/riscv/cmo-zicboz-1.c: New test.
* gcc.target/riscv/cmo-zicboz-2.c: New test.
2022-05-24 Richard Biener <rguenther@suse.de>
PR middle-end/105711
* gcc.target/i386/pr105711.c: New testcase.
2022-05-24 Tobias Burnus <tobias@codesourcery.com>
PR c/105378
* gfortran.dg/gomp/taskwait-depend-nowait-1.f90: New.
2022-05-24 Vineet Gupta <vineetg@rivosinc.com>
* gcc.target/riscv/pr105666.c: New test.
2022-05-24 Jakub Jelinek <jakub@redhat.com>
PR c/105378
* c-c++-common/gomp/taskwait-depend-nowait-1.c: New test.
2022-05-24 Richard Biener <rguenther@suse.de>
PR tree-optimization/100221
* gcc.dg/tree-ssa/ssa-dse-44.c: New testcase.
* gcc.dg/tree-ssa/ssa-dse-45.c: Likewise.
2022-05-24 Kewen Lin <linkw@linux.ibm.com>
PR testsuite/105706
* gcc.target/powerpc/pr78604.c: Adjust.
2022-05-24 Kewen Lin <linkw@linux.ibm.com>
PR target/105627
* gcc.target/powerpc/pr105627.c: New test.
2022-05-23 H.J. Lu <hjl.tools@gmail.com>
PR target/104441

View File

@ -1,3 +1,7 @@
2022-05-24 David Malcolm <dmalcolm@redhat.com>
* ansidecl.h: Drop macros OVERRIDE and FINAL.
2022-05-23 Nathan Sidwell <nathan@acm.org>
* demangle.h (enum demangle_component_type): Add module components.

View File

@ -1,3 +1,31 @@
2022-05-24 Andrew Stubbs <ams@codesourcery.com>
* plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
EF_AMDGPU_MACH_AMDGCN_GFX90a.
(gcn_gfx90a_s): New.
(isa_hsa_name): Support gfx90a.
(isa_code): Likewise.
2022-05-24 Tobias Burnus <tobias@codesourcery.com>
PR c/105378
* libgomp.texi (OpenMP 5.1): Set 'taskwait nowait' to 'Y'.
* testsuite/libgomp.fortran/taskwait-depend-nowait-1.f90: New.
2022-05-24 Jakub Jelinek <jakub@redhat.com>
PR c/105378
* libgomp_g.h (GOMP_taskwait_depend_nowait): Declare.
* libgomp.map (GOMP_taskwait_depend_nowait): Export at GOMP_5.1.1.
* task.c (empty_task): New function.
(gomp_task_run_post_handle_depend_hash): Declare earlier.
(gomp_task_run_post_handle_depend): Declare.
(GOMP_task): Optimize fn == empty_task if there is nothing to wait
for.
(gomp_task_run_post_handle_dependers): Optimize task->fn == empty_task.
(GOMP_taskwait_depend_nowait): New function.
* testsuite/libgomp.c-c++-common/taskwait-depend-nowait-1.c: New test.
2022-05-23 Tobias Burnus <tobias@codesourcery.com>
PR fortran/104949