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| -rw-r--r-- | gcc/ChangeLog | 192 | ||||
| -rw-r--r-- | gcc/DATESTAMP | 2 | ||||
| -rw-r--r-- | gcc/c/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cp/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/fortran/ChangeLog | 37 | ||||
| -rw-r--r-- | gcc/po/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 159 | ||||
| -rw-r--r-- | libcpp/ChangeLog | 11 | ||||
| -rw-r--r-- | libgomp/ChangeLog | 6 | ||||
| -rw-r--r-- | libstdc++-v3/ChangeLog | 157 | ||||
| -rw-r--r-- | maintainer-scripts/ChangeLog | 13 |
11 files changed, 592 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6a26f87..f42adeb 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,195 @@ +2024-12-03 Georg-Johann Lay <avr@gjlay.de> + + * config/avr/avr.cc (avr_insn_location): New variable. + (avr_final_prescan_insn): Set avr_insn_location. + (avr_asm_final_postscan_insn): Unset avr_insn_location after last insn. + (avr_print_operand): Pass avr_insn_location to warning_at. + +2024-12-03 David Malcolm <dmalcolm@redhat.com> + + * doc/libgdiagnostics/conf.py: Remove "author". Change + "copyright" field to the FSF. + +2024-12-03 Georg-Johann Lay <avr@gjlay.de> + + PR target/117726 + * config/avr/avr-passes.cc (avr_split_shift_p) + [ASHIFT, LSHIFTRT]: Allow offsets of bitsize - 1. + (avr_split_shift4) [ASHIFT, LSHIFTRT]: Also split offset 31. + (avr_split_shift3) [ASHIFT, LSHIFTRT]: Also split offset 23. + (avr_split_shift2) [ASHIFT, LSHIFTRT]: Also split offset 15. + +2024-12-03 Richard Biener <rguenther@suse.de> + + PR tree-optimization/117874 + * tree-vect-slp.cc (vect_build_slp_tree_2): Perform early + reassoc checks before eating into discovery limit. + +2024-12-03 Richard Biener <rguenther@suse.de> + + PR tree-optimization/117874 + * tree-vectorizer.h (vec_info_shared::n_stmts): Remove. + (LOOP_VINFO_N_STMTS): Likewise. + * tree-vectorizer.cc (vec_info_shared::vec_info_shared): Adjust. + * tree-vect-loop.cc (vect_get_datarefs_in_loop): Do not + count stmts. + (vect_analyze_loop_2): Adjust. Pass stmt_vec_info.length () + to vect_analyze_slp as SLP tree size limit. + +2024-12-03 Georg-Johann Lay <avr@gjlay.de> + + PR target/117726 + * config/avr/avr-passes.cc (avr_emit_shift): All 8-bit shifts with + an offset of 6 have 3-operand alternatives. + * config/avr/avr.cc (ashlqi3_out, lshrqi3_out) [case 6]: + Implement as 3-operand insn. + (avr_rtx_costs_1) [QImode, ASHIFT + LSHIFTRT]: Adjust + costs for offset of 6. + * config/avr/avr.md (*ashlqi3_split, *ashlqi3) + (*lshrqi3_split, *lshrqi3): Add "r,r,C06" alternative. + +2024-12-03 Claudio Bantaloukas <claudio.bantaloukas@arm.com> + + * config/aarch64/aarch64-option-extensions.def: (fp8): fix FEATURE_STRING. + (fp8fma, ssve-fp8fma): Likewise. + (fp8dot4, ssve-fp8dot4, fp8dot2, ssve-fp8dot2): Likewise. + +2024-12-03 Jakub Jelinek <jakub@redhat.com> + + PR tree-optimization/117420 + * tree-ssanames.h (get_known_nonzero_bits): Declare. + * tree-ssanames.cc (get_nonzero_bits): New wrapper function. Move old + definition to ... + (get_nonzero_bits_1): ... here, add static. Change widest_int in + function comment to wide_int. + (get_known_nonzero_bits_1, get_known_nonzero_bits): New functions. + * match.pd (with_possible_nonzero_bits2): Rename to ... + (with_possible_nonzero_bits): ... this. Guard the bit_and case with + #if GENERIC. Change to a normal match predicate without parameters. + Rename the old with_possible_nonzero_bits match to ... + (with_possible_nonzero_bits_1): ... this. + (with_certain_nonzero_bits2): Remove. + (with_known_nonzero_bits_1, with_known_nonzero_bits): New match + predicates. + (X == C (or X & Z == Y | C) is impossible if ~nonzero(X) & C != 0): + Use with_known_nonzero_bits@0 instead of + (with_certain_nonzero_bits2 @1), use with_possible_nonzero_bits@0 + instead of (with_possible_nonzero_bits2 @0) and + get_known_nonzero_bits (@1) instead of wi::to_wide (@1). + +2024-12-03 Jakub Jelinek <jakub@redhat.com> + + PR middle-end/117847 + * gimple-lower-bitint.cc (gimple_lower_bitint) <case LROTATE_EXPR>: + Use m = (p - n) % p instead of m = p - n for the other shift count. + +2024-12-03 Tobias Burnus <tburnus@baylibre.com> + + * cgraphunit.cc (varpool_node::finalize_decl): Set alignment + based on OpenMP's 'omp allocate' attribute/directive. + +2024-12-03 Richard Sandiford <richard.sandiford@arm.com> + + * config/aarch64/aarch64-simd-pragma-builtins.def: Add a flags + field to each entry. + * config/aarch64/aarch64-builtins.cc: Update includes accordingly. + (aarch64_pragma_builtins_data): Add a flags field. + (aarch64_init_pragma_builtins): Use the flags field to add attributes + to the function declaration. + +2024-12-03 Saurabh Jha <saurabh.jha@arm.com> + Vladimir Miloserdov <vladimir.miloserdov@arm.com> + Richard Sandiford <richard.sandiford@arm.com> + + * config/aarch64/aarch64-builtins.cc + (aarch64_builtin_signatures): Add binary_lane. + (aarch64_fntype): Handle it. + (simd_types): Add 16-bit x2 types. + (aarch64_pragma_builtins_checker): New class. + (aarch64_general_check_builtin_call): Use it. + (aarch64_expand_pragma_builtin): Add support for lut unspecs. + * config/aarch64/aarch64-option-extensions.def + (AARCH64_OPT_EXTENSION): Add lut option. + * config/aarch64/aarch64-simd-pragma-builtins.def + (ENTRY_BINARY_LANE): Modify to use new ENTRY macro. + (ENTRY_TERNARY_VLUT8): Macro to declare lut intrinsics. + (ENTRY_TERNARY_VLUT16): Macro to declare lut intrinsics. + (REQUIRED_EXTENSIONS): Declare lut intrinsics. + * config/aarch64/aarch64-simd.md + (@aarch64_<vluti_uns_op><VLUT:mode><VB:mode>): Instruction + pattern for luti2 and luti4 intrinsics. + (@aarch64_lutx2<VLUT:mode><VB:mode>): Instruction pattern for + luti4x2 intrinsics. + * config/aarch64/aarch64.h + (TARGET_LUT): lut flag. + * config/aarch64/iterators.md: Iterators and attributes for lut. + * doc/invoke.texi: Document extension in AArch64 Options. + +2024-12-03 Saurabh Jha <saurabh.jha@arm.com> + Vladimir Miloserdov <vladimir.miloserdov@arm.com> + Richard Sandiford <richard.sandiford@arm.com> + + * config/aarch64/aarch64-builtins.cc + (ENTRY): Modify to add support of return and argument types. + (struct simd_type): New struct to declare types using mode and + qualifiers. + (struct aarch64_pragma_builtins_data): Replace mode with + the array of types to support return and argument types. + (aarch64_fntype): Modify to handle different signatures. + (aarch64_expand_pragma_builtin): Modify to handle different + signatures. + * config/aarch64/aarch64-simd-pragma-builtins.def + (ENTRY_VHSDF): Rename to ENTRY_BINARY_VHSDF. + (ENTRY_BINARY): New macro to declare binary intrinsics. + (ENTRY_BINARY_VHSDF): Remove signature argument and use + ENTRY_BINARY. + +2024-12-03 Saurabh Jha <saurabh.jha@arm.com> + Vladimir Miloserdov <vladimir.miloserdov@arm.com> + Richard Sandiford <richard.sandiford@arm.com> + + * config/aarch64/iterators.md: Reorder some declarations, + putting them under the associated heading comment. + +2024-12-03 Richard Sandiford <richard.sandiford@arm.com> + + * config/aarch64/aarch64-protos.h (aarch64_v64_mode): Declare. + (aarch64_vq_mode): Rename to... + (aarch64_v128_mode): ...this. + * config/aarch64/aarch64.cc (aarch64_v64_mode): New function, + split out from... + (aarch64_simd_container_mode): ...here. + (aarch64_vq_mode): Rename to... + (aarch64_v128_mode): ...this and update callers. + * config/aarch64/aarch64-sve-builtins-base.cc: Likewise update calls. + +2024-12-03 Richard Sandiford <richard.sandiford@arm.com> + + * config/aarch64/aarch64-sve-builtins.cc (report_non_ice) + (report_out_of_range, report_neither_nor, report_not_one_of) + (report_not_enum): Move to... + * config/aarch64/aarch64.cc: ...here, putting them in the aarch64 + namespace, and... + * config/aarch64/aarch64-protos.h: ...declare them here. + +2024-12-03 Pan Li <pan2.li@intel.com> + + * match.pd: Refactor sorts of unsigned SAT_SUB match patterns. + +2024-12-03 Heiko Eißfeldt <heiko@hexco.de> + Jakub Jelinek <jakub@redhat.com> + + PR middle-end/114540 + * varasm.cc (decode_reg_name_and_count): Use strtoul instead of atoi + and simplify verification that the whole asmspec contains just decimal + digits. + +2024-12-03 Richard Biener <rguenther@suse.de> + + PR tree-optimization/117874 + * tree-vect-loop.cc (vect_analyze_loop_2): When non-SLP + analysis fails, try single-lane SLP. + 2024-12-02 David Malcolm <dmalcolm@redhat.com> * doc/libgdiagnostics/tutorial/01-hello-world.rst: Update linker diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index ba18418..74f6fd4 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20241203 +20241204 diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog index 6ecadeb..037b4ac 100644 --- a/gcc/c/ChangeLog +++ b/gcc/c/ChangeLog @@ -1,3 +1,8 @@ +2024-12-03 Tobias Burnus <tburnus@baylibre.com> + + * c-parser.cc (c_parser_omp_allocate): Only check scope if + not in_omp_decl_attribute. Remove setting the alignment. + 2024-11-30 Martin Uecker <uecker@tugraz.at> PR c/117806 diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 59fbce8..0bcd7d1 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,10 @@ +2024-12-03 Nina Ranns <dinka.ranns@googlemail.com> + + PR c++/117579 + * parser.cc (cp_parser_statement): Replace assertion with a + conditional check that the statement containing a contract assert + is empty. + 2024-12-02 Patrick Palka <ppalka@redhat.com> * constraint.cc (resolve_concept_check): Remove. diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 2f4e492..86b70c7 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,40 @@ +2024-12-03 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/102689 + * trans-array.cc (get_array_ref_dim_for_loop_dim): Use the arg1 + class container carried in ss->info as the seed for a lhs in + class valued transformational intrinsic calls that are not the + rhs of an assignment. Otherwise, the lhs variable expression is + taken from the loop chain. For this latter case, the _vptr and + _len fields are set. + (gfc_trans_create_temp_array): Use either the lhs expression + seeds to build a class variable that will take the returned + descriptor as its _data field. In the case that the arg1 expr. + is used, 'atmp' must be marked as unused, a typespec built with + the correct rank and the _vptr and _len fields set. The element + size is provided for the temporary allocation and to set the + descriptor span. + (gfc_array_init_size): When an intrinsic type scalar expr3 is + used in allocation of a class array, use its element size in + the descriptor dtype. + * trans-expr.cc (gfc_conv_class_to_class): Class valued + transformational intrinsics return the pointer to the array + descriptor as the _data field of a class temporary. Extract + directly and return the address of the class temporary. + (gfc_conv_procedure_call): store the expression for the first + argument of a class valued transformational intrinsic function + in the ss info class_container field. Later, use its type as + the element type in the call to gfc_trans_create_temp_array. + (fcncall_realloc_result): Add a dtype argument and use it in + the descriptor, when available. + (gfc_trans_arrayfunc_assign): For class lhs, build a dtype with + the lhs rank and the rhs element size and use it in the call to + fcncall_realloc_result. + +2024-12-03 Tobias Burnus <tburnus@baylibre.com> + + * trans-decl.cc (gfc_finish_var_decl): Remove setting the alignment. + 2024-11-29 Andrew Pinski <quic_apinski@quicinc.com> PR fortran/117843 diff --git a/gcc/po/ChangeLog b/gcc/po/ChangeLog index 5bd1cb1..70a7e23 100644 --- a/gcc/po/ChangeLog +++ b/gcc/po/ChangeLog @@ -1,3 +1,7 @@ +2024-12-03 Joseph Myers <josmyers@redhat.com> + + * zh_CN.po: Update. + 2024-09-19 Joseph Myers <josmyers@redhat.com> * zh_CN.po: Update. diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 22f492e..3b267f8 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,162 @@ +2024-12-03 Georg-Johann Lay <avr@gjlay.de> + + PR testsuite/52641 + PR testsuite/109123 + PR testsuite/114661 + PR testsuite/117828 + PR testsuite/116481 + PR testsuite/91069 + * gcc.dg/Wuse-after-free-pr109123.c: Use size_t + instead of long unsigned int. + * gcc.dg/c23-tag-bitfields-1.c: Requires int32plus. + * gcc.dg/pr114661.c: Same. + * gcc.dg/pr117828.c: Same. + * gcc.dg/flex-array-counted-by-2.c: Use uintptr_t + instead of unsigned long. + * gcc.dg/pr116481.c: Same. + * gcc.dg/lto/tag-1_0.c: Use int32_t instead of int. + * gcc.dg/lto/tag-1_1.c: Use int16_t instead of short. + * gcc.dg/pr91069.c: Require double64. + * gcc.dg/type-convert-var.c: Require double64plus. + +2024-12-03 Georg-Johann Lay <avr@gjlay.de> + + * gcc.c-torture/execute/ieee/cdivchkd.x: New file. + * gcc.c-torture/execute/ieee/cdivchkf.x: New file. + * gcc.dg/flex-array-counted-by.c: Require wchar. + * gcc.dg/fold-copysign-1.c [avr]: Add -mdouble=64. + +2024-12-03 Georg-Johann Lay <avr@gjlay.de> + + * gcc.dg/Warray-bounds-33.c: Adjust for avr diagnostics. + * gcc.dg/pr56228.c: Same. + * gcc.dg/pr86124.c: Same. + * gcc.dg/pr94291.c: Same. + * gcc.dg/tree-ssa/pr82059.c: Same. + +2024-12-03 Jeff Law <jlaw@ventanamicro.com> + + * gcc.dg/crc-linux-1.c: Moved to from gcc.dg/torture. + * gcc.dg/crc-linux-2.c: Likewise. + * gcc.dg/crc-linux-4.c: Likewise. + * gcc.dg/crc-linux-5.c: Likewise. + * gcc.dg/crc-not-crc-15.c: Likewise. + * gcc.dg/crc-side-instr-1.c: Likewise. + * gcc.dg/crc-side-instr-2.c: Likewise. + * gcc.dg/crc-side-instr-3.c: Likewise. + * gcc.dg/crc-side-instr-4.c: Likewise. + * gcc.dg/crc-side-instr-5.c: Likewise. + * gcc.dg/crc-side-instr-6.c: Likewise. + * gcc.dg/crc-side-instr-7.c: Likewise. + * gcc.dg/crc-side-instr-8.c: Likewise. + * gcc.dg/crc-side-instr-9.c: Likewise. + * gcc.dg/crc-side-instr-10.c: Likewise. + * gcc.dg/crc-side-instr-11.c: Likewise. + * gcc.dg/crc-side-instr-12.c: Likewise. + * gcc.dg/crc-side-instr-13.c: Likewise. + * gcc.dg/crc-side-instr-14.c: Likewise. + * gcc.dg/crc-side-instr-15.c: Likewise. + * gcc.dg/crc-side-instr-16.c: Likewise. + * gcc.dg/crc-side-instr-17.c: Likewise. + * gcc.dg/torture/crc-linux-1.c: New file. + * gcc.dg/torture/crc-linux-2.c: New file. + * gcc.dg/torture/crc-linux-4.c: New file. + * gcc.dg/torture/crc-linux-5.c: New file. + * gcc.dg/torture/crc-not-crc-15.c: New file. + * gcc.dg/torture/crc-side-instr-1.c: New file. + * gcc.dg/torture/crc-side-instr-10.c: New file. + * gcc.dg/torture/crc-side-instr-11.c: New file. + * gcc.dg/torture/crc-side-instr-12.c: New file. + * gcc.dg/torture/crc-side-instr-13.c: New file. + * gcc.dg/torture/crc-side-instr-14.c: New file. + * gcc.dg/torture/crc-side-instr-15.c: New file. + * gcc.dg/torture/crc-side-instr-16.c: New file. + * gcc.dg/torture/crc-side-instr-17.c: New file. + * gcc.dg/torture/crc-side-instr-2.c: New file. + * gcc.dg/torture/crc-side-instr-3.c: New file. + * gcc.dg/torture/crc-side-instr-4.c: New file. + * gcc.dg/torture/crc-side-instr-5.c: New file. + * gcc.dg/torture/crc-side-instr-6.c: New file. + * gcc.dg/torture/crc-side-instr-7.c: New file. + * gcc.dg/torture/crc-side-instr-8.c: New file. + * gcc.dg/torture/crc-side-instr-9.c: New file. + +2024-12-03 Nina Ranns <dinka.ranns@googlemail.com> + + PR c++/117579 + * g++.dg/contracts/pr117579.C: New test. + +2024-12-03 Edwin Lu <ewlu@rivosinc.com> + + * gcc.target/riscv/crc-builtin-zbc32.c: Fix selector. + * gcc.target/riscv/crc-builtin-zbc64.c: Ditto. + +2024-12-03 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/102689 + * gfortran.dg/class_transformational_1.f90: New test for class- + valued reshape. + * gfortran.dg/class_transformational_2.f90: New test for other + class_valued transformational intrinsics. + +2024-12-03 Joseph Myers <josmyers@redhat.com> + + PR c/117162 + * gcc.dg/cpp/c17-ucn-1.c, gcc.dg/cpp/c17-ucn-2.c, + gcc.dg/cpp/c17-ucn-3.c, gcc.dg/cpp/c17-ucn-4.c, + gcc.dg/cpp/c23-ucn-2.c, gcc.dg/cpp/c23-ucnid-2.c: New tests. + * c-c++-common/cpp/delimited-escape-seq-3.c, + c-c++-common/cpp/named-universal-char-escape-3.c, + gcc.dg/cpp/c23-ucn-1.c, gcc.dg/cpp/c2y-delimited-escape-seq-3.c: + Update expected messages + * gcc.dg/cpp/ucs.c: Use -pedantic-errors. Update expected + messages. + +2024-12-03 Jakub Jelinek <jakub@redhat.com> + + PR tree-optimization/117420 + * gcc.dg/tree-ssa/pr117420.c: New test. + +2024-12-03 Jakub Jelinek <jakub@redhat.com> + + PR middle-end/117847 + * gcc.dg/torture/bitint-75.c: New test. + +2024-12-03 Tobias Burnus <tburnus@baylibre.com> + + * c-c++-common/gomp/allocate-18.c: Check that alignof is unaffected + by 'omp allocate'. + * c-c++-common/gomp/allocate-19.c: Likewise. + +2024-12-03 Saurabh Jha <saurabh.jha@arm.com> + Vladimir Miloserdov <vladimir.miloserdov@arm.com> + Richard Sandiford <richard.sandiford@arm.com> + + * gcc.target/aarch64/simd/lut-incorrect-range.c: New test. + * gcc.target/aarch64/simd/lut-no-flag.c: New test. + * gcc.target/aarch64/simd/lut.c: New test. + +2024-12-03 Pan Li <pan2.li@intel.com> + + * gcc.target/riscv/rvv/rvv.exp: Fix the incorrect optimization + options passing to testcases. + +2024-12-03 Heiko Eißfeldt <heiko@hexco.de> + Jakub Jelinek <jakub@redhat.com> + + PR middle-end/114540 + * gcc.dg/pr114540.c: New test. + +2024-12-03 Richard Biener <rguenther@suse.de> + + PR tree-optimization/117874 + * gcc.dg/vect/pr117874.c: New testcase. + +2024-12-03 Pan Li <pan2.li@intel.com> + + * gcc.target/riscv/rvv/rvv.exp: Fix the incorrect optimization + options passing to testcases. + 2024-12-02 Jakub Jelinek <jakub@redhat.com> * g++.target/aarch64/pr94515-2.C: Add newline at the end of the file. diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog index ef92080..5be675d 100644 --- a/libcpp/ChangeLog +++ b/libcpp/ChangeLog @@ -1,3 +1,14 @@ +2024-12-03 Joseph Myers <josmyers@redhat.com> + + PR c/117162 + * include/cpplib.h (struct cpp_options): Add low_ucns. + * init.cc (struct lang_flags, lang_defaults): Add low_ucns. + (cpp_set_lang): Set low_ucns + * charset.cc (_cpp_valid_ucn): For C, allow UCNs below 0xa0 + outside identifiers, with a pedwarn if pedantic before C23 or a + warning with -Wc11-c23-compat. Do not allow \u0024 in identifiers + for C23. + 2024-11-28 David Malcolm <dmalcolm@redhat.com> PR c/104896 diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog index b09e423..336399e 100644 --- a/libgomp/ChangeLog +++ b/libgomp/ChangeLog @@ -1,3 +1,9 @@ +2024-12-03 Tobias Burnus <tburnus@baylibre.com> + + * libgomp.texi (Memory allocation): Mention (non-)effect of 'align' + on _Alignof. + * testsuite/libgomp.c/allocate-7.c: New test. + 2024-11-28 Thomas Schwinge <tschwinge@baylibre.com> * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index edd04d2..e20517c 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,160 @@ +2024-12-03 Jonathan Wakely <jwakely@redhat.com> + + PR libstdc++/108236 + * include/pstl/glue_numeric_impl.h (exclusive_scan): Pass __init + as rvalue. + * include/pstl/numeric_impl.h (__brick_transform_scan): Do not + write through __result until after reading through __first. Move + __init into return value. + (__pattern_transform_scan): Pass __init as rvalue. + * include/std/numeric (exclusive_scan): Move construct instead + of copy constructing. + * testsuite/26_numerics/exclusive_scan/2.cc: New test. + * testsuite/26_numerics/pstl/numeric_ops/108236.cc: New test. + +2024-12-03 Jonathan Wakely <jwakely@redhat.com> + + * include/bits/alloc_traits.h (__do_alloc_on_copy): Remove. + (__do_alloc_on_move __do_alloc_on_swap): Remove. + (__alloc_on_copy, __alloc_on_move, __alloc_on_swap): Use if + constexpr. + +2024-12-03 Jonathan Wakely <jwakely@redhat.com> + + PR libstdc++/57272 + * include/bits/forward_list.h (_GLIBCXX_USE_ALLOC_PTR_FOR_LIST): + Define. + (_Fwd_list_node_base::_M_base_ptr): New member functions. + (_Fwd_list_node::_M_node_ptr): New member function. + (_Fwd_list_iterator, _Fwd_list_const_iterator): Make internal + member functions and data member private. Declare forward_list + and _Fwd_list_base as friends. + (__fwdlist::_Node_base, __fwdlist::_Node, __fwdlist::_Iterator): + New class templates. + (__fwdlist::_Node_traits): New class template. + (_Fwd_list_base): Use _Node_traits to get types. Use _Base_ptr + instad of _Fwd_list_node_base*. Use _M_base_ptr() instead of + taking address of head node. + (forward_list): Likewise. + (_Fwd_list_base::_M_get_node): Do not define for versioned + namespace. + (_Fwd_list_base::_M_put_node): Only convert pointer if needed. + (_Fwd_list_base::_M_create_node): Use __allocate_guarded_obj. + (_Fwd_list_base::_M_destroy_node): New member function. + * include/bits/forward_list.tcc (_Fwd_list_base::_M_insert_after) + (forward_list::_M_splice_after, forward_list::insert_after): Use + const_iterator::_M_const_cast() instead of casting pointers. + (_Fwd_list_base::_M_erase_after): Use _M_destroy_node. + (forward_list::remove, forward_list::remove_if): Only do + downcasts when accessing the value. + (forward_list::sort): Likewise. + * testsuite/23_containers/forward_list/capacity/1.cc: Check + max_size for new node type. + * testsuite/23_containers/forward_list/capacity/node_sizes.cc: + New test. + * testsuite/23_containers/forward_list/requirements/explicit_instantiation/alloc_ptr.cc: + New test. + * testsuite/23_containers/forward_list/requirements/explicit_instantiation/alloc_ptr_ignored.cc: + New test. + * testsuite/23_containers/forward_list/requirements/completeness.cc: New file. + +2024-12-03 Jonathan Wakely <jwakely@redhat.com> + + PR libstdc++/57272 + PR libstdc++/110952 + * include/bits/allocated_ptr.h (__allocated_ptr::get): Add + const. + (__allocated_ptr::operator bool, __allocated_ptr::release): New + member functions. + (__allocate_guarded): Add inline. + (__allocated_obj): New class template. + (__allocate_guarded_obj): New function template. + * include/bits/list.tcc (_List_base::_M_clear()): Replace uses + of raw pointers. Use _M_destroy_node. + (list::emplace, list::insert): Likewise. + (list::sort): Adjust check for 0 or 1 wsize. Use template + argument list for _Scratch_list. + * include/bits/stl_list.h (_GLIBCXX_USE_ALLOC_PTR_FOR_LIST): + Define. + (_List_node_base::_Base_ptr): New typedef. + (_List_node_base::_M_base): New member functions. + (_List_node_header::_M_base): Make public and add + using-declaration for base class overload. + (__list::_Node_traits, __list::_Node_base) + (__list::_Node_header, __list::_Node, __list::_Iterator): New + class templates. + (_Scratch_list): Turn class into class template. Use _Base_ptr + typedef instead of _List_node_base*. + (_List_node::_Node_ptr): New typedef. + (_List_node::_M_node_ptr): New member function. + (_List_base, _List_impl): Use _Node_traits to get node types. + (_List_base::_M_put_node): Convert to fancy pointer if needed. + (_List_base::_M_destroy_node): New member function. + (_List_base(_List_base&&, _Node_alloc_type&&)): Use if constexpr + to make function a no-op for fancy pointers. + (_List_base::_S_distance, _List_base::_M_distance) + (_List_base::_M_node_count): Likewise. + (list): Use _Node_traits to get iterator, node and pointer + types. + (list::_M_create_node): Use _Node_ptr typedef instead of _Node*. + Use __allocate_guarded_obj instead of _M_get_node. + (list::end, list::cend, list::empty): Use node header's + _M_base() function instead of taking its address. + (list::swap): Use _Node_traits to get node base type. + (list::_M_create_node, list::_M_insert): Use _Node_ptr instead + of _Node*. + (list::_M_erase): Likewise. Use _M_destroy_node. + (__distance): Overload for __list::_Iterator. + (_Node_base::swap, _Node_base::_M_transfer): Define non-inline + member functions of class templates. + (_Node_header::_M_reverse): Likewise. + * testsuite/23_containers/list/capacity/29134.cc: Check max_size + for allocator of new node type. + * testsuite/23_containers/list/capacity/node_sizes.cc: New test. + * testsuite/23_containers/list/requirements/explicit_instantiation/alloc_ptr.cc: + New test. + * testsuite/23_containers/list/requirements/explicit_instantiation/alloc_ptr_ignored.cc: + New test. + * testsuite/23_containers/list/requirements/completeness.cc: New file. + +2024-12-03 Jonathan Wakely <jwakely@redhat.com> + + * include/bits/stl_list.h (_List_iterator): Remove _Self typedef + and just use injected-class-name instead. + (_List_const_iterator): Likewise. + +2024-12-03 Jonathan Wakely <jwakely@redhat.com> + + * include/bits/stl_list.h (_List_size): New struct. + (_List_node_header): Replace _M_size member with _List_size base + class. + (_List_node_header(_List_node_header&&)): Replace explicit uses + of _M_size with initializing the base. + (_List_node_header::_M_init): Likewise. + (_List_base::_S_distance, _List_base::_M_distance) + (_List_base::_M_node_count): Move to end of class body and add + comment. + (list::_S_distance, list::_M_node_count): Likewise. + (list::size): Inline _M_node_count effects to here. + (list::splice(iterator, list&, iterator, iterator)): Use #if and + call std::distance instead of _S_distance. + +2024-12-03 Jonathan Wakely <jwakely@redhat.com> + + * include/bits/stl_bvector.h (vector(const allocator_type&)): + Add noexcept, as per LWG 3778. + * testsuite/23_containers/vector/bool/cons/lwg3778.cc: New test. + +2024-12-03 Jonathan Wakely <jwakely@redhat.com> + + PR libstdc++/117889 + PR libstdc++/117858 + * include/std/optional (optional(const optional<U>&)): Fix copy + and paste error in constraints. + (optional(optional<U>&&)): Likewise. + * testsuite/20_util/optional/assignment/117858.cc: Move to ... + * testsuite/20_util/optional/cons/117858.cc: New test. + 2024-12-02 Jonathan Wakely <jwakely@redhat.com> * include/bits/stl_construct.h (_Destroy(FwdIter, FwdIter)): Use diff --git a/maintainer-scripts/ChangeLog b/maintainer-scripts/ChangeLog index 943e097..4450b2a 100644 --- a/maintainer-scripts/ChangeLog +++ b/maintainer-scripts/ChangeLog @@ -1,3 +1,16 @@ +2024-12-03 David Malcolm <dmalcolm@redhat.com> + + PR web/117883 + * update_web_docs_git: Introduce SPHINX_VENV to make + it easier to test the script. Add the libgdiagnostics docs + and testsuite to the files to be preserved. Use sphinx to build + the libgdiagnostics docs as HTML. Copy them into $DOCSDIR. + +2024-12-03 David Malcolm <dmalcolm@redhat.com> + + * update_web_docs_git: Add the jit testsuite to the files to + be preserved, since this is used by the jit docs. + 2024-07-19 Richard Biener <rguenther@suse.de> * crontab: Remove entry for gcc-11 branch. |