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authorGCC Administrator <gccadmin@gcc.gnu.org>2022-09-08 00:18:33 +0000
committerGCC Administrator <gccadmin@gcc.gnu.org>2022-09-08 00:18:33 +0000
commitfe2a8ce93c86e05730ee9b975f413cb3fc288d94 (patch)
tree558a827805b97df685d5b3be9967cfd69e9e211a /gcc
parentd7f282c4243e24f567b11a5cb6048a27a3df733d (diff)
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Daily bump.
Diffstat (limited to 'gcc')
-rw-r--r--gcc/ChangeLog129
-rw-r--r--gcc/DATESTAMP2
-rw-r--r--gcc/c-family/ChangeLog12
-rw-r--r--gcc/c/ChangeLog7
-rw-r--r--gcc/cp/ChangeLog20
-rw-r--r--gcc/testsuite/ChangeLog105
6 files changed, 274 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2b22b70..17032b5 100644
--- 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 a4aec9e..2e552cf 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220907
+20220908
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 9233213..1d75a63 100644
--- 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 f0c4971..41dc86b 100644
--- 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 d068bf1..02aecfc 100644
--- 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 0cf2d2e..7b47665 100644
--- 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.