diff options
| author | Marek Olšák <[email protected]> | 2016-11-13 18:41:43 +0100 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2016-11-21 21:44:35 +0100 |
| commit | ed3190b3f3a776fc8c75b1e6130a88079166d115 (patch) | |
| tree | d91eb6553426550e1488f36445c83b143b7162f1 /src/gallium/drivers/radeonsi/si_shader.h | |
| parent | d984a324bf8702adde68c006f1c3454233871e1c (diff) | |
radeonsi: don't export ClipVertex and ClipDistance[] if clipping is disabled
This is the first user of optimized monolithic shader variants.
Cull distances can't be disabled by states.
Tested-by: Edmondo Tommasina <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_shader.h')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_shader.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader.h b/src/gallium/drivers/radeonsi/si_shader.h index 38aa361d496..4cbd1c24742 100644 --- a/src/gallium/drivers/radeonsi/si_shader.h +++ b/src/gallium/drivers/radeonsi/si_shader.h @@ -320,8 +320,6 @@ struct si_vs_prolog_bits { struct si_vs_epilog_bits { unsigned export_prim_id:1; /* when PS needs it and GS is disabled */ /* TODO: - * - skip clipdist, culldist (including clipvertex code) exports based - * on which clip_plane_enable bits are set * - skip layer, viewport, clipdist, and culldist parameter exports * if PS doesn't read them */ @@ -438,6 +436,9 @@ struct si_shader_key { /* Optimization flags for asynchronous compilation only. */ union { + struct { + unsigned clip_disable:1; + } hw_vs; /* HW VS (it can be VS, TES, GS) */ } opt; }; |