diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/pr57233.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/pr57233.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr57233.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr57233.c new file mode 100644 index 000000000..34182fa7d --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr57233.c @@ -0,0 +1,15 @@ +/* PR tree-optimization/57233 */ +/* { dg-do compile { target avx } } */ +/* { dg-options "-O2 -mavx -mno-xop" } */ + +typedef unsigned V4 __attribute__((vector_size(4 * sizeof (int)))); +V4 a; + +__attribute__((noinline)) void +foo (void) +{ + a = (a << 2) | (a >> 30); +} + +/* { dg-final { scan-assembler "vpsrld\[^\n\r]*30" } } */ +/* { dg-final { scan-assembler "vpslld\[^\n\r]*2" } } */ |