[Mesa-dev] [PATCH] st/mesa: update inst->info along with inst->op

[Marek Olšák]

Reviewed-by: Marek Olšák <marek.olsak at amd.com>

Marek

On Sun, May 22, 2016 at 10:52 PM, Ilia Mirkin <imirkin at alum.mit.edu> wrote:
> Otherwise we still have TGSI_OPCODE_CMP's info, which causes a number of
> later logic to go wrong. This fixes
>
> dEQP-GLES2.functional.shaders.functions.control_flow.return_in_if_vertex
>
> on nv30.
>
> Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
> ---
>  src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
> index 9d2057e..aa443a5 100644
> --- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
> +++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
> @@ -4459,6 +4459,7 @@ glsl_to_tgsi_visitor::simplify_cmp(void)
>            && inst->dst[0].writemask == get_src_arg_mask(inst->dst[0], inst->src[2])) {
>
>           inst->op = TGSI_OPCODE_MOV;
> +         inst->info = tgsi_get_opcode_info(inst->op);
>           inst->src[0] = inst->src[1];
>        }
>     }
> --
> 2.7.3
>
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