aboutsummaryrefslogtreecommitdiff
path: root/gcc/testsuite/gcc.dg/altivec-20.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc/testsuite/gcc.dg/altivec-20.c')
-rw-r--r--gcc/testsuite/gcc.dg/altivec-20.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/altivec-20.c b/gcc/testsuite/gcc.dg/altivec-20.c
new file mode 100644
index 00000000000..f733d18214c
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/altivec-20.c
@@ -0,0 +1,23 @@
+/* { dg-do compile { target powerpc*-*-* } } */
+/* { dg-options "-maltivec -mcpu=G5 -O2" } */
+
+#include <altivec.h>
+
+void foo( float scalar)
+{
+ unsigned long width;
+ unsigned long x;
+ vector float vColor;
+ vector unsigned int selectMask;
+ vColor = vec_perm( vec_ld( 0, &scalar), vec_ld( 3, &scalar), vec_lvsl( 0, &scalar) );
+
+ float *destRow;
+ vector float store, load0;
+
+ for( ; x < width; x++)
+ {
+ load0 = vec_sel( vColor, load0, selectMask );
+ vec_st( store, 0, destRow );
+ store = load0;
+ }
+}