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v3dv: don't try to access pColorBlendState if rasterization is disabled

Browse source 
Fixes:
dEQP-VK.api.pipeline.pipeline_invalid_pointers_unused_structs.graphics

Reviewed-by: Juan A. Suarez <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12337>
This commit is contained in:
Iago Toral Quiroga 2021-08-12 09:26:40 +02:00 • committed by Marge Bot
parent 777de86eb1
commit ede320fa90
1 changed files with 7 additions and 5 deletions
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12
src/broadcom/vulkan/v3dv_pipeline.c
View file

@ -1140,7 +1140,8 @@ pipeline_populate_v3d_fs_key(struct v3d_fs_key *key,
key->has_gs = has_geometry_shader;
const VkPipelineColorBlendStateCreateInfo *cb_info =
pCreateInfo->pColorBlendState;
!pCreateInfo->pRasterizationState->rasterizerDiscardEnable ?
pCreateInfo->pColorBlendState : NULL;
key->logicop_func = cb_info && cb_info->logicOpEnable == VK_TRUE ?
vk_to_pipe_logicop[cb_info->logicOp] :
@ -1955,19 +1956,20 @@ pipeline_populate_graphics_key(struct v3dv_pipeline *pipeline,
key->robust_buffer_access =
pipeline->device->features.robustBufferAccess;
const bool raster_enabled =
!pCreateInfo->pRasterizationState->rasterizerDiscardEnable;
const VkPipelineInputAssemblyStateCreateInfo *ia_info =
pCreateInfo->pInputAssemblyState;
key->topology = vk_to_pipe_prim_type[ia_info->topology];
const VkPipelineColorBlendStateCreateInfo *cb_info =
pCreateInfo->pColorBlendState;
raster_enabled ? pCreateInfo->pColorBlendState : NULL;
key->logicop_func = cb_info && cb_info->logicOpEnable == VK_TRUE ?
vk_to_pipe_logicop[cb_info->logicOp] :
PIPE_LOGICOP_COPY;
const bool raster_enabled =
!pCreateInfo->pRasterizationState->rasterizerDiscardEnable;
/* Multisample rasterization state must be ignored if rasterization
* is disabled.
*/