1 /* { dg-do compile } */
2 /* { dg-options "-O3 -dp -mavx -mno-avx256-split-unaligned-load -mno-avx256-split-unaligned-store -mno-prefer-avx128 -fno-common" } */
3
4 #define N 1024
5
6 float a[N+3], b[N];
7
8 void
avx_test(void)9 avx_test (void)
10 {
11 int i;
12
13 for (i = 0; i < N; i++)
14 b[i] = a[i+3] * 2;
15 }
16
17 /* { dg-final { scan-assembler "(avx_loadups256|vmovups\[^\n\r]*movv8sf_internal)" } } */
18 /* { dg-final { scan-assembler-not "(sse_loadups|vmovups\[^\n\r]*movv4sf_internal)" } } */
19 /* { dg-final { scan-assembler-not "vinsertf128" } } */
20