[gcc(refs/users/meissner/heads/work164-bugs)] Update ChangeLog.*

[Michael Meissner <meissner@gcc.gnu.org>]

https://gcc.gnu.org/g:b625c0e07fea0aaa8ce9350d2f1d3aa00cb47da0

commit b625c0e07fea0aaa8ce9350d2f1d3aa00cb47da0
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Tue Apr 9 17:43:41 2024 -0400

    Update ChangeLog.*

Diff:
---
 gcc/ChangeLog.bugs | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/gcc/ChangeLog.bugs b/gcc/ChangeLog.bugs
index 7d8469fc090..56a8be15cb1 100644
--- a/gcc/ChangeLog.bugs
+++ b/gcc/ChangeLog.bugs
@@ -1,16 +1,23 @@
-==================== Branch work164-bugs, patch #202 ====================
+==================== Branch work164-bugs, patch #203 ====================
 
-Make sure wide immediate fusion does not generate illegal instructions.
+Add power10 ori/oris and xori/xoris fusion support.
 
 2024-04-09  Michael Meissner  <meissner@linux.ibm.com>
 
 gcc/
 
 	* config/rs6000/fusion.md: Regenerate.
-	* config/rs6000/genfusion.md (gen_wide_immediate): Fix code.
+	* config/rs6000/genfusion.md (gen_wide_immediate): Add wide immediate
+	fusion patterns.
 	* config/rs6000/predicates.md (u32bit_cint_2_insns_operand): New predicate.
+	* config/rs6000/rs6000.md (IORXOR_OP): New code attribute.
+	(ior, xor splitter): Do not split ior/xor patterns that could be fused
+	on power10.
+
+Make sure wide immediate fusion does not generate illegal instructions.
 
-==================== Branch work164-bugs, patch #201 ====================
+==================== Branch work164-bugs, patch #202 was reverted ====================
+==================== Branch work164-bugs, patch #201 was reverted ====================
 
 Add power10 ori/oris and xori/xoris fusion support.