[gcc r10-10400] Daily bump.

[gcc r10-10400] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:c561bf8377cd784155bee4846fe80e82c5610906

commit r10-10400-gc561bf8377cd784155bee4846fe80e82c5610906
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Sun Jan 16 00:17:22 2022 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 30 ++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/testsuite/ChangeLog | 16 ++++++++++++++++
 3 files changed, 47 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 675e0ffd0a4..5314842d08e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,33 @@
+2022-01-15  Peter Bergner  <bergner@linux.ibm.com>
+
+	Backported from master:
+	2021-11-16  Peter Bergner  <bergner@linux.ibm.com>
+
+	PR target/102976
+	* config/rs6000/mma.md (*vsx_assemble_pair): Add early-clobber for
+	output operand.
+	(*mma_assemble_acc): Likewise.
+
+2022-01-15  Peter Bergner  <bergner@linux.ibm.com>
+
+	* config/rs6000/mma.md (UNSPEC_VSX_ASSEMBLE): New unspec.
+	(vsx_assemble_pair): Use mma_assemble_input_operand.
+	Expand into UNSPEC_VSX_ASSEMBLE wrapper.
+	(*vsx_assemble_pair): New define_insn_and_split.
+	* config/rs6000/rs6000.c (rs6000_split_multireg_move): Handle
+	UNSPEC_VSX_ASSEMBLE.
+
+2022-01-15  Peter Bergner  <bergner@linux.ibm.com>
+
+	Backported from master:
+	2021-09-14  Peter Bergner  <bergner@linux.ibm.com>
+
+	* config/rs6000/mma.md (unspecv): Add UNSPECV_MMA_XXSETACCZ.
+	(*movpxi): Remove 'O' alternative.
+	(mma_xxsetaccz): Change to define_insn.  Use UNSPECV_MMA_XXSETACCZ.
+	Add comment.
+	* config/rs6000/rs6000.c (rs6000_rtx_costs): Handle UNSPEC_VOLATILE.
+
 2022-01-14  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* ipa-param-manipulation.c (ipa_dump_adjusted_parameters): Dump
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 52fea2ecbbc..20764d6add7 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220115
+20220116
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index a08bbf3866e..d23eed672d0 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,19 @@
+2022-01-15  Peter Bergner  <bergner@linux.ibm.com>
+
+	Backported from master:
+	2021-11-16  Peter Bergner  <bergner@linux.ibm.com>
+
+	PR target/102976
+	* gcc.target/powerpc/pr102976.c: New test.
+
+2022-01-15  Peter Bergner  <bergner@linux.ibm.com>
+
+	Backported from master:
+	2021-09-14  Peter Bergner  <bergner@linux.ibm.com>
+
+	* gcc.target/powerpc/mma-builtin-6.c: Add second call to xxsetacc
+	built-in.  Update instruction counts.
+
 2022-01-14  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* gnat.dg/lto25.adb: New test.