[gcc r12-77] Daily bump.

[gcc r12-77] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:e3948473e927a7c3197ce1a63628fe427f15f6c6

commit r12-77-ge3948473e927a7c3197ce1a63628fe427f15f6c6
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Apr 23 00:16:25 2021 +0000

    Daily bump.

Diff:
---
 contrib/ChangeLog       |  6 +++++
 gcc/ChangeLog           | 25 ++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/cp/ChangeLog        |  6 +++++
 gcc/fortran/ChangeLog   | 14 +++++++++++
 gcc/testsuite/ChangeLog | 67 +++++++++++++++++++++++++++++++++++++++++++++++++
 libgomp/ChangeLog       |  5 ++++
 libstdc++-v3/ChangeLog  | 49 ++++++++++++++++++++++++++++++++++++
 8 files changed, 173 insertions(+), 1 deletion(-)

diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 68ad244ba57..e0a0843f6d2 100644
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,9 @@
+2021-04-22  David Edelsohn  <dje.gcc@gmail.com>
+
+	* config-list.mk: Remove rs6000-ibm-aix6.1.
+	Rename rs6000-ibm-aix7.1 to powerpc-ibm-aix7.1.
+	Add powerpc-ibm-aix7.2.
+
 2021-04-20  Jakub Jelinek  <jakub@redhat.com>
 
 	* gcc-changelog/git_update_version.py (active_refs): Add
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index fb2cecb2c99..ad64a120318 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,28 @@
+2021-04-23  David Edelsohn  <dje.gcc@gmail.com>
+
+	* config/rs6000/aix71.h (PREFERRED_DEBUGGING_TYPE): Change to
+	DWARF2_DEBUG.
+	* config/rs6000/aix72.h (PREFERRED_DEBUGGING_TYPE): Same.
+
+2021-04-22  David Edelsohn  <dje.gcc@gmail.com>
+
+	* config.gcc (powerpc-ibm-aix6.*): Remove.
+	* config/rs6000/aix61.h: Delete.
+
+2021-04-22  Martin Liska  <mliska@suse.cz>
+
+	PR testsuite/100159
+	PR testsuite/100192
+	* builtins.c (expand_builtin): Fix typos and missing comments.
+	* dwarf2out.c (gen_subprogram_die): Likewise.
+	(gen_struct_or_union_type_die): Likewise.
+
+2021-04-22  Uroš Bizjak  <ubizjak@gmail.com>
+
+	PR target/100119
+	* config/i386/i386-expand.c (ix86_expand_convert_uns_sidf_sse):
+	Remove the sign with FE_DOWNWARD, where x - x = -0.0.
+
 2021-04-21  Iain Sandoe  <iain@sandoe.co.uk>
 
 	* config/i386/darwin.h (TARGET_64BIT): Remove definition
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 87bf2ffa0db..7e3f420e369 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210422
+20210423
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 89cb3616e0d..7233833f7bc 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,9 @@
+2021-04-22  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/100161
+	* pt.c (tsubst_copy_and_build) <case PLUS_EXPR>: Test op0 and
+	op1 separately for value- or type-dependence.
+
 2021-04-21  Marek Polacek  <polacek@redhat.com>
 
 	PR c++/96380
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index de0de2e94cf..4764f4ac8b5 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,17 @@
+2021-04-22  Martin Liska  <mliska@suse.cz>
+
+	PR testsuite/100159
+	PR testsuite/100192
+	* frontend-passes.c (optimize_expr): Fix typos and missing comments.
+
+2021-04-22  Michael Meissner  <meissner@linux.ibm.com>
+
+	PR fortran/96983
+	* trans-intrinsic.c (build_round_expr): If int type is larger than
+	long long, do the round and convert to the integer type.  Do not
+	try to find a floating point type the exact size of the integer
+	type.
+
 2021-04-21  Tobias Burnus  <tobias@codesourcery.com>
 
 	* dump-parse-tree.c (show_omp_namelist): Handle depobj + mutexinoutset
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index d7e47c13d96..29888178de0 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,70 @@
+2021-04-22  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/94508
+	* g++.dg/cpp2a/concepts-uneval3.C: New test.
+
+2021-04-22  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/77435
+	* g++.dg/template/partial-specialization9.C: New test.
+
+2021-04-22  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/100161
+	* g++.dg/warn/Wtype-limits6.C: New test.
+
+2021-04-22  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/84689
+	* g++.dg/cpp0x/sfinae67.C: New test.
+
+2021-04-22  Patrick Palka  <ppalka@redhat.com>
+
+	PR c++/16617
+	* g++.dg/template/access36.C: New test.
+
+2021-04-22  Tobias Burnus  <tobias@codesourcery.com>
+
+	* substr_9.f90: Move to ...
+	* gfortran.dg/substr_9.f90: ... here.
+	* substr_10.f90: Move to ...
+	* gfortran.dg/substr_10.f90: ... here.
+
+2021-04-22  Martin Liska  <mliska@suse.cz>
+
+	PR testsuite/100159
+	PR testsuite/100192
+	* g++.dg/template/nontype29.C: Fix typos and missing comments.
+	* gcc.dg/Warray-bounds-64.c: Likewise.
+	* gcc.dg/Warray-parameter.c: Likewise.
+	* gcc.dg/Wstring-compare.c: Likewise.
+	* gcc.dg/format/gcc_diag-11.c: Likewise.
+	* gfortran.dg/array_constructor_3.f90: Likewise.
+	* gfortran.dg/matmul_bounds_9.f90: Likewise.
+	* gfortran.dg/pr78033.f90: Likewise.
+	* gfortran.dg/pr96325.f90: Likewise.
+
+2021-04-22  Uroš Bizjak  <ubizjak@gmail.com>
+
+	PR target/100119
+	* gcc.target/i386/pr100119.c: New test.
+
+2021-04-22  Christophe Lyon  <christophe.lyon@linaro.org>
+
+	PR target/99988
+	* gcc.target/aarch64/pr99988.c: Skip if not lp64 target.
+
+2021-04-22  Tobias Burnus  <tobias@codesourcery.com>
+
+	* gfortran.dg/set_vm_limit.c (set_vm_limit): Call getrlimit, use
+	obtained hard limit, and only call setrlimit if new softlimit is lower.
+
+2021-04-22  Richard Biener  <rguenther@suse.de>
+
+	PR testsuite/100176
+	* objc.dg/gnu-encoding/struct-layout-encoding-1_generate.c: Add
+	missing return.
+
 2021-04-21  David Edelsohn  <dje.gcc@gmail.com>
 
 	* gfortran.dg/bind_c_array_params_2.f90: Look for AIX-specific call
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 10ad750d34c..0a903604b0d 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,8 @@
+2021-04-22  Richard Biener  <rguenther@suse.de>
+
+	* testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
+	only on nvptx-none.
+
 2021-04-21  Tobias Burnus  <tobias@codesourcery.com>
 
 	* testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index aeef1dc25d3..21b4f1f346f 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,52 @@
+2021-04-22  David Edelsohn  <dje.gcc@gmail.com>
+
+	* config/os/aix/atomicity.h: Delete.
+
+2021-04-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/bits/atomic_timed_wait.h (__cond_wait_until_impl):
+	Handle system_clock as well as steady_clock.
+	* testsuite/30_threads/semaphore/try_acquire_for.cc: Re-enable.
+	* testsuite/30_threads/semaphore/try_acquire_until.cc:
+	Re-enable.
+
+2021-04-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	* testsuite/30_threads/semaphore/try_acquire_posix.cc: Add
+	options for libatomic.
+
+2021-04-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	* config/os/gnu-linux/os_defines.h: Fix type in comment.
+
+2021-04-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/99006
+	* include/bits/shared_ptr.h (allocate_shared): Assert that _Tp
+	is not an array type.
+	* include/bits/shared_ptr_base.h (__allocate_shared): Likewise.
+	* testsuite/20_util/shared_ptr/creation/99006.cc: New test.
+
+2021-04-22  Thomas Rodgers  <rodgert@twrodgers.com>
+
+	* include/bits/atomic_wait.h: Always notify waiters in the
+	case of 'bare' address notification.
+
+2021-04-22  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/100182
+	* testsuite/29_atomics/atomic_float/1.cc: Add dg-xfail-run-if for
+	ia32.
+	* testsuite/29_atomics/atomic_float/wait_notify.cc: Add dg-skip-if for
+	ia32.
+
+2021-04-22  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/100179
+	* include/bits/semaphore_base.h: Remove #error.
+	* include/std/semaphore: Do not define anything unless one of
+	the implementations is available.
+
 2021-04-21  Thomas Rodgers  <rodgert@twrodgers.com>
 
 	* include/bits/semaphore_base.h: Always reload __old in