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vk/graphics_state: Fix some assertions when copying state

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On turnip we support dynamic vertex input, but static vertex input is
precompiled and so we will copy from a source without VI to a
destination with VI and it's valid in this case to do nothing. On the
other hand, it should never be valid if VI state is set but the pointer
isn't there, which the code previously silently skipped over. There's a
similar issue with sample locations.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22301>
This commit is contained in:
Connor Abbott 2023-04-03 18:45:05 +02:00 • committed by Marge Bot
parent 7da44ef671
commit 5405c9ed50
1 changed files with 4 additions and 6 deletions
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10
src/vulkan/runtime/vk_graphics_state.c
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@ -1739,8 +1739,8 @@ vk_dynamic_graphics_state_copy(struct vk_dynamic_graphics_state *dst,
#define COPY_IF_SET(STATE, state) \
if (IS_SET_IN_SRC(STATE)) SET_DYN_VALUE(dst, STATE, state, src->state)
assert((dst->vi != NULL) == (src->vi != NULL));
if (dst->vi != NULL && IS_SET_IN_SRC(VI)) {
if (IS_SET_IN_SRC(VI)) {
assert(dst->vi != NULL);
COPY_MEMBER(VI, vi->bindings_valid);
u_foreach_bit(b, src->vi->bindings_valid) {
COPY_MEMBER(VI, vi->bindings[b].stride);
@ -1827,10 +1827,8 @@ vk_dynamic_graphics_state_copy(struct vk_dynamic_graphics_state *dst,
COPY_IF_SET(MS_ALPHA_TO_ONE_ENABLE, ms.alpha_to_one_enable);
COPY_IF_SET(MS_SAMPLE_LOCATIONS_ENABLE, ms.sample_locations_enable);
assert((dst->ms.sample_locations == NULL) ==
(src->ms.sample_locations == NULL));
if (dst->ms.sample_locations != NULL &&
IS_SET_IN_SRC(MS_SAMPLE_LOCATIONS)) {
if (IS_SET_IN_SRC(MS_SAMPLE_LOCATIONS)) {
assert(dst->ms.sample_locations != NULL);
COPY_MEMBER(MS_SAMPLE_LOCATIONS, ms.sample_locations->per_pixel);
COPY_MEMBER(MS_SAMPLE_LOCATIONS, ms.sample_locations->grid_size.width);
COPY_MEMBER(MS_SAMPLE_LOCATIONS, ms.sample_locations->grid_size.height);