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Implement the extension GL_EXT_spirv_intrinsics

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- Add support of SPIR-V execution mode qualifiers.
- Add support of SPIR-V storage class qualifier.
- Add support of SPIR-V decorate qualifiers.
- Add support of SPIR-V type specifier.
- Add support of SPIR-V intruction qualifiers.
- Add support of spirv_by_reference/spirv_literal parameter qualifier.
- Add shader stage macros introduced by this extension.
This commit is contained in:
Rex Xu 2021-04-25 16:52:35 +08:00
parent 3d935ea224
commit 65a7fb7054
40 changed files with 7337 additions and 3967 deletions
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88
Test/baseResults/spv.intrinsicsSpirvDecorate.frag.out Normal file
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spv.intrinsicsSpirvDecorate.frag
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// Module Version 10000
// Generated by (magic number): 8000a
// Id's are bound by 43
Capability Shader
Extension "SPV_AMD_shader_explicit_vertex_parameter"
1: ExtInstImport "GLSL.std.450"
14: ExtInstImport "SPV_AMD_shader_explicit_vertex_parameter"
MemoryModel Logical GLSL450
EntryPoint Fragment 4 "main" 8 10 18 20 22 25 28 31 34 39
ExecutionMode 4 OriginUpperLeft
Source GLSL 450
SourceExtension "GL_EXT_spirv_intrinsics"
Name 4 "main"
Name 8 "floatOut"
Name 10 "floatIn"
Name 18 "vec2Out"
Name 20 "gl_BaryCoordNoPerspAMD"
Name 22 "gl_BaryCoordNoPerspCentroidAMD"
Name 25 "gl_BaryCoordNoPerspSampleAMD"
Name 28 "gl_BaryCoordSmoothAMD"
Name 31 "gl_BaryCoordSmoothCentroidAMD"
Name 34 "gl_BaryCoordSmoothSampleAMD"
Name 39 "gl_BaryCoordPullModelAMD"
Decorate 8(floatOut) Location 0
Decorate 10(floatIn) Location 0
Decorate 10(floatIn) ExplicitInterpAMD
Decorate 18(vec2Out) Location 1
Decorate 20(gl_BaryCoordNoPerspAMD) Location 0
Decorate 20(gl_BaryCoordNoPerspAMD) BuiltIn BaryCoordNoPerspAMD
Decorate 22(gl_BaryCoordNoPerspCentroidAMD) Location 1
Decorate 22(gl_BaryCoordNoPerspCentroidAMD) BuiltIn BaryCoordNoPerspCentroidAMD
Decorate 25(gl_BaryCoordNoPerspSampleAMD) Location 2
Decorate 25(gl_BaryCoordNoPerspSampleAMD) BuiltIn BaryCoordNoPerspSampleAMD
Decorate 28(gl_BaryCoordSmoothAMD) Location 3
Decorate 28(gl_BaryCoordSmoothAMD) BuiltIn BaryCoordSmoothAMD
Decorate 31(gl_BaryCoordSmoothCentroidAMD) Location 4
Decorate 31(gl_BaryCoordSmoothCentroidAMD) BuiltIn BaryCoordSmoothCentroidAMD
Decorate 34(gl_BaryCoordSmoothSampleAMD) Location 5
Decorate 34(gl_BaryCoordSmoothSampleAMD) BuiltIn BaryCoordSmoothSampleAMD
Decorate 39(gl_BaryCoordPullModelAMD) Location 6
Decorate 39(gl_BaryCoordPullModelAMD) BuiltIn BaryCoordPullModelAMD
2: TypeVoid
3: TypeFunction 2
6: TypeFloat 32
7: TypePointer Output 6(float)
8(floatOut): 7(ptr) Variable Output
9: TypePointer Input 6(float)
10(floatIn): 9(ptr) Variable Input
12: TypeInt 32 0
13: 12(int) Constant 1
16: TypeVector 6(float) 2
17: TypePointer Output 16(fvec2)
18(vec2Out): 17(ptr) Variable Output
19: TypePointer Input 16(fvec2)
20(gl_BaryCoordNoPerspAMD): 19(ptr) Variable Input
22(gl_BaryCoordNoPerspCentroidAMD): 19(ptr) Variable Input
25(gl_BaryCoordNoPerspSampleAMD): 19(ptr) Variable Input
28(gl_BaryCoordSmoothAMD): 19(ptr) Variable Input
31(gl_BaryCoordSmoothCentroidAMD): 19(ptr) Variable Input
34(gl_BaryCoordSmoothSampleAMD): 19(ptr) Variable Input
37: TypeVector 6(float) 3
38: TypePointer Input 37(fvec3)
39(gl_BaryCoordPullModelAMD): 38(ptr) Variable Input
4(main): 2 Function None 3
5: Label
11: 6(float) Load 10(floatIn)
15: 6(float) ExtInst 14(SPV_AMD_shader_explicit_vertex_parameter) 1(InterpolateAtVertexAMD) 11 13
Store 8(floatOut) 15
21: 16(fvec2) Load 20(gl_BaryCoordNoPerspAMD)
23: 16(fvec2) Load 22(gl_BaryCoordNoPerspCentroidAMD)
24: 16(fvec2) FAdd 21 23
26: 16(fvec2) Load 25(gl_BaryCoordNoPerspSampleAMD)
27: 16(fvec2) FAdd 24 26
29: 16(fvec2) Load 28(gl_BaryCoordSmoothAMD)
30: 16(fvec2) FAdd 27 29
32: 16(fvec2) Load 31(gl_BaryCoordSmoothCentroidAMD)
33: 16(fvec2) FAdd 30 32
35: 16(fvec2) Load 34(gl_BaryCoordSmoothSampleAMD)
36: 16(fvec2) FAdd 33 35
40: 37(fvec3) Load 39(gl_BaryCoordPullModelAMD)
41: 16(fvec2) VectorShuffle 40 40 0 1
42: 16(fvec2) FAdd 36 41
Store 18(vec2Out) 42
Return
FunctionEnd