GCC Code Coverage Report

Directory: ../
File: src/irgenerator/OpRuleConversionManager.cpp
Date: 2024-12-24 01:17:15
Exec Total Coverage
Lines: 741 1170 63.3%
Functions: 122 132 92.4%
Branches: 1418 4730 30.0%
Line Branch Exec Source
1 // Copyright (c) 2021-2024 ChilliBits. All rights reserved.
2
3 #include "OpRuleConversionManager.h"
4
5 #include <llvm/IR/Module.h>
6
7 #include <SourceFile.h>
8 #include <ast/ASTNodes.h>
9 #include <driver/Driver.h>
10 #include <global/GlobalResourceManager.h>
11 #include <irgenerator/IRGenerator.h>
12 #include <symboltablebuilder/Scope.h>
13
14 namespace spice::compiler {
15
16 678 OpRuleConversionManager::OpRuleConversionManager(SourceFile *sourceFile, IRGenerator *irGenerator)
17
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 678 : context(irGenerator->cliOptions.useLTO ? irGenerator->resourceManager.ltoContext : sourceFile->context),
18 678 builder(sourceFile->builder), irGenerator(irGenerator), stdFunctionManager(irGenerator->stdFunctionManager) {}
19
20 205 LLVMExprResult OpRuleConversionManager::getPlusEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
21 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
22
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 331 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
23
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 341 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
24 284 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
25 274 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
26
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 205 lhsSTy = lhsSTy.removeReferenceWrapper();
27
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 205 rhsSTy = rhsSTy.removeReferenceWrapper();
28
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 205 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
29
30 // Handle operator overloads
31
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 205 if (callsOverloadedOpFct(node, opIdx))
32 79 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
33
34
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 126 switch (getTypeCombination(lhsSTy, rhsSTy)) {
35 21 case COMB(TY_DOUBLE, TY_DOUBLE):
36
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 21 return {.value = builder.CreateFAdd(lhsV(), rhsV())};
37 15 case COMB(TY_INT, TY_INT):
38
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 15 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
39 7 case COMB(TY_INT, TY_SHORT): // fallthrough
40 case COMB(TY_INT, TY_LONG): {
41
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 7 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
42
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 7 return {.value = builder.CreateAdd(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
43 }
44 ✗ case COMB(TY_SHORT, TY_INT): {
45 ✗ llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
46 ✗ return {.value = builder.CreateAdd(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
47 }
48 ✗ case COMB(TY_SHORT, TY_SHORT):
49 ✗ return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
50 ✗ case COMB(TY_SHORT, TY_LONG): {
51 ✗ llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
52 ✗ return {.value = builder.CreateAdd(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
53 }
54 4 case COMB(TY_LONG, TY_INT): // fallthrough
55 case COMB(TY_LONG, TY_SHORT): {
56
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 4 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
57
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 4 return {.value = builder.CreateAdd(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
58 }
59 78 case COMB(TY_LONG, TY_LONG): // fallthrough
60 case COMB(TY_BYTE, TY_BYTE): // fallthrough
61 case COMB(TY_CHAR, TY_CHAR):
62
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 78 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
63 1 case COMB(TY_PTR, TY_INT): // fallthrough
64 case COMB(TY_PTR, TY_SHORT): // fallthrough
65 case COMB(TY_PTR, TY_LONG): {
66
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 1 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
67
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 1 llvm::Value *rhsVExt = builder.CreateIntCast(rhsV(), builder.getInt64Ty(), rhsSTy.isSigned());
68
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 1 return {.value = builder.CreateGEP(elementTy, lhsV(), rhsVExt)};
69 }
70 − default: // GCOV_EXCL_LINE
71 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: +="); // GCOV_EXCL_LINE
72 }
73
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 284 }
74
75 27 LLVMExprResult OpRuleConversionManager::getMinusEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
76 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
77
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 47 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
78
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 54 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
79 34 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
80 27 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
81
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 27 lhsSTy = lhsSTy.removeReferenceWrapper();
82
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 27 rhsSTy = rhsSTy.removeReferenceWrapper();
83
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 27 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
84
85 // Handle operator overloads
86
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 27 if (callsOverloadedOpFct(node, opIdx))
87 7 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
88
89
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 20 switch (getTypeCombination(lhsSTy, rhsSTy)) {
90 2 case COMB(TY_DOUBLE, TY_DOUBLE):
91
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 2 return {.value = builder.CreateFSub(lhsV(), rhsV())};
92 4 case COMB(TY_INT, TY_INT):
93
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 4 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
94 2 case COMB(TY_INT, TY_SHORT): // fallthrough
95 case COMB(TY_INT, TY_LONG): {
96
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 2 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
97
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 2 return {.value = builder.CreateSub(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
98 }
99 2 case COMB(TY_SHORT, TY_INT): {
100
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 2 llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
101
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 2 return {.value = builder.CreateSub(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
102 }
103 ✗ case COMB(TY_SHORT, TY_SHORT):
104 ✗ return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
105 ✗ case COMB(TY_SHORT, TY_LONG): {
106 ✗ llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
107 ✗ return {.value = builder.CreateSub(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
108 }
109 4 case COMB(TY_LONG, TY_INT): // fallthrough
110 case COMB(TY_LONG, TY_SHORT): {
111
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 4 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
112
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 4 return {.value = builder.CreateSub(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
113 }
114 5 case COMB(TY_LONG, TY_LONG): // fallthrough
115 case COMB(TY_BYTE, TY_BYTE): // fallthrough
116 case COMB(TY_CHAR, TY_CHAR):
117
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 5 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
118 1 case COMB(TY_PTR, TY_INT): // fallthrough
119 case COMB(TY_PTR, TY_SHORT): // fallthrough
120 case COMB(TY_PTR, TY_LONG): {
121
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 1 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
122
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 1 llvm::Value *rhsVExt = builder.CreateIntCast(rhsV(), builder.getInt64Ty(), rhsSTy.isSigned());
123
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 1 llvm::Value *rhsVNeg = builder.CreateNeg(rhsVExt);
124
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 1 return {.value = builder.CreateGEP(elementTy, lhsV(), rhsVNeg)};
125 }
126 − default: // GCOV_EXCL_LINE
127 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -="); // GCOV_EXCL_LINE
128 }
129
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 34 }
130
131 15 LLVMExprResult OpRuleConversionManager::getMulEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
132 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
133
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 28 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
134
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 30 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
135 17 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
136 15 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
137
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 15 lhsSTy = lhsSTy.removeReferenceWrapper();
138
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 15 rhsSTy = rhsSTy.removeReferenceWrapper();
139
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 15 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
140
141 // Handle operator overloads
142
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 15 if (callsOverloadedOpFct(node, opIdx))
143 2 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
144
145
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 13 switch (getTypeCombination(lhsSTy, rhsSTy)) {
146 9 case COMB(TY_DOUBLE, TY_DOUBLE):
147
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 9 return {.value = builder.CreateFMul(lhsV(), rhsV())};
148 1 case COMB(TY_INT, TY_INT):
149
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 1 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
150 2 case COMB(TY_INT, TY_SHORT): // fallthrough
151 case COMB(TY_INT, TY_LONG): {
152
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 2 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
153
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 2 return {.value = builder.CreateMul(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
154 }
155 ✗ case COMB(TY_SHORT, TY_INT): {
156 ✗ llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
157 ✗ return {.value = builder.CreateMul(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
158 }
159 ✗ case COMB(TY_SHORT, TY_SHORT):
160 ✗ return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
161 ✗ case COMB(TY_SHORT, TY_LONG): {
162 ✗ llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
163 ✗ return {.value = builder.CreateMul(lhsV(), rhsShort, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
164 }
165 ✗ case COMB(TY_LONG, TY_INT): // fallthrough
166 case COMB(TY_LONG, TY_SHORT): {
167 ✗ llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
168 ✗ return {.value = builder.CreateMul(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
169 }
170 1 case COMB(TY_LONG, TY_LONG): // fallthrough
171 case COMB(TY_BYTE, TY_BYTE):
172
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 1 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
173 − default: // GCOV_EXCL_LINE
174 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: *="); // GCOV_EXCL_LINE
175 }
176
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 17 }
177
178 35 LLVMExprResult OpRuleConversionManager::getDivEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
179 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
180
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 38 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
181
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 70 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
182 67 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
183 35 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
184
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 35 lhsSTy = lhsSTy.removeReferenceWrapper();
185
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186
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 35 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
187
188 // Handle operator overloads
189
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 35 if (callsOverloadedOpFct(node, opIdx))
190 32 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
191
192
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 3 switch (getTypeCombination(lhsSTy, rhsSTy)) {
193 ✗ case COMB(TY_DOUBLE, TY_DOUBLE):
194 ✗ return {.value = builder.CreateFDiv(lhsV(), rhsV())};
195 ✗ case COMB(TY_INT, TY_INT):
196 ✗ return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsV())};
197 2 case COMB(TY_INT, TY_SHORT): // fallthrough
198 case COMB(TY_INT, TY_LONG): {
199
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 2 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
200
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 2 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsInt)};
201 }
202 ✗ case COMB(TY_SHORT, TY_INT): {
203 ✗ llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
204 ✗ return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsShort)};
205 }
206 ✗ case COMB(TY_SHORT, TY_SHORT):
207 ✗ return {.value = builder.CreateSDiv(lhsV(), rhsV())};
208 ✗ case COMB(TY_SHORT, TY_LONG): {
209 ✗ llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
210 ✗ return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsShort)};
211 }
212 ✗ case COMB(TY_LONG, TY_INT): // fallthrough
213 case COMB(TY_LONG, TY_SHORT): {
214 ✗ llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
215 ✗ return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsLong)};
216 }
217 1 case COMB(TY_LONG, TY_LONG): // fallthrough
218 case COMB(TY_BYTE, TY_BYTE):
219
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 1 return {.value = generateDiv(lhsSTy, rhsSTy, lhsV(), rhsV())};
220 − default: // GCOV_EXCL_LINE
221 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: /="); // GCOV_EXCL_LINE
222 }
223
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 67 }
224
225 5 LLVMExprResult OpRuleConversionManager::getRemEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
226 LLVMExprResult &rhs, QualType rhsSTy) {
227
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 10 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
228
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 10 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
229
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230
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231
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 5 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
232
233
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 5 switch (getTypeCombination(lhsSTy, rhsSTy)) {
234 ✗ case COMB(TY_DOUBLE, TY_DOUBLE):
235 ✗ return {.value = builder.CreateFRem(lhsV(), rhsV())};
236 1 case COMB(TY_INT, TY_INT):
237
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 1 return {.value = builder.CreateSRem(lhsV(), rhsV())};
238 ✗ case COMB(TY_INT, TY_SHORT): // fallthrough
239 case COMB(TY_INT, TY_LONG): {
240 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
241 ✗ return {.value = builder.CreateSRem(lhsV(), rhsInt)};
242 }
243 ✗ case COMB(TY_SHORT, TY_INT): {
244 ✗ llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
245 ✗ return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsShort)};
246 }
247 ✗ case COMB(TY_SHORT, TY_SHORT):
248 ✗ return {.value = builder.CreateSRem(lhsV(), rhsV())};
249 ✗ case COMB(TY_SHORT, TY_LONG): {
250 ✗ llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
251 ✗ return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsShort)};
252 }
253 ✗ case COMB(TY_LONG, TY_INT): // fallthrough
254 case COMB(TY_LONG, TY_SHORT): {
255 ✗ llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
256 ✗ return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsLong)};
257 }
258 4 case COMB(TY_LONG, TY_LONG): // fallthrough
259 case COMB(TY_BYTE, TY_BYTE):
260
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 4 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
261 − default: // GCOV_EXCL_LINE
262 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: %="); // GCOV_EXCL_LINE
263 }
264 5 }
265
266 1 LLVMExprResult OpRuleConversionManager::getSHLEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
267 LLVMExprResult &rhs, QualType rhsSTy) {
268
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269
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270
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271
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272
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273
274
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 1 switch (getTypeCombination(lhsSTy, rhsSTy)) {
275 1 case COMB(TY_INT, TY_INT):
276
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 1 return {.value = builder.CreateShl(lhsV(), rhsV())};
277 ✗ case COMB(TY_INT, TY_SHORT): // fallthrough
278 case COMB(TY_INT, TY_LONG): // fallthrough
279 case COMB(TY_SHORT, TY_INT): {
280 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
281 ✗ return {.value = builder.CreateShl(lhsV(), rhsInt)};
282 }
283 ✗ case COMB(TY_SHORT, TY_SHORT):
284 ✗ return {.value = builder.CreateShl(lhsV(), rhsV())};
285 ✗ case COMB(TY_SHORT, TY_LONG): // fallthrough
286 case COMB(TY_LONG, TY_INT): // fallthrough
287 case COMB(TY_LONG, TY_SHORT): {
288 ✗ llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
289 ✗ return {.value = builder.CreateShl(lhsV(), rhsLong)};
290 }
291 ✗ case COMB(TY_LONG, TY_LONG): // fallthrough
292 case COMB(TY_BYTE, TY_BYTE):
293 ✗ return {.value = builder.CreateShl(lhsV(), rhsV())};
294 − default: // GCOV_EXCL_LINE
295 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <<="); // GCOV_EXCL_LINE
296 }
297 1 }
298
299 2 LLVMExprResult OpRuleConversionManager::getSHREqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
300 LLVMExprResult &rhs, QualType rhsSTy) {
301
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302
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303
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304
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305
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306
307
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308 1 case COMB(TY_INT, TY_INT):
309
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 1 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
310 ✗ case COMB(TY_INT, TY_SHORT): // fallthrough
311 case COMB(TY_INT, TY_LONG): // fallthrough
312 case COMB(TY_SHORT, TY_INT): {
313 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
314 ✗ return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
315 }
316 ✗ case COMB(TY_SHORT, TY_SHORT):
317 ✗ return {.value = builder.CreateLShr(lhsV(), rhsV())};
318 1 case COMB(TY_SHORT, TY_LONG): // fallthrough
319 case COMB(TY_LONG, TY_INT): // fallthrough
320 case COMB(TY_LONG, TY_SHORT): {
321
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322
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 1 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsLong)};
323 }
324 ✗ case COMB(TY_LONG, TY_LONG): // fallthrough
325 case COMB(TY_BYTE, TY_BYTE):
326 ✗ return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
327 − default: // GCOV_EXCL_LINE
328 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >>="); // GCOV_EXCL_LINE
329 }
330 2 }
331
332 1 LLVMExprResult OpRuleConversionManager::getAndEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
333 LLVMExprResult &rhs, QualType rhsSTy) {
334
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335
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336
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337
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338
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339
340
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341 1 case COMB(TY_INT, TY_INT):
342
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 1 return {.value = builder.CreateAnd(lhsV(), rhsV())};
343 ✗ case COMB(TY_INT, TY_SHORT): // fallthrough
344 case COMB(TY_INT, TY_LONG): // fallthrough
345 case COMB(TY_SHORT, TY_INT): {
346 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
347 ✗ return {.value = builder.CreateAnd(lhsV(), rhsInt)};
348 }
349 ✗ case COMB(TY_SHORT, TY_SHORT):
350 ✗ return {.value = builder.CreateAnd(lhsV(), rhsV())};
351 ✗ case COMB(TY_SHORT, TY_LONG): // fallthrough
352 case COMB(TY_LONG, TY_INT): // fallthrough
353 case COMB(TY_LONG, TY_SHORT): {
354 ✗ llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
355 ✗ return {.value = builder.CreateAnd(lhsV(), rhsLong)};
356 }
357 ✗ case COMB(TY_LONG, TY_LONG): // fallthrough
358 case COMB(TY_BYTE, TY_BYTE):
359 ✗ return {.value = builder.CreateAnd(lhsV(), rhsV())};
360 − default: // GCOV_EXCL_LINE
361 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: &="); // GCOV_EXCL_LINE
362 }
363 1 }
364
365 1 LLVMExprResult OpRuleConversionManager::getOrEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
366 LLVMExprResult &rhs, QualType rhsSTy) {
367
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368
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369
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370
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371
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372
373
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374 1 case COMB(TY_INT, TY_INT):
375
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 1 return {.value = builder.CreateOr(lhsV(), rhsV())};
376 ✗ case COMB(TY_INT, TY_SHORT): // fallthrough
377 case COMB(TY_INT, TY_LONG): // fallthrough
378 case COMB(TY_SHORT, TY_INT): {
379 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
380 ✗ return {.value = builder.CreateOr(lhsV(), rhsInt)};
381 }
382 ✗ case COMB(TY_SHORT, TY_SHORT):
383 ✗ return {.value = builder.CreateOr(lhsV(), rhsV())};
384 ✗ case COMB(TY_SHORT, TY_LONG): // fallthrough
385 case COMB(TY_LONG, TY_INT): // fallthrough
386 case COMB(TY_LONG, TY_SHORT): {
387 ✗ llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
388 ✗ return {.value = builder.CreateOr(lhsV(), rhsLong)};
389 }
390 ✗ case COMB(TY_LONG, TY_LONG): // fallthrough
391 case COMB(TY_BYTE, TY_BYTE):
392 ✗ return {.value = builder.CreateOr(lhsV(), rhsV())};
393 − default: // GCOV_EXCL_LINE
394 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: |="); // GCOV_EXCL_LINE
395 }
396 1 }
397
398 207 LLVMExprResult OpRuleConversionManager::getXorEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
399 LLVMExprResult &rhs, QualType rhsSTy) {
400
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 414 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
401
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 414 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
402
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403
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404
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405
406
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 207 switch (getTypeCombination(lhsSTy, rhsSTy)) {
407 ✗ case COMB(TY_INT, TY_INT):
408 ✗ return {.value = builder.CreateXor(lhsV(), rhsV())};
409 ✗ case COMB(TY_INT, TY_SHORT): // fallthrough
410 case COMB(TY_INT, TY_LONG): // fallthrough
411 case COMB(TY_SHORT, TY_INT): {
412 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
413 ✗ return {.value = builder.CreateXor(lhsV(), rhsInt)};
414 }
415 ✗ case COMB(TY_SHORT, TY_SHORT):
416 ✗ return {.value = builder.CreateXor(lhsV(), rhsV())};
417 ✗ case COMB(TY_SHORT, TY_LONG): // fallthrough
418 case COMB(TY_LONG, TY_INT): // fallthrough
419 case COMB(TY_LONG, TY_SHORT): {
420 ✗ llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
421 ✗ return {.value = builder.CreateXor(lhsV(), rhsLong)};
422 }
423 207 case COMB(TY_LONG, TY_LONG): // fallthrough
424 case COMB(TY_BYTE, TY_BYTE): // fallthrough
425 case COMB(TY_CHAR, TY_CHAR):
426
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 207 return {.value = builder.CreateXor(lhsV(), rhsV())};
427 − default: // GCOV_EXCL_LINE
428 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ^="); // GCOV_EXCL_LINE
429 }
430 207 }
431
432 31 LLVMExprResult OpRuleConversionManager::getBitwiseOrInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
433 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
434
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 62 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
435
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 62 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
436
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 31 lhsSTy = lhsSTy.removeReferenceWrapper();
437
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 31 rhsSTy = rhsSTy.removeReferenceWrapper();
438
439
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 31 switch (getTypeCombination(lhsSTy, rhsSTy)) {
440 31 case COMB(TY_INT, TY_INT): // fallthrough
441 case COMB(TY_SHORT, TY_SHORT): // fallthrough
442 case COMB(TY_LONG, TY_LONG): // fallthrough
443 case COMB(TY_BYTE, TY_BYTE): // fallthrough
444 case COMB(TY_BOOL, TY_BOOL):
445
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 62 return {.value = builder.CreateOr(lhsV(), rhsV())};
446 − default: // GCOV_EXCL_LINE
447 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: |"); // GCOV_EXCL_LINE
448 }
449 31 }
450
451 3 LLVMExprResult OpRuleConversionManager::getBitwiseXorInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
452 LLVMExprResult &rhs, QualType rhsSTy) {
453
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 6 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
454
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 6 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
455
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 3 lhsSTy = lhsSTy.removeReferenceWrapper();
456
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 3 rhsSTy = rhsSTy.removeReferenceWrapper();
457
458
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 3 switch (getTypeCombination(lhsSTy, rhsSTy)) {
459 3 case COMB(TY_INT, TY_INT): // fallthrough
460 case COMB(TY_SHORT, TY_SHORT): // fallthrough
461 case COMB(TY_LONG, TY_LONG): // fallthrough
462 case COMB(TY_BYTE, TY_BYTE): // fallthrough
463 case COMB(TY_BOOL, TY_BOOL):
464
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 6 return {.value = builder.CreateXor(lhsV(), rhsV())};
465 − default: // GCOV_EXCL_LINE
466 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ^"); // GCOV_EXCL_LINE
467 }
468 3 }
469
470 29 LLVMExprResult OpRuleConversionManager::getBitwiseAndInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
471 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
472
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 58 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
473
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 58 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
474
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 29 lhsSTy = lhsSTy.removeReferenceWrapper();
475
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 29 rhsSTy = rhsSTy.removeReferenceWrapper();
476
477
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 29 switch (getTypeCombination(lhsSTy, rhsSTy)) {
478 29 case COMB(TY_INT, TY_INT): // fallthrough
479 case COMB(TY_SHORT, TY_SHORT): // fallthrough
480 case COMB(TY_LONG, TY_LONG): // fallthrough
481 case COMB(TY_BYTE, TY_BYTE): // fallthrough
482 case COMB(TY_BOOL, TY_BOOL):
483
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 58 return {.value = builder.CreateAnd(lhsV(), rhsV())};
484 − default: // GCOV_EXCL_LINE
485 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: &"); // GCOV_EXCL_LINE
486 }
487 29 }
488
489 2219 LLVMExprResult OpRuleConversionManager::getEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
490 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
491
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 4166 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
492
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 4216 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
493 2491 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
494 2441 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
495
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 2219 lhsSTy = lhsSTy.removeReferenceWrapper();
496
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 2219 rhsSTy = rhsSTy.removeReferenceWrapper();
497
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 2219 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
498
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 2219 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
499
500 // Handle operator overloads
501
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 2219 if (callsOverloadedOpFct(node, opIdx))
502 325 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
503
504 // Check if both values are of type pointer
505
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 1894 if (lhsSTy.isPtr() && rhsSTy.isPtr())
506
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 545 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
507
508 // Check if lhs is of type pointer and rhs is of type int
509
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 1349 if (lhsT->isPointerTy() && rhsT->isIntegerTy(32)) {
510 ✗ llvm::Value *lhsInt = builder.CreatePtrToInt(lhsV(), rhsT);
511 ✗ return {.value = builder.CreateICmpEQ(lhsInt, rhsV())};
512 }
513
514 // Check if one value is a string and the other one is a char*
515
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 1349 if ((lhsSTy.is(TY_STRING) && rhsSTy.isPtrTo(TY_CHAR)) || (lhsSTy.isPtrTo(TY_CHAR) && rhsSTy.is(TY_STRING))) {
516 // Generate call to the function isRawEqual(string, string) of the string std
517 ✗ llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
518 ✗ llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
519 ✗ return {.value = result};
520 }
521
522 // Check for primitive type combinations
523
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 1349 switch (getTypeCombination(lhsSTy, rhsSTy)) {
524 30 case COMB(TY_DOUBLE, TY_DOUBLE):
525
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 30 return {.value = builder.CreateFCmpOEQ(lhsV(), rhsV())};
526 ✗ case COMB(TY_DOUBLE, TY_INT): // fallthrough
527 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
528 case COMB(TY_DOUBLE, TY_LONG): {
529 ✗ llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
530 ✗ return {.value = builder.CreateFCmpOEQ(lhsV(), rhsFP)};
531 }
532 ✗ case COMB(TY_INT, TY_DOUBLE): {
533 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
534 ✗ return {.value = builder.CreateFCmpOEQ(lhsFP, rhsV())};
535 }
536 231 case COMB(TY_INT, TY_INT):
537
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 231 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
538 ✗ case COMB(TY_INT, TY_SHORT): {
539 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
540 ✗ return {.value = builder.CreateICmpEQ(lhsV(), rhsInt)};
541 }
542 ✗ case COMB(TY_INT, TY_LONG): {
543 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
544 ✗ return {.value = builder.CreateICmpEQ(lhsLong, rhsV())};
545 }
546 ✗ case COMB(TY_INT, TY_BYTE): // fallthrough
547 case COMB(TY_INT, TY_CHAR): {
548 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
549 ✗ return {.value = builder.CreateICmpEQ(lhsV(), rhsInt)};
550 }
551 ✗ case COMB(TY_SHORT, TY_DOUBLE): {
552 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), lhsT);
553 ✗ return {.value = builder.CreateFCmpOEQ(lhsFP, rhsV())};
554 }
555 7 case COMB(TY_SHORT, TY_INT): {
556
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 7 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
557
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 7 return {.value = builder.CreateICmpEQ(lhsInt, rhsV())};
558 }
559 9 case COMB(TY_SHORT, TY_SHORT):
560
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 9 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
561 ✗ case COMB(TY_SHORT, TY_LONG): {
562 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
563 ✗ return {.value = builder.CreateICmpEQ(lhsLong, rhsV())};
564 }
565 ✗ case COMB(TY_SHORT, TY_BYTE): // fallthrough
566 case COMB(TY_SHORT, TY_CHAR): {
567 ✗ llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
568 ✗ return {.value = builder.CreateICmpEQ(lhsV(), rhsShort)};
569 }
570 ✗ case COMB(TY_LONG, TY_DOUBLE): {
571 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
572 ✗ return {.value = builder.CreateFCmpOEQ(lhsFP, rhsV())};
573 }
574 165 case COMB(TY_LONG, TY_INT): // fallthrough
575 case COMB(TY_LONG, TY_SHORT): {
576
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 165 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
577
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 165 return {.value = builder.CreateICmpEQ(lhsV(), rhsLong)};
578 }
579 632 case COMB(TY_LONG, TY_LONG):
580
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 632 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
581 ✗ case COMB(TY_LONG, TY_BYTE): // fallthrough
582 case COMB(TY_LONG, TY_CHAR): {
583 ✗ llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
584 ✗ return {.value = builder.CreateICmpEQ(lhsV(), rhsLong)};
585 }
586 16 case COMB(TY_BYTE, TY_INT): // fallthrough
587 case COMB(TY_CHAR, TY_INT): {
588
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 16 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
589
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 16 return {.value = builder.CreateICmpEQ(lhsInt, rhsV())};
590 }
591 ✗ case COMB(TY_BYTE, TY_SHORT): // fallthrough
592 case COMB(TY_CHAR, TY_SHORT): {
593 ✗ llvm::Value *lhsShort = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
594 ✗ return {.value = builder.CreateICmpEQ(lhsShort, rhsV())};
595 }
596 ✗ case COMB(TY_BYTE, TY_LONG): // fallthrough
597 case COMB(TY_CHAR, TY_LONG): {
598 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
599 ✗ return {.value = builder.CreateICmpEQ(lhsLong, rhsV())};
600 }
601 133 case COMB(TY_BYTE, TY_BYTE): // fallthrough
602 case COMB(TY_CHAR, TY_CHAR):
603
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 133 return {.value = builder.CreateICmpEQ(lhsV(), rhsV())};
604 110 case COMB(TY_STRING, TY_STRING): {
605 // Generate call to the function isRawEqual(string, string) of the string std
606
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 110 llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
607
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 110 llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
608 110 return {.value = result};
609 }
610 16 case COMB(TY_BOOL, TY_BOOL): // fallthrough
611 case COMB(TY_FUNCTION, TY_FUNCTION): // fallthrough
612 case COMB(TY_PROCEDURE, TY_PROCEDURE): {
613
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 16 const uint64_t typeSize = irGenerator->module->getDataLayout().getTypeSizeInBits(lhsT) / 8;
614
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 16 llvm::Function *memcmpFct = stdFunctionManager.getMemcmpFct();
615
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 16 llvm::Value *memcmpResult = builder.CreateCall(memcmpFct, {lhsP(), rhsP(), builder.getInt64(typeSize)});
616
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 16 return {.value = builder.CreateICmpEQ(memcmpResult, llvm::ConstantInt::get(context, llvm::APInt(32, 0)))};
617 }
618 − default: // GCOV_EXCL_LINE
619 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: =="); // GCOV_EXCL_LINE
620 }
621
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 2544 }
622
623 1216 LLVMExprResult OpRuleConversionManager::getNotEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
624 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
625
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 2418 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
626
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 2418 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
627 1230 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
628 1230 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
629
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 1216 lhsSTy = lhsSTy.removeReferenceWrapper();
630
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 1216 rhsSTy = rhsSTy.removeReferenceWrapper();
631
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 1216 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
632
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 1216 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
633
634 // Handle operator overloads
635
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 1216 if (callsOverloadedOpFct(node, opIdx))
636 10 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
637
638 // Check if both values are of type pointer
639
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 1206 if (lhsSTy.isPtr() && rhsSTy.isPtr())
640
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 146 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
641
642 // Check if lhs is of type pointer and rhs is of type int
643
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 1060 if (lhsT->isPointerTy() && rhsT->isIntegerTy(32)) {
644 ✗ llvm::Value *lhsInt = builder.CreatePtrToInt(lhsV(), rhsT);
645 ✗ return {.value = builder.CreateICmpNE(lhsInt, rhsV())};
646 }
647
648 // Check if one value is a string and the other one is a char*
649
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 1060 if ((lhsSTy.is(TY_STRING) && rhsSTy.isPtrTo(TY_CHAR)) || (lhsSTy.isPtrTo(TY_CHAR) && rhsSTy.is(TY_STRING))) {
650 // Generate call to the function isRawEqual(string, string) of the string std
651 ✗ llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
652 ✗ llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
653 // Negate the result
654 ✗ return {.value = builder.CreateNot(result)};
655 }
656
657
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 1060 switch (getTypeCombination(lhsSTy, rhsSTy)) {
658 8 case COMB(TY_DOUBLE, TY_DOUBLE):
659
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 8 return {.value = builder.CreateFCmpONE(lhsV(), rhsV())};
660 ✗ case COMB(TY_DOUBLE, TY_INT): // fallthrough
661 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
662 case COMB(TY_DOUBLE, TY_LONG): {
663 ✗ llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
664 ✗ return {.value = builder.CreateFCmpONE(lhsV(), rhsFP)};
665 }
666 1 case COMB(TY_INT, TY_DOUBLE): {
667
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
668
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 1 return {.value = builder.CreateFCmpONE(lhsFP, rhsV())};
669 }
670 105 case COMB(TY_INT, TY_INT):
671
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 105 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
672 ✗ case COMB(TY_INT, TY_SHORT): {
673 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
674 ✗ return {.value = builder.CreateICmpNE(lhsV(), rhsInt)};
675 }
676 ✗ case COMB(TY_INT, TY_LONG): {
677 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
678 ✗ return {.value = builder.CreateICmpNE(lhsLong, rhsV())};
679 }
680 ✗ case COMB(TY_INT, TY_BYTE): // fallthrough
681 case COMB(TY_INT, TY_CHAR): {
682 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
683 ✗ return {.value = builder.CreateICmpNE(lhsV(), rhsInt)};
684 }
685 ✗ case COMB(TY_SHORT, TY_DOUBLE): {
686 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
687 ✗ return {.value = builder.CreateFCmpONE(lhsFP, rhsV())};
688 }
689 ✗ case COMB(TY_SHORT, TY_INT): {
690 ✗ llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
691 ✗ return {.value = builder.CreateICmpNE(lhsInt, rhsV())};
692 }
693 1 case COMB(TY_SHORT, TY_SHORT):
694
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 1 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
695 ✗ case COMB(TY_SHORT, TY_LONG): {
696 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
697 ✗ return {.value = builder.CreateICmpNE(lhsLong, rhsV())};
698 }
699 ✗ case COMB(TY_SHORT, TY_BYTE): // fallthrough
700 case COMB(TY_SHORT, TY_CHAR): {
701 ✗ llvm::Value *rhsShort = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
702 ✗ return {.value = builder.CreateICmpNE(lhsV(), rhsShort)};
703 }
704 ✗ case COMB(TY_LONG, TY_DOUBLE): {
705 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
706 ✗ return {.value = builder.CreateFCmpONE(lhsFP, rhsV())};
707 }
708 ✗ case COMB(TY_LONG, TY_INT): // fallthrough
709 case COMB(TY_LONG, TY_SHORT): {
710 ✗ llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
711 ✗ return {.value = builder.CreateICmpNE(lhsV(), rhsLong)};
712 }
713 418 case COMB(TY_LONG, TY_LONG):
714
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 418 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
715 ✗ case COMB(TY_LONG, TY_BYTE): // fallthrough
716 case COMB(TY_LONG, TY_CHAR): {
717 ✗ llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
718 ✗ return {.value = builder.CreateICmpNE(lhsV(), rhsLong)};
719 }
720 8 case COMB(TY_BYTE, TY_INT):
721 case COMB(TY_CHAR, TY_INT): {
722
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 8 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
723
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 8 return {.value = builder.CreateICmpNE(lhsInt, rhsV())};
724 }
725 ✗ case COMB(TY_BYTE, TY_SHORT): // fallthrough
726 case COMB(TY_CHAR, TY_SHORT): {
727 ✗ llvm::Value *lhsShort = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
728 ✗ return {.value = builder.CreateICmpNE(lhsShort, rhsV())};
729 }
730 ✗ case COMB(TY_BYTE, TY_LONG): // fallthrough
731 case COMB(TY_CHAR, TY_LONG): {
732 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
733 ✗ return {.value = builder.CreateICmpNE(lhsLong, rhsV())};
734 }
735 504 case COMB(TY_BYTE, TY_BYTE): // fallthrough
736 case COMB(TY_CHAR, TY_CHAR):
737
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 504 return {.value = builder.CreateICmpNE(lhsV(), rhsV())};
738 11 case COMB(TY_STRING, TY_STRING): {
739 // Generate call to the function isRawEqual(string, string) of the string std
740
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 11 llvm::Function *opFct = stdFunctionManager.getStringIsRawEqualStringStringFct();
741
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 11 llvm::Value *result = builder.CreateCall(opFct, {lhsV(), rhsV()});
742 // Negate the result
743
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 11 return {.value = builder.CreateNot(result)};
744 }
745 4 case COMB(TY_BOOL, TY_BOOL): // fallthrough
746 case COMB(TY_FUNCTION, TY_FUNCTION): // fallthrough
747 case COMB(TY_PROCEDURE, TY_PROCEDURE): {
748
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 4 const uint64_t typeSize = irGenerator->module->getDataLayout().getTypeSizeInBits(lhsT) / 8;
749
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 4 llvm::Function *memcmpFct = stdFunctionManager.getMemcmpFct();
750
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 4 llvm::Value *memcmpResult = builder.CreateCall(memcmpFct, {lhsP(), rhsP(), builder.getInt64(typeSize)});
751
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 4 return {.value = builder.CreateICmpNE(memcmpResult, llvm::ConstantInt::get(context, llvm::APInt(32, 0)))};
752 }
753 − default: // GCOV_EXCL_LINE
754 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: !="); // GCOV_EXCL_LINE
755 }
756
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 1226 }
757
758 1344 LLVMExprResult OpRuleConversionManager::getLessInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
759 LLVMExprResult &rhs, QualType rhsSTy) {
760
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 2688 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
761
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 2688 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
762
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 1344 lhsSTy = lhsSTy.removeReferenceWrapper();
763
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 1344 rhsSTy = rhsSTy.removeReferenceWrapper();
764
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 1344 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
765
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 1344 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
766
767
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 1344 switch (getTypeCombination(lhsSTy, rhsSTy)) {
768 ✗ case COMB(TY_DOUBLE, TY_DOUBLE):
769 ✗ return {.value = builder.CreateFCmpOLT(lhsV(), rhsV())};
770 10 case COMB(TY_DOUBLE, TY_INT): // fallthrough
771 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
772 case COMB(TY_DOUBLE, TY_LONG): {
773
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 10 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
774
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 10 return {.value = builder.CreateFCmpOLT(lhsV(), rhsFP)};
775 }
776 ✗ case COMB(TY_INT, TY_DOUBLE): {
777 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
778 ✗ return {.value = builder.CreateFCmpOLT(lhsFP, rhsV())};
779 }
780 72 case COMB(TY_INT, TY_INT):
781
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 72 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsV())};
782 ✗ case COMB(TY_INT, TY_SHORT): {
783 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
784 ✗ return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsInt)};
785 }
786 4 case COMB(TY_INT, TY_LONG): {
787
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 4 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
788
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 4 return {.value = generateLT(lhsSTy, rhsSTy, lhsLong, rhsV())};
789 }
790 ✗ case COMB(TY_SHORT, TY_DOUBLE): {
791 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
792 ✗ return {.value = builder.CreateFCmpOLT(lhsFP, rhsV())};
793 }
794 3 case COMB(TY_SHORT, TY_INT): {
795
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 3 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
796
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 3 return {.value = generateLT(lhsSTy, rhsSTy, lhsInt, rhsV())};
797 }
798 1 case COMB(TY_SHORT, TY_SHORT):
799
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 1 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsV())};
800 ✗ case COMB(TY_SHORT, TY_LONG): {
801 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
802 ✗ return {.value = generateLT(lhsSTy, rhsSTy, lhsLong, rhsV())};
803 }
804 ✗ case COMB(TY_LONG, TY_DOUBLE): {
805 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
806 ✗ return {.value = builder.CreateFCmpOLT(lhsFP, rhsV())};
807 }
808 15 case COMB(TY_LONG, TY_INT): // fallthrough
809 case COMB(TY_LONG, TY_SHORT): {
810
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 15 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
811
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 15 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsLong)};
812 }
813 1239 case COMB(TY_LONG, TY_LONG): // fallthrough
814 case COMB(TY_BYTE, TY_BYTE): // fallthrough
815 case COMB(TY_CHAR, TY_CHAR):
816
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 1239 return {.value = generateLT(lhsSTy, rhsSTy, lhsV(), rhsV())};
817 − default: // GCOV_EXCL_LINE
818 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <"); // GCOV_EXCL_LINE
819 }
820 1344 }
821
822 222 LLVMExprResult OpRuleConversionManager::getGreaterInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
823 LLVMExprResult &rhs, QualType rhsSTy) {
824
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 444 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
825
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 444 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
826
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 222 lhsSTy = lhsSTy.removeReferenceWrapper();
827
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 222 rhsSTy = rhsSTy.removeReferenceWrapper();
828
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 222 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
829
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 222 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
830
831
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 222 switch (getTypeCombination(lhsSTy, rhsSTy)) {
832 ✗ case COMB(TY_DOUBLE, TY_DOUBLE):
833 ✗ return {.value = builder.CreateFCmpOGT(lhsV(), rhsV())};
834 2 case COMB(TY_DOUBLE, TY_INT): // fallthrough
835 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
836 case COMB(TY_DOUBLE, TY_LONG): {
837
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 2 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
838
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 2 return {.value = builder.CreateFCmpOGT(lhsV(), rhsFP)};
839 }
840 ✗ case COMB(TY_INT, TY_DOUBLE): {
841 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
842 ✗ return {.value = builder.CreateFCmpOGT(lhsFP, rhsV())};
843 }
844 13 case COMB(TY_INT, TY_INT):
845
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 13 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsV())};
846 ✗ case COMB(TY_INT, TY_SHORT): {
847 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
848 ✗ return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsInt)};
849 }
850 10 case COMB(TY_INT, TY_LONG): {
851
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 10 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
852
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 10 return {.value = generateGT(lhsSTy, rhsSTy, lhsLong, rhsV())};
853 }
854 ✗ case COMB(TY_SHORT, TY_DOUBLE): {
855 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
856 ✗ return {.value = builder.CreateFCmpOGT(lhsFP, rhsV())};
857 }
858 6 case COMB(TY_SHORT, TY_INT): {
859
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 6 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
860
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 6 return {.value = generateGT(lhsSTy, rhsSTy, lhsInt, rhsV())};
861 }
862 4 case COMB(TY_SHORT, TY_SHORT):
863
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 4 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsV())};
864 ✗ case COMB(TY_SHORT, TY_LONG): {
865 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
866 ✗ return {.value = generateGT(lhsSTy, rhsSTy, lhsLong, rhsV())};
867 }
868 ✗ case COMB(TY_LONG, TY_DOUBLE): {
869 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
870 ✗ return {.value = builder.CreateFCmpOGT(lhsFP, rhsV())};
871 }
872 9 case COMB(TY_LONG, TY_INT): // fallthrough
873 case COMB(TY_LONG, TY_SHORT): {
874
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 9 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
875
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 9 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsLong)};
876 }
877 178 case COMB(TY_LONG, TY_LONG): // fallthrough
878 case COMB(TY_BYTE, TY_BYTE): // fallthrough
879 case COMB(TY_CHAR, TY_CHAR):
880
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 178 return {.value = generateGT(lhsSTy, rhsSTy, lhsV(), rhsV())};
881 − default: // GCOV_EXCL_LINE
882 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >"); // GCOV_EXCL_LINE
883 }
884 222 }
885
886 236 LLVMExprResult OpRuleConversionManager::getLessEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
887 LLVMExprResult &rhs, QualType rhsSTy) {
888
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 472 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
889
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 472 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
890
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 236 lhsSTy = lhsSTy.removeReferenceWrapper();
891
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 236 rhsSTy = rhsSTy.removeReferenceWrapper();
892
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 236 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
893
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 236 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
894
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 236 switch (getTypeCombination(lhsSTy, rhsSTy)) {
896 ✗ case COMB(TY_DOUBLE, TY_DOUBLE):
897 ✗ return {.value = builder.CreateFCmpOLE(lhsV(), rhsV())};
898 ✗ case COMB(TY_DOUBLE, TY_INT): // fallthrough
899 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
900 case COMB(TY_DOUBLE, TY_LONG): {
901 ✗ llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
902 ✗ return {.value = builder.CreateFCmpOLE(lhsV(), rhsFP)};
903 }
904 ✗ case COMB(TY_INT, TY_DOUBLE): {
905 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
906 ✗ return {.value = builder.CreateFCmpOLE(lhsFP, rhsV())};
907 }
908 11 case COMB(TY_INT, TY_INT):
909
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 11 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsV())};
910 ✗ case COMB(TY_INT, TY_SHORT): {
911 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
912 ✗ return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsInt)};
913 }
914 ✗ case COMB(TY_INT, TY_LONG): {
915 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
916 ✗ return {.value = generateLE(lhsSTy, rhsSTy, lhsLong, rhsV())};
917 }
918 ✗ case COMB(TY_SHORT, TY_DOUBLE): {
919 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
920 ✗ return {.value = builder.CreateFCmpOLE(lhsFP, rhsV())};
921 }
922 ✗ case COMB(TY_SHORT, TY_INT): {
923 ✗ llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
924 ✗ return {.value = generateLE(lhsSTy, rhsSTy, lhsInt, rhsV())};
925 }
926 2 case COMB(TY_SHORT, TY_SHORT):
927
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 2 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsV())};
928 ✗ case COMB(TY_SHORT, TY_LONG): {
929 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
930 ✗ return {.value = generateLE(lhsSTy, rhsSTy, lhsLong, rhsV())};
931 }
932 ✗ case COMB(TY_LONG, TY_DOUBLE): {
933 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
934 ✗ return {.value = builder.CreateFCmpOLE(lhsFP, rhsV())};
935 }
936 1 case COMB(TY_LONG, TY_INT): // fallthrough
937 case COMB(TY_LONG, TY_SHORT): {
938
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 1 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
939
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 1 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsLong)};
940 }
941 222 case COMB(TY_LONG, TY_LONG): // fallthrough
942 case COMB(TY_BYTE, TY_BYTE): // fallthrough
943 case COMB(TY_CHAR, TY_CHAR):
944
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 222 return {.value = generateLE(lhsSTy, rhsSTy, lhsV(), rhsV())};
945 − default: // GCOV_EXCL_LINE
946 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <="); // GCOV_EXCL_LINE
947 }
948 236 }
949
950 514 LLVMExprResult OpRuleConversionManager::getGreaterEqualInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
951 LLVMExprResult &rhs, QualType rhsSTy) {
952
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 1028 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
953
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 1028 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
954
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 514 lhsSTy = lhsSTy.removeReferenceWrapper();
955
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 514 rhsSTy = rhsSTy.removeReferenceWrapper();
956
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 514 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
957
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 514 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
958
959
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 514 switch (getTypeCombination(lhsSTy, rhsSTy)) {
960 2 case COMB(TY_DOUBLE, TY_DOUBLE):
961
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 2 return {.value = builder.CreateFCmpOGE(lhsV(), rhsV())};
962 ✗ case COMB(TY_DOUBLE, TY_INT): // fallthrough
963 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
964 case COMB(TY_DOUBLE, TY_LONG): {
965 ✗ llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
966 ✗ return {.value = builder.CreateFCmpOGE(lhsV(), rhsFP)};
967 }
968 ✗ case COMB(TY_INT, TY_DOUBLE): {
969 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
970 ✗ return {.value = builder.CreateFCmpOGE(lhsFP, rhsV())};
971 }
972 9 case COMB(TY_INT, TY_INT):
973
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 9 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsV())};
974 ✗ case COMB(TY_INT, TY_SHORT): {
975 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
976 ✗ return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsInt)};
977 }
978 8 case COMB(TY_INT, TY_LONG): {
979
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 8 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
980
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 8 return {.value = generateGE(lhsSTy, rhsSTy, lhsLong, rhsV())};
981 }
982 ✗ case COMB(TY_SHORT, TY_DOUBLE): {
983 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
984 ✗ return {.value = builder.CreateFCmpOGE(lhsFP, rhsV())};
985 }
986 1 case COMB(TY_SHORT, TY_INT): {
987
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 1 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
988
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 1 return {.value = generateGE(lhsSTy, rhsSTy, lhsInt, rhsV())};
989 }
990 ✗ case COMB(TY_SHORT, TY_SHORT):
991 ✗ return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsV())};
992 ✗ case COMB(TY_SHORT, TY_LONG): {
993 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
994 ✗ return {.value = generateGE(lhsSTy, rhsSTy, lhsLong, rhsV())};
995 }
996 ✗ case COMB(TY_LONG, TY_DOUBLE): {
997 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
998 ✗ return {.value = builder.CreateFCmpOGE(lhsFP, rhsV())};
999 }
1000 141 case COMB(TY_LONG, TY_INT): // fallthrough
1001 case COMB(TY_LONG, TY_SHORT): {
1002
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 141 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1003
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 141 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsLong)};
1004 }
1005 353 case COMB(TY_LONG, TY_LONG): // fallthrough
1006 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1007 case COMB(TY_CHAR, TY_CHAR):
1008
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 353 return {.value = generateGE(lhsSTy, rhsSTy, lhsV(), rhsV())};
1009 − default: // GCOV_EXCL_LINE
1010 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >="); // GCOV_EXCL_LINE
1011 }
1012 514 }
1013
1014 10 LLVMExprResult OpRuleConversionManager::getShiftLeftInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1015 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1016
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 20 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1017
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 20 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1018 10 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1019 10 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1020
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 10 lhsSTy = lhsSTy.removeReferenceWrapper();
1021
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 10 rhsSTy = rhsSTy.removeReferenceWrapper();
1022
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 10 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1023
1024 // Handle operator overloads
1025
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 10 if (callsOverloadedOpFct(node, opIdx))
1026 1 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1027
1028
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 9 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1029 3 case COMB(TY_INT, TY_INT):
1030
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 3 return {.value = builder.CreateShl(lhsV(), rhsV())};
1031 ✗ case COMB(TY_INT, TY_SHORT): // fallthrough
1032 case COMB(TY_INT, TY_LONG): // fallthrough
1033 case COMB(TY_SHORT, TY_INT): {
1034 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1035 ✗ return {.value = builder.CreateShl(lhsV(), rhsInt)};
1036 }
1037 ✗ case COMB(TY_SHORT, TY_SHORT):
1038 ✗ return {.value = builder.CreateShl(lhsV(), rhsV())};
1039 1 case COMB(TY_SHORT, TY_LONG): // fallthrough
1040 case COMB(TY_LONG, TY_INT): // fallthrough
1041 case COMB(TY_LONG, TY_SHORT): {
1042
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 1 llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1043
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 1 return {.value = builder.CreateShl(lhsV(), rhsInt)};
1044 }
1045 5 case COMB(TY_LONG, TY_LONG):
1046
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 5 return {.value = builder.CreateShl(lhsV(), rhsV())};
1047 ✗ case COMB(TY_BYTE, TY_INT): // fallthrough
1048 case COMB(TY_BYTE, TY_SHORT): // fallthrough
1049 case COMB(TY_BYTE, TY_LONG): {
1050 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1051 ✗ return {.value = builder.CreateShl(lhsV(), rhsInt)};
1052 }
1053 ✗ case COMB(TY_BYTE, TY_BYTE):
1054 ✗ return {.value = builder.CreateShl(lhsV(), rhsV())};
1055 − default: // GCOV_EXCL_LINE
1056 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: <<"); // GCOV_EXCL_LINE
1057 }
1058
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 11 }
1059
1060 5 LLVMExprResult OpRuleConversionManager::getShiftRightInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1061 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1062
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 10 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1063
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 10 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1064 5 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1065 5 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1066
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 5 lhsSTy = lhsSTy.removeReferenceWrapper();
1067
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 5 rhsSTy = rhsSTy.removeReferenceWrapper();
1068
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 5 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1069
1070 // Handle operator overloads
1071
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 5 if (callsOverloadedOpFct(node, opIdx))
1072 1 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1073
1074
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 4 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1075 2 case COMB(TY_INT, TY_INT):
1076
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 2 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1077 ✗ case COMB(TY_INT, TY_SHORT): // fallthrough
1078 case COMB(TY_INT, TY_LONG): // fallthrough
1079 case COMB(TY_SHORT, TY_INT): {
1080 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1081 ✗ return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1082 }
1083 ✗ case COMB(TY_SHORT, TY_SHORT):
1084 ✗ return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1085 ✗ case COMB(TY_SHORT, TY_LONG): // fallthrough
1086 case COMB(TY_LONG, TY_INT): // fallthrough
1087 case COMB(TY_LONG, TY_SHORT): {
1088 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1089 ✗ return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1090 }
1091 2 case COMB(TY_LONG, TY_LONG):
1092
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 2 return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1093 ✗ case COMB(TY_BYTE, TY_INT): // fallthrough
1094 case COMB(TY_BYTE, TY_SHORT): // fallthrough
1095 case COMB(TY_BYTE, TY_LONG): {
1096 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1097 ✗ return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1098 }
1099 ✗ case COMB(TY_BYTE, TY_BYTE):
1100 ✗ return {.value = generateSHR(lhsSTy, rhsSTy, lhsV(), rhsV())};
1101 − default: // GCOV_EXCL_LINE
1102 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: >>"); // GCOV_EXCL_LINE
1103 }
1104
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 6 }
1105
1106 1971 LLVMExprResult OpRuleConversionManager::getPlusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1107 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1108
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 3897 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1109
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 3897 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1110 2016 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1111 2016 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1112
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 1971 lhsSTy = lhsSTy.removeReferenceWrapper();
1113
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 1971 rhsSTy = rhsSTy.removeReferenceWrapper();
1114
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 1971 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1115
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 1971 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1116
1117 // Handle operator overloads
1118
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 1971 if (callsOverloadedOpFct(node, opIdx))
1119 46 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1120
1121
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 1925 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1122 15 case COMB(TY_DOUBLE, TY_DOUBLE):
1123
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 15 return {.value = builder.CreateFAdd(lhsV(), rhsV())};
1124 17 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1125 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1126 case COMB(TY_DOUBLE, TY_LONG): {
1127
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 17 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1128
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 17 return {.value = builder.CreateFAdd(lhsV(), rhsFP)};
1129 }
1130 1 case COMB(TY_INT, TY_DOUBLE): {
1131
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1132
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 1 return {.value = builder.CreateFAdd(lhsFP, rhsV())};
1133 }
1134 39 case COMB(TY_INT, TY_INT):
1135
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 39 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1136 ✗ case COMB(TY_INT, TY_SHORT): {
1137 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1138 ✗ return {.value = builder.CreateAdd(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1139 }
1140 26 case COMB(TY_INT, TY_LONG): {
1141
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 26 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1142
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 26 return {.value = builder.CreateAdd(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1143 }
1144 ✗ case COMB(TY_INT, TY_PTR): {
1145 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1146 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1147 }
1148 ✗ case COMB(TY_SHORT, TY_DOUBLE): {
1149 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1150 ✗ return {.value = builder.CreateFAdd(lhsFP, rhsV())};
1151 }
1152 ✗ case COMB(TY_SHORT, TY_INT): {
1153 ✗ llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1154 ✗ return {.value = builder.CreateAdd(lhsInt, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1155 }
1156 2 case COMB(TY_SHORT, TY_SHORT):
1157
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 2 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1158 ✗ case COMB(TY_SHORT, TY_LONG): {
1159 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1160 ✗ return {.value = builder.CreateAdd(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1161 }
1162 ✗ case COMB(TY_SHORT, TY_PTR): {
1163 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1164 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1165 }
1166 1 case COMB(TY_LONG, TY_DOUBLE): {
1167
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 1 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
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 1 return {.value = builder.CreateFAdd(lhsFP, rhsV())};
1169 }
1170 41 case COMB(TY_LONG, TY_INT): // fallthrough
1171 case COMB(TY_LONG, TY_SHORT): {
1172
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 41 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 41 return {.value = builder.CreateAdd(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1174 }
1175 1369 case COMB(TY_LONG, TY_LONG):
1176
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 1369 return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1177 ✗ case COMB(TY_LONG, TY_PTR): {
1178 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1179 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1180 }
1181 ✗ case COMB(TY_BYTE, TY_BYTE): // fallthrough
1182 case COMB(TY_CHAR, TY_CHAR):
1183 ✗ return {.value = builder.CreateAdd(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1184 414 case COMB(TY_PTR, TY_INT): // fallthrough
1185 case COMB(TY_PTR, TY_SHORT): // fallthrough
1186 case COMB(TY_PTR, TY_LONG): {
1187
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 414 llvm::Value *rhsExt = builder.CreateIntCast(rhsV(), builder.getInt64Ty(), rhsSTy.isSigned());
1188
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 414 return {.value = builder.CreateGEP(lhsSTy.getContained().toLLVMType(irGenerator->sourceFile), lhsV(), rhsExt)};
1189 }
1190 − default: // GCOV_EXCL_LINE
1191 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: +"); // GCOV_EXCL_LINE
1192 }
1193
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 2017 }
1194
1195 1144 LLVMExprResult OpRuleConversionManager::getMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1196 LLVMExprResult &rhs, QualType rhsSTy, size_t opIdx) {
1197
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 2288 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1198
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 2288 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1199 1144 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1200 1144 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1201
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 1144 lhsSTy = lhsSTy.removeReferenceWrapper();
1202
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 1144 rhsSTy = rhsSTy.removeReferenceWrapper();
1203
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 1144 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1204
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 1144 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1205
1206 // Handle operator overloads
1207
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 1144 if (callsOverloadedOpFct(node, opIdx))
1208 1 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1209
1210
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 1143 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1211 ✗ case COMB(TY_DOUBLE, TY_DOUBLE):
1212 ✗ return {.value = builder.CreateFSub(lhsV(), rhsV())};
1213 8 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1214 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1215 case COMB(TY_DOUBLE, TY_LONG): {
1216
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 8 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1217
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 8 return {.value = builder.CreateFSub(lhsV(), rhsFP)};
1218 }
1219 ✗ case COMB(TY_INT, TY_DOUBLE): {
1220 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1221 ✗ return {.value = builder.CreateFSub(lhsFP, rhsV())};
1222 }
1223 29 case COMB(TY_INT, TY_INT):
1224
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 29 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1225 ✗ case COMB(TY_INT, TY_SHORT): {
1226 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1227 ✗ return {.value = builder.CreateSub(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1228 }
1229 ✗ case COMB(TY_INT, TY_LONG): {
1230 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1231 ✗ return {.value = builder.CreateSub(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1232 }
1233 ✗ case COMB(TY_INT, TY_PTR): {
1234 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1235 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1236 }
1237 ✗ case COMB(TY_SHORT, TY_DOUBLE): {
1238 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1239 ✗ return {.value = builder.CreateFSub(lhsFP, rhsV())};
1240 }
1241 ✗ case COMB(TY_SHORT, TY_INT): {
1242 ✗ llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1243 ✗ return {.value = builder.CreateSub(lhsInt, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1244 }
1245 2 case COMB(TY_SHORT, TY_SHORT):
1246
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 2 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1247 ✗ case COMB(TY_SHORT, TY_LONG): {
1248 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1249 ✗ return {.value = builder.CreateSub(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1250 }
1251 ✗ case COMB(TY_SHORT, TY_PTR): {
1252 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1253 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1254 }
1255 ✗ case COMB(TY_LONG, TY_DOUBLE): {
1256 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1257 ✗ return {.value = builder.CreateFSub(lhsFP, rhsV())};
1258 }
1259 66 case COMB(TY_LONG, TY_INT): // fallthrough
1260 case COMB(TY_LONG, TY_SHORT): {
1261
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 66 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 66 return {.value = builder.CreateSub(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1263 }
1264 1038 case COMB(TY_LONG, TY_LONG):
1265
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 1038 return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1266 ✗ case COMB(TY_LONG, TY_PTR): {
1267 ✗ llvm::Value *lhsExt = builder.CreateIntCast(lhsV(), builder.getInt64Ty(), lhsSTy.isSigned());
1268 ✗ return {.value = builder.CreateGEP(rhsSTy.getContained().toLLVMType(irGenerator->sourceFile), rhsV(), lhsExt)};
1269 }
1270 ✗ case COMB(TY_BYTE, TY_BYTE): // fallthrough
1271 case COMB(TY_CHAR, TY_CHAR):
1272 ✗ return {.value = builder.CreateSub(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1273 ✗ case COMB(TY_PTR, TY_INT): // fallthrough
1274 case COMB(TY_PTR, TY_SHORT): // fallthrough
1275 case COMB(TY_PTR, TY_LONG): {
1276 ✗ llvm::Value *rhsExt = builder.CreateIntCast(rhsV(), builder.getInt64Ty(), rhsSTy.isSigned());
1277 ✗ return {.value = builder.CreateGEP(lhsSTy.getContained().toLLVMType(irGenerator->sourceFile), lhsV(), rhsExt)};
1278 }
1279 − default: // GCOV_EXCL_LINE
1280 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -"); // GCOV_EXCL_LINE
1281 }
1282
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 1145 }
1283
1284 603 LLVMExprResult OpRuleConversionManager::getMulInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy, LLVMExprResult &rhs,
1285 QualType rhsSTy, size_t opIdx) {
1286
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 1201 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1287
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 1203 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1288 608 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1289 606 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1290
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 603 lhsSTy = lhsSTy.removeReferenceWrapper();
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 603 rhsSTy = rhsSTy.removeReferenceWrapper();
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 603 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
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 603 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1294
1295 // Handle operator overloads
1296
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 603 if (callsOverloadedOpFct(node, opIdx))
1297 9 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1298
1299
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 594 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1300 10 case COMB(TY_DOUBLE, TY_DOUBLE):
1301
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 10 return {.value = builder.CreateFMul(lhsV(), rhsV())};
1302 2 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1303 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1304 case COMB(TY_DOUBLE, TY_LONG): {
1305
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 2 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1306
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 2 return {.value = builder.CreateFMul(lhsV(), rhsFP)};
1307 }
1308 ✗ case COMB(TY_INT, TY_DOUBLE): {
1309 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1310 ✗ return {.value = builder.CreateFMul(lhsFP, rhsV())};
1311 }
1312 12 case COMB(TY_INT, TY_INT):
1313
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 12 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1314 ✗ case COMB(TY_INT, TY_SHORT): {
1315 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1316 ✗ return {.value = builder.CreateMul(lhsV(), rhsInt, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1317 }
1318 2 case COMB(TY_INT, TY_LONG): {
1319
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 2 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
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 2 return {.value = builder.CreateMul(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1321 }
1322 ✗ case COMB(TY_SHORT, TY_DOUBLE): {
1323 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1324 ✗ return {.value = builder.CreateFMul(lhsFP, rhsV())};
1325 }
1326 2 case COMB(TY_SHORT, TY_INT): {
1327
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 2 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
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 2 return {.value = builder.CreateMul(lhsInt, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1329 }
1330 ✗ case COMB(TY_SHORT, TY_SHORT):
1331 ✗ return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1332 1 case COMB(TY_SHORT, TY_LONG): {
1333
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 1 llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1334
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 1 return {.value = builder.CreateMul(lhsLong, rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1335 }
1336 ✗ case COMB(TY_LONG, TY_DOUBLE): {
1337 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1338 ✗ return {.value = builder.CreateFMul(lhsFP, rhsV())};
1339 }
1340 460 case COMB(TY_LONG, TY_INT): // fallthrough
1341 case COMB(TY_LONG, TY_SHORT): {
1342
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 460 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1343
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 460 return {.value = builder.CreateMul(lhsV(), rhsLong, "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1344 }
1345 105 case COMB(TY_LONG, TY_LONG): // fallthrough
1346 case COMB(TY_BYTE, TY_BYTE):
1347
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 105 return {.value = builder.CreateMul(lhsV(), rhsV(), "", false, lhsSTy.isSigned() && rhsSTy.isSigned())};
1348 − default: // GCOV_EXCL_LINE
1349 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: *"); // GCOV_EXCL_LINE
1350 }
1351
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 612 }
1352
1353 193 LLVMExprResult OpRuleConversionManager::getDivInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy, LLVMExprResult &rhs,
1354 QualType rhsSTy, size_t opIdx) {
1355
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 384 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1356
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 386 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1357 195 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1358 193 ResolverFct rhsP = [&] { return irGenerator->resolveAddress(rhs); };
1359
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 193 lhsSTy = lhsSTy.removeReferenceWrapper();
1360
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 193 rhsSTy = rhsSTy.removeReferenceWrapper();
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 193 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1362
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 193 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1363
1364 // Handle operator overloads
1365
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 193 if (callsOverloadedOpFct(node, opIdx))
1366 3 return callOperatorOverloadFct<2>(node, {lhsV, lhsP, rhsV, rhsP}, opIdx);
1367
1368
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 190 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1369 18 case COMB(TY_DOUBLE, TY_DOUBLE):
1370
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 18 return {.value = builder.CreateFDiv(lhsV(), rhsV())};
1371 2 case COMB(TY_DOUBLE, TY_INT): // fallthrough
1372 case COMB(TY_DOUBLE, TY_SHORT): // fallthrough
1373 case COMB(TY_DOUBLE, TY_LONG): {
1374
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 2 llvm::Value *rhsFP = generateIToFp(rhsSTy, rhsV(), lhsT);
1375
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 2 return {.value = builder.CreateFDiv(lhsV(), rhsFP)};
1376 }
1377 ✗ case COMB(TY_INT, TY_DOUBLE): {
1378 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1379 ✗ return {.value = builder.CreateFDiv(lhsFP, rhsV())};
1380 }
1381 2 case COMB(TY_INT, TY_INT):
1382
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 2 return {.value = builder.CreateSDiv(lhsV(), rhsV())};
1383 ✗ case COMB(TY_INT, TY_SHORT): {
1384 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1385 ✗ return {.value = builder.CreateSDiv(lhsV(), rhsInt)};
1386 }
1387 ✗ case COMB(TY_INT, TY_LONG): {
1388 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1389 ✗ return {.value = builder.CreateSDiv(lhsLong, rhsV())};
1390 }
1391 ✗ case COMB(TY_SHORT, TY_DOUBLE): {
1392 ✗ llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
1393 ✗ return {.value = builder.CreateFDiv(lhsFP, rhsV())};
1394 }
1395 2 case COMB(TY_SHORT, TY_INT): {
1396
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 2 llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1397
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 2 return {.value = builder.CreateSDiv(lhsInt, rhsV())};
1398 }
1399 ✗ case COMB(TY_SHORT, TY_SHORT):
1400 ✗ return {.value = builder.CreateSDiv(lhsV(), rhsV())};
1401 ✗ case COMB(TY_SHORT, TY_LONG): {
1402 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1403 ✗ return {.value = builder.CreateSDiv(lhsLong, rhsV())};
1404 }
1405 2 case COMB(TY_LONG, TY_DOUBLE): {
1406
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 2 llvm::Value *lhsFP = generateIToFp(lhsSTy, lhsV(), rhsT);
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 2 return {.value = builder.CreateFDiv(lhsFP, rhsV())};
1408 }
1409 4 case COMB(TY_LONG, TY_INT): // fallthrough
1410 case COMB(TY_LONG, TY_SHORT): {
1411
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 4 llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
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 4 return {.value = builder.CreateSDiv(lhsV(), rhsLong)};
1413 }
1414 160 case COMB(TY_LONG, TY_LONG): // fallthrough
1415 case COMB(TY_BYTE, TY_BYTE): // fallthrough
1416 case COMB(TY_CHAR, TY_CHAR):
1417
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 160 return {.value = builder.CreateSDiv(lhsV(), rhsV())};
1418 − default: // GCOV_EXCL_LINE
1419 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: /"); // GCOV_EXCL_LINE
1420 }
1421
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 196 }
1422
1423 9 LLVMExprResult OpRuleConversionManager::getRemInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy, LLVMExprResult &rhs,
1424 QualType rhsSTy) {
1425
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 18 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1426
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 18 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
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 9 lhsSTy = lhsSTy.removeReferenceWrapper();
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 9 rhsSTy = rhsSTy.removeReferenceWrapper();
1429
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 9 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1430
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 9 llvm::Type *rhsT = rhsSTy.toLLVMType(irGenerator->sourceFile);
1431
1432
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 9 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1433 ✗ case COMB(TY_DOUBLE, TY_DOUBLE):
1434 ✗ return {.value = builder.CreateFRem(lhsV(), rhsV())};
1435 3 case COMB(TY_INT, TY_INT):
1436
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 3 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
1437 ✗ case COMB(TY_INT, TY_SHORT): {
1438 ✗ llvm::Value *rhsInt = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1439 ✗ return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsInt)};
1440 }
1441 ✗ case COMB(TY_INT, TY_LONG): {
1442 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1443 ✗ return {.value = generateRem(lhsSTy, rhsSTy, lhsLong, rhsV())};
1444 }
1445 ✗ case COMB(TY_SHORT, TY_INT): {
1446 ✗ llvm::Value *lhsInt = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1447 ✗ return {.value = generateRem(lhsSTy, rhsSTy, lhsInt, rhsV())};
1448 }
1449 ✗ case COMB(TY_SHORT, TY_SHORT):
1450 ✗ return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
1451 ✗ case COMB(TY_SHORT, TY_LONG): {
1452 ✗ llvm::Value *lhsLong = builder.CreateIntCast(lhsV(), rhsT, rhsSTy.isSigned());
1453 ✗ return {.value = generateRem(lhsSTy, rhsSTy, lhsLong, rhsV())};
1454 }
1455 ✗ case COMB(TY_LONG, TY_INT): // fallthrough
1456 case COMB(TY_LONG, TY_SHORT): {
1457 ✗ llvm::Value *rhsLong = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned());
1458 ✗ return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsLong)};
1459 }
1460 6 case COMB(TY_LONG, TY_LONG):
1461
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 6 return {.value = generateRem(lhsSTy, rhsSTy, lhsV(), rhsV())};
1462 − default: // GCOV_EXCL_LINE
1463 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: %"); // GCOV_EXCL_LINE
1464 }
1465 9 }
1466
1467 16 LLVMExprResult OpRuleConversionManager::getPrefixMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) {
1468
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 32 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1469
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 16 lhsSTy = lhsSTy.removeReferenceWrapper();
1470
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 16 switch (lhsSTy.getSuperType()) {
1472 13 case TY_DOUBLE:
1473
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 13 return {.value = builder.CreateFNeg(lhsV())};
1474 3 case TY_INT: // fallthrough
1475 case TY_SHORT: // fallthrough
1476 case TY_LONG:
1477
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 3 return {.value = builder.CreateNeg(lhsV(), "")};
1478 ✗ default:
1479 ✗ break;
1480 }
1481 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -"); // GCOV_EXCL_LINE
1482 16 }
1483
1484 26 LLVMExprResult OpRuleConversionManager::getPrefixPlusPlusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) {
1485
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 52 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1486
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 26 lhsSTy = lhsSTy.removeReferenceWrapper();
1487
1488
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 26 switch (lhsSTy.getSuperType()) {
1489 20 case TY_INT:
1490
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 20 return {.value = builder.CreateAdd(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1491 ✗ case TY_SHORT:
1492 ✗ return {.value = builder.CreateAdd(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1493 6 case TY_LONG:
1494
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 6 return {.value = builder.CreateAdd(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1495 ✗ case TY_PTR: {
1496 ✗ llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1497 ✗ return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(1))};
1498 }
1499 ✗ default:
1500 ✗ break;
1501 }
1502 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ++ (prefix)"); // GCOV_EXCL_LINE
1503 26 }
1504
1505 4 LLVMExprResult OpRuleConversionManager::getPrefixMinusMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) {
1506
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 8 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1507
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 4 lhsSTy = lhsSTy.removeReferenceWrapper();
1508
1509
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 4 switch (lhsSTy.getSuperType()) {
1510 3 case TY_INT:
1511
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 3 return {.value = builder.CreateSub(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1512 ✗ case TY_SHORT:
1513 ✗ return {.value = builder.CreateSub(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1514 1 case TY_LONG:
1515
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 1 return {.value = builder.CreateSub(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1516 ✗ case TY_PTR: {
1517 ✗ llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1518 ✗ return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(-1))};
1519 }
1520 ✗ default:
1521 ✗ break;
1522 }
1523 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -- (prefix)"); // GCOV_EXCL_LINE
1524 4 }
1525
1526 520 LLVMExprResult OpRuleConversionManager::getPrefixNotInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) {
1527
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 1040 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1528
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 520 lhsSTy = lhsSTy.removeReferenceWrapper();
1529
1530
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 520 switch (lhsSTy.getSuperType()) {
1531 520 case TY_BOOL:
1532
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 1040 return {.value = builder.CreateNot(lhsV())};
1533 ✗ default:
1534 ✗ break;
1535 }
1536 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: !"); // GCOV_EXCL_LINE
1537 520 }
1538
1539 1 LLVMExprResult OpRuleConversionManager::getPrefixBitwiseNotInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy) {
1540
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 2 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1541
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 1 lhsSTy = lhsSTy.removeReferenceWrapper();
1542
1543
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 1 switch (lhsSTy.getSuperType()) {
1544 1 case TY_INT: // fallthrough
1545 case TY_SHORT: // fallthrough
1546 case TY_LONG:
1547
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 2 return {.value = builder.CreateNot(lhsV())};
1548 ✗ default:
1549 ✗ break;
1550 }
1551 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ~"); // GCOV_EXCL_LINE
1552 1 }
1553
1554 1234 LLVMExprResult OpRuleConversionManager::getPostfixPlusPlusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1555 size_t opIdx) {
1556
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 2459 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1557 1243 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1558
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 1234 lhsSTy = lhsSTy.removeReferenceWrapper();
1559
1560 // Handle operator overloads
1561
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 1234 if (callsOverloadedOpFct(node, opIdx))
1562 9 return callOperatorOverloadFct<1>(node, {lhsV, lhsP}, opIdx);
1563
1564
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 1225 switch (lhsSTy.getSuperType()) {
1565 75 case TY_INT:
1566
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 75 return {.value = builder.CreateAdd(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1567 3 case TY_SHORT:
1568
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 3 return {.value = builder.CreateAdd(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1569 1146 case TY_LONG:
1570
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 1146 return {.value = builder.CreateAdd(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1571 1 case TY_PTR: {
1572
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 1 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
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 1 return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(1))};
1574 }
1575 ✗ default:
1576 ✗ break;
1577 }
1578 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: ++ (postfix)"); // GCOV_EXCL_LINE
1579
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 1243 }
1580
1581 242 LLVMExprResult OpRuleConversionManager::getPostfixMinusMinusInst(const ASTNode *node, LLVMExprResult &lhs, QualType lhsSTy,
1582 size_t opIdx) {
1583
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 478 ResolverFct lhsV = [&] { return irGenerator->resolveValue(lhsSTy, lhs); };
1584 248 ResolverFct lhsP = [&] { return irGenerator->resolveAddress(lhs); };
1585
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 242 lhsSTy = lhsSTy.removeReferenceWrapper();
1586
1587 // Handle operator overloads
1588
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 242 if (callsOverloadedOpFct(node, opIdx))
1589 6 return callOperatorOverloadFct<1>(node, {lhsV, lhsP}, opIdx);
1590
1591
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 236 switch (lhsSTy.getSuperType()) {
1592 3 case TY_INT:
1593
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 3 return {.value = builder.CreateSub(lhsV(), builder.getInt32(1), "", false, lhsSTy.isSigned())};
1594 4 case TY_SHORT:
1595
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 4 return {.value = builder.CreateSub(lhsV(), builder.getInt16(1), "", false, lhsSTy.isSigned())};
1596 228 case TY_LONG:
1597
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 228 return {.value = builder.CreateSub(lhsV(), builder.getInt64(1), "", false, lhsSTy.isSigned())};
1598 1 case TY_PTR: {
1599
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 1 llvm::Type *elementTy = lhsSTy.getContained().toLLVMType(irGenerator->sourceFile);
1600
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 1 return {.value = builder.CreateGEP(elementTy, lhsV(), builder.getInt64(-1))};
1601 }
1602 ✗ default:
1603 ✗ break;
1604 }
1605 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: -- (postfix)"); // GCOV_EXCL_LINE
1606
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 248 }
1607
1608 2156 LLVMExprResult OpRuleConversionManager::getCastInst(const ASTNode *node, QualType lhsSTy, LLVMExprResult &rhs, QualType rhsSTy) {
1609
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 4312 ResolverFct rhsV = [&] { return irGenerator->resolveValue(rhsSTy, rhs); };
1610
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 2156 lhsSTy = lhsSTy.removeReferenceWrapper();
1611
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 2156 rhsSTy = rhsSTy.removeReferenceWrapper();
1612
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 2156 llvm::Type *lhsT = lhsSTy.toLLVMType(irGenerator->sourceFile);
1613
1614
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 2156 switch (getTypeCombination(lhsSTy, rhsSTy)) {
1615 2 case COMB(TY_DOUBLE, TY_DOUBLE):
1616
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 2 return {.value = rhsV()};
1617 2 case COMB(TY_INT, TY_DOUBLE):
1618
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 2 if (lhsSTy.isSigned())
1619
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 2 return {.value = builder.CreateFPToSI(rhsV(), lhsT)};
1620 else
1621 ✗ return {.value = builder.CreateFPToUI(rhsV(), lhsT)};
1622 4 case COMB(TY_INT, TY_INT):
1623
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 4 return {.value = rhsV()};
1624 42 case COMB(TY_INT, TY_SHORT): // fallthrough
1625 case COMB(TY_INT, TY_LONG): // fallthrough
1626 case COMB(TY_INT, TY_BYTE): // fallthrough
1627 case COMB(TY_INT, TY_CHAR):
1628
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 42 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1629 2 case COMB(TY_SHORT, TY_DOUBLE):
1630
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 2 if (lhsSTy.isSigned())
1631
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 2 return {.value = builder.CreateFPToSI(rhsV(), lhsT)};
1632 else
1633 ✗ return {.value = builder.CreateFPToUI(rhsV(), lhsT)};
1634 16 case COMB(TY_SHORT, TY_INT):
1635
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 16 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1636 ✗ case COMB(TY_SHORT, TY_SHORT):
1637 ✗ return {.value = rhsV()};
1638 6 case COMB(TY_SHORT, TY_LONG):
1639
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 6 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1640 4 case COMB(TY_LONG, TY_DOUBLE):
1641
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 4 if (lhsSTy.isSigned())
1642
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 2 return {.value = builder.CreateFPToSI(rhsV(), lhsT)};
1643 else
1644
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 2 return {.value = builder.CreateFPToUI(rhsV(), lhsT)};
1645 214 case COMB(TY_LONG, TY_INT): // fallthrough
1646 case COMB(TY_LONG, TY_SHORT):
1647
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 214 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1648 885 case COMB(TY_LONG, TY_LONG):
1649
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 885 return {.value = rhsV()};
1650 32 case COMB(TY_BYTE, TY_INT): // fallthrough
1651 case COMB(TY_BYTE, TY_SHORT): // fallthrough
1652 case COMB(TY_BYTE, TY_LONG):
1653
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 32 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1654 1 case COMB(TY_BYTE, TY_CHAR): // fallthrough
1655 case COMB(TY_BYTE, TY_BYTE):
1656
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 1 return {.value = rhsV()};
1657 30 case COMB(TY_CHAR, TY_INT): // fallthrough
1658 case COMB(TY_CHAR, TY_SHORT): // fallthrough
1659 case COMB(TY_CHAR, TY_LONG):
1660
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 30 return {.value = builder.CreateIntCast(rhsV(), lhsT, lhsSTy.isSigned())};
1661 916 case COMB(TY_CHAR, TY_BYTE): // fallthrough
1662 case COMB(TY_CHAR, TY_CHAR): // fallthrough
1663 case COMB(TY_STRING, TY_STRING): // fallthrough
1664 case COMB(TY_STRING, TY_PTR): // fallthrough
1665 case COMB(TY_BOOL, TY_BOOL): // fallthrough
1666 case COMB(TY_PTR, TY_STRING): // fallthrough
1667 case COMB(TY_PTR, TY_PTR):
1668
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 916 return {.value = rhsV()};
1669 − default: // GCOV_EXCL_LINE
1670 − throw CompilerError(UNHANDLED_BRANCH, "Operator fallthrough: (cast)"); // GCOV_EXCL_LINE
1671 }
1672 2156 }
1673
1674 10595 bool OpRuleConversionManager::callsOverloadedOpFct(const ASTNode *node, size_t opIdx) const {
1675 10595 const std::vector<const Function *> &opFctList = irGenerator->getOpFctPointers(node);
1676
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 10595 return opFctList.size() > opIdx && opFctList.at(opIdx) != nullptr;
1677 }
1678
1679 template <size_t N>
1680 1062 LLVMExprResult OpRuleConversionManager::callOperatorOverloadFct(const ASTNode *node, const std::array<ResolverFct, N * 2> &opV,
1681 size_t opIdx) {
1682 1062 const size_t manIdx = irGenerator->manIdx;
1683
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 1062 const std::vector<std::vector<const Function *>> *opFctPointers = node->getOpFctPointers();
1684
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 1062 assert(!opFctPointers->empty() && opFctPointers->size() > manIdx);
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 1062 assert(!opFctPointers->at(manIdx).empty() && opFctPointers->at(manIdx).size() > opIdx);
1686
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 1062 const Function *opFct = opFctPointers->at(manIdx).at(opIdx);
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 1062 assert(opFct != nullptr);
1688
1689
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 1062 const std::string mangledName = opFct->getMangledName();
1690
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 1062 assert(opFct->entry->scope != nullptr);
1691
1692 // Get arg values
1693
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 1062 const QualTypeList &paramTypes = opFct->getParamTypes();
1694
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 1062 assert(paramTypes.size() == N);
1695 llvm::Value *argValues[N];
1696
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 1062 argValues[0] = paramTypes[0].isRef() ? opV[1]() : opV[0]();
1697 if constexpr (N == 2)
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 1032 argValues[1] = paramTypes[1].isRef() ? opV[3]() : opV[2]();
1699
1700 // Function is not defined in the current module -> declare it
1701
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 1062 if (!irGenerator->module->getFunction(mangledName)) {
1702 // Get returnType
1703
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 210 llvm::Type *returnType = builder.getVoidTy();
1704
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 210 if (!opFct->returnType.is(TY_DYN))
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 92 returnType = opFct->returnType.toLLVMType(irGenerator->sourceFile);
1706
1707 // Get arg types
1708 210 std::vector<llvm::Type *> argTypes;
1709
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 606 for (const QualType &paramType : opFct->getParamTypes())
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 396 argTypes.push_back(paramType.toLLVMType(irGenerator->sourceFile));
1711
1712
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 210 llvm::FunctionType *fctType = llvm::FunctionType::get(returnType, argTypes, false);
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 210 irGenerator->module->getOrInsertFunction(mangledName, fctType);
1714 210 }
1715
1716 // Get callee function
1717
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 1062 llvm::Function *callee = irGenerator->module->getFunction(mangledName);
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 1062 assert(callee != nullptr);
1719
1720 // Generate function call
1721
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 1062 llvm::Value *result = builder.CreateCall(callee, argValues);
1722
1723 // If this is a procedure, return true
1724
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 1062 if (opFct->isProcedure())
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 268 return {.constant = builder.getTrue()};
1726
1727 // Attach address to anonymous symbol to keep track of de-allocation
1728 794 SymbolTableEntry *anonymousSymbol = nullptr;
1729 794 llvm::Value *resultPtr = nullptr;
1730
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 794 if (opFct->returnType.is(TY_STRUCT)) {
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 122 anonymousSymbol = irGenerator->currentScope->symbolTable.lookupAnonymous(node->codeLoc, opIdx);
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 122 if (anonymousSymbol != nullptr) {
1733
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 124 resultPtr = irGenerator->insertAlloca(result->getType());
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 62 irGenerator->insertStore(result, resultPtr);
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 62 anonymousSymbol->updateAddress(resultPtr);
1736 }
1737 }
1738
1739 // If the return type is reference, return the result value as refPtr
1740
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 794 if (opFct->returnType.isRef())
1741 2 return {.ptr = result, .refPtr = resultPtr, .entry = anonymousSymbol};
1742
1743 // Otherwise as value
1744 792 return {.value = result, .ptr = resultPtr, .entry = anonymousSymbol};
1745 1062 }
1746
1747 46 llvm::Value *OpRuleConversionManager::generateIToFp(const QualType &srcSTy, llvm::Value *srcV, llvm::Type *tgtT) const {
1748
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 46 if (srcSTy.isSigned())
1749
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 44 return builder.CreateSIToFP(srcV, tgtT);
1750 else
1751
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 2 return builder.CreateUIToFP(srcV, tgtT);
1752 }
1753
1754 6 llvm::Value *OpRuleConversionManager::generateSHR(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1755 llvm::Value *rhsV) const {
1756
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 6 if (lhsSTy.isSigned())
1757
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 5 return builder.CreateAShr(lhsV, rhsV);
1758 else
1759
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 1 return builder.CreateLShr(lhsV, rhsV);
1760 }
1761
1762 1334 llvm::Value *OpRuleConversionManager::generateLT(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1763 llvm::Value *rhsV) const {
1764
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 1334 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1765
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 87 return builder.CreateICmpSLT(lhsV, rhsV);
1766 else
1767
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 1247 return builder.CreateICmpULT(lhsV, rhsV);
1768 }
1769
1770 236 llvm::Value *OpRuleConversionManager::generateLE(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1771 llvm::Value *rhsV) const {
1772
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 236 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1773
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 18 return builder.CreateICmpSLE(lhsV, rhsV);
1774 else
1775
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 218 return builder.CreateICmpULE(lhsV, rhsV);
1776 }
1777
1778 220 llvm::Value *OpRuleConversionManager::generateGT(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1779 llvm::Value *rhsV) const {
1780
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 220 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1781
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 29 return builder.CreateICmpSGT(lhsV, rhsV);
1782 else
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 191 return builder.CreateICmpUGT(lhsV, rhsV);
1784 }
1785
1786 512 llvm::Value *OpRuleConversionManager::generateGE(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1787 llvm::Value *rhsV) const {
1788
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 512 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1789
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 18 return builder.CreateICmpSGE(lhsV, rhsV);
1790 else
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 494 return builder.CreateICmpUGE(lhsV, rhsV);
1792 }
1793
1794 3 llvm::Value *OpRuleConversionManager::generateDiv(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1795 llvm::Value *rhsV) const {
1796
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 3 if (lhsSTy.isSigned() && rhsSTy.isSigned())
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 3 return builder.CreateSDiv(lhsV, rhsV);
1798 else
1799 ✗ return builder.CreateUDiv(lhsV, rhsV);
1800 }
1801
1802 13 llvm::Value *OpRuleConversionManager::generateRem(const QualType &lhsSTy, const QualType &rhsSTy, llvm::Value *lhsV,
1803 llvm::Value *rhsV) const {
1804
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 13 if (lhsSTy.isSigned() && rhsSTy.isSigned())
1805
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 3 return builder.CreateSRem(lhsV, rhsV);
1806 else
1807
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 10 return builder.CreateURem(lhsV, rhsV);
1808 }
1809
1810 } // namespace spice::compiler
1811