[gcc(refs/users/meissner/heads/work080)] Update ChangeLog.meissner.

[Michael Meissner]

https://gcc.gnu.org/g:c6db652611c053148a7738cb9c8c62307b9adf64

commit c6db652611c053148a7738cb9c8c62307b9adf64
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Mon Mar 7 18:46:24 2022 -0500

    Update ChangeLog.meissner.
    
    2022-03-07   Michael Meissner  <meissner@linux.ibm.com>
    
    gcc/
            * ChangeLog.meissner: Update.
    
    gcc/testsuite/
            * ChangeLog.meissner: Update.

Diff:
---
 gcc/ChangeLog.meissner           | 23 +++++++++++++++++++++++
 gcc/testsuite/ChangeLog.meissner |  6 ++++++
 2 files changed, 29 insertions(+)

diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner
index 544d268fb9c..f66786ae0bf 100644
--- a/gcc/ChangeLog.meissner
+++ b/gcc/ChangeLog.meissner
@@ -1,3 +1,26 @@
+work080, patch #3:
+2022-03-07   Michael Meissner  <meissner@linux.ibm.com>
+
+	* config/rs6000/rs6000.md (addti3): Generate vadduqm on power8.
+	(subti3): Generate vsubuqm on power8.
+
+work080, patch #2:
+2022-03-07   Michael Meissner  <meissner@linux.ibm.com>
+
+	PR target/103109
+	* config/rs6000/rs6000.md (su_int32): New code attribute.
+	(<u>mul<mode><dmode>3): Convert from define_expand to
+	define_insn_and_split.
+	(maddld<mode>4): Add generator function.
+	(<u>mulditi3_<u>adddi3): New insn.
+	(<u>mulditi3_add_const): New insn.
+	(<u>mulditi3_<u>adddi3_upper): New insn.
+	(addti3): Convert from define_expand to define_insn_and_split.
+	(subti3): Likewise.
+	* config/rs6000/vsx.md (extendditi2): Allow on power9 systems.
+	Add isa attribute for the stuff that needs power10 support.
+	(zero_extendditi2): New insn.
+
 work080, patch #1:
 2022-03-04   Michael Meissner  <meissner@linux.ibm.com>
 
diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner
index bcbb87441b3..0e0431c09d7 100644
--- a/gcc/testsuite/ChangeLog.meissner
+++ b/gcc/testsuite/ChangeLog.meissner
@@ -1,3 +1,9 @@
+work080, patch #2:
+2022-03-07   Michael Meissner  <meissner@linux.ibm.com>
+
+	PR target/103109
+	* gcc.target/powerpc/pr103109.c: New test.
+
 work080, patch #1:
 2022-03-04   Michael Meissner  <meissner@linux.ibm.com>