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Add support for GL_NV_displacement_micromap.

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* Add support for GL_NV_displacement_micromap.
* Update known_good for spirv-headers and spirv-tools.
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alelenv 2023-10-02 12:07:50 -07:00 • committed by GitHub
parent 86151772b2
commit 3f02132668
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23 changed files with 838 additions and 11 deletions
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Test/baseResults/spv.nv.dmm-allops.mesh.out Normal file
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spv.nv.dmm-allops.mesh
// Module Version 10400
// Generated by (magic number): 8000b
// Id's are bound by 54
Capability RayQueryKHR
Capability MeshShadingNV
Capability DisplacementMicromapNV
Extension "SPV_KHR_ray_query"
Extension "SPV_NV_displacement_micromap"
Extension "SPV_NV_mesh_shader"
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
EntryPoint MeshNV 4 "main" 11 16
ExecutionMode 4 LocalSize 1 1 1
ExecutionMode 4 OutputVertices 8
ExecutionMode 4 OutputPrimitivesNV 16
ExecutionMode 4 OutputTrianglesNV
Source GLSL 460
SourceExtension "GL_EXT_ray_query"
SourceExtension "GL_NV_displacement_micromap"
SourceExtension "GL_NV_mesh_shader"
Name 4 "main"
Name 9 "block"
MemberName 9(block) 0 "op_pos"
MemberName 9(block) 1 "op_bary"
Name 11 ""
Name 16 "as"
MemberDecorate 9(block) 0 Offset 0
MemberDecorate 9(block) 1 Offset 16
Decorate 9(block) Block
Decorate 11 DescriptorSet 0
Decorate 11 Binding 0
Decorate 16(as) DescriptorSet 0
Decorate 16(as) Binding 1
2: TypeVoid
3: TypeFunction 2
6: TypeFloat 32
7: TypeVector 6(float) 3
8: TypeVector 6(float) 2
9(block): TypeStruct 7(fvec3) 8(fvec2)
10: TypePointer StorageBuffer 9(block)
11: 10(ptr) Variable StorageBuffer
12: TypeInt 32 1
13: 12(int) Constant 0
14: TypeAccelerationStructureKHR
15: TypePointer UniformConstant 14
16(as): 15(ptr) Variable UniformConstant
18: 12(int) Constant 1
19: TypeVector 12(int) 2
20: 19(ivec2) ConstantComposite 13 13
22: TypePointer StorageBuffer 7(fvec3)
25: 19(ivec2) ConstantComposite 13 18
32: 19(ivec2) ConstantComposite 18 13
40: TypePointer StorageBuffer 8(fvec2)
4(main): 2 Function None 3
5: Label
17: 14 Load 16(as)
21: 7(fvec3) FetchMicroTriangleVertexPositionNV 17 18 18 18 20
23: 22(ptr) AccessChain 11 13
Store 23 21
24: 14 Load 16(as)
26: 7(fvec3) FetchMicroTriangleVertexPositionNV 24 18 18 18 25
27: 22(ptr) AccessChain 11 13
28: 7(fvec3) Load 27
29: 7(fvec3) FAdd 28 26
30: 22(ptr) AccessChain 11 13
Store 30 29
31: 14 Load 16(as)
33: 7(fvec3) FetchMicroTriangleVertexPositionNV 31 18 18 18 32
34: 22(ptr) AccessChain 11 13
35: 7(fvec3) Load 34
36: 7(fvec3) FAdd 35 33
37: 22(ptr) AccessChain 11 13
Store 37 36
38: 14 Load 16(as)
39: 8(fvec2) FetchMicroTriangleVertexBarycentricNV 38 18 18 18 20
41: 40(ptr) AccessChain 11 18
Store 41 39
42: 14 Load 16(as)
43: 8(fvec2) FetchMicroTriangleVertexBarycentricNV 42 18 18 18 25
44: 40(ptr) AccessChain 11 18
45: 8(fvec2) Load 44
46: 8(fvec2) FAdd 45 43
47: 40(ptr) AccessChain 11 18
Store 47 46
48: 14 Load 16(as)
49: 8(fvec2) FetchMicroTriangleVertexBarycentricNV 48 18 18 18 32
50: 40(ptr) AccessChain 11 18
51: 8(fvec2) Load 50
52: 8(fvec2) FAdd 51 49
53: 40(ptr) AccessChain 11 18
Store 53 52
Return
FunctionEnd