e770b3e6cf
Structured control-flow rules allow leaving the middle of a construct through a return, but not through a jump to a block that does a return. Addresses issue #58.
163 lines
8.0 KiB
Plaintext
Executable File
163 lines
8.0 KiB
Plaintext
Executable File
spv.140.frag
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Linked fragment stage:
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// Module Version 99
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// Generated by (magic number): 51a00bb
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// Id's are bound by 92
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Source GLSL 140
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Capability Shader
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1: ExtInstImport "GLSL.std.450"
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MemoryModel Logical GLSL450
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EntryPoint Fragment 4 "main"
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ExecutionMode 4 OriginLowerLeft
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Name 4 "main"
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Name 8 "foo("
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Name 11 "i1"
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Name 16 "gl_FrontFacing"
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Name 24 "i2"
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Name 28 "o"
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Name 33 "gl_ClipDistance"
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Name 42 "k"
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Name 54 "sampR"
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Name 61 "sampB"
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Name 85 "samp2Da"
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Name 89 "bn"
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MemberName 89(bn) 0 "matra"
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MemberName 89(bn) 1 "matca"
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MemberName 89(bn) 2 "matr"
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MemberName 89(bn) 3 "matc"
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MemberName 89(bn) 4 "matrdef"
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Name 91 ""
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Decorate 16(gl_FrontFacing) BuiltIn FrontFacing
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Decorate 33(gl_ClipDistance) Smooth
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Decorate 33(gl_ClipDistance) BuiltIn ClipDistance
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Decorate 42(k) Smooth
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Decorate 85(samp2Da) NoStaticUse
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Decorate 88 ArrayStride 64
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Decorate 88 ArrayStride 64
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MemberDecorate 89(bn) 0 RowMajor
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MemberDecorate 89(bn) 0 Offset 0
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MemberDecorate 89(bn) 0 MatrixStride 16
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MemberDecorate 89(bn) 1 ColMajor
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MemberDecorate 89(bn) 1 Offset 256
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MemberDecorate 89(bn) 1 MatrixStride 16
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MemberDecorate 89(bn) 2 RowMajor
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MemberDecorate 89(bn) 2 Offset 512
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MemberDecorate 89(bn) 2 MatrixStride 16
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MemberDecorate 89(bn) 3 ColMajor
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MemberDecorate 89(bn) 3 Offset 576
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MemberDecorate 89(bn) 3 MatrixStride 16
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MemberDecorate 89(bn) 4 RowMajor
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MemberDecorate 89(bn) 4 Offset 640
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MemberDecorate 89(bn) 4 MatrixStride 16
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Decorate 89(bn) Block
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Decorate 91 NoStaticUse
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2: TypeVoid
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3: TypeFunction 2
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6: TypeFloat 32
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7: TypeFunction 6(float)
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10: TypePointer PrivateGlobal 6(float)
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11(i1): 10(ptr) Variable PrivateGlobal
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12: TypePointer Function 6(float)
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14: TypeBool
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15: TypePointer Input 14(bool)
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16(gl_FrontFacing): 15(ptr) Variable Input
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20: 6(float) Constant 3221225472
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22: 6(float) Constant 1073741824
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24(i2): 10(ptr) Variable PrivateGlobal
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25: 6(float) Constant 1120665600
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26: TypeVector 6(float) 4
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27: TypePointer Output 26(fvec4)
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28(o): 27(ptr) Variable Output
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29: TypeInt 32 0
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30: 29(int) Constant 5
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31: TypeArray 6(float) 30
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32: TypePointer Input 31
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33(gl_ClipDistance): 32(ptr) Variable Input
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34: TypeInt 32 1
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35: 34(int) Constant 2
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36: TypePointer Input 6(float)
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41: TypePointer Input 26(fvec4)
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42(k): 41(ptr) Variable Input
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44: TypeVector 34(int) 4
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51: TypeImage 6(float) Rect sampled format:Unknown
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52: TypeSampledImage 51
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53: TypePointer UniformConstant 52
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54(sampR): 53(ptr) Variable UniformConstant
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56: TypeVector 34(int) 2
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58: TypeImage 34(int) Buffer sampled format:Unknown
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59: TypeSampledImage 58
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60: TypePointer UniformConstant 59
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61(sampB): 60(ptr) Variable UniformConstant
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66: TypeVector 6(float) 2
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69: 6(float) Constant 1120403456
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80: TypeImage 6(float) 2D sampled format:Unknown
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81: TypeSampledImage 80
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82: 29(int) Constant 3
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83: TypeArray 81 82
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84: TypePointer UniformConstant 83
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85(samp2Da): 84(ptr) Variable UniformConstant
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86: TypeMatrix 26(fvec4) 4
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87: 29(int) Constant 4
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88: TypeArray 86 87
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89(bn): TypeStruct 88 88 86 86 86
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90: TypePointer Uniform 89(bn)
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91: 90(ptr) Variable Uniform
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4(main): 2 Function None 3
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5: Label
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13: 12(ptr) Variable Function
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17: 14(bool) Load 16(gl_FrontFacing)
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SelectionMerge 19 None
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BranchConditional 17 18 21
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18: Label
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Store 13 20
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Branch 19
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21: Label
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Store 13 22
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Branch 19
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19: Label
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23: 6(float) Load 13
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Store 11(i1) 23
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Store 24(i2) 25
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37: 36(ptr) AccessChain 33(gl_ClipDistance) 35
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38: 6(float) Load 37
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39: 26(fvec4) Load 28(o)
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40: 26(fvec4) CompositeInsert 38 39 1
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Store 28(o) 40
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43: 26(fvec4) Load 42(k)
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45: 44(ivec4) ConvertFToS 43
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46: 34(int) CompositeExtract 45 0
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47: 36(ptr) AccessChain 33(gl_ClipDistance) 46
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48: 6(float) Load 47
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49: 26(fvec4) Load 28(o)
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50: 26(fvec4) CompositeInsert 48 49 2
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Store 28(o) 50
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55: 52 Load 54(sampR)
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57: 56(ivec2) ImageQuerySize 55
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62: 59 Load 61(sampB)
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63: 34(int) ImageQuerySize 62
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64: 56(ivec2) CompositeConstruct 63 63
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65: 56(ivec2) IAdd 57 64
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67: 66(fvec2) ConvertSToF 65
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68: 6(float) CompositeExtract 67 0
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70: 6(float) FDiv 68 69
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71: 26(fvec4) Load 28(o)
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72: 26(fvec4) CompositeInsert 70 71 3
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Store 28(o) 72
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73: 6(float) FunctionCall 8(foo()
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74: 26(fvec4) Load 28(o)
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75: 26(fvec4) CompositeInsert 73 74 2
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Store 28(o) 75
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Return
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FunctionEnd
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8(foo(): 6(float) Function None 7
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9: Label
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76: 6(float) Load 11(i1)
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77: 6(float) Load 24(i2)
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78: 6(float) FAdd 76 77
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ReturnValue 78
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FunctionEnd
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