[Mesa-dev] [PATCH v3 29/34] i965: Don't link when the program was found in the disk cache

[Kenneth Graunke]

On Sunday, October 22, 2017 1:01:37 PM PDT Jordan Justen wrote:
> Signed-off-by: Jordan Justen <jordan.l.justen at intel.com>
> Cc: Timothy Arceri <tarceri at itsqueeze.com>
> ---
>  src/mesa/drivers/dri/i965/brw_link.cpp | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/src/mesa/drivers/dri/i965/brw_link.cpp b/src/mesa/drivers/dri/i965/brw_link.cpp
> index 988dd3a73d7..9019db56aa0 100644
> --- a/src/mesa/drivers/dri/i965/brw_link.cpp
> +++ b/src/mesa/drivers/dri/i965/brw_link.cpp
> @@ -225,6 +225,9 @@ brw_link_shader(struct gl_context *ctx, struct gl_shader_program *shProg)
>     unsigned int stage;
>     struct shader_info *infos[MESA_SHADER_STAGES] = { 0, };
>  
> +   if (shProg->data->LinkStatus == linking_skipped)
> +      return GL_TRUE;
> +
>     for (stage = 0; stage < ARRAY_SIZE(shProg->_LinkedShaders); stage++) {
>        struct gl_linked_shader *shader = shProg->_LinkedShaders[stage];
>        if (!shader)
> 

I was concerned that we might be skipping some steps here, but I think
everything's OK...

Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>
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