[gcc(refs/users/meissner/heads/work144-vsize)] Update ChangeLog.*

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

https://gcc.gnu.org/g:cd1fc3cec0a00d866d807bd13ec3bc15d29346aa

commit cd1fc3cec0a00d866d807bd13ec3bc15d29346aa
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Thu Nov 16 12:47:52 2023 -0500

    Update ChangeLog.*

Diff:
---
 gcc/ChangeLog.vsize | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/gcc/ChangeLog.vsize b/gcc/ChangeLog.vsize
index 3642ed1f9ac..2d7ac4f6a3c 100644
--- a/gcc/ChangeLog.vsize
+++ b/gcc/ChangeLog.vsize
@@ -1,5 +1,31 @@
 ==================== Branch work144-vsize, patch #406 ====================
 
+Rework vector pair init, stub vector pair set and extract.
+
+2023-11-16  Michael Meissner  <meissner@linux.ibm.com>
+
+gcc/
+
+	* config/rs6000/rs6000-protos.h (rs6000_expand_vector_pair_init): New
+	declaration.
+	(rs6000_expand_vector_pair_set): Likewise.
+	(rs6000_expand_vector_pair_extract): Likewise.
+	* config/rs6000/rs6000.cc (rs6000_expand_vector_init): Remove vector
+	pair code.
+	(rs6000_expand_vector_pair_init): New function.
+	(rs6000_expand_vector_pair_set): New stub function.
+	(rs6000_expand_vector_extract): Remove vector pair support.
+	(rs6000_expand_vector_pair_extract): New stub function.
+	* config/rs6000/vector-pair.md (vpair_element_l): Return correct types.
+	(vec_init<mode><vpair_element_l>): New insn.
+	(vec_set<mode>): Likewise.
+	(vec_extract<mode><vpair_element_l): Likewise.
+	* config/rs6000/vector.md (VEC_E): Remvoe vector pair support.
+	(VEC_base): Likewise.
+	(VEC_base_l): Likewise.
+
+==================== Branch work144-vsize, patch #406 ====================
+
 Fix typo.
 
 2023-11-16  Michael Meissner  <meissner@linux.ibm.com>