diff --git a/contrib/ChangeLog b/contrib/ChangeLog index 3b66733df36..c78c0b7b429 100644 --- a/contrib/ChangeLog +++ b/contrib/ChangeLog @@ -1,3 +1,11 @@ +2025-03-27 David Malcolm + + PR testsuite/116163 + * dg-lint/dg-lint: New file. + * dg-lint/libgdiagnostics.py: New file. + * dg-lint/test-1.c: New file. + * dg-lint/test-2.c: New file. + 2025-03-17 Sahil Yeole * update-copyright.py: Add libgrust folder. diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7ca563ca0d1..ee83e321987 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,68 @@ +2025-03-27 Uros Bizjak + + * config/i386/i386.cc (ix86_redzone_clobber): Use integer, not rtx + as the third argument of plus_constant. + +2025-03-27 Richard Biener + + PR target/119010 + * config/i386/zn4zn5.md (znver4_insn_both, znver5_insn_both): + New reservation for ALU ops with load and store. + +2025-03-27 Richard Biener + + PR target/119010 + * config/i386/zn4zn5.md (znver4_sse_add, znver4_sse_add_load, + znver5_sse_add_load, znver4_sse_add1, znver4_sse_add1_load, + znver5_sse_add1_load, znver4_sse_mul, znver4_sse_mul_load, + znver5_sse_mul_load, znver4_sse_cvt, znver4_sse_cvt_load, + znver5_sse_cvt_load, znver4_sse_shuf, znver5_sse_shuf, + znver4_sse_shuf_load, znver5_sse_shuf_load, + znver4_sse_cmp_avx128, znver5_sse_cmp_avx128, + znver4_sse_cmp_avx128_load, znver5_sse_cmp_avx128_load): + Also handle DFmode. + (znver4_sse_muladd_load, znver5_sse_muladd_load): Use + ssemuladd type. + +2025-03-27 Tobias Burnus + + * gimplify.cc (modify_call_for_omp_dispatch): Remove sorry. + +2025-03-27 Richard Earnshaw + + * config/arm/neon.md (3): Move pattern from here... + * config/arm/vec-common.md (3): ... to here. Convert + to define_expand and disable the pattern when denormal values might + get truncated to zero. Iterate on VF to add V4HF and V8HF variants. + +2025-03-27 Hu, Lin1 + + PR target/119425 + * config/i386/sse.md: + (vec_set_0): Set the alternative with constraint "jm"'s + attribute "addr" to "gpr16". + (avx512dq_shuf_64x2_1): + Ditto. + (avx512vl_shuf_32x4_1): Ditto. + (avx2_pblendd): Ditto. + (aesenc): Ditto. + (aesenclast): Ditto. + (aesdec): Ditto. + (aesdeclast): Ditto. + (vaesdec_): Ditto. + (vaesdeclast_): Ditto. + (vaesenc_):: Ditto. + (vaesenclast_):: Ditto. + (aesu8): Ditto. + (*aesu8): Ditto. + +2025-03-27 Lulu Cheng + + PR target/119408 + * config/loongarch/loongarch.cc + (loongarch_c_mode_for_suffix): New. + (TARGET_C_MODE_FOR_SUFFIX): Define. + 2025-03-26 Jørgen Kvalsvik * builtins.cc (expand_builtin_fork_or_exec): Call diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 0e0aca037f5..2bb0fd3370e 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20250327 +20250328 diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog index 0a2e265482d..01a31bd5796 100644 --- a/gcc/ada/ChangeLog +++ b/gcc/ada/ChangeLog @@ -1,3 +1,8 @@ +2025-03-27 Eric Botcazou + + * libgnarl/s-tasini.adb (Tasking_Runtime_Initialize): Add pragma + Linker_Constructor for the procedure. + 2025-03-25 Eric Botcazou PR ada/119440 diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog index e6eb7f84576..2974b5d7a05 100644 --- a/gcc/c/ChangeLog +++ b/gcc/c/ChangeLog @@ -1,3 +1,11 @@ +2025-03-27 Martin Uecker + + PR c/118765 + * c-decl.cc (merge_decls): For TYPE_DECLS copy + DECL_ORIGINAL_TYPE from the old declaration. + * c-typeck.cc (tagged_types_tu_compatible_p): Add + checking assertions. + 2025-03-21 Paul-Antoine Arras Tobias Burnus diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index e26344ff8e4..b7ea75b7661 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,34 @@ +2025-03-27 Tobias Burnus + + * cp-tree.h (cp_finish_omp_init_prefer_type): Add. + * decl.cc (omp_declare_variant_finalize_one): Call it. + * pt.cc (tsubst_attribute): Minor rebustification for OpenMP + append_args handling. + * semantics.cc (cp_omp_init_prefer_type_update): Rename to ... + (cp_finish_omp_init_prefer_type): ... this; remove static attribute + and return modified tree. Move clause handling to ... + (finish_omp_clauses): ... the caller. + +2025-03-27 Nathaniel Shead + + PR c++/118920 + * cp-tree.h (equal_abi_tags): Declare. + * mangle.cc (equal_abi_tags): Make external, fix comparison. + (tree_string_cmp): Make internal. + * module.cc (trees_in::check_abi_tags): New function. + (trees_in::decl_value): Use it. + (trees_in::is_matching_decl): Likewise. + +2025-03-27 Nathaniel Shead + Jason Merrill + + PR c++/118920 + * name-lookup.cc (lookup_imported_hidden_friend): Check for + module entity rather than just module import. + * module.cc (get_originating_module): Rename for_mangle parm to + global_m1. + * error.cc (dump_module_suffix): Don't decorate global module decls. + 2025-03-26 Thomas Schwinge Jason Merrill diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index fdeda8298c9..fa324296fdc 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,288 @@ +2025-03-28 David Malcolm + + * g++.dg/abi/pure-virtual1.C: Fix dg-require-weak directive. + * g++.target/i386/mangling-alias1.C: Fix dg-require-ifunc + directive. + +2025-03-27 Bob Dubner + + * cobol.dg/group2/ACCEPT_DATE___DAY_and_intrinsic_functions__1_.cob: New testcase. + * cobol.dg/group2/ACCEPT_DATE___DAY_and_intrinsic_functions__2_.cob: Likewise. + * cobol.dg/group2/ACCEPT_FROM_TIME___DATE___DAY___DAY-OF-WEEK__1_.cob: Likewise. + * cobol.dg/group2/ACCEPT_FROM_TIME___DATE___DAY___DAY-OF-WEEK__2_.cob: Likewise. + * cobol.dg/group2/COMP-6_arithmetic.cob: Likewise. + * cobol.dg/group2/COMP-6_numeric_test.cob: Likewise. + * cobol.dg/group2/COMP-6_used_with_DISPLAY.cob: Likewise. + * cobol.dg/group2/COMP-6_used_with_MOVE.cob: Likewise. + * cobol.dg/group2/COMPUTE_multiplication_to_FIX4.cob: Likewise. + * cobol.dg/group2/DISPLAY__Sign_ASCII__2_.cob: Likewise. + * cobol.dg/group2/DISPLAY__Sign_ASCII.cob: Likewise. + * cobol.dg/group2/Floating_continuation_indicator__1_.cob: Likewise. + * cobol.dg/group2/floating-point_ADD_FORMAT_1.cob: Likewise. + * cobol.dg/group2/floating-point_ADD_FORMAT_2.cob: Likewise. + * cobol.dg/group2/floating-point_DIVIDE_FORMAT_1.cob: Likewise. + * cobol.dg/group2/floating-point_DIVIDE_FORMAT_2.cob: Likewise. + * cobol.dg/group2/floating-point_literals.cob: Likewise. + * cobol.dg/group2/floating-point_MULTIPLY_FORMAT_1.cob: Likewise. + * cobol.dg/group2/floating-point_MULTIPLY_FORMAT_2.cob: Likewise. + * cobol.dg/group2/floating-point_SUBTRACT_FORMAT_1.cob: Likewise. + * cobol.dg/group2/floating-point_SUBTRACT_FORMAT_2.cob: Likewise. + * cobol.dg/group2/IBM_dialect_COMP_redefined_by_POINTER_as_64-bit.cob: Likewise. + * cobol.dg/group2/Indicators_______________-____D__.cob: Likewise. + * cobol.dg/group2/MULTIPLY_to_FIX4.cob: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_arithmetic.cob: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_basic_comp-3_comp-6__1_.cob: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_basic_comp-3_comp-6__2_.cob: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_dump.cob: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_numeric_test__1_.cob: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_numeric_test__2_.cob: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_used_with_DISPLAY.cob: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_used_with_INITIALIZE.cob: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_used_with_MOVE.cob: Likewise. + * cobol.dg/group2/POINTER__display.cob: Likewise. + * cobol.dg/group2/Simple_floating-point_MOVE.cob: Likewise. + * cobol.dg/group2/Simple_floating-point_VALUE_and_MOVE.cob: Likewise. + * cobol.dg/group2/ACCEPT_FROM_TIME___DATE___DAY___DAY-OF-WEEK__2_.out: Known-good result. + * cobol.dg/group2/COMP-6_arithmetic.out: Likewise. + * cobol.dg/group2/COMP-6_numeric_test.out: Likewise. + * cobol.dg/group2/COMP-6_used_with_DISPLAY.out: Likewise. + * cobol.dg/group2/COMP-6_used_with_MOVE.out: Likewise. + * cobol.dg/group2/COMPUTE_multiplication_to_FIX4.out: Likewise. + * cobol.dg/group2/DISPLAY__Sign_ASCII__2_.out: Likewise. + * cobol.dg/group2/DISPLAY__Sign_ASCII.out: Likewise. + * cobol.dg/group2/Floating_continuation_indicator__1_.out: Likewise. + * cobol.dg/group2/floating-point_ADD_FORMAT_1.out: Likewise. + * cobol.dg/group2/floating-point_ADD_FORMAT_2.out: Likewise. + * cobol.dg/group2/floating-point_DIVIDE_FORMAT_1.out: Likewise. + * cobol.dg/group2/floating-point_DIVIDE_FORMAT_2.out: Likewise. + * cobol.dg/group2/floating-point_literals.out: Likewise. + * cobol.dg/group2/floating-point_MULTIPLY_FORMAT_1.out: Likewise. + * cobol.dg/group2/floating-point_MULTIPLY_FORMAT_2.out: Likewise. + * cobol.dg/group2/floating-point_SUBTRACT_FORMAT_1.out: Likewise. + * cobol.dg/group2/floating-point_SUBTRACT_FORMAT_2.out: Likewise. + * cobol.dg/group2/IBM_dialect_COMP_redefined_by_POINTER_as_64-bit.out: Likewise. + * cobol.dg/group2/Indicators_______________-____D__.out: Likewise. + * cobol.dg/group2/MULTIPLY_to_FIX4.out: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_arithmetic.out: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_basic_comp-3_comp-6__1_.out: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_basic_comp-3_comp-6__2_.out: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_dump.out: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_numeric_test__1_.out: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_numeric_test__2_.out: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_used_with_DISPLAY.out: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_used_with_INITIALIZE.out: Likewise. + * cobol.dg/group2/PACKED-DECIMAL_used_with_MOVE.out: Likewise. + * cobol.dg/group2/POINTER__display.out: Likewise. + * cobol.dg/group2/Simple_floating-point_MOVE.out: Likewise. + * cobol.dg/group2/Simple_floating-point_VALUE_and_MOVE.out: Likewise. + +2025-03-27 Jakub Jelinek + + * g++.dg/strub-internal-pr112938.C: Add dg-warning for c++20. + +2025-03-27 Marek Polacek + + * g++.dg/template/explicit-args6.C: Remove an extra set of {} in + a dg-message. + +2025-03-27 Dimitar Dimitrov + + * gcc.misc-tests/gcov-31.c: Require effective target sigsetjmp. + * gcc.misc-tests/gcov-32.c: Ditto. + +2025-03-27 Marek Polacek + + * g++.dg/tree-ssa/initlist-opt2.C: Match _M_range_initialize_n + instead of _M_range_initialize. + +2025-03-27 Sam James + + * gfortran.dg/cray_pointers_2.f90: Restore whitespace. + +2025-03-27 Edwin Lu + + * gcc.target/riscv/rvv/autovec/vls/merge-4.c: Fix typo + +2025-03-27 Sam James + + * gcc.target/aarch64/atomic-inst-ldlogic.c: Add another closing brace. + +2025-03-27 Sam James + + * gcc.dg/analyzer/fd-datagram-socket.c: Fix 'dg-message' spelling. + * gcc.dg/analyzer/out-of-bounds-zero.c: Fix whitespace in 'dg-additional-options'. + * gcc.dg/analyzer/strchr-1.c: Fix 'dg-message' whitespace. + * gnat.dg/sso/q11.adb: Fix 'dg-output' whitespace. + +2025-03-27 Sam James + + * g++.dg/warn/Winvalid-memory-model.C: Fix typo in comment. + * gcc.dg/builtin-dynamic-object-size-19.c: Ditto. + * gcc.dg/builtin-object-size-19.c: Ditto. + * gcc.dg/strlenopt-40.c: Ditto. + * gcc.dg/strlenopt-44.c: Ditto. + * gcc.dg/strlenopt-45.c: Ditto. + * gcc.dg/strlenopt-50.c: Ditto. + * gcc.dg/strlenopt-51.c: Ditto. + * gcc.dg/strlenopt-52.c: Ditto. + * gcc.dg/strlenopt-53.c: Ditto. + * gcc.dg/strlenopt-54.c: Ditto. + * gcc.dg/strlenopt-55.c: Ditto. + * gcc.dg/strlenopt-58.c: Ditto. + * gcc.dg/strlenopt-59.c: Ditto. + * gcc.dg/strlenopt-62.c: Ditto. + * gcc.dg/strlenopt-65.c: Ditto. + * gcc.dg/strlenopt-70.c: Ditto. + * gcc.dg/strlenopt-72.c: Ditto. + * gcc.dg/strlenopt-73.c: Ditto. + * gcc.dg/strlenopt-77.c: Ditto. + * gcc.dg/strlenopt-82.c: Ditto. + * gcc.dg/tree-ssa/builtin-snprintf-4.c: Ditto. + * gcc.dg/tree-ssa/builtin-snprintf-6.c: Ditto. + * gcc.dg/tree-ssa/builtin-snprintf-7.c: Ditto. + * gcc.dg/tree-ssa/builtin-sprintf-10.c: Ditto. + * gcc.dg/tree-ssa/builtin-sprintf-9.c: Ditto. + * gcc.dg/tree-ssa/phi-opt-value-5.c: Ditto. + * lib/multiline.exp: Ditto. + * lib/target-supports.exp: Ditto. + +2025-03-27 Sam James + + * c-c++-common/goacc/pr69916.c: Fix unusual whitespace in dg-*. + * g++.old-deja/g++.abi/vtable2.C: Ditto. + * g++.old-deja/g++.bugs/900330_02.C: Ditto. + * g++.old-deja/g++.bugs/900406_02.C: Ditto. + * g++.old-deja/g++.bugs/900519_13.C: Ditto. + * g++.old-deja/g++.mike/p9068.C: Ditto. + * gcc.dg/20040203-1.c: Ditto. + * gcc.dg/980502-1.c: Ditto. + * gcc.dg/ipa/ipa-sra-14.c: Ditto. + * gcc.dg/pr35468.c: Ditto. + * gcc.dg/pr82597.c: Ditto. + * gcc.dg/tree-ssa/phi-opt-7.c: Ditto. + * gfortran.dg/assumed_charlen_in_main.f90: Ditto. + * gfortran.dg/cray_pointers_2.f90: Ditto. + +2025-03-27 Tobias Burnus + + * g++.dg/gomp/append-args-1.C: Remove expected dg-sorry. + * g++.dg/gomp/append-args-8.C: New test. + +2025-03-27 Nathaniel Shead + + PR c++/118920 + * g++.dg/modules/attrib-3_a.H: New test. + * g++.dg/modules/attrib-3_b.C: New test. + * g++.dg/modules/pr118920.h: New test. + * g++.dg/modules/pr118920_a.H: New test. + * g++.dg/modules/pr118920_b.H: New test. + * g++.dg/modules/pr118920_c.C: New test. + +2025-03-27 Nathaniel Shead + Jason Merrill + + PR c++/118920 + * g++.dg/modules/tpl-friend-17.h: New test. + * g++.dg/modules/tpl-friend-17_a.C: New test. + * g++.dg/modules/tpl-friend-17_b.C: New test. + +2025-03-27 Richard Earnshaw + + * gcc.target/arm/fmaxmin.c: Move scan-assembler checks to ... + * gcc.target/arm/fmaxmin-2.c: ... here. New test. + +2025-03-27 Hu, Lin1 + + PR target/119425 + * gcc.target/i386/pr119425.c: New test. + Co-authered-by: Hongyu Wang + +2025-03-27 Martin Uecker + + PR c/118765 + * gcc.dg/pr118765-2.c: New test. + * gcc.dg/pr118765-3.c: New test. + * gcc.dg/typedef-redecl3.c: New test. + +2025-03-27 Lulu Cheng + + PR target/119408 + * gcc.target/loongarch/pr119408.c: New test. + +2025-03-27 Sandra Loosemore + + * c-c++-common/gomp/append-args-interop.c: Fix declaration of base + function to be correct for pre-C23 dialects. + +2025-03-27 Sam James + + PR testsuite/119489 + * g++.dg/strub-internal-pr112938.C: Adjust pattern. + +2025-03-27 Sam James + + * gcc.target/arc/taux-1.c: Add missing brace. + * gcc.target/arc/taux-2.c: Ditto. + * gcc.target/i386/addr-space-1.c: Ditto. + * gcc.target/ia64/mfused-madd-vect.c: Ditto. + * gcc.target/ia64/mfused-madd.c: Ditto. + * gcc.target/ia64/mno-fused-madd-vect.c: Ditto. + * gcc.target/ia64/mno-fused-madd.c: Ditto. + * gcc.target/riscv/rvv/autovec/vls-vlmax/merge-4.c: Ditto. + * gcc.target/riscv/rvv/autovec/vls/merge-4.c: Ditto. + * gcc.target/s390/target-attribute/tattr-1.c: Ditto. + * gcc.target/s390/target-attribute/tattr-2.c: Ditto. + +2025-03-27 Sam James + + PR target/98743 + PR tree-optimization/105820 + * g++.dg/cpp0x/udlit-namespace-ambiguous.C: Fix whitespace. + * g++.dg/cpp2a/constexpr-init21.C: Ditto. + * g++.dg/diagnostic/wrong-tag-1.C: Ditto. + * g++.dg/init/self1.C: Ditto. + * g++.dg/opt/pr98743.C: Add missing '}' to terminate dg directive. + * g++.dg/parse/error8.C: Fix whitespace. + * g++.dg/template/explicit-args6.C: Add missing '{' to begin dg directive. + * g++.dg/template/unify9.C: Fix whitespace. + * g++.dg/tree-ssa/pr105820.C: Ditto. + * g++.dg/warn/Wmismatched-tags-8.C: Add missing braces. + * gcc.dg/cpp/cmdlne-dM-M.c: Ditto. + * gcc.dg/tree-ssa/reassoc-32.c: Ditto. + * gcc.dg/tree-ssa/reassoc-33.c: Ditto. + * gcc.dg/tree-ssa/reassoc-34.c: Ditto. + * gcc.dg/tree-ssa/reassoc-35.c: Ditto. + * gcc.dg/tree-ssa/reassoc-36.c: Ditto. + * gcc.dg/tree-ssa/reassoc-39.c: Ditto. + * gcc.dg/tree-ssa/reassoc-41.c: Ditto. + +2025-03-27 Sam James + + * g++.dg/diagnostic/unclosed-extern-c.C: Fix 'dg-message' typo. + * g++.dg/warn/Wno-attributes-1.C: Ditto. + +2025-03-27 Sam James + + * g++.dg/cpp0x/gen-attrs-6.C: Surround 'target' by whitespace. + * gcc.target/aarch64/atomic-inst-ldlogic.c: Fix 'dg-final' whitespace. + * gcc.target/arm/short-vfp-1.c: Ditto. + * gcc.target/bfin/l2.c: Fix 'dg-bfin-processors' whitespace. + * gcc.target/i386/avx512fp16-vmovw-1b.c: Surround 'target' by whitespace. + * gcc.target/i386/sse2-float16-5.c: Ditto. + * gcc.target/powerpc/fold-vec-perm-longlong.c: Ditto. + +2025-03-27 Sam James + + PR middle-end/93437 + * g++.dg/warn/Wstringop-overflow-5.C: Fix -Wstringop-overflow casing. + +2025-03-27 Sam James + + * gfortran.dg/associate_70.f90: Replace parenthesis with '}'. + * gfortran.dg/bessel_3.f90: Drop extraneous parenthesis. + * gfortran.dg/c_funloc_tests_6.f90: Ditto. + * gfortran.dg/parity_2.f90: Ditto. + 2025-03-27 Sam James PR ipa/98265 diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog index ec5a7302f21..091dfea5d37 100644 --- a/libcpp/ChangeLog +++ b/libcpp/ChangeLog @@ -1,3 +1,8 @@ +2025-03-27 Roland McGrath + + * configure.ac: Check for setlocale. + * configure, config.in: Regenerated. + 2025-03-12 Jakub Jelinek PR preprocessor/119202 diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 28df8b87cf3..42002a13cdc 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,79 @@ +2025-03-28 David Malcolm + + * testsuite/17_intro/shared_with_static_deps.cc: Fix malformed + dg-require-static-libstdcxx directive. + * testsuite/17_intro/static.cc: Likewise. + * testsuite/18_support/type_info/110572.cc: Likewise. + * testsuite/20_util/to_chars/4.cc: Likewise. + * testsuite/std/time/tzdb_list/pr118811.cc: Likewise. + +2025-03-27 Jonathan Wakely + + PR libstdc++/101587 + * include/bits/ranges_uninitialized.h (__detail::__mindist): + New function object. + (ranges::uninitialized_copy, ranges::uninitialized_copy_n) + (ranges::uninitialized_move, ranges::uninitialized_move_n): Use + __mindist instead of std::min. + * testsuite/20_util/specialized_algorithms/uninitialized_copy/constrained.cc: + Check ranges with difference difference types. + * testsuite/20_util/specialized_algorithms/uninitialized_move/constrained.cc: + Likewise. + +2025-03-27 Jonathan Wakely + + * include/bits/chrono_io.h (__formatter_chrono::_M_c): Use + const_cast when setting tm.tm_zone. + +2025-03-27 Jonathan Wakely + + * src/c++20/tzdata.zi: Import new file from 2025b release. + +2025-03-27 Sam James + + * testsuite/std/format/string_neg.cc: Add missing brace for dg-error. + +2025-03-27 Giuseppe D'Angelo + + PR libstdc++/119488 + * include/bits/version.def (constexpr_algorithms): Bump + the feature-testing macro. + * include/bits/version.h: Regenerate. + * testsuite/25_algorithms/cpp_lib_constexpr.cc: Test the + bumped value for the feature-testing macro. + +2025-03-27 Giuseppe D'Angelo + + * include/bits/algorithmfwd.h (stable_partition): Mark it + as constexpr for C++26. + * include/bits/ranges_algo.h (__stable_partition_fn): Likewise. + * include/bits/stl_algo.h (stable_partition): Mark it as + constexpr for C++26; during constant evaluation use a new + codepath where a temporary buffer of 1 element is used. + * testsuite/25_algorithms/headers/algorithm/synopsis.cc + (stable_partition): Add constexpr. + * testsuite/25_algorithms/stable_partition/constexpr.cc: New test. + +2025-03-27 Giuseppe D'Angelo + + * include/bits/algorithmfwd.h (inplace_merge): Mark it as + constexpr for C++26. + * include/bits/ranges_algo.h (__inplace_merge_fn): Likewise. + * include/bits/stl_algo.h (inplace_merge): Mark it as constexpr; + during constant evaluation, dispatch to the non-allocating + codepath. + * testsuite/25_algorithms/headers/algorithm/synopsis.cc + (inplace_merge): Add constexpr. + * testsuite/25_algorithms/inplace_merge/constexpr.cc: New test. + +2025-03-27 Jonathan Wakely + + PR libstdc++/119469 + * include/bits/iterator_concepts.h (_IterMove::__result): Use + decltype-specifier instead of an explicit type. + * testsuite/24_iterators/customization_points/iter_move.cc: + Check results for function references. + 2025-03-26 Giuseppe D'Angelo * include/bits/version.def (constexpr_algorithms): Change