diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/powerpc/fold-vec-cntlz-int.c')
-rw-r--r-- | gcc/testsuite/gcc.target/powerpc/fold-vec-cntlz-int.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/powerpc/fold-vec-cntlz-int.c b/gcc/testsuite/gcc.target/powerpc/fold-vec-cntlz-int.c new file mode 100644 index 00000000000..ae4dd577692 --- /dev/null +++ b/gcc/testsuite/gcc.target/powerpc/fold-vec-cntlz-int.c @@ -0,0 +1,22 @@ +/* Verify that overloaded built-ins for vec_cntlz with int + inputs produce the right results. */ + +/* { dg-do compile } */ +/* { dg-require-effective-target powerpc_p8vector_ok } */ +/* { dg-options "-maltivec -mpower8-vector -O2" } */ + +#include <altivec.h> + +vector signed int +testsi (vector signed int vsi2) +{ + return vec_cntlz (vsi2); +} + +vector unsigned int +testui (vector unsigned int vui2) +{ + return vec_cntlz (vui2); +} + +/* { dg-final { scan-assembler-times "vclzw" 2 } } */ |