mirror of
https://github.com/KhronosGroup/glslang
synced 2024-11-08 11:30:06 +00:00
Improve line info for symbol access and assignment
This commit is contained in:
Qingyuan Zheng
arcady-lunarg
parent
fbabd37aca
commit
f8a2442a16
@ -2004,6 +2004,10 @@ void TGlslangToSpvTraverser::dumpSpv(std::vector<unsigned int>& out)
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//
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void TGlslangToSpvTraverser::visitSymbol(glslang::TIntermSymbol* symbol)
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{
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// We update the line information even though no code might be generated here
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// This is helpful to yield correct lines for control flow instructions
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builder.setLine(symbol->getLoc().line, symbol->getLoc().getFilename());
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SpecConstantOpModeGuard spec_constant_op_mode_setter(&builder);
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if (symbol->getType().isStruct())
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glslangTypeToIdMap[symbol->getType().getStruct()] = symbol->getId();
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@ -2155,6 +2159,9 @@ bool TGlslangToSpvTraverser::visitBinary(glslang::TVisit /* visit */, glslang::T
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node->getRight()->traverse(this);
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spv::Id rValue = accessChainLoad(node->getRight()->getType());
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// reset line number for assignment
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builder.setLine(node->getLoc().line, node->getLoc().getFilename());
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if (node->getOp() != glslang::EOpAssign) {
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// the left is also an r-value
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builder.setAccessChain(lValue);
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@ -1,12 +1,12 @@
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spv.debugInfo.frag
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// Module Version 10300
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// Generated by (magic number): 8000b
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// Id's are bound by 124
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// Id's are bound by 187
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Capability Shader
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2: ExtInstImport "GLSL.std.450"
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MemoryModel Logical GLSL450
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EntryPoint Fragment 5 "main" 24 52
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EntryPoint Fragment 5 "main" 30 104
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ExecutionMode 5 OriginUpperLeft
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1: String "spv.debugInfo.frag"
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Source GLSL 450 1 "#version 450
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@ -36,9 +36,40 @@ vec4 foo(S s)
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return r;
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}
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float testBranch(float x, float y)
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{
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float result = 0;
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bool b = x > 0;
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// branch with load
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if (b) {
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result += 1;
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}
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else {
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result -= 1;
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}
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// branch with expression
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if (x > y) {
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result += x - y;
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}
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// selection with load
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result += b ?
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1 : -1;
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// selection with expression
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result += x < y ?
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y :
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float(b);
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return result;
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}
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void main()
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{
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outv = foo(s);
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outv += testBranch(inv.x, inv.y);
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outv += texture(s2d, vec2(0.5));
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switch (s.a) {
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@ -66,17 +97,24 @@ void main()
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MemberName 8(S) 0 "a"
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Name 14 "foo(struct-S-i11;"
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Name 13 "s"
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Name 17 "r"
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Name 24 "inv"
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Name 52 "outv"
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Name 53 "S"
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MemberName 53(S) 0 "a"
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Name 54 "ubuf"
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MemberName 54(ubuf) 0 "s"
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Name 56 ""
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Name 57 "param"
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Name 67 "s2d"
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Name 97 "i"
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Name 20 "testBranch(f1;f1;"
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Name 18 "x"
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Name 19 "y"
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Name 23 "r"
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Name 30 "inv"
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Name 56 "result"
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Name 59 "b"
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Name 104 "outv"
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Name 105 "S"
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MemberName 105(S) 0 "a"
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Name 106 "ubuf"
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MemberName 106(ubuf) 0 "s"
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Name 108 ""
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Name 109 "param"
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Name 116 "param"
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Name 120 "param"
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Name 131 "s2d"
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Name 161 "i"
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ModuleProcessed "no-storage-format"
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ModuleProcessed "resource-set-binding 3"
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ModuleProcessed "auto-map-bindings"
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@ -88,15 +126,15 @@ void main()
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ModuleProcessed "suppress-warnings"
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ModuleProcessed "hlsl-offsets"
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ModuleProcessed "entry-point main"
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Decorate 24(inv) Location 0
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Decorate 52(outv) Location 0
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MemberDecorate 53(S) 0 Offset 0
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MemberDecorate 54(ubuf) 0 Offset 0
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Decorate 54(ubuf) Block
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Decorate 56 DescriptorSet 3
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Decorate 56 Binding 0
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Decorate 67(s2d) DescriptorSet 3
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Decorate 67(s2d) Binding 1
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Decorate 30(inv) Location 0
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Decorate 104(outv) Location 0
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MemberDecorate 105(S) 0 Offset 0
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MemberDecorate 106(ubuf) 0 Offset 0
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Decorate 106(ubuf) Block
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Decorate 108 DescriptorSet 3
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Decorate 108 Binding 0
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Decorate 131(s2d) DescriptorSet 3
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Decorate 131(s2d) Binding 1
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3: TypeVoid
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4: TypeFunction 3
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7: TypeInt 32 1
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@ -105,179 +143,280 @@ void main()
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10: TypeFloat 32
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11: TypeVector 10(float) 4
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12: TypeFunction 11(fvec4) 9(ptr)
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16: TypePointer Function 11(fvec4)
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18: 7(int) Constant 0
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19: TypePointer Function 7(int)
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23: TypePointer Input 11(fvec4)
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24(inv): 23(ptr) Variable Input
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28: 10(float) Constant 1065353216
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31: TypeInt 32 0
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32: 31(int) Constant 0
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33: TypePointer Function 10(float)
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36: 10(float) Constant 1077936128
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37: TypeBool
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45: 10(float) Constant 1073741824
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51: TypePointer Output 11(fvec4)
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52(outv): 51(ptr) Variable Output
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53(S): TypeStruct 7(int)
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54(ubuf): TypeStruct 53(S)
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55: TypePointer Uniform 54(ubuf)
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56: 55(ptr) Variable Uniform
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58: TypePointer Uniform 53(S)
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64: TypeImage 10(float) 2D sampled format:Unknown
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65: TypeSampledImage 64
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66: TypePointer UniformConstant 65
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67(s2d): 66(ptr) Variable UniformConstant
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69: TypeVector 10(float) 2
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70: 10(float) Constant 1056964608
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71: 69(fvec2) ConstantComposite 70 70
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75: TypePointer Uniform 7(int)
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104: 7(int) Constant 10
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109: 7(int) Constant 1
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111: TypePointer Output 10(float)
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114: 10(float) Constant 1092616192
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Line 1 28 11
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16: TypePointer Function 10(float)
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17: TypeFunction 10(float) 16(ptr) 16(ptr)
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22: TypePointer Function 11(fvec4)
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24: 7(int) Constant 0
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25: TypePointer Function 7(int)
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29: TypePointer Input 11(fvec4)
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30(inv): 29(ptr) Variable Input
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34: 10(float) Constant 1065353216
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37: TypeInt 32 0
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38: 37(int) Constant 0
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41: 10(float) Constant 1077936128
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42: TypeBool
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50: 10(float) Constant 1073741824
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57: 10(float) Constant 0
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58: TypePointer Function 42(bool)
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81: 7(int) Constant 1
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82: 7(int) Constant 4294967295
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103: TypePointer Output 11(fvec4)
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104(outv): 103(ptr) Variable Output
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105(S): TypeStruct 7(int)
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106(ubuf): TypeStruct 105(S)
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107: TypePointer Uniform 106(ubuf)
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108: 107(ptr) Variable Uniform
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110: TypePointer Uniform 105(S)
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117: TypePointer Input 10(float)
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121: 37(int) Constant 1
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128: TypeImage 10(float) 2D sampled format:Unknown
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129: TypeSampledImage 128
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130: TypePointer UniformConstant 129
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131(s2d): 130(ptr) Variable UniformConstant
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133: TypeVector 10(float) 2
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134: 10(float) Constant 1056964608
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135: 133(fvec2) ConstantComposite 134 134
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139: TypePointer Uniform 7(int)
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168: 7(int) Constant 10
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174: TypePointer Output 10(float)
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177: 10(float) Constant 1092616192
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Line 1 58 11
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5(main): 3 Function None 4
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6: Label
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57(param): 9(ptr) Variable Function
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97(i): 19(ptr) Variable Function
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116: 16(ptr) Variable Function
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Line 1 30 0
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59: 58(ptr) AccessChain 56 18
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60: 53(S) Load 59
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61: 7(int) CompositeExtract 60 0
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62: 19(ptr) AccessChain 57(param) 18
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Store 62 61
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63: 11(fvec4) FunctionCall 14(foo(struct-S-i11;) 57(param)
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Store 52(outv) 63
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Line 1 31 0
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68: 65 Load 67(s2d)
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72: 11(fvec4) ImageSampleImplicitLod 68 71
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73: 11(fvec4) Load 52(outv)
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74: 11(fvec4) FAdd 73 72
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Store 52(outv) 74
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Line 1 33 0
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76: 75(ptr) AccessChain 56 18 18
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77: 7(int) Load 76
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SelectionMerge 81 None
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Switch 77 80
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case 10: 78
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case 20: 79
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80: Label
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Line 1 42 0
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92: 11(fvec4) Load 52(outv)
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93: 11(fvec4) CompositeConstruct 28 28 28 28
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94: 11(fvec4) FSub 92 93
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Store 52(outv) 94
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Line 1 43 0
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Branch 81
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78: Label
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Line 1 35 0
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82: 11(fvec4) Load 52(outv)
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83: 11(fvec4) CompositeConstruct 28 28 28 28
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84: 11(fvec4) FAdd 82 83
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Store 52(outv) 84
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Line 1 36 0
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Branch 81
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79: Label
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Line 1 38 0
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86: 11(fvec4) Load 52(outv)
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87: 11(fvec4) VectorTimesScalar 86 45
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Store 52(outv) 87
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Line 1 39 0
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88: 11(fvec4) Load 52(outv)
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89: 11(fvec4) CompositeConstruct 28 28 28 28
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90: 11(fvec4) FAdd 88 89
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Store 52(outv) 90
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Line 1 40 0
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Branch 81
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81: Label
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Line 1 46 0
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Store 97(i) 18
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Branch 98
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98: Label
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Line 1 46 0
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LoopMerge 100 101 None
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Branch 102
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102: Label
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Line 1 46 0
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103: 7(int) Load 97(i)
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105: 37(bool) SLessThan 103 104
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BranchConditional 105 99 100
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99: Label
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Line 1 47 0
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106: 11(fvec4) Load 52(outv)
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107: 11(fvec4) VectorTimesScalar 106 36
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Store 52(outv) 107
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Branch 101
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101: Label
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Line 1 46 0
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108: 7(int) Load 97(i)
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110: 7(int) IAdd 108 109
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Store 97(i) 110
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Branch 98
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100: Label
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Line 1 49 0
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112: 111(ptr) AccessChain 52(outv) 32
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113: 10(float) Load 112
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115: 37(bool) FOrdLessThan 113 114
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SelectionMerge 118 None
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BranchConditional 115 117 121
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117: Label
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Line 1 50 0
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119: 11(fvec4) Load 52(outv)
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120: 11(fvec4) ExtInst 2(GLSL.std.450) 13(Sin) 119
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Store 52(outv) 120
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Store 116 120
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Branch 118
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121: Label
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Line 1 51 0
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122: 11(fvec4) Load 52(outv)
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123: 11(fvec4) ExtInst 2(GLSL.std.450) 14(Cos) 122
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Store 52(outv) 123
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Store 116 123
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Branch 118
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118: Label
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109(param): 9(ptr) Variable Function
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116(param): 16(ptr) Variable Function
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120(param): 16(ptr) Variable Function
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161(i): 25(ptr) Variable Function
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179: 22(ptr) Variable Function
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Line 1 60 0
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111: 110(ptr) AccessChain 108 24
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112: 105(S) Load 111
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113: 7(int) CompositeExtract 112 0
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114: 25(ptr) AccessChain 109(param) 24
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Store 114 113
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115: 11(fvec4) FunctionCall 14(foo(struct-S-i11;) 109(param)
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Store 104(outv) 115
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Line 1 61 0
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118: 117(ptr) AccessChain 30(inv) 38
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119: 10(float) Load 118
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Store 116(param) 119
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122: 117(ptr) AccessChain 30(inv) 121
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123: 10(float) Load 122
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Store 120(param) 123
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124: 10(float) FunctionCall 20(testBranch(f1;f1;) 116(param) 120(param)
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125: 11(fvec4) Load 104(outv)
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126: 11(fvec4) CompositeConstruct 124 124 124 124
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127: 11(fvec4) FAdd 125 126
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Store 104(outv) 127
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Line 1 62 0
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132: 129 Load 131(s2d)
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136: 11(fvec4) ImageSampleImplicitLod 132 135
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137: 11(fvec4) Load 104(outv)
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138: 11(fvec4) FAdd 137 136
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Store 104(outv) 138
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Line 1 64 0
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140: 139(ptr) AccessChain 108 24 24
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141: 7(int) Load 140
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SelectionMerge 145 None
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Switch 141 144
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case 10: 142
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case 20: 143
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144: Label
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Line 1 73 0
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156: 11(fvec4) Load 104(outv)
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157: 11(fvec4) CompositeConstruct 34 34 34 34
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158: 11(fvec4) FSub 156 157
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Store 104(outv) 158
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Line 1 74 0
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Branch 145
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142: Label
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Line 1 66 0
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146: 11(fvec4) Load 104(outv)
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147: 11(fvec4) CompositeConstruct 34 34 34 34
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148: 11(fvec4) FAdd 146 147
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Store 104(outv) 148
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Line 1 67 0
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Branch 145
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143: Label
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Line 1 69 0
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150: 11(fvec4) Load 104(outv)
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151: 11(fvec4) VectorTimesScalar 150 50
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Store 104(outv) 151
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Line 1 70 0
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152: 11(fvec4) Load 104(outv)
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153: 11(fvec4) CompositeConstruct 34 34 34 34
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154: 11(fvec4) FAdd 152 153
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Store 104(outv) 154
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Line 1 71 0
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Branch 145
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145: Label
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Line 1 77 0
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Store 161(i) 24
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Branch 162
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162: Label
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Line 1 77 0
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LoopMerge 164 165 None
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Branch 166
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166: Label
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Line 1 77 0
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167: 7(int) Load 161(i)
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169: 42(bool) SLessThan 167 168
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BranchConditional 169 163 164
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163: Label
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Line 1 78 0
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170: 11(fvec4) Load 104(outv)
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171: 11(fvec4) VectorTimesScalar 170 41
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Store 104(outv) 171
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Branch 165
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165: Label
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Line 1 77 0
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172: 7(int) Load 161(i)
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173: 7(int) IAdd 172 81
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Store 161(i) 173
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Branch 162
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164: Label
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Line 1 80 0
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175: 174(ptr) AccessChain 104(outv) 38
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176: 10(float) Load 175
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178: 42(bool) FOrdLessThan 176 177
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SelectionMerge 181 None
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BranchConditional 178 180 184
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180: Label
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Line 1 81 0
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182: 11(fvec4) Load 104(outv)
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183: 11(fvec4) ExtInst 2(GLSL.std.450) 13(Sin) 182
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Store 104(outv) 183
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Store 179 183
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Branch 181
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184: Label
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Line 1 82 0
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185: 11(fvec4) Load 104(outv)
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186: 11(fvec4) ExtInst 2(GLSL.std.450) 14(Cos) 185
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Store 104(outv) 186
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Store 179 186
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Branch 181
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181: Label
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Return
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FunctionEnd
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Line 1 16 13
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14(foo(struct-S-i11;): 11(fvec4) Function None 12
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13(s): 9(ptr) FunctionParameter
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15: Label
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17(r): 16(ptr) Variable Function
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23(r): 22(ptr) Variable Function
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Line 1 18 0
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20: 19(ptr) AccessChain 13(s) 18
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21: 7(int) Load 20
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22: 10(float) ConvertSToF 21
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25: 11(fvec4) Load 24(inv)
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26: 11(fvec4) VectorTimesScalar 25 22
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Store 17(r) 26
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26: 25(ptr) AccessChain 13(s) 24
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27: 7(int) Load 26
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28: 10(float) ConvertSToF 27
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31: 11(fvec4) Load 30(inv)
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32: 11(fvec4) VectorTimesScalar 31 28
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Store 23(r) 32
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Line 1 19 0
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27: 11(fvec4) Load 17(r)
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29: 11(fvec4) CompositeConstruct 28 28 28 28
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30: 11(fvec4) FAdd 27 29
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Store 17(r) 30
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33: 11(fvec4) Load 23(r)
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35: 11(fvec4) CompositeConstruct 34 34 34 34
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36: 11(fvec4) FAdd 33 35
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Store 23(r) 36
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Line 1 20 0
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34: 33(ptr) AccessChain 17(r) 32
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35: 10(float) Load 34
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38: 37(bool) FOrdGreaterThan 35 36
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SelectionMerge 40 None
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BranchConditional 38 39 44
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39: Label
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Line 1 21 0
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41: 11(fvec4) Load 17(r)
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42: 11(fvec4) CompositeConstruct 28 28 28 28
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43: 11(fvec4) FSub 41 42
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Store 17(r) 43
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Branch 40
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39: 16(ptr) AccessChain 23(r) 38
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40: 10(float) Load 39
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43: 42(bool) FOrdGreaterThan 40 41
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SelectionMerge 45 None
|
||||
BranchConditional 43 44 49
|
||||
44: Label
|
||||
Line 1 21 0
|
||||
46: 11(fvec4) Load 23(r)
|
||||
47: 11(fvec4) CompositeConstruct 34 34 34 34
|
||||
48: 11(fvec4) FSub 46 47
|
||||
Store 23(r) 48
|
||||
Branch 45
|
||||
49: Label
|
||||
Line 1 23 0
|
||||
46: 11(fvec4) Load 17(r)
|
||||
47: 11(fvec4) VectorTimesScalar 46 45
|
||||
Store 17(r) 47
|
||||
Branch 40
|
||||
40: Label
|
||||
51: 11(fvec4) Load 23(r)
|
||||
52: 11(fvec4) VectorTimesScalar 51 50
|
||||
Store 23(r) 52
|
||||
Branch 45
|
||||
45: Label
|
||||
Line 1 25 0
|
||||
48: 11(fvec4) Load 17(r)
|
||||
ReturnValue 48
|
||||
53: 11(fvec4) Load 23(r)
|
||||
ReturnValue 53
|
||||
FunctionEnd
|
||||
Line 1 28 34
|
||||
20(testBranch(f1;f1;): 10(float) Function None 17
|
||||
18(x): 16(ptr) FunctionParameter
|
||||
19(y): 16(ptr) FunctionParameter
|
||||
21: Label
|
||||
56(result): 16(ptr) Variable Function
|
||||
59(b): 58(ptr) Variable Function
|
||||
90: 16(ptr) Variable Function
|
||||
Line 1 30 0
|
||||
Store 56(result) 57
|
||||
Line 1 31 0
|
||||
60: 10(float) Load 18(x)
|
||||
61: 42(bool) FOrdGreaterThan 60 57
|
||||
Store 59(b) 61
|
||||
Line 1 34 0
|
||||
62: 42(bool) Load 59(b)
|
||||
SelectionMerge 64 None
|
||||
BranchConditional 62 63 67
|
||||
63: Label
|
||||
Line 1 35 0
|
||||
65: 10(float) Load 56(result)
|
||||
66: 10(float) FAdd 65 34
|
||||
Store 56(result) 66
|
||||
Branch 64
|
||||
67: Label
|
||||
Line 1 38 0
|
||||
68: 10(float) Load 56(result)
|
||||
69: 10(float) FSub 68 34
|
||||
Store 56(result) 69
|
||||
Branch 64
|
||||
64: Label
|
||||
Line 1 42 0
|
||||
70: 10(float) Load 18(x)
|
||||
71: 10(float) Load 19(y)
|
||||
72: 42(bool) FOrdGreaterThan 70 71
|
||||
SelectionMerge 74 None
|
||||
BranchConditional 72 73 74
|
||||
73: Label
|
||||
Line 1 43 0
|
||||
75: 10(float) Load 18(x)
|
||||
76: 10(float) Load 19(y)
|
||||
77: 10(float) FSub 75 76
|
||||
78: 10(float) Load 56(result)
|
||||
79: 10(float) FAdd 78 77
|
||||
Store 56(result) 79
|
||||
Branch 74
|
||||
74: Label
|
||||
Line 1 47 0
|
||||
80: 42(bool) Load 59(b)
|
||||
83: 7(int) Select 80 81 82
|
||||
84: 10(float) ConvertSToF 83
|
||||
85: 10(float) Load 56(result)
|
||||
86: 10(float) FAdd 85 84
|
||||
Store 56(result) 86
|
||||
Line 1 51 0
|
||||
87: 10(float) Load 18(x)
|
||||
88: 10(float) Load 19(y)
|
||||
89: 42(bool) FOrdLessThan 87 88
|
||||
SelectionMerge 92 None
|
||||
BranchConditional 89 91 94
|
||||
91: Label
|
||||
Line 1 52 0
|
||||
93: 10(float) Load 19(y)
|
||||
Store 90 93
|
||||
Branch 92
|
||||
94: Label
|
||||
Line 1 53 0
|
||||
95: 42(bool) Load 59(b)
|
||||
96: 10(float) Select 95 34 57
|
||||
Store 90 96
|
||||
Branch 92
|
||||
92: Label
|
||||
97: 10(float) Load 90
|
||||
Line 1 51 0
|
||||
98: 10(float) Load 56(result)
|
||||
99: 10(float) FAdd 98 97
|
||||
Store 56(result) 99
|
||||
Line 1 55 0
|
||||
100: 10(float) Load 56(result)
|
||||
ReturnValue 100
|
||||
FunctionEnd
|
||||
|
||||
@ -1,12 +1,12 @@
|
||||
spv.debugInfo.frag
|
||||
// Module Version 10000
|
||||
// Generated by (magic number): 8000b
|
||||
// Id's are bound by 124
|
||||
// Id's are bound by 187
|
||||
|
||||
Capability Shader
|
||||
2: ExtInstImport "GLSL.std.450"
|
||||
MemoryModel Logical GLSL450
|
||||
EntryPoint Fragment 5 "main" 24 52
|
||||
EntryPoint Fragment 5 "main" 30 104
|
||||
ExecutionMode 5 OriginLowerLeft
|
||||
1: String "spv.debugInfo.frag"
|
||||
Source GLSL 450 1 "// OpModuleProcessed no-storage-format
|
||||
@ -47,9 +47,40 @@ vec4 foo(S s)
|
||||
return r;
|
||||
}
|
||||
|
||||
float testBranch(float x, float y)
|
||||
{
|
||||
float result = 0;
|
||||
bool b = x > 0;
|
||||
|
||||
// branch with load
|
||||
if (b) {
|
||||
result += 1;
|
||||
}
|
||||
else {
|
||||
result -= 1;
|
||||
}
|
||||
|
||||
// branch with expression
|
||||
if (x > y) {
|
||||
result += x - y;
|
||||
}
|
||||
|
||||
// selection with load
|
||||
result += b ?
|
||||
1 : -1;
|
||||
|
||||
// selection with expression
|
||||
result += x < y ?
|
||||
y :
|
||||
float(b);
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
void main()
|
||||
{
|
||||
outv = foo(s);
|
||||
outv += testBranch(inv.x, inv.y);
|
||||
outv += texture(s2d, vec2(0.5));
|
||||
|
||||
switch (s.a) {
|
||||
@ -77,27 +108,34 @@ void main()
|
||||
MemberName 8(S) 0 "a"
|
||||
Name 14 "foo(struct-S-i11;"
|
||||
Name 13 "s"
|
||||
Name 17 "r"
|
||||
Name 24 "inv"
|
||||
Name 52 "outv"
|
||||
Name 53 "S"
|
||||
MemberName 53(S) 0 "a"
|
||||
Name 54 "ubuf"
|
||||
MemberName 54(ubuf) 0 "s"
|
||||
Name 56 ""
|
||||
Name 57 "param"
|
||||
Name 67 "s2d"
|
||||
Name 97 "i"
|
||||
Decorate 24(inv) Location 0
|
||||
Decorate 52(outv) Location 0
|
||||
MemberDecorate 53(S) 0 Offset 0
|
||||
MemberDecorate 54(ubuf) 0 Offset 0
|
||||
Decorate 54(ubuf) Block
|
||||
Decorate 56 DescriptorSet 3
|
||||
Decorate 56 Binding 0
|
||||
Decorate 67(s2d) Location 0
|
||||
Decorate 67(s2d) DescriptorSet 3
|
||||
Decorate 67(s2d) Binding 1
|
||||
Name 20 "testBranch(f1;f1;"
|
||||
Name 18 "x"
|
||||
Name 19 "y"
|
||||
Name 23 "r"
|
||||
Name 30 "inv"
|
||||
Name 56 "result"
|
||||
Name 59 "b"
|
||||
Name 104 "outv"
|
||||
Name 105 "S"
|
||||
MemberName 105(S) 0 "a"
|
||||
Name 106 "ubuf"
|
||||
MemberName 106(ubuf) 0 "s"
|
||||
Name 108 ""
|
||||
Name 109 "param"
|
||||
Name 116 "param"
|
||||
Name 120 "param"
|
||||
Name 131 "s2d"
|
||||
Name 161 "i"
|
||||
Decorate 30(inv) Location 0
|
||||
Decorate 104(outv) Location 0
|
||||
MemberDecorate 105(S) 0 Offset 0
|
||||
MemberDecorate 106(ubuf) 0 Offset 0
|
||||
Decorate 106(ubuf) Block
|
||||
Decorate 108 DescriptorSet 3
|
||||
Decorate 108 Binding 0
|
||||
Decorate 131(s2d) Location 0
|
||||
Decorate 131(s2d) DescriptorSet 3
|
||||
Decorate 131(s2d) Binding 1
|
||||
3: TypeVoid
|
||||
4: TypeFunction 3
|
||||
7: TypeInt 32 1
|
||||
@ -106,179 +144,280 @@ void main()
|
||||
10: TypeFloat 32
|
||||
11: TypeVector 10(float) 4
|
||||
12: TypeFunction 11(fvec4) 9(ptr)
|
||||
16: TypePointer Function 11(fvec4)
|
||||
18: 7(int) Constant 0
|
||||
19: TypePointer Function 7(int)
|
||||
23: TypePointer Input 11(fvec4)
|
||||
24(inv): 23(ptr) Variable Input
|
||||
28: 10(float) Constant 1065353216
|
||||
31: TypeInt 32 0
|
||||
32: 31(int) Constant 0
|
||||
33: TypePointer Function 10(float)
|
||||
36: 10(float) Constant 1077936128
|
||||
37: TypeBool
|
||||
45: 10(float) Constant 1073741824
|
||||
51: TypePointer Output 11(fvec4)
|
||||
52(outv): 51(ptr) Variable Output
|
||||
53(S): TypeStruct 7(int)
|
||||
54(ubuf): TypeStruct 53(S)
|
||||
55: TypePointer Uniform 54(ubuf)
|
||||
56: 55(ptr) Variable Uniform
|
||||
58: TypePointer Uniform 53(S)
|
||||
64: TypeImage 10(float) 2D sampled format:Unknown
|
||||
65: TypeSampledImage 64
|
||||
66: TypePointer UniformConstant 65
|
||||
67(s2d): 66(ptr) Variable UniformConstant
|
||||
69: TypeVector 10(float) 2
|
||||
70: 10(float) Constant 1056964608
|
||||
71: 69(fvec2) ConstantComposite 70 70
|
||||
75: TypePointer Uniform 7(int)
|
||||
104: 7(int) Constant 10
|
||||
109: 7(int) Constant 1
|
||||
111: TypePointer Output 10(float)
|
||||
114: 10(float) Constant 1092616192
|
||||
Line 1 28 11
|
||||
16: TypePointer Function 10(float)
|
||||
17: TypeFunction 10(float) 16(ptr) 16(ptr)
|
||||
22: TypePointer Function 11(fvec4)
|
||||
24: 7(int) Constant 0
|
||||
25: TypePointer Function 7(int)
|
||||
29: TypePointer Input 11(fvec4)
|
||||
30(inv): 29(ptr) Variable Input
|
||||
34: 10(float) Constant 1065353216
|
||||
37: TypeInt 32 0
|
||||
38: 37(int) Constant 0
|
||||
41: 10(float) Constant 1077936128
|
||||
42: TypeBool
|
||||
50: 10(float) Constant 1073741824
|
||||
57: 10(float) Constant 0
|
||||
58: TypePointer Function 42(bool)
|
||||
81: 7(int) Constant 1
|
||||
82: 7(int) Constant 4294967295
|
||||
103: TypePointer Output 11(fvec4)
|
||||
104(outv): 103(ptr) Variable Output
|
||||
105(S): TypeStruct 7(int)
|
||||
106(ubuf): TypeStruct 105(S)
|
||||
107: TypePointer Uniform 106(ubuf)
|
||||
108: 107(ptr) Variable Uniform
|
||||
110: TypePointer Uniform 105(S)
|
||||
117: TypePointer Input 10(float)
|
||||
121: 37(int) Constant 1
|
||||
128: TypeImage 10(float) 2D sampled format:Unknown
|
||||
129: TypeSampledImage 128
|
||||
130: TypePointer UniformConstant 129
|
||||
131(s2d): 130(ptr) Variable UniformConstant
|
||||
133: TypeVector 10(float) 2
|
||||
134: 10(float) Constant 1056964608
|
||||
135: 133(fvec2) ConstantComposite 134 134
|
||||
139: TypePointer Uniform 7(int)
|
||||
168: 7(int) Constant 10
|
||||
174: TypePointer Output 10(float)
|
||||
177: 10(float) Constant 1092616192
|
||||
Line 1 58 11
|
||||
5(main): 3 Function None 4
|
||||
6: Label
|
||||
57(param): 9(ptr) Variable Function
|
||||
97(i): 19(ptr) Variable Function
|
||||
116: 16(ptr) Variable Function
|
||||
Line 1 30 0
|
||||
59: 58(ptr) AccessChain 56 18
|
||||
60: 53(S) Load 59
|
||||
61: 7(int) CompositeExtract 60 0
|
||||
62: 19(ptr) AccessChain 57(param) 18
|
||||
Store 62 61
|
||||
63: 11(fvec4) FunctionCall 14(foo(struct-S-i11;) 57(param)
|
||||
Store 52(outv) 63
|
||||
Line 1 31 0
|
||||
68: 65 Load 67(s2d)
|
||||
72: 11(fvec4) ImageSampleImplicitLod 68 71
|
||||
73: 11(fvec4) Load 52(outv)
|
||||
74: 11(fvec4) FAdd 73 72
|
||||
Store 52(outv) 74
|
||||
Line 1 33 0
|
||||
76: 75(ptr) AccessChain 56 18 18
|
||||
77: 7(int) Load 76
|
||||
SelectionMerge 81 None
|
||||
Switch 77 80
|
||||
case 10: 78
|
||||
case 20: 79
|
||||
80: Label
|
||||
Line 1 42 0
|
||||
92: 11(fvec4) Load 52(outv)
|
||||
93: 11(fvec4) CompositeConstruct 28 28 28 28
|
||||
94: 11(fvec4) FSub 92 93
|
||||
Store 52(outv) 94
|
||||
Line 1 43 0
|
||||
Branch 81
|
||||
78: Label
|
||||
Line 1 35 0
|
||||
82: 11(fvec4) Load 52(outv)
|
||||
83: 11(fvec4) CompositeConstruct 28 28 28 28
|
||||
84: 11(fvec4) FAdd 82 83
|
||||
Store 52(outv) 84
|
||||
Line 1 36 0
|
||||
Branch 81
|
||||
79: Label
|
||||
Line 1 38 0
|
||||
86: 11(fvec4) Load 52(outv)
|
||||
87: 11(fvec4) VectorTimesScalar 86 45
|
||||
Store 52(outv) 87
|
||||
Line 1 39 0
|
||||
88: 11(fvec4) Load 52(outv)
|
||||
89: 11(fvec4) CompositeConstruct 28 28 28 28
|
||||
90: 11(fvec4) FAdd 88 89
|
||||
Store 52(outv) 90
|
||||
Line 1 40 0
|
||||
Branch 81
|
||||
81: Label
|
||||
Line 1 46 0
|
||||
Store 97(i) 18
|
||||
Branch 98
|
||||
98: Label
|
||||
Line 1 46 0
|
||||
LoopMerge 100 101 None
|
||||
Branch 102
|
||||
102: Label
|
||||
Line 1 46 0
|
||||
103: 7(int) Load 97(i)
|
||||
105: 37(bool) SLessThan 103 104
|
||||
BranchConditional 105 99 100
|
||||
99: Label
|
||||
Line 1 47 0
|
||||
106: 11(fvec4) Load 52(outv)
|
||||
107: 11(fvec4) VectorTimesScalar 106 36
|
||||
Store 52(outv) 107
|
||||
Branch 101
|
||||
101: Label
|
||||
Line 1 46 0
|
||||
108: 7(int) Load 97(i)
|
||||
110: 7(int) IAdd 108 109
|
||||
Store 97(i) 110
|
||||
Branch 98
|
||||
100: Label
|
||||
Line 1 49 0
|
||||
112: 111(ptr) AccessChain 52(outv) 32
|
||||
113: 10(float) Load 112
|
||||
115: 37(bool) FOrdLessThan 113 114
|
||||
SelectionMerge 118 None
|
||||
BranchConditional 115 117 121
|
||||
117: Label
|
||||
Line 1 50 0
|
||||
119: 11(fvec4) Load 52(outv)
|
||||
120: 11(fvec4) ExtInst 2(GLSL.std.450) 13(Sin) 119
|
||||
Store 52(outv) 120
|
||||
Store 116 120
|
||||
Branch 118
|
||||
121: Label
|
||||
Line 1 51 0
|
||||
122: 11(fvec4) Load 52(outv)
|
||||
123: 11(fvec4) ExtInst 2(GLSL.std.450) 14(Cos) 122
|
||||
Store 52(outv) 123
|
||||
Store 116 123
|
||||
Branch 118
|
||||
118: Label
|
||||
109(param): 9(ptr) Variable Function
|
||||
116(param): 16(ptr) Variable Function
|
||||
120(param): 16(ptr) Variable Function
|
||||
161(i): 25(ptr) Variable Function
|
||||
179: 22(ptr) Variable Function
|
||||
Line 1 60 0
|
||||
111: 110(ptr) AccessChain 108 24
|
||||
112: 105(S) Load 111
|
||||
113: 7(int) CompositeExtract 112 0
|
||||
114: 25(ptr) AccessChain 109(param) 24
|
||||
Store 114 113
|
||||
115: 11(fvec4) FunctionCall 14(foo(struct-S-i11;) 109(param)
|
||||
Store 104(outv) 115
|
||||
Line 1 61 0
|
||||
118: 117(ptr) AccessChain 30(inv) 38
|
||||
119: 10(float) Load 118
|
||||
Store 116(param) 119
|
||||
122: 117(ptr) AccessChain 30(inv) 121
|
||||
123: 10(float) Load 122
|
||||
Store 120(param) 123
|
||||
124: 10(float) FunctionCall 20(testBranch(f1;f1;) 116(param) 120(param)
|
||||
125: 11(fvec4) Load 104(outv)
|
||||
126: 11(fvec4) CompositeConstruct 124 124 124 124
|
||||
127: 11(fvec4) FAdd 125 126
|
||||
Store 104(outv) 127
|
||||
Line 1 62 0
|
||||
132: 129 Load 131(s2d)
|
||||
136: 11(fvec4) ImageSampleImplicitLod 132 135
|
||||
137: 11(fvec4) Load 104(outv)
|
||||
138: 11(fvec4) FAdd 137 136
|
||||
Store 104(outv) 138
|
||||
Line 1 64 0
|
||||
140: 139(ptr) AccessChain 108 24 24
|
||||
141: 7(int) Load 140
|
||||
SelectionMerge 145 None
|
||||
Switch 141 144
|
||||
case 10: 142
|
||||
case 20: 143
|
||||
144: Label
|
||||
Line 1 73 0
|
||||
156: 11(fvec4) Load 104(outv)
|
||||
157: 11(fvec4) CompositeConstruct 34 34 34 34
|
||||
158: 11(fvec4) FSub 156 157
|
||||
Store 104(outv) 158
|
||||
Line 1 74 0
|
||||
Branch 145
|
||||
142: Label
|
||||
Line 1 66 0
|
||||
146: 11(fvec4) Load 104(outv)
|
||||
147: 11(fvec4) CompositeConstruct 34 34 34 34
|
||||
148: 11(fvec4) FAdd 146 147
|
||||
Store 104(outv) 148
|
||||
Line 1 67 0
|
||||
Branch 145
|
||||
143: Label
|
||||
Line 1 69 0
|
||||
150: 11(fvec4) Load 104(outv)
|
||||
151: 11(fvec4) VectorTimesScalar 150 50
|
||||
Store 104(outv) 151
|
||||
Line 1 70 0
|
||||
152: 11(fvec4) Load 104(outv)
|
||||
153: 11(fvec4) CompositeConstruct 34 34 34 34
|
||||
154: 11(fvec4) FAdd 152 153
|
||||
Store 104(outv) 154
|
||||
Line 1 71 0
|
||||
Branch 145
|
||||
145: Label
|
||||
Line 1 77 0
|
||||
Store 161(i) 24
|
||||
Branch 162
|
||||
162: Label
|
||||
Line 1 77 0
|
||||
LoopMerge 164 165 None
|
||||
Branch 166
|
||||
166: Label
|
||||
Line 1 77 0
|
||||
167: 7(int) Load 161(i)
|
||||
169: 42(bool) SLessThan 167 168
|
||||
BranchConditional 169 163 164
|
||||
163: Label
|
||||
Line 1 78 0
|
||||
170: 11(fvec4) Load 104(outv)
|
||||
171: 11(fvec4) VectorTimesScalar 170 41
|
||||
Store 104(outv) 171
|
||||
Branch 165
|
||||
165: Label
|
||||
Line 1 77 0
|
||||
172: 7(int) Load 161(i)
|
||||
173: 7(int) IAdd 172 81
|
||||
Store 161(i) 173
|
||||
Branch 162
|
||||
164: Label
|
||||
Line 1 80 0
|
||||
175: 174(ptr) AccessChain 104(outv) 38
|
||||
176: 10(float) Load 175
|
||||
178: 42(bool) FOrdLessThan 176 177
|
||||
SelectionMerge 181 None
|
||||
BranchConditional 178 180 184
|
||||
180: Label
|
||||
Line 1 81 0
|
||||
182: 11(fvec4) Load 104(outv)
|
||||
183: 11(fvec4) ExtInst 2(GLSL.std.450) 13(Sin) 182
|
||||
Store 104(outv) 183
|
||||
Store 179 183
|
||||
Branch 181
|
||||
184: Label
|
||||
Line 1 82 0
|
||||
185: 11(fvec4) Load 104(outv)
|
||||
186: 11(fvec4) ExtInst 2(GLSL.std.450) 14(Cos) 185
|
||||
Store 104(outv) 186
|
||||
Store 179 186
|
||||
Branch 181
|
||||
181: Label
|
||||
Return
|
||||
FunctionEnd
|
||||
Line 1 16 13
|
||||
14(foo(struct-S-i11;): 11(fvec4) Function None 12
|
||||
13(s): 9(ptr) FunctionParameter
|
||||
15: Label
|
||||
17(r): 16(ptr) Variable Function
|
||||
23(r): 22(ptr) Variable Function
|
||||
Line 1 18 0
|
||||
20: 19(ptr) AccessChain 13(s) 18
|
||||
21: 7(int) Load 20
|
||||
22: 10(float) ConvertSToF 21
|
||||
25: 11(fvec4) Load 24(inv)
|
||||
26: 11(fvec4) VectorTimesScalar 25 22
|
||||
Store 17(r) 26
|
||||
26: 25(ptr) AccessChain 13(s) 24
|
||||
27: 7(int) Load 26
|
||||
28: 10(float) ConvertSToF 27
|
||||
31: 11(fvec4) Load 30(inv)
|
||||
32: 11(fvec4) VectorTimesScalar 31 28
|
||||
Store 23(r) 32
|
||||
Line 1 19 0
|
||||
27: 11(fvec4) Load 17(r)
|
||||
29: 11(fvec4) CompositeConstruct 28 28 28 28
|
||||
30: 11(fvec4) FAdd 27 29
|
||||
Store 17(r) 30
|
||||
33: 11(fvec4) Load 23(r)
|
||||
35: 11(fvec4) CompositeConstruct 34 34 34 34
|
||||
36: 11(fvec4) FAdd 33 35
|
||||
Store 23(r) 36
|
||||
Line 1 20 0
|
||||
34: 33(ptr) AccessChain 17(r) 32
|
||||
35: 10(float) Load 34
|
||||
38: 37(bool) FOrdGreaterThan 35 36
|
||||
SelectionMerge 40 None
|
||||
BranchConditional 38 39 44
|
||||
39: Label
|
||||
Line 1 21 0
|
||||
41: 11(fvec4) Load 17(r)
|
||||
42: 11(fvec4) CompositeConstruct 28 28 28 28
|
||||
43: 11(fvec4) FSub 41 42
|
||||
Store 17(r) 43
|
||||
Branch 40
|
||||
39: 16(ptr) AccessChain 23(r) 38
|
||||
40: 10(float) Load 39
|
||||
43: 42(bool) FOrdGreaterThan 40 41
|
||||
SelectionMerge 45 None
|
||||
BranchConditional 43 44 49
|
||||
44: Label
|
||||
Line 1 21 0
|
||||
46: 11(fvec4) Load 23(r)
|
||||
47: 11(fvec4) CompositeConstruct 34 34 34 34
|
||||
48: 11(fvec4) FSub 46 47
|
||||
Store 23(r) 48
|
||||
Branch 45
|
||||
49: Label
|
||||
Line 1 23 0
|
||||
46: 11(fvec4) Load 17(r)
|
||||
47: 11(fvec4) VectorTimesScalar 46 45
|
||||
Store 17(r) 47
|
||||
Branch 40
|
||||
40: Label
|
||||
51: 11(fvec4) Load 23(r)
|
||||
52: 11(fvec4) VectorTimesScalar 51 50
|
||||
Store 23(r) 52
|
||||
Branch 45
|
||||
45: Label
|
||||
Line 1 25 0
|
||||
48: 11(fvec4) Load 17(r)
|
||||
ReturnValue 48
|
||||
53: 11(fvec4) Load 23(r)
|
||||
ReturnValue 53
|
||||
FunctionEnd
|
||||
Line 1 28 34
|
||||
20(testBranch(f1;f1;): 10(float) Function None 17
|
||||
18(x): 16(ptr) FunctionParameter
|
||||
19(y): 16(ptr) FunctionParameter
|
||||
21: Label
|
||||
56(result): 16(ptr) Variable Function
|
||||
59(b): 58(ptr) Variable Function
|
||||
90: 16(ptr) Variable Function
|
||||
Line 1 30 0
|
||||
Store 56(result) 57
|
||||
Line 1 31 0
|
||||
60: 10(float) Load 18(x)
|
||||
61: 42(bool) FOrdGreaterThan 60 57
|
||||
Store 59(b) 61
|
||||
Line 1 34 0
|
||||
62: 42(bool) Load 59(b)
|
||||
SelectionMerge 64 None
|
||||
BranchConditional 62 63 67
|
||||
63: Label
|
||||
Line 1 35 0
|
||||
65: 10(float) Load 56(result)
|
||||
66: 10(float) FAdd 65 34
|
||||
Store 56(result) 66
|
||||
Branch 64
|
||||
67: Label
|
||||
Line 1 38 0
|
||||
68: 10(float) Load 56(result)
|
||||
69: 10(float) FSub 68 34
|
||||
Store 56(result) 69
|
||||
Branch 64
|
||||
64: Label
|
||||
Line 1 42 0
|
||||
70: 10(float) Load 18(x)
|
||||
71: 10(float) Load 19(y)
|
||||
72: 42(bool) FOrdGreaterThan 70 71
|
||||
SelectionMerge 74 None
|
||||
BranchConditional 72 73 74
|
||||
73: Label
|
||||
Line 1 43 0
|
||||
75: 10(float) Load 18(x)
|
||||
76: 10(float) Load 19(y)
|
||||
77: 10(float) FSub 75 76
|
||||
78: 10(float) Load 56(result)
|
||||
79: 10(float) FAdd 78 77
|
||||
Store 56(result) 79
|
||||
Branch 74
|
||||
74: Label
|
||||
Line 1 47 0
|
||||
80: 42(bool) Load 59(b)
|
||||
83: 7(int) Select 80 81 82
|
||||
84: 10(float) ConvertSToF 83
|
||||
85: 10(float) Load 56(result)
|
||||
86: 10(float) FAdd 85 84
|
||||
Store 56(result) 86
|
||||
Line 1 51 0
|
||||
87: 10(float) Load 18(x)
|
||||
88: 10(float) Load 19(y)
|
||||
89: 42(bool) FOrdLessThan 87 88
|
||||
SelectionMerge 92 None
|
||||
BranchConditional 89 91 94
|
||||
91: Label
|
||||
Line 1 52 0
|
||||
93: 10(float) Load 19(y)
|
||||
Store 90 93
|
||||
Branch 92
|
||||
94: Label
|
||||
Line 1 53 0
|
||||
95: 42(bool) Load 59(b)
|
||||
96: 10(float) Select 95 34 57
|
||||
Store 90 96
|
||||
Branch 92
|
||||
92: Label
|
||||
97: 10(float) Load 90
|
||||
Line 1 51 0
|
||||
98: 10(float) Load 56(result)
|
||||
99: 10(float) FAdd 98 97
|
||||
Store 56(result) 99
|
||||
Line 1 55 0
|
||||
100: 10(float) Load 56(result)
|
||||
ReturnValue 100
|
||||
FunctionEnd
|
||||
|
||||
@ -25,9 +25,40 @@ vec4 foo(S s)
|
||||
return r;
|
||||
}
|
||||
|
||||
float testBranch(float x, float y)
|
||||
{
|
||||
float result = 0;
|
||||
bool b = x > 0;
|
||||
|
||||
// branch with load
|
||||
if (b) {
|
||||
result += 1;
|
||||
}
|
||||
else {
|
||||
result -= 1;
|
||||
}
|
||||
|
||||
// branch with expression
|
||||
if (x > y) {
|
||||
result += x - y;
|
||||
}
|
||||
|
||||
// selection with load
|
||||
result += b ?
|
||||
1 : -1;
|
||||
|
||||
// selection with expression
|
||||
result += x < y ?
|
||||
y :
|
||||
float(b);
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
void main()
|
||||
{
|
||||
outv = foo(s);
|
||||
outv += testBranch(inv.x, inv.y);
|
||||
outv += texture(s2d, vec2(0.5));
|
||||
|
||||
switch (s.a) {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user