[gcc r10-10123] Daily bump.

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

https://gcc.gnu.org/g:c1d6679c3f720d6085fb0da68a859a479919b414

commit r10-10123-gc1d6679c3f720d6085fb0da68a859a479919b414
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Wed Sep 15 00:17:28 2021 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           |  9 +++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/ada/ChangeLog       | 32 ++++++++++++++++++++++++++++++++
 gcc/testsuite/ChangeLog |  8 ++++++++
 4 files changed, 50 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index cb66fb605c8..494708c389c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,12 @@
+2021-09-14  Xionghu Luo  <luoxhu@linux.ibm.com>
+
+	Backported from master:
+	2021-09-07  Xionghu Luo  <luoxhu@linux.ibm.com>
+
+	PR target/97142
+	* config/rs6000/rs6000.md (fmod<mode>3): New define_expand.
+	(remainder<mode>3): Likewise.
+
 2021-09-08  Jonathan Wakely  <jwakely@redhat.com>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index d0d660493df..5de3919d174 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210914
+20210915
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index b050149fd1e..277fbcd6a15 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,35 @@
+2021-09-14  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gcc-interface/decl.c (validate_size): Do not issue an error if the
+	old size has overflowed.
+
+2021-09-14  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gcc-interface/decl.c (gnat_to_gnu_entity): For vector types, make
+	the representative array the debug type.
+
+2021-09-14  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gcc-interface/utils.c (update_pointer_to): Set TYPE_CANONICAL on
+	pointer and reference types.
+
+2021-09-14  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gcc-interface/utils.c (can_materialize_object_renaming_p): Do not
+	call UI_Is_In_Int_Range on the result of Normalized_First_Bit.
+
+2021-09-14  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gcc-interface/decl.c (gnat_to_gnu_entity) <is_type>: Declare new
+	constant.  Adjust error message issued by validate_size in the case
+	of by-reference types.
+	(validate_size): Always use the error strings passed by the caller.
+
+2021-09-14  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* freeze.adb (Check_Strict_Alignment): Do not set the flag for
+	a bit-packed array type, even if it is a by-reference type.
+
 2021-07-09  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* gcc-interface/utils.c (finish_subprog_decl): Remove obsolete line.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 51453249d91..9d78f683b9e 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,11 @@
+2021-09-14  Xionghu Luo  <luoxhu@linux.ibm.com>
+
+	Backported from master:
+	2021-09-07  Xionghu Luo  <luoxhu@linux.ibm.com>
+
+	PR target/97142
+	* gcc.target/powerpc/pr97142.c: New test.
+
 2021-09-10  Paul Thomas  <pault@gcc.gnu.org>
 
 	Backported from master: