[gcc r12-3403] Daily bump.

[gcc r12-3403] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:b2748138c05c6fba1a34f54980b6382bc6332f56

commit r12-3403-gb2748138c05c6fba1a34f54980b6382bc6332f56
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Wed Sep 8 00:16:23 2021 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 150 ++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |   2 +-
 gcc/c-family/ChangeLog  |   4 ++
 gcc/c/ChangeLog         |   5 ++
 gcc/cp/ChangeLog        |  14 +++++
 gcc/fortran/ChangeLog   |  12 ++++
 gcc/testsuite/ChangeLog |  64 +++++++++++++++++++++
 libgfortran/ChangeLog   |  20 +++++++
 libgomp/ChangeLog       |  12 ++++
 9 files changed, 282 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a658c3b383b..4283c00f272 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,153 @@
+2021-09-07  Takayuki 'January June' Suwa  <jjsuwa_sys3175@yahoo.co.jp>
+
+	PR target/102115
+	* config/xtensa/xtensa.c (xtensa_emit_move_sequence): Add
+	'CONST_INT_P (src)' to the condition of the block that tries to
+	eliminate literal when loading integer contant.
+
+2021-09-07  David Faust  <david.faust@oracle.com>
+
+	* doc/extend.texi (BPF Type Attributes) New node.
+	Document new preserve_access_index attribute.
+	Document new preserve_access_index builtin.
+	* doc/invoke.texi: Document -mco-re and -mno-co-re options.
+
+2021-09-07  David Faust  <david.faust@oracle.com>
+
+	* config/bpf/bpf.c: Adjust includes.
+	(bpf_handle_preserve_access_index_attribute): New function.
+	(bpf_attribute_table): Use it here.
+	(bpf_builtins): Add BPF_BUILTIN_PRESERVE_ACCESS_INDEX.
+	(bpf_option_override): Handle "-mco-re" option.
+	(bpf_asm_init_sections): New.
+	(TARGET_ASM_INIT_SECTIONS): Redefine.
+	(bpf_file_end): New.
+	(TARGET_ASM_FILE_END): Redefine.
+	(bpf_init_builtins): Add "__builtin_preserve_access_index".
+	(bpf_core_compute, bpf_core_get_index): New.
+	(is_attr_preserve_access): New.
+	(bpf_expand_builtin): Handle new builtins.
+	(bpf_core_newdecl, bpf_core_is_maybe_aggregate_access): New.
+	(bpf_core_walk): New.
+	(bpf_resolve_overloaded_builtin): New.
+	(TARGET_RESOLVE_OVERLOADED_BUILTIN): Redefine.
+	(handle_attr): New.
+	(pass_bpf_core_attr): New RTL pass.
+	* config/bpf/bpf-passes.def: New file.
+	* config/bpf/bpf-protos.h (make_pass_bpf_core_attr): New.
+	* config/bpf/coreout.c: New file.
+	* config/bpf/coreout.h: Likewise.
+	* config/bpf/t-bpf (TM_H): Add $(srcdir)/config/bpf/coreout.h.
+	(coreout.o): New rule.
+	(PASSES_EXTRA): Add $(srcdir)/config/bpf/bpf-passes.def.
+	* config.gcc (bpf): Add coreout.h to extra_headers.
+	Add coreout.o to extra_objs.
+	Add $(srcdir)/config/bpf/coreout.c to target_gtfiles.
+
+2021-09-07  David Faust  <david.faust@oracle.com>
+
+	* btfout.c (get_btf_id): Function is no longer static.
+	* ctfc.h: Expose it here.
+
+2021-09-07  David Faust  <david.faust@oracle.com>
+
+	* ctfc.c (ctf_lookup_tree_type): New function.
+	* ctfc.h: Likewise.
+
+2021-09-07  David Faust  <david.faust@oracle.com>
+
+	* ctfc.c (ctf_dtd_lookup): Function is no longer static.
+	* ctfc.h: Analogous change.
+
+2021-09-07  David Faust  <david.faust@oracle.com>
+
+	* dwarf2out.c (lookup_type_die): Function is no longer static.
+	* dwarf2out.h: Expose it here.
+
+2021-09-07  Indu Bhagat  <indu.bhagat@oracle.com>
+
+	* dwarf2ctf.c (ctf_debug_finalize): Make it static.
+	(ctf_debug_early_finish): New definition.
+	(ctf_debug_finish): Likewise.
+	* dwarf2ctf.h (ctf_debug_finalize): Remove declaration.
+	(ctf_debug_early_finish): New declaration.
+	(ctf_debug_finish): Likewise.
+	* dwarf2out.c (dwarf2out_finish): Invoke ctf_debug_finish.
+	(dwarf2out_early_finish): Invoke ctf_debug_early_finish.
+
+2021-09-07  Indu Bhagat  <indu.bhagat@oracle.com>
+
+	* config/bpf/bpf.c (bpf_option_override): For BPF backend, disable LTO
+	support when compiling for CO-RE.
+	* config/bpf/bpf.opt: Add new command line option -mco-re.
+
+2021-09-07  Indu Bhagat  <indu.bhagat@oracle.com>
+
+	* flag-types.h (enum debug_info_type): Add new enum
+	DINFO_TYPE_BTF_WITH_CORE.
+	(BTF_WITH_CORE_DEBUG): New bitmask.
+	* flags.h (btf_with_core_debuginfo_p): New declaration.
+	* opts.c (btf_with_core_debuginfo_p): New definition.
+
+2021-09-07  Jason Merrill  <jason@redhat.com>
+
+	* tree.h (error_operand_p): Change to inline function.
+
+2021-09-07  Aldy Hernandez  <aldyh@redhat.com>
+
+	* tree-ssa-threadedge.c (forwarder_block_p): Rename to...
+	(empty_block_with_phis_p): ...this.
+	(potentially_threadable_block): Same.
+	(jump_threader::thread_through_normal_block): Same.
+
+2021-09-07  Eric Botcazou  <ebotcazou@adacore.com>
+
+	PR debug/101947
+	* dwarf2out.c (mark_base_types): New overloaded function.
+	(dwarf2out_early_finish): Invoke it on the COMDAT type list as well
+	as the compilation unit, and call move_marked_base_types afterward.
+
+2021-09-07  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/85819
+	* config/i386/i386-expand.c (ix86_expand_convert_uns_sisf_sse):
+	Enable FMA.
+	(ix86_expand_vector_convert_uns_vsivsf): Likewise.
+
+2021-09-07  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/102226
+	* tree-vect-loop.c (vect_transform_cycle_phi): Record
+	the converted value for the epilogue PHI use.
+
+2021-09-07  Martin Liska  <mliska@suse.cz>
+
+	PR gcov-profile/80223
+	* ipa-inline.c (can_inline_edge_p): Similarly to sanitizer
+	options, do not inline when no_profile_instrument_function
+	attributes are different in early inliner. It's fine to inline
+	it after PGO instrumentation.
+
+2021-09-07  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/101555
+	* tree-ssa-pre.c (translate_vuse_through_block): Do not
+	perform an alias walk to determine the validity of the
+	mem at the start of the block which is already guaranteed
+	by means of prune_clobbered_mems.
+	(phi_translate_1): Pass edge to translate_vuse_through_block.
+
+2021-09-07  Xionghu Luo  <luoxhu@linux.ibm.com>
+
+	PR target/97142
+	* config/rs6000/rs6000.md (fmod<mode>3): New define_expand.
+	(remainder<mode>3): Likewise.
+
+2021-09-07  YunQiang Su  <yunqiang.su@cipunited.com>
+
+	* config/mips/mips.c (mips_file_start): add .module for
+	  arch and ase.
+
 2021-09-06  Roger Sayle  <roger@nextmovesoftware.com>
 
 	* wide-int.cc (wi::clz): Reorder tests to ensure the result
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index c6c78865a08..f1d7f5b06bc 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210907
+20210908
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index abc4c76bf0b..3d40b9aed9a 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,7 @@
+2021-09-07  Marcel Vollweiler  <marcel@codesourcery.com>
+
+	* c-omp.c (c_finish_omp_flush): Handle MEMMODEL_SEQ_CST.
+
 2021-09-03  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* c-ada-spec.c (dump_ads): Generate pragmas to disable style checks
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index e501dc90ca9..9deeb0e3f7e 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,8 @@
+2021-09-07  Marcel Vollweiler  <marcel@codesourcery.com>
+
+	* c-parser.c (c_parser_omp_flush): Parse 'seq_cst' clause on 'flush'
+	directive.
+
 2021-09-01  Iain Sandoe  <iain@sandoe.co.uk>
 
 	* c-decl.c (enum deprecated_states): Add unavailable state.
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 6d8a6d32794..2b4bbdc18e9 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,17 @@
+2021-09-07  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/100495
+	* constexpr.c (maybe_save_constexpr_fundef): Save body even for
+	constexpr deleting dtors.
+	(cxx_eval_call_expression): Don't use DECL_CLONED_FUNCTION for
+	deleting dtors.
+
+2021-09-07  Marcel Vollweiler  <marcel@codesourcery.com>
+
+	* parser.c (cp_parser_omp_flush): Parse 'seq_cst' clause on 'flush'
+	directive.
+	* semantics.c (finish_omp_flush): Handle MEMMODEL_SEQ_CST.
+
 2021-09-03  Iain Sandoe  <iain@sandoe.co.uk>
 
 	* coroutines.cc (register_local_var_uses): Do not mangle
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 6306971b8b1..6c479da6e1c 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,15 @@
+2021-09-07  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/101327
+	* expr.c (find_array_element): When bounds cannot be determined as
+	constant, return error instead of aborting.
+
+2021-09-07  Marcel Vollweiler  <marcel@codesourcery.com>
+
+	* openmp.c (gfc_match_omp_flush): Parse 'seq_cst' clause on 'flush'
+	directive.
+	* trans-openmp.c (gfc_trans_omp_flush): Handle OMP_MEMORDER_SEQ_CST.
+
 2021-09-03  Tobias Burnus  <tobias@codesourcery.com>
 
 	* decl.c (gfc_verify_c_interop_param): Reject pointer with
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 29cb5219ac2..92c978e4979 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,67 @@
+2021-09-07  David Faust  <david.faust@oracle.com>
+
+	* gcc.target/bpf/core-attr-1.c: New test.
+	* gcc.target/bpf/core-attr-2.c: Likewise.
+	* gcc.target/bpf/core-attr-3.c: Likewise.
+	* gcc.target/bpf/core-attr-4.c: Likewise
+	* gcc.target/bpf/core-builtin-1.c: Likewise
+	* gcc.target/bpf/core-builtin-2.c: Likewise.
+	* gcc.target/bpf/core-builtin-3.c: Likewise.
+	* gcc.target/bpf/core-section-1.c: Likewise.
+
+2021-09-07  Hans-Peter Nilsson  <hp@axis.com>
+
+	* gcc.dg/no_profile_instrument_function-attr-2.c: Fix
+	typo in last change.
+
+2021-09-07  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/101327
+	* gfortran.dg/pr101327.f90: New test.
+
+2021-09-07  Indu Bhagat  <indu.bhagat@oracle.com>
+
+	* gcc.target/bpf/core-lto-1.c: New test.
+
+2021-09-07  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/100495
+	* g++.dg/cpp2a/constexpr-new21.C: New test.
+
+2021-09-07  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR target/85819
+	* gcc.target/i386/pr85819-1a.c: New test.
+	* gcc.target/i386/pr85819-1b.c: Likewise.
+	* gcc.target/i386/pr85819-2a.c: Likewise.
+	* gcc.target/i386/pr85819-2b.c: Likewise.
+	* gcc.target/i386/pr85819-2c.c: Likewise.
+	* gcc.target/i386/pr85819-3.c: Likewise.
+
+2021-09-07  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/102226
+	* g++.dg/vect/pr102226.cc: New testcase.
+
+2021-09-07  Marcel Vollweiler  <marcel@codesourcery.com>
+
+	* c-c++-common/gomp/flush-1.c: Add test case for 'seq_cst'.
+	* c-c++-common/gomp/flush-2.c: Add test case for 'seq_cst'.
+	* g++.dg/gomp/attrs-1.C: Adapt test to handle all flush clauses.
+	* g++.dg/gomp/attrs-2.C: Adapt test to handle all flush clauses.
+	* gfortran.dg/gomp/flush-1.f90: Add test case for 'seq_cst'.
+	* gfortran.dg/gomp/flush-2.f90: Add test case for 'seq_cst'.
+
+2021-09-07  Martin Liska  <mliska@suse.cz>
+
+	PR gcov-profile/80223
+	* gcc.dg/no_profile_instrument_function-attr-2.c: New test.
+
+2021-09-07  Xionghu Luo  <luoxhu@linux.ibm.com>
+
+	PR target/97142
+	* gcc.target/powerpc/pr97142.c: New test.
+
 2021-09-06  H.J. Lu  <hjl.tools@gmail.com>
 
 	PR target/89984
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index e27093dac97..89ef63db8d1 100644
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,23 @@
+2021-09-07  Tobias Burnus  <tobias@codesourcery.com>
+
+	* Makefile.am (gfor_built_src): Depend on
+	include/ISO_Fortran_binding.h not on ISO_Fortran_binding.h.
+	(ISO_Fortran_binding.h): Rename make target to ...
+	(include/ISO_Fortran_binding.h): ... this.
+	* Makefile.in: Regenerate.
+
+2021-09-07  Sandra Loosemore  <sandra@codesourcery.com>
+
+	* ISO_Fortran_binding-1-tmpl.h: Deleted.
+	* ISO_Fortran_binding-2-tmpl.h: Deleted.
+	* ISO_Fortran_binding-3-tmpl.h: Deleted.
+	* ISO_Fortran_binding.h: New file to replace the above.
+	* Makefile.am (gfor_cdir): Remove MULTISUBDIR.
+	(ISO_Fortran_binding.h): Simplify to just copy the file.
+	* Makefile.in: Regenerated.
+	* mk-kinds-h.sh: Revert pieces no longer needed for
+	ISO_Fortran_binding.h.
+
 2021-09-02  Sandra Loosemore  <sandra@codesourcery.com>
 	    José Rui Faustino de Sousa  <jrfsousa@gmail.com>
 
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index d8624032cd4..7175309f3ea 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,15 @@
+2021-09-07  Tobias Burnus  <tobias@codesourcery.com>
+
+	* libgomp.texi (OpenMP Implementation Status): Extend
+	OpenMP 5.0 section.
+	(OpenACC Profiling Interface): Fix typo.
+
+2021-09-07  Tobias Burnus  <tobias@codesourcery.com>
+
+	* libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
+	not to 4.5; link to new section.
+	(OpenMP Implementation Status): New.
+
 2021-09-06  Thomas Schwinge  <thomas@codesourcery.com>
 
 	* testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.