When I checked the previous patch, I didn't check it out on 32-bits.
In 32-bit mode, the vector pair load and stores are not generated, even if
-mcpu=future is used. Only run the future-3.c in 64-bit mode.
2024-11-16 Michael Meissner <meiss...@linux.ibm.com>
gcc/testsuite/
* gcc.target/powerpc/future-3.c: Limit test to 64-bit.
---
gcc/testsuite/gcc.target/powerpc/future-3.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/gcc/testsuite/gcc.target/powerpc/future-3.c
b/gcc/testsuite/gcc.target/powerpc/future-3.c
index 1cbe9170f12..afa22228b96 100644
--- a/gcc/testsuite/gcc.target/powerpc/future-3.c
+++ b/gcc/testsuite/gcc.target/powerpc/future-3.c
@@ -1,4 +1,5 @@
-/* { dg-do compile } */
+/* 32-bit doesn't generate vector pair instructions. */
+/* { dg-do compile { target lp64 } } */
/* { dg-options "-mdejagnu-cpu=future -O2" } */
/* Test to see that memcpy will use load/store vector pair with
--
2.47.0
--
Michael Meissner, IBM
PO Box 98, Ayer, Massachusetts, USA, 01432
email: meiss...@linux.ibm.com
