diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/pr59544.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/pr59544.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr59544.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr59544.c new file mode 100644 index 000000000..5499a53d9 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr59544.c @@ -0,0 +1,13 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -mavx -ftree-vectorize -fdump-tree-vect-details" } */ + +void test1(short * __restrict__ x, short * __restrict__ y, short * __restrict__ z) +{ + int i; + for (i=127; i>=0; i--) { + x[i] = y[127-i] + z[127-i]; + } +} + +/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */ +/* { dg-final { cleanup-tree-dump "vect" } } */ |