https://gcc.gnu.org/g:6af18e8c955787020b1c4a1dccad6c2577378e9b
commit r15-1082-g6af18e8c955787020b1c4a1dccad6c2577378e9b
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Fri Jun 7 00:16:38 2024 +0000
Daily bump.
Diff:
---
gcc/ChangeLog | 177 ++++++++++++++++++++++++++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/c/ChangeLog | 7 ++
gcc/lto/ChangeLog | 4 ++
gcc/m2/ChangeLog | 10 +++
gcc/testsuite/ChangeLog | 59 ++++++++++++++++
libgcc/ChangeLog | 19 ++++++
libgfortran/ChangeLog | 11 +++
libgomp/ChangeLog | 47 +++++++++++++
libstdc++-v3/ChangeLog | 16 +++++
10 files changed, 351 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ac32d15e543..33ddca9e303 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,180 @@
+2024-06-06 Pan Li <pan2...@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_pzh...@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_apin...@quicinc.com>
+
+ PR plugins/115288
+ * Makefile.in (CPPLIB_H): Add label-text.h.
+
+2024-06-06 Richard Ball <richard.b...@arm.com>
+
+ * config/aarch64/aarch64-c.cc (aarch64_define_unconditional_macros):
+ Add missing __ARM_NEON_SVE_BRIDGE.
+
+2024-06-06 Richard Ball <richard.b...@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.christ...@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 <tschwi...@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...@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 <mji...@suse.cz>
+
+ * lto-streamer.cc (lto_get_section_name): Remove suffixes after WPA.
+
+2024-06-06 Michal Jires <mji...@suse.cz>
+
+ * lto-opts.cc (lto_write_options): Skip OPT_fltrans_output_list_.
+
+2024-06-06 Robin Dapp <rd...@ventanamicro.com>
+
+ * config/riscv/riscv.opt.urls: Regenerate.
+
+2024-06-06 Hongyu Wang <hongyu.w...@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.w...@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.w...@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 <rguent...@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 <rguent...@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 <rguent...@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 <rguent...@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 <s...@gcc.gnu.org>
+
+ * config/mips/mips.cc(mips_insn_cost): Add missing COSTS_N_INSNS
+ to count.
+
+2024-06-06 liuhongt <hongtao....@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....@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....@gmail.com>
* config/riscv/riscv-opts.h (TARGET_VECTOR_MISALIGN_SUPPORTED):
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index ab2ff39bb42..de43a34b913 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240606
+20240607
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 4f995a41adc..c91f4927dd9 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,10 @@
+2024-06-06 Jakub Jelinek <ja...@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 <ja...@redhat.com>
Frederik Harwath <frede...@codesourcery.com>
Sandra Loosemore <san...@codesourcery.com>
diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index dd9310eac7c..89b9fceb276 100644
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,3 +1,7 @@
+2024-06-06 Michal Jires <mji...@suse.cz>
+
+ * lto-common.cc (lto_section_with_id): Dont load suffix during LTRANS.
+
2024-02-21 Martin Jambor <mjam...@suse.cz>
PR ipa/113476
diff --git a/gcc/m2/ChangeLog b/gcc/m2/ChangeLog
index 80523f0eb25..73f4efa0e49 100644
--- a/gcc/m2/ChangeLog
+++ b/gcc/m2/ChangeLog
@@ -1,3 +1,13 @@
+2024-06-06 Gaius Mulley <gaiusm...@gmail.com>
+ Kewen.Lin <li...@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 <gaiusm...@gmail.com>
* Make-lang.in (MC_EXTENDED_OPAQUE): New definition.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index a0ab8471471..f2569929416 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,62 @@
+2024-06-06 Jakub Jelinek <ja...@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_pzh...@quicinc.com>
+
+ PR target/113880
+ PR target/113869
+ * gcc.target/aarch64/extend-vec.c: New test.
+
+2024-06-06 Uros Bizjak <ubiz...@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.b...@arm.com>
+
+ * gcc.target/arm/thumb2-switchstatement.c: New test.
+
+2024-06-06 Thomas Schwinge <tschwi...@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.w...@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.w...@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.w...@intel.com>
+
+ PR target/115341
+ * lib/target-supports.exp (check_effective_target_apxf):
+ Check for all apx sub-features.
+
+2024-06-06 liuhongt <hongtao....@intel.com>
+
+ PR target/115365
+ * gcc.dg/pr100927.c: Don't scan fix:SI from the note.
+
+2024-06-06 liuhongt <hongtao....@intel.com>
+
+ * gcc.target/i386/pr114428.c: New test.
+
+2024-06-06 liuhongt <hongtao....@intel.com>
+
+ * gcc.target/i386/pr114428-1.c: New test.
+
2024-06-05 Robin Dapp <rdapp....@gmail.com>
* lib/target-supports.exp: Add
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 5a8830c3a6b..bf1ff5198e6 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,22 @@
+2024-06-06 Andre Vieira <andre.simoesdiasvie...@arm.com>
+
+ PR target/115360
+ * config/arm/cmse_nonsecure_call.S: Add .type and .size directives.
+
+2024-06-06 Thomas Schwinge <tschwi...@baylibre.com>
+ Andrew Stubbs <a...@gcc.gnu.org>
+
+ * config/nvptx/t-nvptx: Add unwind-nvptx.c.
+ * config/nvptx/unwind-nvptx.c: New file.
+
+2024-06-06 Thomas Schwinge <tschwi...@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.dijks...@arm.com>
PR target/115342
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index 79147b12f14..44a55ee16c3 100644
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,14 @@
+2024-06-06 Thomas Schwinge <tschwi...@baylibre.com>
+ Andrew Stubbs <a...@gcc.gnu.org>
+
+ * configure.ac: No longer set 'LIBGFOR_MINIMAL' for nvptx.
+ * configure: Regenerate.
+
+2024-06-06 Thomas Schwinge <tschwi...@baylibre.com>
+
+ PR target/85463
+ * runtime/minimal.c [__nvptx__] (exit): Don't override.
+
2024-05-07 Rainer Orth <r...@cebitec.uni-bielefeld.de>
* Makefile.am [LIBGFOR_USE_SYMVER_SUN} (gfortran.ver-sun): Pass
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 8e07c533341..8c685f633c3 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,50 @@
+2024-06-06 Tobias Burnus <tbur...@baylibre.com>
+
+ * libgomp.texi (nvptx): Add missing preposition.
+
+2024-06-06 Thomas Schwinge <tschwi...@baylibre.com>
+ Andrew Stubbs <a...@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 <tschwi...@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 <tschwi...@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 <tschwi...@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 <ja...@redhat.com>
+
+ * libgomp.texi (OpenMP 5.1 status): Mark Loop transformation constructs
+ as implemented.
+
2024-06-05 Jakub Jelinek <ja...@redhat.com>
Frederik Harwath <frede...@codesourcery.com>
Sandra Loosemore <san...@codesourcery.com>
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 9a794fb4359..acbd7165d5f 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,19 @@
+2024-06-06 Alexandre Oliva <ol...@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 <ger...@pfeifer.com>
* doc/xml/faq.xml: Move gcc.gnu.org to https.
