[gcc r10-9020] Daily bump.

[gcc r10-9020] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:5a0f596a4b0ec9758e1e3ebeca21aceaf0b4bd63

commit r10-9020-g5a0f596a4b0ec9758e1e3ebeca21aceaf0b4bd63
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Nov 13 00:17:11 2020 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 10 ++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/c-family/ChangeLog  | 19 +++++++++++++++
 gcc/cp/ChangeLog        | 39 ++++++++++++++++++++++++++++++
 gcc/fortran/ChangeLog   | 25 +++++++++++++++++++
 gcc/testsuite/ChangeLog | 64 +++++++++++++++++++++++++++++++++++++++++++++++++
 libstdc++-v3/ChangeLog  | 41 +++++++++++++++++++++++++++++++
 7 files changed, 199 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e7cb0996590..501c7de7d7c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,13 @@
+2020-11-12  Peter Bergner  <bergner@linux.ibm.com>
+
+	Backported from master:
+	2020-11-06  Peter Bergner  <bergner@linux.ibm.com>
+
+	* config/rs6000/rs6000.h (BIGGEST_ALIGNMENT): Revert previous commit
+	so as not to break the ABI.
+	* config/rs6000/rs6000-call.c (rs6000_init_builtins): Set the ABI
+	mandated alignment for __vector_pair and __vector_quad types.
+
 2020-11-11  liuhongt  <hongtao.liu@intel.com>
 
 	* config/i386/i386-options.c (ix86_option_override_internal):
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 95634e06f0d..b84a76f5a25 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20201112
+20201113
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 0257c2ef180..8dad92dfab9 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,22 @@
+2020-11-12  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2020-11-10  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/97748
+	* c-common.h (warn_if_unused_value): Add quiet argument defaulted
+	to false.
+	* c-warn.c (warn_if_unused_value): Likewise.  Pass it down
+	recursively and just return true instead of warning if it is true.
+	Handle COMPLEX_EXPR.
+
+2020-11-12  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2020-11-06  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-common.c (verify_sequence_points): Remove DEBUG_FUNCTION.
+
 2020-10-16  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from master:
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 642a70dc754..9808ce11529 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,42 @@
+2020-11-12  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2020-11-12  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/97790
+	* constexpr.c (cxx_eval_constant_expression) <case CLEANUP_POINT_EXPR,
+	case TRY_FINALLY_EXPR, case CLEANUP_STMT>: Don't pass jump_target to
+	cxx_eval_constant_expression when evaluating the cleanups.
+
+2020-11-12  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2020-11-10  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/97748
+	* cvt.c (convert_to_void): Check (complain & tf_warning) in the outer
+	if rather than twice times in the inner one.  Use warn_if_unused_value.
+	Formatting fix.
+
+2020-11-12  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2020-11-06  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/67453
+	* decl.c (duplicate_decls): Propagate DECL_ATTRIBUTES and
+	DECL_PRESERVE_P from olddecl to its clones if any.
+
+2020-11-12  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2020-11-03  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/97663
+	* parser.c (cp_parser_init_declarator): Don't try to parse
+	C++17 deduction guides if there are any type specifiers even when
+	type is NULL.
+
 2020-10-30  Patrick Palka  <ppalka@redhat.com>
 
 	Backported from master:
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index a490dd038ee..1f4971ac85c 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,28 @@
+2020-11-12  Tobias Burnus  <tobias@codesourcery.com>
+
+	Backported from master:
+	2020-11-12  Tobias Burnus  <tobias@codesourcery.com>
+
+	PR fortran/97782
+	* trans-openmp.c (gfc_trans_oacc_construct, gfc_trans_omp_parallel_do,
+	gfc_trans_omp_parallel_do_simd, gfc_trans_omp_parallel_sections,
+	gfc_trans_omp_parallel_workshare, gfc_trans_omp_sections
+	gfc_trans_omp_single, gfc_trans_omp_task, gfc_trans_omp_teams
+	gfc_trans_omp_target, gfc_trans_omp_target_data,
+	gfc_trans_omp_workshare): Use code->loc instead of input_location
+	when building the OMP_/OACC_ construct.
+
+2020-11-12  Tobias Burnus  <tobias@codesourcery.com>
+
+	Backported from master:
+	2020-11-10  Tobias Burnus  <tobias@codesourcery.com>
+
+	PR fortran/95847
+	* trans-decl.c (gfc_get_symbol_decl): Do not (re)set the location
+	of an external procedure.
+	(build_entry_thunks, generate_coarray_init, create_main_function,
+	gfc_generate_function_code): Use fndecl's location in BIND_EXPR.
+
 2020-11-11  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from master:
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 5ea926b2445..0cced7264be 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,67 @@
+2020-11-12  Peter Bergner  <bergner@linux.ibm.com>
+
+	Backported from master:
+	2020-11-06  Peter Bergner  <bergner@linux.ibm.com>
+
+	* gcc.target/powerpc/mma-alignment.c: New test.
+
+2020-11-12  Tobias Burnus  <tobias@codesourcery.com>
+
+	Backported from master:
+	2020-11-12  Tobias Burnus  <tobias@codesourcery.com>
+
+	PR fortran/97782
+	* gfortran.dg/goacc/classify-kernels-unparallelized.f95: Move dg-message
+	one line up.
+	* gfortran.dg/goacc/classify-kernels.f95: Likewise.
+
+2020-11-12  Tobias Burnus  <tobias@codesourcery.com>
+
+	Backported from master:
+	2020-11-10  Tobias Burnus  <tobias@codesourcery.com>
+
+	PR fortran/95847
+	* gfortran.dg/coverage.f90: New test.
+
+2020-11-12  Thomas Koenig  <tkoenig@gcc.gnu.org>
+
+	Backported from master:
+	2020-11-12  Thomas Koenig  <tkoenig@gcc.gnu.org>
+
+	* gfortran.dg/entry_23.f: New test.
+
+2020-11-12  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2020-11-12  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/97790
+	* g++.dg/cpp2a/constexpr-dtor9.C: New test.
+
+2020-11-12  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2020-11-10  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c/97748
+	* c-c++-common/Wunused-value-1.c: New test.
+
+2020-11-12  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2020-11-06  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/67453
+	* g++.dg/ext/attr-used-2.C: New test.
+
+2020-11-12  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2020-11-03  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/97663
+	* g++.dg/cpp1z/class-deduction75.C: New test.
+
 2020-11-11  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* gnat.dg/bias2.adb: New test.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 191b9bf1cdb..43689e60fab 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,44 @@
+2020-11-12  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2020-08-20  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/bits/iterator_concepts.h [__STRICT_ANSI__]
+	(incrementable_traits<__int128>): Define specialization.
+	(incrementable_traits<unsigned __int128>): Likewise.
+	* testsuite/std/ranges/iota/96042.cc: Test iota_view with
+	__int128.
+
+2020-11-12  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2020-08-19  Jonathan Wakely  <jwakely@redhat.com>
+		    Patrick Palka  <ppalka@redhat.com>
+
+	PR libstdc++/96042
+	* include/bits/range_access.h (__detail::__to_unsigned_like):
+	Do not use make_unsigned_t<T> in the return type, as it can
+	result in an error before the integral<T> constraint is checked.
+	[__STRICT_ANSI__]: Add overloads for 128-bit integer types.
+	(__detail::__make_unsigned_like_t): Define as the return type
+	of __to_unsigned_like.
+	* testsuite/std/ranges/subrange/96042.cc: New test.
+
+2020-11-12  Jonathan Wakely  <jwakely@redhat.com>
+
+	Backported from master:
+	2020-08-19  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/96042
+	* include/ext/numeric_traits.h (__is_integer_nonstrict): New
+	trait which is true for 128-bit integers even in strict modes.
+	(__numeric_traits_integer, __numeric_traits): Use
+	__is_integer_nonstrict instead of __is_integer.
+	* include/std/limits [__STRICT_ANSI__ && __SIZEOF_INT128__]
+	(numeric_limits<__int128>, (numeric_limits<unsigned __int128>):
+	Define.
+	* testsuite/std/ranges/iota/96042.cc: New test.
+
 2020-11-11  Paul Scharnofske  <asynts@gmail.com>
 
 	Backported from master: