Prathamesh Kulkarni <prathamesh.kulka...@linaro.org> writes:
> diff --git a/gcc/testsuite/gcc.target/aarch64/vec-init-18.c
> b/gcc/testsuite/gcc.target/aarch64/vec-init-18.c
> new file mode 100644
> index 00000000000..598a51f17c6
> --- /dev/null
> +++ b/gcc/testsuite/gcc.target/aarch64/vec-init-18.c
> @@ -0,0 +1,20 @@
> +/* { dg-do compile } */
> +/* { dg-options "-O3" } */
> +
> +#include <arm_neon.h>
> +
> +int16x8_t foo(int16_t x, int y)
> +{
> + int16x8_t v = (int16x8_t) {x, y, x, y, x, y, x, y};
> + return v;
> +}
> +
> +int16x8_t foo2(int16_t x)
> +{
> + int16x8_t v = (int16x8_t) {x, 1, x, 1, x, 1, x, 1};
> + return v;
> +}
> +
> +/* { dg-final { scan-assembler-times {\tdup\tv[0-9]+\.4h, w[0-9]+} 3 } } */
> +/* { dg-final { scan-assembler {\tmovi\tv[0-9]+\.4h, 0x1} } } */
> +/* { dg-final { scan-assembler {\tzip1\tv[0-9]+\.8h, v[0-9]+\.8h,
> v[0-9]+\.8h} } } */
Would be good to make this a scan-assembler-times ... 2.
OK with that change. Thanks for doing this.
Richard
