[gcc r9-9518] Daily bump.

[gcc r9-9518] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:d645c185bb53ed60dfc26b147614639255240cef

commit r9-9518-gd645c185bb53ed60dfc26b147614639255240cef
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri May 7 00:19:54 2021 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 13 +++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/testsuite/ChangeLog |  9 +++++++++
 libgomp/ChangeLog       |  7 +++++++
 4 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 80585433bee..68039ba516d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,16 @@
+2021-05-06  Roman Zhuykov  <zhroma@ispras.ru>
+
+	Backported from master:
+	2021-04-30  Roman Zhuykov  <zhroma@ispras.ru>
+
+	PR rtl-optimization/100225
+	PR rtl-optimization/84878
+	* modulo-sched.c (sms_schedule): Use note_stores to skip loops
+	where we have an instruction which touches (writes) any hard
+	register from df->regular_block_artificial_uses set.
+	Allow not-single-set instruction only right before basic block
+	tail.
+
 2021-05-05  Eric Botcazou  <ebotcazou@adacore.com>
 
 	PR target/100402
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 8e159d53420..b5beafed7df 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210506
+20210507
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index de8c66012bd..8e376df995c 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,12 @@
+2021-05-06  Roman Zhuykov  <zhroma@ispras.ru>
+
+	Backported from master:
+	2021-04-30  Roman Zhuykov  <zhroma@ispras.ru>
+
+	PR rtl-optimization/100225
+	PR rtl-optimization/84878
+	* gcc.dg/pr100225.c: New test.
+
 2021-05-05  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* gcc.c-torture/execute/20210505-1.c: New test.
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 1c212105aa3..ab37b15501d 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,10 @@
+2021-05-06  Roman Zhuykov  <zhroma@ispras.ru>
+
+	Backported from master:
+	2021-04-30  Roman Zhuykov  <zhroma@ispras.ru>
+
+	* testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
+
 2021-05-01  Iain Sandoe  <iain@sandoe.co.uk>
 	    Jakub Jelinek   <jakub@redhat.com>