GCC Code Coverage Report

Directory: ../
Coverage: low: ≥ 0% medium: ≥ 75.0% high: ≥ 90.0%
Coverage Exec / Excl / Total
Lines: 96.4% 1164 / 68 / 1276
Functions: 94.0% 125 / 0 / 133
Branches: 50.9% 2497 / 136 / 5037
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 1055 OpRuleConversionManager::OpRuleConversionManager(SourceFile *sourceFile, IRGenerator *irGenerator)
17 1055 : builder(sourceFile->builder), irGenerator(irGenerator), stdFunctionManager(irGenerator->stdFunctionManager) {}
18
19 289 LLVMExprResult OpRuleConversionManager::getPlusEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
20 LLVMExprResult &rhs, QualType rhsSTy) {
21
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 473 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
22
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 483 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
23 394 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
24 384 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
25
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 289 lhsSTy = lhsSTy.removeReferenceWrapper();
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 289 rhsSTy = rhsSTy.removeReferenceWrapper();
27
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 289 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
28
29 // Handle operator overloads
30
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 289 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
31 105 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
32
33
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 184 switch (getTypeCombination(lhsSTy, rhsSTy)) {
34 24 case COMB(TY_DOUBLE, TY_DOUBLE):
35
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 24 return {.value = builder.CreateFAdd(lhsV(), rhsV())};
36 22 case COMB(TY_INT, TY_INT):
37
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 22 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
38 9 case COMB(TY_INT, TY_SHORT): // fallthrough
39 case COMB(TY_INT, TY_LONG): {
40
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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())};
42 }
43 1 case COMB(TY_SHORT, TY_INT): {
44
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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())};
46 }
47 1 case COMB(TY_SHORT, TY_SHORT):
48
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 1 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
49 1 case COMB(TY_SHORT, TY_LONG): {
50
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
51
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 1 return {.value = builder.CreateAdd(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
52 }
53 7 case COMB(TY_LONG, TY_INT): // fallthrough
54 case COMB(TY_LONG, TY_SHORT): {
55
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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())};
57 }
58 111 case COMB(TY_LONG, TY_LONG):
59
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 111 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
60 3 case COMB(TY_CHAR, TY_INT): {
61
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 3 llvm::Value *rhsChar = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
62
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 3 return {.value = builder.CreateAdd(lhsV(), rhsChar, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
63 }
64 5 case COMB(TY_PTR, TY_INT): // fallthrough
65 case COMB(TY_PTR, TY_SHORT): // fallthrough
66 case COMB(TY_PTR, TY_LONG): {
67
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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());
69
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 5 return {.value = builder.CreateGEP(elementTy, lhsV(), rhsVExt)};
70 }
71 − default: // GCOV_EXCL_LINE
72 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: +="); // GCOV_EXCL_LINE
73 }
74
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 394 }
75
76 48 LLVMExprResult OpRuleConversionManager::getMinusEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
77 LLVMExprResult &rhs, QualType rhsSTy) {
78
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 89 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
79
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 96 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
80 55 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
81 48 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
82
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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);
85
86 // Handle operator overloads
87
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 48 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
88 7 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
89
90
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 41 switch (getTypeCombination(lhsSTy, rhsSTy)) {
91 3 case COMB(TY_DOUBLE, TY_DOUBLE):
92
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 3 return {.value = builder.CreateFSub(lhsV(), rhsV())};
93 5 case COMB(TY_INT, TY_INT):
94
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 5 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
95 4 case COMB(TY_INT, TY_SHORT): // fallthrough
96 case COMB(TY_INT, TY_LONG): {
97
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 4 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
98
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 4 return {.value = builder.CreateSub(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
99 }
100 1 case COMB(TY_SHORT, TY_INT): {
101
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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())};
103 }
104 3 case COMB(TY_SHORT, TY_SHORT):
105
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 3 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
106 1 case COMB(TY_SHORT, TY_LONG): {
107
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
108
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 1 return {.value = builder.CreateSub(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
109 }
110 11 case COMB(TY_LONG, TY_INT): // fallthrough
111 case COMB(TY_LONG, TY_SHORT): {
112
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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())};
114 }
115 5 case COMB(TY_LONG, TY_LONG):
116
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 5 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
117 3 case COMB(TY_CHAR, TY_INT): {
118
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 3 llvm::Value *rhsChar = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
119
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 3 return {.value = builder.CreateSub(lhsV(), rhsChar, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
120 }
121 5 case COMB(TY_PTR, TY_INT): // fallthrough
122 case COMB(TY_PTR, TY_SHORT): // fallthrough
123 case COMB(TY_PTR, TY_LONG): {
124
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 5 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
125
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 5 llvm::Value *rhsVExt = builder.CreateIntCast(rhsV(), builder.getInt64Ty(), rhsSTy.isSigned());
126
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 5 llvm::Value *rhsVNeg = builder.CreateNeg(rhsVExt);
127
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 5 return {.value = builder.CreateGEP(elementTy, lhsV(), rhsVNeg)};
128 }
129 − default: // GCOV_EXCL_LINE
130 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -="); // GCOV_EXCL_LINE
131 }
132
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 55 }
133
134 53 LLVMExprResult OpRuleConversionManager::getMulEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
135 LLVMExprResult &rhs, QualType rhsSTy) {
136
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 104 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
137
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 106 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
138 55 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
139 53 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
140
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 53 lhsSTy = lhsSTy.removeReferenceWrapper();
141
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 53 rhsSTy = rhsSTy.removeReferenceWrapper();
142
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 53 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
143
144 // Handle operator overloads
145
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 53 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
146 2 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
147
148
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 51 switch (getTypeCombination(lhsSTy, rhsSTy)) {
149 14 case COMB(TY_DOUBLE, TY_DOUBLE):
150
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 14 return {.value = builder.CreateFMul(lhsV(), rhsV())};
151 2 case COMB(TY_INT, TY_INT):
152
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 2 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
153 4 case COMB(TY_INT, TY_SHORT): // fallthrough
154 case COMB(TY_INT, TY_LONG): {
155
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 4 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
156
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 4 return {.value = builder.CreateMul(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
157 }
158 1 case COMB(TY_SHORT, TY_INT): {
159
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
160
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 1 return {.value = builder.CreateMul(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
161 }
162 1 case COMB(TY_SHORT, TY_SHORT):
163
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 1 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
164 1 case COMB(TY_SHORT, TY_LONG): {
165
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
166
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 1 return {.value = builder.CreateMul(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
167 }
168 2 case COMB(TY_LONG, TY_INT): // fallthrough
169 case COMB(TY_LONG, TY_SHORT): {
170
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 2 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
171
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 2 return {.value = builder.CreateMul(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
172 }
173 26 case COMB(TY_LONG, TY_LONG):
174
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 26 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
175 − default: // GCOV_EXCL_LINE
176 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: *="); // GCOV_EXCL_LINE
177 }
178
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 55 }
179
180 54 LLVMExprResult OpRuleConversionManager::getDivEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
181 LLVMExprResult &rhs, QualType rhsSTy) {
182
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 71 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
183
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 108 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
184 91 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
185 54 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
186
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 54 lhsSTy = lhsSTy.removeReferenceWrapper();
187
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 54 rhsSTy = rhsSTy.removeReferenceWrapper();
188
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 54 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
189
190 // Handle operator overloads
191
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 54 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
192 37 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
193
194
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 17 switch (getTypeCombination(lhsSTy, rhsSTy)) {
195 5 case COMB(TY_DOUBLE, TY_DOUBLE):
196
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 5 return {.value = builder.CreateFDiv(lhsV(), rhsV())};
197 1 case COMB(TY_INT, TY_INT):
198
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 1 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsV())};
199 4 case COMB(TY_INT, TY_SHORT): // fallthrough
200 case COMB(TY_INT, TY_LONG): {
201
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 4 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
202
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 4 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsInt)};
203 }
204 1 case COMB(TY_SHORT, TY_INT): {
205
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
206
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 1 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsShort)};
207 }
208 1 case COMB(TY_SHORT, TY_SHORT):
209
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 1 return {.value = builder.CreateSDiv(lhsV(), rhsV())};
210 1 case COMB(TY_SHORT, TY_LONG): {
211
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
212
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 1 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsShort)};
213 }
214 2 case COMB(TY_LONG, TY_INT): // fallthrough
215 case COMB(TY_LONG, TY_SHORT): {
216
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 2 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
217
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 2 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsLong)};
218 }
219 2 case COMB(TY_LONG, TY_LONG):
220
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 2 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsV())};
221 − default: // GCOV_EXCL_LINE
222 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: /="); // GCOV_EXCL_LINE
223 }
224
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 91 }
225
226 16 LLVMExprResult OpRuleConversionManager::getRemEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
227 LLVMExprResult &rhs, QualType rhsSTy) {
228
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 32 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
229
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 32 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
230
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 16 lhsSTy = lhsSTy.removeReferenceWrapper();
231
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 16 rhsSTy = rhsSTy.removeReferenceWrapper();
232
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 16 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
233
234
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 16 switch (getTypeCombination(lhsSTy, rhsSTy)) {
235 1 case COMB(TY_DOUBLE, TY_DOUBLE): {
236 // LLVM generates a call to fmod on Linux systems
237
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 1 if (irGenerator->cliOptions.targetTriple.isOSLinux())
238
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 1 irGenerator->resourceManager.linker.requestLibMathLinkage();
239
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 1 return {.value = builder.CreateFRem(lhsV(), rhsV())};
240 }
241 2 case COMB(TY_INT, TY_INT):
242
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 2 return {.value = builder.CreateSRem(lhsV(), rhsV())};
243 2 case COMB(TY_INT, TY_SHORT): // fallthrough
244 case COMB(TY_INT, TY_LONG): {
245
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 2 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
246
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 2 return {.value = builder.CreateSRem(lhsV(), rhsInt)};
247 }
248 1 case COMB(TY_SHORT, TY_INT): {
249
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
250
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsShort)};
251 }
252 1 case COMB(TY_SHORT, TY_SHORT):
253
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 1 return {.value = builder.CreateSRem(lhsV(), rhsV())};
254 1 case COMB(TY_SHORT, TY_LONG): {
255
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
256
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsShort)};
257 }
258 2 case COMB(TY_LONG, TY_INT): // fallthrough
259 case COMB(TY_LONG, TY_SHORT): {
260
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 2 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
261
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 2 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsLong)};
262 }
263 6 case COMB(TY_LONG, TY_LONG): // fallthrough
264 case COMB(TY_BYTE, TY_BYTE):
265
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 6 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
266 − default: // GCOV_EXCL_LINE
267 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: %="); // GCOV_EXCL_LINE
268 }
269 16 }
270
271 11 LLVMExprResult OpRuleConversionManager::getSHLEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
272 LLVMExprResult &rhs, QualType rhsSTy) {
273
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 22 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
274
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 22 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
275
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 11 lhsSTy = lhsSTy.removeReferenceWrapper();
276
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 11 rhsSTy = rhsSTy.removeReferenceWrapper();
277
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 11 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
278
279
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 11 switch (getTypeCombination(lhsSTy, rhsSTy)) {
280 2 case COMB(TY_INT, TY_INT):
281
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 2 return {.value = builder.CreateShl(lhsV(), rhsV())};
282 3 case COMB(TY_INT, TY_SHORT): // fallthrough
283 case COMB(TY_INT, TY_LONG): // fallthrough
284 case COMB(TY_SHORT, TY_INT): {
285
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
286
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 3 return {.value = builder.CreateShl(lhsV(), rhsInt)};
287 }
288 1 case COMB(TY_SHORT, TY_SHORT):
289
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 1 return {.value = builder.CreateShl(lhsV(), rhsV())};
290 3 case COMB(TY_SHORT, TY_LONG): // fallthrough
291 case COMB(TY_LONG, TY_INT): // fallthrough
292 case COMB(TY_LONG, TY_SHORT): {
293
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 3 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
294
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 3 return {.value = builder.CreateShl(lhsV(), rhsLong)};
295 }
296 2 case COMB(TY_LONG, TY_LONG): // fallthrough
297 case COMB(TY_BYTE, TY_BYTE):
298
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 2 return {.value = builder.CreateShl(lhsV(), rhsV())};
299 − default: // GCOV_EXCL_LINE
300 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <<="); // GCOV_EXCL_LINE
301 }
302 11 }
303
304 12 LLVMExprResult OpRuleConversionManager::getSHREqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
305 LLVMExprResult &rhs, QualType rhsSTy) {
306
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 24 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
307
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 24 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
308
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 12 lhsSTy = lhsSTy.removeReferenceWrapper();
309
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 12 rhsSTy = rhsSTy.removeReferenceWrapper();
310
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 12 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
311
312
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 12 switch (getTypeCombination(lhsSTy, rhsSTy)) {
313 2 case COMB(TY_INT, TY_INT):
314
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 2 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
315 3 case COMB(TY_INT, TY_SHORT): // fallthrough
316 case COMB(TY_INT, TY_LONG): // fallthrough
317 case COMB(TY_SHORT, TY_INT): {
318
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
319
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 3 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
320 }
321 1 case COMB(TY_SHORT, TY_SHORT):
322
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 1 return {.value = builder.CreateLShr(lhsV(), rhsV())};
323 4 case COMB(TY_SHORT, TY_LONG): // fallthrough
324 case COMB(TY_LONG, TY_INT): // fallthrough
325 case COMB(TY_LONG, TY_SHORT): {
326
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 4 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
327
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 4 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsLong)};
328 }
329 2 case COMB(TY_LONG, TY_LONG): // fallthrough
330 case COMB(TY_BYTE, TY_BYTE):
331
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 2 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
332 − default: // GCOV_EXCL_LINE
333 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >>="); // GCOV_EXCL_LINE
334 }
335 12 }
336
337 11 LLVMExprResult OpRuleConversionManager::getAndEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
338 LLVMExprResult &rhs, QualType rhsSTy) {
339
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 22 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
340
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 22 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
341
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 11 lhsSTy = lhsSTy.removeReferenceWrapper();
342
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 11 rhsSTy = rhsSTy.removeReferenceWrapper();
343
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 11 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
344
345
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 11 switch (getTypeCombination(lhsSTy, rhsSTy)) {
346 2 case COMB(TY_INT, TY_INT):
347
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 2 return {.value = builder.CreateAnd(lhsV(), rhsV())};
348 3 case COMB(TY_INT, TY_SHORT): // fallthrough
349 case COMB(TY_INT, TY_LONG): // fallthrough
350 case COMB(TY_SHORT, TY_INT): {
351
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
352
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 3 return {.value = builder.CreateAnd(lhsV(), rhsInt)};
353 }
354 1 case COMB(TY_SHORT, TY_SHORT):
355
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 1 return {.value = builder.CreateAnd(lhsV(), rhsV())};
356 3 case COMB(TY_SHORT, TY_LONG): // fallthrough
357 case COMB(TY_LONG, TY_INT): // fallthrough
358 case COMB(TY_LONG, TY_SHORT): {
359
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 3 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
360
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 3 return {.value = builder.CreateAnd(lhsV(), rhsLong)};
361 }
362 2 case COMB(TY_LONG, TY_LONG): // fallthrough
363 case COMB(TY_BYTE, TY_BYTE):
364
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 2 return {.value = builder.CreateAnd(lhsV(), rhsV())};
365 − default: // GCOV_EXCL_LINE
366 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: &="); // GCOV_EXCL_LINE
367 }
368 11 }
369
370 11 LLVMExprResult OpRuleConversionManager::getOrEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
371 LLVMExprResult &rhs, QualType rhsSTy) {
372
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 22 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
373
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 22 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
374
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 11 lhsSTy = lhsSTy.removeReferenceWrapper();
375
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 11 rhsSTy = rhsSTy.removeReferenceWrapper();
376
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 11 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
377
378
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 11 switch (getTypeCombination(lhsSTy, rhsSTy)) {
379 2 case COMB(TY_INT, TY_INT):
380
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 2 return {.value = builder.CreateOr(lhsV(), rhsV())};
381 3 case COMB(TY_INT, TY_SHORT): // fallthrough
382 case COMB(TY_INT, TY_LONG): // fallthrough
383 case COMB(TY_SHORT, TY_INT): {
384
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
385
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 3 return {.value = builder.CreateOr(lhsV(), rhsInt)};
386 }
387 1 case COMB(TY_SHORT, TY_SHORT):
388
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 1 return {.value = builder.CreateOr(lhsV(), rhsV())};
389 3 case COMB(TY_SHORT, TY_LONG): // fallthrough
390 case COMB(TY_LONG, TY_INT): // fallthrough
391 case COMB(TY_LONG, TY_SHORT): {
392
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 3 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
393
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 3 return {.value = builder.CreateOr(lhsV(), rhsLong)};
394 }
395 2 case COMB(TY_LONG, TY_LONG): // fallthrough
396 case COMB(TY_BYTE, TY_BYTE):
397
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 2 return {.value = builder.CreateOr(lhsV(), rhsV())};
398 − default: // GCOV_EXCL_LINE
399 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: |="); // GCOV_EXCL_LINE
400 }
401 11 }
402
403 364 LLVMExprResult OpRuleConversionManager::getXorEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
404 LLVMExprResult &rhs, QualType rhsSTy) {
405
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 728 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
406
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 728 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
407
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 364 lhsSTy = lhsSTy.removeReferenceWrapper();
408
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 364 rhsSTy = rhsSTy.removeReferenceWrapper();
409
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 364 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
410
411
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 364 switch (getTypeCombination(lhsSTy, rhsSTy)) {
412 1 case COMB(TY_INT, TY_INT):
413
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 1 return {.value = builder.CreateXor(lhsV(), rhsV())};
414 3 case COMB(TY_INT, TY_SHORT): // fallthrough
415 case COMB(TY_INT, TY_LONG): // fallthrough
416 case COMB(TY_SHORT, TY_INT): {
417
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
418
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 3 return {.value = builder.CreateXor(lhsV(), rhsInt)};
419 }
420 1 case COMB(TY_SHORT, TY_SHORT):
421
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 1 return {.value = builder.CreateXor(lhsV(), rhsV())};
422 3 case COMB(TY_SHORT, TY_LONG): // fallthrough
423 case COMB(TY_LONG, TY_INT): // fallthrough
424 case COMB(TY_LONG, TY_SHORT): {
425
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 3 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
426
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 3 return {.value = builder.CreateXor(lhsV(), rhsLong)};
427 }
428 356 case COMB(TY_LONG, TY_LONG): // fallthrough
429 case COMB(TY_BYTE, TY_BYTE): // fallthrough
430 case COMB(TY_CHAR, TY_CHAR):
431
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 356 return {.value = builder.CreateXor(lhsV(), rhsV())};
432 − default: // GCOV_EXCL_LINE
433 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ^="); // GCOV_EXCL_LINE
434 }
435 364 }
436
437 102 LLVMExprResult OpRuleConversionManager::getBitwiseOrInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
438 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
439
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 204 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
440
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 204 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
441
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 102 lhsSTy = lhsSTy.removeReferenceWrapper();
442
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 102 rhsSTy = rhsSTy.removeReferenceWrapper();
443
444
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 102 switch (getTypeCombination(lhsSTy, rhsSTy)) {
445 102 case COMB(TY_INT, TY_INT): // fallthrough
446 case COMB(TY_SHORT, TY_SHORT): // fallthrough
447 case COMB(TY_LONG, TY_LONG): // fallthrough
448 case COMB(TY_BYTE, TY_BYTE): // fallthrough
449 case COMB(TY_BOOL, TY_BOOL):
450
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 204 return {.value = builder.CreateOr(lhsV(), rhsV())};
451 − default: // GCOV_EXCL_LINE
452 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: |"); // GCOV_EXCL_LINE
453 }
454 102 }
455
456 16 LLVMExprResult OpRuleConversionManager::getBitwiseXorInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
457 LLVMExprResult &rhs, QualType rhsSTy) {
458
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 32 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
459
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 32 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
460
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 16 lhsSTy = lhsSTy.removeReferenceWrapper();
461
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 16 rhsSTy = rhsSTy.removeReferenceWrapper();
462
463
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 16 switch (getTypeCombination(lhsSTy, rhsSTy)) {
464 16 case COMB(TY_INT, TY_INT): // fallthrough
465 case COMB(TY_SHORT, TY_SHORT): // fallthrough
466 case COMB(TY_LONG, TY_LONG): // fallthrough
467 case COMB(TY_BYTE, TY_BYTE): // fallthrough
468 case COMB(TY_BOOL, TY_BOOL):
469
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 32 return {.value = builder.CreateXor(lhsV(), rhsV())};
470 − default: // GCOV_EXCL_LINE
471 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ^"); // GCOV_EXCL_LINE
472 }
473 16 }
474
475 45 LLVMExprResult OpRuleConversionManager::getBitwiseAndInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
476 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
477
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 90 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
478
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 90 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
479
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 45 lhsSTy = lhsSTy.removeReferenceWrapper();
480
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 45 rhsSTy = rhsSTy.removeReferenceWrapper();
481
482
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 45 switch (getTypeCombination(lhsSTy, rhsSTy)) {
483 45 case COMB(TY_INT, TY_INT): // fallthrough
484 case COMB(TY_SHORT, TY_SHORT): // fallthrough
485 case COMB(TY_LONG, TY_LONG): // fallthrough
486 case COMB(TY_BYTE, TY_BYTE): // fallthrough
487 case COMB(TY_BOOL, TY_BOOL):
488
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 90 return {.value = builder.CreateAnd(lhsV(), rhsV())};
489 − default: // GCOV_EXCL_LINE
490 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: &"); // GCOV_EXCL_LINE
491 }
492 45 }
493
494 4482 LLVMExprResult OpRuleConversionManager::getEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
495 LLVMExprResult &rhs, QualType rhsSTy) {
496
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 8437 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
497
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 8504 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
498 5009 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
499 4942 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
500
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 4482 lhsSTy = lhsSTy.removeReferenceWrapper();
501
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 4482 rhsSTy = rhsSTy.removeReferenceWrapper();
502
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 4482 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
503
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 4482 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
504
505 // Handle operator overloads
506
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 4482 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
507 447 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
508
509 // Check if lhs is of type pointer and rhs is of type long
510
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 4035 if (lhsT->isPointerTy() && rhsT->isIntegerTy(64)) {
511
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 1 llvm::Value *lhsInt = builder.CreatePtrToInt(lhsV(), rhsT);
512
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 1 return {.value = builder.CreateICmpEQ(lhsInt, rhsV())};
513 }
514
515 // Check if one value is a string and the other one is a char*
516
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 4034 if ((lhsSTy.is(TY_STRING) && rhsSTy.isPtrTo(TY_CHAR)) || (lhsSTy.isPtrTo(TY_CHAR) && rhsSTy.is(TY_STRING))) {
517 // Generate call to the function isRawEqual(string, string) of the string std
518 ✗ llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
519 ✗ llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
520 ✗ return {.value = result};
521 }
522
523 // Check for primitive type combinations
524
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 4034 switch (getTypeCombination(lhsSTy, rhsSTy)) {
525 77 case COMB(TY_DOUBLE, TY_DOUBLE):
526
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 77 return {.value = builder.CreateFCmpOEQ(lhsV(), rhsV())};
527 3 case COMB(TY_DOUBLE, TY_INT): // fallthrough
528 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
529 case COMB(TY_DOUBLE, TY_LONG): {
530
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 3 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
531
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 3 return {.value = builder.CreateFCmpOEQ(lhsV(), rhsFP)};
532 }
533 9 case COMB(TY_INT, TY_DOUBLE): {
534
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 9 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
535
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 9 return {.value = builder.CreateFCmpOEQ(lhsFP, rhsV())};
536 }
537 375 case COMB(TY_INT, TY_INT):
538
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 375 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
539 1 case COMB(TY_INT, TY_SHORT): {
540
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
541
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 1 return {.value = builder.CreateICmpEQ(lhsV(), rhsInt)};
542 }
543 1 case COMB(TY_INT, TY_LONG): {
544
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
545
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 1 return {.value = builder.CreateICmpEQ(lhsLong, rhsV())};
546 }
547 1 case COMB(TY_INT, TY_CHAR): {
548
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
549
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 1 return {.value = builder.CreateICmpEQ(lhsV(), rhsInt)};
550 }
551 1 case COMB(TY_SHORT, TY_DOUBLE): {
552
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
553
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 1 return {.value = builder.CreateFCmpOEQ(lhsFP, rhsV())};
554 }
555 8 case COMB(TY_SHORT, TY_INT): {
556
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 8 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
557
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 8 return {.value = builder.CreateICmpEQ(lhsInt, rhsV())};
558 }
559 72 case COMB(TY_SHORT, TY_SHORT):
560
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 72 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
561 1 case COMB(TY_SHORT, TY_LONG): {
562
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
563
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 1 return {.value = builder.CreateICmpEQ(lhsLong, rhsV())};
564 }
565 1 case COMB(TY_SHORT, TY_CHAR): {
566
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
567
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 1 return {.value = builder.CreateICmpEQ(lhsV(), rhsShort)};
568 }
569 1 case COMB(TY_LONG, TY_DOUBLE): {
570
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
571
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 1 return {.value = builder.CreateFCmpOEQ(lhsFP, rhsV())};
572 }
573 210 case COMB(TY_LONG, TY_INT): // fallthrough
574 case COMB(TY_LONG, TY_SHORT): {
575
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 210 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
576
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 210 return {.value = builder.CreateICmpEQ(lhsV(), rhsLong)};
577 }
578 1291 case COMB(TY_LONG, TY_LONG):
579
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 1291 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
580 1 case COMB(TY_LONG, TY_CHAR): {
581
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 1 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
582
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 1 return {.value = builder.CreateICmpEQ(lhsV(), rhsLong)};
583 }
584 50 case COMB(TY_BYTE, TY_BYTE):
585
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 50 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
586 23 case COMB(TY_CHAR, TY_INT): // fallthrough
587 case COMB(TY_CHAR, TY_SHORT): // fallthrough
588 case COMB(TY_CHAR, TY_LONG): {
589
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 23 llvm::Value *lhsCasted = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
590
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 23 return {.value = builder.CreateICmpEQ(lhsCasted, rhsV())};
591 }
592 602 case COMB(TY_CHAR, TY_CHAR):
593
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 602 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
594 152 case COMB(TY_STRING, TY_STRING): {
595 // Generate call to the function isRawEqual(string, string) of the string std
596
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 152 llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
597
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 152 llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
598 152 return {.value = result};
599 }
600 174 case COMB(TY_BOOL, TY_BOOL): // fallthrough
601 case COMB(TY_FUNCTION, TY_FUNCTION): // fallthrough
602 case COMB(TY_PROCEDURE, TY_PROCEDURE): {
603
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 174 const uint64_t typeSize = irGenerator->module->getDataLayout().getTypeSizeInBits(lhsT) / 8;
604
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 174 llvm::Function *memcmpFct = stdFunctionManager.getMemcmpFct();
605
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 174 llvm::Value *memcmpResult = builder.CreateCall(memcmpFct, {lhsP(), rhsP(), builder.getInt64(typeSize)});
606
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 174 return {.value = builder.CreateICmpEQ(memcmpResult, builder.getInt32(0))};
607 }
608 980 case COMB(TY_PTR, TY_PTR):
609
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 980 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
610 − default: // GCOV_EXCL_LINE
611 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: =="); // GCOV_EXCL_LINE
612 }
613
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 4929 }
614
615 1615 LLVMExprResult OpRuleConversionManager::getNotEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
616 LLVMExprResult &rhs, QualType rhsSTy) {
617
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 3212 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
618
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 3212 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
619 1633 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
620 1633 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
621
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 1615 lhsSTy = lhsSTy.removeReferenceWrapper();
622
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 1615 rhsSTy = rhsSTy.removeReferenceWrapper();
623
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 1615 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
624
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 1615 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
625
626 // Handle operator overloads
627
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 1615 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
628 11 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
629
630 // Check if lhs is of type pointer and rhs is of type long
631
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 1604 if (lhsT->isPointerTy() && rhsT->isIntegerTy(64)) {
632
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 1 llvm::Value *lhsInt = builder.CreatePtrToInt(lhsV(), rhsT);
633
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 1 return {.value = builder.CreateICmpNE(lhsInt, rhsV())};
634 }
635
636 // Check if one value is a string and the other one is a char*
637
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 1603 if ((lhsSTy.is(TY_STRING) && rhsSTy.isPtrTo(TY_CHAR)) || (lhsSTy.isPtrTo(TY_CHAR) && rhsSTy.is(TY_STRING))) {
638 // Generate call to the function isRawEqual(string, string) of the string std
639
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 8 llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
640
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 8 llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
641 // Negate the result
642
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 8 return {.value = builder.CreateNot(result)};
643 }
644
645
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 1595 switch (getTypeCombination(lhsSTy, rhsSTy)) {
646 8 case COMB(TY_DOUBLE, TY_DOUBLE):
647
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 8 return {.value = builder.CreateFCmpONE(lhsV(), rhsV())};
648 3 case COMB(TY_DOUBLE, TY_INT): // fallthrough
649 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
650 case COMB(TY_DOUBLE, TY_LONG): {
651
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 3 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
652
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 3 return {.value = builder.CreateFCmpONE(lhsV(), rhsFP)};
653 }
654 1 case COMB(TY_INT, TY_DOUBLE): {
655
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
656
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 1 return {.value = builder.CreateFCmpONE(lhsFP, rhsV())};
657 }
658 143 case COMB(TY_INT, TY_INT):
659
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 143 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
660 1 case COMB(TY_INT, TY_SHORT): {
661
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
662
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsInt)};
663 }
664 1 case COMB(TY_INT, TY_LONG): {
665
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
666
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 1 return {.value = builder.CreateICmpNE(lhsLong, rhsV())};
667 }
668 1 case COMB(TY_INT, TY_CHAR): {
669
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
670
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsInt)};
671 }
672 1 case COMB(TY_SHORT, TY_DOUBLE): {
673
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
674
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 1 return {.value = builder.CreateFCmpONE(lhsFP, rhsV())};
675 }
676 1 case COMB(TY_SHORT, TY_INT): {
677
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
678
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 1 return {.value = builder.CreateICmpNE(lhsInt, rhsV())};
679 }
680 2 case COMB(TY_SHORT, TY_SHORT):
681
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 2 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
682 1 case COMB(TY_SHORT, TY_LONG): {
683
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
684
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 1 return {.value = builder.CreateICmpNE(lhsLong, rhsV())};
685 }
686 1 case COMB(TY_SHORT, TY_CHAR): {
687
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
688
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsShort)};
689 }
690 1 case COMB(TY_LONG, TY_DOUBLE): {
691
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
692
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 1 return {.value = builder.CreateFCmpONE(lhsFP, rhsV())};
693 }
694 3 case COMB(TY_LONG, TY_INT): // fallthrough
695 case COMB(TY_LONG, TY_SHORT): {
696
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 3 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
697
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 3 return {.value = builder.CreateICmpNE(lhsV(), rhsLong)};
698 }
699 510 case COMB(TY_LONG, TY_LONG):
700
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 510 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
701 1 case COMB(TY_LONG, TY_CHAR): {
702
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 1 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
703
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsLong)};
704 }
705 1 case COMB(TY_BYTE, TY_BYTE):
706
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
707 13 case COMB(TY_CHAR, TY_INT): // fallthrough
708 case COMB(TY_CHAR, TY_SHORT): // fallthrough
709 case COMB(TY_CHAR, TY_LONG): {
710
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 13 llvm::Value *lhsCasted = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
711
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 13 return {.value = builder.CreateICmpNE(lhsCasted, rhsV())};
712 }
713 684 case COMB(TY_CHAR, TY_CHAR):
714
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 684 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
715 11 case COMB(TY_STRING, TY_STRING): {
716 // Generate call to the function isRawEqual(string, string) of the string std
717
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 11 llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
718
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 11 llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
719 // Negate the result
720
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 11 return {.value = builder.CreateNot(result)};
721 }
722 7 case COMB(TY_BOOL, TY_BOOL): // fallthrough
723 case COMB(TY_FUNCTION, TY_FUNCTION): // fallthrough
724 case COMB(TY_PROCEDURE, TY_PROCEDURE): {
725
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 7 const uint64_t typeSize = irGenerator->module->getDataLayout().getTypeSizeInBits(lhsT) / 8;
726
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 7 llvm::Function *memcmpFct = stdFunctionManager.getMemcmpFct();
727
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 7 llvm::Value *memcmpResult = builder.CreateCall(memcmpFct, {lhsP(), rhsP(), builder.getInt64(typeSize)});
728
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 7 return {.value = builder.CreateICmpNE(memcmpResult, builder.getInt32(0))};
729 }
730 200 case COMB(TY_PTR, TY_PTR):
731
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 200 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
732 − default: // GCOV_EXCL_LINE
733 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: !="); // GCOV_EXCL_LINE
734 }
735
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 1626 }
736
737 1998 LLVMExprResult OpRuleConversionManager::getLessInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
738 LLVMExprResult &rhs, QualType rhsSTy) {
739
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 3996 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
740
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 3996 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
741
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 1998 lhsSTy = lhsSTy.removeReferenceWrapper();
742
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 1998 rhsSTy = rhsSTy.removeReferenceWrapper();
743
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 1998 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
744
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 1998 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
745
746
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 1998 switch (getTypeCombination(lhsSTy, rhsSTy)) {
747 2 case COMB(TY_DOUBLE, TY_DOUBLE):
748
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 2 return {.value = builder.CreateFCmpOLT(lhsV(), rhsV())};
749 13 case COMB(TY_DOUBLE, TY_INT): // fallthrough
750 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
751 case COMB(TY_DOUBLE, TY_LONG): {
752
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 13 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
753
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 13 return {.value = builder.CreateFCmpOLT(lhsV(), rhsFP)};
754 }
755 1 case COMB(TY_INT, TY_DOUBLE): {
756
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
757
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 1 return {.value = builder.CreateFCmpOLT(lhsFP, rhsV())};
758 }
759 98 case COMB(TY_INT, TY_INT):
760
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 98 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsV())};
761 1 case COMB(TY_INT, TY_SHORT): {
762
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
763
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 1 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsInt)};
764 }
765 10 case COMB(TY_INT, TY_LONG): {
766
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 10 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
767
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 10 return {.value = generateLT(lhsSTy, rhsSTy, lhsLong, rhsV())};
768 }
769 1 case COMB(TY_SHORT, TY_DOUBLE): {
770
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
771
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 1 return {.value = builder.CreateFCmpOLT(lhsFP, rhsV())};
772 }
773 4 case COMB(TY_SHORT, TY_INT): {
774
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 4 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
775
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 4 return {.value = generateLT(lhsSTy, rhsSTy, lhsInt, rhsV())};
776 }
777 4 case COMB(TY_SHORT, TY_SHORT):
778
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 4 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsV())};
779 1 case COMB(TY_SHORT, TY_LONG): {
780
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
781
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 1 return {.value = generateLT(lhsSTy, rhsSTy, lhsLong, rhsV())};
782 }
783 1 case COMB(TY_LONG, TY_DOUBLE): {
784
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
785
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 1 return {.value = builder.CreateFCmpOLT(lhsFP, rhsV())};
786 }
787 21 case COMB(TY_LONG, TY_INT): // fallthrough
788 case COMB(TY_LONG, TY_SHORT): {
789
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 21 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
790
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 21 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsLong)};
791 }
792 1837 case COMB(TY_LONG, TY_LONG): // fallthrough
793 case COMB(TY_BYTE, TY_BYTE): // fallthrough
794 case COMB(TY_CHAR, TY_CHAR):
795
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 1837 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsV())};
796 4 case COMB(TY_PTR, TY_PTR):
797
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 4 return {.value = builder.CreateICmpULT(lhsV(), rhsV())};
798 − default: // GCOV_EXCL_LINE
799 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <"); // GCOV_EXCL_LINE
800 }
801 1998 }
802
803 577 LLVMExprResult OpRuleConversionManager::getGreaterInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
804 LLVMExprResult &rhs, QualType rhsSTy) {
805
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 1154 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
806
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 1154 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
807
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 577 lhsSTy = lhsSTy.removeReferenceWrapper();
808
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 577 rhsSTy = rhsSTy.removeReferenceWrapper();
809
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 577 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
810
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 577 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
811
812
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 577 switch (getTypeCombination(lhsSTy, rhsSTy)) {
813 2 case COMB(TY_DOUBLE, TY_DOUBLE):
814
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 2 return {.value = builder.CreateFCmpOGT(lhsV(), rhsV())};
815 5 case COMB(TY_DOUBLE, TY_INT): // fallthrough
816 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
817 case COMB(TY_DOUBLE, TY_LONG): {
818
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 5 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
819
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 5 return {.value = builder.CreateFCmpOGT(lhsV(), rhsFP)};
820 }
821 1 case COMB(TY_INT, TY_DOUBLE): {
822
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
823
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 1 return {.value = builder.CreateFCmpOGT(lhsFP, rhsV())};
824 }
825 16 case COMB(TY_INT, TY_INT):
826
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 16 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsV())};
827 1 case COMB(TY_INT, TY_SHORT): {
828
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
829
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 1 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsInt)};
830 }
831 21 case COMB(TY_INT, TY_LONG): {
832
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 21 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
833
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 21 return {.value = generateGT(lhsSTy, rhsSTy, lhsLong, rhsV())};
834 }
835 1 case COMB(TY_SHORT, TY_DOUBLE): {
836
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
837
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 1 return {.value = builder.CreateFCmpOGT(lhsFP, rhsV())};
838 }
839 7 case COMB(TY_SHORT, TY_INT): {
840
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 7 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
841
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 7 return {.value = generateGT(lhsSTy, rhsSTy, lhsInt, rhsV())};
842 }
843 4 case COMB(TY_SHORT, TY_SHORT):
844
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 4 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsV())};
845 1 case COMB(TY_SHORT, TY_LONG): {
846
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
847
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 1 return {.value = generateGT(lhsSTy, rhsSTy, lhsLong, rhsV())};
848 }
849 1 case COMB(TY_LONG, TY_DOUBLE): {
850
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
851
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 1 return {.value = builder.CreateFCmpOGT(lhsFP, rhsV())};
852 }
853 22 case COMB(TY_LONG, TY_INT): // fallthrough
854 case COMB(TY_LONG, TY_SHORT): {
855
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 22 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
856
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 22 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsLong)};
857 }
858 491 case COMB(TY_LONG, TY_LONG): // fallthrough
859 case COMB(TY_BYTE, TY_BYTE): // fallthrough
860 case COMB(TY_CHAR, TY_CHAR):
861
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 491 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsV())};
862 4 case COMB(TY_PTR, TY_PTR):
863
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 4 return {.value = builder.CreateICmpUGT(lhsV(), rhsV())};
864 − default: // GCOV_EXCL_LINE
865 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >"); // GCOV_EXCL_LINE
866 }
867 577 }
868
869 430 LLVMExprResult OpRuleConversionManager::getLessEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
870 LLVMExprResult &rhs, QualType rhsSTy) {
871
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 860 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
872
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 860 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
873
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 430 lhsSTy = lhsSTy.removeReferenceWrapper();
874
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 430 rhsSTy = rhsSTy.removeReferenceWrapper();
875
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 430 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
876
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 430 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
877
878
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 430 switch (getTypeCombination(lhsSTy, rhsSTy)) {
879 5 case COMB(TY_DOUBLE, TY_DOUBLE):
880
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 5 return {.value = builder.CreateFCmpOLE(lhsV(), rhsV())};
881 3 case COMB(TY_DOUBLE, TY_INT): // fallthrough
882 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
883 case COMB(TY_DOUBLE, TY_LONG): {
884
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 3 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
885
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 3 return {.value = builder.CreateFCmpOLE(lhsV(), rhsFP)};
886 }
887 1 case COMB(TY_INT, TY_DOUBLE): {
888
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
889
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 1 return {.value = builder.CreateFCmpOLE(lhsFP, rhsV())};
890 }
891 13 case COMB(TY_INT, TY_INT):
892
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 13 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsV())};
893 1 case COMB(TY_INT, TY_SHORT): {
894
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
895
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 1 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsInt)};
896 }
897 1 case COMB(TY_INT, TY_LONG): {
898
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
899
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 1 return {.value = generateLE(lhsSTy, rhsSTy, lhsLong, rhsV())};
900 }
901 1 case COMB(TY_SHORT, TY_DOUBLE): {
902
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
903
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 1 return {.value = builder.CreateFCmpOLE(lhsFP, rhsV())};
904 }
905 1 case COMB(TY_SHORT, TY_INT): {
906
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
907
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 1 return {.value = generateLE(lhsSTy, rhsSTy, lhsInt, rhsV())};
908 }
909 3 case COMB(TY_SHORT, TY_SHORT):
910
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 3 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsV())};
911 1 case COMB(TY_SHORT, TY_LONG): {
912
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
913
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 1 return {.value = generateLE(lhsSTy, rhsSTy, lhsLong, rhsV())};
914 }
915 1 case COMB(TY_LONG, TY_DOUBLE): {
916
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
917
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 1 return {.value = builder.CreateFCmpOLE(lhsFP, rhsV())};
918 }
919 3 case COMB(TY_LONG, TY_INT): // fallthrough
920 case COMB(TY_LONG, TY_SHORT): {
921
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 3 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
922
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 3 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsLong)};
923 }
924 392 case COMB(TY_LONG, TY_LONG): // fallthrough
925 case COMB(TY_BYTE, TY_BYTE): // fallthrough
926 case COMB(TY_CHAR, TY_CHAR):
927
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 392 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsV())};
928 4 case COMB(TY_PTR, TY_PTR):
929
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 4 return {.value = builder.CreateICmpULE(lhsV(), rhsV())};
930 − default: // GCOV_EXCL_LINE
931 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <="); // GCOV_EXCL_LINE
932 }
933 430 }
934
935 1090 LLVMExprResult OpRuleConversionManager::getGreaterEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
936 LLVMExprResult &rhs, QualType rhsSTy) {
937
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 2180 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
938
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 2180 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
939
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 1090 lhsSTy = lhsSTy.removeReferenceWrapper();
940
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 1090 rhsSTy = rhsSTy.removeReferenceWrapper();
941
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 1090 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
942
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 1090 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
943
944
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 1090 switch (getTypeCombination(lhsSTy, rhsSTy)) {
945 30 case COMB(TY_DOUBLE, TY_DOUBLE):
946
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 30 return {.value = builder.CreateFCmpOGE(lhsV(), rhsV())};
947 7 case COMB(TY_DOUBLE, TY_INT): // fallthrough
948 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
949 case COMB(TY_DOUBLE, TY_LONG): {
950
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 7 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
951
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 7 return {.value = builder.CreateFCmpOGE(lhsV(), rhsFP)};
952 }
953 1 case COMB(TY_INT, TY_DOUBLE): {
954
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
955
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 1 return {.value = builder.CreateFCmpOGE(lhsFP, rhsV())};
956 }
957 40 case COMB(TY_INT, TY_INT):
958
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 40 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsV())};
959 1 case COMB(TY_INT, TY_SHORT): {
960
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
961
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 1 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsInt)};
962 }
963 10 case COMB(TY_INT, TY_LONG): {
964
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 10 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
965
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 10 return {.value = generateGE(lhsSTy, rhsSTy, lhsLong, rhsV())};
966 }
967 1 case COMB(TY_SHORT, TY_DOUBLE): {
968
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
969
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 1 return {.value = builder.CreateFCmpOGE(lhsFP, rhsV())};
970 }
971 18 case COMB(TY_SHORT, TY_INT): {
972
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 18 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
973
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 18 return {.value = generateGE(lhsSTy, rhsSTy, lhsInt, rhsV())};
974 }
975 1 case COMB(TY_SHORT, TY_SHORT):
976
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 1 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsV())};
977 1 case COMB(TY_SHORT, TY_LONG): {
978
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
979
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 1 return {.value = generateGE(lhsSTy, rhsSTy, lhsLong, rhsV())};
980 }
981 1 case COMB(TY_LONG, TY_DOUBLE): {
982
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
983
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 1 return {.value = builder.CreateFCmpOGE(lhsFP, rhsV())};
984 }
985 209 case COMB(TY_LONG, TY_INT): // fallthrough
986 case COMB(TY_LONG, TY_SHORT): {
987
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 209 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
988
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 209 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsLong)};
989 }
990 766 case COMB(TY_LONG, TY_LONG): // fallthrough
991 case COMB(TY_BYTE, TY_BYTE): // fallthrough
992 case COMB(TY_CHAR, TY_CHAR):
993
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 766 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsV())};
994 4 case COMB(TY_PTR, TY_PTR):
995
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 4 return {.value = builder.CreateICmpUGE(lhsV(), rhsV())};
996 − default: // GCOV_EXCL_LINE
997 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >="); // GCOV_EXCL_LINE
998 }
999 1090 }
1000
1001 118 LLVMExprResult OpRuleConversionManager::getShiftLeftInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1002 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1003
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 145 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1004
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 212 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1005 209 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1006 142 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1007
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 118 lhsSTy = lhsSTy.removeReferenceWrapper();
1008
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 118 rhsSTy = rhsSTy.removeReferenceWrapper();
1009
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 118 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1010
1011 // Handle operator overloads
1012
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 118 if (callsOverloadedOpFct(node, opIdx))
1013 92 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1014
1015
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 26 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1016 4 case COMB(TY_INT, TY_INT):
1017
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 4 return {.value = builder.CreateShl(lhsV(), rhsV())};
1018 3 case COMB(TY_INT, TY_SHORT): // fallthrough
1019 case COMB(TY_INT, TY_LONG): // fallthrough
1020 case COMB(TY_SHORT, TY_INT): {
1021
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1022
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 3 return {.value = builder.CreateShl(lhsV(), rhsInt)};
1023 }
1024 1 case COMB(TY_SHORT, TY_SHORT):
1025
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 1 return {.value = builder.CreateShl(lhsV(), rhsV())};
1026 4 case COMB(TY_SHORT, TY_LONG): // fallthrough
1027 case COMB(TY_LONG, TY_INT): // fallthrough
1028 case COMB(TY_LONG, TY_SHORT): {
1029
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 4 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1030
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 4 return {.value = builder.CreateShl(lhsV(), rhsInt)};
1031 }
1032 10 case COMB(TY_LONG, TY_LONG):
1033
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 10 return {.value = builder.CreateShl(lhsV(), rhsV())};
1034 3 case COMB(TY_BYTE, TY_INT): // fallthrough
1035 case COMB(TY_BYTE, TY_SHORT): // fallthrough
1036 case COMB(TY_BYTE, TY_LONG): {
1037
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1038
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 3 return {.value = builder.CreateShl(lhsV(), rhsInt)};
1039 }
1040 1 case COMB(TY_BYTE, TY_BYTE):
1041
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 1 return {.value = builder.CreateShl(lhsV(), rhsV())};
1042 − default: // GCOV_EXCL_LINE
1043 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <<"); // GCOV_EXCL_LINE
1044 }
1045
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 210 }
1046
1047 74 LLVMExprResult OpRuleConversionManager::getShiftRightInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1048 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1049
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 148 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1050
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 148 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1051 74 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1052 74 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1053
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 74 lhsSTy = lhsSTy.removeReferenceWrapper();
1054
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 74 rhsSTy = rhsSTy.removeReferenceWrapper();
1055
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 74 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1056
1057 // Handle operator overloads
1058
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 74 if (callsOverloadedOpFct(node, opIdx))
1059 1 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1060
1061
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 73 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1062 3 case COMB(TY_INT, TY_INT):
1063
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 3 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1064 3 case COMB(TY_INT, TY_SHORT): // fallthrough
1065 case COMB(TY_INT, TY_LONG): // fallthrough
1066 case COMB(TY_SHORT, TY_INT): {
1067
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1068
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 3 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1069 }
1070 1 case COMB(TY_SHORT, TY_SHORT):
1071
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 1 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1072 3 case COMB(TY_SHORT, TY_LONG): // fallthrough
1073 case COMB(TY_LONG, TY_INT): // fallthrough
1074 case COMB(TY_LONG, TY_SHORT): {
1075
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1076
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 3 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1077 }
1078 59 case COMB(TY_LONG, TY_LONG):
1079
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 59 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1080 3 case COMB(TY_BYTE, TY_INT): // fallthrough
1081 case COMB(TY_BYTE, TY_SHORT): // fallthrough
1082 case COMB(TY_BYTE, TY_LONG): {
1083
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1084
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 3 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1085 }
1086 1 case COMB(TY_BYTE, TY_BYTE):
1087
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 1 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1088 − default: // GCOV_EXCL_LINE
1089 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >>"); // GCOV_EXCL_LINE
1090 }
1091
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 75 }
1092
1093 3333 LLVMExprResult OpRuleConversionManager::getPlusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1094 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1095
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 6597 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1096
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 6597 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1097 3402 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1098 3402 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1099
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 3333 lhsSTy = lhsSTy.removeReferenceWrapper();
1100
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 3333 rhsSTy = rhsSTy.removeReferenceWrapper();
1101
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 3333 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1102
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 3333 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1103
1104 // Handle operator overloads
1105
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 3333 if (callsOverloadedOpFct(node, opIdx))
1106 70 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1107
1108
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 3263 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1109 24 case COMB(TY_DOUBLE, TY_DOUBLE):
1110
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 24 return {.value = builder.CreateFAdd(lhsV(), rhsV())};
1111 96 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1112 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1113 case COMB(TY_DOUBLE, TY_LONG): {
1114
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 96 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1115
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 96 return {.value = builder.CreateFAdd(lhsV(), rhsFP)};
1116 }
1117 2 case COMB(TY_INT, TY_DOUBLE): {
1118
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 2 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1119
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 2 return {.value = builder.CreateFAdd(lhsFP, rhsV())};
1120 }
1121 49 case COMB(TY_INT, TY_INT):
1122
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 49 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1123 1 case COMB(TY_INT, TY_SHORT): {
1124
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1125
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 1 return {.value = builder.CreateAdd(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1126 }
1127 107 case COMB(TY_INT, TY_LONG): {
1128
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 107 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1129
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 107 return {.value = builder.CreateAdd(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1130 }
1131 ✗ case COMB(TY_INT, TY_PTR): {
1132 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1133 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1134 }
1135 1 case COMB(TY_SHORT, TY_DOUBLE): {
1136
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1137
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 1 return {.value = builder.CreateFAdd(lhsFP, rhsV())};
1138 }
1139 1 case COMB(TY_SHORT, TY_INT): {
1140
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1141
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 1 return {.value = builder.CreateAdd(lhsInt, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1142 }
1143 2 case COMB(TY_SHORT, TY_SHORT):
1144
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 2 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1145 1 case COMB(TY_SHORT, TY_LONG): {
1146
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1147
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 1 return {.value = builder.CreateAdd(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1148 }
1149 ✗ case COMB(TY_SHORT, TY_PTR): {
1150 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1151 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1152 }
1153 2 case COMB(TY_LONG, TY_DOUBLE): {
1154
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 2 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1155
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 2 return {.value = builder.CreateFAdd(lhsFP, rhsV())};
1156 }
1157 161 case COMB(TY_LONG, TY_INT): // fallthrough
1158 case COMB(TY_LONG, TY_SHORT): {
1159
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 161 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1160
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 161 return {.value = builder.CreateAdd(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1161 }
1162 2248 case COMB(TY_LONG, TY_LONG):
1163
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 2248 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1164 ✗ case COMB(TY_LONG, TY_PTR): {
1165 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1166 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1167 }
1168 1 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1169 case COMB(TY_CHAR, TY_CHAR):
1170
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 1 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1171 567 case COMB(TY_PTR, TY_INT): // fallthrough
1172 case COMB(TY_PTR, TY_SHORT): // fallthrough
1173 case COMB(TY_PTR, TY_LONG): {
1174
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 567 llvm::Value *rhsExt = builder.CreateIntCast(rhsV(), builder.getInt64Ty(), rhsSTy.isSigned());
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 567 return {.value = builder.CreateGEP(lhsSTy.getContained().toLLVMType(irGenerator->sourceFile), lhsV(), rhsExt)};
1176 }
1177 − default: // GCOV_EXCL_LINE
1178 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: +"); // GCOV_EXCL_LINE
1179 }
1180
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 3403 }
1181
1182 2000 LLVMExprResult OpRuleConversionManager::getMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1183 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1184
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 4000 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1185
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 4000 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1186 2000 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1187 2000 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
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 2000 lhsSTy = lhsSTy.removeReferenceWrapper();
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 2000 rhsSTy = rhsSTy.removeReferenceWrapper();
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 2000 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
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 2000 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1192
1193 // Handle operator overloads
1194
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 2000 if (callsOverloadedOpFct(node, opIdx))
1195 1 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1196
1197
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 1999 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1198 1 case COMB(TY_DOUBLE, TY_DOUBLE):
1199
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 1 return {.value = builder.CreateFSub(lhsV(), rhsV())};
1200 11 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1201 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1202 case COMB(TY_DOUBLE, TY_LONG): {
1203
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 11 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1204
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 11 return {.value = builder.CreateFSub(lhsV(), rhsFP)};
1205 }
1206 1 case COMB(TY_INT, TY_DOUBLE): {
1207
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1208
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 1 return {.value = builder.CreateFSub(lhsFP, rhsV())};
1209 }
1210 37 case COMB(TY_INT, TY_INT):
1211
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 37 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1212 1 case COMB(TY_INT, TY_SHORT): {
1213
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 1 return {.value = builder.CreateSub(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1215 }
1216 1 case COMB(TY_INT, TY_LONG): {
1217
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1218
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 1 return {.value = builder.CreateSub(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1219 }
1220 ✗ case COMB(TY_INT, TY_PTR): {
1221 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1222 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1223 }
1224 1 case COMB(TY_SHORT, TY_DOUBLE): {
1225
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
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 1 return {.value = builder.CreateFSub(lhsFP, rhsV())};
1227 }
1228 1 case COMB(TY_SHORT, TY_INT): {
1229
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
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 1 return {.value = builder.CreateSub(lhsInt, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1231 }
1232 4 case COMB(TY_SHORT, TY_SHORT):
1233
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 4 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1234 5 case COMB(TY_SHORT, TY_LONG): {
1235
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 5 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1236
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 5 return {.value = builder.CreateSub(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1237 }
1238 ✗ case COMB(TY_SHORT, TY_PTR): {
1239 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1240 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1241 }
1242 1 case COMB(TY_LONG, TY_DOUBLE): {
1243
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1244
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 1 return {.value = builder.CreateFSub(lhsFP, rhsV())};
1245 }
1246 60 case COMB(TY_LONG, TY_INT): // fallthrough
1247 case COMB(TY_LONG, TY_SHORT): {
1248
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 60 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1249
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 60 return {.value = builder.CreateSub(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1250 }
1251 1871 case COMB(TY_LONG, TY_LONG):
1252
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 1871 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1253 ✗ case COMB(TY_LONG, TY_PTR): {
1254 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1255 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1256 }
1257 1 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1258 case COMB(TY_CHAR, TY_CHAR):
1259
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 1 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1260 3 case COMB(TY_PTR, TY_INT): // fallthrough
1261 case COMB(TY_PTR, TY_SHORT): // fallthrough
1262 case COMB(TY_PTR, TY_LONG): {
1263
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 3 llvm::Value *rhsNeg = builder.CreateNeg(rhsV());
1264
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 3 llvm::Value *rhsExt = builder.CreateIntCast(rhsNeg, builder.getInt64Ty(), rhsSTy.isSigned());
1265
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 3 return {.value = builder.CreateGEP(lhsSTy.getContained().toLLVMType(irGenerator->sourceFile), lhsV(), rhsExt)};
1266 }
1267 − default: // GCOV_EXCL_LINE
1268 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -"); // GCOV_EXCL_LINE
1269 }
1270
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 2001 }
1271
1272 842 LLVMExprResult OpRuleConversionManager::getMulInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy, LLVMExprResult &rhs,
1273 QualType rhsSTy, size_t opIdx) {
1274
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 1679 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
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 1681 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1276 847 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1277 845 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1278
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 842 lhsSTy = lhsSTy.removeReferenceWrapper();
1279
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 842 rhsSTy = rhsSTy.removeReferenceWrapper();
1280
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 842 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1281
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 842 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1282
1283 // Handle operator overloads
1284
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 842 if (callsOverloadedOpFct(node, opIdx))
1285 9 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1286
1287
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 833 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1288 21 case COMB(TY_DOUBLE, TY_DOUBLE):
1289
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 21 return {.value = builder.CreateFMul(lhsV(), rhsV())};
1290 5 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1291 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1292 case COMB(TY_DOUBLE, TY_LONG): {
1293
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 5 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1294
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 5 return {.value = builder.CreateFMul(lhsV(), rhsFP)};
1295 }
1296 1 case COMB(TY_INT, TY_DOUBLE): {
1297
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1298
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 1 return {.value = builder.CreateFMul(lhsFP, rhsV())};
1299 }
1300 34 case COMB(TY_INT, TY_INT):
1301
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 34 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1302 1 case COMB(TY_INT, TY_SHORT): {
1303
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1304
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 1 return {.value = builder.CreateMul(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1305 }
1306 3 case COMB(TY_INT, TY_LONG): {
1307
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 3 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1308
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 3 return {.value = builder.CreateMul(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1309 }
1310 1 case COMB(TY_SHORT, TY_DOUBLE): {
1311
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
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 1 return {.value = builder.CreateFMul(lhsFP, rhsV())};
1313 }
1314 1 case COMB(TY_SHORT, TY_INT): {
1315
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
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 1 return {.value = builder.CreateMul(lhsInt, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1317 }
1318 1 case COMB(TY_SHORT, TY_SHORT):
1319
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 1 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1320 2 case COMB(TY_SHORT, TY_LONG): {
1321
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 2 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1322
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 2 return {.value = builder.CreateMul(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1323 }
1324 1 case COMB(TY_LONG, TY_DOUBLE): {
1325
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1326
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 1 return {.value = builder.CreateFMul(lhsFP, rhsV())};
1327 }
1328 611 case COMB(TY_LONG, TY_INT): // fallthrough
1329 case COMB(TY_LONG, TY_SHORT): {
1330
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 611 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 611 return {.value = builder.CreateMul(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1332 }
1333 151 case COMB(TY_LONG, TY_LONG): // fallthrough
1334 case COMB(TY_BYTE, TY_BYTE):
1335
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 151 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1336 − default: // GCOV_EXCL_LINE
1337 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: *"); // GCOV_EXCL_LINE
1338 }
1339
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 851 }
1340
1341 162 LLVMExprResult OpRuleConversionManager::getDivInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy, LLVMExprResult &rhs,
1342 QualType rhsSTy, size_t opIdx) {
1343
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 322 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1344
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 324 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1345 164 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1346 162 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1347
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 162 lhsSTy = lhsSTy.removeReferenceWrapper();
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 162 rhsSTy = rhsSTy.removeReferenceWrapper();
1349
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 162 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1350
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 162 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1351
1352 // Handle operator overloads
1353
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 162 if (callsOverloadedOpFct(node, opIdx))
1354 3 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1355
1356
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 159 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1357 25 case COMB(TY_DOUBLE, TY_DOUBLE):
1358
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 25 return {.value = builder.CreateFDiv(lhsV(), rhsV())};
1359 5 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1360 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1361 case COMB(TY_DOUBLE, TY_LONG): {
1362
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 5 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1363
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 5 return {.value = builder.CreateFDiv(lhsV(), rhsFP)};
1364 }
1365 5 case COMB(TY_INT, TY_DOUBLE): {
1366
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 5 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1367
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 5 return {.value = builder.CreateFDiv(lhsFP, rhsV())};
1368 }
1369 3 case COMB(TY_INT, TY_INT):
1370
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 3 return {.value = builder.CreateSDiv(lhsV(), rhsV())};
1371 1 case COMB(TY_INT, TY_SHORT): {
1372
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1373
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 1 return {.value = builder.CreateSDiv(lhsV(), rhsInt)};
1374 }
1375 1 case COMB(TY_INT, TY_LONG): {
1376
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1377
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 1 return {.value = builder.CreateSDiv(lhsLong, rhsV())};
1378 }
1379 1 case COMB(TY_SHORT, TY_DOUBLE): {
1380
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1381
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 1 return {.value = builder.CreateFDiv(lhsFP, rhsV())};
1382 }
1383 3 case COMB(TY_SHORT, TY_INT): {
1384
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 3 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1385
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 3 return {.value = builder.CreateSDiv(lhsInt, rhsV())};
1386 }
1387 1 case COMB(TY_SHORT, TY_SHORT):
1388
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 1 return {.value = builder.CreateSDiv(lhsV(), rhsV())};
1389 1 case COMB(TY_SHORT, TY_LONG): {
1390
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1391
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 1 return {.value = builder.CreateSDiv(lhsLong, rhsV())};
1392 }
1393 3 case COMB(TY_LONG, TY_DOUBLE): {
1394
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 3 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1395
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 3 return {.value = builder.CreateFDiv(lhsFP, rhsV())};
1396 }
1397 7 case COMB(TY_LONG, TY_INT): // fallthrough
1398 case COMB(TY_LONG, TY_SHORT): {
1399
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 7 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1400
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 7 return {.value = builder.CreateSDiv(lhsV(), rhsLong)};
1401 }
1402 103 case COMB(TY_LONG, TY_LONG): // fallthrough
1403 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1404 case COMB(TY_CHAR, TY_CHAR):
1405
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 103 return {.value = builder.CreateSDiv(lhsV(), rhsV())};
1406 − default: // GCOV_EXCL_LINE
1407 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: /"); // GCOV_EXCL_LINE
1408 }
1409
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 165 }
1410
1411 27 LLVMExprResult OpRuleConversionManager::getRemInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy, LLVMExprResult &rhs,
1412 QualType rhsSTy) const {
1413
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 54 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1414
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 54 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1415
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 27 lhsSTy = lhsSTy.removeReferenceWrapper();
1416
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 27 rhsSTy = rhsSTy.removeReferenceWrapper();
1417
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 27 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1418
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 27 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1419
1420
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 27 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1421 1 case COMB(TY_DOUBLE, TY_DOUBLE): {
1422 // LLVM generates a call to fmod on Linux systems
1423
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 1 if (irGenerator->cliOptions.targetTriple.isOSLinux())
1424
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 1 irGenerator->resourceManager.linker.requestLibMathLinkage();
1425
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 1 return {.value = builder.CreateFRem(lhsV(), rhsV())};
1426 }
1427 7 case COMB(TY_INT, TY_INT):
1428
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 7 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
1429 1 case COMB(TY_INT, TY_SHORT): {
1430
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1431
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1432 }
1433 1 case COMB(TY_INT, TY_LONG): {
1434
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1435
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsLong, rhsV())};
1436 }
1437 1 case COMB(TY_SHORT, TY_INT): {
1438
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1439
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsInt, rhsV())};
1440 }
1441 1 case COMB(TY_SHORT, TY_SHORT):
1442
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
1443 1 case COMB(TY_SHORT, TY_LONG): {
1444
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1445
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsLong, rhsV())};
1446 }
1447 2 case COMB(TY_LONG, TY_INT): // fallthrough
1448 case COMB(TY_LONG, TY_SHORT): {
1449
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 2 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1450
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 2 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsLong)};
1451 }
1452 12 case COMB(TY_LONG, TY_LONG):
1453
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 12 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
1454 − default: // GCOV_EXCL_LINE
1455 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: %"); // GCOV_EXCL_LINE
1456 }
1457 27 }
1458
1459 893 LLVMExprResult OpRuleConversionManager::getPrefixMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1460
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 1786 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1461
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 893 lhsSTy = lhsSTy.removeReferenceWrapper();
1462
1463
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 893 switch (lhsSTy.getSuperType()) {
1464 190 case TY_DOUBLE:
1465
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 190 return {.value = builder.CreateFNeg(lhsV())};
1466 703 case TY_INT: // fallthrough
1467 case TY_SHORT: // fallthrough
1468 case TY_LONG:
1469
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 703 return {.value = builder.CreateNeg(lhsV(), "")};
1470 − default: // GCOV_EXCL_LINE
1471 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -"); // GCOV_EXCL_LINE
1472 }
1473 893 }
1474
1475 25 LLVMExprResult OpRuleConversionManager::getPrefixPlusPlusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1476
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 50 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1477
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 25 lhsSTy = lhsSTy.removeReferenceWrapper();
1478
1479
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 25 switch (lhsSTy.getSuperType()) {
1480 7 case TY_INT:
1481
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 7 return {.value = builder.CreateAdd(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1482 1 case TY_SHORT:
1483
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 1 return {.value = builder.CreateAdd(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1484 17 case TY_LONG:
1485
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 17 return {.value = builder.CreateAdd(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1486 ✗ case TY_PTR: {
1487 ✗ llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1488 ✗ return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(1))};
1489 }
1490 − default: // GCOV_EXCL_LINE
1491 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ++ (prefix)"); // GCOV_EXCL_LINE
1492 }
1493 25 }
1494
1495 8 LLVMExprResult OpRuleConversionManager::getPrefixMinusMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1496
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 16 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1497
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 8 lhsSTy = lhsSTy.removeReferenceWrapper();
1498
1499
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 8 switch (lhsSTy.getSuperType()) {
1500 4 case TY_INT:
1501
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 4 return {.value = builder.CreateSub(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1502 1 case TY_SHORT:
1503
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 1 return {.value = builder.CreateSub(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1504 3 case TY_LONG:
1505
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 3 return {.value = builder.CreateSub(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1506 ✗ case TY_PTR: {
1507 ✗ llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1508 ✗ return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(-1))};
1509 }
1510 − default: // GCOV_EXCL_LINE
1511 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -- (prefix)"); // GCOV_EXCL_LINE
1512 }
1513 8 }
1514
1515 805 LLVMExprResult OpRuleConversionManager::getPrefixNotInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1516
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 1610 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1517
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 805 lhsSTy = lhsSTy.removeReferenceWrapper();
1518
1519
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 805 switch (lhsSTy.getSuperType()) {
1520 805 case TY_BOOL:
1521
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 1610 return {.value = builder.CreateNot(lhsV())};
1522 − default: // GCOV_EXCL_LINE
1523 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: !"); // GCOV_EXCL_LINE
1524 }
1525 805 }
1526
1527 5 LLVMExprResult OpRuleConversionManager::getPrefixBitwiseNotInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1528
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 10 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1529
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 5 lhsSTy = lhsSTy.removeReferenceWrapper();
1530
1531
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 5 switch (lhsSTy.getSuperType()) {
1532 5 case TY_INT: // fallthrough
1533 case TY_SHORT: // fallthrough
1534 case TY_LONG: // fallthrough
1535 case TY_BYTE:
1536
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 10 return {.value = builder.CreateNot(lhsV())};
1537 − default: // GCOV_EXCL_LINE
1538 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ~"); // GCOV_EXCL_LINE
1539 }
1540 5 }
1541
1542 1927 LLVMExprResult OpRuleConversionManager::getPostfixPlusPlusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) {
1543
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 3845 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1544 1936 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1545
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 1927 lhsSTy = lhsSTy.removeReferenceWrapper();
1546
1547 // Handle operator overloads
1548
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 1927 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
1549 9 return callOperatorOverloadFct<1>(node, {lhsV, lhsP}, DEFAULT_OP_IDX);
1550
1551
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 1918 switch (lhsSTy.getSuperType()) {
1552 122 case TY_INT:
1553
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 122 return {.value = builder.CreateAdd(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1554 5 case TY_SHORT:
1555
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 5 return {.value = builder.CreateAdd(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1556 1781 case TY_LONG:
1557
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 1781 return {.value = builder.CreateAdd(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1558 10 case TY_PTR: {
1559
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 10 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1560
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 10 return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(1))};
1561 }
1562 − default: // GCOV_EXCL_LINE
1563 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ++ (postfix)"); // GCOV_EXCL_LINE
1564 }
1565
3/10
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 1936 }
1566
1567 431 LLVMExprResult OpRuleConversionManager::getPostfixMinusMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) {
1568
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 855 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1569 438 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1570
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 431 lhsSTy = lhsSTy.removeReferenceWrapper();
1571
1572 // Handle operator overloads
1573
3/4
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 431 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
1574 7 return callOperatorOverloadFct<1>(node, {lhsV, lhsP}, DEFAULT_OP_IDX);
1575
1576
5/7
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 424 switch (lhsSTy.getSuperType()) {
1577 4 case TY_INT:
1578
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 4 return {.value = builder.CreateSub(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1579 5 case TY_SHORT:
1580
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 5 return {.value = builder.CreateSub(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1581 413 case TY_LONG:
1582
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 413 return {.value = builder.CreateSub(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1583 2 case TY_PTR: {
1584
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 2 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1585
4/8
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 2 return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(-1))};
1586 }
1587 − default: // GCOV_EXCL_LINE
1588 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -- (postfix)"); // GCOV_EXCL_LINE
1589 }
1590
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 438 }
1591
1592 2862 LLVMExprResult OpRuleConversionManager::getCastInst(const ASTNode *node, QualType lhsSTy, LLVMExprResult &rhs,
1593 QualType rhsSTy) const {
1594
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 5131 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1595 2870 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1596
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 2862 lhsSTy = lhsSTy.removeReferenceWrapper();
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 2862 rhsSTy = rhsSTy.removeReferenceWrapper();
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 2862 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1599
1600 // Handle identity casts
1601
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 2862 if (lhsSTy.matches(rhsSTy, false, true, false))
1602 311 return rhs;
1603
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 2551 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1605 274 case COMB(TY_DOUBLE, TY_DOUBLE): // fallthrough
1606 case COMB(TY_INT, TY_INT): // fallthrough
1607 case COMB(TY_SHORT, TY_SHORT): // fallthrough
1608 case COMB(TY_LONG, TY_LONG): // fallthrough
1609 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1610 case COMB(TY_CHAR, TY_CHAR): // fallthrough
1611 case COMB(TY_STRING, TY_STRING): // fallthrough
1612 case COMB(TY_BOOL, TY_BOOL): // fallthrough
1613 case COMB(TY_PTR, TY_PTR):
1614 274 return rhs; // Identity cast
1615 11 case COMB(TY_DOUBLE, TY_INT):
1616 case COMB(TY_DOUBLE, TY_SHORT):
1617 case COMB(TY_DOUBLE, TY_LONG):
1618
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 11 return {.value = rhsSTy.isSigned() ? builder.CreateSIToFP(rhsV(), lhsT) : builder.CreateUIToFP(rhsV(), lhsT)};
1619 26 case COMB(TY_INT, TY_DOUBLE):
1620
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 26 return {.value = lhsSTy.isSigned() ? builder.CreateFPToSI(rhsV(), lhsT) : builder.CreateFPToUI(rhsV(), lhsT)};
1621 256 case COMB(TY_INT, TY_SHORT): // fallthrough
1622 case COMB(TY_INT, TY_LONG): // fallthrough
1623 case COMB(TY_INT, TY_BYTE): // fallthrough
1624 case COMB(TY_INT, TY_CHAR):
1625
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 256 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1626 18 case COMB(TY_SHORT, TY_DOUBLE):
1627
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 18 return {.value = lhsSTy.isSigned() ? builder.CreateFPToSI(rhsV(), lhsT) : builder.CreateFPToUI(rhsV(), lhsT)};
1628 114 case COMB(TY_SHORT, TY_INT): // fallthrough
1629 case COMB(TY_SHORT, TY_LONG):
1630
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 114 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1631 20 case COMB(TY_LONG, TY_DOUBLE):
1632
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 20 return {.value = lhsSTy.isSigned() ? builder.CreateFPToSI(rhsV(), lhsT) : builder.CreateFPToUI(rhsV(), lhsT)};
1633 667 case COMB(TY_LONG, TY_INT): // fallthrough
1634 case COMB(TY_LONG, TY_SHORT): // fallthrough
1635 case COMB(TY_BYTE, TY_INT):
1636
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 667 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1637 18 case COMB(TY_BYTE, TY_CHAR):
1638
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 18 return {.value = rhsV()};
1639 76 case COMB(TY_CHAR, TY_INT): // fallthrough
1640 case COMB(TY_CHAR, TY_SHORT): // fallthrough
1641 case COMB(TY_CHAR, TY_LONG):
1642
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 76 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1643 1063 case COMB(TY_CHAR, TY_BYTE): // fallthrough
1644 case COMB(TY_STRING, TY_PTR): // fallthrough
1645 case COMB(TY_PTR, TY_STRING):
1646
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 1063 return {.value = rhsV()};
1647 ✗ case COMB(TY_ARRAY, TY_PTR): // fallthrough
1648 case COMB(TY_ARRAY, TY_STRING):
1649 ✗ assert(lhsSTy.isArrayOf(TY_CHAR));
1650 ✗ assert(rhsSTy.isPtrTo(TY_CHAR) || rhsSTy.is(TY_STRING));
1651 ✗ return {.value = builder.CreateBitCast(rhsV(), rhsSTy.toLLVMType(irGenerator->sourceFile))};
1652 ✗ case COMB(TY_PTR, TY_ARRAY): // fallthrough
1653 case COMB(TY_STRING, TY_ARRAY): {
1654 ✗ assert(lhsSTy.isPtrTo(TY_CHAR) || lhsSTy.is(TY_STRING));
1655 ✗ assert(rhsSTy.isArrayOf(TY_CHAR));
1656 ✗ llvm::Value *indices[1] = {builder.getInt32(0)};
1657 ✗ return {.value = builder.CreateInBoundsGEP(builder.getInt8Ty(), rhsP(), indices)};
1658 }
1659 8 case COMB(TY_PTR, TY_FUNCTION): // fallthrough
1660 case COMB(TY_PTR, TY_PROCEDURE): {
1661
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 8 assert(lhsSTy.isPtrTo(TY_BYTE));
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 16 llvm::Value *fctPtrPtr = irGenerator->insertStructGEP(irGenerator->llvmTypes.fatPtrType, rhsP(), 0);
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 16 llvm::Value *fctPtr = irGenerator->insertLoad(builder.getPtrTy(), fctPtrPtr);
1664 8 return {.value = fctPtr};
1665 }
1666 − default: // GCOV_EXCL_LINE
1667 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: (cast)"); // GCOV_EXCL_LINE
1668 }
1669 2862 }
1670
1671 27674 bool OpRuleConversionManager::callsOverloadedOpFct(const ASTNode *node, size_t opIdx) const {
1672 27674 const std::vector<const Function *> &opFctList = irGenerator->getOpFctPointers(node);
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 27674 return opFctList.size() > opIdx && opFctList.at(opIdx) != nullptr;
1674 }
1675
1676 template <size_t N>
1677 998 LLVMExprResult OpRuleConversionManager::callOperatorOverloadFct(const ASTNode *node, const std::array<ResolverFct, N * 2> &opV,
1678 size_t opIdx) {
1679 static_assert(N == 1 || N == 2, "Only unary and binary operators are overloadable");
1680 998 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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 998 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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 998 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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 998 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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 998 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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 998 assert(opFct != nullptr);
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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 998 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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 998 assert(opFct->entry->scope != nullptr);
1689
1690 // Get arg values
1691
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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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 998 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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 998 assert(paramTypes.size() == N);
1693 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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 998 argValues[0] = paramTypes[0].isRef() ? opV[1]() : opV[0]();
1695 if constexpr (N == 2)
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 982 argValues[1] = paramTypes[1].isRef() ? opV[3]() : opV[2]();
1697
1698 // Function is not defined in the current module -> declare it
1699
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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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 998 if (!irGenerator->module->getFunction(mangledName)) {
1700 // 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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 207 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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 207 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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 99 returnType = opFct->returnType.toLLVMType(irGenerator->sourceFile);
1704
1705 // Get arg types
1706 207 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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 609 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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 402 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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 207 llvm::FunctionType *fctType = llvm::FunctionType::get(returnType, argTypes, false);
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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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 207 irGenerator->module->getOrInsertFunction(mangledName, fctType);
1712 207 }
1713
1714 // Get callee function
1715
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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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 998 llvm::Function *callee = irGenerator->module->getFunction(mangledName);
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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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 998 assert(callee != nullptr);
1717
1718 // Generate function call
1719
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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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 998 llvm::Value *result = builder.CreateCall(callee, argValues);
1720
1721 // If this is a procedure, return true
1722
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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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 998 if (opFct->isProcedure())
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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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 237 return {.constant = builder.getTrue()};
1724
1725 // Attach address to anonymous symbol to keep track of de-allocation
1726 761 SymbolTableEntry *anonymousSymbol = nullptr;
1727 761 llvm::Value *resultPtr = nullptr;
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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 761 if (opFct->returnType.is(TY_STRUCT)) {
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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);
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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 53 times.
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 85 if (anonymousSymbol != nullptr) {
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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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 106 resultPtr = irGenerator->insertAlloca(result->getType());
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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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 53 irGenerator->insertStore(result, resultPtr);
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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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 53 anonymousSymbol->updateAddress(resultPtr);
1734 }
1735 }
1736
1737 // If the return type is reference, return the result value as refPtr
1738
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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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 761 if (opFct->returnType.isRef())
1739 218 return {.ptr = result, .refPtr = resultPtr, .entry = anonymousSymbol};
1740
1741 // Otherwise as value
1742 543 return {.value = result, .ptr = resultPtr, .entry = anonymousSymbol};
1743 998 }
1744
1745 197 llvm::Value *OpRuleConversionManager::generateIToFp(const QualType &srcSTy, llvm::Value *srcV, llvm::Type *tgtT) const {
1746
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 197 if (srcSTy.isSigned())
1747
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 191 return builder.CreateSIToFP(srcV, tgtT);
1748 else
1749
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 6 return builder.CreateUIToFP(srcV, tgtT);
1750 }
1751
1752 84 llvm::Value *OpRuleConversionManager::generateSHR(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1753 llvm::Value *rhsV) const {
1754
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 84 if (lhsSTy.isSigned())
1755
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 22 return builder.CreateAShr(lhsV, rhsV);
1756 else
1757
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 62 return builder.CreateLShr(lhsV, rhsV);
1758 }
1759
1760 1976 llvm::Value *OpRuleConversionManager::generateLT(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1761 llvm::Value *rhsV) const {
1762
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 1976 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1763
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 122 return builder.CreateICmpSLT(lhsV, rhsV);
1764 else
1765
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 1854 return builder.CreateICmpULT(lhsV, rhsV);
1766 }
1767
1768 415 llvm::Value *OpRuleConversionManager::generateLE(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1769 llvm::Value *rhsV) const {
1770
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 415 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1771
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 28 return builder.CreateICmpSLE(lhsV, rhsV);
1772 else
1773
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 387 return builder.CreateICmpULE(lhsV, rhsV);
1774 }
1775
1776 563 llvm::Value *OpRuleConversionManager::generateGT(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1777 llvm::Value *rhsV) const {
1778
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 563 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1779
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 48 return builder.CreateICmpSGT(lhsV, rhsV);
1780 else
1781
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 515 return builder.CreateICmpUGT(lhsV, rhsV);
1782 }
1783
1784 1046 llvm::Value *OpRuleConversionManager::generateGE(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1785 llvm::Value *rhsV) const {
1786
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 1046 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1787
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 71 return builder.CreateICmpSGE(lhsV, rhsV);
1788 else
1789
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 975 return builder.CreateICmpUGE(lhsV, rhsV);
1790 }
1791
1792 11 llvm::Value *OpRuleConversionManager::generateDiv(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1793 llvm::Value *rhsV) const {
1794
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 11 if (lhsSTy.isSigned() && rhsSTy.isSigned())
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 11 return builder.CreateSDiv(lhsV, rhsV);
1796 else
1797 ✗ return builder.CreateUDiv(lhsV, rhsV);
1798 }
1799
1800 36 llvm::Value *OpRuleConversionManager::generateRem(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1801 llvm::Value *rhsV) const {
1802
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 36 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1803
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 20 return builder.CreateSRem(lhsV, rhsV);
1804 else
1805
2/4
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 16 return builder.CreateURem(lhsV, rhsV);
1806 }
1807
1808 } // namespace spice::compiler
1809