Daily bump.

gcc/ChangeLog

@@ -1,3 +1,15 @@
+2021-12-04  Jakub Jelinek  <jakub@redhat.com>
+
+	* config/i386/x86-tune.def (X86_TUNE_PARTIAL_REG_DEPENDENCY): Fix
+	comment typo, Preffer -> prefer.
+	* ipa-modref-tree.c (modref_access_node::closer_pair_p): Likewise.
+
+2021-12-04  Alexandre Oliva  <oliva@adacore.com>
+
+	PR rtl-optimization/103028
+	* ifcvt.c (find_cond_trap): Validate new insns more strictly
+	after reload.
+
 2021-12-03  Martin Liska  <mliska@suse.cz>
 	    Peter Bergner  <bergner@linux.ibm.com>
 

gcc/DATESTAMP

@@ -1 +1 @@
-20211204
+20211205

gcc/cp/ChangeLog

@@ -1,3 +1,12 @@
+2021-12-04  Jakub Jelinek  <jakub@redhat.com>
+
+	* cp-tree.h (is_byte_access_type_not_plain_char): Declare.
+	* tree.c (is_byte_access_type_not_plain_char): New function.
+	* constexpr.c (clear_uchar_or_std_byte_in_mask): New function.
+	(cxx_eval_bit_cast): Don't error about padding bits if target
+	type is unsigned char or std::byte, instead return no clearing
+	ctor.  Use clear_uchar_or_std_byte_in_mask.
+
 2021-12-03  Jason Merrill  <jason@redhat.com>
 
 	* error.c (current_dump_scope): New variable.

gcc/fortran/ChangeLog

@@ -1,3 +1,18 @@
+2021-12-04  Tobias Burnus  <tobias@codesourcery.com>
+
+	* dump-parse-tree.c (show_omp_clauses): Handle
+	weak/compare/fail clause.
+	* gfortran.h (gfc_omp_clauses): Add weak, compare, fail.
+	* openmp.c (enum omp_mask1, gfc_match_omp_clauses,
+	OMP_ATOMIC_CLAUSES): Update for new clauses.
+	(gfc_match_omp_atomic): Update for 5.1 atomic changes.
+	(is_conversion): Support widening in one go.
+	(is_scalar_intrinsic_expr): New.
+	(resolve_omp_atomic): Update for 5.1 atomic changes.
+	* parse.c (parse_omp_oacc_atomic): Update for compare.
+	* resolve.c (gfc_resolve_blocks): Update asserts.
+	* trans-openmp.c (gfc_trans_omp_atomic): Handle new clauses.
+
 2021-12-03  Harald Anlauf  <anlauf@gmx.de>
 	    Steven G. Kargl  <kargl@gcc.gnu.org>
 

gcc/testsuite/ChangeLog

@@ -1,3 +1,47 @@
+2021-12-04  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/93614
+	* g++.dg/template/lookup18.C: New test.
+
+2021-12-04  Tobias Burnus  <tobias@codesourcery.com>
+
+	* gfortran.dg/gomp/atomic-2.f90: Move now supported code to ...
+	* gfortran.dg/gomp/atomic.f90: here.
+	* gfortran.dg/gomp/atomic-10.f90: New test.
+	* gfortran.dg/gomp/atomic-12.f90: New test.
+	* gfortran.dg/gomp/atomic-15.f90: New test.
+	* gfortran.dg/gomp/atomic-16.f90: New test.
+	* gfortran.dg/gomp/atomic-17.f90: New test.
+	* gfortran.dg/gomp/atomic-18.f90: New test.
+	* gfortran.dg/gomp/atomic-19.f90: New test.
+	* gfortran.dg/gomp/atomic-20.f90: New test.
+	* gfortran.dg/gomp/atomic-22.f90: New test.
+	* gfortran.dg/gomp/atomic-24.f90: New test.
+	* gfortran.dg/gomp/atomic-25.f90: New test.
+	* gfortran.dg/gomp/atomic-26.f90: New test.
+
+2021-12-04  Jakub Jelinek  <jakub@redhat.com>
+
+	* g++.dg/cpp2a/bit-cast11.C: New test.
+	* g++.dg/cpp2a/bit-cast12.C: New test.
+	* g++.dg/cpp2a/bit-cast13.C: New test.
+	* g++.dg/cpp2a/bit-cast14.C: New test.
+
+2021-12-04  Jakub Jelinek  <jakub@redhat.com>
+
+	PR preprocessor/102432
+	* c-c++-common/gomp/pr102432.c: New test.
+	* c-c++-common/goacc/pr102432.c: New test.
+
+2021-12-04  Alexandre Oliva  <oliva@adacore.com>
+
+	PR rtl-optimization/103028
+	* gcc.dg/pr103028.c: New.
+
+2021-12-04  David Edelsohn  <dje.gcc@gmail.com>
+
+	* gcc.target/powerpc/vec_reve_1.c: Require VSX.
+
 2021-12-03  Jason Merrill  <jason@redhat.com>
 
 	* g++.dg/diagnostic/scope1.C: New test.

libcpp/ChangeLog

@@ -1,3 +1,10 @@
+2021-12-04  Jakub Jelinek  <jakub@redhat.com>
+
+	PR preprocessor/102432
+	* lex.c (_cpp_lex_direct): If buffer->need_line while
+	pfile->state.in_deferred_pragma, return CPP_PRAGMA_EOL token instead
+	of assertion failure.
+
 2021-12-03  Jakub Jelinek  <jakub@redhat.com>
 
 	PR pch/71934

libgomp/ChangeLog

@@ -1,3 +1,11 @@
+2021-12-04  Tobias Burnus  <tobias@codesourcery.com>
+
+	* libgomp.texi (OpenMP 5.1): Update status.
+
+2021-12-04  Tobias Burnus  <tobias@codesourcery.com>
+
+	* libgomp.texi (OMP_PLACES): Extend description for OMP 5.1 changes.
+
 2021-12-02  Chung-Lin Tang  <cltang@codesourcery.com>
 
 	PR fortran/90030

libstdc++-v3/ChangeLog

@@ -1,3 +1,10 @@
+2021-12-04  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/103549
+	* include/bits/regex.h (match_results): Give names to template
+	parameters in first declaration.
+	(match_results::_M_begin): Add default member-initializer.
+
 2021-12-03  Jonathan Wakely  <jwakely@redhat.com>
 
 	* include/bits/stl_tree.h (_Rb_tree::_Auto_node): Define new