[gcc r11-8450] Daily bump.

[GCC Administrator <gccadmin@gcc.gnu.org>]

https://gcc.gnu.org/g:cc7fc1623b97de13c59d10d945cb845bdbd0546c

commit r11-8450-gcc7fc1623b97de13c59d10d945cb845bdbd0546c
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri May 21 00:18:54 2021 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 12 ++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/cp/ChangeLog        | 33 +++++++++++++++++++++++++++++++++
 gcc/testsuite/ChangeLog | 39 +++++++++++++++++++++++++++++++++++++++
 libstdc++-v3/ChangeLog  | 11 +++++++++++
 5 files changed, 96 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e3051116b82..01523448590 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,15 @@
+2021-05-20  Andreas Krebbel  <krebbel@linux.ibm.com>
+
+	Backported from master:
+	2021-05-18  Andreas Krebbel  <krebbel@linux.ibm.com>
+
+	PR c++/100281
+	* tree.c (build_reference_type_for_mode)
+	(build_pointer_type_for_mode): Pick pointer mode if MODE argument
+	is VOIDmode.
+	(build_reference_type, build_pointer_type): Invoke
+	build_*_type_for_mode with VOIDmode.
+
 2021-05-19  Bill Schmidt  <wschmidt@linux.ibm.com>
 
 	* config/rs6000/rs6000-c.c (rs6000_target_modify_macros): Define
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index e63f6d4142a..6e5d5d3afec 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210520
+20210521
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index a18dd9a1014..eeb884ded4d 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,36 @@
+2021-05-20  Jason Merrill  <jason@redhat.com>
+
+	PR c++/100489
+	* decl.c (reshape_init_class): Handle designator for
+	member of anonymous aggregate here.
+	* typeck2.c (process_init_constructor_record): Not here.
+
+2021-05-20  Andreas Krebbel  <krebbel@linux.ibm.com>
+
+	Backported from master:
+	2021-05-18  Andreas Krebbel  <krebbel@linux.ibm.com>
+
+	PR c++/100281
+	* cvt.c (cp_convert_to_pointer): Use the size of the target
+	pointer type.
+	* tree.c (cp_build_reference_type): Call
+	cp_build_reference_type_for_mode with VOIDmode.
+	(cp_build_reference_type_for_mode): Rename from
+	cp_build_reference_type.  Add MODE argument and invoke
+	build_reference_type_for_mode.
+	(strip_typedefs): Use build_pointer_type_for_mode and
+	cp_build_reference_type_for_mode for pointers and references.
+
+2021-05-20  Jason Merrill  <jason@redhat.com>
+
+	PR c++/100634
+	* pt.c (invalid_nontype_parm_type_p): Return true for COMPLEX_TYPE.
+
+2021-05-20  Jason Merrill  <jason@redhat.com>
+
+	PR c++/100659
+	* cp-tree.h (CONST_DECL_USING_P): Check for null TREE_TYPE.
+
 2021-05-19  Jason Merrill  <jason@redhat.com>
 
 	PR c++/100367
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 573d5338851..fc9126ff274 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,42 @@
+2021-05-20  Jason Merrill  <jason@redhat.com>
+
+	PR c++/100489
+	* g++.dg/cpp2a/desig18.C: New test.
+
+2021-05-20  Andreas Krebbel  <krebbel@linux.ibm.com>
+
+	Backported from master:
+	2021-05-18  Andreas Krebbel  <krebbel@linux.ibm.com>
+
+	PR c++/100281
+	* g++.target/s390/pr100281-1.C: New test.
+	* g++.target/s390/pr100281-2.C: New test.
+
+2021-05-20  Eric Botcazou  <ebotcazou@adacore.com>
+
+	PR testsuite/96488
+	* gnat.dg/unchecked_convert5.adb: Do not run on PowerPC64 LE.
+	* gnat.dg/unchecked_convert6.adb: Likewise.
+
+2021-05-20  Tobias Burnus  <tobias@codesourcery.com>
+
+	Backported from master:
+	2021-05-20  Tobias Burnus  <tobias@codesourcery.com>
+
+	PR fortran/96983
+	* gfortran.dg/pr96711.f90: Use 2**digit(x) instead of a hard-coded value;
+	add comments regarding what the code does.
+
+2021-05-20  Jason Merrill  <jason@redhat.com>
+
+	PR c++/100634
+	* g++.dg/cpp2a/nontype-complex1.C: New test.
+
+2021-05-20  Jason Merrill  <jason@redhat.com>
+
+	PR c++/100659
+	* g++.dg/parse/access13.C: New test.
+
 2021-05-19  Bill Schmidt  <wschmidt@linux.ibm.com>
 
 	* gcc.target/powerpc/rop-1.c: New.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index e97734abdca..c4cfab26da2 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,14 @@
+2021-05-20  Joern Rennecke  <joern.rennecke@riscy-ip.com>
+
+	PR libstdc++/100361
+	* include/std/charconv (to_chars): Hide the overloads for
+	floating-point types for 16 bit targets.
+	* src/c++17/floating_to_chars.cc: Don't compile for 16 bit targets.
+	* testsuite/20_util/to_chars/double.cc: Run this test only on
+	size32plus targets.
+	* testsuite/20_util/to_chars/float.cc: Likewise.
+	* testsuite/20_util/to_chars/long_double.cc: Likewise.
+
 2021-05-17  Jonathan Wakely  <jwakely@redhat.com>
 
 	Backported from master: