From c9ce37d527311145be20210fe6cef792aca7a6f5 Mon Sep 17 00:00:00 2001
From: Chip Kerchner <chip.kerchner@ibm.com>
Date: Mon, 23 Sep 2024 08:43:58 -0500
Subject: [PATCH] Force vector pairs in clang.

---
 kernel/power/gemm_common.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/kernel/power/gemm_common.c b/kernel/power/gemm_common.c
index 0611ebc2a..ed00de95b 100644
--- a/kernel/power/gemm_common.c
+++ b/kernel/power/gemm_common.c
@@ -46,7 +46,11 @@ FORCEINLINE void vec_load_pair(vec_f32 *dst, vec_f32 *src)
 {
 #ifdef USE_VECTOR_PAIRS
   __vector_pair vy0p;
+#ifdef __clang__
+  vy0p = __builtin_vsx_lxvp(0L, (const __vector_pair *)(src));
+#else
   vy0p = *(__vector_pair *)(src);
+#endif
   __builtin_vsx_disassemble_pair((void *)(dst), &vy0p);
 #else
   dst[0] = src[0];
@@ -59,7 +63,11 @@ FORCEINLINE void vec_store_pair(vec_f32 *dst, vec_f32 *src)
 #ifdef USE_VECTOR_PAIRS
   __vector_pair vy0p;
   __builtin_vsx_assemble_pair2(&vy0p, (vec_uc8)src[1], (vec_uc8)src[0]);
+#ifdef __clang__
+  __builtin_vsx_stxvp(vy0p, 0L, (__vector_pair *)(dst));
+#else
   *(__vector_pair *)(dst) = vy0p;
+#endif
 #else
   dst[0] = src[0];
   dst[1] = src[1];