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41ac0b1443
From the SPIR-V spec, OpTypeImage:
"Depth is whether or not this image is a depth image. (Note that
whether or not depth comparisons are actually done is a property of
the sampling opcode, not of this type declaration.)"
The sampling opcodes that specify depth comparisons are
OpImageSample{Proj}Dref{Explicit,Implicit}Lod, so we should set
is_shadow only for these (we were using the deph property of the
image until now).
v2:
- Do the same for OpImageDrefGather.
- Set is_shadow to false if the sampling opcode is not one of these (Jason)
- Reuse an existing switch statement instead of adding a new one (Jason)
Fixes crashes in:
dEQP-VK.spirv_assembly.instruction.graphics.image_sampler.depth_property.*
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Cc: mesa-stable@lists.freedesktop.org
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| gl_spirv.c | ||
| GLSL.ext.AMD.h | ||
| GLSL.std.450.h | ||
| meson.build | ||
| nir_spirv.h | ||
| spirv.core.grammar.json | ||
| spirv.h | ||
| spirv2nir.c | ||
| spirv_info.h | ||
| spirv_info_c.py | ||
| spirv_to_nir.c | ||
| vtn_alu.c | ||
| vtn_amd.c | ||
| vtn_cfg.c | ||
| vtn_gather_types_c.py | ||
| vtn_glsl450.c | ||
| vtn_private.h | ||
| vtn_subgroup.c | ||
| vtn_variables.c | ||