Daily bump.

diff --git a/ChangeLog b/ChangeLog
index e2e3e15ba1ff1dbd41c2b2f5b7dee45a1f2c4f84..c947372ce59a29cd9ad42b17e4ab1ce1f2e23f14 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2022-09-07  Jeff Law  <jeffreyalaw@gmail.com>
+
+       * MAINTAINERS: Update my email address.
+
+2022-09-07  Tom de Vries  <tdevries@suse.de>
+
+       * configure.ac: Set extra_host_libiberty_configure_flags and
+       extra_host_zlib_configure_flags in separate case statements.
+       * configure: Regenerate.
+
 2022-09-06  Xianmiao Qu  <cooper.qu@linux.alibaba.com>
 
        * MAINTAINERS: Update c-sky port maintainers' emails.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2b22b70f33453a30efae58c8d38d30924e363e04..17032b5721239c01462f38c929b2c465cb618328 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,132 @@
+2022-09-07  Martin Liska  <mliska@suse.cz>
+
+       * configure.ac: Restore detection of  HAVE_XCOFF_DWARF_EXTRAS.
+       * config/rs6000/rs6000.cc (HAVE_XCOFF_DWARF_EXTRAS): Reset it.
+       * configure: Regenerate.
+       * config.in: Regenerate.
+
+2022-09-07  Surya Kumari Jangala  <jskumari@linux.ibm.com>
+
+       PR rtl-optimization/105586
+       * sched-rgn.cc (save_state_for_fallthru_edge): New function.
+       (schedule_region): Use it for all blocks.
+
+2022-09-07  Joseph Myers  <joseph@codesourcery.com>
+
+       * ginclude/stdalign.h [defined __STDC_VERSION__ &&
+       __STDC_VERSION__ > 201710L]: Disable all content.
+       * ginclude/stdbool.h [defined __STDC_VERSION__ && __STDC_VERSION__
+       > 201710L] (bool, true, false): Do not define.
+
+2022-09-07  Martin Liska  <mliska@suse.cz>
+
+       PR bootstrap/106855
+       * collect2.cc (scan_prog_file): Restore if XCOFF_DEBUGGING_INFO.
+       * config/rs6000/rs6000.cc (rs6000_option_override_internal):
+         Restore usage of XCOFF_DEBUGGING_INFO.
+       * config/rs6000/xcoff.h (XCOFF_DEBUGGING_INFO): Restore.
+       * dwarf2asm.cc (XCOFF_DEBUGGING_INFO): Restore support for
+         XCOFF_DEBUGGING_INFO.
+       (dw2_asm_output_nstring): Likewise.
+       (USE_LINKONCE_INDIRECT): Likewise.
+       * dwarf2out.cc (XCOFF_DEBUGGING_INFO): Likewise.
+       (HAVE_XCOFF_DWARF_EXTRAS): Likewise.
+       (output_fde): Likewise.
+       (output_call_frame_info): Likewise.
+       (have_macinfo): Likewise.
+       (add_AT_loc_list): Likewise.
+       (add_AT_view_list): Likewise.
+       (output_compilation_unit_header): Likewise.
+       (output_pubnames): Likewise.
+       (output_aranges): Likewise.
+       (output_line_info): Likewise.
+       (output_macinfo): Likewise.
+       (dwarf2out_finish): Likewise.
+       (dwarf2out_early_finish): Likewise.
+
+2022-09-07  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/106866
+       * tree-ssa-dce.cc (eliminate_unnecessary_stmts): When
+       we changed cfun->calls_setjmp make sure to purge all
+       abnormal call edges.
+
+2022-09-07  Xianmiao Qu  <cooper.qu@linux.alibaba.com>
+
+       * config/csky/csky.cc (csky_emit_compare_float): Fix the expanding of
+       float LE comparing with zero for fpuv3.
+       * config/csky/csky.h (TARGET_SUPPORT_FPV2): New, true if any fpuv2
+       features are enabled.
+
+2022-09-07  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/106860
+       * tree-ssa-loop-split.cc (split_loop): Find the exit to
+       latch edge from the loop exit edge instead of from the
+       latch.  Verify we're going to find it.
+
+2022-09-07  Richard Biener  <rguenther@suse.de>
+
+       * gimple-predicate-analysis.cc (dfs_mark_dominating_region):
+       Adjust to take the region exit source as argument.
+       (uninit_analysis::init_from_phi_def): Adjust.
+       (uninit_analysis::init_use_preds): Mark the dominating region
+       before computing control dependences.
+
+2022-09-07  Richard Sandiford  <richard.sandiford@arm.com>
+
+       * config/aarch64/aarch64.md (*mov<SHORT:mode>_aarch64): Extend
+       w<-w, r<-w and w<-r alternatives to !simd, using 32-bit moves
+       in that case.  Extend w<-r to w<-Z.
+       (*mov<HFBF:mode>_aarch64): Likewise, but with Y instead of Z.
+       (*movti_aarch64): Use an FMOV from XZR for w<-Z if MOVI is not
+       available.
+       (define_split): Do not apply the floating-point immediate-to-register
+       split to zeros, even if MOVI is not available.
+
+2022-09-07  Richard Sandiford  <richard.sandiford@arm.com>
+
+       * config/aarch64/aarch64.cc (aarch64_conditional_register_usage):
+       Disallow use of FPRs in register asms for !TARGET_FLOAT.
+
+2022-09-07  Lulu Cheng  <chenglulu@loongson.cn>
+
+       PR target/106828
+       * config/loongarch/loongarch.cc (loongarch_asan_shadow_offset): New.
+       (TARGET_ASAN_SHADOW_OFFSET): New.
+
+2022-09-07  Jakub Jelinek  <jakub@redhat.com>
+
+       * doc/invoke.texi (-Wno-unicode): Document.
+
+2022-09-07  Jiufu Guo  <guojiufu@linux.ibm.com>
+
+       * config/rs6000/rs6000.md (const_scalar_int splitter): Remove.
+
+2022-09-07  Jiufu Guo  <guojiufu@linux.ibm.com>
+
+       * config/rs6000/rs6000.md: (constant splitters): Use "(pc)" as the
+       replacements.
+
+2022-09-07  liuhongt  <hongtao.liu@intel.com>
+
+       PR tree-optimization/103144
+       * tree-vect-loop.cc (vect_is_nonlinear_iv_evolution): New function.
+       (vect_analyze_scalar_cycles_1): Detect nonlinear iv by upper function.
+       (vect_create_nonlinear_iv_init): New function.
+       (vect_peel_nonlinear_iv_init): Ditto.
+       (vect_create_nonlinear_iv_step): Ditto
+       (vect_create_nonlinear_iv_vec_step): Ditto
+       (vect_update_nonlinear_iv): Ditto
+       (vectorizable_nonlinear_induction): Ditto.
+       (vectorizable_induction): Call
+       vectorizable_nonlinear_induction when induction_type is not
+       vect_step_op_add.
+       * tree-vect-loop-manip.cc (vect_update_ivs_after_vectorizer):
+       Update nonlinear iv for epilogue loop.
+       * tree-vectorizer.h (enum vect_induction_op_type): New enum.
+       (STMT_VINFO_LOOP_PHI_EVOLUTION_TYPE): New Macro.
+
 2022-09-06  Richard Biener  <rguenther@suse.de>
 
        PR tree-optimization/106754

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index a4aec9eaaa2eef79e65339f45f31ea64b4c0d01d..2e552cf7ab7341738c2fdb976b8a147982ecf56e 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220907
+20220908

diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 9233213d2f2ac12b110739b886f903822baf6d9c..1d75a63f59d51fd39364675f4b9f0749d84968dc 100644 (file)
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,15 @@
+2022-09-07  Joseph Myers  <joseph@codesourcery.com>
+
+       * c-common.cc (c_common_reswords): Use D_C2X instead of D_CXXONLY
+       for alignas, alignof, bool, false, static_assert, thread_local and
+       true.
+
+2022-09-07  Jakub Jelinek  <jakub@redhat.com>
+
+       * c.opt (Winvalid-utf8): Use ObjC instead of objC.  Remove
+       " in comments" from description.
+       (Wunicode): New option.
+
 2022-09-06  Jakub Jelinek  <jakub@redhat.com>
 
        PR c/106836

diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index f0c49710d2299e83c264c726c7c4cee2c08339db..41dc86bf3c821dcc6556f521f789091f80ffde25 100644 (file)
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,10 @@
+2022-09-07  Joseph Myers  <joseph@codesourcery.com>
+
+       * c-parser.cc (c_parser_static_assert_declaration_no_semi)
+       (c_parser_alignas_specifier, c_parser_alignof_expression): Allow
+       for C2x spellings of keywords.
+       (c_parser_postfix_expression): Handle RID_TRUE and RID_FALSE.
+
 2022-09-06  Jakub Jelinek  <jakub@redhat.com>
 
        * c-parser.cc (c_parser_omp_clause_doacross_sink): Don't verify val

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index d068bf1cbfd0a2795e17aa79f77d6f29dc473e93..02aecfc5cf6356e6b74a4bf7c44c1101351b8e43 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,23 @@
+2022-09-07  Jason Merrill  <jason@redhat.com>
+
+       PR c++/106793
+       * decl.cc (grokdeclarator): Improve placeholder diagnostics.
+       * parser.cc (cp_parser_type_id_1): Add fixit.
+
+2022-09-07  Arsen Arsenović  <arsen@aarsen.me>
+
+       PR c++/106188
+       PR c++/106713
+       * coroutines.cc (coro_rewrite_function_body): Ensure we have a
+       BIND_EXPR wrapping the function body.
+
+2022-09-07  Jakub Jelinek  <jakub@redhat.com>
+
+       PR c++/106829
+       * semantics.cc (finish_omp_target_clauses): If current_function_decl
+       isn't a nonstatic member function, don't set data.current_object to
+       non-NULL.
+
 2022-09-06  Jason Merrill  <jason@redhat.com>
 
        * decl.cc (grok_op_properties): Return sooner for C++23 op[].

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 0cf2d2e2dc4da7b1198dbaf4437e2611f29e4b88..7b47665412ab4a56b6a33f4d77125d2d1c420fb5 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,108 @@
+2022-09-07  Jason Merrill  <jason@redhat.com>
+
+       PR c++/106793
+       * g++.dg/cpp23/auto-array2.C: Adjust.
+       * g++.dg/cpp1z/class-deduction113.C: New test.
+
+2022-09-07  Surya Kumari Jangala  <jskumari@linux.ibm.com>
+
+       PR rtl-optimization/105586
+       * gcc.target/powerpc/pr105586.c: New test.
+
+2022-09-07  Arsen Arsenović  <arsen@aarsen.me>
+
+       PR c++/106188
+       PR c++/106713
+       * g++.dg/coroutines/pr106188.C: New test.
+
+2022-09-07  Joseph Myers  <joseph@codesourcery.com>
+
+       * gcc.dg/c11-keywords-1.c, gcc.dg/c2x-align-1.c,
+       gcc.dg/c2x-align-6.c, gcc.dg/c2x-bool-2.c,
+       gcc.dg/c2x-static-assert-3.c, gcc.dg/c2x-static-assert-4.c,
+       gcc.dg/c2x-thread-local-1.c: New tests.
+       * gcc.dg/c2x-bool-1.c: Update expectations.
+
+2022-09-07  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/106866
+       * gcc.dg/uninit-pr106866.c: New testcase.
+
+2022-09-07  Aldy Hernandez  <aldyh@redhat.com>
+
+       PR tree-optimization/106867
+       * gcc.dg/tree-ssa/pr106867.c: New test.
+
+2022-09-07  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/106860
+       * g++.dg/opt/pr106860.C: New testcase.
+
+2022-09-07  Richard Sandiford  <richard.sandiford@arm.com>
+
+       * gcc.target/aarch64/movqi_1.c: New test.
+       * gcc.target/aarch64/movhi_1.c: Likewise.
+       * gcc.target/aarch64/movsi_1.c: Likewise.
+       * gcc.target/aarch64/movdi_2.c: Likewise.
+       * gcc.target/aarch64/movti_2.c: Likewise.
+       * gcc.target/aarch64/movhf_1.c: Likewise.
+       * gcc.target/aarch64/movsf_1.c: Likewise.
+       * gcc.target/aarch64/movdf_1.c: Likewise.
+       * gcc.target/aarch64/movtf_2.c: Likewise.
+       * gcc.target/aarch64/movv8qi_1.c: Likewise.
+       * gcc.target/aarch64/movv16qi_1.c: Likewise.
+
+2022-09-07  Richard Sandiford  <richard.sandiford@arm.com>
+
+       * gcc.target/aarch64/nofp_2.c: New test.
+
+2022-09-07  Lulu Cheng  <chenglulu@loongson.cn>
+
+       PR target/106828
+       * g++.target/loongarch/pr106828.C: New test.
+
+2022-09-07  Jakub Jelinek  <jakub@redhat.com>
+
+       PR c++/106829
+       * g++.dg/gomp/pr106829.C: New test.
+
+2022-09-07  Jakub Jelinek  <jakub@redhat.com>
+
+       * c-c++-common/cpp/delimited-escape-seq-4.c: New test.
+       * c-c++-common/cpp/delimited-escape-seq-5.c: New test.
+       * c-c++-common/cpp/delimited-escape-seq-6.c: New test.
+       * c-c++-common/cpp/delimited-escape-seq-7.c: New test.
+       * c-c++-common/cpp/named-universal-char-escape-5.c: New test.
+       * c-c++-common/cpp/named-universal-char-escape-6.c: New test.
+       * c-c++-common/cpp/named-universal-char-escape-7.c: New test.
+       * g++.dg/cpp23/named-universal-char-escape1.C: New test.
+       * g++.dg/cpp23/named-universal-char-escape2.C: New test.
+
+2022-09-07  Kewen Lin  <linkw@linux.ibm.com>
+
+       PR testsuite/106345
+       * lib/target-supports.exp (check_effective_target_powerpc_sqrt): Add
+       a function definition to avoid pedwarn about empty translation unit.
+       (check_effective_target_has_arch_pwr5): Likewise.
+       (check_effective_target_has_arch_pwr6): Likewise.
+       (check_effective_target_has_arch_pwr7): Likewise.
+       (check_effective_target_has_arch_pwr8): Likewise.
+       (check_effective_target_has_arch_pwr9): Likewise.
+       (check_effective_target_has_arch_pwr10): Likewise.
+       (check_effective_target_has_arch_ppc64): Likewise.
+       (check_effective_target_ppc_float128): Likewise.
+       (check_effective_target_ppc_float128_insns): Likewise.
+       (check_effective_target_powerpc_vsx): Likewise.
+
+2022-09-07  liuhongt  <hongtao.liu@intel.com>
+
+       * gcc.target/i386/pr103144-mul-1.c: New test.
+       * gcc.target/i386/pr103144-mul-2.c: New test.
+       * gcc.target/i386/pr103144-neg-1.c: New test.
+       * gcc.target/i386/pr103144-neg-2.c: New test.
+       * gcc.target/i386/pr103144-shift-1.c: New test.
+       * gcc.target/i386/pr103144-shift-2.c: New test.
+
 2022-09-06  Jason Merrill  <jason@redhat.com>
 
        * g++.dg/cpp23/subscript8.C: New test.

diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index 7aba4f58599cd6330580d4c12b65187fb6ddd76d..625b4e54cd8755ff269f0075c4e3713b4c1c5c5f 100644 (file)
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,26 @@
+2022-09-07  Joseph Myers  <joseph@codesourcery.com>
+
+       * include/cpplib.h (struct cpp_options): Add true_false.
+       * expr.cc (eval_token): Check true_false not cplusplus to
+       determine whether to handle true and false keywords.
+       * init.cc (struct lang_flags): Add true_false.
+       (lang_defaults): Update.
+       (cpp_set_lang): Set true_false.
+
+2022-09-07  Jakub Jelinek  <jakub@redhat.com>
+
+       * include/cpplib.h (struct cpp_options): Add cpp_warn_unicode member.
+       (enum cpp_warning_reason): Add CPP_W_UNICODE.
+       * init.cc (cpp_create_reader): Initialize cpp_warn_unicode.
+       * charset.cc (_cpp_valid_ucn): In possible identifier contexts, don't
+       handle \u{ or \N{ specially in -std=c* modes except -std=c++2{3,b}.
+       In possible identifier contexts, don't emit an error and punt
+       if \N isn't followed by {, or if \N{} surrounds some lower case
+       letters or _.  In possible identifier contexts when not C++23, don't
+       emit an error but warning about unknown character names and treat as
+       separate tokens.  When treating as separate tokens \u{ or \N{, emit
+       warnings.
+
 2022-09-05  Joseph Myers  <joseph@codesourcery.com>
 
        * init.cc (lang_defaults): Disable trigraphs for C2x.

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 78913d83b9b2c3a34eabcd593ec4b32f727f919c..958f6de7299c3d964b04841078f88c806c16bd20 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,26 @@
+2022-09-07  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/std/barrier: Add missing runtime exception.
+
+2022-09-07  Patrick Palka  <ppalka@redhat.com>
+
+       * include/std/type_traits (is_reference): Make the primary
+       template derive from false_type.  Define two partial
+       specializations that derive from true_type.
+
+2022-09-07  Patrick Palka  <ppalka@redhat.com>
+
+       * include/std/type_traits (__is_void_helper): Remove.
+       (is_void): Make the primary template derive from false_type,
+       and define four explicit specializations that derive from
+       true_type.
+       (__is_null_pointer_helper, is_null_pointer): Likewise.
+
+2022-09-07  Jason Merrill  <jason@redhat.com>
+
+       * libsupc++/dyncast.cc (__dynamic_cast): Avoid virtual function
+       call in simple success case.
+
 2022-09-06  Philipp Fent  <fent@in.tum.de>
 
        * testsuite/libstdc++-prettyprinters/48362.cc: Fix expected