https://gcc.gnu.org/g:ceb944ad4c32c4276b6bc739ce47b62356770c69
commit r15-1902-gceb944ad4c32c4276b6bc739ce47b62356770c69
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Tue Jul 9 00:17:28 2024 +0000
Daily bump.
Diff:
---
gcc/ChangeLog | 100 ++++++++++++++++++++++++++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/c-family/ChangeLog | 10 +++++
gcc/fortran/ChangeLog | 7 ++++
gcc/testsuite/ChangeLog | 50 ++++++++++++++++++++++++
libstdc++-v3/ChangeLog | 7 ++++
6 files changed, 175 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ae2d55a9b053..721f32a7fcf9 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,103 @@
+2024-07-08 Jeff Law <j...@ventanamicro.com>
+
+ * Makefile.in (OBJS): Add ext-dce.o
+ * common.opt (ext-dce): Document new option.
+ * df-scan.cc (df_get_ext_block_use_set): Delete prototype and
+ make extern.
+ * df.h (df_get_exit_block_use_set): Prototype.
+ * ext-dce.cc: New file/pass.
+ * opts.cc (default_options_table): Handle ext-dce at -O2 or higher.
+ * passes.def: Add ext-dce before combine.
+ * tree-pass.h (make_pass_ext_dce): Prototype.
+
+2024-07-08 Uros Bizjak <ubiz...@gmail.com>
+
+ * config/i386/i386.md (x86_mov<mode>cc_0_m1_neg splitter to SImode):
+ New splitter.
+ (NEG and NOT splitter to SImode): Remove optimize_insn_for_size_p
+ predicate from insn condition.
+
+2024-07-08 Patrick O'Neill <patr...@rivosinc.com>
+
+ * doc/invoke.texi: Remove trailing whitespace.
+
+2024-07-08 Levy Hsu <ad...@levyhsu.com>
+
+ * config/i386/i386-expand.cc (ix86_expand_fp_absneg_operator): Add VBF
modes.
+ (ix86_expand_copysign): Ditto.
+ (ix86_expand_xorsign): Ditto.
+ * config/i386/i386.cc (ix86_build_const_vector): Ditto.
+ (ix86_build_signbit_mask): Ditto.
+ * config/i386/sse.md: Ditto.
+
+2024-07-08 Jeevitha Palanisamy <jeevi...@linux.ibm.com>
+
+ PR target/110040
+ * config/rs6000/vsx.md (split pattern for V1TI to DI move): New define.
+
+2024-07-08 Pan Li <pan2...@intel.com>
+
+ * config/riscv/autovec.md (ustrunc<mode><v_double_trunc>2): Add
+ new pattern for double truncation.
+ (ustrunc<mode><v_quad_trunc>2): Ditto but for quad truncation.
+ (ustrunc<mode><v_oct_trunc>2): Ditto but for oct truncation.
+ * config/riscv/riscv-protos.h (expand_vec_double_ustrunc): Add
+ new func decl to expand double vec ustrunc.
+ (expand_vec_quad_ustrunc): Ditto but for quad.
+ (expand_vec_oct_ustrunc): Ditto but for oct.
+ * config/riscv/riscv-v.cc (expand_vec_double_ustrunc): Add new
+ func impl to expand vector double ustrunc.
+ (expand_vec_quad_ustrunc): Ditto but for quad.
+ (expand_vec_oct_ustrunc): Ditto but for oct.
+
+2024-07-08 Fei Gao <gao...@eswincomputing.com>
+
+ * common/config/riscv/riscv-common.cc
(riscv_subset_list::riscv_subset_list):
+ init m_subset_num to 0.
+ (riscv_subset_list::add): increase m_subset_num once a subset added.
+ (riscv_subset_list::finalize): call handle_implied_ext repeatly
+ until no change in m_subset_num.
+ * config/riscv/riscv-subset.h: add m_subset_num member.
+
+2024-07-08 Kewen Lin <li...@linux.ibm.com>
+
+ PR tree-optimization/115659
+ * config/rs6000/rs6000-builtins.def: Update some bif expanders by
+ replacing orc<mode>3 with iorc<mode>3.
+ * config/rs6000/rs6000-string.cc (expand_cmp_vec_sequence): Update gen
+ function by replacing orc<mode>3 with iorc<mode>3.
+ * config/rs6000/rs6000.md (orc<mode>3): Rename to ...
+ (iorc<mode>3): ... this.
+
+2024-07-08 Kewen Lin <li...@linux.ibm.com>
+
+ PR tree-optimization/115659
+ * doc/md.texi: Document andcm3 and iorcm3.
+ * gimple-isel.cc (gimple_expand_vec_cond_expr): Add more foldings for
+ patterns x CMP y ? 0 : z and x CMP y ? z : -1.
+ * internal-fn.def (BIT_ANDC): New internal function.
+ (BIT_IORC): Likewise.
+ * optabs.def (andc, iorc): New optab.
+
+2024-07-08 Kewen Lin <li...@linux.ibm.com>
+
+ PR target/115688
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal): Consider
+ explicit VSX when masking off ALTIVEC.
+
+2024-07-08 H.J. Lu <hjl.to...@gmail.com>
+
+ * config/i386/i386.cc (ix86_print_operand): Always generate
+ branch hint for conditional branches.
+ * config/i386/i386.h (TARGET_BRANCH_PREDICTION_HINTS): Split
+ into ..
+ (TARGET_BRANCH_PREDICTION_HINTS_TAKEN): .. this, and ..
+ (TARGET_BRANCH_PREDICTION_HINTS_NOT_TAKEN): .. this.
+ * config/i386/x86-tune.def (X86_TUNE_BRANCH_PREDICTION_HINTS):
+ Split into ..
+ (X86_TUNE_BRANCH_PREDICTION_HINTS_TAKEN): .. this, and ..
+ (X86_TUNE_BRANCH_PREDICTION_HINTS_NOT_TAKEN): .. this.
+
2024-07-07 Gerald Pfeifer <ger...@pfeifer.com>
* doc/bugreport.texi (Bug Criteria): Remove dubious example.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index d50aabd12dd3..b01fad6bd4fc 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240708
+20240709
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index edfee4d9760e..6a3b05a32494 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,13 @@
+2024-07-08 David Malcolm <dmalc...@redhat.com>
+
+ * c-format.cc (format_check_results::format_check_results): New
+ ctor.
+ (struct format_check_context): Add ctor; add "m_" prefix to all
+ fields.
+ (check_format_info): Use above ctors.
+ (check_format_arg): Update for "m_" prefix to
+ format_check_context.
+
2024-07-03 Lewis Hyatt <lhy...@gmail.com>
PR pch/115312
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index bc7a6f54a97c..fbbef01f8cd8 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,10 @@
+2024-07-08 Mikael Morin <mik...@gcc.gnu.org>
+
+ * trans-array.cc (gfc_trans_preloop_setup): Use a separate variable
+ for iteration. Use directly the value of variable I if it is known.
+ Move the definition of the variable to the branch where the
+ remaining uses are.
+
2024-07-03 Harald Anlauf <anl...@gmx.de>
PR fortran/115700
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 1a5be4afe353..268969f290ab 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,53 @@
+2024-07-08 Jeff Law <j...@ventanamicro.com>
+
+ * gcc.target/aarch64/sve/pred_clobber_1.c: Update expected output.
+ * gcc.target/aarch64/sve/pred_clobber_2.c: Likewise.
+ * gcc.target/aarch64/sve/pred_clobber_3.c: Likewise.
+ * gcc.target/aarch64/tbz_2.c: Likewise.
+ * gcc.target/riscv/core_bench_list.c: New test.
+ * gcc.target/riscv/core_init_matrix.c: New test.
+ * gcc.target/riscv/core_list_init.c: New test.
+ * gcc.target/riscv/matrix_add_const.c: New test.
+ * gcc.target/riscv/mem-extend.c: New test.
+ * gcc.target/riscv/pr111384.c: New test.
+ Co-authored-by: Jivan Hakobyan <jivanhakoby...@gmail.com>
+ Co-authored-by: Joern Rennecke <joern.renne...@embecosm.com>
+
+2024-07-08 Levy Hsu <ad...@levyhsu.com>
+
+ * gcc.target/i386/avx2-bf16-vec-absneg.c: New test.
+ * gcc.target/i386/avx512f-bf16-vec-absneg.c: New test.
+
+2024-07-08 Jeevitha Palanisamy <jeevi...@linux.ibm.com>
+
+ PR target/110040
+ * gcc.target/powerpc/pr110040-1.c: New testcase.
+ * gcc.target/powerpc/pr110040-2.c: New testcase.
+
+2024-07-08 Pan Li <pan2...@intel.com>
+
+ * gcc.target/riscv/rvv/autovec/binop/vec_sat_arith.h: Add helper
+ test macros.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_data.h: New test.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-1.c: New test.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-2.c: New test.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-3.c: New test.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-4.c: New test.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-5.c: New test.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-6.c: New test.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-run-1.c: New test.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-run-2.c: New test.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-run-3.c: New test.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-run-4.c: New test.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-run-5.c: New test.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_u_trunc-run-6.c: New test.
+ * gcc.target/riscv/rvv/autovec/unop/vec_sat_unary_vv_run.h: New test.
+
+2024-07-08 Kewen Lin <li...@linux.ibm.com>
+
+ PR target/115688
+ * gcc.target/powerpc/pr115688.c: New test.
+
2024-07-07 Maciej W. Rozycki <ma...@orcam.me.uk>
* lib/gnat.exp (local_find_gnatmake, find_gnatclean): Use
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index ce60bdaf1bb0..b1fc146d7a67 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,10 @@
+2024-07-08 Jonathan Wakely <jwak...@redhat.com>
+
+ PR libstdc++/115807
+ * include/c_compatibility/stdatomic.h (_Atomic): Ensure it
+ refers to std::atomic in the global namespace.
+ * testsuite/29_atomics/headers/stdatomic.h/115807.cc: New test.
+
2024-07-07 Gerald Pfeifer <ger...@pfeifer.com>
* doc/xml/manual/configure.xml: Update Autobook 14 link.
