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Commit 2211835b by John Kessenich
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SPV: Implement composite comparisons (reductions across hierchical compare).

parent 59420fd3
Showing with 470 additions and 71 deletions
SPIRV/GlslangToSpv.cpp
...@@ -2274,7 +2274,7 @@ spv::Id TGlslangToSpvTraverser::createBinaryOperation(glslang::TOperator op, spv ...@@ -2274,7 +2274,7 @@ spv::Id TGlslangToSpvTraverser::createBinaryOperation(glslang::TOperator op, spv
if (reduceComparison && (builder.isVector(left) || builder.isMatrix(left) || builder.isAggregate(left))) { if (reduceComparison && (builder.isVector(left) || builder.isMatrix(left) || builder.isAggregate(left))) {
assert(op == glslang::EOpEqual || op == glslang::EOpNotEqual); assert(op == glslang::EOpEqual || op == glslang::EOpNotEqual);
return builder.createCompare(precision, left, right, op == glslang::EOpEqual); return builder.createCompositeCompare(precision, left, right, op == glslang::EOpEqual);
} }
switch (op) { switch (op) {
......
SPIRV/SpvBuilder.cpp
...@@ -435,7 +435,7 @@ Op Builder::getMostBasicTypeClass(Id typeId) const ...@@ -435,7 +435,7 @@ Op Builder::getMostBasicTypeClass(Id typeId) const
} }
} }
int Builder::getNumTypeComponents(Id typeId) const int Builder::getNumTypeConstituents(Id typeId) const
{ {
Instruction* instr = module.getInstruction(typeId); Instruction* instr = module.getInstruction(typeId);
...@@ -447,7 +447,10 @@ int Builder::getNumTypeComponents(Id typeId) const ...@@ -447,7 +447,10 @@ int Builder::getNumTypeComponents(Id typeId) const
return 1; return 1;
case OpTypeVector: case OpTypeVector:
case OpTypeMatrix: case OpTypeMatrix:
case OpTypeArray:
return instr->getImmediateOperand(1); return instr->getImmediateOperand(1);
case OpTypeStruct:
return instr->getNumOperands();
default: default:
assert(0); assert(0);
return 1; return 1;
...@@ -1411,88 +1414,78 @@ Id Builder::createTextureQueryCall(Op opCode, const TextureParameters& parameter ...@@ -1411,88 +1414,78 @@ Id Builder::createTextureQueryCall(Op opCode, const TextureParameters& parameter
return query->getResultId(); return query->getResultId();
} }
// Comments in header // External comments in header.
Id Builder::createCompare(Decoration precision, Id value1, Id value2, bool equal) // Operates recursively to visit the composite's hierarchy.
Id Builder::createCompositeCompare(Decoration precision, Id value1, Id value2, bool equal)
{ {
Id boolType = makeBoolType(); Id boolType = makeBoolType();
Id valueType = getTypeId(value1); Id valueType = getTypeId(value1);
assert(valueType == getTypeId(value2)); assert(valueType == getTypeId(value2));
assert(! isScalar(value1));
// Vectors Id resultId;
if (isVectorType(valueType)) { int numConstituents = getNumTypeConstituents(valueType);
Id boolVectorType = makeVectorType(boolType, getNumTypeComponents(valueType));
Id boolVector; // Scalars and Vectors
if (isScalarType(valueType) || isVectorType(valueType)) {
// These just need a single comparison, just have
// to figure out what it is.
Op op; Op op;
if (getMostBasicTypeClass(valueType) == OpTypeFloat) switch (getMostBasicTypeClass(valueType)) {
case OpTypeFloat:
op = equal ? OpFOrdEqual : OpFOrdNotEqual; op = equal ? OpFOrdEqual : OpFOrdNotEqual;
else break;
case OpTypeInt:
op = equal ? OpIEqual : OpINotEqual; op = equal ? OpIEqual : OpINotEqual;
break;
boolVector = createBinOp(op, boolVectorType, value1, value2); case OpTypeBool:
setPrecision(boolVector, precision); op = equal ? OpLogicalEqual : OpLogicalNotEqual;
precision = NoPrecision;
// Reduce vector compares with any() and all(). break;
op = equal ? OpAll : OpAny;
return createUnaryOp(op, boolType, boolVector);
} }
spv::MissingFunctionality("Composite comparison of non-vectors"); if (isScalarType(valueType)) {
// scalar
return NoResult; resultId = createBinOp(op, boolType, value1, value2);
setPrecision(resultId, precision);
// Recursively handle aggregates, which include matrices, arrays, and structures } else {
// and accumulate the results. // vector
resultId = createBinOp(op, makeVectorType(boolType, numConstituents), value1, value2);
// Matrices setPrecision(resultId, precision);
// reduce vector compares...
// Arrays resultId = createUnaryOp(equal ? OpAll : OpAny, boolType, resultId);
}
//int numElements; return resultId;
//const llvm::ArrayType* arrayType = llvm::dyn_cast<llvm::ArrayType>(value1->getType()); }
//if (arrayType)
// numElements = (int)arrayType->getNumElements();
//else {
// // better be structure
// const llvm::StructType* structType = llvm::dyn_cast<llvm::StructType>(value1->getType());
// assert(structType);
// numElements = structType->getNumElements();
//}
//assert(numElements > 0); // Only structs, arrays, and matrices should be left.
// They share in common the reduction operation across their constituents.
assert(isAggregateType(valueType) || isMatrixType(valueType));
//for (int element = 0; element < numElements; ++element) { // Compare each pair of constituents
// // Get intermediate comparison values for (int constituent = 0; constituent < numConstituents; ++constituent) {
// llvm::Value* element1 = builder.CreateExtractValue(value1, element, "element1"); std::vector<unsigned> indexes(1, constituent);
// setInstructionPrecision(element1, precision); Id constituentType = getContainedTypeId(valueType, constituent);
// llvm::Value* element2 = builder.CreateExtractValue(value2, element, "element2"); Id constituent1 = createCompositeExtract(value1, constituentType, indexes);
// setInstructionPrecision(element2, precision); Id constituent2 = createCompositeExtract(value2, constituentType, indexes);
// llvm::Value* subResult = createCompare(precision, element1, element2, equal, "comp"); Id subResultId = createCompositeCompare(precision, constituent1, constituent2, equal);
// // Accumulate intermediate comparison if (constituent == 0)
// if (element == 0) resultId = subResultId;
// result = subResult; else
// else { resultId = createBinOp(equal ? OpLogicalAnd : OpLogicalOr, boolType, resultId, subResultId);
// if (equal) }
// result = builder.CreateAnd(result, subResult);
// else
// result = builder.CreateOr(result, subResult);
// setInstructionPrecision(result, precision);
// }
//}
//return result; return resultId;
} }
// OpCompositeConstruct // OpCompositeConstruct
Id Builder::createCompositeConstruct(Id typeId, std::vector<Id>& constituents) Id Builder::createCompositeConstruct(Id typeId, std::vector<Id>& constituents)
{ {
assert(isAggregateType(typeId) || (getNumTypeComponents(typeId) > 1 && getNumTypeComponents(typeId) == (int)constituents.size())); assert(isAggregateType(typeId) || (getNumTypeConstituents(typeId) > 1 && getNumTypeConstituents(typeId) == (int)constituents.size()));
Instruction* op = new Instruction(getUniqueId(), typeId, OpCompositeConstruct); Instruction* op = new Instruction(getUniqueId(), typeId, OpCompositeConstruct);
for (int c = 0; c < (int)constituents.size(); ++c) for (int c = 0; c < (int)constituents.size(); ++c)
......
SPIRV/SpvBuilder.h
...@@ -116,7 +116,8 @@ public: ...@@ -116,7 +116,8 @@ public:
Op getTypeClass(Id typeId) const { return getOpCode(typeId); } Op getTypeClass(Id typeId) const { return getOpCode(typeId); }
Op getMostBasicTypeClass(Id typeId) const; Op getMostBasicTypeClass(Id typeId) const;
int getNumComponents(Id resultId) const { return getNumTypeComponents(getTypeId(resultId)); } int getNumComponents(Id resultId) const { return getNumTypeComponents(getTypeId(resultId)); }
int getNumTypeComponents(Id typeId) const; int getNumTypeConstituents(Id typeId) const;
int getNumTypeComponents(Id typeId) const { return getNumTypeConstituents(typeId); }
Id getScalarTypeId(Id typeId) const; Id getScalarTypeId(Id typeId) const;
Id getContainedTypeId(Id typeId) const; Id getContainedTypeId(Id typeId) const;
Id getContainedTypeId(Id typeId, int) const; Id getContainedTypeId(Id typeId, int) const;
...@@ -150,7 +151,7 @@ public: ...@@ -150,7 +151,7 @@ public:
int getTypeNumColumns(Id typeId) const int getTypeNumColumns(Id typeId) const
{ {
assert(isMatrixType(typeId)); assert(isMatrixType(typeId));
return getNumTypeComponents(typeId); return getNumTypeConstituents(typeId);
} }
int getNumColumns(Id resultId) const { return getTypeNumColumns(getTypeId(resultId)); } int getNumColumns(Id resultId) const { return getTypeNumColumns(getTypeId(resultId)); }
int getTypeNumRows(Id typeId) const int getTypeNumRows(Id typeId) const
...@@ -265,11 +266,13 @@ public: ...@@ -265,11 +266,13 @@ public:
// (No true lvalue or stores are used.) // (No true lvalue or stores are used.)
Id createLvalueSwizzle(Id typeId, Id target, Id source, std::vector<unsigned>& channels); Id createLvalueSwizzle(Id typeId, Id target, Id source, std::vector<unsigned>& channels);
// If the value passed in is an instruction and the precision is not EMpNone, // If the value passed in is an instruction and the precision is not NoPrecision,
// it gets tagged with the requested precision. // it gets tagged with the requested precision.
void setPrecision(Id /* value */, Decoration /* precision */) void setPrecision(Id /* value */, Decoration precision)
{ {
// TODO if (precision != NoPrecision) {
;// TODO
}
} }
// Can smear a scalar to a vector for the following forms: // Can smear a scalar to a vector for the following forms:
...@@ -322,7 +325,7 @@ public: ...@@ -322,7 +325,7 @@ public:
Id createBitFieldInsertCall(Decoration precision, Id, Id, Id, Id); Id createBitFieldInsertCall(Decoration precision, Id, Id, Id, Id);
// Reduction comparision for composites: For equal and not-equal resulting in a scalar. // Reduction comparision for composites: For equal and not-equal resulting in a scalar.
Id createCompare(Decoration precision, Id, Id, bool /* true if for equal, fales if for not-equal */); Id createCompositeCompare(Decoration precision, Id, Id, bool /* true if for equal, false if for not-equal */);
// OpCompositeConstruct // OpCompositeConstruct
Id createCompositeConstruct(Id typeId, std::vector<Id>& constituents); Id createCompositeConstruct(Id typeId, std::vector<Id>& constituents);
......
Test/baseResults/spv.aggOps.frag.out
...@@ -6,4 +6,407 @@ WARNING: 0:6: varying deprecated in version 130; may be removed in future releas ...@@ -6,4 +6,407 @@ WARNING: 0:6: varying deprecated in version 130; may be removed in future releas
Linked fragment stage: Linked fragment stage:
Missing functionality: Composite comparison of non-vectors // Module Version 10000
// Generated by (magic number): 80001
// Id's are bound by 346
Capability Shader
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
EntryPoint Fragment 4 "main" 16 41 90 342
ExecutionMode 4 OriginLowerLeft
Source GLSL 130
Name 4 "main"
Name 8 "s1"
MemberName 8(s1) 0 "i"
MemberName 8(s1) 1 "f"
Name 13 "a"
Name 16 "u"
Name 37 "b"
Name 41 "w"
Name 55 "s2"
MemberName 55(s2) 0 "i"
MemberName 55(s2) 1 "f"
MemberName 55(s2) 2 "s1_1"
Name 57 "foo2a"
Name 59 "foo2b"
Name 82 "v"
Name 86 "samp2D"
Name 90 "coord"
Name 342 "gl_FragColor"
Name 345 "foo1"
2: TypeVoid
3: TypeFunction 2
6: TypeInt 32 1
7: TypeFloat 32
8(s1): TypeStruct 6(int) 7(float)
9: TypeInt 32 0
10: 9(int) Constant 3
11: TypeArray 8(s1) 10
12: TypePointer Function 11
14: TypeVector 7(float) 4
15: TypePointer Input 14(fvec4)
16(u): 15(ptr) Variable Input
17: 9(int) Constant 0
18: TypePointer Input 7(float)
22: 9(int) Constant 1
26: 9(int) Constant 2
33: 6(int) Constant 14
34: 7(float) Constant 1096810496
35: 8(s1) ConstantComposite 33 34
38: 6(int) Constant 17
39: 7(float) Constant 1099431936
40: 8(s1) ConstantComposite 38 39
41(w): 15(ptr) Variable Input
55(s2): TypeStruct 6(int) 7(float) 8(s1)
56: TypePointer UniformConstant 55(s2)
57(foo2a): 56(ptr) Variable UniformConstant
59(foo2b): 56(ptr) Variable UniformConstant
61: TypeBool
81: TypePointer Function 14(fvec4)
83: TypeImage 7(float) 2D sampled format:Unknown
84: TypeSampledImage 83
85: TypePointer UniformConstant 84
86(samp2D): 85(ptr) Variable UniformConstant
88: TypeVector 7(float) 2
89: TypePointer Input 88(fvec2)
90(coord): 89(ptr) Variable Input
95: 7(float) Constant 1073741824
101: TypeVector 61(bool) 4
106: 7(float) Constant 1077936128
115: 7(float) Constant 1082130432
121: TypeVector 61(bool) 2
126: 7(float) Constant 1084227584
232: 7(float) Constant 1086324736
338: 7(float) Constant 1088421888
341: TypePointer Output 14(fvec4)
342(gl_FragColor): 341(ptr) Variable Output
344: TypePointer UniformConstant 8(s1)
345(foo1): 344(ptr) Variable UniformConstant
4(main): 2 Function None 3
5: Label
13(a): 12(ptr) Variable Function
37(b): 12(ptr) Variable Function
82(v): 81(ptr) Variable Function
19: 18(ptr) AccessChain 16(u) 17
20: 7(float) Load 19
21: 6(int) ConvertFToS 20
23: 18(ptr) AccessChain 16(u) 22
24: 7(float) Load 23
25: 8(s1) CompositeConstruct 21 24
27: 18(ptr) AccessChain 16(u) 26
28: 7(float) Load 27
29: 6(int) ConvertFToS 28
30: 18(ptr) AccessChain 16(u) 10
31: 7(float) Load 30
32: 8(s1) CompositeConstruct 29 31
36: 11 CompositeConstruct 25 32 35
Store 13(a) 36
42: 18(ptr) AccessChain 41(w) 17
43: 7(float) Load 42
44: 6(int) ConvertFToS 43
45: 18(ptr) AccessChain 41(w) 22
46: 7(float) Load 45
47: 8(s1) CompositeConstruct 44 46
48: 18(ptr) AccessChain 41(w) 26
49: 7(float) Load 48
50: 6(int) ConvertFToS 49
51: 18(ptr) AccessChain 41(w) 10
52: 7(float) Load 51
53: 8(s1) CompositeConstruct 50 52
54: 11 CompositeConstruct 40 47 53
Store 37(b) 54
58: 55(s2) Load 57(foo2a)
60: 55(s2) Load 59(foo2b)
62: 6(int) CompositeExtract 58 0
63: 6(int) CompositeExtract 60 0
64: 61(bool) IEqual 62 63
65: 7(float) CompositeExtract 58 1
66: 7(float) CompositeExtract 60 1
67: 61(bool) FOrdEqual 65 66
68: 61(bool) LogicalAnd 64 67
69: 8(s1) CompositeExtract 58 2
70: 8(s1) CompositeExtract 60 2
71: 6(int) CompositeExtract 69 0
72: 6(int) CompositeExtract 70 0
73: 61(bool) IEqual 71 72
74: 7(float) CompositeExtract 69 1
75: 7(float) CompositeExtract 70 1
76: 61(bool) FOrdEqual 74 75
77: 61(bool) LogicalAnd 73 76
78: 61(bool) LogicalAnd 68 77
SelectionMerge 80 None
BranchConditional 78 79 93
79: Label
87: 84 Load 86(samp2D)
91: 88(fvec2) Load 90(coord)
92: 14(fvec4) ImageSampleImplicitLod 87 91
Store 82(v) 92
Branch 80
93: Label
94: 84 Load 86(samp2D)
96: 88(fvec2) Load 90(coord)
97: 88(fvec2) VectorTimesScalar 96 95
98: 14(fvec4) ImageSampleImplicitLod 94 97
Store 82(v) 98
Branch 80
80: Label
99: 14(fvec4) Load 16(u)
100: 14(fvec4) Load 82(v)
102: 101(bvec4) FOrdEqual 99 100
103: 61(bool) All 102
SelectionMerge 105 None
BranchConditional 103 104 105
104: Label
107: 14(fvec4) Load 82(v)
108: 14(fvec4) VectorTimesScalar 107 106
Store 82(v) 108
Branch 105
105: Label
109: 14(fvec4) Load 16(u)
110: 14(fvec4) Load 82(v)
111: 101(bvec4) FOrdNotEqual 109 110
112: 61(bool) Any 111
SelectionMerge 114 None
BranchConditional 112 113 114
113: Label
116: 14(fvec4) Load 82(v)
117: 14(fvec4) VectorTimesScalar 116 115
Store 82(v) 117
Branch 114
114: Label
118: 88(fvec2) Load 90(coord)
119: 14(fvec4) Load 82(v)
120: 88(fvec2) VectorShuffle 119 119 1 3
122: 121(bvec2) FOrdEqual 118 120
123: 61(bool) All 122
SelectionMerge 125 None
BranchConditional 123 124 125
124: Label
127: 14(fvec4) Load 82(v)
128: 14(fvec4) VectorTimesScalar 127 126
Store 82(v) 128
Branch 125
125: Label
129: 11 Load 13(a)
130: 11 Load 37(b)
131: 8(s1) CompositeExtract 129 0
132: 8(s1) CompositeExtract 130 0
133: 6(int) CompositeExtract 131 0
134: 6(int) CompositeExtract 132 0
135: 61(bool) IEqual 133 134
136: 7(float) CompositeExtract 131 1
137: 7(float) CompositeExtract 132 1
138: 61(bool) FOrdEqual 136 137
139: 61(bool) LogicalAnd 135 138
140: 8(s1) CompositeExtract 129 1
141: 8(s1) CompositeExtract 130 1
142: 6(int) CompositeExtract 140 0
143: 6(int) CompositeExtract 141 0
144: 61(bool) IEqual 142 143
145: 7(float) CompositeExtract 140 1
146: 7(float) CompositeExtract 141 1
147: 61(bool) FOrdEqual 145 146
148: 61(bool) LogicalAnd 144 147
149: 61(bool) LogicalAnd 139 148
150: 8(s1) CompositeExtract 129 2
151: 8(s1) CompositeExtract 130 2
152: 6(int) CompositeExtract 150 0
153: 6(int) CompositeExtract 151 0
154: 61(bool) IEqual 152 153
155: 7(float) CompositeExtract 150 1
156: 7(float) CompositeExtract 151 1
157: 61(bool) FOrdEqual 155 156
158: 61(bool) LogicalAnd 154 157
159: 61(bool) LogicalAnd 149 158
160: 8(s1) CompositeExtract 129 3
161: 8(s1) CompositeExtract 130 3
162: 6(int) CompositeExtract 160 0
163: 6(int) CompositeExtract 161 0
164: 61(bool) IEqual 162 163
165: 7(float) CompositeExtract 160 1
166: 7(float) CompositeExtract 161 1
167: 61(bool) FOrdEqual 165 166
168: 61(bool) LogicalAnd 164 167
169: 61(bool) LogicalAnd 159 168
170: 8(s1) CompositeExtract 129 4
171: 8(s1) CompositeExtract 130 4
172: 6(int) CompositeExtract 170 0
173: 6(int) CompositeExtract 171 0
174: 61(bool) IEqual 172 173
175: 7(float) CompositeExtract 170 1
176: 7(float) CompositeExtract 171 1
177: 61(bool) FOrdEqual 175 176
178: 61(bool) LogicalAnd 174 177
179: 61(bool) LogicalAnd 169 178
180: 8(s1) CompositeExtract 129 5
181: 8(s1) CompositeExtract 130 5
182: 6(int) CompositeExtract 180 0
183: 6(int) CompositeExtract 181 0
184: 61(bool) IEqual 182 183
185: 7(float) CompositeExtract 180 1
186: 7(float) CompositeExtract 181 1
187: 61(bool) FOrdEqual 185 186
188: 61(bool) LogicalAnd 184 187
189: 61(bool) LogicalAnd 179 188
190: 8(s1) CompositeExtract 129 6
191: 8(s1) CompositeExtract 130 6
192: 6(int) CompositeExtract 190 0
193: 6(int) CompositeExtract 191 0
194: 61(bool) IEqual 192 193
195: 7(float) CompositeExtract 190 1
196: 7(float) CompositeExtract 191 1
197: 61(bool) FOrdEqual 195 196
198: 61(bool) LogicalAnd 194 197
199: 61(bool) LogicalAnd 189 198
200: 8(s1) CompositeExtract 129 7
201: 8(s1) CompositeExtract 130 7
202: 6(int) CompositeExtract 200 0
203: 6(int) CompositeExtract 201 0
204: 61(bool) IEqual 202 203
205: 7(float) CompositeExtract 200 1
206: 7(float) CompositeExtract 201 1
207: 61(bool) FOrdEqual 205 206
208: 61(bool) LogicalAnd 204 207
209: 61(bool) LogicalAnd 199 208
210: 8(s1) CompositeExtract 129 8
211: 8(s1) CompositeExtract 130 8
212: 6(int) CompositeExtract 210 0
213: 6(int) CompositeExtract 211 0
214: 61(bool) IEqual 212 213
215: 7(float) CompositeExtract 210 1
216: 7(float) CompositeExtract 211 1
217: 61(bool) FOrdEqual 215 216
218: 61(bool) LogicalAnd 214 217
219: 61(bool) LogicalAnd 209 218
220: 8(s1) CompositeExtract 129 9
221: 8(s1) CompositeExtract 130 9
222: 6(int) CompositeExtract 220 0
223: 6(int) CompositeExtract 221 0
224: 61(bool) IEqual 222 223
225: 7(float) CompositeExtract 220 1
226: 7(float) CompositeExtract 221 1
227: 61(bool) FOrdEqual 225 226
228: 61(bool) LogicalAnd 224 227
229: 61(bool) LogicalAnd 219 228
SelectionMerge 231 None
BranchConditional 229 230 231
230: Label
233: 14(fvec4) Load 82(v)
234: 14(fvec4) VectorTimesScalar 233 232
Store 82(v) 234
Branch 231
231: Label
235: 11 Load 13(a)
236: 11 Load 37(b)
237: 8(s1) CompositeExtract 235 0
238: 8(s1) CompositeExtract 236 0
239: 6(int) CompositeExtract 237 0
240: 6(int) CompositeExtract 238 0
241: 61(bool) INotEqual 239 240
242: 7(float) CompositeExtract 237 1
243: 7(float) CompositeExtract 238 1
244: 61(bool) FOrdNotEqual 242 243
245: 61(bool) LogicalOr 241 244
246: 8(s1) CompositeExtract 235 1
247: 8(s1) CompositeExtract 236 1
248: 6(int) CompositeExtract 246 0
249: 6(int) CompositeExtract 247 0
250: 61(bool) INotEqual 248 249
251: 7(float) CompositeExtract 246 1
252: 7(float) CompositeExtract 247 1
253: 61(bool) FOrdNotEqual 251 252
254: 61(bool) LogicalOr 250 253
255: 61(bool) LogicalOr 245 254
256: 8(s1) CompositeExtract 235 2
257: 8(s1) CompositeExtract 236 2
258: 6(int) CompositeExtract 256 0
259: 6(int) CompositeExtract 257 0
260: 61(bool) INotEqual 258 259
261: 7(float) CompositeExtract 256 1
262: 7(float) CompositeExtract 257 1
263: 61(bool) FOrdNotEqual 261 262
264: 61(bool) LogicalOr 260 263
265: 61(bool) LogicalOr 255 264
266: 8(s1) CompositeExtract 235 3
267: 8(s1) CompositeExtract 236 3
268: 6(int) CompositeExtract 266 0
269: 6(int) CompositeExtract 267 0
270: 61(bool) INotEqual 268 269
271: 7(float) CompositeExtract 266 1
272: 7(float) CompositeExtract 267 1
273: 61(bool) FOrdNotEqual 271 272
274: 61(bool) LogicalOr 270 273
275: 61(bool) LogicalOr 265 274
276: 8(s1) CompositeExtract 235 4
277: 8(s1) CompositeExtract 236 4
278: 6(int) CompositeExtract 276 0
279: 6(int) CompositeExtract 277 0
280: 61(bool) INotEqual 278 279
281: 7(float) CompositeExtract 276 1
282: 7(float) CompositeExtract 277 1
283: 61(bool) FOrdNotEqual 281 282
284: 61(bool) LogicalOr 280 283
285: 61(bool) LogicalOr 275 284
286: 8(s1) CompositeExtract 235 5
287: 8(s1) CompositeExtract 236 5
288: 6(int) CompositeExtract 286 0
289: 6(int) CompositeExtract 287 0
290: 61(bool) INotEqual 288 289
291: 7(float) CompositeExtract 286 1
292: 7(float) CompositeExtract 287 1
293: 61(bool) FOrdNotEqual 291 292
294: 61(bool) LogicalOr 290 293
295: 61(bool) LogicalOr 285 294
296: 8(s1) CompositeExtract 235 6
297: 8(s1) CompositeExtract 236 6
298: 6(int) CompositeExtract 296 0
299: 6(int) CompositeExtract 297 0
300: 61(bool) INotEqual 298 299
301: 7(float) CompositeExtract 296 1
302: 7(float) CompositeExtract 297 1
303: 61(bool) FOrdNotEqual 301 302
304: 61(bool) LogicalOr 300 303
305: 61(bool) LogicalOr 295 304
306: 8(s1) CompositeExtract 235 7
307: 8(s1) CompositeExtract 236 7
308: 6(int) CompositeExtract 306 0
309: 6(int) CompositeExtract 307 0
310: 61(bool) INotEqual 308 309
311: 7(float) CompositeExtract 306 1
312: 7(float) CompositeExtract 307 1
313: 61(bool) FOrdNotEqual 311 312
314: 61(bool) LogicalOr 310 313
315: 61(bool) LogicalOr 305 314
316: 8(s1) CompositeExtract 235 8
317: 8(s1) CompositeExtract 236 8
318: 6(int) CompositeExtract 316 0
319: 6(int) CompositeExtract 317 0
320: 61(bool) INotEqual 318 319
321: 7(float) CompositeExtract 316 1
322: 7(float) CompositeExtract 317 1
323: 61(bool) FOrdNotEqual 321 322
324: 61(bool) LogicalOr 320 323
325: 61(bool) LogicalOr 315 324
326: 8(s1) CompositeExtract 235 9
327: 8(s1) CompositeExtract 236 9
328: 6(int) CompositeExtract 326 0
329: 6(int) CompositeExtract 327 0
330: 61(bool) INotEqual 328 329
331: 7(float) CompositeExtract 326 1
332: 7(float) CompositeExtract 327 1
333: 61(bool) FOrdNotEqual 331 332
334: 61(bool) LogicalOr 330 333
335: 61(bool) LogicalOr 325 334
SelectionMerge 337 None
BranchConditional 335 336 337
336: Label
339: 14(fvec4) Load 82(v)
340: 14(fvec4) VectorTimesScalar 339 338
Store 82(v) 340
Branch 337
337: Label
343: 14(fvec4) Load 82(v)
Store 342(gl_FragColor) 343
Return
FunctionEnd
Test/baseResults/spv.precision.frag.out
...@@ -168,7 +168,7 @@ Linked fragment stage: ...@@ -168,7 +168,7 @@ Linked fragment stage:
18(bv2): 16(ptr) FunctionParameter 18(bv2): 16(ptr) FunctionParameter
20: Label 20: Label
27: 15(bvec2) Load 18(bv2) 27: 15(bvec2) Load 18(bv2)
31: 15(bvec2) IEqual 27 30 31: 15(bvec2) LogicalEqual 27 30
32: 14(bool) All 31 32: 14(bool) All 31
ReturnValue 32 ReturnValue 32
FunctionEnd FunctionEnd
glslang/Include/revision.h
...@@ -2,5 +2,5 @@ ...@@ -2,5 +2,5 @@
// For the version, it uses the latest git tag followed by the number of commits. // For the version, it uses the latest git tag followed by the number of commits.
// For the date, it uses the current date (when then script is run). // For the date, it uses the current date (when then script is run).
#define GLSLANG_REVISION "SPIRV99.862" #define GLSLANG_REVISION "SPIRV99.863"
#define GLSLANG_DATE "21-Dec-2015" #define GLSLANG_DATE "21-Dec-2015"
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