AlexIndustrial/mesa
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

radeonsi/nir: fix number of used samplers

Browse Source 
Commit f3e978db incorrectly assumed the maximum number of
samplers was equal to the max number of defined samplers
e.g. where bindings skip slots.

This fixes an assert in si_nir_load_sampler_desc() for an
enemy territory quake wars shader. And fixes potential bugs with
incorrect bounds limiting in the same code for production builds
of mesa.

Fixes: f3e978db ("radeonsi/nir: Remove uniform variable scanning")

Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
This commit is contained in:
Timothy Arceri
2019-09-16 19:39:40 +10:00
parent c5010e72b6
commit 741cff91d3
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/gallium/drivers/radeonsi/si_shader_nir.c
+1 -1
View File
@@ -783,7 +783,7 @@ void si_nir_scan_shader(const struct nir_shader *nir,
if (nir->num_uniforms > 0)
info->const_buffers_declared |= 1;
info->images_declared = u_bit_consecutive(0, nir->info.num_images);
info->samplers_declared = u_bit_consecutive(0, nir->info.num_textures);
info->samplers_declared = nir->info.textures_used;
info->num_written_clipdistance = nir->info.clip_distance_array_size;
info->num_written_culldistance = nir->info.cull_distance_array_size;