[PATCH vkd3d 2/5] vkd3d-shader/hlsl: Write SM4 absolute value instructions.

[Giovanni Mascellani]

Signed-off-by: Giovanni Mascellani <gmascellani at codeweavers.com>

Il 17/09/21 23:06, Zebediah Figura ha scritto:
> Signed-off-by: Zebediah Figura <zfigura at codeweavers.com>
> ---
>   Makefile.am                  | 1 -
>   libs/vkd3d-shader/hlsl_sm4.c | 4 ++++
>   2 files changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/Makefile.am b/Makefile.am
> index 3287ec75a..32b76e19d 100644
> --- a/Makefile.am
> +++ b/Makefile.am
> @@ -274,7 +274,6 @@ tests_vkd3d_api_LDADD = libvkd3d.la @VULKAN_LIBS@
>   tests_vkd3d_shader_api_LDADD = libvkd3d-shader.la
>   SHADER_TEST_LOG_COMPILER = tests/shader_runner_d3d12
>   XFAIL_TESTS = \
> -	tests/abs.shader_test \
>   	tests/cast-to-float.shader_test \
>   	tests/cast-to-half.shader_test \
>   	tests/cast-to-int.shader_test \
> diff --git a/libs/vkd3d-shader/hlsl_sm4.c b/libs/vkd3d-shader/hlsl_sm4.c
> index 8a1d36322..5aefc7e89 100644
> --- a/libs/vkd3d-shader/hlsl_sm4.c
> +++ b/libs/vkd3d-shader/hlsl_sm4.c
> @@ -982,6 +982,10 @@ static void write_sm4_expr(struct hlsl_ctx *ctx,
>           {
>               switch (expr->op)
>               {
> +                case HLSL_OP1_ABS:
> +                    write_sm4_unary_op(buffer, VKD3D_SM4_OP_MOV, &expr->node, arg1, VKD3D_SM4_REGISTER_MODIFIER_ABS);
> +                    break;
> +
>                   case HLSL_OP1_CAST:
>                   {
>                       const struct hlsl_type *src_type = arg1->data_type;
>