[gcc r12-6217] Daily bump.

[gcc r12-6217] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:7d11b64b18730423f2378060f23c0ba0147962ad

commit r12-6217-g7d11b64b18730423f2378060f23c0ba0147962ad
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Wed Jan 5 00:16:52 2022 +0000

    Daily bump.

Diff:
---
 ChangeLog               |   5 +++
 fixincludes/ChangeLog   |   7 ++++
 gcc/ChangeLog           | 102 ++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |   2 +-
 gcc/cp/ChangeLog        |   8 ++++
 gcc/testsuite/ChangeLog |  40 +++++++++++++++++++
 libgcc/ChangeLog        |   5 +++
 libgomp/ChangeLog       |  11 ++++++
 8 files changed, 179 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index f731711b57c..a9356f0540f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2022-01-04  Gaius Mulley  <gaiusmod2@gmail.com>
+
+	* MAINTAINERS: Change of email address in both DCO and
+	Write After Approval list.
+
 2021-12-21  Iain Buclaw  <ibuclaw@gdcproject.org>
 
 	* configure: Regenerate.
diff --git a/fixincludes/ChangeLog b/fixincludes/ChangeLog
index 20fa030b51a..016e29a457a 100644
--- a/fixincludes/ChangeLog
+++ b/fixincludes/ChangeLog
@@ -1,3 +1,10 @@
+2022-01-04  Olivier Hainque  <hainque@adacore.com>
+
+	* inclhack.def (vxworks_posix_mkdir): Refine to expose a
+	varargs interface.
+	* tests/base/sys/stat.h: Update expected results.
+	* fixincl.x: Regenerate.
+
 2022-01-01  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 
 	* inclhack.def: Add new fix on darwin.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3dd938e7be2..b5d96b7719d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,105 @@
+2022-01-04  Martin Sebor  <msebor@redhat.com>
+
+	PR middle-end/99612
+	* builtins.c (get_memmodel): Move warning code to
+	gimple-ssa-warn-access.cc.
+	(expand_builtin_atomic_compare_exchange): Same.
+	(expand_ifn_atomic_compare_exchange): Same.
+	(expand_builtin_atomic_load): Same.
+	(expand_builtin_atomic_store): Same.
+	(expand_builtin_atomic_clear): Same.
+	* doc/extend.texi (__atomic_exchange_n): Update valid memory
+	models.
+	* gimple-ssa-warn-access.cc (memmodel_to_uhwi): New function.
+	(struct memmodel_pair): New struct.
+	(memmodel_name): New function.
+	(pass_waccess::maybe_warn_memmodel): New function.
+	(pass_waccess::check_atomic_memmodel): New function.
+	(pass_waccess::check_atomic_builtin): Handle memory model.
+	* input.c (expansion_point_location_if_in_system_header): Return
+	original location if expansion location is in a system header.
+
+2022-01-04  Uroš Bizjak  <ubizjak@gmail.com>
+
+	PR target/103861
+	* config/i386/mmx.md (one_cmplv2qi3): New insn pattern.
+	(one_cmplv2qi3 splitters): New post-reload splitters.
+	(*andnotv2qi3): New insn pattern.
+	(andnotv2qi3 splitters): New post-reload splitters.
+	(<any_logic:code>v2qi3): New insn pattern.
+	(<any_logic:insn>v2qi3 splitters): New post-reload splitters.
+
+2022-01-04  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/103800
+	* tree-vect-loop.c (vectorizable_phi): Remove assert and
+	expand comment.
+
+2022-01-04  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/103690
+	* tree-pass.h (tail_merge_optimize): Adjust.
+	* tree-ssa-tail-merge.c (tail_merge_optimize): Pass in whether
+	to re-split critical edges, move CFG cleanup ...
+	* tree-ssa-pre.c (pass_pre::execute): ... here, before
+	simple_dce_from_worklist and delay freeing inserted_exprs from
+	...
+	(fini_pre): .. here.
+
+2022-01-04  Roger Sayle  <roger@nextmovesoftware.com>
+
+	* config/nvptx/nvptx.h (STORE_FLAG_VALUE): Change to 1.
+	* config/nvptx/nvptx.md (movbi): Use P1 constraint for true.
+	(setcc_from_bi): Remove SImode specific pattern.
+	(setcc<mode>_from_bi): Provide more general HSDIM pattern.
+	(extendbi<mode>2, zeroextendbi<mode>2): Provide instructions
+	for sign- and zero-extending BImode predicates to integers.
+	(setcc_int<mode>): Remove previous (-1-based) instructions.
+	(cstorebi4): Remove BImode to SImode specific expander.
+	(cstore<mode>4): Fix indentation.  Expand using setccsi_from_bi.
+	(cstore<mode>4): For both integer and floating point modes.
+
+2022-01-04  Olivier Hainque  <hainque@adacore.com>
+
+	* gcc.c (driver_handle_option): do_save --sysroot.
+
+2022-01-04  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/103864
+	PR tree-optimization/103544
+	* tree-vect-slp.c (vect_analyze_slp_instance): Exclude
+	reductions wrapped in conversions from SLP handling.
+	(vect_analyze_slp): Revert PR103544 change.
+
+2022-01-04  Jakub Jelinek  <jakub@redhat.com>
+
+	PR rtl-optimization/103860
+	* shrink-wrap.c (try_shrink_wrapping): Don't call can_get_prologue
+	uselessly for blocks for which it has been called already.
+
+2022-01-04  Cui,Lili  <lili.cui@intel.com>
+
+	* common/config/i386/cpuinfo.h (get_intel_cpu): Add new model values
+	to Alderlake and Rocketlake.
+
+2022-01-04  Chung-Lin Tang  <cltang@codesourcery.com>
+
+	PR middle-end/103643
+	* gimplify.c (gimplify_omp_affinity): Adjust gimplify_expr of entire
+	OMP_CLAUSE_DECL to use 'is_gimple_lvalue, fb_lvalue'
+
+2022-01-04  liuhongt  <hongtao.liu@intel.com>
+
+	PR target/103895
+	* config/i386/sse.md (*bit_and_float_vector_all_ones):
+	Force_reg operand 1 to avoid ICE.
+
+2022-01-04  Jason Merrill  <jason@redhat.com>
+
+	* tree-pretty-print.c (do_niy): Add spc parameter.
+	(NIY): Pass it.
+	(print_call_name): Add spc local variable.
+
 2022-01-03  Uroš Bizjak  <ubizjak@gmail.com>
 
 	PR target/103894
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 6bcaed3fc35..430a7046c31 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220104
+20220105
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 840b10082e4..3fbbf6093e9 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,11 @@
+2022-01-04  Jason Merrill  <jason@redhat.com>
+
+	* cp-tree.h (class releasing_vec): Add begin/end fns.
+
+2022-01-04  Jason Merrill  <jason@redhat.com>
+
+	* init.c: Include -*- C++ -*- on first line.
+
 2022-01-03  Marek Polacek  <polacek@redhat.com>
 
 	PR c++/103758
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 30382008186..6cc7978cbf7 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,43 @@
+2022-01-04  Martin Sebor  <msebor@redhat.com>
+
+	PR middle-end/99612
+	* c-c++-common/pr83059.c: Adjust text of expected diagnostics.
+	* gcc.dg/atomic-invalid-2.c: Same.
+	* gcc.dg/atomic-invalid.c: Same.
+	* c-c++-common/Winvalid-memory-model.c: New test.
+	* g++.dg/warn/Winvalid-memory-model-2.C: New test.
+	* g++.dg/warn/Winvalid-memory-model.C: New test.
+
+2022-01-04  Uroš Bizjak  <ubizjak@gmail.com>
+
+	PR target/103861
+	* gcc.target/i386/warn-vect-op-2.c: Adjust warnings.
+	* gcc.target/i386/pr103900.c: New test.
+
+2022-01-04  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/103800
+	* gcc.dg/vect/bb-slp-pr103800.c: New testcase.
+
+2022-01-04  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/103864
+	PR tree-optimization/103544
+	* gcc.dg/vect/pr103864.c: New testcase.
+
+2022-01-04  Chung-Lin Tang  <cltang@codesourcery.com>
+
+	* gfortran.dg/gomp/pr103643.f90: New test.
+
+2022-01-04  liuhongt  <hongtao.liu@intel.com>
+
+	* gcc.target/i386/pr103895.c: New test.
+
+2022-01-04  Andrew Pinski  <apinski@marvell.com>
+
+	PR c++/90782
+	* g++.dg/cpp1z/class-deduction100.C: New test.
+
 2022-01-03  Marek Polacek  <polacek@redhat.com>
 
 	PR c++/103758
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 55872a39097..7ba515c6107 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,8 @@
+2022-01-04  Florian Weimer  <fweimer@redhat.com>
+
+	* unwind-dw2-fde-dip.c (_Unwind_Find_FDE): Call _dl_find_object
+	if available.
+
 2022-01-02  John David Anglin  <danglin@gcc.gnu.org>
 
 	* config/pa/linux-atomic.c (_ASM_EFAULT): Define.
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 09a7f494638..c546dec1965 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,14 @@
+2022-01-04  Tobias Burnus  <tobias@codesourcery.com>
+
+	* testsuite/libgomp.c-c++-common/target-45.c: Iterate over all devices.
+	* testsuite/libgomp.fortran/target10.f90: Likewise.
+
+2022-01-04  Chung-Lin Tang  <cltang@codesourcery.com>
+
+	* plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Change uses of STRINGX
+	into XSTRING when looking for GOMP_DEVICE_NUM_VAR in offload image.
+	* plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
+
 2022-01-03  Jakub Jelinek  <jakub@redhat.com>
 
 	* libgomp.texi: Bump @copying's copyright year.