Daily bump.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a318a2217f2a07fe891172c0dc2491c93c7ba549..27e2c4963ee218443abe71349db3acba79044990 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,104 @@
+2022-10-28  Joseph Myers  <joseph@codesourcery.com>
+
+       * config/aarch64/aarch64.cc (aarch64_setup_incoming_varargs):
+       Check TYPE_NO_NAMED_ARGS_STDARG_P.
+       * config/alpha/alpha.cc (alpha_setup_incoming_varargs): Likewise.
+       * config/arc/arc.cc (arc_setup_incoming_varargs): Likewise.
+       * config/arm/arm.cc (arm_setup_incoming_varargs): Likewise.
+       * config/csky/csky.cc (csky_setup_incoming_varargs): Likewise.
+       * config/epiphany/epiphany.cc (epiphany_setup_incoming_varargs):
+       Likewise.
+       * config/fr30/fr30.cc (fr30_setup_incoming_varargs): Likewise.
+       * config/frv/frv.cc (frv_setup_incoming_varargs): Likewise.
+       * config/ft32/ft32.cc (ft32_setup_incoming_varargs): Likewise.
+       * config/i386/i386.cc (ix86_setup_incoming_varargs): Likewise.
+       * config/ia64/ia64.cc (ia64_setup_incoming_varargs): Likewise.
+       * config/loongarch/loongarch.cc
+       (loongarch_setup_incoming_varargs): Likewise.
+       * config/m32r/m32r.cc (m32r_setup_incoming_varargs): Likewise.
+       * config/mcore/mcore.cc (mcore_setup_incoming_varargs): Likewise.
+       * config/mips/mips.cc (mips_setup_incoming_varargs): Likewise.
+       * config/mmix/mmix.cc (mmix_setup_incoming_varargs): Likewise.
+       * config/nds32/nds32.cc (nds32_setup_incoming_varargs): Likewise.
+       * config/nios2/nios2.cc (nios2_setup_incoming_varargs): Likewise.
+       * config/riscv/riscv.cc (riscv_setup_incoming_varargs): Likewise.
+       * config/rs6000/rs6000-call.cc (setup_incoming_varargs): Likewise.
+       * config/sh/sh.cc (sh_setup_incoming_varargs): Likewise.
+       * config/visium/visium.cc (visium_setup_incoming_varargs):
+       Likewise.
+       * config/vms/vms-c.cc (vms_c_common_override_options): Do not set
+       flag_allow_parameterless_variadic_functions.
+       * doc/invoke.texi (-fallow-parameterless-variadic-functions): Do
+       not document option.
+       * function.cc (assign_parms): Call assign_parms_setup_varargs for
+       TYPE_NO_NAMED_ARGS_STDARG_P case.
+       * ginclude/stdarg.h [__STDC_VERSION__ > 201710L] (va_start): Make
+       variadic macro.  Pass second argument of 0 to __builtin_va_start.
+       * target.def (setup_incoming_varargs): Update documentation.
+       * doc/tm.texi: Regenerate.
+       * tree-core.h (struct tree_type_common): Add
+       no_named_args_stdarg_p.
+       * tree-streamer-in.cc (unpack_ts_type_common_value_fields): Unpack
+       TYPE_NO_NAMED_ARGS_STDARG_P.
+       * tree-streamer-out.cc (pack_ts_type_common_value_fields): Pack
+       TYPE_NO_NAMED_ARGS_STDARG_P.
+       * tree.cc (type_cache_hasher::equal): Compare
+       TYPE_NO_NAMED_ARGS_STDARG_P.
+       (build_function_type): Add argument no_named_args_stdarg_p.
+       (build_function_type_list_1, build_function_type_array_1)
+       (reconstruct_complex_type): Update calls to build_function_type.
+       (stdarg_p, prototype_p): Return true for (...) functions.
+       (gimple_canonical_types_compatible_p): Compare
+       TYPE_NO_NAMED_ARGS_STDARG_P.
+       * tree.h (TYPE_NO_NAMED_ARGS_STDARG_P): New.
+       (build_function_type): Update prototype.
+
+2022-10-28  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+
+       PR tree-optimization/107346
+       * tree-vect-data-refs.cc (vect_check_gather_scatter): Reject offsets
+       that aren't multiples of BITS_PER_UNIT.
+
+2022-10-28  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/107407
+       * tree-ssa-dse.cc (dse_classify_store): Perform backedge
+       varying index check when collecting PHI uses rather than
+       after optimizing processing of the candidate defs.
+
+2022-10-28  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/107447
+       * tree-ssa-loop-im.cc (determine_max_movement): Do not
+       hoist returns-twice calls.
+
+2022-10-28  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/107435
+       * tree-vect-loop.cc (vectorizable_recurr): Convert initial
+       value to vector component type.
+
+2022-10-28  Julian Brown  <julian@codesourcery.com>
+           Thomas Schwinge  <thomas@codesourcery.com>
+
+       PR middle-end/90115
+       * omp-low.cc (oacc_privatization_candidate_p): Artificial vars are not
+       privatization candidates.
+
+2022-10-28  Martin Liska  <mliska@suse.cz>
+
+       PR sanitizer/107298
+       * doc/invoke.texi: Document sanitizers can trigger warnings.
+
+2022-10-28  Thomas Schwinge  <thomas@codesourcery.com>
+
+       * doc/makefile.texi (Makefile Targets): Document
+       'distclean-stage[N]'.
+
+2022-10-28  Aldy Hernandez  <aldyh@redhat.com>
+
+       * value-range.cc (range_tests_floats): Use HONOR_INFINITIES.
+
 2022-10-27  Eric Botcazou  <ebotcazou@adacore.com>
 
        * config/aarch64/aarch64.h (DONT_USE_BUILTIN_SETJMP): Delete.

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 7109ae303525152e64dd37e84946461c224ddd6b..06511cc68c5391a55cd31432a875fd7ac94c40eb 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20221028
+20221029

diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index ee7b51179e1c59206abc975bafecda5c893c112a..32e8fb18eadf6a6971073879d3d19b5c0854ec89 100644 (file)
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,20 @@
+2022-10-28  Joseph Myers  <joseph@codesourcery.com>
+
+       * c-common.cc (def_fn_type): Call build_function_type for
+       zero-argument variable-argument function.
+       (c_common_nodes_and_builtins): Build default_function_type with
+       build_function_type.
+       * c.opt (fallow-parameterless-variadic-functions): Mark as ignored
+       option.
+
+2022-10-28  Joseph Myers  <joseph@codesourcery.com>
+
+       PR c/61469
+       * c-common.h (ENUM_UNDERLYING_TYPE, ENUM_FIXED_UNDERLYING_TYPE_P):
+       New.  Moved from cp/cp-tree.h.
+       * c-warn.cc (warnings_for_convert_and_check): Do not consider
+       conversions to enum with underlying type bool to overflow.
+
 2022-10-26  Marek Polacek  <polacek@redhat.com>
 
        PR c++/106393

diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 2ac8eaa8c1c79a8134ce71692f6f2fa24b626ddc..4e71198c50139c6fe157d868a95199273d883c3b 100644 (file)
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,86 @@
+2022-10-28  Joseph Myers  <joseph@codesourcery.com>
+
+       * c-decl.cc (grokdeclarator): Pass
+       arg_info->no_named_args_stdarg_p to build_function_type.
+       (grokparms): Check arg_info->no_named_args_stdarg_p before
+       converting () to (void).
+       (build_arg_info): Initialize no_named_args_stdarg_p.
+       (get_parm_info): Set no_named_args_stdarg_p.
+       (start_function): Pass TYPE_NO_NAMED_ARGS_STDARG_P to
+       build_function_type.
+       (store_parm_decls): Count (...) functions as prototyped.
+       * c-parser.cc (c_parser_direct_declarator): Allow '...' after open
+       parenthesis to start parameter list.
+       (c_parser_parms_list_declarator): Always allow '...' with no
+       arguments, call pedwarn_c11 and set no_named_args_stdarg_p.
+       * c-tree.h (struct c_arg_info): Add field no_named_args_stdarg_p.
+       * c-typeck.cc (composite_type): Handle
+       TYPE_NO_NAMED_ARGS_STDARG_P.
+       (function_types_compatible_p): Compare
+       TYPE_NO_NAMED_ARGS_STDARG_P.
+
+2022-10-28  Jakub Jelinek  <jakub@redhat.com>
+
+       * c-parser.cc (c_parser_omp_all_clauses): Allow optional
+       comma before the first clause.
+       (c_parser_omp_allocate, c_parser_omp_atomic, c_parser_omp_depobj,
+       c_parser_omp_flush, c_parser_omp_scan_loop_body,
+       c_parser_omp_ordered, c_finish_omp_declare_variant,
+       c_parser_omp_declare_target, c_parser_omp_declare_reduction,
+       c_parser_omp_requires, c_parser_omp_error,
+       c_parser_omp_assumption_clauses): Likewise.
+
+2022-10-28  Joseph Myers  <joseph@codesourcery.com>
+
+       PR c/61469
+       * c-convert.cc (c_convert): Handle enums with underlying boolean
+       type like bool.
+       * c-decl.cc (shadow_tag_warned): Allow shadowing declarations for
+       enums with enum type specifier, but give errors for storage class
+       specifiers, qualifiers or alignment specifiers in non-definition
+       declarations of such enums.
+       (grokdeclarator): Give error for non-definition use of type
+       specifier with an enum type specifier.
+       (parser_xref_tag): Add argument has_enum_type_specifier.  Pass it
+       to lookup_tag and use it to set ENUM_FIXED_UNDERLYING_TYPE_P.
+       (xref_tag): Update call to parser_xref_tag.
+       (start_enum): Add argument fixed_underlying_type.  Complete enum
+       type with a fixed underlying type given in the definition.  Give
+       error for defining without a fixed underlying type in the
+       definition if one was given in a prior declaration.  Do not mark
+       enums with fixed underlying type as packed for -fshort-enums.
+       Store the enum type in the_enum.
+       (finish_enum): Do not adjust types of values or check their range
+       for an enum with a fixed underlying type.  Set underlying type of
+       enum and variants.
+       (build_enumerator): Check enumeration constants for enum with
+       fixed underlying type against that type and convert to that type.
+       Increment in the underlying integer type, with handling for bool.
+       (c_simulate_enum_decl): Update call to start_enum.
+       (declspecs_add_type): Set specs->enum_type_specifier_ref_p.
+       * c-objc-common.cc (c_get_alias_set): Use ENUM_UNDERLYING_TYPE
+       rather than recomputing an underlying type based on size.
+       * c-parser.cc (c_parser_declspecs)
+       (c_parser_struct_or_union_specifier, c_parser_typeof_specifier):
+       Set has_enum_type_specifier for type specifiers.
+       (c_parser_enum_specifier): Handle enum type specifiers.
+       (c_parser_struct_or_union_specifier): Update call to
+       parser_xref_tag.
+       (c_parser_omp_atomic): Check for boolean increment or decrement
+       using C_BOOLEAN_TYPE_P.
+       * c-tree.h (C_BOOLEAN_TYPE_P): New.
+       (struct c_typespec): Add has_enum_type_specifier.
+       (struct c_declspecs): Add enum_type_specifier_ref_p.
+       (struct c_enum_contents): Add enum_type.
+       (start_enum, parser_xref_tag): Update prototypes.
+       * c-typeck.cc (composite_type): Allow for enumerated types
+       compatible with bool.
+       (common_type, comptypes_internal, perform_integral_promotions):
+       Use ENUM_UNDERLYING_TYPE.
+       (parser_build_binary_op, build_unary_op, convert_for_assignment)
+       (c_finish_return, c_start_switch, build_binary_op): Check for
+       boolean types using C_BOOLEAN_TYPE_P.
+
 2022-10-24  Jakub Jelinek  <jakub@redhat.com>
 
        PR c++/107358

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index d065fd1db246c5d228b8c602a65f1da63f2b4189..82629ef3a59d4dae914465a8df05b13e3a55ce24 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,29 @@
+2022-10-28  Marek Polacek  <polacek@redhat.com>
+
+       * call.cc (maybe_warn_dangling_reference): Enable the warning in
+       system headers if the decl isn't in a system header.
+
+2022-10-28  Jason Merrill  <jason@redhat.com>
+
+       * decl.cc (grokdeclarator): Call decl_attributes before do_friend.
+
+2022-10-28  Jakub Jelinek  <jakub@redhat.com>
+
+       * parser.cc (cp_parser_omp_all_clauses): Allow optional comma
+       before the first clause even in pragma syntax.
+       (cp_parser_omp_allocate, cp_parser_omp_atomic, cp_parser_omp_depobj,
+       cp_parser_omp_flush, cp_parser_omp_scan_loop_body,
+       cp_parser_omp_ordered, cp_parser_omp_assumption_clauses,
+       cp_finish_omp_declare_variant, cp_parser_omp_declare_target,
+       cp_parser_omp_declare_reduction_exprs, cp_parser_omp_requires,
+       cp_parser_omp_error): Likewise.
+
+2022-10-28  Joseph Myers  <joseph@codesourcery.com>
+
+       PR c/61469
+       * cp-tree.h (ENUM_FIXED_UNDERLYING_TYPE_P, ENUM_UNDERLYING_TYPE):
+       Remove.  Moved to c-common.h.
+
 2022-10-27  Jakub Jelinek  <jakub@redhat.com>
 
        PR c++/107379

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 1ca82cda49df2e8ed0c1a07b6d5c9507cbd285c6..7b2d93b098b4b2b7aa334a9190a1a7b3928db4cd 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,8 @@
+2022-10-28  Joseph Myers  <joseph@codesourcery.com>
+
+       * trans-types.cc (gfc_get_function_type): Do not use
+       build_varargs_function_type_vec for unprototyped function.
+
 2022-10-26  Harald Anlauf  <anlauf@gmx.de>
 
        PR fortran/103413

diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index e36fa449544fd6c6d1fc5a130fb6f5b6e153909d..b350d50d8651f77e0800ef86adf111143e0b47ab 100644 (file)
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,3 +1,16 @@
+2022-10-28  Joseph Myers  <joseph@codesourcery.com>
+
+       * lto-common.cc (compare_tree_sccs_1): Compare
+       TYPE_NO_NAMED_ARGS_STDARG_P.
+
+2022-10-28  Martin Liska  <mliska@suse.cz>
+
+       * lto-dump.cc (dump_list): Remove trailing return.
+       (dump_symbol): Likewise.
+       (dump_body): Filter name based on mangled name.
+       (dump_tool_help): Use GIMPLE wording.
+       (lto_main): Update wording.
+
 2022-10-27  Martin Liska  <mliska@suse.cz>
 
        PR lto/107418

diff --git a/gcc/objc/ChangeLog b/gcc/objc/ChangeLog
index a83c3c7a7418ca2ce9ca11af708631fbe8dd53ee..2584520eaf36b80d66f9d71c5a16279598a1b458 100644 (file)
--- a/gcc/objc/ChangeLog
+++ b/gcc/objc/ChangeLog
@@ -1,3 +1,8 @@
+2022-10-28  Joseph Myers  <joseph@codesourcery.com>
+
+       * objc-next-runtime-abi-01.cc (build_next_objc_exception_stuff):
+       Use build_function_type to build type of objc_setjmp_decl.
+
 2022-10-07  Martin Liska  <mliska@suse.cz>
 
        * objc-gnu-runtime-abi-01.cc (generate_static_references):

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 83d372aa66cad5aaafbbc478e02ec9fc72789d2d..90c3b923f5714045b4f936fef9c03e5164fc93ae 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,74 @@
+2022-10-28  Marek Polacek  <polacek@redhat.com>
+
+       * g++.dg/warn/Wdangling-reference4.C: New test.
+
+2022-10-28  Joseph Myers  <joseph@codesourcery.com>
+
+       * gcc.dg/c11-stdarg-1.c, gcc.dg/c11-stdarg-2.c,
+       gcc.dg/c11-stdarg-3.c, gcc.dg/c2x-stdarg-1.c,
+       gcc.dg/c2x-stdarg-2.c, gcc.dg/c2x-stdarg-3.c,
+       gcc.dg/c2x-stdarg-4.c, gcc.dg/gnu2x-stdarg-1.c,
+       gcc.dg/torture/c2x-stdarg-split-1a.c,
+       gcc.dg/torture/c2x-stdarg-split-1b.c: New tests.
+       * gcc.dg/Wold-style-definition-2.c, gcc.dg/format/sentinel-1.c:
+       Update expected diagnostics.
+       * gcc.dg/c2x-nullptr-1.c (test5): Cast unused parameter to (void).
+       * gcc.dg/diagnostic-token-ranges.c: Use -pedantic.  Expect warning
+       in place of error.
+
+2022-10-28  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/107407
+       * gcc.dg/torture/pr107407.c: New testcase.
+
+2022-10-28  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/107447
+       * gcc.dg/torture/pr107447.c: New testcase.
+
+2022-10-28  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/107435
+       * gcc.dg/torture/pr107435.c: New testcase.
+
+2022-10-28  Jakub Jelinek  <jakub@redhat.com>
+
+       * c-c++-common/gomp/directive-1.c: New test.
+       * c-c++-common/gomp/clauses-6.c: New test.
+       * c-c++-common/gomp/declare-variant-2.c (f75a): Declare.
+       (f75): Use f75a as variant instead of f1 and don't expect error.
+       * g++.dg/gomp/clause-4.C (foo): Don't expect error on comma
+       before first clause.
+       * gcc.dg/gomp/clause-2.c (foo): Likewise.
+
+2022-10-28  Richard Biener  <rguenther@suse.de>
+
+       * gcc.dg/vect/pr100756.c: Adjust for larger vectors.
+
+2022-10-28  Thomas Schwinge  <thomas@codesourcery.com>
+
+       * gcc.dg/vect/bb-slp-cond-1.c: Fix target selector syntax.
+
+2022-10-28  Kewen Lin  <linkw@linux.ibm.com>
+
+       PR testsuite/107240
+       * gcc.dg/vect/vect-bitfield-read-1.c: Add effective target checking
+       vect_shift.
+       * gcc.dg/vect/vect-bitfield-read-3.c: Likewise.
+       * gcc.dg/vect/vect-bitfield-read-5.c: Likewise.
+       * gcc.dg/vect/vect-bitfield-read-6.c: Likewise.
+       * gcc.dg/vect/vect-bitfield-read-7.c: Likewise.
+       * gcc.dg/vect/vect-bitfield-read-2.c: Add effective target checking
+       vect_shift and replace vect_int with vect_long_long.
+       * gcc.dg/vect/vect-bitfield-read-4.c: Likewise.
+
+2022-10-28  Joseph Myers  <joseph@codesourcery.com>
+
+       PR c/61469
+       * gcc.dg/c11-enum-4.c, gcc.dg/c11-enum-5.c, gcc.dg/c11-enum-6.c,
+       gcc.dg/c2x-enum-6.c, gcc.dg/c2x-enum-7.c, gcc.dg/c2x-enum-8.c,
+       gcc.dg/gnu2x-enum-1.c: New tests.
+
 2022-10-27  H.J. Lu  <hjl.tools@gmail.com>
 
        PR target/107172

diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index d61a80610ab71a0e6da2e5c07aedc69cf3fdea6b..477b35fa47a11917f0a2278246ce09adf37cce73 100644 (file)
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,13 @@
+2022-10-28  Julian Brown  <julian@codesourcery.com>
+           Thomas Schwinge  <thomas@codesourcery.com>
+
+       PR middle-end/90115
+       * testsuite/libgomp.oacc-fortran/declare-1.f90: Adjust scan output.
+       * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
+       * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
+       * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
+       * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
+
 2022-10-24  Thomas Schwinge  <thomas@codesourcery.com>
 
        * plugin/plugin-nvptx.c (nvptx_open_device): Initialize

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index b3b168d564446054a37b54ce156c34abe8afb4d7..79ede724dc2dcb50c0752712a076fe05e853c90c 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,44 @@
+2022-10-28  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/bits/fs_path.h (path::filename()): Fix dangling
+       reference.
+
+2022-10-28  Arsen Arsenović  <arsen@aarsen.me>
+
+       * include/std/functional: Make placeholders inline, if possible.
+
+2022-10-28  Arsen Arsenović  <arsen@aarsen.me>
+
+       * configure.ac: Stop generating gstdint.h.
+       * src/c++11/compatibility-atomic-c++0x.cc: Stop using gstdint.h.
+       * Makefile.in: Regenerate.
+       * aclocal.m4: Regenerate.
+       * config.h.in: Regenerate.
+       * configure: Regenerate.
+       * doc/Makefile.in: Regenerate.
+       * include/Makefile.in: Regenerate.
+       * libsupc++/Makefile.in: Regenerate.
+       * po/Makefile.in: Regenerate.
+       * python/Makefile.in: Regenerate.
+       * src/Makefile.in: Regenerate.
+       * src/c++11/Makefile.in: Regenerate.
+       * src/c++17/Makefile.in: Regenerate.
+       * src/c++20/Makefile.in: Regenerate.
+       * src/c++98/Makefile.in: Regenerate.
+       * src/filesystem/Makefile.in: Regenerate.
+       * src/libbacktrace/Makefile.in: Regenerate.
+       * testsuite/Makefile.in: Regenerate.
+
+2022-10-28  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/107376
+       * include/bits/regex_executor.h (_Executor::_Executor): Use same
+       allocator for _M_cur_results and _M_results.
+       * include/bits/regex_executor.tcc (_Executor::_M_main_dispatch):
+       Prevent possibly incorrect allocator propagating to
+       _M_cur_results.
+       * testsuite/28_regex/algorithms/regex_match/107376.cc: New test.
+
 2022-10-26  Marek Polacek  <polacek@redhat.com>
 
        PR c++/106393