AST: Remove convertToBasicType() which was obfuscating the conversion design.
Reinforces that conversion rules are operation-specific. Side effect is that HLSL logical-operator conversions are more direct (e.g. float -> bool, rather than float -> int -> bool).
This commit is contained in:
John Kessenich
@@ -74,12 +74,11 @@ gl_FragCoord origin is upper left
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0:17 'anon@0' (layout( row_major std140) uniform block{ uniform float condf, uniform int condi, uniform 1-component vector of float condf1, uniform 1-component vector of int condi1})
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0:17 Constant:
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0:17 1 (const uint)
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0:17 Convert int to bool ( temp bool)
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0:17 Convert float to int ( temp int)
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0:17 condf: direct index for structure ( uniform float)
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0:17 'anon@0' (layout( row_major std140) uniform block{ uniform float condf, uniform int condi, uniform 1-component vector of float condf1, uniform 1-component vector of int condi1})
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0:17 Constant:
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0:17 0 (const uint)
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0:17 Convert float to bool ( temp bool)
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0:17 condf: direct index for structure ( uniform float)
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0:17 'anon@0' (layout( row_major std140) uniform block{ uniform float condf, uniform int condi, uniform 1-component vector of float condf1, uniform 1-component vector of int condi1})
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0:17 Constant:
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0:17 0 (const uint)
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0:17 Convert float to bool ( temp bool)
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0:17 condf1: direct index for structure ( uniform 1-component vector of float)
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0:17 'anon@0' (layout( row_major std140) uniform block{ uniform float condf, uniform int condi, uniform 1-component vector of float condf1, uniform 1-component vector of int condi1})
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@@ -243,12 +242,11 @@ gl_FragCoord origin is upper left
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0:17 'anon@0' (layout( row_major std140) uniform block{ uniform float condf, uniform int condi, uniform 1-component vector of float condf1, uniform 1-component vector of int condi1})
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0:17 Constant:
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0:17 1 (const uint)
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0:17 Convert int to bool ( temp bool)
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0:17 Convert float to int ( temp int)
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0:17 condf: direct index for structure ( uniform float)
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0:17 'anon@0' (layout( row_major std140) uniform block{ uniform float condf, uniform int condi, uniform 1-component vector of float condf1, uniform 1-component vector of int condi1})
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0:17 Constant:
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0:17 0 (const uint)
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0:17 Convert float to bool ( temp bool)
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0:17 condf: direct index for structure ( uniform float)
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0:17 'anon@0' (layout( row_major std140) uniform block{ uniform float condf, uniform int condi, uniform 1-component vector of float condf1, uniform 1-component vector of int condi1})
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0:17 Constant:
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0:17 0 (const uint)
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0:17 Convert float to bool ( temp bool)
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0:17 condf1: direct index for structure ( uniform 1-component vector of float)
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0:17 'anon@0' (layout( row_major std140) uniform block{ uniform float condf, uniform int condi, uniform 1-component vector of float condf1, uniform 1-component vector of int condi1})
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@@ -335,12 +333,12 @@ gl_FragCoord origin is upper left
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// Module Version 10000
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// Generated by (magic number): 80006
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// Id's are bound by 140
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// Id's are bound by 139
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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" 138
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EntryPoint Fragment 4 "main" 137
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ExecutionMode 4 OriginUpperLeft
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Source HLSL 500
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Name 4 "main"
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@@ -352,17 +350,17 @@ gl_FragCoord origin is upper left
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MemberName 16($Global) 2 "condf1"
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MemberName 16($Global) 3 "condi1"
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Name 18 ""
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Name 88 "f"
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Name 101 "i"
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Name 121 "g"
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Name 138 "@entryPointOutput"
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Name 87 "f"
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Name 100 "i"
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Name 120 "g"
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Name 137 "@entryPointOutput"
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MemberDecorate 16($Global) 0 Offset 0
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MemberDecorate 16($Global) 1 Offset 4
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MemberDecorate 16($Global) 2 Offset 8
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MemberDecorate 16($Global) 3 Offset 12
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Decorate 16($Global) Block
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Decorate 18 DescriptorSet 0
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Decorate 138(@entryPointOutput) Location 0
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Decorate 137(@entryPointOutput) Location 0
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2: TypeVoid
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3: TypeFunction 2
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6: TypeFloat 32
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@@ -388,25 +386,25 @@ gl_FragCoord origin is upper left
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53: 6(float) Constant 1077936128
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57: 15(int) Constant 3
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64: 6(float) Constant 1082130432
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83: 6(float) Constant 1084227584
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87: TypePointer Function 6(float)
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100: TypePointer Function 15(int)
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125: 6(float) Constant 1088421888
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126: 6(float) Constant 1090519040
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137: TypePointer Output 7(fvec4)
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138(@entryPointOutput): 137(ptr) Variable Output
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82: 6(float) Constant 1084227584
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86: TypePointer Function 6(float)
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99: TypePointer Function 15(int)
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124: 6(float) Constant 1088421888
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125: 6(float) Constant 1090519040
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136: TypePointer Output 7(fvec4)
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137(@entryPointOutput): 136(ptr) Variable Output
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4(main): 2 Function None 3
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5: Label
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139: 7(fvec4) FunctionCall 9(@main()
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Store 138(@entryPointOutput) 139
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138: 7(fvec4) FunctionCall 9(@main()
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Store 137(@entryPointOutput) 138
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Return
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FunctionEnd
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9(@main(): 7(fvec4) Function None 8
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10: Label
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12(a): 11(ptr) Variable Function
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88(f): 87(ptr) Variable Function
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101(i): 100(ptr) Variable Function
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121(g): 87(ptr) Variable Function
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87(f): 86(ptr) Variable Function
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100(i): 99(ptr) Variable Function
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120(g): 86(ptr) Variable Function
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Store 12(a) 14
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21: 20(ptr) AccessChain 18 19
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22: 15(int) Load 21
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@@ -457,85 +455,84 @@ gl_FragCoord origin is upper left
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70: 23(bool) INotEqual 69 25
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71: 35(ptr) AccessChain 18 34
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72: 6(float) Load 71
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73: 15(int) ConvertFToS 72
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74: 23(bool) INotEqual 73 25
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75: 23(bool) LogicalAnd 70 74
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76: 35(ptr) AccessChain 18 46
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77: 6(float) Load 76
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78: 23(bool) FOrdNotEqual 77 38
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79: 23(bool) LogicalOr 75 78
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SelectionMerge 81 None
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BranchConditional 79 80 81
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80: Label
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82: 7(fvec4) Load 12(a)
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84: 7(fvec4) CompositeConstruct 83 83 83 83
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85: 7(fvec4) FAdd 82 84
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ReturnValue 85
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81: Label
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89: 35(ptr) AccessChain 18 34
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90: 6(float) Load 89
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Store 88(f) 90
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Branch 91
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91: Label
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LoopMerge 93 94 None
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Branch 95
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95: Label
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96: 6(float) Load 88(f)
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97: 23(bool) FOrdNotEqual 96 38
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BranchConditional 97 92 93
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92: Label
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98: 6(float) Load 88(f)
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99: 6(float) FSub 98 30
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Store 88(f) 99
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Branch 94
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94: Label
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Branch 91
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93: Label
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102: 20(ptr) AccessChain 18 19
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103: 15(int) Load 102
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Store 101(i) 103
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73: 23(bool) FOrdNotEqual 72 38
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74: 23(bool) LogicalAnd 70 73
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75: 35(ptr) AccessChain 18 46
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76: 6(float) Load 75
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77: 23(bool) FOrdNotEqual 76 38
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78: 23(bool) LogicalOr 74 77
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SelectionMerge 80 None
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BranchConditional 78 79 80
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79: Label
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81: 7(fvec4) Load 12(a)
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83: 7(fvec4) CompositeConstruct 82 82 82 82
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84: 7(fvec4) FAdd 81 83
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ReturnValue 84
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80: Label
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88: 35(ptr) AccessChain 18 34
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89: 6(float) Load 88
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Store 87(f) 89
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Branch 90
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90: Label
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LoopMerge 92 93 None
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Branch 94
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94: Label
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95: 6(float) Load 87(f)
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96: 23(bool) FOrdNotEqual 95 38
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BranchConditional 96 91 92
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91: Label
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97: 6(float) Load 87(f)
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98: 6(float) FSub 97 30
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Store 87(f) 98
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Branch 93
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93: Label
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Branch 90
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92: Label
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101: 20(ptr) AccessChain 18 19
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102: 15(int) Load 101
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Store 100(i) 102
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Branch 103
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103: Label
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LoopMerge 105 106 None
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Branch 104
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104: Label
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LoopMerge 106 107 None
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Branch 105
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105: Label
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108: 15(int) Load 101(i)
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109: 15(int) ISub 108 19
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Store 101(i) 109
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Branch 107
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107: Label
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110: 15(int) Load 101(i)
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111: 23(bool) INotEqual 110 25
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BranchConditional 111 104 106
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107: 15(int) Load 100(i)
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108: 15(int) ISub 107 19
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Store 100(i) 108
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Branch 106
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106: Label
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Branch 112
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112: Label
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LoopMerge 114 115 None
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Branch 116
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116: Label
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117: 15(int) Load 101(i)
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118: 23(bool) INotEqual 117 25
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BranchConditional 118 113 114
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113: Label
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119: 15(int) Load 101(i)
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120: 15(int) ISub 119 19
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Store 101(i) 120
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Branch 115
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115: Label
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Branch 112
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114: Label
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122: 35(ptr) AccessChain 18 34
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123: 6(float) Load 122
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124: 23(bool) FOrdNotEqual 123 38
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127: 6(float) Select 124 125 126
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Store 121(g) 127
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128: 6(float) Load 121(g)
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129: 7(fvec4) Load 12(a)
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130: 7(fvec4) CompositeConstruct 128 128 128 128
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131: 7(fvec4) FAdd 129 130
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Store 12(a) 131
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132: 7(fvec4) Load 12(a)
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133: 7(fvec4) CompositeConstruct 30 30 30 30
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134: 7(fvec4) FSub 132 133
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ReturnValue 134
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109: 15(int) Load 100(i)
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110: 23(bool) INotEqual 109 25
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BranchConditional 110 103 105
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105: Label
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Branch 111
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111: Label
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LoopMerge 113 114 None
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Branch 115
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115: Label
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116: 15(int) Load 100(i)
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117: 23(bool) INotEqual 116 25
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BranchConditional 117 112 113
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112: Label
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118: 15(int) Load 100(i)
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119: 15(int) ISub 118 19
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Store 100(i) 119
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Branch 114
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114: Label
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Branch 111
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||||
113: Label
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||||
121: 35(ptr) AccessChain 18 34
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||||
122: 6(float) Load 121
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123: 23(bool) FOrdNotEqual 122 38
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126: 6(float) Select 123 124 125
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Store 120(g) 126
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127: 6(float) Load 120(g)
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128: 7(fvec4) Load 12(a)
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129: 7(fvec4) CompositeConstruct 127 127 127 127
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130: 7(fvec4) FAdd 128 129
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Store 12(a) 130
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131: 7(fvec4) Load 12(a)
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132: 7(fvec4) CompositeConstruct 30 30 30 30
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133: 7(fvec4) FSub 131 132
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ReturnValue 133
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FunctionEnd
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@@ -13,12 +13,11 @@ gl_FragCoord origin is upper left
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0:13 'anon@0' (layout( row_major std140) uniform block{ uniform int ival, uniform 4-component vector of int ival4, uniform float fval, uniform 4-component vector of float fval4})
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0:13 Constant:
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0:13 0 (const uint)
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0:13 Convert int to bool ( temp bool)
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0:13 Convert float to int ( temp int)
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0:13 fval: direct index for structure ( uniform float)
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0:13 'anon@0' (layout( row_major std140) uniform block{ uniform int ival, uniform 4-component vector of int ival4, uniform float fval, uniform 4-component vector of float fval4})
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0:13 Constant:
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0:13 2 (const uint)
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0:13 Convert float to bool ( temp bool)
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0:13 fval: direct index for structure ( uniform float)
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0:13 'anon@0' (layout( row_major std140) uniform block{ uniform int ival, uniform 4-component vector of int ival4, uniform float fval, uniform 4-component vector of float fval4})
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0:13 Constant:
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0:13 2 (const uint)
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0:13 true case is null
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0:14 Test condition and select ( temp void)
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0:14 Condition
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@@ -28,12 +27,11 @@ gl_FragCoord origin is upper left
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0:14 'anon@0' (layout( row_major std140) uniform block{ uniform int ival, uniform 4-component vector of int ival4, uniform float fval, uniform 4-component vector of float fval4})
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0:14 Constant:
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0:14 0 (const uint)
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0:14 Convert int to bool ( temp bool)
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0:14 Convert float to int ( temp int)
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0:14 fval: direct index for structure ( uniform float)
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0:14 'anon@0' (layout( row_major std140) uniform block{ uniform int ival, uniform 4-component vector of int ival4, uniform float fval, uniform 4-component vector of float fval4})
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0:14 Constant:
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0:14 2 (const uint)
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0:14 Convert float to bool ( temp bool)
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0:14 fval: direct index for structure ( uniform float)
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0:14 'anon@0' (layout( row_major std140) uniform block{ uniform int ival, uniform 4-component vector of int ival4, uniform float fval, uniform 4-component vector of float fval4})
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0:14 Constant:
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0:14 2 (const uint)
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0:14 true case is null
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0:17 move second child to first child ( temp 4-component vector of float)
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0:17 Color: direct index for structure ( temp 4-component vector of float)
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@@ -79,12 +77,11 @@ gl_FragCoord origin is upper left
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0:13 'anon@0' (layout( row_major std140) uniform block{ uniform int ival, uniform 4-component vector of int ival4, uniform float fval, uniform 4-component vector of float fval4})
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0:13 Constant:
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0:13 0 (const uint)
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0:13 Convert int to bool ( temp bool)
|
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0:13 Convert float to int ( temp int)
|
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0:13 fval: direct index for structure ( uniform float)
|
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0:13 'anon@0' (layout( row_major std140) uniform block{ uniform int ival, uniform 4-component vector of int ival4, uniform float fval, uniform 4-component vector of float fval4})
|
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0:13 Constant:
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0:13 2 (const uint)
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0:13 Convert float to bool ( temp bool)
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0:13 fval: direct index for structure ( uniform float)
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0:13 'anon@0' (layout( row_major std140) uniform block{ uniform int ival, uniform 4-component vector of int ival4, uniform float fval, uniform 4-component vector of float fval4})
|
||||
0:13 Constant:
|
||||
0:13 2 (const uint)
|
||||
0:13 true case is null
|
||||
0:14 Test condition and select ( temp void)
|
||||
0:14 Condition
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@@ -94,12 +91,11 @@ gl_FragCoord origin is upper left
|
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0:14 'anon@0' (layout( row_major std140) uniform block{ uniform int ival, uniform 4-component vector of int ival4, uniform float fval, uniform 4-component vector of float fval4})
|
||||
0:14 Constant:
|
||||
0:14 0 (const uint)
|
||||
0:14 Convert int to bool ( temp bool)
|
||||
0:14 Convert float to int ( temp int)
|
||||
0:14 fval: direct index for structure ( uniform float)
|
||||
0:14 'anon@0' (layout( row_major std140) uniform block{ uniform int ival, uniform 4-component vector of int ival4, uniform float fval, uniform 4-component vector of float fval4})
|
||||
0:14 Constant:
|
||||
0:14 2 (const uint)
|
||||
0:14 Convert float to bool ( temp bool)
|
||||
0:14 fval: direct index for structure ( uniform float)
|
||||
0:14 'anon@0' (layout( row_major std140) uniform block{ uniform int ival, uniform 4-component vector of int ival4, uniform float fval, uniform 4-component vector of float fval4})
|
||||
0:14 Constant:
|
||||
0:14 2 (const uint)
|
||||
0:14 true case is null
|
||||
0:17 move second child to first child ( temp 4-component vector of float)
|
||||
0:17 Color: direct index for structure ( temp 4-component vector of float)
|
||||
@@ -129,12 +125,12 @@ gl_FragCoord origin is upper left
|
||||
|
||||
// Module Version 10000
|
||||
// Generated by (magic number): 80006
|
||||
// Id's are bound by 57
|
||||
// Id's are bound by 56
|
||||
|
||||
Capability Shader
|
||||
1: ExtInstImport "GLSL.std.450"
|
||||
MemoryModel Logical GLSL450
|
||||
EntryPoint Fragment 4 "main" 54
|
||||
EntryPoint Fragment 4 "main" 53
|
||||
ExecutionMode 4 OriginUpperLeft
|
||||
Source HLSL 500
|
||||
Name 4 "main"
|
||||
@@ -147,15 +143,15 @@ gl_FragCoord origin is upper left
|
||||
MemberName 14($Global) 2 "fval"
|
||||
MemberName 14($Global) 3 "fval4"
|
||||
Name 16 ""
|
||||
Name 45 "psout"
|
||||
Name 54 "@entryPointOutput.Color"
|
||||
Name 44 "psout"
|
||||
Name 53 "@entryPointOutput.Color"
|
||||
MemberDecorate 14($Global) 0 Offset 0
|
||||
MemberDecorate 14($Global) 1 Offset 16
|
||||
MemberDecorate 14($Global) 2 Offset 32
|
||||
MemberDecorate 14($Global) 3 Offset 48
|
||||
Decorate 14($Global) Block
|
||||
Decorate 16 DescriptorSet 0
|
||||
Decorate 54(@entryPointOutput.Color) Location 0
|
||||
Decorate 53(@entryPointOutput.Color) Location 0
|
||||
2: TypeVoid
|
||||
3: TypeFunction 2
|
||||
6: TypeFloat 32
|
||||
@@ -174,29 +170,29 @@ gl_FragCoord origin is upper left
|
||||
23: 22(int) Constant 0
|
||||
25: 12(int) Constant 2
|
||||
26: TypePointer Uniform 6(float)
|
||||
44: TypePointer Function 8(PS_OUTPUT)
|
||||
46: 6(float) Constant 1065353216
|
||||
47: 7(fvec4) ConstantComposite 46 46 46 46
|
||||
48: TypePointer Function 7(fvec4)
|
||||
53: TypePointer Output 7(fvec4)
|
||||
54(@entryPointOutput.Color): 53(ptr) Variable Output
|
||||
29: 6(float) Constant 0
|
||||
43: TypePointer Function 8(PS_OUTPUT)
|
||||
45: 6(float) Constant 1065353216
|
||||
46: 7(fvec4) ConstantComposite 45 45 45 45
|
||||
47: TypePointer Function 7(fvec4)
|
||||
52: TypePointer Output 7(fvec4)
|
||||
53(@entryPointOutput.Color): 52(ptr) Variable Output
|
||||
4(main): 2 Function None 3
|
||||
5: Label
|
||||
55:8(PS_OUTPUT) FunctionCall 10(@main()
|
||||
56: 7(fvec4) CompositeExtract 55 0
|
||||
Store 54(@entryPointOutput.Color) 56
|
||||
54:8(PS_OUTPUT) FunctionCall 10(@main()
|
||||
55: 7(fvec4) CompositeExtract 54 0
|
||||
Store 53(@entryPointOutput.Color) 55
|
||||
Return
|
||||
FunctionEnd
|
||||
10(@main():8(PS_OUTPUT) Function None 9
|
||||
11: Label
|
||||
45(psout): 44(ptr) Variable Function
|
||||
44(psout): 43(ptr) Variable Function
|
||||
19: 18(ptr) AccessChain 16 17
|
||||
20: 12(int) Load 19
|
||||
24: 21(bool) INotEqual 20 23
|
||||
27: 26(ptr) AccessChain 16 25
|
||||
28: 6(float) Load 27
|
||||
29: 12(int) ConvertFToS 28
|
||||
30: 21(bool) INotEqual 29 23
|
||||
30: 21(bool) FOrdNotEqual 28 29
|
||||
31: 21(bool) LogicalAnd 24 30
|
||||
SelectionMerge 33 None
|
||||
BranchConditional 31 32 33
|
||||
@@ -208,16 +204,15 @@ gl_FragCoord origin is upper left
|
||||
36: 21(bool) INotEqual 35 23
|
||||
37: 26(ptr) AccessChain 16 25
|
||||
38: 6(float) Load 37
|
||||
39: 12(int) ConvertFToS 38
|
||||
40: 21(bool) INotEqual 39 23
|
||||
41: 21(bool) LogicalOr 36 40
|
||||
SelectionMerge 43 None
|
||||
BranchConditional 41 42 43
|
||||
42: Label
|
||||
Branch 43
|
||||
43: Label
|
||||
49: 48(ptr) AccessChain 45(psout) 17
|
||||
Store 49 47
|
||||
50:8(PS_OUTPUT) Load 45(psout)
|
||||
ReturnValue 50
|
||||
39: 21(bool) FOrdNotEqual 38 29
|
||||
40: 21(bool) LogicalOr 36 39
|
||||
SelectionMerge 42 None
|
||||
BranchConditional 40 41 42
|
||||
41: Label
|
||||
Branch 42
|
||||
42: Label
|
||||
48: 47(ptr) AccessChain 44(psout) 17
|
||||
Store 48 46
|
||||
49:8(PS_OUTPUT) Load 44(psout)
|
||||
ReturnValue 49
|
||||
FunctionEnd
|
||||
|
||||
Reference in New Issue
Block a user