GCC Code Coverage Report

Directory: ../
Coverage: low: ≥ 0% medium: ≥ 75.0% high: ≥ 90.0%
Coverage Exec / Excl / Total
Lines: 96.3% 1159 / 68 / 1271
Functions: 93.2% 124 / 0 / 133
Branches: 51.0% 2491 / 136 / 5022
src/irgenerator/OpRuleConversionManager.cpp
Line Branch Exec Source
1 // Copyright (c) 2021-2026 ChilliBits. All rights reserved.
2
3 #include "OpRuleConversionManager.h"
4
5 #include <SourceFile.h>
6 #include <ast/ASTNodes.h>
7 #include <driver/Driver.h>
8 #include <global/GlobalResourceManager.h>
9 #include <irgenerator/IRGenerator.h>
10 #include <symboltablebuilder/Scope.h>
11
12 #include <llvm/IR/Module.h>
13
14 namespace spice::compiler {
15
16 static constexpr size_t DEFAULT_OP_IDX = 0;
17
18 998 OpRuleConversionManager::OpRuleConversionManager(SourceFile *sourceFile, IRGenerator *irGenerator)
19 998 : builder(sourceFile->builder), irGenerator(irGenerator), stdFunctionManager(irGenerator->stdFunctionManager) {}
20
21 269 LLVMExprResult OpRuleConversionManager::getPlusEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
22 LLVMExprResult &rhs, QualType rhsSTy) {
23
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 441 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
24
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 451 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
25 366 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
26 356 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
27
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 269 lhsSTy = lhsSTy.removeReferenceWrapper();
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 269 rhsSTy = rhsSTy.removeReferenceWrapper();
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 269 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
30
31 // Handle operator overloads
32
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 269 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
33 97 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
34
35
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 172 switch (getTypeCombination(lhsSTy, rhsSTy)) {
36 24 case COMB(TY_DOUBLE, TY_DOUBLE):
37
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 24 return {.value = builder.CreateFAdd(lhsV(), rhsV())};
38 18 case COMB(TY_INT, TY_INT):
39
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 18 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
40 9 case COMB(TY_INT, TY_SHORT): // fallthrough
41 case COMB(TY_INT, TY_LONG): {
42
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 9 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 9 return {.value = builder.CreateAdd(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
44 }
45 1 case COMB(TY_SHORT, TY_INT): {
46
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 1 return {.value = builder.CreateAdd(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
48 }
49 1 case COMB(TY_SHORT, TY_SHORT):
50
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 1 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
51 1 case COMB(TY_SHORT, TY_LONG): {
52
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
53
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 1 return {.value = builder.CreateAdd(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
54 }
55 7 case COMB(TY_LONG, TY_INT): // fallthrough
56 case COMB(TY_LONG, TY_SHORT): {
57
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 7 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 7 return {.value = builder.CreateAdd(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
59 }
60 103 case COMB(TY_LONG, TY_LONG):
61
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 103 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
62 3 case COMB(TY_CHAR, TY_INT): {
63
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 3 llvm::Value *rhsChar = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
64
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 3 return {.value = builder.CreateAdd(lhsV(), rhsChar, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
65 }
66 5 case COMB(TY_PTR, TY_INT): // fallthrough
67 case COMB(TY_PTR, TY_SHORT): // fallthrough
68 case COMB(TY_PTR, TY_LONG): {
69
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 5 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
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 5 llvm::Value *rhsVExt = builder.CreateIntCast(rhsV(), builder.getInt64Ty(), rhsSTy.isSigned());
71
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 5 return {.value = builder.CreateGEP(elementTy, lhsV(), rhsVExt)};
72 }
73 − default: // GCOV_EXCL_LINE
74 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: +="); // GCOV_EXCL_LINE
75 }
76
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 366 }
77
78 48 LLVMExprResult OpRuleConversionManager::getMinusEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
79 LLVMExprResult &rhs, QualType rhsSTy) {
80
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 89 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
81
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 96 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
82 55 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
83 48 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
84
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 48 lhsSTy = lhsSTy.removeReferenceWrapper();
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 48 rhsSTy = rhsSTy.removeReferenceWrapper();
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 48 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
87
88 // Handle operator overloads
89
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 48 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
90 7 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
91
92
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 41 switch (getTypeCombination(lhsSTy, rhsSTy)) {
93 3 case COMB(TY_DOUBLE, TY_DOUBLE):
94
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 3 return {.value = builder.CreateFSub(lhsV(), rhsV())};
95 5 case COMB(TY_INT, TY_INT):
96
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 5 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
97 4 case COMB(TY_INT, TY_SHORT): // fallthrough
98 case COMB(TY_INT, TY_LONG): {
99
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 4 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 4 return {.value = builder.CreateSub(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
101 }
102 1 case COMB(TY_SHORT, TY_INT): {
103
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 1 return {.value = builder.CreateSub(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
105 }
106 3 case COMB(TY_SHORT, TY_SHORT):
107
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 3 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
108 1 case COMB(TY_SHORT, TY_LONG): {
109
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
110
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 1 return {.value = builder.CreateSub(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
111 }
112 11 case COMB(TY_LONG, TY_INT): // fallthrough
113 case COMB(TY_LONG, TY_SHORT): {
114
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 11 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 11 return {.value = builder.CreateSub(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
116 }
117 5 case COMB(TY_LONG, TY_LONG):
118
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 5 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
119 3 case COMB(TY_CHAR, TY_INT): {
120
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 3 llvm::Value *rhsChar = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
121
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 3 return {.value = builder.CreateSub(lhsV(), rhsChar, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
122 }
123 5 case COMB(TY_PTR, TY_INT): // fallthrough
124 case COMB(TY_PTR, TY_SHORT): // fallthrough
125 case COMB(TY_PTR, TY_LONG): {
126
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 5 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
127
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 5 llvm::Value *rhsVExt = builder.CreateIntCast(rhsV(), builder.getInt64Ty(), rhsSTy.isSigned());
128
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 5 llvm::Value *rhsVNeg = builder.CreateNeg(rhsVExt);
129
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 5 return {.value = builder.CreateGEP(elementTy, lhsV(), rhsVNeg)};
130 }
131 − default: // GCOV_EXCL_LINE
132 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -="); // GCOV_EXCL_LINE
133 }
134
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 55 }
135
136 49 LLVMExprResult OpRuleConversionManager::getMulEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
137 LLVMExprResult &rhs, QualType rhsSTy) {
138
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 96 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
139
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 98 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
140 51 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
141 49 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
142
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 49 lhsSTy = lhsSTy.removeReferenceWrapper();
143
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 49 rhsSTy = rhsSTy.removeReferenceWrapper();
144
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 49 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
145
146 // Handle operator overloads
147
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 49 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
148 2 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
149
150
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 47 switch (getTypeCombination(lhsSTy, rhsSTy)) {
151 13 case COMB(TY_DOUBLE, TY_DOUBLE):
152
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 13 return {.value = builder.CreateFMul(lhsV(), rhsV())};
153 2 case COMB(TY_INT, TY_INT):
154
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 2 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
155 4 case COMB(TY_INT, TY_SHORT): // fallthrough
156 case COMB(TY_INT, TY_LONG): {
157
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 4 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
158
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 4 return {.value = builder.CreateMul(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
159 }
160 1 case COMB(TY_SHORT, TY_INT): {
161
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
162
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 1 return {.value = builder.CreateMul(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
163 }
164 1 case COMB(TY_SHORT, TY_SHORT):
165
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 1 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
166 1 case COMB(TY_SHORT, TY_LONG): {
167
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
168
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 1 return {.value = builder.CreateMul(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
169 }
170 2 case COMB(TY_LONG, TY_INT): // fallthrough
171 case COMB(TY_LONG, TY_SHORT): {
172
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 2 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
173
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 2 return {.value = builder.CreateMul(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
174 }
175 23 case COMB(TY_LONG, TY_LONG):
176
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 23 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
177 − default: // GCOV_EXCL_LINE
178 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: *="); // GCOV_EXCL_LINE
179 }
180
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 51 }
181
182 54 LLVMExprResult OpRuleConversionManager::getDivEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
183 LLVMExprResult &rhs, QualType rhsSTy) {
184
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 71 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
185
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 108 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
186 91 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
187 54 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
188
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 54 lhsSTy = lhsSTy.removeReferenceWrapper();
189
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 54 rhsSTy = rhsSTy.removeReferenceWrapper();
190
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 54 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
191
192 // Handle operator overloads
193
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 54 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
194 37 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
195
196
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 17 switch (getTypeCombination(lhsSTy, rhsSTy)) {
197 5 case COMB(TY_DOUBLE, TY_DOUBLE):
198
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 5 return {.value = builder.CreateFDiv(lhsV(), rhsV())};
199 1 case COMB(TY_INT, TY_INT):
200
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 1 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsV())};
201 4 case COMB(TY_INT, TY_SHORT): // fallthrough
202 case COMB(TY_INT, TY_LONG): {
203
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 4 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
204
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 4 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsInt)};
205 }
206 1 case COMB(TY_SHORT, TY_INT): {
207
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
208
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 1 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsShort)};
209 }
210 1 case COMB(TY_SHORT, TY_SHORT):
211
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 1 return {.value = builder.CreateSDiv(lhsV(), rhsV())};
212 1 case COMB(TY_SHORT, TY_LONG): {
213
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
214
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 1 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsShort)};
215 }
216 2 case COMB(TY_LONG, TY_INT): // fallthrough
217 case COMB(TY_LONG, TY_SHORT): {
218
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 2 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
219
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 2 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsLong)};
220 }
221 2 case COMB(TY_LONG, TY_LONG):
222
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 2 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsV())};
223 − default: // GCOV_EXCL_LINE
224 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: /="); // GCOV_EXCL_LINE
225 }
226
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 91 }
227
228 16 LLVMExprResult OpRuleConversionManager::getRemEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
229 LLVMExprResult &rhs, QualType rhsSTy) {
230
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 32 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
231
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 32 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
232
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 16 lhsSTy = lhsSTy.removeReferenceWrapper();
233
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 16 rhsSTy = rhsSTy.removeReferenceWrapper();
234
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 16 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
235
236
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 16 switch (getTypeCombination(lhsSTy, rhsSTy)) {
237 1 case COMB(TY_DOUBLE, TY_DOUBLE): {
238 // LLVM generates a call to fmod on Linux systems
239
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 1 if (irGenerator->cliOptions.targetTriple.isOSLinux())
240
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 1 irGenerator->resourceManager.linker.requestLibMathLinkage();
241
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 1 return {.value = builder.CreateFRem(lhsV(), rhsV())};
242 }
243 2 case COMB(TY_INT, TY_INT):
244
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 2 return {.value = builder.CreateSRem(lhsV(), rhsV())};
245 2 case COMB(TY_INT, TY_SHORT): // fallthrough
246 case COMB(TY_INT, TY_LONG): {
247
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 2 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
248
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 2 return {.value = builder.CreateSRem(lhsV(), rhsInt)};
249 }
250 1 case COMB(TY_SHORT, TY_INT): {
251
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
252
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsShort)};
253 }
254 1 case COMB(TY_SHORT, TY_SHORT):
255
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 1 return {.value = builder.CreateSRem(lhsV(), rhsV())};
256 1 case COMB(TY_SHORT, TY_LONG): {
257
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
258
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsShort)};
259 }
260 2 case COMB(TY_LONG, TY_INT): // fallthrough
261 case COMB(TY_LONG, TY_SHORT): {
262
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 2 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
263
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 2 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsLong)};
264 }
265 6 case COMB(TY_LONG, TY_LONG): // fallthrough
266 case COMB(TY_BYTE, TY_BYTE):
267
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 6 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
268 − default: // GCOV_EXCL_LINE
269 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: %="); // GCOV_EXCL_LINE
270 }
271 16 }
272
273 11 LLVMExprResult OpRuleConversionManager::getSHLEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
274 LLVMExprResult &rhs, QualType rhsSTy) {
275
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 22 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
276
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 22 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
277
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 11 lhsSTy = lhsSTy.removeReferenceWrapper();
278
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 11 rhsSTy = rhsSTy.removeReferenceWrapper();
279
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 11 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
280
281
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 11 switch (getTypeCombination(lhsSTy, rhsSTy)) {
282 2 case COMB(TY_INT, TY_INT):
283
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 2 return {.value = builder.CreateShl(lhsV(), rhsV())};
284 3 case COMB(TY_INT, TY_SHORT): // fallthrough
285 case COMB(TY_INT, TY_LONG): // fallthrough
286 case COMB(TY_SHORT, TY_INT): {
287
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
288
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 3 return {.value = builder.CreateShl(lhsV(), rhsInt)};
289 }
290 1 case COMB(TY_SHORT, TY_SHORT):
291
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 1 return {.value = builder.CreateShl(lhsV(), rhsV())};
292 3 case COMB(TY_SHORT, TY_LONG): // fallthrough
293 case COMB(TY_LONG, TY_INT): // fallthrough
294 case COMB(TY_LONG, TY_SHORT): {
295
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 3 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
296
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 3 return {.value = builder.CreateShl(lhsV(), rhsLong)};
297 }
298 2 case COMB(TY_LONG, TY_LONG): // fallthrough
299 case COMB(TY_BYTE, TY_BYTE):
300
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 2 return {.value = builder.CreateShl(lhsV(), rhsV())};
301 − default: // GCOV_EXCL_LINE
302 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <<="); // GCOV_EXCL_LINE
303 }
304 11 }
305
306 12 LLVMExprResult OpRuleConversionManager::getSHREqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
307 LLVMExprResult &rhs, QualType rhsSTy) {
308
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 24 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
309
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 24 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
310
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 12 lhsSTy = lhsSTy.removeReferenceWrapper();
311
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 12 rhsSTy = rhsSTy.removeReferenceWrapper();
312
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 12 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
313
314
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 12 switch (getTypeCombination(lhsSTy, rhsSTy)) {
315 2 case COMB(TY_INT, TY_INT):
316
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 2 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
317 3 case COMB(TY_INT, TY_SHORT): // fallthrough
318 case COMB(TY_INT, TY_LONG): // fallthrough
319 case COMB(TY_SHORT, TY_INT): {
320
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
321
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 3 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
322 }
323 1 case COMB(TY_SHORT, TY_SHORT):
324
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 1 return {.value = builder.CreateLShr(lhsV(), rhsV())};
325 4 case COMB(TY_SHORT, TY_LONG): // fallthrough
326 case COMB(TY_LONG, TY_INT): // fallthrough
327 case COMB(TY_LONG, TY_SHORT): {
328
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 4 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
329
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 4 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsLong)};
330 }
331 2 case COMB(TY_LONG, TY_LONG): // fallthrough
332 case COMB(TY_BYTE, TY_BYTE):
333
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 2 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
334 − default: // GCOV_EXCL_LINE
335 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >>="); // GCOV_EXCL_LINE
336 }
337 12 }
338
339 11 LLVMExprResult OpRuleConversionManager::getAndEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
340 LLVMExprResult &rhs, QualType rhsSTy) {
341
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 22 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
342
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 22 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
343
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 11 lhsSTy = lhsSTy.removeReferenceWrapper();
344
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 11 rhsSTy = rhsSTy.removeReferenceWrapper();
345
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 11 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
346
347
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 11 switch (getTypeCombination(lhsSTy, rhsSTy)) {
348 2 case COMB(TY_INT, TY_INT):
349
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 2 return {.value = builder.CreateAnd(lhsV(), rhsV())};
350 3 case COMB(TY_INT, TY_SHORT): // fallthrough
351 case COMB(TY_INT, TY_LONG): // fallthrough
352 case COMB(TY_SHORT, TY_INT): {
353
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
354
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 3 return {.value = builder.CreateAnd(lhsV(), rhsInt)};
355 }
356 1 case COMB(TY_SHORT, TY_SHORT):
357
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 1 return {.value = builder.CreateAnd(lhsV(), rhsV())};
358 3 case COMB(TY_SHORT, TY_LONG): // fallthrough
359 case COMB(TY_LONG, TY_INT): // fallthrough
360 case COMB(TY_LONG, TY_SHORT): {
361
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 3 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
362
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 3 return {.value = builder.CreateAnd(lhsV(), rhsLong)};
363 }
364 2 case COMB(TY_LONG, TY_LONG): // fallthrough
365 case COMB(TY_BYTE, TY_BYTE):
366
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 2 return {.value = builder.CreateAnd(lhsV(), rhsV())};
367 − default: // GCOV_EXCL_LINE
368 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: &="); // GCOV_EXCL_LINE
369 }
370 11 }
371
372 11 LLVMExprResult OpRuleConversionManager::getOrEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
373 LLVMExprResult &rhs, QualType rhsSTy) {
374
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 22 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
375
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 22 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
376
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 11 lhsSTy = lhsSTy.removeReferenceWrapper();
377
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 11 rhsSTy = rhsSTy.removeReferenceWrapper();
378
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 11 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
379
380
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 11 switch (getTypeCombination(lhsSTy, rhsSTy)) {
381 2 case COMB(TY_INT, TY_INT):
382
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 2 return {.value = builder.CreateOr(lhsV(), rhsV())};
383 3 case COMB(TY_INT, TY_SHORT): // fallthrough
384 case COMB(TY_INT, TY_LONG): // fallthrough
385 case COMB(TY_SHORT, TY_INT): {
386
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
387
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 3 return {.value = builder.CreateOr(lhsV(), rhsInt)};
388 }
389 1 case COMB(TY_SHORT, TY_SHORT):
390
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 1 return {.value = builder.CreateOr(lhsV(), rhsV())};
391 3 case COMB(TY_SHORT, TY_LONG): // fallthrough
392 case COMB(TY_LONG, TY_INT): // fallthrough
393 case COMB(TY_LONG, TY_SHORT): {
394
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 3 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
395
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 3 return {.value = builder.CreateOr(lhsV(), rhsLong)};
396 }
397 2 case COMB(TY_LONG, TY_LONG): // fallthrough
398 case COMB(TY_BYTE, TY_BYTE):
399
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 2 return {.value = builder.CreateOr(lhsV(), rhsV())};
400 − default: // GCOV_EXCL_LINE
401 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: |="); // GCOV_EXCL_LINE
402 }
403 11 }
404
405 337 LLVMExprResult OpRuleConversionManager::getXorEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
406 LLVMExprResult &rhs, QualType rhsSTy) {
407
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 674 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
408
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 674 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
409
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 337 lhsSTy = lhsSTy.removeReferenceWrapper();
410
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 337 rhsSTy = rhsSTy.removeReferenceWrapper();
411
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 337 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
412
413
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 337 switch (getTypeCombination(lhsSTy, rhsSTy)) {
414 1 case COMB(TY_INT, TY_INT):
415
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 1 return {.value = builder.CreateXor(lhsV(), rhsV())};
416 3 case COMB(TY_INT, TY_SHORT): // fallthrough
417 case COMB(TY_INT, TY_LONG): // fallthrough
418 case COMB(TY_SHORT, TY_INT): {
419
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
420
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 3 return {.value = builder.CreateXor(lhsV(), rhsInt)};
421 }
422 1 case COMB(TY_SHORT, TY_SHORT):
423
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 1 return {.value = builder.CreateXor(lhsV(), rhsV())};
424 3 case COMB(TY_SHORT, TY_LONG): // fallthrough
425 case COMB(TY_LONG, TY_INT): // fallthrough
426 case COMB(TY_LONG, TY_SHORT): {
427
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 3 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
428
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 3 return {.value = builder.CreateXor(lhsV(), rhsLong)};
429 }
430 329 case COMB(TY_LONG, TY_LONG): // fallthrough
431 case COMB(TY_BYTE, TY_BYTE): // fallthrough
432 case COMB(TY_CHAR, TY_CHAR):
433
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 329 return {.value = builder.CreateXor(lhsV(), rhsV())};
434 − default: // GCOV_EXCL_LINE
435 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ^="); // GCOV_EXCL_LINE
436 }
437 337 }
438
439 92 LLVMExprResult OpRuleConversionManager::getBitwiseOrInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
440 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
441
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 184 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
442
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 184 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
443
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 92 lhsSTy = lhsSTy.removeReferenceWrapper();
444
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 92 rhsSTy = rhsSTy.removeReferenceWrapper();
445
446
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 92 switch (getTypeCombination(lhsSTy, rhsSTy)) {
447 92 case COMB(TY_INT, TY_INT): // fallthrough
448 case COMB(TY_SHORT, TY_SHORT): // fallthrough
449 case COMB(TY_LONG, TY_LONG): // fallthrough
450 case COMB(TY_BYTE, TY_BYTE): // fallthrough
451 case COMB(TY_BOOL, TY_BOOL):
452
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 184 return {.value = builder.CreateOr(lhsV(), rhsV())};
453 − default: // GCOV_EXCL_LINE
454 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: |"); // GCOV_EXCL_LINE
455 }
456 92 }
457
458 15 LLVMExprResult OpRuleConversionManager::getBitwiseXorInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
459 LLVMExprResult &rhs, QualType rhsSTy) {
460
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 30 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
461
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 30 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
462
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 15 lhsSTy = lhsSTy.removeReferenceWrapper();
463
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 15 rhsSTy = rhsSTy.removeReferenceWrapper();
464
465
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 15 switch (getTypeCombination(lhsSTy, rhsSTy)) {
466 15 case COMB(TY_INT, TY_INT): // fallthrough
467 case COMB(TY_SHORT, TY_SHORT): // fallthrough
468 case COMB(TY_LONG, TY_LONG): // fallthrough
469 case COMB(TY_BYTE, TY_BYTE): // fallthrough
470 case COMB(TY_BOOL, TY_BOOL):
471
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 30 return {.value = builder.CreateXor(lhsV(), rhsV())};
472 − default: // GCOV_EXCL_LINE
473 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ^"); // GCOV_EXCL_LINE
474 }
475 15 }
476
477 47 LLVMExprResult OpRuleConversionManager::getBitwiseAndInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
478 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
479
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 94 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
480
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 94 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
481
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 47 lhsSTy = lhsSTy.removeReferenceWrapper();
482
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 47 rhsSTy = rhsSTy.removeReferenceWrapper();
483
484
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 47 switch (getTypeCombination(lhsSTy, rhsSTy)) {
485 47 case COMB(TY_INT, TY_INT): // fallthrough
486 case COMB(TY_SHORT, TY_SHORT): // fallthrough
487 case COMB(TY_LONG, TY_LONG): // fallthrough
488 case COMB(TY_BYTE, TY_BYTE): // fallthrough
489 case COMB(TY_BOOL, TY_BOOL):
490
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 94 return {.value = builder.CreateAnd(lhsV(), rhsV())};
491 − default: // GCOV_EXCL_LINE
492 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: &"); // GCOV_EXCL_LINE
493 }
494 47 }
495
496 4252 LLVMExprResult OpRuleConversionManager::getEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
497 LLVMExprResult &rhs, QualType rhsSTy) {
498
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 8000 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
499
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 8064 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
500 4756 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
501 4692 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
502
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 4252 lhsSTy = lhsSTy.removeReferenceWrapper();
503
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 4252 rhsSTy = rhsSTy.removeReferenceWrapper();
504
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 4252 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
505
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 4252 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
506
507 // Handle operator overloads
508
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 4252 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
509 418 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
510
511 // Check if lhs is of type pointer and rhs is of type long
512
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 3834 if (lhsT->isPointerTy() && rhsT->isIntegerTy(64)) {
513
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 1 llvm::Value *lhsInt = builder.CreatePtrToInt(lhsV(), rhsT);
514
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 1 return {.value = builder.CreateICmpEQ(lhsInt, rhsV())};
515 }
516
517 // Check if one value is a string and the other one is a char*
518
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 3833 if ((lhsSTy.is(TY_STRING) && rhsSTy.isPtrTo(TY_CHAR)) || (lhsSTy.isPtrTo(TY_CHAR) && rhsSTy.is(TY_STRING))) {
519 // Generate call to the function isRawEqual(string, string) of the string std
520 ✗ llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
521 ✗ llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
522 ✗ return {.value = result};
523 }
524
525 // Check for primitive type combinations
526
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 3833 switch (getTypeCombination(lhsSTy, rhsSTy)) {
527 76 case COMB(TY_DOUBLE, TY_DOUBLE):
528
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 76 return {.value = builder.CreateFCmpOEQ(lhsV(), rhsV())};
529 3 case COMB(TY_DOUBLE, TY_INT): // fallthrough
530 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
531 case COMB(TY_DOUBLE, TY_LONG): {
532
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 3 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
533
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 3 return {.value = builder.CreateFCmpOEQ(lhsV(), rhsFP)};
534 }
535 7 case COMB(TY_INT, TY_DOUBLE): {
536
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 7 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
537
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 7 return {.value = builder.CreateFCmpOEQ(lhsFP, rhsV())};
538 }
539 344 case COMB(TY_INT, TY_INT):
540
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 344 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
541 1 case COMB(TY_INT, TY_SHORT): {
542
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
543
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 1 return {.value = builder.CreateICmpEQ(lhsV(), rhsInt)};
544 }
545 1 case COMB(TY_INT, TY_LONG): {
546
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
547
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 1 return {.value = builder.CreateICmpEQ(lhsLong, rhsV())};
548 }
549 1 case COMB(TY_INT, TY_CHAR): {
550
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
551
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 1 return {.value = builder.CreateICmpEQ(lhsV(), rhsInt)};
552 }
553 1 case COMB(TY_SHORT, TY_DOUBLE): {
554
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
555
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 1 return {.value = builder.CreateFCmpOEQ(lhsFP, rhsV())};
556 }
557 8 case COMB(TY_SHORT, TY_INT): {
558
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 8 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
559
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 8 return {.value = builder.CreateICmpEQ(lhsInt, rhsV())};
560 }
561 72 case COMB(TY_SHORT, TY_SHORT):
562
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 72 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
563 1 case COMB(TY_SHORT, TY_LONG): {
564
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
565
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 1 return {.value = builder.CreateICmpEQ(lhsLong, rhsV())};
566 }
567 1 case COMB(TY_SHORT, TY_CHAR): {
568
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
569
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 1 return {.value = builder.CreateICmpEQ(lhsV(), rhsShort)};
570 }
571 1 case COMB(TY_LONG, TY_DOUBLE): {
572
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
573
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 1 return {.value = builder.CreateFCmpOEQ(lhsFP, rhsV())};
574 }
575 201 case COMB(TY_LONG, TY_INT): // fallthrough
576 case COMB(TY_LONG, TY_SHORT): {
577
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 201 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
578
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 201 return {.value = builder.CreateICmpEQ(lhsV(), rhsLong)};
579 }
580 1208 case COMB(TY_LONG, TY_LONG):
581
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 1208 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
582 1 case COMB(TY_LONG, TY_CHAR): {
583
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 1 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
584
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 1 return {.value = builder.CreateICmpEQ(lhsV(), rhsLong)};
585 }
586 48 case COMB(TY_BYTE, TY_BYTE):
587
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 48 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
588 21 case COMB(TY_CHAR, TY_INT): // fallthrough
589 case COMB(TY_CHAR, TY_SHORT): // fallthrough
590 case COMB(TY_CHAR, TY_LONG): {
591
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 21 llvm::Value *lhsCasted = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
592
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 21 return {.value = builder.CreateICmpEQ(lhsCasted, rhsV())};
593 }
594 569 case COMB(TY_CHAR, TY_CHAR):
595
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 569 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
596 148 case COMB(TY_STRING, TY_STRING): {
597 // Generate call to the function isRawEqual(string, string) of the string std
598
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 148 llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
599
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 148 llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
600 148 return {.value = result};
601 }
602 174 case COMB(TY_BOOL, TY_BOOL): // fallthrough
603 case COMB(TY_FUNCTION, TY_FUNCTION): // fallthrough
604 case COMB(TY_PROCEDURE, TY_PROCEDURE): {
605
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 174 const uint64_t typeSize = irGenerator->module->getDataLayout().getTypeSizeInBits(lhsT) / 8;
606
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 174 llvm::Function *memcmpFct = stdFunctionManager.getMemcmpFct();
607
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 174 llvm::Value *memcmpResult = builder.CreateCall(memcmpFct, {lhsP(), rhsP(), builder.getInt64(typeSize)});
608
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 174 return {.value = builder.CreateICmpEQ(memcmpResult, builder.getInt32(0))};
609 }
610 946 case COMB(TY_PTR, TY_PTR):
611
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 946 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
612 − default: // GCOV_EXCL_LINE
613 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: =="); // GCOV_EXCL_LINE
614 }
615
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 4670 }
616
617 1547 LLVMExprResult OpRuleConversionManager::getNotEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
618 LLVMExprResult &rhs, QualType rhsSTy) {
619
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 3076 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
620
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 3076 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
621 1565 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
622 1565 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
623
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 1547 lhsSTy = lhsSTy.removeReferenceWrapper();
624
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 1547 rhsSTy = rhsSTy.removeReferenceWrapper();
625
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 1547 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
626
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 1547 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
627
628 // Handle operator overloads
629
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 1547 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
630 11 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
631
632 // Check if lhs is of type pointer and rhs is of type long
633
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 1536 if (lhsT->isPointerTy() && rhsT->isIntegerTy(64)) {
634
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 1 llvm::Value *lhsInt = builder.CreatePtrToInt(lhsV(), rhsT);
635
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 1 return {.value = builder.CreateICmpNE(lhsInt, rhsV())};
636 }
637
638 // Check if one value is a string and the other one is a char*
639
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 1535 if ((lhsSTy.is(TY_STRING) && rhsSTy.isPtrTo(TY_CHAR)) || (lhsSTy.isPtrTo(TY_CHAR) && rhsSTy.is(TY_STRING))) {
640 // Generate call to the function isRawEqual(string, string) of the string std
641
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 7 llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
642
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 7 llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
643 // Negate the result
644
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 7 return {.value = builder.CreateNot(result)};
645 }
646
647
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 1528 switch (getTypeCombination(lhsSTy, rhsSTy)) {
648 8 case COMB(TY_DOUBLE, TY_DOUBLE):
649
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 8 return {.value = builder.CreateFCmpONE(lhsV(), rhsV())};
650 3 case COMB(TY_DOUBLE, TY_INT): // fallthrough
651 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
652 case COMB(TY_DOUBLE, TY_LONG): {
653
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 3 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
654
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 3 return {.value = builder.CreateFCmpONE(lhsV(), rhsFP)};
655 }
656 1 case COMB(TY_INT, TY_DOUBLE): {
657
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
658
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 1 return {.value = builder.CreateFCmpONE(lhsFP, rhsV())};
659 }
660 137 case COMB(TY_INT, TY_INT):
661
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 137 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
662 1 case COMB(TY_INT, TY_SHORT): {
663
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
664
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsInt)};
665 }
666 1 case COMB(TY_INT, TY_LONG): {
667
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
668
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 1 return {.value = builder.CreateICmpNE(lhsLong, rhsV())};
669 }
670 1 case COMB(TY_INT, TY_CHAR): {
671
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
672
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsInt)};
673 }
674 1 case COMB(TY_SHORT, TY_DOUBLE): {
675
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
676
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 1 return {.value = builder.CreateFCmpONE(lhsFP, rhsV())};
677 }
678 1 case COMB(TY_SHORT, TY_INT): {
679
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
680
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 1 return {.value = builder.CreateICmpNE(lhsInt, rhsV())};
681 }
682 2 case COMB(TY_SHORT, TY_SHORT):
683
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 2 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
684 1 case COMB(TY_SHORT, TY_LONG): {
685
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
686
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 1 return {.value = builder.CreateICmpNE(lhsLong, rhsV())};
687 }
688 1 case COMB(TY_SHORT, TY_CHAR): {
689
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
690
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsShort)};
691 }
692 1 case COMB(TY_LONG, TY_DOUBLE): {
693
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
694
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 1 return {.value = builder.CreateFCmpONE(lhsFP, rhsV())};
695 }
696 3 case COMB(TY_LONG, TY_INT): // fallthrough
697 case COMB(TY_LONG, TY_SHORT): {
698
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 3 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
699
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 3 return {.value = builder.CreateICmpNE(lhsV(), rhsLong)};
700 }
701 471 case COMB(TY_LONG, TY_LONG):
702
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 471 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
703 1 case COMB(TY_LONG, TY_CHAR): {
704
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 1 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
705
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsLong)};
706 }
707 1 case COMB(TY_BYTE, TY_BYTE):
708
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
709 12 case COMB(TY_CHAR, TY_INT): // fallthrough
710 case COMB(TY_CHAR, TY_SHORT): // fallthrough
711 case COMB(TY_CHAR, TY_LONG): {
712
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 12 llvm::Value *lhsCasted = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
713
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 12 return {.value = builder.CreateICmpNE(lhsCasted, rhsV())};
714 }
715 641 case COMB(TY_CHAR, TY_CHAR):
716
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 641 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
717 10 case COMB(TY_STRING, TY_STRING): {
718 // Generate call to the function isRawEqual(string, string) of the string std
719
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 10 llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
720
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 10 llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
721 // Negate the result
722
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 10 return {.value = builder.CreateNot(result)};
723 }
724 7 case COMB(TY_BOOL, TY_BOOL): // fallthrough
725 case COMB(TY_FUNCTION, TY_FUNCTION): // fallthrough
726 case COMB(TY_PROCEDURE, TY_PROCEDURE): {
727
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 7 const uint64_t typeSize = irGenerator->module->getDataLayout().getTypeSizeInBits(lhsT) / 8;
728
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 7 llvm::Function *memcmpFct = stdFunctionManager.getMemcmpFct();
729
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 7 llvm::Value *memcmpResult = builder.CreateCall(memcmpFct, {lhsP(), rhsP(), builder.getInt64(typeSize)});
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 7 return {.value = builder.CreateICmpNE(memcmpResult, builder.getInt32(0))};
731 }
732 223 case COMB(TY_PTR, TY_PTR):
733
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 223 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
734 − default: // GCOV_EXCL_LINE
735 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: !="); // GCOV_EXCL_LINE
736 }
737
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 1558 }
738
739 1881 LLVMExprResult OpRuleConversionManager::getLessInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
740 LLVMExprResult &rhs, QualType rhsSTy) {
741
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 3762 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
742
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 3762 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
743
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 1881 lhsSTy = lhsSTy.removeReferenceWrapper();
744
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 1881 rhsSTy = rhsSTy.removeReferenceWrapper();
745
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 1881 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
746
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 1881 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
747
748
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 1881 switch (getTypeCombination(lhsSTy, rhsSTy)) {
749 2 case COMB(TY_DOUBLE, TY_DOUBLE):
750
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 2 return {.value = builder.CreateFCmpOLT(lhsV(), rhsV())};
751 13 case COMB(TY_DOUBLE, TY_INT): // fallthrough
752 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
753 case COMB(TY_DOUBLE, TY_LONG): {
754
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 13 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
755
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 13 return {.value = builder.CreateFCmpOLT(lhsV(), rhsFP)};
756 }
757 1 case COMB(TY_INT, TY_DOUBLE): {
758
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
759
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 1 return {.value = builder.CreateFCmpOLT(lhsFP, rhsV())};
760 }
761 97 case COMB(TY_INT, TY_INT):
762
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 97 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsV())};
763 1 case COMB(TY_INT, TY_SHORT): {
764
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
765
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 1 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsInt)};
766 }
767 10 case COMB(TY_INT, TY_LONG): {
768
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 10 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
769
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 10 return {.value = generateLT(lhsSTy, rhsSTy, lhsLong, rhsV())};
770 }
771 1 case COMB(TY_SHORT, TY_DOUBLE): {
772
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
773
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 1 return {.value = builder.CreateFCmpOLT(lhsFP, rhsV())};
774 }
775 4 case COMB(TY_SHORT, TY_INT): {
776
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 4 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
777
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 4 return {.value = generateLT(lhsSTy, rhsSTy, lhsInt, rhsV())};
778 }
779 5 case COMB(TY_SHORT, TY_SHORT):
780
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 5 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsV())};
781 1 case COMB(TY_SHORT, TY_LONG): {
782
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
783
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 1 return {.value = generateLT(lhsSTy, rhsSTy, lhsLong, rhsV())};
784 }
785 1 case COMB(TY_LONG, TY_DOUBLE): {
786
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
787
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 1 return {.value = builder.CreateFCmpOLT(lhsFP, rhsV())};
788 }
789 29 case COMB(TY_LONG, TY_INT): // fallthrough
790 case COMB(TY_LONG, TY_SHORT): {
791
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 29 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
792
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 29 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsLong)};
793 }
794 1712 case COMB(TY_LONG, TY_LONG): // fallthrough
795 case COMB(TY_BYTE, TY_BYTE): // fallthrough
796 case COMB(TY_CHAR, TY_CHAR):
797
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 1712 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsV())};
798 4 case COMB(TY_PTR, TY_PTR):
799
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 4 return {.value = builder.CreateICmpULT(lhsV(), rhsV())};
800 − default: // GCOV_EXCL_LINE
801 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <"); // GCOV_EXCL_LINE
802 }
803 1881 }
804
805 548 LLVMExprResult OpRuleConversionManager::getGreaterInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
806 LLVMExprResult &rhs, QualType rhsSTy) {
807
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 1096 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
808
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 1096 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
809
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 548 lhsSTy = lhsSTy.removeReferenceWrapper();
810
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 548 rhsSTy = rhsSTy.removeReferenceWrapper();
811
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 548 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
812
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 548 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
813
814
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 548 switch (getTypeCombination(lhsSTy, rhsSTy)) {
815 2 case COMB(TY_DOUBLE, TY_DOUBLE):
816
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 2 return {.value = builder.CreateFCmpOGT(lhsV(), rhsV())};
817 5 case COMB(TY_DOUBLE, TY_INT): // fallthrough
818 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
819 case COMB(TY_DOUBLE, TY_LONG): {
820
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 5 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
821
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 5 return {.value = builder.CreateFCmpOGT(lhsV(), rhsFP)};
822 }
823 1 case COMB(TY_INT, TY_DOUBLE): {
824
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
825
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 1 return {.value = builder.CreateFCmpOGT(lhsFP, rhsV())};
826 }
827 16 case COMB(TY_INT, TY_INT):
828
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 16 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsV())};
829 1 case COMB(TY_INT, TY_SHORT): {
830
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
831
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 1 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsInt)};
832 }
833 19 case COMB(TY_INT, TY_LONG): {
834
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 19 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
835
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 19 return {.value = generateGT(lhsSTy, rhsSTy, lhsLong, rhsV())};
836 }
837 1 case COMB(TY_SHORT, TY_DOUBLE): {
838
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
839
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 1 return {.value = builder.CreateFCmpOGT(lhsFP, rhsV())};
840 }
841 7 case COMB(TY_SHORT, TY_INT): {
842
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 7 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
843
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 7 return {.value = generateGT(lhsSTy, rhsSTy, lhsInt, rhsV())};
844 }
845 6 case COMB(TY_SHORT, TY_SHORT):
846
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 6 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsV())};
847 1 case COMB(TY_SHORT, TY_LONG): {
848
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
849
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 1 return {.value = generateGT(lhsSTy, rhsSTy, lhsLong, rhsV())};
850 }
851 1 case COMB(TY_LONG, TY_DOUBLE): {
852
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
853
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 1 return {.value = builder.CreateFCmpOGT(lhsFP, rhsV())};
854 }
855 28 case COMB(TY_LONG, TY_INT): // fallthrough
856 case COMB(TY_LONG, TY_SHORT): {
857
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 28 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
858
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 28 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsLong)};
859 }
860 456 case COMB(TY_LONG, TY_LONG): // fallthrough
861 case COMB(TY_BYTE, TY_BYTE): // fallthrough
862 case COMB(TY_CHAR, TY_CHAR):
863
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 456 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsV())};
864 4 case COMB(TY_PTR, TY_PTR):
865
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 4 return {.value = builder.CreateICmpUGT(lhsV(), rhsV())};
866 − default: // GCOV_EXCL_LINE
867 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >"); // GCOV_EXCL_LINE
868 }
869 548 }
870
871 405 LLVMExprResult OpRuleConversionManager::getLessEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
872 LLVMExprResult &rhs, QualType rhsSTy) {
873
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 810 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
874
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 810 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
875
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 405 lhsSTy = lhsSTy.removeReferenceWrapper();
876
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 405 rhsSTy = rhsSTy.removeReferenceWrapper();
877
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 405 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
878
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 405 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
879
880
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 405 switch (getTypeCombination(lhsSTy, rhsSTy)) {
881 4 case COMB(TY_DOUBLE, TY_DOUBLE):
882
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 4 return {.value = builder.CreateFCmpOLE(lhsV(), rhsV())};
883 3 case COMB(TY_DOUBLE, TY_INT): // fallthrough
884 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
885 case COMB(TY_DOUBLE, TY_LONG): {
886
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 3 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
887
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 3 return {.value = builder.CreateFCmpOLE(lhsV(), rhsFP)};
888 }
889 1 case COMB(TY_INT, TY_DOUBLE): {
890
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
891
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 1 return {.value = builder.CreateFCmpOLE(lhsFP, rhsV())};
892 }
893 13 case COMB(TY_INT, TY_INT):
894
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 13 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsV())};
895 1 case COMB(TY_INT, TY_SHORT): {
896
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
897
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 1 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsInt)};
898 }
899 1 case COMB(TY_INT, TY_LONG): {
900
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
901
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 1 return {.value = generateLE(lhsSTy, rhsSTy, lhsLong, rhsV())};
902 }
903 1 case COMB(TY_SHORT, TY_DOUBLE): {
904
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
905
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 1 return {.value = builder.CreateFCmpOLE(lhsFP, rhsV())};
906 }
907 1 case COMB(TY_SHORT, TY_INT): {
908
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
909
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 1 return {.value = generateLE(lhsSTy, rhsSTy, lhsInt, rhsV())};
910 }
911 3 case COMB(TY_SHORT, TY_SHORT):
912
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 3 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsV())};
913 1 case COMB(TY_SHORT, TY_LONG): {
914
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
915
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 1 return {.value = generateLE(lhsSTy, rhsSTy, lhsLong, rhsV())};
916 }
917 1 case COMB(TY_LONG, TY_DOUBLE): {
918
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
919
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 1 return {.value = builder.CreateFCmpOLE(lhsFP, rhsV())};
920 }
921 3 case COMB(TY_LONG, TY_INT): // fallthrough
922 case COMB(TY_LONG, TY_SHORT): {
923
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 3 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
924
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 3 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsLong)};
925 }
926 368 case COMB(TY_LONG, TY_LONG): // fallthrough
927 case COMB(TY_BYTE, TY_BYTE): // fallthrough
928 case COMB(TY_CHAR, TY_CHAR):
929
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 368 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsV())};
930 4 case COMB(TY_PTR, TY_PTR):
931
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 4 return {.value = builder.CreateICmpULE(lhsV(), rhsV())};
932 − default: // GCOV_EXCL_LINE
933 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <="); // GCOV_EXCL_LINE
934 }
935 405 }
936
937 1016 LLVMExprResult OpRuleConversionManager::getGreaterEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
938 LLVMExprResult &rhs, QualType rhsSTy) {
939
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 2032 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
940
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 2032 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
941
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 1016 lhsSTy = lhsSTy.removeReferenceWrapper();
942
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 1016 rhsSTy = rhsSTy.removeReferenceWrapper();
943
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 1016 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
944
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 1016 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
945
946
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 1016 switch (getTypeCombination(lhsSTy, rhsSTy)) {
947 25 case COMB(TY_DOUBLE, TY_DOUBLE):
948
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 25 return {.value = builder.CreateFCmpOGE(lhsV(), rhsV())};
949 7 case COMB(TY_DOUBLE, TY_INT): // fallthrough
950 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
951 case COMB(TY_DOUBLE, TY_LONG): {
952
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 7 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
953
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 7 return {.value = builder.CreateFCmpOGE(lhsV(), rhsFP)};
954 }
955 1 case COMB(TY_INT, TY_DOUBLE): {
956
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
957
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 1 return {.value = builder.CreateFCmpOGE(lhsFP, rhsV())};
958 }
959 38 case COMB(TY_INT, TY_INT):
960
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 38 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsV())};
961 1 case COMB(TY_INT, TY_SHORT): {
962
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
963
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 1 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsInt)};
964 }
965 10 case COMB(TY_INT, TY_LONG): {
966
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 10 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
967
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 10 return {.value = generateGE(lhsSTy, rhsSTy, lhsLong, rhsV())};
968 }
969 1 case COMB(TY_SHORT, TY_DOUBLE): {
970
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
971
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 1 return {.value = builder.CreateFCmpOGE(lhsFP, rhsV())};
972 }
973 16 case COMB(TY_SHORT, TY_INT): {
974
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 16 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
975
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 16 return {.value = generateGE(lhsSTy, rhsSTy, lhsInt, rhsV())};
976 }
977 1 case COMB(TY_SHORT, TY_SHORT):
978
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 1 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsV())};
979 1 case COMB(TY_SHORT, TY_LONG): {
980
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
981
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 1 return {.value = generateGE(lhsSTy, rhsSTy, lhsLong, rhsV())};
982 }
983 1 case COMB(TY_LONG, TY_DOUBLE): {
984
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
985
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 1 return {.value = builder.CreateFCmpOGE(lhsFP, rhsV())};
986 }
987 195 case COMB(TY_LONG, TY_INT): // fallthrough
988 case COMB(TY_LONG, TY_SHORT): {
989
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 195 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
990
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 195 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsLong)};
991 }
992 715 case COMB(TY_LONG, TY_LONG): // fallthrough
993 case COMB(TY_BYTE, TY_BYTE): // fallthrough
994 case COMB(TY_CHAR, TY_CHAR):
995
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 715 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsV())};
996 4 case COMB(TY_PTR, TY_PTR):
997
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 4 return {.value = builder.CreateICmpUGE(lhsV(), rhsV())};
998 − default: // GCOV_EXCL_LINE
999 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >="); // GCOV_EXCL_LINE
1000 }
1001 1016 }
1002
1003 110 LLVMExprResult OpRuleConversionManager::getShiftLeftInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1004 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1005
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 136 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1006
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 199 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1007 194 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1008 131 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1009
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 110 lhsSTy = lhsSTy.removeReferenceWrapper();
1010
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 110 rhsSTy = rhsSTy.removeReferenceWrapper();
1011
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 110 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1012
1013 // Handle operator overloads
1014
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 110 if (callsOverloadedOpFct(node, opIdx))
1015 85 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1016
1017
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 25 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1018 4 case COMB(TY_INT, TY_INT):
1019
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 4 return {.value = builder.CreateShl(lhsV(), rhsV())};
1020 3 case COMB(TY_INT, TY_SHORT): // fallthrough
1021 case COMB(TY_INT, TY_LONG): // fallthrough
1022 case COMB(TY_SHORT, TY_INT): {
1023
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1024
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 3 return {.value = builder.CreateShl(lhsV(), rhsInt)};
1025 }
1026 1 case COMB(TY_SHORT, TY_SHORT):
1027
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 1 return {.value = builder.CreateShl(lhsV(), rhsV())};
1028 4 case COMB(TY_SHORT, TY_LONG): // fallthrough
1029 case COMB(TY_LONG, TY_INT): // fallthrough
1030 case COMB(TY_LONG, TY_SHORT): {
1031
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 4 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1032
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 4 return {.value = builder.CreateShl(lhsV(), rhsInt)};
1033 }
1034 9 case COMB(TY_LONG, TY_LONG):
1035
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 9 return {.value = builder.CreateShl(lhsV(), rhsV())};
1036 3 case COMB(TY_BYTE, TY_INT): // fallthrough
1037 case COMB(TY_BYTE, TY_SHORT): // fallthrough
1038 case COMB(TY_BYTE, TY_LONG): {
1039
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1040
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 3 return {.value = builder.CreateShl(lhsV(), rhsInt)};
1041 }
1042 1 case COMB(TY_BYTE, TY_BYTE):
1043
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 1 return {.value = builder.CreateShl(lhsV(), rhsV())};
1044 − default: // GCOV_EXCL_LINE
1045 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <<"); // GCOV_EXCL_LINE
1046 }
1047
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 195 }
1048
1049 67 LLVMExprResult OpRuleConversionManager::getShiftRightInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1050 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1051
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 134 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1052
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 134 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1053 67 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1054 67 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1055
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 67 lhsSTy = lhsSTy.removeReferenceWrapper();
1056
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 67 rhsSTy = rhsSTy.removeReferenceWrapper();
1057
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 67 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1058
1059 // Handle operator overloads
1060
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 67 if (callsOverloadedOpFct(node, opIdx))
1061 1 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1062
1063
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 66 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1064 3 case COMB(TY_INT, TY_INT):
1065
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 3 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1066 3 case COMB(TY_INT, TY_SHORT): // fallthrough
1067 case COMB(TY_INT, TY_LONG): // fallthrough
1068 case COMB(TY_SHORT, TY_INT): {
1069
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1070
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 3 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1071 }
1072 1 case COMB(TY_SHORT, TY_SHORT):
1073
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 1 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1074 3 case COMB(TY_SHORT, TY_LONG): // fallthrough
1075 case COMB(TY_LONG, TY_INT): // fallthrough
1076 case COMB(TY_LONG, TY_SHORT): {
1077
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1078
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 3 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1079 }
1080 52 case COMB(TY_LONG, TY_LONG):
1081
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 52 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1082 3 case COMB(TY_BYTE, TY_INT): // fallthrough
1083 case COMB(TY_BYTE, TY_SHORT): // fallthrough
1084 case COMB(TY_BYTE, TY_LONG): {
1085
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1086
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 3 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1087 }
1088 1 case COMB(TY_BYTE, TY_BYTE):
1089
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 1 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1090 − default: // GCOV_EXCL_LINE
1091 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >>"); // GCOV_EXCL_LINE
1092 }
1093
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 68 }
1094
1095 2944 LLVMExprResult OpRuleConversionManager::getPlusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1096 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1097
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 5819 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1098
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 5819 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1099 3013 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1100 3013 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1101
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 2944 lhsSTy = lhsSTy.removeReferenceWrapper();
1102
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 2944 rhsSTy = rhsSTy.removeReferenceWrapper();
1103
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 2944 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1104
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 2944 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1105
1106 // Handle operator overloads
1107
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 2944 if (callsOverloadedOpFct(node, opIdx))
1108 70 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1109
1110
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 2874 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1111 22 case COMB(TY_DOUBLE, TY_DOUBLE):
1112
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 22 return {.value = builder.CreateFAdd(lhsV(), rhsV())};
1113 86 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1114 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1115 case COMB(TY_DOUBLE, TY_LONG): {
1116
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 86 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1117
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 86 return {.value = builder.CreateFAdd(lhsV(), rhsFP)};
1118 }
1119 2 case COMB(TY_INT, TY_DOUBLE): {
1120
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 2 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1121
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 2 return {.value = builder.CreateFAdd(lhsFP, rhsV())};
1122 }
1123 48 case COMB(TY_INT, TY_INT):
1124
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 48 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1125 1 case COMB(TY_INT, TY_SHORT): {
1126
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 1 return {.value = builder.CreateAdd(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1128 }
1129 97 case COMB(TY_INT, TY_LONG): {
1130
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 97 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1131
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 97 return {.value = builder.CreateAdd(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1132 }
1133 ✗ case COMB(TY_INT, TY_PTR): {
1134 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1135 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1136 }
1137 1 case COMB(TY_SHORT, TY_DOUBLE): {
1138
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1139
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 1 return {.value = builder.CreateFAdd(lhsFP, rhsV())};
1140 }
1141 1 case COMB(TY_SHORT, TY_INT): {
1142
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1143
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 1 return {.value = builder.CreateAdd(lhsInt, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1144 }
1145 3 case COMB(TY_SHORT, TY_SHORT):
1146
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 3 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1147 1 case COMB(TY_SHORT, TY_LONG): {
1148
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1149
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 1 return {.value = builder.CreateAdd(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1150 }
1151 ✗ case COMB(TY_SHORT, TY_PTR): {
1152 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1153 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1154 }
1155 2 case COMB(TY_LONG, TY_DOUBLE): {
1156
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 2 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1157
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 2 return {.value = builder.CreateFAdd(lhsFP, rhsV())};
1158 }
1159 149 case COMB(TY_LONG, TY_INT): // fallthrough
1160 case COMB(TY_LONG, TY_SHORT): {
1161
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 149 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 149 return {.value = builder.CreateAdd(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1163 }
1164 1929 case COMB(TY_LONG, TY_LONG):
1165
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 1929 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1166 ✗ case COMB(TY_LONG, TY_PTR): {
1167 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1168 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1169 }
1170 1 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1171 case COMB(TY_CHAR, TY_CHAR):
1172
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 1 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1173 531 case COMB(TY_PTR, TY_INT): // fallthrough
1174 case COMB(TY_PTR, TY_SHORT): // fallthrough
1175 case COMB(TY_PTR, TY_LONG): {
1176
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 531 llvm::Value *rhsExt = builder.CreateIntCast(rhsV(), builder.getInt64Ty(), rhsSTy.isSigned());
1177
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 531 return {.value = builder.CreateGEP(lhsSTy.getContained().toLLVMType(irGenerator->sourceFile), lhsV(), rhsExt)};
1178 }
1179 − default: // GCOV_EXCL_LINE
1180 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: +"); // GCOV_EXCL_LINE
1181 }
1182
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 3014 }
1183
1184 1884 LLVMExprResult OpRuleConversionManager::getMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1185 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1186
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 3768 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1187
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 3768 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1188 1884 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1189 1884 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
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 1884 lhsSTy = lhsSTy.removeReferenceWrapper();
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 1884 rhsSTy = rhsSTy.removeReferenceWrapper();
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 1884 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
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 1884 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1194
1195 // Handle operator overloads
1196
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 1884 if (callsOverloadedOpFct(node, opIdx))
1197 1 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1198
1199
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 1883 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1200 1 case COMB(TY_DOUBLE, TY_DOUBLE):
1201
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 1 return {.value = builder.CreateFSub(lhsV(), rhsV())};
1202 11 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1203 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1204 case COMB(TY_DOUBLE, TY_LONG): {
1205
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 11 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1206
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 11 return {.value = builder.CreateFSub(lhsV(), rhsFP)};
1207 }
1208 1 case COMB(TY_INT, TY_DOUBLE): {
1209
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1210
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 1 return {.value = builder.CreateFSub(lhsFP, rhsV())};
1211 }
1212 36 case COMB(TY_INT, TY_INT):
1213
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 36 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1214 1 case COMB(TY_INT, TY_SHORT): {
1215
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1216
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 1 return {.value = builder.CreateSub(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1217 }
1218 1 case COMB(TY_INT, TY_LONG): {
1219
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1220
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 1 return {.value = builder.CreateSub(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1221 }
1222 ✗ case COMB(TY_INT, TY_PTR): {
1223 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1224 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1225 }
1226 1 case COMB(TY_SHORT, TY_DOUBLE): {
1227
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1228
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 1 return {.value = builder.CreateFSub(lhsFP, rhsV())};
1229 }
1230 1 case COMB(TY_SHORT, TY_INT): {
1231
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1232
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 1 return {.value = builder.CreateSub(lhsInt, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1233 }
1234 5 case COMB(TY_SHORT, TY_SHORT):
1235
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 5 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1236 5 case COMB(TY_SHORT, TY_LONG): {
1237
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 5 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1238
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 5 return {.value = builder.CreateSub(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1239 }
1240 ✗ case COMB(TY_SHORT, TY_PTR): {
1241 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1242 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1243 }
1244 1 case COMB(TY_LONG, TY_DOUBLE): {
1245
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1246
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 1 return {.value = builder.CreateFSub(lhsFP, rhsV())};
1247 }
1248 59 case COMB(TY_LONG, TY_INT): // fallthrough
1249 case COMB(TY_LONG, TY_SHORT): {
1250
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 59 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 59 return {.value = builder.CreateSub(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1252 }
1253 1756 case COMB(TY_LONG, TY_LONG):
1254
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 1756 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1255 ✗ case COMB(TY_LONG, TY_PTR): {
1256 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1257 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1258 }
1259 1 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1260 case COMB(TY_CHAR, TY_CHAR):
1261
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 1 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1262 3 case COMB(TY_PTR, TY_INT): // fallthrough
1263 case COMB(TY_PTR, TY_SHORT): // fallthrough
1264 case COMB(TY_PTR, TY_LONG): {
1265
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 3 llvm::Value *rhsNeg = builder.CreateNeg(rhsV());
1266
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 3 llvm::Value *rhsExt = builder.CreateIntCast(rhsNeg, builder.getInt64Ty(), rhsSTy.isSigned());
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 3 return {.value = builder.CreateGEP(lhsSTy.getContained().toLLVMType(irGenerator->sourceFile), lhsV(), rhsExt)};
1268 }
1269 − default: // GCOV_EXCL_LINE
1270 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -"); // GCOV_EXCL_LINE
1271 }
1272
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 1885 }
1273
1274 777 LLVMExprResult OpRuleConversionManager::getMulInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy, LLVMExprResult &rhs,
1275 QualType rhsSTy, size_t opIdx) {
1276
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 1549 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
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 1551 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1278 782 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1279 780 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1280
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 777 lhsSTy = lhsSTy.removeReferenceWrapper();
1281
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 777 rhsSTy = rhsSTy.removeReferenceWrapper();
1282
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 777 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1283
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 777 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1284
1285 // Handle operator overloads
1286
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 777 if (callsOverloadedOpFct(node, opIdx))
1287 9 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1288
1289
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 768 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1290 18 case COMB(TY_DOUBLE, TY_DOUBLE):
1291
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 18 return {.value = builder.CreateFMul(lhsV(), rhsV())};
1292 5 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1293 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1294 case COMB(TY_DOUBLE, TY_LONG): {
1295
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 5 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1296
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 5 return {.value = builder.CreateFMul(lhsV(), rhsFP)};
1297 }
1298 1 case COMB(TY_INT, TY_DOUBLE): {
1299
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1300
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 1 return {.value = builder.CreateFMul(lhsFP, rhsV())};
1301 }
1302 33 case COMB(TY_INT, TY_INT):
1303
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 33 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1304 1 case COMB(TY_INT, TY_SHORT): {
1305
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1306
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 1 return {.value = builder.CreateMul(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1307 }
1308 3 case COMB(TY_INT, TY_LONG): {
1309
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 3 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1310
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 3 return {.value = builder.CreateMul(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1311 }
1312 1 case COMB(TY_SHORT, TY_DOUBLE): {
1313
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
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 1 return {.value = builder.CreateFMul(lhsFP, rhsV())};
1315 }
1316 1 case COMB(TY_SHORT, TY_INT): {
1317
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1318
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 1 return {.value = builder.CreateMul(lhsInt, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1319 }
1320 1 case COMB(TY_SHORT, TY_SHORT):
1321
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 1 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1322 2 case COMB(TY_SHORT, TY_LONG): {
1323
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 2 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1324
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 2 return {.value = builder.CreateMul(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1325 }
1326 1 case COMB(TY_LONG, TY_DOUBLE): {
1327
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1328
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 1 return {.value = builder.CreateFMul(lhsFP, rhsV())};
1329 }
1330 571 case COMB(TY_LONG, TY_INT): // fallthrough
1331 case COMB(TY_LONG, TY_SHORT): {
1332
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 571 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1333
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 571 return {.value = builder.CreateMul(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1334 }
1335 130 case COMB(TY_LONG, TY_LONG): // fallthrough
1336 case COMB(TY_BYTE, TY_BYTE):
1337
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 130 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1338 − default: // GCOV_EXCL_LINE
1339 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: *"); // GCOV_EXCL_LINE
1340 }
1341
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 786 }
1342
1343 153 LLVMExprResult OpRuleConversionManager::getDivInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy, LLVMExprResult &rhs,
1344 QualType rhsSTy, size_t opIdx) {
1345
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 304 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1346
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 306 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1347 155 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1348 153 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1349
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 153 lhsSTy = lhsSTy.removeReferenceWrapper();
1350
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 153 rhsSTy = rhsSTy.removeReferenceWrapper();
1351
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 153 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1352
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 153 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1353
1354 // Handle operator overloads
1355
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 153 if (callsOverloadedOpFct(node, opIdx))
1356 3 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1357
1358
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 150 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1359 23 case COMB(TY_DOUBLE, TY_DOUBLE):
1360
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 23 return {.value = builder.CreateFDiv(lhsV(), rhsV())};
1361 5 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1362 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1363 case COMB(TY_DOUBLE, TY_LONG): {
1364
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 5 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1365
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 5 return {.value = builder.CreateFDiv(lhsV(), rhsFP)};
1366 }
1367 4 case COMB(TY_INT, TY_DOUBLE): {
1368
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 4 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1369
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 4 return {.value = builder.CreateFDiv(lhsFP, rhsV())};
1370 }
1371 3 case COMB(TY_INT, TY_INT):
1372
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 3 return {.value = builder.CreateSDiv(lhsV(), rhsV())};
1373 1 case COMB(TY_INT, TY_SHORT): {
1374
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1375
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 1 return {.value = builder.CreateSDiv(lhsV(), rhsInt)};
1376 }
1377 1 case COMB(TY_INT, TY_LONG): {
1378
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1379
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 1 return {.value = builder.CreateSDiv(lhsLong, rhsV())};
1380 }
1381 1 case COMB(TY_SHORT, TY_DOUBLE): {
1382
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1383
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 1 return {.value = builder.CreateFDiv(lhsFP, rhsV())};
1384 }
1385 3 case COMB(TY_SHORT, TY_INT): {
1386
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 3 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1387
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 3 return {.value = builder.CreateSDiv(lhsInt, rhsV())};
1388 }
1389 1 case COMB(TY_SHORT, TY_SHORT):
1390
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 1 return {.value = builder.CreateSDiv(lhsV(), rhsV())};
1391 1 case COMB(TY_SHORT, TY_LONG): {
1392
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1393
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 1 return {.value = builder.CreateSDiv(lhsLong, rhsV())};
1394 }
1395 3 case COMB(TY_LONG, TY_DOUBLE): {
1396
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 3 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1397
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 3 return {.value = builder.CreateFDiv(lhsFP, rhsV())};
1398 }
1399 7 case COMB(TY_LONG, TY_INT): // fallthrough
1400 case COMB(TY_LONG, TY_SHORT): {
1401
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 7 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1402
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 7 return {.value = builder.CreateSDiv(lhsV(), rhsLong)};
1403 }
1404 97 case COMB(TY_LONG, TY_LONG): // fallthrough
1405 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1406 case COMB(TY_CHAR, TY_CHAR):
1407
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 97 return {.value = builder.CreateSDiv(lhsV(), rhsV())};
1408 − default: // GCOV_EXCL_LINE
1409 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: /"); // GCOV_EXCL_LINE
1410 }
1411
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 156 }
1412
1413 25 LLVMExprResult OpRuleConversionManager::getRemInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy, LLVMExprResult &rhs,
1414 QualType rhsSTy) const {
1415
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 50 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1416
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 50 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1417
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 25 lhsSTy = lhsSTy.removeReferenceWrapper();
1418
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 25 rhsSTy = rhsSTy.removeReferenceWrapper();
1419
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 25 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1420
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 25 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1421
1422
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 25 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1423 1 case COMB(TY_DOUBLE, TY_DOUBLE): {
1424 // LLVM generates a call to fmod on Linux systems
1425
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 1 if (irGenerator->cliOptions.targetTriple.isOSLinux())
1426
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 1 irGenerator->resourceManager.linker.requestLibMathLinkage();
1427
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 1 return {.value = builder.CreateFRem(lhsV(), rhsV())};
1428 }
1429 7 case COMB(TY_INT, TY_INT):
1430
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 7 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
1431 1 case COMB(TY_INT, TY_SHORT): {
1432
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1433
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1434 }
1435 1 case COMB(TY_INT, TY_LONG): {
1436
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1437
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsLong, rhsV())};
1438 }
1439 1 case COMB(TY_SHORT, TY_INT): {
1440
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1441
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsInt, rhsV())};
1442 }
1443 1 case COMB(TY_SHORT, TY_SHORT):
1444
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
1445 1 case COMB(TY_SHORT, TY_LONG): {
1446
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1447
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsLong, rhsV())};
1448 }
1449 2 case COMB(TY_LONG, TY_INT): // fallthrough
1450 case COMB(TY_LONG, TY_SHORT): {
1451
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 2 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1452
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 2 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsLong)};
1453 }
1454 10 case COMB(TY_LONG, TY_LONG):
1455
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 10 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
1456 − default: // GCOV_EXCL_LINE
1457 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: %"); // GCOV_EXCL_LINE
1458 }
1459 25 }
1460
1461 893 LLVMExprResult OpRuleConversionManager::getPrefixMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1462
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 1786 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1463
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 893 lhsSTy = lhsSTy.removeReferenceWrapper();
1464
1465
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 893 switch (lhsSTy.getSuperType()) {
1466 190 case TY_DOUBLE:
1467
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 190 return {.value = builder.CreateFNeg(lhsV())};
1468 703 case TY_INT: // fallthrough
1469 case TY_SHORT: // fallthrough
1470 case TY_LONG:
1471
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 703 return {.value = builder.CreateNeg(lhsV(), "")};
1472 − default: // GCOV_EXCL_LINE
1473 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -"); // GCOV_EXCL_LINE
1474 }
1475 893 }
1476
1477 21 LLVMExprResult OpRuleConversionManager::getPrefixPlusPlusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1478
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 42 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1479
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 21 lhsSTy = lhsSTy.removeReferenceWrapper();
1480
1481
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 21 switch (lhsSTy.getSuperType()) {
1482 7 case TY_INT:
1483
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 7 return {.value = builder.CreateAdd(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1484 1 case TY_SHORT:
1485
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 1 return {.value = builder.CreateAdd(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1486 13 case TY_LONG:
1487
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 13 return {.value = builder.CreateAdd(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1488 ✗ case TY_PTR: {
1489 ✗ llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1490 ✗ return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(1))};
1491 }
1492 − default: // GCOV_EXCL_LINE
1493 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ++ (prefix)"); // GCOV_EXCL_LINE
1494 }
1495 21 }
1496
1497 7 LLVMExprResult OpRuleConversionManager::getPrefixMinusMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1498
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 14 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1499
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 7 lhsSTy = lhsSTy.removeReferenceWrapper();
1500
1501
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 7 switch (lhsSTy.getSuperType()) {
1502 4 case TY_INT:
1503
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 4 return {.value = builder.CreateSub(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1504 1 case TY_SHORT:
1505
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 1 return {.value = builder.CreateSub(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1506 2 case TY_LONG:
1507
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 2 return {.value = builder.CreateSub(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1508 ✗ case TY_PTR: {
1509 ✗ llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1510 ✗ return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(-1))};
1511 }
1512 − default: // GCOV_EXCL_LINE
1513 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -- (prefix)"); // GCOV_EXCL_LINE
1514 }
1515 7 }
1516
1517 746 LLVMExprResult OpRuleConversionManager::getPrefixNotInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1518
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 1492 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1519
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 746 lhsSTy = lhsSTy.removeReferenceWrapper();
1520
1521
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 746 switch (lhsSTy.getSuperType()) {
1522 746 case TY_BOOL:
1523
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 1492 return {.value = builder.CreateNot(lhsV())};
1524 − default: // GCOV_EXCL_LINE
1525 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: !"); // GCOV_EXCL_LINE
1526 }
1527 746 }
1528
1529 5 LLVMExprResult OpRuleConversionManager::getPrefixBitwiseNotInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1530
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 10 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1531
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 5 lhsSTy = lhsSTy.removeReferenceWrapper();
1532
1533
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 5 switch (lhsSTy.getSuperType()) {
1534 5 case TY_INT: // fallthrough
1535 case TY_SHORT: // fallthrough
1536 case TY_LONG: // fallthrough
1537 case TY_BYTE:
1538
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 10 return {.value = builder.CreateNot(lhsV())};
1539 − default: // GCOV_EXCL_LINE
1540 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ~"); // GCOV_EXCL_LINE
1541 }
1542 5 }
1543
1544 1796 LLVMExprResult OpRuleConversionManager::getPostfixPlusPlusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) {
1545
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 3583 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1546 1805 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1547
1/2
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 1796 lhsSTy = lhsSTy.removeReferenceWrapper();
1548
1549 // Handle operator overloads
1550
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 1796 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
1551 9 return callOperatorOverloadFct<1>(node, {lhsV, lhsP}, DEFAULT_OP_IDX);
1552
1553
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 1787 switch (lhsSTy.getSuperType()) {
1554 116 case TY_INT:
1555
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 116 return {.value = builder.CreateAdd(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1556 6 case TY_SHORT:
1557
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 6 return {.value = builder.CreateAdd(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1558 1656 case TY_LONG:
1559
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 1656 return {.value = builder.CreateAdd(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1560 9 case TY_PTR: {
1561
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 9 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1562
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 9 return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(1))};
1563 }
1564 − default: // GCOV_EXCL_LINE
1565 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ++ (postfix)"); // GCOV_EXCL_LINE
1566 }
1567
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 1805 }
1568
1569 406 LLVMExprResult OpRuleConversionManager::getPostfixMinusMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) {
1570
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 805 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1571 413 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1572
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 406 lhsSTy = lhsSTy.removeReferenceWrapper();
1573
1574 // Handle operator overloads
1575
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 406 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
1576 7 return callOperatorOverloadFct<1>(node, {lhsV, lhsP}, DEFAULT_OP_IDX);
1577
1578
5/7
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 399 switch (lhsSTy.getSuperType()) {
1579 4 case TY_INT:
1580
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 4 return {.value = builder.CreateSub(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1581 5 case TY_SHORT:
1582
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 5 return {.value = builder.CreateSub(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1583 388 case TY_LONG:
1584
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 388 return {.value = builder.CreateSub(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1585 2 case TY_PTR: {
1586
2/4
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 2 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1587
4/8
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 2 return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(-1))};
1588 }
1589 − default: // GCOV_EXCL_LINE
1590 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -- (postfix)"); // GCOV_EXCL_LINE
1591 }
1592
3/10
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 413 }
1593
1594 2618 LLVMExprResult OpRuleConversionManager::getCastInst(const ASTNode *node, QualType lhsSTy, LLVMExprResult &rhs,
1595 QualType rhsSTy) const {
1596
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 4704 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1597 2618 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
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 2618 lhsSTy = lhsSTy.removeReferenceWrapper();
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 2618 rhsSTy = rhsSTy.removeReferenceWrapper();
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 2618 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1601
1602 // Handle identity casts
1603
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 2618 if (lhsSTy.matches(rhsSTy, false, true, false))
1604 275 return rhs;
1605
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 2343 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1607 257 case COMB(TY_DOUBLE, TY_DOUBLE): // fallthrough
1608 case COMB(TY_INT, TY_INT): // fallthrough
1609 case COMB(TY_SHORT, TY_SHORT): // fallthrough
1610 case COMB(TY_LONG, TY_LONG): // fallthrough
1611 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1612 case COMB(TY_CHAR, TY_CHAR): // fallthrough
1613 case COMB(TY_STRING, TY_STRING): // fallthrough
1614 case COMB(TY_BOOL, TY_BOOL): // fallthrough
1615 case COMB(TY_PTR, TY_PTR):
1616 257 return rhs; // Identity cast
1617 11 case COMB(TY_DOUBLE, TY_INT):
1618 case COMB(TY_DOUBLE, TY_SHORT):
1619 case COMB(TY_DOUBLE, TY_LONG):
1620
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 11 return {.value = rhsSTy.isSigned() ? builder.CreateSIToFP(rhsV(), lhsT) : builder.CreateUIToFP(rhsV(), lhsT)};
1621 22 case COMB(TY_INT, TY_DOUBLE):
1622
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 22 return {.value = lhsSTy.isSigned() ? builder.CreateFPToSI(rhsV(), lhsT) : builder.CreateFPToUI(rhsV(), lhsT)};
1623 230 case COMB(TY_INT, TY_SHORT): // fallthrough
1624 case COMB(TY_INT, TY_LONG): // fallthrough
1625 case COMB(TY_INT, TY_BYTE): // fallthrough
1626 case COMB(TY_INT, TY_CHAR):
1627
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 230 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1628 16 case COMB(TY_SHORT, TY_DOUBLE):
1629
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 16 return {.value = lhsSTy.isSigned() ? builder.CreateFPToSI(rhsV(), lhsT) : builder.CreateFPToUI(rhsV(), lhsT)};
1630 106 case COMB(TY_SHORT, TY_INT): // fallthrough
1631 case COMB(TY_SHORT, TY_LONG):
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 106 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1633 18 case COMB(TY_LONG, TY_DOUBLE):
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 18 return {.value = lhsSTy.isSigned() ? builder.CreateFPToSI(rhsV(), lhsT) : builder.CreateFPToUI(rhsV(), lhsT)};
1635 619 case COMB(TY_LONG, TY_INT): // fallthrough
1636 case COMB(TY_LONG, TY_SHORT): // fallthrough
1637 case COMB(TY_BYTE, TY_INT):
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 619 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1639 16 case COMB(TY_BYTE, TY_CHAR):
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 16 return {.value = rhsV()};
1641 68 case COMB(TY_CHAR, TY_INT): // fallthrough
1642 case COMB(TY_CHAR, TY_SHORT): // fallthrough
1643 case COMB(TY_CHAR, TY_LONG):
1644
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 68 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1645 980 case COMB(TY_CHAR, TY_BYTE): // fallthrough
1646 case COMB(TY_STRING, TY_PTR): // fallthrough
1647 case COMB(TY_PTR, TY_STRING):
1648
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 980 return {.value = rhsV()};
1649 ✗ case COMB(TY_ARRAY, TY_PTR): // fallthrough
1650 case COMB(TY_ARRAY, TY_STRING):
1651 ✗ assert(lhsSTy.isArrayOf(TY_CHAR));
1652 ✗ assert(rhsSTy.isPtrTo(TY_CHAR) || rhsSTy.is(TY_STRING));
1653 ✗ return {.value = builder.CreateBitCast(rhsV(), rhsSTy.toLLVMType(irGenerator->sourceFile))};
1654 ✗ case COMB(TY_PTR, TY_ARRAY): // fallthrough
1655 case COMB(TY_STRING, TY_ARRAY): {
1656 ✗ assert(lhsSTy.isPtrTo(TY_CHAR) || lhsSTy.is(TY_STRING));
1657 ✗ assert(rhsSTy.isArrayOf(TY_CHAR));
1658 ✗ llvm::Value *indices[1] = {builder.getInt32(0)};
1659 ✗ return {.value = builder.CreateInBoundsGEP(builder.getInt8Ty(), rhsP(), indices)};
1660 }
1661 − default: // GCOV_EXCL_LINE
1662 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: (cast)"); // GCOV_EXCL_LINE
1663 }
1664 2618 }
1665
1666 19918 bool OpRuleConversionManager::callsOverloadedOpFct(const ASTNode *node, size_t opIdx) const {
1667 19918 const std::vector<const Function *> &opFctList = irGenerator->getOpFctPointers(node);
1668
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 19918 return opFctList.size() > opIdx && opFctList.at(opIdx) != nullptr;
1669 }
1670
1671 template <size_t N>
1672 872 LLVMExprResult OpRuleConversionManager::callOperatorOverloadFct(const ASTNode *node, const std::array<ResolverFct, N * 2> &opV,
1673 size_t opIdx) {
1674 static_assert(N == 1 || N == 2, "Only unary and binary operators are overloadable");
1675 872 const size_t manIdx = irGenerator->manIdx;
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 const std::vector<std::vector<const Function *>> *opFctPointers = node->getOpFctPointers();
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 assert(!opFctPointers->empty() && opFctPointers->size() > manIdx);
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 assert(!opFctPointers->at(manIdx).empty() && opFctPointers->at(manIdx).size() > opIdx);
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 const Function *opFct = opFctPointers->at(manIdx).at(opIdx);
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 assert(opFct != nullptr);
1681
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 const std::string mangledName = opFct->getMangledName();
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 assert(opFct->entry->scope != nullptr);
1684
1685 // Get arg values
1686
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 const QualTypeList &paramTypes = opFct->getParamTypes();
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 assert(paramTypes.size() == N);
1688 llvm::Value *argValues[N];
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 argValues[0] = paramTypes[0].isRef() ? opV[1]() : opV[0]();
1690 if constexpr (N == 2)
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 856 argValues[1] = paramTypes[1].isRef() ? opV[3]() : opV[2]();
1692
1693 // Function is not defined in the current module -> declare it
1694
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 if (!irGenerator->module->getFunction(mangledName)) {
1695 // Get returnType
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 167 llvm::Type *returnType = builder.getVoidTy();
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 167 if (!opFct->returnType.is(TY_DYN))
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 92 returnType = opFct->returnType.toLLVMType(irGenerator->sourceFile);
1699
1700 // Get arg types
1701 167 std::vector<llvm::Type *> argTypes;
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 489 for (const QualType &paramType : opFct->getParamTypes())
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 322 argTypes.push_back(paramType.toLLVMType(irGenerator->sourceFile));
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 167 llvm::FunctionType *fctType = llvm::FunctionType::get(returnType, argTypes, false);
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 167 irGenerator->module->getOrInsertFunction(mangledName, fctType);
1707 167 }
1708
1709 // Get callee function
1710
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
✓ Branch 71 → 72 taken 856 times.
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 872 llvm::Function *callee = irGenerator->module->getFunction(mangledName);
1711
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 assert(callee != nullptr);
1712
1713 // Generate function call
1714
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 llvm::Value *result = builder.CreateCall(callee, argValues);
1715
1716 // If this is a procedure, return true
1717
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
✓ Branch 72 → 73 taken 14 times.
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 872 if (opFct->isProcedure())
1718
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 157 return {.constant = builder.getTrue()};
1719
1720 // Attach address to anonymous symbol to keep track of de-allocation
1721 715 SymbolTableEntry *anonymousSymbol = nullptr;
1722 715 llvm::Value *resultPtr = nullptr;
1723
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 715 if (opFct->returnType.is(TY_STRUCT)) {
1724
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 85 anonymousSymbol = irGenerator->currentScope->symbolTable.lookupAnonymous(node, opIdx);
1725
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
✓ Branch 87 → 88 taken 51 times.
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 85 if (anonymousSymbol != nullptr) {
1726
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 102 resultPtr = irGenerator->insertAlloca(result->getType());
1727
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 51 irGenerator->insertStore(result, resultPtr);
1728
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 51 anonymousSymbol->updateAddress(resultPtr);
1729 }
1730 }
1731
1732 // If the return type is reference, return the result value as refPtr
1733
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 715 if (opFct->returnType.isRef())
1734 201 return {.ptr = result, .refPtr = resultPtr, .entry = anonymousSymbol};
1735
1736 // Otherwise as value
1737 514 return {.value = result, .ptr = resultPtr, .entry = anonymousSymbol};
1738 872 }
1739
1740 184 llvm::Value *OpRuleConversionManager::generateIToFp(const QualType &srcSTy, llvm::Value *srcV, llvm::Type *tgtT) const {
1741
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 184 if (srcSTy.isSigned())
1742
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 178 return builder.CreateSIToFP(srcV, tgtT);
1743 else
1744
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 6 return builder.CreateUIToFP(srcV, tgtT);
1745 }
1746
1747 77 llvm::Value *OpRuleConversionManager::generateSHR(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1748 llvm::Value *rhsV) const {
1749
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 77 if (lhsSTy.isSigned())
1750
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 22 return builder.CreateAShr(lhsV, rhsV);
1751 else
1752
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 55 return builder.CreateLShr(lhsV, rhsV);
1753 }
1754
1755 1859 llvm::Value *OpRuleConversionManager::generateLT(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1756 llvm::Value *rhsV) const {
1757
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 1859 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1758
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 118 return builder.CreateICmpSLT(lhsV, rhsV);
1759 else
1760
2/4
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 1741 return builder.CreateICmpULT(lhsV, rhsV);
1761 }
1762
1763 391 llvm::Value *OpRuleConversionManager::generateLE(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1764 llvm::Value *rhsV) const {
1765
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 391 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1766
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 28 return builder.CreateICmpSLE(lhsV, rhsV);
1767 else
1768
2/4
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 363 return builder.CreateICmpULE(lhsV, rhsV);
1769 }
1770
1771 534 llvm::Value *OpRuleConversionManager::generateGT(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1772 llvm::Value *rhsV) const {
1773
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 534 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1774
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 53 return builder.CreateICmpSGT(lhsV, rhsV);
1775 else
1776
2/4
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 481 return builder.CreateICmpUGT(lhsV, rhsV);
1777 }
1778
1779 977 llvm::Value *OpRuleConversionManager::generateGE(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1780 llvm::Value *rhsV) const {
1781
6/6
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 977 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1782
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 65 return builder.CreateICmpSGE(lhsV, rhsV);
1783 else
1784
2/4
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 912 return builder.CreateICmpUGE(lhsV, rhsV);
1785 }
1786
1787 11 llvm::Value *OpRuleConversionManager::generateDiv(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1788 llvm::Value *rhsV) const {
1789
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 11 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1790
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 11 return builder.CreateSDiv(lhsV, rhsV);
1791 else
1792 ✗ return builder.CreateUDiv(lhsV, rhsV);
1793 }
1794
1795 34 llvm::Value *OpRuleConversionManager::generateRem(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1796 llvm::Value *rhsV) const {
1797
6/6
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 34 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1798
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 20 return builder.CreateSRem(lhsV, rhsV);
1799 else
1800
2/4
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 14 return builder.CreateURem(lhsV, rhsV);
1801 }
1802
1803 } // namespace spice::compiler
1804