diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c b/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c new file mode 100644 index 000000000..39b6f3bef --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-4.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-options "-O3 -dp -mavx -mno-avx256-split-unaligned-load -mno-avx256-split-unaligned-store" } */ + +#define N 1024 + +float a[N], b[N+3], c[N]; + +void +avx_test (void) +{ + int i; + + for (i = 0; i < N; i++) + b[i+3] = a[i] * c[i]; +} + +/* { dg-final { scan-assembler "avx_movups256/2" } } */ +/* { dg-final { scan-assembler-not "avx_movups/2" } } */ +/* { dg-final { scan-assembler-not "\\*avx_movv4sf_internal/3" } } */ +/* { dg-final { scan-assembler-not "vextractf128" } } */ |