https://gcc.gnu.org/g:ff20f2b5996fd83b04e0a80ab87227536ce61d92
commit r15-3908-gff20f2b5996fd83b04e0a80ab87227536ce61d92
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Fri Sep 27 00:18:47 2024 +0000
Daily bump.
Diff:
---
gcc/ChangeLog | 61 +++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/cp/ChangeLog | 6 +++
gcc/fortran/ChangeLog | 4 ++
gcc/rust/ChangeLog | 5 +++
gcc/testsuite/ChangeLog | 53 ++++++++++++++++++++++
libgcc/ChangeLog | 62 ++++++++++++++++++++++++++
libgomp/ChangeLog | 5 +++
libstdc++-v3/ChangeLog | 116 ++++++++++++++++++++++++++++++++++++++++++++++++
9 files changed, 313 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3d4250f9d422..567253fd1772 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,64 @@
+2024-09-26 Richard Biener <rguent...@suse.de>
+
+ PR tree-optimization/114855
+ * params.opt (--param transitive-relations-work-bound): New.
+ * doc/invoke.texi (--param transitive-relations-work-bound):
+ Document.
+ * value-relation.cc (dom_oracle::register_transitives):
+ Assing an overall work budget, bounding the dominator walk and
+ the number of relations processed.
+ (dom_oracle::record): Only register_transitives when the
+ number of already registered relations does not yet exceed
+ the per-BB limit.
+
+2024-09-26 Tobias Burnus <tbur...@baylibre.com>
+
+ * langhooks-def.h (lhd_omp_deep_mapping_p,
+ lhd_omp_deep_mapping_cnt, lhd_omp_deep_mapping): New.
+ (LANG_HOOKS_OMP_DEEP_MAPPING_P, LANG_HOOKS_OMP_DEEP_MAPPING_CNT,
+ LANG_HOOKS_OMP_DEEP_MAPPING): Define.
+ (LANG_HOOKS_DECLS): Use it.
+ * langhooks.cc (lhd_omp_deep_mapping_p, lhd_omp_deep_mapping_cnt,
+ lhd_omp_deep_mapping): New stubs.
+ * langhooks.h (struct lang_hooks_for_decls): Add new hooks
+ * omp-expand.cc (expand_omp_target): Handle dynamic-size
+ addr/sizes/kinds arrays.
+ * omp-low.cc (build_sender_ref, fixup_child_record_type,
+ scan_sharing_clauses, lower_omp_target): Update to handle
+ new hooks and dynamic-size addr/sizes/kinds arrays.
+
+2024-09-26 Jakub Jelinek <ja...@redhat.com>
+
+ * pretty-print.cc (allocate_object): Use obstack_blank rather than
+ obstack_grow.
+
+2024-09-26 Gerald Pfeifer <ger...@pfeifer.com>
+
+ PR target/69374
+ * doc/install.texi (Specific) <*-*-mingw32>: Remove note regarding
+ binutils 2.16.
+
+2024-09-26 Kugan Vivekanandarajah <kvivekana...@nvidia.com>
+
+ * match.pd: Extend A CMP 0 ? A : -A into (type)A CMP 0 ? A : -A.
+ Extend A CMP 0 ? A : -A into (type) A CMP 0 ? A : -A.
+
+2024-09-26 Levy Hsu <ad...@levyhsu.com>
+
+ * config/i386/mmx.md:
+ (VQI_16_32_64): New mode iterator for 8-byte, 4-byte, and 2-byte QImode.
+ (popcount<mode>2): New pattern for popcount of V2QI/V4QI/V8QI mode.
+ (popcount<mode>2): New pattern for popcount of V2HI/V4HI mode.
+ (popcountv2si2): New pattern for popcount of V2SI mode.
+
+2024-09-26 liuhongt <hongtao....@intel.com>
+
+ * config/i386/i386.h (VECTOR_STORE_FLAG_VALUE): New macro.
+
+2024-09-26 Pan Li <pan2...@intel.com>
+
+ * match.pd: Add optional nop_convert for signed SAT_ADD case 4.
+
2024-09-25 Mikael Morin <mik...@gcc.gnu.org>
PR other/116801
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 6444ce3348b9..b84faf4bb879 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240926
+20240927
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index a88ef1f4c9a1..2e0dc337ee3c 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,9 @@
+2024-09-26 Marek Polacek <pola...@redhat.com>
+
+ PR c++/116731
+ * parser.cc (warn_for_range_copy): Check if TYPE is trivially
+ constructible, not copyable.
+
2024-09-25 Marek Polacek <pola...@redhat.com>
* coroutines.cc (build_co_await): Use TARGET_EXPR accessors.
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index ff4b2903d05b..f09208f65418 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,7 @@
+2024-09-26 Mikael Morin <mik...@gcc.gnu.org>
+
+ * invoke.texi (-M): Remove index reference to removed documentation.
+
2024-09-25 Mikael Morin <mik...@gcc.gnu.org>
PR other/116801
diff --git a/gcc/rust/ChangeLog b/gcc/rust/ChangeLog
index 180ea0ef5f4a..f3371663400c 100644
--- a/gcc/rust/ChangeLog
+++ b/gcc/rust/ChangeLog
@@ -1,3 +1,8 @@
+2024-09-26 Owen Avery <powerboat9.ga...@gmail.com>
+
+ * checks/errors/borrowck/rust-bir.h
+ (class AbstractExpr): Add virtual destructor.
+
2024-09-25 Mikael Morin <mik...@gcc.gnu.org>
PR other/116801
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index e1a8e02aaa1a..563be123415a 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,56 @@
+2024-09-26 Marek Polacek <pola...@redhat.com>
+
+ PR c++/116731
+ * g++.dg/warn/Wrange-loop-construct3.C: New test.
+
+2024-09-26 Sam James <s...@gentoo.org>
+
+ PR fortran/35779
+ PR fortran/116858
+ * gfortran.dg/initialization_25.f90: Mark as XFAIL.
+
+2024-09-26 Sam James <s...@gentoo.org>
+
+ * g++.dg/modules/reparent-1_c.C: Fix whitespace around '-' in dg
directive.
+ * gfortran.dg/initialization_25.f90: Ditto.
+
+2024-09-26 Sam James <s...@gentoo.org>
+
+ * gfortran.dg/coarray/caf.exp: Fix 'dg-do-run' typo.
+ * lib/gfortran-dg.exp: Ditto.
+ * lib/gm2-dg.exp: Ditto.
+ * lib/go-dg.exp: Ditto.
+
+2024-09-26 Kugan Vivekanandarajah <kvivekana...@nvidia.com>
+
+ * g++.dg/absvect.C: New test.
+ * gcc.dg/tree-ssa/absfloat16.c: New test.
+
+2024-09-26 Levy Hsu <ad...@levyhsu.com>
+
+ * gcc.target/i386/part-vect-popcount-1.c: New test.
+
+2024-09-26 liuhongt <hongtao....@intel.com>
+
+ * gcc.dg/rtl/x86_64/vector_eq.c: New test.
+
+2024-09-26 Nathaniel Shead <nathanielosh...@gmail.com>
+
+ PR c++/116846
+ * g++.dg/modules/indirect-1_b.C: Fix testcase.
+
+2024-09-26 Pan Li <pan2...@intel.com>
+
+ * gcc.target/riscv/rvv/autovec/vec_sat_arith.h: Add test helper macros.
+ * gcc.target/riscv/rvv/autovec/binop/vec_sat_s_add-10.c: New test.
+ * gcc.target/riscv/rvv/autovec/binop/vec_sat_s_add-11.c: New test.
+ * gcc.target/riscv/rvv/autovec/binop/vec_sat_s_add-12.c: New test.
+ * gcc.target/riscv/rvv/autovec/binop/vec_sat_s_add-9.c: New test.
+ * gcc.target/riscv/rvv/autovec/binop/vec_sat_s_add-run-10.c: New test.
+ * gcc.target/riscv/rvv/autovec/binop/vec_sat_s_add-run-11.c: New test.
+ * gcc.target/riscv/rvv/autovec/binop/vec_sat_s_add-run-12.c: New test.
+ * gcc.target/riscv/rvv/autovec/binop/vec_sat_s_add-run-9.c: New test.
+
2024-09-25 Hans-Peter Nilsson <h...@axis.com>
PR testsuite/116701
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 3601a52a0596..21723b6ba3f6 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,65 @@
+2024-09-26 Nathaniel Shead <nathanielosh...@gmail.com>
+
+ PR libstdc++/115126
+ * gthr-posix.h (__GTHREAD_ALWAYS_INLINE): New macro.
+ (__GTHREAD_INLINE): New macro.
+ (__gthread_active): Convert from variable to (hidden) function.
+ (__gthread_active_p): Mark as __GTHREAD_INLINE instead of
+ static; make visibility("hidden") when it has a static local
+ variable.
+ (__gthread_trigger): Mark as __GTHREAD_INLINE instead of static.
+ (__gthread_create): Likewise.
+ (__gthread_join): Likewise.
+ (__gthread_detach): Likewise.
+ (__gthread_equal): Likewise.
+ (__gthread_self): Likewise.
+ (__gthread_yield): Likewise.
+ (__gthread_once): Likewise.
+ (__gthread_key_create): Likewise.
+ (__gthread_key_delete): Likewise.
+ (__gthread_getspecific): Likewise.
+ (__gthread_setspecific): Likewise.
+ (__gthread_mutex_init_function): Likewise.
+ (__gthread_mutex_destroy): Likewise.
+ (__gthread_mutex_lock): Likewise.
+ (__gthread_mutex_trylock): Likewise.
+ (__gthread_mutex_timedlock): Likewise.
+ (__gthread_mutex_unlock): Likewise.
+ (__gthread_recursive_mutex_init_function): Likewise.
+ (__gthread_recursive_mutex_lock): Likewise.
+ (__gthread_recursive_mutex_trylock): Likewise.
+ (__gthread_recursive_mutex_timedlock): Likewise.
+ (__gthread_recursive_mutex_unlock): Likewise.
+ (__gthread_recursive_mutex_destroy): Likewise.
+ (__gthread_cond_init_function): Likewise.
+ (__gthread_cond_broadcast): Likewise.
+ (__gthread_cond_signal): Likewise.
+ (__gthread_cond_wait): Likewise.
+ (__gthread_cond_timedwait): Likewise.
+ (__gthread_cond_wait_recursive): Likewise.
+ (__gthread_cond_destroy): Likewise.
+ (__gthread_rwlock_rdlock): Likewise.
+ (__gthread_rwlock_tryrdlock): Likewise.
+ (__gthread_rwlock_wrlock): Likewise.
+ (__gthread_rwlock_trywrlock): Likewise.
+ (__gthread_rwlock_unlock): Likewise.
+ * gthr-single.h: (__GTHREAD_ALWAYS_INLINE): New macro.
+ (__GTHREAD_INLINE): New macro.
+ (__gthread_active_p): Mark as __GTHREAD_INLINE instead of static.
+ (__gthread_once): Likewise.
+ (__gthread_key_create): Likewise.
+ (__gthread_key_delete): Likewise.
+ (__gthread_getspecific): Likewise.
+ (__gthread_setspecific): Likewise.
+ (__gthread_mutex_destroy): Likewise.
+ (__gthread_mutex_lock): Likewise.
+ (__gthread_mutex_trylock): Likewise.
+ (__gthread_mutex_unlock): Likewise.
+ (__gthread_recursive_mutex_lock): Likewise.
+ (__gthread_recursive_mutex_trylock): Likewise.
+ (__gthread_recursive_mutex_unlock): Likewise.
+ (__gthread_recursive_mutex_destroy): Likewise.
+
2024-09-24 Iain Sandoe <i...@sandoe.co.uk>
PR target/116809
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index bff51c8677de..81f29e80a5e7 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,8 @@
+2024-09-26 Tobias Burnus <tbur...@baylibre.com>
+
+ * libgomp.texi (omp_get_nested,omp_set_nested, OMP_NESTED): Fix
+ note about deprecation - correct is 5.0 not 5.2.
+
2024-09-24 Jakub Jelinek <ja...@redhat.com>
PR c++/107637
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 9d2df833b0ae..e7c05cbded22 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,119 @@
+2024-09-26 Jonathan Wakely <jwak...@redhat.com>
+
+ * include/bits/cow_string.h (__resize_for_overwrite): Add
+ inline keyword to function with always_inline attribute.
+
+2024-09-26 Nathaniel Shead <nathanielosh...@gmail.com>
+
+ PR libstdc++/115126
+ * include/bits/shared_ptr.h (std::__is_shared_ptr): Remove
+ unnecessary 'static'.
+ * include/bits/unique_ptr.h (std::__is_unique_ptr): Likewise.
+ * include/std/future (std::__create_task_state): Likewise.
+ * include/std/shared_mutex (_GLIBCXX_GTRHW): Likewise.
+ (__glibcxx_rwlock_init): Likewise.
+ (__glibcxx_rwlock_timedrdlock): Likewise.
+ (__glibcxx_rwlock_timedwrlock): Likewise.
+ (__glibcxx_rwlock_rdlock): Likewise.
+ (__glibcxx_rwlock_tryrdlock): Likewise.
+ (__glibcxx_rwlock_wrlock): Likewise.
+ (__glibcxx_rwlock_trywrlock): Likewise.
+ (__glibcxx_rwlock_unlock): Likewise.
+ (__glibcxx_rwlock_destroy): Likewise.
+ (__glibcxx_rwlock_init): Likewise.
+ * include/pstl/algorithm_impl.h
+ (__pstl::__internal::__set_algo_cut_off): Mark inline.
+ * include/pstl/unseq_backend_simd.h
+ (__pstl::__unseq_backend::__lane_size): Mark inline.
+
+2024-09-26 Jakub Jelinek <ja...@redhat.com>
+
+ PR libstdc++/116859
+ * config/os/bsd/freebsd/os_defines.h
+ (_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC,
+ _GLIBCXX_USE_C99_FLOAT_TRANSCENDENTALS_DYNAMIC): Avoid
+ -Wexpansion-to-defined warnings.
+ * config/os/bsd/dragonfly/os_defines.h
+ (_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC): Likewise.
+
+2024-09-26 Jonathan Wakely <jwak...@redhat.com>
+ Andrew Waterman <and...@sifive.com>
+
+ PR libstdc++/113578
+ * include/std/ostream (_S_cast_flt): New static member function
+ to restore signbit after casting to double or long double.
+ (operator<<(float), operator<<(_Float16), operator<<(_Float32))
+ (operator<<(_Float64), operator(_Float128))
+ (operator<<(__bfloat16_t)): Use _S_cast_flt.
+ testsuite/27_io/basic_ostream/inserters_arithmetic/lwg4101.cc:
+ New test.
+ * testsuite/27_io/basic_ostream/inserters_arithmetic/lwg4101.cc: New
file.
+
+2024-09-26 Jonathan Wakely <jwak...@redhat.com>
+
+ * testsuite/27_io/basic_istringstream/cons/2020.cc: Fix comment
+ referring to basic_filebuf.
+ * testsuite/27_io/basic_istringstream/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/27_io/basic_ostringstream/cons/2020.cc: Likewise.
+ * testsuite/27_io/basic_ostringstream/requirements/base_classes.cc:
+ Likewise.
+ * testsuite/27_io/basic_stringbuf/cons/2020.cc: Likewise.
+ *
testsuite/27_io/basic_stringbuf/requirements/explicit_instantiation/2.cc:
+ Likewise.
+ *
testsuite/27_io/basic_stringbuf/requirements/explicit_instantiation/4.cc:
+ Likewise.
+ * testsuite/27_io/basic_stringstream/cons/2020.cc: Likewise.
+ * testsuite/27_io/basic_stringstream/requirements/base_classes.cc:
+ Likewise.
+
+2024-09-26 Jonathan Wakely <jwak...@redhat.com>
+
+ * include/bits/basic_ios.h (basic_ios::operator bool()):
+ Add [[nodiscard]] attribute.
+ (basic_ios::operator!(), basic_ios::rdstate())
+ (basic_ios::good(), basic_ios::eof(), basic_ios::fail())
+ (basic_ios::bad(), basic_ios::exceptions(), basic_ios::tie())
+ (basic_ios::rdbuf(), basic_ios::fill()): Likewise.
+ * include/bits/ios_base.h (ios_base::flags()): Likewise.
+ (ios_base::precision(), ios_base::width(), ios_base::getloc()):
+ Likewise.
+ * include/std/fstream (basic_filebuf::is_open)
+ (basic_ifstream::rdbuf(), basic_ifstream::is_open)
+ (basic_ofstream::rdbuf(), basic_ofstream::is_open)
+ (basic_fstream::rdbuf(), basic_fstream::is_open): Likewise.
+ * include/std/spanstream (basic_spanbuf::span())
+ (basic_ispanstream::span(), basic_ispanstream::rdbuf())
+ (basic_ospanstream::span(), basic_ospanstream::rdbuf())
+ (basic_spanstream::span(), basic_spanstream::rdbuf()):
+ Likewise.
+ * include/std/sstream (basic_stringbuf::str())
+ (basic_istringstream::rdbuf(), basic_istringstream::str())
+ (basic_ostringstream::rdbuf(), basic_ostringstream::str())
+ (basic_stringstream::rdbuf(), basic_stringstream::str()):
+ Likewise.
+ * testsuite/27_io/basic_istream/extractors_arithmetic/char/01.cc:
+ Suppress -Wunused-result warnings.
+ * testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/01.cc:
+ Likewise.
+
+2024-09-26 Iain Sandoe <i...@sandoe.co.uk>
+
+ PR libstdc++/116853
+ * include/bits/basic_string.h: Ignore suggest-attribute=format
+ warning when using posix vsnprintf in to_string() implementations.
+
+2024-09-26 Jonathan Wakely <jwak...@redhat.com>
+
+ * include/std/stacktrace (basic_stacktrace::_Impl::_M_allocate):
+ Do not assume allocators only throw std::bad_alloc.
+
+2024-09-26 Jonathan Wakely <jwak...@redhat.com>
+
+ PR libstdc++/116857
+ * libsupc++/guard.cc (__cxa_guard_acquire): Remove
+ _GLIBCXX_NOTHROW to match declaration in <cxxabi.h>.
+
2024-09-25 Sam James <s...@gentoo.org>
PR libstdc++/101831
