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intel/compiler: add clamp_pointside to vs/tcs/tes keys.

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This will be used by crocus and iris to clamp pointsizes only
on the last stage of the shader compile.

Fixes: 3077d96856 ("crocus: Clamp VS point sizes to the HW limits as required.")
Reviewed-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14359>
This commit is contained in:
Dave Airlie 2021-12-31 09:41:33 +10:00 • committed by Marge Bot
parent 7b6cd912a5
commit f9f7f326fa
1 changed files with 3 additions and 0 deletions
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3
src/intel/compiler/brw_compiler.h
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@ -328,6 +328,7 @@ struct brw_vs_prog_key {
* the VUE, even if they aren't written by the vertex shader.
*/
uint8_t point_coord_replace;
unsigned clamp_pointsize:1;
};
/** The program key for Tessellation Control Shaders. */
@ -367,6 +368,7 @@ struct brw_tes_prog_key
* clip distances.
*/
unsigned nr_userclip_plane_consts:4;
unsigned clamp_pointsize:1;
};
/** The program key for Geometry Shaders. */
@ -382,6 +384,7 @@ struct brw_gs_prog_key
* clip distances.
*/
unsigned nr_userclip_plane_consts:4;
unsigned clamp_pointsize:1;
};
struct brw_task_prog_key