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Daily bump.

This commit is contained in:
GCC Administrator 2024-06-07 00:16:38 +00:00
parent e14afbe2d1
commit 6af18e8c95
10 changed files with 351 additions and 1 deletions
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177
gcc/ChangeLog
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2024-06-06 Pan Li <pan2.li@intel.com>
* doc/match-and-simplify.texi: Add doc for the matching flag '^'.
* genmatch.cc (cmp_operand): Add match_phi comparation.
(dt_node::gen_kids_1): Add cond_expr bool flag for phi match.
(dt_operand::gen_phi_on_cond): Add new func to gen phi matching
on cond_expr.
(parser::parse_expr): Add handling for the expr flag '^'.
* match.pd: Add more form for unsigned .SAT_ADD.
* tree-ssa-math-opts.cc (build_saturation_binary_arith_call): Add
new func impl to build call for phi gimple.
(match_unsigned_saturation_add): Add new func impl to match the
.SAT_ADD for phi gimple.
(math_opts_dom_walker::after_dom_children): Add phi matching
try for all gimple phi stmt.
2024-06-06 Pengxuan Zheng <quic_pzheng@quicinc.com>
PR target/113880
PR target/113869
* config/aarch64/aarch64-builtins.cc (VAR1): Remap float_extend_lo_
builtin codes to standard optab ones.
* config/aarch64/aarch64-simd.md (aarch64_float_extend_lo_<Vwide>): Rename
to...
(extend<mode><Vwide>2): ... This.
2024-06-06 Andrew Pinski <quic_apinski@quicinc.com>
PR plugins/115288
* Makefile.in (CPPLIB_H): Add label-text.h.
2024-06-06 Richard Ball <richard.ball@arm.com>
* config/aarch64/aarch64-c.cc (aarch64_define_unconditional_macros):
Add missing __ARM_NEON_SVE_BRIDGE.
2024-06-06 Richard Ball <richard.ball@arm.com>
PR target/115353
* config/arm/arm.h (enum arm_auto_incmodes):
Correct CASE_VECTOR_SHORTEN_MODE query.
2024-06-06 Tamar Christina <tamar.christina@arm.com>
* config/aarch64/aarch64-sve.md (@aarch64_pred_cmp<cmp_op><mode>,
*cmp<cmp_op><mode>_cc, *cmp<cmp_op><mode>_ptest,
@aarch64_pred_cmp<cmp_op><mode>_wide,
*aarch64_pred_cmp<cmp_op><mode>_wide_cc,
*aarch64_pred_cmp<cmp_op><mode>_wide_ptest): Fix Upl tie alternative.
* config/aarch64/aarch64-sve2.md (@aarch64_pred_<sve_int_op><mode>): Fix
Upl tie alternative.
2024-06-06 Thomas Schwinge <tschwinge@baylibre.com>
* config/nvptx/nvptx.md (nvptx_uniform_warp_check): Make fit for
non-full-warp execution, via 'vote.all.pred'.
2024-06-06 Pan Li <pan2.li@intel.com>
* match.pd: Add new form for vector mode recog.
* tree-vect-patterns.cc (gimple_unsigned_integer_sat_sub): Add
new match func decl;
(vect_recog_build_binary_gimple_call): Extract helper func to
build gcall with given internal_fn.
(vect_recog_sat_sub_pattern): Add new func impl to recog .SAT_SUB.
2024-06-06 Michal Jires <mjires@suse.cz>
* lto-streamer.cc (lto_get_section_name): Remove suffixes after WPA.
2024-06-06 Michal Jires <mjires@suse.cz>
* lto-opts.cc (lto_write_options): Skip OPT_fltrans_output_list_.
2024-06-06 Robin Dapp <rdapp@ventanamicro.com>
* config/riscv/riscv.opt.urls: Regenerate.
2024-06-06 Hongyu Wang <hongyu.wang@intel.com>
* config/i386/i386-expand.cc (ix86_gen_ccmp_first):
Add fp compare and check the allowed fp compare type.
(ix86_gen_ccmp_next): Adjust compare_code input to ccmp for
fp compare.
2024-06-06 Hongyu Wang <hongyu.wang@intel.com>
* ccmp.cc (expand_ccmp_expr_1): Check ret and ret2 of
expand_ccmp_next, returns the valid one first instead of
comparing cost.
2024-06-06 Hongyu Wang <hongyu.wang@intel.com>
* config/i386/i386-expand.cc (ix86_gen_ccmp_first): New function
that test if the first compare can be generated.
(ix86_gen_ccmp_next): New function to emit a simgle compare and ccmp
sequence.
* config/i386/i386-opts.h (enum apx_features): Add apx_ccmp.
* config/i386/i386-protos.h (ix86_gen_ccmp_first): New proto
declare.
(ix86_gen_ccmp_next): Likewise.
(ix86_get_flags_cc): Likewise.
* config/i386/i386.cc (ix86_flags_cc): New enum.
(ix86_ccmp_dfv_mapping): New string array to map conditional
code to dfv.
(ix86_print_operand): Handle special dfv flag for CCMP.
(ix86_get_flags_cc): New function to return x86 CC enum.
(TARGET_GEN_CCMP_FIRST): Define.
(TARGET_GEN_CCMP_NEXT): Likewise.
* config/i386/i386.h (TARGET_APX_CCMP): Define.
* config/i386/i386.md (@ccmp<mode>): New define_insn to support
ccmp.
(UNSPEC_APX_DFV): New unspec for ccmp dfv.
(ALL_CC): New mode iterator.
(cstorecc4): Change to ...
(cstore<mode>4) ... this, use ALL_CC to loop through all
available CCmodes.
* config/i386/i386.opt (apx_ccmp): Add enum value for ccmp.
2024-06-06 Richard Biener <rguenther@suse.de>
* tree-vect-loop.cc (vectorizable_reduction): Allow
single-lane SLP in-order reductions.
(vectorize_fold_left_reduction): Handle SLP reduction with
conditional reduction op.
2024-06-06 Richard Biener <rguenther@suse.de>
* tree-vect-loop.cc (vect_analyze_scalar_cycles_1): Queue
double reductions in LOOP_VINFO_REDUCTIONS.
(vect_create_epilog_for_reduction): Remove asserts disabling
SLP for double reductions.
(vectorizable_reduction): Analyze SLP double reductions
only once and start off the correct places.
* tree-vect-slp.cc (vect_get_and_check_slp_defs): Allow
vect_double_reduction_def.
(vect_build_slp_tree_2): Fix condition for the ignored
reduction initial values.
* tree-vect-stmts.cc (vect_analyze_stmt): Allow
vect_double_reduction_def.
2024-06-06 Richard Biener <rguenther@suse.de>
* tree-vect-loop.cc (vect_create_epilog_for_reduction):
Adjust for single-lane COND_REDUCTION SLP vectorization.
(vectorizable_reduction): Likewise.
(vect_transform_cycle_phi): Likewise.
2024-06-06 Richard Biener <rguenther@suse.de>
* tree-vect-stmts.cc (vectorizable_condition): Allow
single-lane SLP, but not when we need to swap then and
else clause.
2024-06-06 YunQiang Su <syq@gcc.gnu.org>
* config/mips/mips.cc(mips_insn_cost): Add missing COSTS_N_INSNS
to count.
2024-06-06 liuhongt <hongtao.liu@intel.com>
PR target/114428
* config/i386/i386.cc (ix86_rtx_costs): Adjust cost for
CONST_VECTOR_DUPLICATE_P in constant_pool.
* config/i386/i386-expand.cc (ix86_broadcast_from_constant):
Remove static.
* config/i386/i386-protos.h (ix86_broadcast_from_constant):
Declare.
2024-06-06 liuhongt <hongtao.liu@intel.com>
PR target/114428
* simplify-rtx.cc
(simplify_context::simplify_binary_operation_1):
Simplify (AND (ASHIFTRT A imm) mask) to (LSHIFTRT A imm) for
specific mask.
2024-06-05 Robin Dapp <rdapp.gcc@gmail.com>
* config/riscv/riscv-opts.h (TARGET_VECTOR_MISALIGN_SUPPORTED):

2
gcc/DATESTAMP
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20240606
20240607

7
gcc/c/ChangeLog
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2024-06-06 Jakub Jelinek <jakub@redhat.com>
PR c/114493
* c-decl.cc (c_fixup_may_alias): New function.
(finish_struct): Call it if "may_alias" attribute is
specified.
2024-06-05 Jakub Jelinek <jakub@redhat.com>
Frederik Harwath <frederik@codesourcery.com>
Sandra Loosemore <sandra@codesourcery.com>

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gcc/lto/ChangeLog
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2024-06-06 Michal Jires <mjires@suse.cz>
* lto-common.cc (lto_section_with_id): Dont load suffix during LTRANS.
2024-02-21 Martin Jambor <mjambor@suse.cz>
PR ipa/113476

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gcc/m2/ChangeLog
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2024-06-06 Gaius Mulley <gaiusmod2@gmail.com>
Kewen.Lin <linkw@linux.ibm.com>
* gm2-gcc/m2type.cc (build_m2_short_real_node): Rewrite
to use the default float_type_node.
(build_m2_real_node): Rewrite to use the default
double_type_node.
(build_m2_long_real_node): Rewrite to use the default
long_double_type_node or float128_type_node.
2024-05-21 Gaius Mulley <gaiusmod2@gmail.com>
* Make-lang.in (MC_EXTENDED_OPAQUE): New definition.

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gcc/testsuite/ChangeLog
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2024-06-06 Jakub Jelinek <jakub@redhat.com>
PR c/114493
* gcc.dg/pr114493-1.c: New test.
* gcc.dg/pr114493-2.c: New test.
2024-06-06 Pengxuan Zheng <quic_pzheng@quicinc.com>
PR target/113880
PR target/113869
* gcc.target/aarch64/extend-vec.c: New test.
2024-06-06 Uros Bizjak <ubizjak@gmail.com>
PR middle-end/112600
* gcc.target/i386/pr112600-2a.c: New test.
* gcc.target/i386/pr112600-2b.c: New test.
2024-06-06 Richard Ball <richard.ball@arm.com>
* gcc.target/arm/thumb2-switchstatement.c: New test.
2024-06-06 Thomas Schwinge <tschwinge@baylibre.com>
* gcc.target/nvptx/nvptx.exp
(check_effective_target_default_ptx_isa_version_at_least_6_0):
New.
* gcc.target/nvptx/uniform-simt-2.c: Adjust.
* gcc.target/nvptx/uniform-simt-5.c: New.
2024-06-06 Hongyu Wang <hongyu.wang@intel.com>
* gcc.target/i386/apx-ccmp-1.c: Add test for fp compare.
* gcc.target/i386/apx-ccmp-2.c: Likewise.
2024-06-06 Hongyu Wang <hongyu.wang@intel.com>
* gcc.target/i386/apx-ccmp-1.c: New compile test.
* gcc.target/i386/apx-ccmp-2.c: New runtime test.
2024-06-06 Hongyu Wang <hongyu.wang@intel.com>
PR target/115341
* lib/target-supports.exp (check_effective_target_apxf):
Check for all apx sub-features.
2024-06-06 liuhongt <hongtao.liu@intel.com>
PR target/115365
* gcc.dg/pr100927.c: Don't scan fix:SI from the note.
2024-06-06 liuhongt <hongtao.liu@intel.com>
* gcc.target/i386/pr114428.c: New test.
2024-06-06 liuhongt <hongtao.liu@intel.com>
* gcc.target/i386/pr114428-1.c: New test.
2024-06-05 Robin Dapp <rdapp.gcc@gmail.com>
* lib/target-supports.exp: Add

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libgcc/ChangeLog
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2024-06-06 Andre Vieira <andre.simoesdiasvieira@arm.com>
PR target/115360
* config/arm/cmse_nonsecure_call.S: Add .type and .size directives.
2024-06-06 Thomas Schwinge <tschwinge@baylibre.com>
Andrew Stubbs <ams@gcc.gnu.org>
* config/nvptx/t-nvptx: Add unwind-nvptx.c.
* config/nvptx/unwind-nvptx.c: New file.
2024-06-06 Thomas Schwinge <tschwinge@baylibre.com>
* config/nvptx/gbl-ctors.c ["mgomp"]
(__do_global_ctors__entry__mgomp)
(__do_global_dtors__entry__mgomp): New.
[!"mgomp"] (__do_global_ctors__entry, __do_global_dtors__entry):
New.
2024-06-05 Wilco Dijkstra <wilco.dijkstra@arm.com>
PR target/115342

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libgfortran/ChangeLog
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2024-06-06 Thomas Schwinge <tschwinge@baylibre.com>
Andrew Stubbs <ams@gcc.gnu.org>
* configure.ac: No longer set 'LIBGFOR_MINIMAL' for nvptx.
* configure: Regenerate.
2024-06-06 Thomas Schwinge <tschwinge@baylibre.com>
PR target/85463
* runtime/minimal.c [__nvptx__] (exit): Don't override.
2024-05-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* Makefile.am [LIBGFOR_USE_SYMVER_SUN} (gfortran.ver-sun): Pass

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libgomp/ChangeLog
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2024-06-06 Tobias Burnus <tburnus@baylibre.com>
* libgomp.texi (nvptx): Add missing preposition.
2024-06-06 Thomas Schwinge <tschwinge@baylibre.com>
Andrew Stubbs <ams@gcc.gnu.org>
* libgomp.texi (nvptx): Update.
* testsuite/libgomp.fortran/target-print-1-nvptx.f90: Remove.
* testsuite/libgomp.fortran/target-print-1.f90: Adjust.
* testsuite/libgomp.oacc-fortran/error_stop-2-nvptx.f: New.
* testsuite/libgomp.oacc-fortran/error_stop-2.f: Adjust.
* testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Adjust.
* testsuite/libgomp.oacc-fortran/print-1.f90: Adjust.
* testsuite/libgomp.oacc-fortran/stop-2-nvptx.f: New.
* testsuite/libgomp.oacc-fortran/stop-2.f: Adjust.
2024-06-06 Thomas Schwinge <tschwinge@baylibre.com>
PR libgomp/97384
PR libgomp/105274
* plugin/cuda-lib.def (cuCtxSetLimit): Add.
* plugin/plugin-nvptx.c (nvptx_open_device): Handle
'GOMP_NVPTX_NATIVE_GPU_THREAD_STACK_SIZE' environment variable.
2024-06-06 Thomas Schwinge <tschwinge@baylibre.com>
* plugin/plugin-nvptx.c (nvptx_do_global_cdtors): New.
(nvptx_close_device, GOMP_OFFLOAD_load_image)
(GOMP_OFFLOAD_unload_image): Call it.
2024-06-06 Thomas Schwinge <tschwinge@baylibre.com>
PR target/85463
* config/nvptx/error.c (exit): Don't override.
* testsuite/libgomp.oacc-fortran/error_stop-1.f: Update.
* testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
* testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
* testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
* testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
* testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
2024-06-06 Jakub Jelinek <jakub@redhat.com>
* libgomp.texi (OpenMP 5.1 status): Mark Loop transformation constructs
as implemented.
2024-06-05 Jakub Jelinek <jakub@redhat.com>
Frederik Harwath <frederik@codesourcery.com>
Sandra Loosemore <sandra@codesourcery.com>

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2024-06-06 Alexandre Oliva <oliva@adacore.com>
* include/bits/c++config (_GLIBCXX_CLANG): Define or undefine.
* include/bits/locale_facets_nonio.tcc: Test for it.
* include/bits/stl_bvector.h: Likewise.
* include/c_compatibility/stdatomic.h: Likewise.
* include/experimental/bits/simd.h: Likewise.
* include/experimental/bits/simd_builtin.h: Likewise.
* include/experimental/bits/simd_detail.h: Likewise.
* include/experimental/bits/simd_x86.h: Likewise.
* include/experimental/simd: Likewise.
* include/std/complex: Likewise.
* include/std/ranges: Likewise.
* include/std/variant: Likewise.
* include/pstl/pstl_config.h: Likewise.
2024-06-05 Gerald Pfeifer <gerald@pfeifer.com>
* doc/xml/faq.xml: Move gcc.gnu.org to https.