diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-3.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-3.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-3.c b/gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-3.c new file mode 100644 index 000000000..570f2e599 --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gcc.target/powerpc/p8vector-vectorize-3.c @@ -0,0 +1,29 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_p8vector_ok } */ +/* { dg-options "-mcpu=power8 -O2 -ftree-vectorize -fvect-cost-model" } */ + +#include <stddef.h> + +#ifndef SIZE +#define SIZE 1024 +#endif + +#ifndef ALIGN +#define ALIGN 32 +#endif + +#define ALIGN_ATTR __attribute__((__aligned__(ALIGN))) + +long long sign_ll[SIZE] ALIGN_ATTR; +int sign_i [SIZE] ALIGN_ATTR; + +void copy_long_long_to_int (void) +{ + size_t i; + + for (i = 0; i < SIZE; i++) + sign_i[i] = sign_ll[i]; +} + +/* { dg-final { scan-assembler "vpkudum" } } */ |