Daily bump.

diff --git a/ChangeLog b/ChangeLog
index 6f53aa071f11367500a5e89842ea5202b5a21075..6c6dd6b06d74763ab6150070a1e4c67cc88c40f9 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2026-01-19  Stefan Schulze Frielinghaus  <stefansf@gcc.gnu.org>
+
+       * configure: Regenerate.
+       * configure.ac: Deprecate -m31.
+
 2026-01-14  Vineet Gupta  <vineet.gupta@linux.dev>
 
        * MAINTAINERS: Update to my linux.dev email.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 26db84fd5932883d0bba33f236080702c3d4de6a..e95484661df61b91aa85e9dc5c2f4407cf091bab 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,84 @@
+2026-01-19  Jeff Law  <jeffrey.law@oss.qualcomm.com>
+
+       PR rtl-optimization/121787
+       * config/riscv/riscv-vsetvl.cc (pre_vsetvl): Adjust call to
+       loop_optimizer_init to avoid making CFG changes.
+
+2026-01-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * config/sol2.opt.urls: Regenerate.
+       * config/darwin.opt.urls: Likewise.
+       * config/dragonfly.opt.urls: Likewise.
+       * config/freebsd.opt.urls: Likewise.
+       * config/gnu-user.opt.urls: Likewise.
+       * config/hpux11.opt.urls: Likewise.
+       * config/i386/cygwin.opt.urls: Likewise.
+       * config/mingw/mingw.opt.urls: Likewise.
+       * config/netbsd.opt.urls: Likewise.
+       * config/openbsd.opt.urls: Likewise.
+       * config/rs6000/aix64.opt.urls: Likewise.
+       * config/rtems.opt.urls: Likewise.
+
+2026-01-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * config/sol2.h (CPP_SUBTARGET_SPEC): Remove.
+       * config/sol2.opt (pthread): Ignore.
+       (pthreads): Likewise.
+       * config/i386/sol2.h (CPP_SPEC): Remove.
+       (SUBTARGET_CPU_EXTRA_SPECS): Remove cpp_subtarget.
+       * doc/invoke.texi (Solaris 2 Options, pthread): Remove.
+
+2026-01-19  Jeff Law  <jeffrey.law@oss.qualcomm.com>
+           Andrew Pinski  <andrew.pinski@oss.qualcomm.com>
+
+       PR target/113666
+       * fold-const-call.cc (fold_const_vec_extract): New function.
+       (fold_const_call, case CFN_VEC_EXTRACT): Call it.
+       * match.pd (IFN_VEC_EXTRACT): Handle extraction from a uniform
+       vector.
+
+2026-01-19  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/123061
+       PR tree-optimization/123636
+       * tree-ssa-loop-im.cc (fill_always_executed_in_1): Change
+       outer-to-inner to inner-to-outer iteration.  Update inner
+       loop state only when always executed in an immediately
+       nested loop.
+
+2026-01-19  Tobias Burnus  <tburnus@baylibre.com>
+
+       * doc/install.texi (GCN): gfx9-4-generic requires LLVM 20.
+
+2026-01-19  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/123602
+       * tree-ssa-pre.cc (find_or_generate_expression): Do not
+       generate references to abnormal SSA names.
+
+2026-01-19  Stefan Schulze Frielinghaus  <stefansf@gcc.gnu.org>
+
+       * config.gcc: Deprecate -m31.
+       * doc/invoke.texi: Deprecate -m31.
+
+2026-01-19  Jakub Jelinek  <jakub@redhat.com>
+
+       PR tree-optimization/123656
+       * tree-vect-generic.cc (expand_vector_mult): Fix up alg_sub_factor
+       handling.  Fix up formatting in alg_add_t_m2 handling.
+
+2026-01-19  Richard Biener  <rguenther@suse.de>
+
+       PR target/123603
+       * config/i386/i386.opt (-param=ix86-vect-compare-costs=): Add.
+       * config/i386/i386.cc (ix86_autovectorize_vector_modes): Honor it.
+       * doc/invoke.texi (ix86-vect-compare-costs): Document.
+
+2026-01-19  Lulu Cheng  <chenglulu@loongson.cn>
+
+       PR target/117575
+       * config/loongarch/lasx.md: Modify the range of operand1.
+
 2026-01-18  Andrew Pinski  <andrew.pinski@oss.qualcomm.com>
 
        PR tree-optimization/123645

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 4e8ebff97adfc0b81a04c5bd55238172fbd057da..d55cb532040da9e897544a868510d76789f9a543 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20260119
+20260120

diff --git a/gcc/algol68/ChangeLog b/gcc/algol68/ChangeLog
index e253989942a21364dd5441c09eb971e45591091e..f66656a36c39172882789d5140f07d777e8ca2d9 100644 (file)
--- a/gcc/algol68/ChangeLog
+++ b/gcc/algol68/ChangeLog
@@ -1,3 +1,37 @@
+2026-01-20  Pietro Monteiro  <pietro@sociotechnical.xyz>
+
+       * a68-low-clauses.cc (a68_lower_collateral_clause): Update
+       call to a68_lower_alloca.
+       * a68-low-coercions.cc (a68_lower_widening): Likewise.
+       * a68-low-generator.cc (allocator_t): Adjust typedef.
+       (fill_in_buffer): Adjust call to allocator.
+       (gen_mode): Likewise.
+       * a68-low-multiples.cc (a68_row_malloc): Change type parameter to MOID_T
+       from tree. Adjust call to a68_lower_malloc.
+       * a68-low-posix.cc (a68_posix_fgets): Adjust call to a68_row_malloc.
+       (a68_posix_gets): Likewise.
+       * a68-low-runtime.def (MALLOC_LEAF): Add definition for
+       _libga68_malloc_leaf.
+       * a68-low-strings.cc (a68_string_concat): Adjust call to
+       a68_lower_malloc.
+       (a68_string_from_char): Likewise.
+       * a68-low-units.cc (a68_lower_slice): Likewise.
+       * a68-low.cc (a68_low_dup): Adjust calls to a68_lower_malloc
+       and a68_lower_alloca.
+       (a68_lower_alloca): Change type parameter to MOID_T from tree.
+       (a68_lower_malloc): Likewise. Use _libga68_malloc_leaf if the MOID_T
+       doesn't have refs, use _libga68_malloc otherwise.
+       * a68-parser-modes.cc (a68_create_mode): Set has_refs on the new mode.
+       (is_mode_has_refs): New function.
+       (compute_derived_modes): Set has_refs on the chain of modes.
+       * a68-parser.cc (a68_new_moid): Set has_refs to false by
+       default.
+       * a68-types.h (struct MOID_T): Add member `has_refs`.
+       (HAS_REFS): New macro.
+       * a68.h (a68_row_malloc): Update prototype.
+       (a68_lower_alloca): Likewise.
+       (a68_lower_malloc): Likewise.
+
 2026-01-17  Jose E. Marchesi  <jemarch@gnu.org>
 
        * a68-parser-prelude.cc (stand_prelude): Remove definitions for ^

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 0eb6433c49ec9b90a5706a6da3f4e1c8e023f3e6..a26e8da79374c6cd30ab87e25d2529c189f14787 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,8 @@
+2026-01-19  Jakub Jelinek  <jakub@redhat.com>
+
+       * metafns.gperf: Add "" as second operand of 2 static_asserts.
+       * metafns.h: Regenerate.
+
 2026-01-18  Marek Polacek  <polacek@redhat.com>
 
        * reflect.cc (get_reflection): Adjust the error message for the

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 16dc44838d6e719760a8e457cb5ec27146834be0..9c79631dd415361006ae4b0b69c7e22b6f4e6cce 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,9 @@
+2026-01-19  Steven G. Kargl  <kargl@gcc.gnu.org>
+
+       PR fortran/123375
+       * decl.cc (gfc_match_import): Check that imported entity within
+       a interface is not from local scope.
+
 2026-01-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 
        PR fortran/122957

diff --git a/gcc/po/ChangeLog b/gcc/po/ChangeLog
index 1d08f6654d51db037e87b1952298f0458ad35144..8b614d78140b189880df88f969aaa56e5c8e9a52 100644 (file)
--- a/gcc/po/ChangeLog
+++ b/gcc/po/ChangeLog
@@ -1,3 +1,7 @@
+2026-01-19  Joseph Myers  <josmyers@redhat.com>
+
+       * es.po: Update.
+
 2025-11-10  Joseph Myers  <josmyers@redhat.com>
 
        * es.po: Update.

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 190b32631f4f388870328805ebb5b13631051931..dd73585fee25e14f22fc2b6984abf668982d1a04 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,63 @@
+2026-01-19  Jeff Law  <jeffrey.law@oss.qualcomm.com>
+
+       PR rtl-optimization/121787
+       * gcc.target/riscv/pr121787-1.c: New test.
+       * gcc.target/riscv/pr121787-2.c: New test.
+
+2026-01-19  Joseph Myers  <josmyers@redhat.com>
+
+       * g++.old-deja/g++.mike/eh30.C, g++.old-deja/g++.mike/p4750.C,
+       g++.old-deja/g++.robertl/eb106.C, g++.old-deja/g++.robertl/eb83.C,
+       gcc.dg/20020201-1.c: Do not use { target native }.
+
+2026-01-19  Georg-Johann Lay  <avr@gjlay.de>
+
+       PR testsuite/123175
+       * gcc.dg/torture/pr123175-1.c: Use int32_t instead of int in
+       vec-type construction.
+       * gcc.dg/torture/pr123175-2.c: Same.
+
+2026-01-19  Jeff Law  <jeffrey.law@oss.qualcomm.com>
+           Andrew Pinski  <andrew.pinski@oss.qualcomm.com>
+
+       PR target/113666
+       * gcc.target/riscv/rvv/base/pr113666.c: New test.
+
+2026-01-19  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/123061
+       PR tree-optimization/123636
+       * gcc.dg/torture/pr123061.c: New testcase.
+       * gcc.dg/torture/pr123636.c: Likewise.
+       * gcc.dg/tree-ssa/ssa-lim-26.c: Likewise.
+
+2026-01-19  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/123602
+       * g++.dg/torture/pr123603.C: New testcase.
+
+2026-01-19  Jakub Jelinek  <jakub@redhat.com>
+
+       PR tree-optimization/123656
+       * gcc.dg/pr123656.c: New test.
+
+2026-01-19  Richard Biener  <rguenther@suse.de>
+
+       PR target/123603
+       * gcc.dg/vect/costmodel/x86_64/costmodel-pr123603.c: New testcase.
+
+2026-01-19  Lulu Cheng  <chenglulu@loongson.cn>
+
+       PR target/117575
+       * g++.target/loongarch/pr117575.C: New test.
+
+2026-01-19  Steven G. Kargl  <kargl@gcc.gnu.org>
+
+       PR fortran/123375
+       * gfortran.dg/import.f90: Run code testing for a warning that
+       is now an error.
+       * gfortran.dg/pr123375.f90: New test.
+
 2026-01-18  Marek Polacek  <polacek@redhat.com>
 
        * g++.dg/reflect/expr6.C: Adjust dg-error.

diff --git a/libatomic/ChangeLog b/libatomic/ChangeLog
index c7e36c0a87d8f540bc45e98d00d46649b2c89784..58ba45e9b2bc43e88485632d98ed027a91e20771 100644 (file)
--- a/libatomic/ChangeLog
+++ b/libatomic/ChangeLog
@@ -1,3 +1,18 @@
+2026-01-19  Jakub Jelinek  <jakub@redhat.com>
+
+       PR libgcc/123650
+       * Makefile.am (toolexeclib_DATA): Remove.
+       (all-local): For LIBAT_BUILD_ASNEEDED_SOLINK instead of installing
+       libatomic_asneeded.{so,a} from top_srcdir cd into the destination
+       directory, use echo to write libatomic_asneeded.so and $(LN_S) to
+       symlink libatomic_asneeded.a to libatomic.a.
+       (install-data-am): For LIBAT_BUILD_ASNEEDED_SOLINK depend on
+       install-asneeded.
+       (install-asneeded): New goal.
+       * libatomic_asneeded.so: Remove.
+       * libatomic_asneeded.a: Remove.
+       * Makefile.in: Regenerate.
+
 2026-01-13  Jakub Jelinek  <jakub@redhat.com>
 
        PR libstdc++/123396

diff --git a/libga68/ChangeLog b/libga68/ChangeLog
index 6a73df96644a8db27caabbf1a9e66b829deb14e8..21f04cb601f8b3d682a997c3ce99b26f0de0fc81 100644 (file)
--- a/libga68/ChangeLog
+++ b/libga68/ChangeLog
@@ -1,3 +1,18 @@
+2026-01-20  Pietro Monteiro  <pietro@sociotechnical.xyz>
+
+       * ga68-alloc.c (_libga68_malloc_leaf): New function.
+       * ga68-posix.c (_libga68_posixfgets): Use _libga68_malloc_leaf
+       instead of _libga68_malloc.
+       * ga68-unistr.c (_libga68_u32_to_u8): Likewise.
+       (_libga68_u8_to_u32): Likewise.
+       * ga68.h (_libga68_malloc_leaf): New prototype.
+       * ga68.map: Add _libga68_malloc_leaf to the global map.
+
+2026-01-19  Mohammad-Reza Nabipoor  <mnabipoor@gnu.org>
+
+       * configure.ac (--enable-algol68-gc): Change default value to `auto'.
+       * configure: Re-generate.
+
 2026-01-12  Pietro Monteiro  <pietro@sociotechnical.xyz>
 
        * configure: Regenerate.

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index b20d7173fb08eb7fa61486fbf1333496b6bb9fcc..98d3f20286b5dc9d70845174215074ef79b79561 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,102 @@
+2026-01-19  Tomasz Kamiński  <tkaminsk@redhat.com>
+
+       PR libstdc++/114153
+       * include/bits/ranges_cmp.h (__detail::__less_builtin_ptr_cmp):
+       Add __not_overloaded_spaceship spaceship check.
+       * include/bits/stl_function.h (greater<void>::operator())
+       (less<void>::operator(), greater_equal<void>::operator())
+       (less_equal<void>::operator()): Implement using if constexpr.
+       (greater<void>::__S_cmp, less<void>::__S_cmp)
+       (greater_equal<void>::__ptr_comp, less_equal<void>::S_cmp):
+       Remove.
+       (greater<void>::__ptr_cmp, less<void>::__ptr_cmp)
+       (greater_equal<void>::__ptr_comp, less_equal<void>::ptr_cmp): Change
+       tostatic constexpr variable. Define in terms of requires expressions
+       and __not_overloaded_spaceship check.
+       * include/std/concepts: (__detail::__not_overloaded_spaceship):
+       Define.
+       * libsupc++/compare: (__detail::__3way_builtin_ptr_cmp): Use
+       __not_overloaded_spaceship concept.
+       * testsuite/20_util/function_objects/comparisons_pointer_spaceship.cc: New test.
+
+2026-01-19  Tomasz Kamiński  <tkaminsk@redhat.com>
+
+       * include/bits/erase_if.h (__detail::__erase_if): Pass mutable
+       iterators to __cont.erase.
+
+2026-01-19  François Dumont  <frs.dumont@gmail.com>
+
+       * include/bits/erase_if.h (__detail::__erase_if): New.
+       * include/debug/deque (std::erase_if<>(__debug::deque<>&, _Pred)): Use latter.
+       * include/debug/inplace_vector (std::erase_if<>(__debug::inplace_vector<>&, _Pred)):
+       Likewise.
+       * include/debug/vector (std::erase_if<>(__debug::vector<>&, _Pred)): Likewise.
+       * include/std/deque: Include erase_if.h.
+       (std::erase_if<>(std::vector<>&, _Pred)): Adapt to use __detail::__erase_if.
+       * include/std/inplace_vector (std::erase_if<>(std::inplace_vector<>&, _Pred)):
+       Likewise.
+       * include/std/string (std::erase_if<>(std::basic_string<>&, _Pred)): Likewise.
+       * include/std/vector (std::erase_if<>(std::vector<>&, _Pred)): Likewise.
+       * include/debug/forward_list
+       (std::erase_if<>(__debug::forward_list<>&, _Pred)): New.
+       (std::erase<>(__debug::forward_list<>&, const _Up&)): New.
+       * include/debug/list
+       (std::erase_if<>(__debug::list<>&, _Pred)): New.
+       (std::erase<>(__debug::list<>&, const _Up&)): New.
+       * include/debug/map (std::erase_if<>(__debug::map<>&, _Pred)): New.
+       (std::erase_if<>(__debug::multimap<>&, _Pred)): New.
+       * include/debug/set (std::erase_if<>(__debug::set<>&, _Pred)): New.
+       (std::erase_if<>(__debug::multiset<>&, _Pred)): New.
+       * include/debug/string
+       (std::erase_if<>(__gnu_debug::basic_string<>&, _Pred)): New.
+       (std::erase<>(__gnu_debug::basic_string<>&, const _Up&)): New.
+       * include/debug/unordered_map
+       (std::erase_if<>(__debug::unordered_map<>&, _Pred)): New.
+       (std::erase_if<>(__debug::unordered_multimap<>&, _Pred)): New.
+       * include/debug/unordered_set
+       (std::erase_if<>(__debug::unordered_set<>&, _Pred)): New.
+       (std::erase_if<>(__debug::unordered_multiset<>&, _Pred)): New.
+       * include/std/forward_list (std::erase_if<>(std::forward_list<>&, _Pred)):
+       Adapt to work exclusively for normal implementation.
+       (std::erase<>(std::forward_list<>&, const _Up&)): Likewise.
+       * include/std/list (std::erase_if<>(std::list<>&, _Pred)): Likewise.
+       (std::erase<>(std::list<>&, const _Up&)): Likewise.
+       * include/std/map (std::erase_if<>(std::map<>&, _Pred)): Likewise.
+       (std::erase_if<>(std::multimap<>&, _Pred)): Likewise.
+       Guard functions using __cpp_lib_erase_if.
+       * include/std/set (std::erase_if<>(std::set<>&, _Pred)): Likewise.
+       (std::erase_if<>(std::multiset<>&, _Pred)): Likewise.
+       Guard functions using __cpp_lib_erase_if.
+       * include/std/unordered_map
+       (std::erase_if<>(std::unordered_map<>&, _Pred)): Likewise.
+       (std::erase_if<>(std::unordered_multimap<>&, _Pred)): Likewise.
+       Guard functions using __cpp_lib_erase_if.
+       * include/std/unordered_set
+       (std::erase_if<>(std::unordered_set<>&, _Pred)): Likewise.
+       (std::erase_if<>(std::unordered_multiset<>&, _Pred)): Likewise.
+       Guard functions using __cpp_lib_erase_if.
+       * testsuite/21_strings/basic_string/debug/erase.cc: New test case.
+       * testsuite/23_containers/forward_list/debug/erase.cc: New test case.
+       * testsuite/23_containers/forward_list/debug/invalidation/erase.cc: New test case.
+       * testsuite/23_containers/list/debug/erase.cc: New test case.
+       * testsuite/23_containers/list/debug/invalidation/erase.cc: New test case.
+       * testsuite/23_containers/map/debug/erase_if.cc: New test case.
+       * testsuite/23_containers/map/debug/invalidation/erase_if.cc: New test case.
+       * testsuite/23_containers/multimap/debug/erase_if.cc: New test case.
+       * testsuite/23_containers/multimap/debug/invalidation/erase_if.cc: New test case.
+       * testsuite/23_containers/multiset/debug/erase_if.cc: New test case.
+       * testsuite/23_containers/multiset/debug/invalidation/erase_if.cc: New test case.
+       * testsuite/23_containers/set/debug/erase_if.cc: New test case.
+       * testsuite/23_containers/set/debug/invalidation/erase_if.cc: New test case.
+       * testsuite/23_containers/unordered_map/debug/erase_if.cc: New test case.
+       * testsuite/23_containers/unordered_map/debug/invalidation/erase_if.cc: New test case.
+       * testsuite/23_containers/unordered_multimap/debug/erase_if.cc: New test case.
+       * testsuite/23_containers/unordered_multimap/debug/invalidation/erase_if.cc: New test case.
+       * testsuite/23_containers/unordered_multiset/debug/erase_if.cc: New test case.
+       * testsuite/23_containers/unordered_multiset/debug/invalidation/erase_if.cc: New test case.
+       * testsuite/23_containers/unordered_set/debug/erase_if.cc: New test case.
+       * testsuite/23_containers/unordered_set/debug/invalidation/erase_if.cc: New test case.
+
 2026-01-15  Jakub Jelinek  <jakub@redhat.com>
 
        * include/std/type_traits (std::is_reflection, std::is_fundamental,