GCC Code Coverage Report

Directory: ../
Coverage: low: ≥ 0% medium: ≥ 75.0% high: ≥ 90.0%
Coverage Exec / Excl / Total
Lines: 96.6% 1188 / 68 / 1298
Functions: 94.3% 132 / 0 / 140
Branches: 51.2% 2651 / 136 / 5312
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 2182 OpRuleConversionManager::OpRuleConversionManager(SourceFile *sourceFile, IRGenerator *irGenerator)
17 2182 : builder(sourceFile->builder), irGenerator(irGenerator), stdFunctionManager(irGenerator->stdFunctionManager) {}
18
19 1161 LLVMExprResult OpRuleConversionManager::getPlusEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
20 LLVMExprResult &rhs, QualType rhsSTy) {
21
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 1906 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
22
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 1916 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
23 1577 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
24 1567 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
25
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 1161 lhsSTy = lhsSTy.removeReferenceWrapper();
26
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 1161 rhsSTy = rhsSTy.removeReferenceWrapper();
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 1161 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
28
29 // Handle operator overloads
30
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 1161 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
31 416 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
32
33
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 745 switch (getTypeCombination(lhsSTy, rhsSTy)) {
34 84 case COMB(TY_DOUBLE, TY_DOUBLE):
35
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 84 return {.value = builder.CreateFAdd(lhsV(), rhsV())};
36 65 case COMB(TY_INT, TY_INT):
37
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 65 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());
41
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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());
45
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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());
56
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 7 return {.value = builder.CreateAdd(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
57 }
58 405 case COMB(TY_LONG, TY_LONG):
59
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 405 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
60 6 case COMB(TY_CHAR, TY_INT): {
61
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 6 llvm::Value *rhsChar = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
62
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 6 return {.value = builder.CreateAdd(lhsV(), rhsChar, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
63 }
64 166 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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 166 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
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 166 llvm::Value *rhsVExt = builder.CreateIntCast(rhsV(), builder.getInt64Ty(), rhsSTy.isSigned());
69
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 332 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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 1577 }
75
76 80 LLVMExprResult OpRuleConversionManager::getMinusEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
77 LLVMExprResult &rhs, QualType rhsSTy) {
78
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 153 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
79
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 160 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
80 87 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
81 80 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
82
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 80 lhsSTy = lhsSTy.removeReferenceWrapper();
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 80 rhsSTy = rhsSTy.removeReferenceWrapper();
84
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 80 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
85
86 // Handle operator overloads
87
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 80 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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 73 switch (getTypeCombination(lhsSTy, rhsSTy)) {
91 6 case COMB(TY_DOUBLE, TY_DOUBLE):
92
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 6 return {.value = builder.CreateFSub(lhsV(), rhsV())};
93 19 case COMB(TY_INT, TY_INT):
94
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 19 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());
102
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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 19 case COMB(TY_LONG, TY_INT): // fallthrough
111 case COMB(TY_LONG, TY_SHORT): {
112
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 19 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
113
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 19 return {.value = builder.CreateSub(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
114 }
115 9 case COMB(TY_LONG, TY_LONG):
116
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 9 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
117 6 case COMB(TY_CHAR, TY_INT): {
118
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 6 llvm::Value *rhsChar = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 6 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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 10 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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 87 }
133
134 169 LLVMExprResult OpRuleConversionManager::getMulEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
135 LLVMExprResult &rhs, QualType rhsSTy) {
136
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 336 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
137
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 338 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
138 171 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
139 169 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
140
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 169 lhsSTy = lhsSTy.removeReferenceWrapper();
141
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 169 rhsSTy = rhsSTy.removeReferenceWrapper();
142
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 169 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
143
144 // Handle operator overloads
145
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 169 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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 167 switch (getTypeCombination(lhsSTy, rhsSTy)) {
149 85 case COMB(TY_DOUBLE, TY_DOUBLE):
150
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 85 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 71 case COMB(TY_LONG, TY_LONG):
174
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 71 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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 171 }
179
180 103 LLVMExprResult OpRuleConversionManager::getDivEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
181 LLVMExprResult &rhs, QualType rhsSTy) {
182
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 144 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
183
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 206 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
184 165 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
185 103 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
186
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 103 lhsSTy = lhsSTy.removeReferenceWrapper();
187
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 103 rhsSTy = rhsSTy.removeReferenceWrapper();
188
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 103 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
189
190 // Handle operator overloads
191
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 103 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
192 62 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
193
194
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 41 switch (getTypeCombination(lhsSTy, rhsSTy)) {
195 20 case COMB(TY_DOUBLE, TY_DOUBLE):
196
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 20 return {.value = builder.CreateFDiv(lhsV(), rhsV())};
197 10 case COMB(TY_INT, TY_INT):
198
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 10 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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 165 }
225
226 40 LLVMExprResult OpRuleConversionManager::getRemEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
227 LLVMExprResult &rhs, QualType rhsSTy) {
228
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 80 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
229
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 80 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
230
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 40 lhsSTy = lhsSTy.removeReferenceWrapper();
231
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 40 rhsSTy = rhsSTy.removeReferenceWrapper();
232
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 40 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
233
234
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 40 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 30 case COMB(TY_LONG, TY_LONG): // fallthrough
264 case COMB(TY_BYTE, TY_BYTE):
265
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 30 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
266 − default: // GCOV_EXCL_LINE
267 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: %="); // GCOV_EXCL_LINE
268 }
269 40 }
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 17 LLVMExprResult OpRuleConversionManager::getAndEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
338 LLVMExprResult &rhs, QualType rhsSTy) {
339
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 34 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
340
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 34 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
341
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 17 lhsSTy = lhsSTy.removeReferenceWrapper();
342
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 17 rhsSTy = rhsSTy.removeReferenceWrapper();
343
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 17 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
344
345
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 17 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 8 case COMB(TY_LONG, TY_LONG): // fallthrough
363 case COMB(TY_BYTE, TY_BYTE):
364
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 8 return {.value = builder.CreateAnd(lhsV(), rhsV())};
365 − default: // GCOV_EXCL_LINE
366 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: &="); // GCOV_EXCL_LINE
367 }
368 17 }
369
370 13 LLVMExprResult OpRuleConversionManager::getOrEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
371 LLVMExprResult &rhs, QualType rhsSTy) {
372
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 26 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
373
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 26 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
374
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 13 lhsSTy = lhsSTy.removeReferenceWrapper();
375
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 13 rhsSTy = rhsSTy.removeReferenceWrapper();
376
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 13 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
377
378
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 13 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 4 case COMB(TY_LONG, TY_LONG): // fallthrough
396 case COMB(TY_BYTE, TY_BYTE):
397
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 4 return {.value = builder.CreateOr(lhsV(), rhsV())};
398 − default: // GCOV_EXCL_LINE
399 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: |="); // GCOV_EXCL_LINE
400 }
401 13 }
402
403 662 LLVMExprResult OpRuleConversionManager::getXorEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
404 LLVMExprResult &rhs, QualType rhsSTy) {
405
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 1324 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
406
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 1324 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
407
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 662 lhsSTy = lhsSTy.removeReferenceWrapper();
408
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 662 rhsSTy = rhsSTy.removeReferenceWrapper();
409
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 662 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
410
411
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 662 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 }
428 654 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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 654 return {.value = builder.CreateXor(lhsV(), rhsV())};
432 − default: // GCOV_EXCL_LINE
433 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ^="); // GCOV_EXCL_LINE
434 }
435 662 }
436
437 275 LLVMExprResult OpRuleConversionManager::getBitwiseOrInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
438 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
439
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 548 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
440
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 548 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
441 277 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
442 277 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
443
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 275 lhsSTy = lhsSTy.removeReferenceWrapper();
444
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 275 rhsSTy = rhsSTy.removeReferenceWrapper();
445
446 // Handle operator overloads
447
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 275 if (callsOverloadedOpFct(node, opIdx))
448 4 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
449
450
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 271 switch (getTypeCombination(lhsSTy, rhsSTy)) {
451 271 case COMB(TY_INT, TY_INT): // fallthrough
452 case COMB(TY_SHORT, TY_SHORT): // fallthrough
453 case COMB(TY_LONG, TY_LONG): // fallthrough
454 case COMB(TY_BYTE, TY_BYTE): // fallthrough
455 case COMB(TY_BOOL, TY_BOOL):
456
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 271 return {.value = builder.CreateOr(lhsV(), rhsV())};
457 − default: // GCOV_EXCL_LINE
458 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: |"); // GCOV_EXCL_LINE
459 }
460
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 279 }
461
462 37 LLVMExprResult OpRuleConversionManager::getBitwiseXorInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
463 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
464
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 72 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
465
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 72 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
466 39 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
467 39 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
468
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 37 lhsSTy = lhsSTy.removeReferenceWrapper();
469
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 37 rhsSTy = rhsSTy.removeReferenceWrapper();
470
471 // Handle operator overloads
472
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 37 if (callsOverloadedOpFct(node, opIdx))
473 3 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
474
475
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 34 switch (getTypeCombination(lhsSTy, rhsSTy)) {
476 34 case COMB(TY_INT, TY_INT): // fallthrough
477 case COMB(TY_SHORT, TY_SHORT): // fallthrough
478 case COMB(TY_LONG, TY_LONG): // fallthrough
479 case COMB(TY_BYTE, TY_BYTE): // fallthrough
480 case COMB(TY_BOOL, TY_BOOL):
481
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 34 return {.value = builder.CreateXor(lhsV(), rhsV())};
482 − default: // GCOV_EXCL_LINE
483 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ^"); // GCOV_EXCL_LINE
484 }
485
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 40 }
486
487 69 LLVMExprResult OpRuleConversionManager::getBitwiseAndInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
488 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
489
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 136 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
490
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 136 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
491 71 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
492 71 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
493
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 69 lhsSTy = lhsSTy.removeReferenceWrapper();
494
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 69 rhsSTy = rhsSTy.removeReferenceWrapper();
495
496 // Handle operator overloads
497
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 69 if (callsOverloadedOpFct(node, opIdx))
498 4 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
499
500
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 65 switch (getTypeCombination(lhsSTy, rhsSTy)) {
501 65 case COMB(TY_INT, TY_INT): // fallthrough
502 case COMB(TY_SHORT, TY_SHORT): // fallthrough
503 case COMB(TY_LONG, TY_LONG): // fallthrough
504 case COMB(TY_BYTE, TY_BYTE): // fallthrough
505 case COMB(TY_BOOL, TY_BOOL):
506
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 65 return {.value = builder.CreateAnd(lhsV(), rhsV())};
507 − default: // GCOV_EXCL_LINE
508 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: &"); // GCOV_EXCL_LINE
509 }
510
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 73 }
511
512 13274 LLVMExprResult OpRuleConversionManager::getEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
513 LLVMExprResult &rhs, QualType rhsSTy) {
514
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 25191 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
515
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 25575 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
516 14631 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
517 14247 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
518
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 13274 lhsSTy = lhsSTy.removeReferenceWrapper();
519
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 13274 rhsSTy = rhsSTy.removeReferenceWrapper();
520
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 13274 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
521
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 13274 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
522
523 // Handle operator overloads
524
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 13274 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
525 1262 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
526
527 // Check if lhs is of type pointer and rhs is of type long
528
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 12012 if (lhsT->isPointerTy() && rhsT->isIntegerTy(64)) {
529
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 1 llvm::Value *lhsInt = builder.CreatePtrToInt(lhsV(), rhsT);
530
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 1 return {.value = builder.CreateICmpEQ(lhsInt, rhsV())};
531 }
532
533 // Check if one value is a string and the other one is a char*
534
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 12011 if ((lhsSTy.is(TY_STRING) && rhsSTy.isPtrTo(TY_CHAR)) || (lhsSTy.isPtrTo(TY_CHAR) && rhsSTy.is(TY_STRING))) {
535 // Generate call to the function isRawEqual(string, string) of the string std
536 ✗ llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
537 ✗ llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
538 ✗ return {.value = result};
539 }
540
541 // Check for primitive type combinations
542
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 12011 switch (getTypeCombination(lhsSTy, rhsSTy)) {
543 126 case COMB(TY_DOUBLE, TY_DOUBLE):
544
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 126 return {.value = builder.CreateFCmpOEQ(lhsV(), rhsV())};
545 3 case COMB(TY_DOUBLE, TY_INT): // fallthrough
546 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
547 case COMB(TY_DOUBLE, TY_LONG): {
548
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 3 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
549
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 3 return {.value = builder.CreateFCmpOEQ(lhsV(), rhsFP)};
550 }
551 19 case COMB(TY_INT, TY_DOUBLE): {
552
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 19 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
553
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 19 return {.value = builder.CreateFCmpOEQ(lhsFP, rhsV())};
554 }
555 1573 case COMB(TY_INT, TY_INT):
556
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 1573 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
557 1 case COMB(TY_INT, TY_SHORT): {
558
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
559
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 1 return {.value = builder.CreateICmpEQ(lhsV(), rhsInt)};
560 }
561 1 case COMB(TY_INT, 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_INT, TY_CHAR): {
566
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
567
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 1 return {.value = builder.CreateICmpEQ(lhsV(), rhsInt)};
568 }
569 1 case COMB(TY_SHORT, 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 8 case COMB(TY_SHORT, TY_INT): {
574
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 8 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
575
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 8 return {.value = builder.CreateICmpEQ(lhsInt, rhsV())};
576 }
577 109 case COMB(TY_SHORT, TY_SHORT):
578
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 109 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
579 1 case COMB(TY_SHORT, TY_LONG): {
580
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
581
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 1 return {.value = builder.CreateICmpEQ(lhsLong, rhsV())};
582 }
583 1 case COMB(TY_SHORT, TY_CHAR): {
584
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
585
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 1 return {.value = builder.CreateICmpEQ(lhsV(), rhsShort)};
586 }
587 1 case COMB(TY_LONG, TY_DOUBLE): {
588
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
589
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 1 return {.value = builder.CreateFCmpOEQ(lhsFP, rhsV())};
590 }
591 472 case COMB(TY_LONG, TY_INT): // fallthrough
592 case COMB(TY_LONG, TY_SHORT): {
593
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 472 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
594
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 472 return {.value = builder.CreateICmpEQ(lhsV(), rhsLong)};
595 }
596 5179 case COMB(TY_LONG, TY_LONG):
597
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 5179 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
598 1 case COMB(TY_LONG, TY_CHAR): {
599
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 1 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
600
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 1 return {.value = builder.CreateICmpEQ(lhsV(), rhsLong)};
601 }
602 78 case COMB(TY_BYTE, TY_BYTE):
603
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 78 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
604 33 case COMB(TY_CHAR, TY_INT): // fallthrough
605 case COMB(TY_CHAR, TY_SHORT): // fallthrough
606 case COMB(TY_CHAR, TY_LONG): {
607
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 33 llvm::Value *lhsCasted = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
608
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 33 return {.value = builder.CreateICmpEQ(lhsCasted, rhsV())};
609 }
610 1342 case COMB(TY_CHAR, TY_CHAR):
611
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 1342 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
612 339 case COMB(TY_STRING, TY_STRING): {
613 // Generate call to the function isRawEqual(string, string) of the string std
614
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 339 llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
615
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 339 llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
616 339 return {.value = result};
617 }
618 241 case COMB(TY_BOOL, TY_BOOL): // fallthrough
619 case COMB(TY_FUNCTION, TY_FUNCTION): // fallthrough
620 case COMB(TY_PROCEDURE, TY_PROCEDURE): {
621
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 241 const uint64_t typeSize = irGenerator->module->getDataLayout().getTypeSizeInBits(lhsT) / 8;
622
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 241 llvm::Function *memcmpFct = stdFunctionManager.getMemcmpFct();
623
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 241 llvm::Value *memcmpResult = builder.CreateCall(memcmpFct, {lhsP(), rhsP(), builder.getInt64(typeSize)});
624
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 241 return {.value = builder.CreateICmpEQ(memcmpResult, builder.getInt32(0))};
625 }
626 2481 case COMB(TY_PTR, TY_PTR):
627
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 2481 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
628 − default: // GCOV_EXCL_LINE
629 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: =="); // GCOV_EXCL_LINE
630 }
631
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 14536 }
632
633 3457 LLVMExprResult OpRuleConversionManager::getNotEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
634 LLVMExprResult &rhs, QualType rhsSTy) {
635
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 6791 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
636
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 6791 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
637 3580 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
638 3580 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
639
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 3457 lhsSTy = lhsSTy.removeReferenceWrapper();
640
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 3457 rhsSTy = rhsSTy.removeReferenceWrapper();
641
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 3457 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
642
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 3457 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
643
644 // Handle operator overloads
645
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 3457 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
646 71 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, DEFAULT_OP_IDX);
647
648 // Check if lhs is of type pointer and rhs is of type long
649
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 3386 if (lhsT->isPointerTy() && rhsT->isIntegerTy(64)) {
650
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 1 llvm::Value *lhsInt = builder.CreatePtrToInt(lhsV(), rhsT);
651
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 1 return {.value = builder.CreateICmpNE(lhsInt, rhsV())};
652 }
653
654 // Check if one value is a string and the other one is a char*
655
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 3385 if ((lhsSTy.is(TY_STRING) && rhsSTy.isPtrTo(TY_CHAR)) || (lhsSTy.isPtrTo(TY_CHAR) && rhsSTy.is(TY_STRING))) {
656 // Generate call to the function isRawEqual(string, string) of the string std
657
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 23 llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
658
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 23 llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
659 // Negate the result
660
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 23 return {.value = builder.CreateNot(result)};
661 }
662
663
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 3362 switch (getTypeCombination(lhsSTy, rhsSTy)) {
664 56 case COMB(TY_DOUBLE, TY_DOUBLE):
665
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 56 return {.value = builder.CreateFCmpONE(lhsV(), rhsV())};
666 3 case COMB(TY_DOUBLE, TY_INT): // fallthrough
667 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
668 case COMB(TY_DOUBLE, TY_LONG): {
669
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 3 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
670
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 3 return {.value = builder.CreateFCmpONE(lhsV(), rhsFP)};
671 }
672 1 case COMB(TY_INT, 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 }
676 357 case COMB(TY_INT, TY_INT):
677
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 357 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
678 1 case COMB(TY_INT, TY_SHORT): {
679
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
680
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsInt)};
681 }
682 9 case COMB(TY_INT, TY_LONG): {
683
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 9 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
684
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 9 return {.value = builder.CreateICmpNE(lhsLong, rhsV())};
685 }
686 1 case COMB(TY_INT, TY_CHAR): {
687
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
688
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsInt)};
689 }
690 1 case COMB(TY_SHORT, 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 1 case COMB(TY_SHORT, TY_INT): {
695
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
696
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 1 return {.value = builder.CreateICmpNE(lhsInt, rhsV())};
697 }
698 2 case COMB(TY_SHORT, TY_SHORT):
699
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 2 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
700 1 case COMB(TY_SHORT, TY_LONG): {
701
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
702
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 1 return {.value = builder.CreateICmpNE(lhsLong, rhsV())};
703 }
704 1 case COMB(TY_SHORT, TY_CHAR): {
705
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 1 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
706
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsShort)};
707 }
708 1 case COMB(TY_LONG, TY_DOUBLE): {
709
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
710
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 1 return {.value = builder.CreateFCmpONE(lhsFP, rhsV())};
711 }
712 9 case COMB(TY_LONG, TY_INT): // fallthrough
713 case COMB(TY_LONG, TY_SHORT): {
714
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 9 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
715
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 9 return {.value = builder.CreateICmpNE(lhsV(), rhsLong)};
716 }
717 1021 case COMB(TY_LONG, TY_LONG):
718
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 1021 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
719 1 case COMB(TY_LONG, TY_CHAR): {
720
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 1 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
721
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsLong)};
722 }
723 1 case COMB(TY_BYTE, TY_BYTE):
724
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
725 18 case COMB(TY_CHAR, TY_INT): // fallthrough
726 case COMB(TY_CHAR, TY_SHORT): // fallthrough
727 case COMB(TY_CHAR, TY_LONG): {
728
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 18 llvm::Value *lhsCasted = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
729
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 18 return {.value = builder.CreateICmpNE(lhsCasted, rhsV())};
730 }
731 1100 case COMB(TY_CHAR, TY_CHAR):
732
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 1100 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
733 16 case COMB(TY_STRING, TY_STRING): {
734 // Generate call to the function isRawEqual(string, string) of the string std
735
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 16 llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
736
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 16 llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
737 // Negate the result
738
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 16 return {.value = builder.CreateNot(result)};
739 }
740 52 case COMB(TY_BOOL, TY_BOOL): // fallthrough
741 case COMB(TY_FUNCTION, TY_FUNCTION): // fallthrough
742 case COMB(TY_PROCEDURE, TY_PROCEDURE): {
743
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 52 const uint64_t typeSize = irGenerator->module->getDataLayout().getTypeSizeInBits(lhsT) / 8;
744
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 52 llvm::Function *memcmpFct = stdFunctionManager.getMemcmpFct();
745
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 52 llvm::Value *memcmpResult = builder.CreateCall(memcmpFct, {lhsP(), rhsP(), builder.getInt64(typeSize)});
746
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 52 return {.value = builder.CreateICmpNE(memcmpResult, builder.getInt32(0))};
747 }
748 709 case COMB(TY_PTR, TY_PTR):
749
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 709 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
750 − default: // GCOV_EXCL_LINE
751 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: !="); // GCOV_EXCL_LINE
752 }
753
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 3528 }
754
755 4150 LLVMExprResult OpRuleConversionManager::getLessInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
756 LLVMExprResult &rhs, QualType rhsSTy) {
757
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 8300 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
758
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 8300 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
759
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 4150 lhsSTy = lhsSTy.removeReferenceWrapper();
760
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 4150 rhsSTy = rhsSTy.removeReferenceWrapper();
761
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 4150 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
762
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 4150 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
763
764
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 4150 switch (getTypeCombination(lhsSTy, rhsSTy)) {
765 60 case COMB(TY_DOUBLE, TY_DOUBLE):
766
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 60 return {.value = builder.CreateFCmpOLT(lhsV(), rhsV())};
767 22 case COMB(TY_DOUBLE, TY_INT): // fallthrough
768 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
769 case COMB(TY_DOUBLE, TY_LONG): {
770
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 22 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
771
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 22 return {.value = builder.CreateFCmpOLT(lhsV(), rhsFP)};
772 }
773 1 case COMB(TY_INT, TY_DOUBLE): {
774
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
775
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 1 return {.value = builder.CreateFCmpOLT(lhsFP, rhsV())};
776 }
777 300 case COMB(TY_INT, TY_INT):
778
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 300 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsV())};
779 1 case COMB(TY_INT, TY_SHORT): {
780
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
781
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 1 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsInt)};
782 }
783 25 case COMB(TY_INT, TY_LONG): {
784
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 25 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
785
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 25 return {.value = generateLT(lhsSTy, rhsSTy, lhsLong, rhsV())};
786 }
787 1 case COMB(TY_SHORT, TY_DOUBLE): {
788
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
789
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 1 return {.value = builder.CreateFCmpOLT(lhsFP, rhsV())};
790 }
791 4 case COMB(TY_SHORT, TY_INT): {
792
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 4 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
793
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 4 return {.value = generateLT(lhsSTy, rhsSTy, lhsInt, rhsV())};
794 }
795 20 case COMB(TY_SHORT, TY_SHORT):
796
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 20 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsV())};
797 1 case COMB(TY_SHORT, TY_LONG): {
798
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
799
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 1 return {.value = generateLT(lhsSTy, rhsSTy, lhsLong, rhsV())};
800 }
801 1 case COMB(TY_LONG, TY_DOUBLE): {
802
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
803
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 1 return {.value = builder.CreateFCmpOLT(lhsFP, rhsV())};
804 }
805 31 case COMB(TY_LONG, TY_INT): // fallthrough
806 case COMB(TY_LONG, TY_SHORT): {
807
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 31 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
808
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 31 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsLong)};
809 }
810 3679 case COMB(TY_LONG, TY_LONG): // fallthrough
811 case COMB(TY_BYTE, TY_BYTE): // fallthrough
812 case COMB(TY_CHAR, TY_CHAR):
813
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 3679 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsV())};
814 4 case COMB(TY_PTR, TY_PTR):
815
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 4 return {.value = builder.CreateICmpULT(lhsV(), rhsV())};
816 − default: // GCOV_EXCL_LINE
817 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <"); // GCOV_EXCL_LINE
818 }
819 4150 }
820
821 1671 LLVMExprResult OpRuleConversionManager::getGreaterInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
822 LLVMExprResult &rhs, QualType rhsSTy) {
823
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 3342 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
824
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 3342 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
825
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 1671 lhsSTy = lhsSTy.removeReferenceWrapper();
826
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 1671 rhsSTy = rhsSTy.removeReferenceWrapper();
827
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 1671 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
828
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 1671 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
829
830
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 1671 switch (getTypeCombination(lhsSTy, rhsSTy)) {
831 58 case COMB(TY_DOUBLE, TY_DOUBLE):
832
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 58 return {.value = builder.CreateFCmpOGT(lhsV(), rhsV())};
833 8 case COMB(TY_DOUBLE, TY_INT): // fallthrough
834 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
835 case COMB(TY_DOUBLE, TY_LONG): {
836
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 8 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
837
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 8 return {.value = builder.CreateFCmpOGT(lhsV(), rhsFP)};
838 }
839 1 case COMB(TY_INT, TY_DOUBLE): {
840
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
841
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 1 return {.value = builder.CreateFCmpOGT(lhsFP, rhsV())};
842 }
843 50 case COMB(TY_INT, TY_INT):
844
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 50 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsV())};
845 1 case COMB(TY_INT, TY_SHORT): {
846
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
847
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 1 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsInt)};
848 }
849 49 case COMB(TY_INT, TY_LONG): {
850
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 49 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
851
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 49 return {.value = generateGT(lhsSTy, rhsSTy, lhsLong, rhsV())};
852 }
853 1 case COMB(TY_SHORT, TY_DOUBLE): {
854
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
855
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 1 return {.value = builder.CreateFCmpOGT(lhsFP, rhsV())};
856 }
857 7 case COMB(TY_SHORT, TY_INT): {
858
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 7 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
859
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 7 return {.value = generateGT(lhsSTy, rhsSTy, lhsInt, rhsV())};
860 }
861 4 case COMB(TY_SHORT, TY_SHORT):
862
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 4 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsV())};
863 1 case COMB(TY_SHORT, TY_LONG): {
864
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
865
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 1 return {.value = generateGT(lhsSTy, rhsSTy, lhsLong, rhsV())};
866 }
867 1 case COMB(TY_LONG, TY_DOUBLE): {
868
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
869
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 1 return {.value = builder.CreateFCmpOGT(lhsFP, rhsV())};
870 }
871 91 case COMB(TY_LONG, TY_INT): // fallthrough
872 case COMB(TY_LONG, TY_SHORT): {
873
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 91 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
874
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 91 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsLong)};
875 }
876 1395 case COMB(TY_LONG, TY_LONG): // fallthrough
877 case COMB(TY_BYTE, TY_BYTE): // fallthrough
878 case COMB(TY_CHAR, TY_CHAR):
879
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 1395 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsV())};
880 4 case COMB(TY_PTR, TY_PTR):
881
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 4 return {.value = builder.CreateICmpUGT(lhsV(), rhsV())};
882 − default: // GCOV_EXCL_LINE
883 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >"); // GCOV_EXCL_LINE
884 }
885 1671 }
886
887 1179 LLVMExprResult OpRuleConversionManager::getLessEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
888 LLVMExprResult &rhs, QualType rhsSTy) {
889
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 2358 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
890
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 2358 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
891
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 1179 lhsSTy = lhsSTy.removeReferenceWrapper();
892
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 1179 rhsSTy = rhsSTy.removeReferenceWrapper();
893
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 1179 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
894
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 1179 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
895
896
15/17
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 1179 switch (getTypeCombination(lhsSTy, rhsSTy)) {
897 55 case COMB(TY_DOUBLE, TY_DOUBLE):
898
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 55 return {.value = builder.CreateFCmpOLE(lhsV(), rhsV())};
899 3 case COMB(TY_DOUBLE, TY_INT): // fallthrough
900 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
901 case COMB(TY_DOUBLE, TY_LONG): {
902
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 3 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
903
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 3 return {.value = builder.CreateFCmpOLE(lhsV(), rhsFP)};
904 }
905 1 case COMB(TY_INT, TY_DOUBLE): {
906
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
907
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 1 return {.value = builder.CreateFCmpOLE(lhsFP, rhsV())};
908 }
909 24 case COMB(TY_INT, TY_INT):
910
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 24 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsV())};
911 1 case COMB(TY_INT, TY_SHORT): {
912
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
913
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 1 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsInt)};
914 }
915 1 case COMB(TY_INT, TY_LONG): {
916
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
917
2/4
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 1 return {.value = generateLE(lhsSTy, rhsSTy, lhsLong, rhsV())};
918 }
919 1 case COMB(TY_SHORT, TY_DOUBLE): {
920
2/4
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
921
3/6
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✓ Branch 48 → 49 taken 1 time.
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 1 return {.value = builder.CreateFCmpOLE(lhsFP, rhsV())};
922 }
923 1 case COMB(TY_SHORT, TY_INT): {
924
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
925
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 1 return {.value = generateLE(lhsSTy, rhsSTy, lhsInt, rhsV())};
926 }
927 3 case COMB(TY_SHORT, TY_SHORT):
928
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 3 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsV())};
929 1 case COMB(TY_SHORT, TY_LONG): {
930
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
931
2/4
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 1 return {.value = generateLE(lhsSTy, rhsSTy, lhsLong, rhsV())};
932 }
933 1 case COMB(TY_LONG, TY_DOUBLE): {
934
2/4
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
935
3/6
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 1 return {.value = builder.CreateFCmpOLE(lhsFP, rhsV())};
936 }
937 3 case COMB(TY_LONG, TY_INT): // fallthrough
938 case COMB(TY_LONG, TY_SHORT): {
939
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 3 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
940
2/4
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✓ Branch 80 → 81 taken 3 times.
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 3 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsLong)};
941 }
942 1080 case COMB(TY_LONG, TY_LONG): // fallthrough
943 case COMB(TY_BYTE, TY_BYTE): // fallthrough
944 case COMB(TY_CHAR, TY_CHAR):
945
3/6
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 1080 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsV())};
946 4 case COMB(TY_PTR, TY_PTR):
947
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 4 return {.value = builder.CreateICmpULE(lhsV(), rhsV())};
948 − default: // GCOV_EXCL_LINE
949 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <="); // GCOV_EXCL_LINE
950 }
951 1179 }
952
953 1974 LLVMExprResult OpRuleConversionManager::getGreaterEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
954 LLVMExprResult &rhs, QualType rhsSTy) {
955
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 3948 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
956
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 3948 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
957
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 1974 lhsSTy = lhsSTy.removeReferenceWrapper();
958
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 1974 rhsSTy = rhsSTy.removeReferenceWrapper();
959
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 1974 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
960
1/2
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 1974 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
961
962
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✓ Branch 9 → 10 taken 93 times.
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✓ Branch 9 → 82 taken 1646 times.
✓ Branch 9 → 86 taken 4 times.
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 1974 switch (getTypeCombination(lhsSTy, rhsSTy)) {
963 93 case COMB(TY_DOUBLE, TY_DOUBLE):
964
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 93 return {.value = builder.CreateFCmpOGE(lhsV(), rhsV())};
965 13 case COMB(TY_DOUBLE, TY_INT): // fallthrough
966 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
967 case COMB(TY_DOUBLE, TY_LONG): {
968
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 13 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
969
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 13 return {.value = builder.CreateFCmpOGE(lhsV(), rhsFP)};
970 }
971 1 case COMB(TY_INT, TY_DOUBLE): {
972
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
973
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 1 return {.value = builder.CreateFCmpOGE(lhsFP, rhsV())};
974 }
975 94 case COMB(TY_INT, TY_INT):
976
3/6
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 94 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsV())};
977 1 case COMB(TY_INT, TY_SHORT): {
978
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
979
2/4
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✓ Branch 36 → 37 taken 1 time.
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 1 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsInt)};
980 }
981 15 case COMB(TY_INT, TY_LONG): {
982
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 15 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
983
2/4
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 15 return {.value = generateGE(lhsSTy, rhsSTy, lhsLong, rhsV())};
984 }
985 1 case COMB(TY_SHORT, TY_DOUBLE): {
986
2/4
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
987
3/6
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✓ Branch 49 → 50 taken 1 time.
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 1 return {.value = builder.CreateFCmpOGE(lhsFP, rhsV())};
988 }
989 46 case COMB(TY_SHORT, TY_INT): {
990
5/10
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 46 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
991
2/4
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 46 return {.value = generateGE(lhsSTy, rhsSTy, lhsInt, rhsV())};
992 }
993 1 case COMB(TY_SHORT, TY_SHORT):
994
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 1 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsV())};
995 1 case COMB(TY_SHORT, TY_LONG): {
996
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
997
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 1 return {.value = generateGE(lhsSTy, rhsSTy, lhsLong, rhsV())};
998 }
999 1 case COMB(TY_LONG, TY_DOUBLE): {
1000
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1001
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 1 return {.value = builder.CreateFCmpOGE(lhsFP, rhsV())};
1002 }
1003 57 case COMB(TY_LONG, TY_INT): // fallthrough
1004 case COMB(TY_LONG, TY_SHORT): {
1005
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 57 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1006
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 57 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsLong)};
1007 }
1008 1646 case COMB(TY_LONG, TY_LONG): // fallthrough
1009 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1010 case COMB(TY_CHAR, TY_CHAR):
1011
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 1646 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsV())};
1012 4 case COMB(TY_PTR, TY_PTR):
1013
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 4 return {.value = builder.CreateICmpUGE(lhsV(), rhsV())};
1014 − default: // GCOV_EXCL_LINE
1015 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >="); // GCOV_EXCL_LINE
1016 }
1017 1974 }
1018
1019 2098 LLVMExprResult OpRuleConversionManager::getShiftLeftInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1020 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1021
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 2149 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1022
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 3710 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1023 4145 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1024 2584 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1025
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 2098 lhsSTy = lhsSTy.removeReferenceWrapper();
1026
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 2098 rhsSTy = rhsSTy.removeReferenceWrapper();
1027
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 2098 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1028
1029 // Handle operator overloads
1030
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 2098 if (callsOverloadedOpFct(node, opIdx))
1031 2048 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1032
1033
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 50 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1034 4 case COMB(TY_INT, TY_INT):
1035
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 4 return {.value = builder.CreateShl(lhsV(), rhsV())};
1036 3 case COMB(TY_INT, TY_SHORT): // fallthrough
1037 case COMB(TY_INT, TY_LONG): // fallthrough
1038 case COMB(TY_SHORT, TY_INT): {
1039
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1040
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 3 return {.value = builder.CreateShl(lhsV(), rhsInt)};
1041 }
1042 1 case COMB(TY_SHORT, TY_SHORT):
1043
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 1 return {.value = builder.CreateShl(lhsV(), rhsV())};
1044 4 case COMB(TY_SHORT, TY_LONG): // fallthrough
1045 case COMB(TY_LONG, TY_INT): // fallthrough
1046 case COMB(TY_LONG, TY_SHORT): {
1047
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 4 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1048
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 4 return {.value = builder.CreateShl(lhsV(), rhsInt)};
1049 }
1050 34 case COMB(TY_LONG, TY_LONG):
1051
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 34 return {.value = builder.CreateShl(lhsV(), rhsV())};
1052 3 case COMB(TY_BYTE, TY_INT): // fallthrough
1053 case COMB(TY_BYTE, TY_SHORT): // fallthrough
1054 case COMB(TY_BYTE, TY_LONG): {
1055
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1056
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 3 return {.value = builder.CreateShl(lhsV(), rhsInt)};
1057 }
1058 1 case COMB(TY_BYTE, TY_BYTE):
1059
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 1 return {.value = builder.CreateShl(lhsV(), rhsV())};
1060 − default: // GCOV_EXCL_LINE
1061 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <<"); // GCOV_EXCL_LINE
1062 }
1063
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 4146 }
1064
1065 187 LLVMExprResult OpRuleConversionManager::getShiftRightInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1066 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1067
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 374 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1068
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 374 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1069 187 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1070 187 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1071
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 187 lhsSTy = lhsSTy.removeReferenceWrapper();
1072
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 187 rhsSTy = rhsSTy.removeReferenceWrapper();
1073
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 187 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1074
1075 // Handle operator overloads
1076
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 187 if (callsOverloadedOpFct(node, opIdx))
1077 1 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1078
1079
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 186 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1080 6 case COMB(TY_INT, TY_INT):
1081
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 6 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1082 3 case COMB(TY_INT, TY_SHORT): // fallthrough
1083 case COMB(TY_INT, TY_LONG): // fallthrough
1084 case COMB(TY_SHORT, TY_INT): {
1085
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1086
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 3 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1087 }
1088 1 case COMB(TY_SHORT, TY_SHORT):
1089
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 1 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1090 3 case COMB(TY_SHORT, TY_LONG): // fallthrough
1091 case COMB(TY_LONG, TY_INT): // fallthrough
1092 case COMB(TY_LONG, TY_SHORT): {
1093
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1094
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 3 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1095 }
1096 169 case COMB(TY_LONG, TY_LONG):
1097
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 169 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1098 3 case COMB(TY_BYTE, TY_INT): // fallthrough
1099 case COMB(TY_BYTE, TY_SHORT): // fallthrough
1100 case COMB(TY_BYTE, TY_LONG): {
1101
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 3 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1102
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 3 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1103 }
1104 1 case COMB(TY_BYTE, TY_BYTE):
1105
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 1 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1106 − default: // GCOV_EXCL_LINE
1107 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >>"); // GCOV_EXCL_LINE
1108 }
1109
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 188 }
1110
1111 6546 LLVMExprResult OpRuleConversionManager::getPlusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1112 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1113
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 12500 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1114
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 12500 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1115 7138 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1116 7138 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1117
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 6546 lhsSTy = lhsSTy.removeReferenceWrapper();
1118
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 6546 rhsSTy = rhsSTy.removeReferenceWrapper();
1119
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 6546 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1120
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 6546 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1121
1122 // Handle operator overloads
1123
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 6546 if (callsOverloadedOpFct(node, opIdx))
1124 593 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1125
1126
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 5953 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1127 160 case COMB(TY_DOUBLE, TY_DOUBLE):
1128
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 160 return {.value = builder.CreateFAdd(lhsV(), rhsV())};
1129 236 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1130 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1131 case COMB(TY_DOUBLE, TY_LONG): {
1132
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 236 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1133
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 236 return {.value = builder.CreateFAdd(lhsV(), rhsFP)};
1134 }
1135 2 case COMB(TY_INT, TY_DOUBLE): {
1136
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 2 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1137
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 2 return {.value = builder.CreateFAdd(lhsFP, rhsV())};
1138 }
1139 91 case COMB(TY_INT, TY_INT):
1140
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 91 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1141 1 case COMB(TY_INT, TY_SHORT): {
1142
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1143
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 1 return {.value = builder.CreateAdd(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1144 }
1145 266 case COMB(TY_INT, TY_LONG): {
1146
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 266 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1147
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 266 return {.value = builder.CreateAdd(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1148 }
1149 ✗ case COMB(TY_INT, 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 1 case COMB(TY_SHORT, TY_DOUBLE): {
1154
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1155
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 1 return {.value = builder.CreateFAdd(lhsFP, rhsV())};
1156 }
1157 1 case COMB(TY_SHORT, TY_INT): {
1158
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1159
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 1 return {.value = builder.CreateAdd(lhsInt, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1160 }
1161 2 case COMB(TY_SHORT, TY_SHORT):
1162
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 2 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1163 1 case COMB(TY_SHORT, TY_LONG): {
1164
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1165
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 1 return {.value = builder.CreateAdd(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1166 }
1167 ✗ case COMB(TY_SHORT, TY_PTR): {
1168 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1169 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1170 }
1171 2 case COMB(TY_LONG, TY_DOUBLE): {
1172
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 2 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1173
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 2 return {.value = builder.CreateFAdd(lhsFP, rhsV())};
1174 }
1175 342 case COMB(TY_LONG, TY_INT): // fallthrough
1176 case COMB(TY_LONG, TY_SHORT): {
1177
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 342 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1178
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 342 return {.value = builder.CreateAdd(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1179 }
1180 3968 case COMB(TY_LONG, TY_LONG):
1181
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 3968 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1182 ✗ case COMB(TY_LONG, TY_PTR): {
1183 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1184 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1185 }
1186 1 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1187 case COMB(TY_CHAR, TY_CHAR):
1188
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 1 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1189 879 case COMB(TY_PTR, TY_INT): // fallthrough
1190 case COMB(TY_PTR, TY_SHORT): // fallthrough
1191 case COMB(TY_PTR, TY_LONG): {
1192
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 879 llvm::Value *rhsExt = builder.CreateIntCast(rhsV(), builder.getInt64Ty(), rhsSTy.isSigned());
1193
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 1758 return {.value = builder.CreateGEP(lhsSTy.getContained().toLLVMType(irGenerator->sourceFile), lhsV(), rhsExt)};
1194 }
1195 − default: // GCOV_EXCL_LINE
1196 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: +"); // GCOV_EXCL_LINE
1197 }
1198
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 7139 }
1199
1200 3681 LLVMExprResult OpRuleConversionManager::getMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1201 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1202
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 7362 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1203
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 7362 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1204 3681 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1205 3681 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1206
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 3681 lhsSTy = lhsSTy.removeReferenceWrapper();
1207
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 3681 rhsSTy = rhsSTy.removeReferenceWrapper();
1208
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 3681 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1209
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 3681 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1210
1211 // Handle operator overloads
1212
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 3681 if (callsOverloadedOpFct(node, opIdx))
1213 1 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1214
1215
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 3680 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1216 83 case COMB(TY_DOUBLE, TY_DOUBLE):
1217
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 83 return {.value = builder.CreateFSub(lhsV(), rhsV())};
1218 14 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1219 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1220 case COMB(TY_DOUBLE, TY_LONG): {
1221
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 14 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1222
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 14 return {.value = builder.CreateFSub(lhsV(), rhsFP)};
1223 }
1224 1 case COMB(TY_INT, TY_DOUBLE): {
1225
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1226
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 1 return {.value = builder.CreateFSub(lhsFP, rhsV())};
1227 }
1228 73 case COMB(TY_INT, TY_INT):
1229
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 73 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1230 1 case COMB(TY_INT, TY_SHORT): {
1231
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1232
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 1 return {.value = builder.CreateSub(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1233 }
1234 1 case COMB(TY_INT, TY_LONG): {
1235
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1236
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 1 return {.value = builder.CreateSub(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1237 }
1238 ✗ case COMB(TY_INT, 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_SHORT, 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 1 case COMB(TY_SHORT, TY_INT): {
1247
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1248
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 1 return {.value = builder.CreateSub(lhsInt, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1249 }
1250 5 case COMB(TY_SHORT, TY_SHORT):
1251
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 5 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1252 5 case COMB(TY_SHORT, TY_LONG): {
1253
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 5 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
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 5 return {.value = builder.CreateSub(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1255 }
1256 ✗ case COMB(TY_SHORT, TY_PTR): {
1257 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1258 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1259 }
1260 1 case COMB(TY_LONG, TY_DOUBLE): {
1261
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1262
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 1 return {.value = builder.CreateFSub(lhsFP, rhsV())};
1263 }
1264 169 case COMB(TY_LONG, TY_INT): // fallthrough
1265 case COMB(TY_LONG, TY_SHORT): {
1266
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 169 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 169 return {.value = builder.CreateSub(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1268 }
1269 3321 case COMB(TY_LONG, TY_LONG):
1270
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 3321 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1271 ✗ case COMB(TY_LONG, TY_PTR): {
1272 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1273 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1274 }
1275 1 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1276 case COMB(TY_CHAR, TY_CHAR):
1277
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 1 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1278 3 case COMB(TY_PTR, TY_INT): // fallthrough
1279 case COMB(TY_PTR, TY_SHORT): // fallthrough
1280 case COMB(TY_PTR, TY_LONG): {
1281
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 3 llvm::Value *rhsNeg = builder.CreateNeg(rhsV());
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 3 llvm::Value *rhsExt = builder.CreateIntCast(rhsNeg, builder.getInt64Ty(), rhsSTy.isSigned());
1283
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 6 return {.value = builder.CreateGEP(lhsSTy.getContained().toLLVMType(irGenerator->sourceFile), lhsV(), rhsExt)};
1284 }
1285 − default: // GCOV_EXCL_LINE
1286 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -"); // GCOV_EXCL_LINE
1287 }
1288
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 3682 }
1289
1290 2292 LLVMExprResult OpRuleConversionManager::getMulInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy, LLVMExprResult &rhs,
1291 QualType rhsSTy, size_t opIdx) {
1292
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 4579 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1293
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 4581 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1294 2297 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1295 2295 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1296
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 2292 lhsSTy = lhsSTy.removeReferenceWrapper();
1297
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 2292 rhsSTy = rhsSTy.removeReferenceWrapper();
1298
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 2292 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1299
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 2292 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1300
1301 // Handle operator overloads
1302
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 2292 if (callsOverloadedOpFct(node, opIdx))
1303 9 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1304
1305
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 2283 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1306 162 case COMB(TY_DOUBLE, TY_DOUBLE):
1307
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 162 return {.value = builder.CreateFMul(lhsV(), rhsV())};
1308 8 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1309 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1310 case COMB(TY_DOUBLE, TY_LONG): {
1311
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 8 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1312
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 8 return {.value = builder.CreateFMul(lhsV(), rhsFP)};
1313 }
1314 1 case COMB(TY_INT, TY_DOUBLE): {
1315
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
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 1 return {.value = builder.CreateFMul(lhsFP, rhsV())};
1317 }
1318 118 case COMB(TY_INT, TY_INT):
1319
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 118 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1320 1 case COMB(TY_INT, TY_SHORT): {
1321
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1322
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 1 return {.value = builder.CreateMul(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1323 }
1324 3 case COMB(TY_INT, TY_LONG): {
1325
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 3 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1326
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 3 return {.value = builder.CreateMul(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1327 }
1328 1 case COMB(TY_SHORT, TY_DOUBLE): {
1329
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1330
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 1 return {.value = builder.CreateFMul(lhsFP, rhsV())};
1331 }
1332 1 case COMB(TY_SHORT, TY_INT): {
1333
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1334
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 1 return {.value = builder.CreateMul(lhsInt, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1335 }
1336 1 case COMB(TY_SHORT, TY_SHORT):
1337
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 1 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1338 2 case COMB(TY_SHORT, TY_LONG): {
1339
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 2 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1340
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 2 return {.value = builder.CreateMul(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1341 }
1342 1 case COMB(TY_LONG, TY_DOUBLE): {
1343
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1344
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 1 return {.value = builder.CreateFMul(lhsFP, rhsV())};
1345 }
1346 1090 case COMB(TY_LONG, TY_INT): // fallthrough
1347 case COMB(TY_LONG, TY_SHORT): {
1348
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 1090 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1349
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 1090 return {.value = builder.CreateMul(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1350 }
1351 894 case COMB(TY_LONG, TY_LONG): // fallthrough
1352 case COMB(TY_BYTE, TY_BYTE):
1353
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 894 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1354 − default: // GCOV_EXCL_LINE
1355 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: *"); // GCOV_EXCL_LINE
1356 }
1357
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 2301 }
1358
1359 506 LLVMExprResult OpRuleConversionManager::getDivInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy, LLVMExprResult &rhs,
1360 QualType rhsSTy, size_t opIdx) {
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 1008 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
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 1012 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1363 510 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1364 506 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1365
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 506 lhsSTy = lhsSTy.removeReferenceWrapper();
1366
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 506 rhsSTy = rhsSTy.removeReferenceWrapper();
1367
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 506 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1368
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 506 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1369
1370 // Handle operator overloads
1371
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 506 if (callsOverloadedOpFct(node, opIdx))
1372 5 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1373
1374
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 501 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1375 250 case COMB(TY_DOUBLE, TY_DOUBLE):
1376
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 250 return {.value = builder.CreateFDiv(lhsV(), rhsV())};
1377 8 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1378 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1379 case COMB(TY_DOUBLE, TY_LONG): {
1380
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 8 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1381
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 8 return {.value = builder.CreateFDiv(lhsV(), rhsFP)};
1382 }
1383 10 case COMB(TY_INT, TY_DOUBLE): {
1384
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 10 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1385
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 10 return {.value = builder.CreateFDiv(lhsFP, rhsV())};
1386 }
1387 8 case COMB(TY_INT, TY_INT):
1388
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 8 return {.value = builder.CreateSDiv(lhsV(), rhsV())};
1389 1 case COMB(TY_INT, TY_SHORT): {
1390
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1391
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 1 return {.value = builder.CreateSDiv(lhsV(), rhsInt)};
1392 }
1393 1 case COMB(TY_INT, TY_LONG): {
1394
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1395
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 1 return {.value = builder.CreateSDiv(lhsLong, rhsV())};
1396 }
1397 1 case COMB(TY_SHORT, TY_DOUBLE): {
1398
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1399
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 1 return {.value = builder.CreateFDiv(lhsFP, rhsV())};
1400 }
1401 3 case COMB(TY_SHORT, TY_INT): {
1402
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 3 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1403
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 3 return {.value = builder.CreateSDiv(lhsInt, rhsV())};
1404 }
1405 1 case COMB(TY_SHORT, TY_SHORT):
1406
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 1 return {.value = builder.CreateSDiv(lhsV(), rhsV())};
1407 1 case COMB(TY_SHORT, TY_LONG): {
1408
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1409
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 1 return {.value = builder.CreateSDiv(lhsLong, rhsV())};
1410 }
1411 3 case COMB(TY_LONG, TY_DOUBLE): {
1412
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 3 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1413
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 3 return {.value = builder.CreateFDiv(lhsFP, rhsV())};
1414 }
1415 16 case COMB(TY_LONG, TY_INT): // fallthrough
1416 case COMB(TY_LONG, TY_SHORT): {
1417
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 16 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1418
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 16 return {.value = builder.CreateSDiv(lhsV(), rhsLong)};
1419 }
1420 198 case COMB(TY_LONG, TY_LONG): // fallthrough
1421 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1422 case COMB(TY_CHAR, TY_CHAR):
1423
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 198 return {.value = builder.CreateSDiv(lhsV(), rhsV())};
1424 − default: // GCOV_EXCL_LINE
1425 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: /"); // GCOV_EXCL_LINE
1426 }
1427
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 511 }
1428
1429 128 LLVMExprResult OpRuleConversionManager::getRemInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy, LLVMExprResult &rhs,
1430 QualType rhsSTy) const {
1431
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 256 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1432
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 256 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1433
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 128 lhsSTy = lhsSTy.removeReferenceWrapper();
1434
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 128 rhsSTy = rhsSTy.removeReferenceWrapper();
1435
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 128 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1436
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 128 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1437
1438
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 128 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1439 1 case COMB(TY_DOUBLE, TY_DOUBLE): {
1440 // LLVM generates a call to fmod on Linux systems
1441
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 1 if (irGenerator->cliOptions.targetTriple.isOSLinux())
1442
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 1 irGenerator->resourceManager.linker.requestLibMathLinkage();
1443
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 1 return {.value = builder.CreateFRem(lhsV(), rhsV())};
1444 }
1445 33 case COMB(TY_INT, TY_INT):
1446
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 33 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
1447 1 case COMB(TY_INT, TY_SHORT): {
1448
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1449
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1450 }
1451 1 case COMB(TY_INT, TY_LONG): {
1452
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1453
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsLong, rhsV())};
1454 }
1455 1 case COMB(TY_SHORT, TY_INT): {
1456
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1457
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsInt, rhsV())};
1458 }
1459 1 case COMB(TY_SHORT, TY_SHORT):
1460
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
1461 1 case COMB(TY_SHORT, TY_LONG): {
1462
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1463
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 1 return {.value = generateRem(lhsSTy, rhsSTy, lhsLong, rhsV())};
1464 }
1465 2 case COMB(TY_LONG, TY_INT): // fallthrough
1466 case COMB(TY_LONG, TY_SHORT): {
1467
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 2 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1468
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 2 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsLong)};
1469 }
1470 87 case COMB(TY_LONG, TY_LONG):
1471
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 87 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
1472 − default: // GCOV_EXCL_LINE
1473 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: %"); // GCOV_EXCL_LINE
1474 }
1475 128 }
1476
1477 1004 LLVMExprResult OpRuleConversionManager::getPrefixMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1478
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 2008 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1479
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 1004 lhsSTy = lhsSTy.removeReferenceWrapper();
1480
1481
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 1004 switch (lhsSTy.getSuperType()) {
1482 283 case TY_DOUBLE:
1483
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 283 return {.value = builder.CreateFNeg(lhsV())};
1484 721 case TY_INT: // fallthrough
1485 case TY_SHORT: // fallthrough
1486 case TY_LONG:
1487
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 721 return {.value = builder.CreateNeg(lhsV(), "")};
1488 − default: // GCOV_EXCL_LINE
1489 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -"); // GCOV_EXCL_LINE
1490 }
1491 1004 }
1492
1493 83 LLVMExprResult OpRuleConversionManager::getPrefixPlusPlusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1494
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 166 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1495
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 83 lhsSTy = lhsSTy.removeReferenceWrapper();
1496
1497
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 83 switch (lhsSTy.getSuperType()) {
1498 7 case TY_INT:
1499
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 7 return {.value = builder.CreateAdd(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1500 1 case TY_SHORT:
1501
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 1 return {.value = builder.CreateAdd(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1502 75 case TY_LONG:
1503
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 75 return {.value = builder.CreateAdd(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1504 ✗ case TY_PTR: {
1505 ✗ llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1506 ✗ return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(1))};
1507 }
1508 − default: // GCOV_EXCL_LINE
1509 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ++ (prefix)"); // GCOV_EXCL_LINE
1510 }
1511 83 }
1512
1513 12 LLVMExprResult OpRuleConversionManager::getPrefixMinusMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1514
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 24 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1515
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 12 lhsSTy = lhsSTy.removeReferenceWrapper();
1516
1517
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 12 switch (lhsSTy.getSuperType()) {
1518 4 case TY_INT:
1519
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 4 return {.value = builder.CreateSub(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1520 1 case TY_SHORT:
1521
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 1 return {.value = builder.CreateSub(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1522 7 case TY_LONG:
1523
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 7 return {.value = builder.CreateSub(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1524 ✗ case TY_PTR: {
1525 ✗ llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1526 ✗ return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(-1))};
1527 }
1528 − default: // GCOV_EXCL_LINE
1529 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -- (prefix)"); // GCOV_EXCL_LINE
1530 }
1531 12 }
1532
1533 3441 LLVMExprResult OpRuleConversionManager::getPrefixNotInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) const {
1534
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 6882 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1535
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 3441 lhsSTy = lhsSTy.removeReferenceWrapper();
1536
1537
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 3441 switch (lhsSTy.getSuperType()) {
1538 3441 case TY_BOOL:
1539
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 6882 return {.value = builder.CreateNot(lhsV())};
1540 − default: // GCOV_EXCL_LINE
1541 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: !"); // GCOV_EXCL_LINE
1542 }
1543 3441 }
1544
1545 12 LLVMExprResult OpRuleConversionManager::getPrefixBitwiseNotInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) {
1546
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 23 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1547 13 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1548
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 12 lhsSTy = lhsSTy.removeReferenceWrapper();
1549
1550 // Handle operator overloads
1551
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 12 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
1552 2 return callOperatorOverloadFct<1>(node, {lhsV, lhsP}, DEFAULT_OP_IDX);
1553
1554
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 10 switch (lhsSTy.getSuperType()) {
1555 10 case TY_INT: // fallthrough
1556 case TY_SHORT: // fallthrough
1557 case TY_LONG: // fallthrough
1558 case TY_BYTE:
1559
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 10 return {.value = builder.CreateNot(lhsV())};
1560 − default: // GCOV_EXCL_LINE
1561 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ~"); // GCOV_EXCL_LINE
1562 }
1563
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 14 }
1564
1565 4483 LLVMExprResult OpRuleConversionManager::getPostfixPlusPlusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) {
1566
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 8957 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1567 4492 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1568
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 4483 lhsSTy = lhsSTy.removeReferenceWrapper();
1569
1570 // Handle operator overloads
1571
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 4483 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
1572 9 return callOperatorOverloadFct<1>(node, {lhsV, lhsP}, DEFAULT_OP_IDX);
1573
1574
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 4474 switch (lhsSTy.getSuperType()) {
1575 336 case TY_INT:
1576
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 336 return {.value = builder.CreateAdd(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1577 21 case TY_SHORT:
1578
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 21 return {.value = builder.CreateAdd(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1579 4092 case TY_LONG:
1580
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 4092 return {.value = builder.CreateAdd(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1581 25 case TY_PTR: {
1582
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 25 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1583
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 50 return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(1))};
1584 }
1585 − default: // GCOV_EXCL_LINE
1586 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ++ (postfix)"); // GCOV_EXCL_LINE
1587 }
1588
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 4492 }
1589
1590 430 LLVMExprResult OpRuleConversionManager::getPostfixMinusMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) {
1591
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 853 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1592 437 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1593
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 430 lhsSTy = lhsSTy.removeReferenceWrapper();
1594
1595 // Handle operator overloads
1596
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 430 if (callsOverloadedOpFct(node, DEFAULT_OP_IDX))
1597 7 return callOperatorOverloadFct<1>(node, {lhsV, lhsP}, DEFAULT_OP_IDX);
1598
1599
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 423 switch (lhsSTy.getSuperType()) {
1600 16 case TY_INT:
1601
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 16 return {.value = builder.CreateSub(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1602 5 case TY_SHORT:
1603
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 5 return {.value = builder.CreateSub(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1604 400 case TY_LONG:
1605
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 400 return {.value = builder.CreateSub(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1606 2 case TY_PTR: {
1607
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 2 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1608
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 4 return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(-1))};
1609 }
1610 − default: // GCOV_EXCL_LINE
1611 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -- (postfix)"); // GCOV_EXCL_LINE
1612 }
1613
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 437 }
1614
1615 8009 LLVMExprResult OpRuleConversionManager::getCastInst(const ASTNode *node, QualType lhsSTy, LLVMExprResult &rhs,
1616 QualType rhsSTy) const {
1617
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 13139 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1618 8017 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1619
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 8009 lhsSTy = lhsSTy.removeReferenceWrapper();
1620
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 8009 rhsSTy = rhsSTy.removeReferenceWrapper();
1621
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 8009 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1622
1623 // Handle identity casts
1624
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 8009 if (lhsSTy.matches(rhsSTy, false, true, false))
1625 868 return rhs;
1626
1627
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 7141 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1628 ✗ case COMB(TY_DOUBLE, TY_DOUBLE): // fallthrough
1629 case COMB(TY_INT, TY_INT): // fallthrough
1630 case COMB(TY_SHORT, TY_SHORT): // fallthrough
1631 case COMB(TY_LONG, TY_LONG): // fallthrough
1632 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1633 case COMB(TY_CHAR, TY_CHAR): // fallthrough
1634 case COMB(TY_STRING, TY_STRING): // fallthrough
1635 case COMB(TY_BOOL, TY_BOOL):
1636 ✗ return rhs; // Identity cast
1637 2472 case COMB(TY_PTR, TY_PTR): {
1638 // Handle safe struct-pointer upcasts: cast<Base*>(derived) / cast<Interface*>(struct). The pointer must be
1639 // advanced to the embedded subobject (past any vtable prefix) instead of being passed through unchanged.
1640
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 2472 const QualType lhsContained = lhsSTy.getContained();
1641
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 2472 const QualType rhsContained = rhsSTy.getContained();
1642
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 4937 if (lhsContained.matchesInterfaceImplementedByStruct(rhsContained) ||
1643
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 2465 lhsContained.matchesComposedBaseOfStruct(rhsContained))
1644
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 469 return {.value = irGenerator->getUpcastedStructPtr(rhsV(), lhsSTy, rhsSTy)};
1645 2003 return rhs;
1646 }
1647 43 case COMB(TY_DOUBLE, TY_INT):
1648 case COMB(TY_DOUBLE, TY_SHORT):
1649 case COMB(TY_DOUBLE, TY_LONG):
1650
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 43 return {.value = rhsSTy.isSigned() ? builder.CreateSIToFP(rhsV(), lhsT) : builder.CreateUIToFP(rhsV(), lhsT)};
1651 64 case COMB(TY_INT, TY_DOUBLE):
1652
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 64 return {.value = lhsSTy.isSigned() ? builder.CreateFPToSI(rhsV(), lhsT) : builder.CreateFPToUI(rhsV(), lhsT)};
1653 817 case COMB(TY_INT, TY_SHORT): // fallthrough
1654 case COMB(TY_INT, TY_LONG): // fallthrough
1655 case COMB(TY_INT, TY_BYTE): // fallthrough
1656 case COMB(TY_INT, TY_CHAR):
1657
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 817 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1658 46 case COMB(TY_SHORT, TY_DOUBLE):
1659
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 46 return {.value = lhsSTy.isSigned() ? builder.CreateFPToSI(rhsV(), lhsT) : builder.CreateFPToUI(rhsV(), lhsT)};
1660 282 case COMB(TY_SHORT, TY_INT): // fallthrough
1661 case COMB(TY_SHORT, TY_LONG):
1662
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 282 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1663 49 case COMB(TY_LONG, TY_DOUBLE):
1664
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 49 return {.value = lhsSTy.isSigned() ? builder.CreateFPToSI(rhsV(), lhsT) : builder.CreateFPToUI(rhsV(), lhsT)};
1665 1362 case COMB(TY_LONG, TY_INT): // fallthrough
1666 case COMB(TY_LONG, TY_SHORT): // fallthrough
1667 case COMB(TY_BYTE, TY_INT):
1668
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 1362 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1669 46 case COMB(TY_BYTE, TY_CHAR):
1670
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 46 return {.value = rhsV()};
1671 176 case COMB(TY_CHAR, TY_INT): // fallthrough
1672 case COMB(TY_CHAR, TY_SHORT): // fallthrough
1673 case COMB(TY_CHAR, TY_LONG):
1674
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 176 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1675 1776 case COMB(TY_CHAR, TY_BYTE): // fallthrough
1676 case COMB(TY_STRING, TY_PTR): // fallthrough
1677 case COMB(TY_PTR, TY_STRING):
1678
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 1776 return {.value = rhsV()};
1679 ✗ case COMB(TY_ARRAY, TY_PTR): // fallthrough
1680 case COMB(TY_ARRAY, TY_STRING):
1681 ✗ assert(lhsSTy.isArrayOf(TY_CHAR));
1682 ✗ assert(rhsSTy.isPtrTo(TY_CHAR) || rhsSTy.is(TY_STRING));
1683 ✗ return {.value = builder.CreateBitCast(rhsV(), rhsSTy.toLLVMType(irGenerator->sourceFile))};
1684 ✗ case COMB(TY_PTR, TY_ARRAY): // fallthrough
1685 case COMB(TY_STRING, TY_ARRAY): {
1686 ✗ assert(lhsSTy.isPtrTo(TY_CHAR) || lhsSTy.is(TY_STRING));
1687 ✗ assert(rhsSTy.isArrayOf(TY_CHAR));
1688 ✗ llvm::Value *indices[1] = {builder.getInt32(0)};
1689 ✗ return {.value = builder.CreateInBoundsGEP(builder.getInt8Ty(), rhsP(), indices)};
1690 }
1691 8 case COMB(TY_PTR, TY_FUNCTION): // fallthrough
1692 case COMB(TY_PTR, TY_PROCEDURE): {
1693
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 8 assert(lhsSTy.isPtrTo(TY_BYTE));
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 16 llvm::Value *fctPtrPtr = irGenerator->insertStructGEP(irGenerator->llvmTypes.lambdaFatPtrType, rhsP(), 0);
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 16 llvm::Value *fctPtr = irGenerator->insertLoad(builder.getPtrTy(), fctPtrPtr);
1696 8 return {.value = fctPtr};
1697 }
1698 − default: // GCOV_EXCL_LINE
1699 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: (cast)"); // GCOV_EXCL_LINE
1700 }
1701 8009 }
1702
1703 67018 bool OpRuleConversionManager::callsOverloadedOpFct(const ASTNode *node, size_t opIdx) const {
1704 67018 const std::vector<const Function *> &opFctList = irGenerator->getOpFctPointers(node);
1705
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 67018 return opFctList.size() > opIdx && opFctList.at(opIdx) != nullptr;
1706 }
1707
1708 template <size_t N>
1709 5320 LLVMExprResult OpRuleConversionManager::callOperatorOverloadFct(const ASTNode *node, const std::array<ResolverFct, N * 2> &opV,
1710 size_t opIdx) {
1711 static_assert(N == 1 || N == 2, "Only unary and binary operators are overloadable");
1712 5320 const size_t manIdx = irGenerator->manIdx;
1713
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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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 5320 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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 5320 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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 5320 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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 5320 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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 5320 assert(opFct != 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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 5320 const std::string mangledName = opFct->getMangledName();
1720
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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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 5320 assert(opFct->entry->scope != nullptr);
1721
1722 // Get arg values
1723
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 5320 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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 5320 assert(paramTypes.size() == N);
1725 llvm::Value *argValues[N];
1726
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 5320 argValues[0] = paramTypes[0].isRef() ? opV[1]() : opV[0]();
1727 if constexpr (N == 2)
1728
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 5302 argValues[1] = paramTypes[1].isRef() ? opV[3]() : opV[2]();
1729
1730 // Function is not defined in the current module -> declare it
1731
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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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 5320 if (!irGenerator->module->getFunction(mangledName)) {
1732 // Get returnType
1733
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<1ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (1ul)*(2)> const&, unsigned long):
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spice::compiler::LLVMExprResult spice::compiler::OpRuleConversionManager::callOperatorOverloadFct<2ul>(spice::compiler::ASTNode const*, std::array<std::function<llvm::Value* ()> const, (2ul)*(2)> const&, unsigned long):
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 958 llvm::Type *returnType = builder.getVoidTy();
1734
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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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 958 if (!opFct->returnType.is(TY_DYN))
1735
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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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 573 returnType = opFct->returnType.toLLVMType(irGenerator->sourceFile);
1736
1737 // Get arg types
1738 958 std::vector<llvm::Type *> argTypes;
1739
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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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 3819 for (const QualType &paramType : opFct->getParamTypes())
1740
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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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 1903 argTypes.push_back(paramType.toLLVMType(irGenerator->sourceFile));
1741
1742
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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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 958 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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 958 irGenerator->module->getOrInsertFunction(mangledName, fctType);
1744 958 }
1745
1746 // Get callee function
1747
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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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 5320 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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 5320 assert(callee != nullptr);
1749
1750 // Generate function call
1751
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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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 5320 llvm::Value *result = builder.CreateCall(callee, argValues);
1752
1753 // If this is a procedure, return true
1754
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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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 5320 if (opFct->isProcedure())
1755
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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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 901 return {.constant = builder.getTrue()};
1756
1757 // Attach address to anonymous symbol to keep track of de-allocation
1758 4419 const SymbolTableEntry *anonymousSymbol = nullptr;
1759 4419 llvm::Value *resultPtr = nullptr;
1760
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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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 4419 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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 623 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):
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 623 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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 710 resultPtr = irGenerator->insertAlloca(result->getType());
1764
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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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 355 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):
✓ Branch 104 → 105 taken 355 times.
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 355 irGenerator->updateAddress(anonymousSymbol, resultPtr);
1766 }
1767 }
1768
1769 // If the return type is reference, return the result value as refPtr
1770
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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 105 → 106 taken 4415 times.
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✓ Branch 106 → 108 taken 1956 times.
 4419 if (opFct->returnType.isRef())
1771 2461 return {.ptr = result, .refPtr = resultPtr, .entry = anonymousSymbol};
1772
1773 // Otherwise as value
1774 1958 return {.value = result, .ptr = resultPtr, .entry = anonymousSymbol};
1775 5320 }
1776
1777 379 llvm::Value *OpRuleConversionManager::generateIToFp(const QualType &srcSTy, llvm::Value *srcV, llvm::Type *tgtT) const {
1778
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 379 if (srcSTy.isSigned())
1779
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 367 return builder.CreateSIToFP(srcV, tgtT);
1780 else
1781
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 12 return builder.CreateUIToFP(srcV, tgtT);
1782 }
1783
1784 197 llvm::Value *OpRuleConversionManager::generateSHR(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1785 llvm::Value *rhsV) const {
1786
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 197 if (lhsSTy.isSigned())
1787
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 25 return builder.CreateAShr(lhsV, rhsV);
1788 else
1789
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 172 return builder.CreateLShr(lhsV, rhsV);
1790 }
1791
1792 4061 llvm::Value *OpRuleConversionManager::generateLT(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1793 llvm::Value *rhsV) const {
1794
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 4061 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1795
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 374 return builder.CreateICmpSLT(lhsV, rhsV);
1796 else
1797
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 3687 return builder.CreateICmpULT(lhsV, rhsV);
1798 }
1799
1800 1114 llvm::Value *OpRuleConversionManager::generateLE(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1801 llvm::Value *rhsV) const {
1802
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 1114 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1803
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 43 return builder.CreateICmpSLE(lhsV, rhsV);
1804 else
1805
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 1071 return builder.CreateICmpULE(lhsV, rhsV);
1806 }
1807
1808 1598 llvm::Value *OpRuleConversionManager::generateGT(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1809 llvm::Value *rhsV) const {
1810
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 1598 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1811
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 91 return builder.CreateICmpSGT(lhsV, rhsV);
1812 else
1813
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 1507 return builder.CreateICmpUGT(lhsV, rhsV);
1814 }
1815
1816 1861 llvm::Value *OpRuleConversionManager::generateGE(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1817 llvm::Value *rhsV) const {
1818
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 1861 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1819
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 186 return builder.CreateICmpSGE(lhsV, rhsV);
1820 else
1821
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 1675 return builder.CreateICmpUGE(lhsV, rhsV);
1822 }
1823
1824 20 llvm::Value *OpRuleConversionManager::generateDiv(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1825 llvm::Value *rhsV) const {
1826
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 20 if (lhsSTy.isSigned() && rhsSTy.isSigned())
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 20 return builder.CreateSDiv(lhsV, rhsV);
1828 else
1829 ✗ return builder.CreateUDiv(lhsV, rhsV);
1830 }
1831
1832 161 llvm::Value *OpRuleConversionManager::generateRem(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1833 llvm::Value *rhsV) const {
1834
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 161 if (lhsSTy.isSigned() && rhsSTy.isSigned())
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 55 return builder.CreateSRem(lhsV, rhsV);
1836 else
1837
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 106 return builder.CreateURem(lhsV, rhsV);
1838 }
1839
1840 } // namespace spice::compiler
1841