GCC Code Coverage Report

Directory: ../
Coverage: low: ≥ 0% medium: ≥ 75.0% high: ≥ 90.0%
Coverage Exec / Excl / Total
Lines: 95.6% 1144 / 16 / 1213
Functions: 100.0% 96 / 0 / 96
Branches: 58.4% 1576 / 4 / 2703
src/ast/ASTBuilder.cpp
Line Branch Exec Source
1 // Copyright (c) 2021-2026 ChilliBits. All rights reserved.
2
3 #include "ASTBuilder.h"
4
5 #include <regex>
6
7 #include <SourceFile.h>
8 #include <ast/ASTNodes.h>
9 #include <ast/Attributes.h>
10 #include <exception/ParserError.h>
11 #include <typechecker/OpRuleManager.h>
12 #include <util/GlobalDefinitions.h>
13
14 namespace spice::compiler {
15
16 2407 ASTBuilder::ASTBuilder(GlobalResourceManager &resourceManager, SourceFile *sourceFile, antlr4::ANTLRInputStream *inputStream)
17
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 2407 : CompilerPass(resourceManager, sourceFile), inputStream(inputStream) {}
18
19 2405 std::any ASTBuilder::visitEntry(SpiceParser::EntryContext *ctx) {
20 2405 const auto entryNode = createNode<EntryNode>(ctx);
21
22 // Visit children
23
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 52655 for (ParserRuleContext::ParseTree *child : ctx->children) {
24
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 47851 if (auto *mainFctDefCtx = dynamic_cast<SpiceParser::MainFunctionDefContext *>(child))
25
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 537 entryNode->topLevelDefs.push_back(std::any_cast<MainFctDefNode *>(visit(mainFctDefCtx)));
26
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 47314 else if (auto *fctDefCtx = dynamic_cast<SpiceParser::FunctionDefContext *>(child))
27
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 19937 entryNode->topLevelDefs.push_back(std::any_cast<FctDefNode *>(visit(fctDefCtx)));
28
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 27377 else if (auto *procDefCtx = dynamic_cast<SpiceParser::ProcedureDefContext *>(child))
29
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 10608 entryNode->topLevelDefs.push_back(std::any_cast<ProcDefNode *>(visit(procDefCtx)));
30
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 16769 else if (auto *structDefCtx = dynamic_cast<SpiceParser::StructDefContext *>(child))
31
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 2808 entryNode->topLevelDefs.push_back(std::any_cast<StructDefNode *>(visit(structDefCtx)));
32
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 13961 else if (auto *interfaceDefCtx = dynamic_cast<SpiceParser::InterfaceDefContext *>(child))
33
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 365 entryNode->topLevelDefs.push_back(std::any_cast<InterfaceDefNode *>(visit(interfaceDefCtx)));
34
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 13596 else if (auto *enumDefCtx = dynamic_cast<SpiceParser::EnumDefContext *>(child))
35
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 369 entryNode->topLevelDefs.push_back(std::any_cast<EnumDefNode *>(visit(enumDefCtx)));
36
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 13227 else if (auto *genericTypeDefCtx = dynamic_cast<SpiceParser::GenericTypeDefContext *>(child))
37
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 1929 entryNode->topLevelDefs.push_back(std::any_cast<GenericTypeDefNode *>(visit(genericTypeDefCtx)));
38
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 11298 else if (auto *aliasDefCtx = dynamic_cast<SpiceParser::AliasDefContext *>(child))
39
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 343 entryNode->topLevelDefs.push_back(std::any_cast<AliasDefNode *>(visit(aliasDefCtx)));
40
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 10955 else if (auto *globalVarDefCtx = dynamic_cast<SpiceParser::GlobalVarDefContext *>(child))
41
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 2380 entryNode->topLevelDefs.push_back(std::any_cast<GlobalVarDefNode *>(visit(globalVarDefCtx)));
42
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 8575 else if (auto *importDefCtx = dynamic_cast<SpiceParser::ImportDefContext *>(child))
43
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 2517 entryNode->importDefs.push_back(std::any_cast<ImportDefNode *>(visit(importDefCtx)));
44
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 6058 else if (auto *extDeclCtx = dynamic_cast<SpiceParser::ExtDeclContext *>(child))
45
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 2971 entryNode->topLevelDefs.push_back(std::any_cast<ExtDeclNode *>(visit(extDeclCtx)));
46
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 3087 else if (auto *modAttrCtx = dynamic_cast<SpiceParser::ModAttrContext *>(child))
47
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 688 entryNode->modAttrs.push_back(std::any_cast<ModAttrNode *>(visit(modAttrCtx)));
48
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 2399 else if (const auto *eofCtx = dynamic_cast<TerminalNode *>(child);
49
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 2399 !eofCtx || eofCtx->getSymbol()->getType() != SpiceParser::EOF)
50 − assert_fail("Unknown top level definition type"); // GCOV_EXCL_LINE
51 }
52
53
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 4798 return concludeNode(entryNode);
54 }
55
56 537 std::any ASTBuilder::visitMainFunctionDef(SpiceParser::MainFunctionDefContext *ctx) {
57 537 const auto mainFctDefNode = createNode<MainFctDefNode>(ctx);
58
59 // Visit children
60
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 537 if (ctx->topLevelDefAttr())
61
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 1 mainFctDefNode->attrs = std::any_cast<TopLevelDefAttrNode *>(visit(ctx->topLevelDefAttr()));
62
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 537 if (ctx->paramLst()) {
63 7 mainFctDefNode->takesArgs = true;
64
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 7 mainFctDefNode->paramLst = std::any_cast<ParamLstNode *>(visit(ctx->paramLst()));
65 }
66
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 537 mainFctDefNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
67
68
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 1066 return concludeNode(mainFctDefNode);
69 }
70
71 19937 std::any ASTBuilder::visitFunctionDef(SpiceParser::FunctionDefContext *ctx) {
72 19937 const auto fctDefNode = createNode<FctDefNode>(ctx);
73
74 // Visit children
75
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 19937 if (ctx->topLevelDefAttr()) {
76
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 681 fctDefNode->attrs = std::any_cast<TopLevelDefAttrNode *>(visit(ctx->topLevelDefAttr()));
77 // Tell the attributes that they are function attributes
78
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 2135 for (AttrNode *attr : fctDefNode->attrs->attrLst->attributes)
79 773 attr->target = AttrNode::TARGET_FCT_PROC;
80 }
81
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 19937 if (ctx->qualifierLst())
82
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 19311 fctDefNode->qualifierLst = std::any_cast<QualifierLstNode *>(visit(ctx->qualifierLst()));
83
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 19937 fctDefNode->returnType = std::any_cast<DataTypeNode *>(visit(ctx->dataType()));
84 19937 fctDefNode->returnType->isReturnType = true;
85
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 19937 fctDefNode->name = std::any_cast<FctNameNode *>(visit(ctx->fctName()));
86 19937 fctDefNode->isMethod = fctDefNode->name->nameFragments.size() > 1;
87
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 19937 if (ctx->typeLst()) {
88 2090 fctDefNode->hasTemplateTypes = true;
89
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 2090 fctDefNode->templateTypeLst = std::any_cast<TypeLstNode *>(visit(ctx->typeLst()));
90 }
91
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 19937 if (ctx->paramLst()) {
92 14766 fctDefNode->hasParams = true;
93
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 14766 fctDefNode->paramLst = std::any_cast<ParamLstNode *>(visit(ctx->paramLst()));
94 }
95
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 19937 fctDefNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
96
97
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 39874 return concludeNode(fctDefNode);
98 }
99
100 10608 std::any ASTBuilder::visitProcedureDef(SpiceParser::ProcedureDefContext *ctx) {
101 10608 const auto procDefNode = createNode<ProcDefNode>(ctx);
102
103 // Visit children
104
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 10608 if (ctx->topLevelDefAttr()) {
105
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 1 procDefNode->attrs = std::any_cast<TopLevelDefAttrNode *>(visit(ctx->topLevelDefAttr()));
106 // Tell the attributes that they are function attributes
107
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 3 for (AttrNode *attr : procDefNode->attrs->attrLst->attributes)
108 1 attr->target = AttrNode::TARGET_FCT_PROC;
109 }
110
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 10608 if (ctx->qualifierLst())
111
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 9588 procDefNode->qualifierLst = std::any_cast<QualifierLstNode *>(visit(ctx->qualifierLst()));
112
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 10608 procDefNode->name = std::any_cast<FctNameNode *>(visit(ctx->fctName()));
113 10608 procDefNode->isMethod = procDefNode->name->nameFragments.size() > 1;
114
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 10608 if (ctx->typeLst()) {
115 2260 procDefNode->hasTemplateTypes = true;
116
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 2260 procDefNode->templateTypeLst = std::any_cast<TypeLstNode *>(visit(ctx->typeLst()));
117 }
118
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 10608 if (ctx->paramLst()) {
119 8183 procDefNode->hasParams = true;
120
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 8183 procDefNode->paramLst = std::any_cast<ParamLstNode *>(visit(ctx->paramLst()));
121 }
122
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 10608 procDefNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
123
124
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 21216 return concludeNode(procDefNode);
125 }
126
127 30545 std::any ASTBuilder::visitFctName(SpiceParser::FctNameContext *ctx) {
128
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 30545 const auto fctNameNode = createNode<FctNameNode>(ctx);
129
130 // Extract function name
131
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 30545 std::stringstream fqName;
132
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 30545 if (ctx->TYPE_IDENTIFIER()) {
133
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 18750 const std::string typeIdentifier = getIdentifier(ctx->TYPE_IDENTIFIER(), true);
134
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 18750 fctNameNode->structName = typeIdentifier;
135
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 18750 fqName << typeIdentifier << MEMBER_ACCESS_TOKEN;
136
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 18750 fctNameNode->nameFragments.push_back(typeIdentifier);
137 18750 }
138
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 30545 if (ctx->IDENTIFIER()) {
139
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 27007 const std::string fctIdentifier = getIdentifier(ctx->IDENTIFIER(), false);
140
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 27007 fctNameNode->name = fctIdentifier;
141
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 27007 fqName << fctIdentifier;
142
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 27007 fctNameNode->nameFragments.push_back(fctIdentifier);
143 27007 }
144
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 30545 fctNameNode->fqName = fqName.str();
145
146 // Visit children
147
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 30545 if (ctx->overloadableOp())
148
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 3538 visit(ctx->overloadableOp());
149
150
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 61090 return concludeNode(fctNameNode);
151 30545 }
152
153 2808 std::any ASTBuilder::visitStructDef(SpiceParser::StructDefContext *ctx) {
154 2808 const auto structDefNode = createNode<StructDefNode>(ctx);
155
156 // Enrich
157
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 2808 structDefNode->structName = getIdentifier(ctx->TYPE_IDENTIFIER(), true);
158 2807 structDefNode->typeId = resourceManager.getNextCustomTypeId();
159
160 // Visit children
161
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 2807 if (ctx->topLevelDefAttr()) {
162
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 105 structDefNode->attrs = std::any_cast<TopLevelDefAttrNode *>(visit(ctx->topLevelDefAttr()));
163
164 // Tell the attributes that they are struct attributes
165
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 315 for (AttrNode *attr : structDefNode->attrs->attrLst->attributes)
166 105 attr->target = AttrNode::TARGET_STRUCT;
167
168 // Check if a custom type id was set
169
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 315 if (structDefNode->attrs && structDefNode->attrs->attrLst->hasAttr(ATTR_CORE_COMPILER_FIXED_TYPE_ID))
170 ✗ structDefNode->typeId = structDefNode->attrs->attrLst->getAttrValueByName(ATTR_CORE_COMPILER_FIXED_TYPE_ID)->intValue;
171 }
172
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 2807 if (ctx->qualifierLst())
173
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 2556 structDefNode->qualifierLst = std::any_cast<QualifierLstNode *>(visit(ctx->qualifierLst()));
174
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 2807 if (ctx->LESS()) {
175 632 structDefNode->hasTemplateTypes = true;
176
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 632 structDefNode->templateTypeLst = std::any_cast<TypeLstNode *>(visit(ctx->typeLst(0)));
177 }
178
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 2807 if (ctx->COLON()) {
179 374 structDefNode->hasInterfaces = true;
180
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 374 structDefNode->interfaceTypeLst = std::any_cast<TypeLstNode *>(visit(ctx->typeLst(structDefNode->hasTemplateTypes ? 1 : 0)));
181 }
182
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 10925 for (SpiceParser::FieldContext *field : ctx->field())
183
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 8118 structDefNode->fields.push_back(std::any_cast<FieldNode *>(visit(field)));
184
185
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 5614 return concludeNode(structDefNode);
186 }
187
188 365 std::any ASTBuilder::visitInterfaceDef(SpiceParser::InterfaceDefContext *ctx) {
189 365 const auto interfaceDefNode = createNode<InterfaceDefNode>(ctx);
190
191 // Enrich
192
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 365 interfaceDefNode->interfaceName = getIdentifier(ctx->TYPE_IDENTIFIER(), true);
193 365 interfaceDefNode->typeId = resourceManager.getNextCustomTypeId();
194
195 // Visit children
196
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 365 if (ctx->topLevelDefAttr()) {
197
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 153 interfaceDefNode->attrs = std::any_cast<TopLevelDefAttrNode *>(visit(ctx->topLevelDefAttr()));
198
199 // Tell the attributes that they are struct attributes
200
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 459 for (AttrNode *attr : interfaceDefNode->attrs->attrLst->attributes)
201 153 attr->target = AttrNode::TARGET_INTERFACE;
202
203 // Check if a custom type id was set
204
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 459 if (interfaceDefNode->attrs && interfaceDefNode->attrs->attrLst->hasAttr(ATTR_CORE_COMPILER_FIXED_TYPE_ID))
205
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 459 interfaceDefNode->typeId = interfaceDefNode->attrs->attrLst->getAttrValueByName(ATTR_CORE_COMPILER_FIXED_TYPE_ID)->intValue;
206 }
207
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 365 if (ctx->qualifierLst())
208
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 345 interfaceDefNode->qualifierLst = std::any_cast<QualifierLstNode *>(visit(ctx->qualifierLst()));
209
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 365 if (ctx->LESS()) {
210 156 interfaceDefNode->hasTemplateTypes = true;
211
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 156 interfaceDefNode->templateTypeLst = std::any_cast<TypeLstNode *>(visit(ctx->typeLst()));
212 }
213
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 2047 for (SpiceParser::SignatureContext *signature : ctx->signature())
214
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 1682 interfaceDefNode->signatures.push_back(std::any_cast<SignatureNode *>(visit(signature)));
215
216
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 730 return concludeNode(interfaceDefNode);
217 }
218
219 369 std::any ASTBuilder::visitEnumDef(SpiceParser::EnumDefContext *ctx) {
220 369 const auto enumDefNode = createNode<EnumDefNode>(ctx);
221
222 // Enrich
223
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 369 enumDefNode->enumName = getIdentifier(ctx->TYPE_IDENTIFIER(), true);
224 369 enumDefNode->typeId = resourceManager.getNextCustomTypeId();
225
226 // Visit children
227
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 369 if (ctx->qualifierLst())
228
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 331 enumDefNode->qualifierLst = std::any_cast<QualifierLstNode *>(visit(ctx->qualifierLst()));
229
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 369 enumDefNode->itemLst = std::any_cast<EnumItemLstNode *>(visit(ctx->enumItemLst()));
230
231 // Tell all items about the enum def
232
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 5648 for (EnumItemNode *enumItem : enumDefNode->itemLst->items)
233 4910 enumItem->enumDef = enumDefNode;
234
235
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 738 return concludeNode(enumDefNode);
236 }
237
238 1929 std::any ASTBuilder::visitGenericTypeDef(SpiceParser::GenericTypeDefContext *ctx) {
239 1929 const auto genericTypeDefNode = createNode<GenericTypeDefNode>(ctx);
240
241 // Enrich
242
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 1929 genericTypeDefNode->typeName = getIdentifier(ctx->TYPE_IDENTIFIER(), true);
243
244 // Visit children
245
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 1929 genericTypeDefNode->typeAltsLst = std::any_cast<TypeAltsLstNode *>(visit(ctx->typeAltsLst()));
246
247
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 3858 return concludeNode(genericTypeDefNode);
248 }
249
250 343 std::any ASTBuilder::visitAliasDef(SpiceParser::AliasDefContext *ctx) {
251 343 const auto aliasDefNode = createNode<AliasDefNode>(ctx);
252
253 // Enrich
254
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 343 aliasDefNode->aliasName = getIdentifier(ctx->TYPE_IDENTIFIER(), true);
255
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 343 aliasDefNode->dataTypeString = ctx->dataType()->getText();
256 343 aliasDefNode->typeId = resourceManager.getNextCustomTypeId();
257
258 // Visit children
259
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 343 if (ctx->qualifierLst())
260
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 104 aliasDefNode->qualifierLst = std::any_cast<QualifierLstNode *>(visit(ctx->qualifierLst()));
261
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 343 aliasDefNode->dataType = std::any_cast<DataTypeNode *>(visit(ctx->dataType()));
262
263
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 686 return concludeNode(aliasDefNode);
264 }
265
266 2380 std::any ASTBuilder::visitGlobalVarDef(SpiceParser::GlobalVarDefContext *ctx) {
267 2380 const auto globalVarDefNode = createNode<GlobalVarDefNode>(ctx);
268
269 // Enrich
270
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 2380 globalVarDefNode->varName = getIdentifier(ctx->TYPE_IDENTIFIER(), true);
271
272 // Visit children
273
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 2380 globalVarDefNode->dataType = std::any_cast<DataTypeNode *>(visit(ctx->dataType()));
274 2380 globalVarDefNode->dataType->isGlobalType = true;
275
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 2380 if (ctx->constant()) {
276 2378 globalVarDefNode->hasValue = true;
277
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 2378 globalVarDefNode->constant = std::any_cast<ConstantNode *>(visit(ctx->constant()));
278 }
279
280
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 4760 return concludeNode(globalVarDefNode);
281 }
282
283 2971 std::any ASTBuilder::visitExtDecl(SpiceParser::ExtDeclContext *ctx) {
284 2971 const auto extDeclNode = createNode<ExtDeclNode>(ctx);
285
286 // Enrich
287
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 2971 extDeclNode->extFunctionName = getIdentifier(ctx->IDENTIFIER() ? ctx->IDENTIFIER() : ctx->TYPE_IDENTIFIER(), false);
288
289 // Visit children
290
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 2971 if (ctx->topLevelDefAttr()) {
291
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 1 extDeclNode->attrs = std::any_cast<TopLevelDefAttrNode *>(visit(ctx->topLevelDefAttr()));
292
293 // Tell the attributes that they are ext decl attributes
294
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 3 for (AttrNode *attr : extDeclNode->attrs->attrLst->attributes)
295 1 attr->target = AttrNode::TARGET_EXT_DECL;
296 }
297
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 2971 if (ctx->F()) {
298
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 1973 extDeclNode->returnType = std::any_cast<DataTypeNode *>(visit(ctx->dataType()));
299 1973 extDeclNode->returnType->isReturnType = true;
300 }
301
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 2971 if (ctx->typeLstWithEllipsis()) {
302 2763 extDeclNode->hasArgs = true;
303
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 2763 extDeclNode->argTypeLst = std::any_cast<TypeLstWithEllipsisNode *>(visit(ctx->typeLstWithEllipsis()));
304 }
305
306
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 5942 return concludeNode(extDeclNode);
307 }
308
309 2517 std::any ASTBuilder::visitImportDef(SpiceParser::ImportDefContext *ctx) {
310
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 2517 const auto importDefNode = createNode<ImportDefNode>(ctx);
311
312 // Extract path
313
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 2517 const std::string pathStr = ctx->STRING_LIT()->getText();
314
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 2517 importDefNode->importPath = pathStr.substr(1, pathStr.size() - 2);
315
316 // If no name is given, use the path as name
317
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 2517 importDefNode->importName = ctx->AS() ? getIdentifier(ctx->IDENTIFIER(), false) : importDefNode->importPath;
318
319
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 5034 return concludeNode(importDefNode);
320 2517 }
321
322 5379 std::any ASTBuilder::visitUnsafeBlock(SpiceParser::UnsafeBlockContext *ctx) {
323 5379 const auto unsafeBlockDefNode = createNode<UnsafeBlockNode>(ctx);
324
325 // Visit children
326
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 5379 unsafeBlockDefNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
327
328
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 10758 return concludeNode(unsafeBlockDefNode);
329 }
330
331 2828 std::any ASTBuilder::visitForLoop(SpiceParser::ForLoopContext *ctx) {
332 2828 const auto forLoopNode = createNode<ForLoopNode>(ctx);
333
334
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 2828 visit(ctx->forHead());
335
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 2828 forLoopNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
336
337
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 5656 return concludeNode(forLoopNode);
338 }
339
340 2828 std::any ASTBuilder::visitForHead(SpiceParser::ForHeadContext *ctx) {
341 2828 const auto forLoopNode = resumeForExpansion<ForLoopNode>();
342
343 // Visit children
344
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 2828 forLoopNode->initDecl = std::any_cast<DeclStmtNode *>(visit(ctx->declStmt()));
345
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 2828 forLoopNode->condAssign = std::any_cast<ExprNode *>(visit(ctx->assignExpr(0)));
346
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 2828 forLoopNode->incAssign = std::any_cast<ExprNode *>(visit(ctx->assignExpr(1)));
347
348
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 5656 return nullptr;
349 }
350
351 470 std::any ASTBuilder::visitForeachLoop(SpiceParser::ForeachLoopContext *ctx) {
352 470 const auto foreachLoopNode = createNode<ForeachLoopNode>(ctx);
353
354 // Visit children
355
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 470 visit(ctx->foreachHead());
356
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 470 foreachLoopNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
357
358 // Tell the foreach item that it is one
359
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 470 foreachLoopNode->itemVarDecl->isForEachItem = true;
360
361
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 940 return concludeNode(foreachLoopNode);
362 }
363
364 470 std::any ASTBuilder::visitForeachHead(SpiceParser::ForeachHeadContext *ctx) {
365 470 const auto foreachLoopNode = resumeForExpansion<ForeachLoopNode>();
366
367 // Visit children
368
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 470 if (ctx->declStmt().size() == 1) {
369
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 412 foreachLoopNode->itemVarDecl = std::any_cast<DeclStmtNode *>(visit(ctx->declStmt(0)));
370
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 58 } else if (ctx->declStmt().size() == 2) {
371
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 58 foreachLoopNode->idxVarDecl = std::any_cast<DeclStmtNode *>(visit(ctx->declStmt(0)));
372
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 58 foreachLoopNode->itemVarDecl = std::any_cast<DeclStmtNode *>(visit(ctx->declStmt(1)));
373 } else {
374 − assert_fail("Invalid number of decl statements in foreach loop"); // GCOV_EXCL_LINE
375 }
376
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 470 foreachLoopNode->iteratorAssign = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
377
378
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 940 return nullptr;
379 }
380
381 1660 std::any ASTBuilder::visitWhileLoop(SpiceParser::WhileLoopContext *ctx) {
382 1660 const auto whileLoopNode = createNode<WhileLoopNode>(ctx);
383
384 // Visit children
385
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 1660 whileLoopNode->condition = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
386
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 1660 whileLoopNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
387
388
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 3320 return concludeNode(whileLoopNode);
389 }
390
391 16 std::any ASTBuilder::visitDoWhileLoop(SpiceParser::DoWhileLoopContext *ctx) {
392 16 const auto doWhileLoopNode = createNode<DoWhileLoopNode>(ctx);
393
394 // Visit children
395
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 16 doWhileLoopNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
396
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 16 doWhileLoopNode->condition = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
397
398
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 32 return concludeNode(doWhileLoopNode);
399 }
400
401 10912 std::any ASTBuilder::visitIfStmt(SpiceParser::IfStmtContext *ctx) {
402 10912 const auto ifStmtNode = createNode<IfStmtNode>(ctx);
403
404 // Visit children
405
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 10912 ifStmtNode->condition = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
406
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 10912 ifStmtNode->thenBody = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
407
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 10912 if (ctx->elseStmt())
408
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 958 ifStmtNode->elseStmt = std::any_cast<ElseStmtNode *>(visit(ctx->elseStmt()));
409
410
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 21824 return concludeNode(ifStmtNode);
411 }
412
413 958 std::any ASTBuilder::visitElseStmt(SpiceParser::ElseStmtContext *ctx) {
414 958 const auto elseStmtNode = createNode<ElseStmtNode>(ctx);
415
416 // Visit children
417
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 958 if (ctx->ifStmt()) {
418 376 elseStmtNode->isElseIf = true;
419
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 376 elseStmtNode->ifStmt = std::any_cast<IfStmtNode *>(visit(ctx->ifStmt()));
420 } else {
421
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 582 elseStmtNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
422 }
423
424
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 1916 return concludeNode(elseStmtNode);
425 }
426
427 85 std::any ASTBuilder::visitSwitchStmt(SpiceParser::SwitchStmtContext *ctx) {
428 85 const auto switchStmtNode = createNode<SwitchStmtNode>(ctx);
429
430 // Visit children
431
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 85 switchStmtNode->assignExpr = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
432
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 85 fetchChildrenIntoVector(switchStmtNode->caseBranches, ctx->caseBranch());
433
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 85 if (ctx->defaultBranch()) {
434 69 switchStmtNode->hasDefaultBranch = true;
435
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 69 switchStmtNode->defaultBranch = std::any_cast<DefaultBranchNode *>(visit(ctx->defaultBranch()));
436 }
437
438
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 170 return concludeNode(switchStmtNode);
439 }
440
441 662 std::any ASTBuilder::visitCaseBranch(SpiceParser::CaseBranchContext *ctx) {
442 662 const auto caseBranchNode = createNode<CaseBranchNode>(ctx);
443
444 // Visit children
445
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 662 fetchChildrenIntoVector(caseBranchNode->caseConstants, ctx->caseConstant());
446
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 662 caseBranchNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
447
448
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 1324 return concludeNode(caseBranchNode);
449 }
450
451 69 std::any ASTBuilder::visitDefaultBranch(SpiceParser::DefaultBranchContext *ctx) {
452 69 const auto defaultBranchNode = createNode<DefaultBranchNode>(ctx);
453
454 // Visit children
455
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 69 defaultBranchNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
456
457
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 138 return concludeNode(defaultBranchNode);
458 }
459
460 35 std::any ASTBuilder::visitAnonymousBlockStmt(SpiceParser::AnonymousBlockStmtContext *ctx) {
461 35 const auto anonymousBlockStmtNode = createNode<AnonymousBlockStmtNode>(ctx);
462
463 // Visit children
464
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 35 anonymousBlockStmtNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
465
466
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 70 return concludeNode(anonymousBlockStmtNode);
467 }
468
469 53790 std::any ASTBuilder::visitStmtLst(SpiceParser::StmtLstContext *ctx) {
470 53790 const auto stmtLstNode = createNode<StmtLstNode>(ctx);
471
472 // Enrich
473
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 53790 stmtLstNode->closingBraceCodeLoc = CodeLoc(ctx->getStop(), sourceFile);
474
475 // Visit children
476
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 315523 for (ParserRuleContext::ParseTree *stmt : ctx->children) {
477
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 207947 if (auto *stmtCtx = dynamic_cast<SpiceParser::StmtContext *>(stmt))
478
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 76001 stmtLstNode->statements.push_back(std::any_cast<StmtNode *>(visit(stmtCtx)));
479
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 131946 else if (auto *forLoopCtx = dynamic_cast<SpiceParser::ForLoopContext *>(stmt))
480
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 2828 stmtLstNode->statements.push_back(std::any_cast<ForLoopNode *>(visit(forLoopCtx)));
481
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 129118 else if (auto *foreachLoopCtx = dynamic_cast<SpiceParser::ForeachLoopContext *>(stmt))
482
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 470 stmtLstNode->statements.push_back(std::any_cast<ForeachLoopNode *>(visit(foreachLoopCtx)));
483
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 128648 else if (auto *whileLoopCtx = dynamic_cast<SpiceParser::WhileLoopContext *>(stmt))
484
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 1660 stmtLstNode->statements.push_back(std::any_cast<WhileLoopNode *>(visit(whileLoopCtx)));
485
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 126988 else if (auto *doWhileLoopCtx = dynamic_cast<SpiceParser::DoWhileLoopContext *>(stmt))
486
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 16 stmtLstNode->statements.push_back(std::any_cast<DoWhileLoopNode *>(visit(doWhileLoopCtx)));
487
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 126972 else if (auto *ifStmtCtx = dynamic_cast<SpiceParser::IfStmtContext *>(stmt))
488
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 10536 stmtLstNode->statements.push_back(std::any_cast<IfStmtNode *>(visit(ifStmtCtx)));
489
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 116436 else if (auto *switchStmtCtx = dynamic_cast<SpiceParser::SwitchStmtContext *>(stmt))
490
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 85 stmtLstNode->statements.push_back(std::any_cast<SwitchStmtNode *>(visit(switchStmtCtx)));
491
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 116351 else if (auto *assetStmtCtx = dynamic_cast<SpiceParser::AssertStmtContext *>(stmt))
492
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 3361 stmtLstNode->statements.push_back(std::any_cast<AssertStmtNode *>(visit(assetStmtCtx)));
493
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 112990 else if (auto *unsafeBlockCtx = dynamic_cast<SpiceParser::UnsafeBlockContext *>(stmt))
494
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 5379 stmtLstNode->statements.push_back(std::any_cast<UnsafeBlockNode *>(visit(unsafeBlockCtx)));
495
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 107611 else if (auto *anonymousScopeCtx = dynamic_cast<SpiceParser::AnonymousBlockStmtContext *>(stmt))
496
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 35 stmtLstNode->statements.push_back(std::any_cast<AnonymousBlockStmtNode *>(visit(anonymousScopeCtx)));
497 else
498 − assert(dynamic_cast<TerminalNode *>(stmt) != nullptr); // GCOV_EXCL_LINE
499 }
500
501
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 107572 return concludeNode(stmtLstNode);
502 }
503
504 19877 std::any ASTBuilder::visitTypeLst(SpiceParser::TypeLstContext *ctx) {
505 19877 const auto typeLstNode = createNode<TypeLstNode>(ctx);
506
507 // Visit children
508
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 19877 fetchChildrenIntoVector(typeLstNode->dataTypes, ctx->dataType());
509
510
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 39754 return concludeNode(typeLstNode);
511 }
512
513 2763 std::any ASTBuilder::visitTypeLstWithEllipsis(SpiceParser::TypeLstWithEllipsisContext *ctx) {
514 2763 const auto typeLstWithEllipsisNode = createNode<TypeLstWithEllipsisNode>(ctx);
515
516 // Visit children
517
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 2763 typeLstWithEllipsisNode->typeLst = std::any_cast<TypeLstNode *>(visit(ctx->typeLst()));
518
519 // Set some flags
520
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 2763 typeLstWithEllipsisNode->hasEllipsis = ctx->ELLIPSIS() != nullptr;
521
522
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 5526 return concludeNode(typeLstWithEllipsisNode);
523 }
524
525 1929 std::any ASTBuilder::visitTypeAltsLst(SpiceParser::TypeAltsLstContext *ctx) {
526 1929 const auto typeAltsLstNode = createNode<TypeAltsLstNode>(ctx);
527
528 // Visit children
529
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 1929 fetchChildrenIntoVector(typeAltsLstNode->dataTypes, ctx->dataType());
530
531
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 3858 return concludeNode(typeAltsLstNode);
532 }
533
534 23032 std::any ASTBuilder::visitParamLst(SpiceParser::ParamLstContext *ctx) {
535 23032 const auto paramLstNode = createNode<ParamLstNode>(ctx);
536
537 // Visit children
538
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 23032 fetchChildrenIntoVector(paramLstNode->params, ctx->declStmt());
539
540 // Set some flags to later detect that the decl statements are parameters
541
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 79802 for (DeclStmtNode *declStmt : paramLstNode->params) {
542 33738 declStmt->isFctParam = true;
543 33738 declStmt->dataType->isParamType = true;
544 }
545
546
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 46064 return concludeNode(paramLstNode);
547 }
548
549 39112 std::any ASTBuilder::visitArgLst(SpiceParser::ArgLstContext *ctx) {
550 39112 const auto argLstNode = createNode<ArgLstNode>(ctx);
551
552 // Visit children
553
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 39112 fetchChildrenIntoVector(argLstNode->args, ctx->assignExpr());
554 39112 argLstNode->argInfos.reserve(argLstNode->args.size());
555
556
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 78224 return concludeNode(argLstNode);
557 }
558
559 369 std::any ASTBuilder::visitEnumItemLst(SpiceParser::EnumItemLstContext *ctx) {
560 369 const auto enumItemLstNode = createNode<EnumItemLstNode>(ctx);
561
562 // Visit children
563
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 369 fetchChildrenIntoVector(enumItemLstNode->items, ctx->enumItem());
564
565
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 738 return concludeNode(enumItemLstNode);
566 }
567
568 4910 std::any ASTBuilder::visitEnumItem(SpiceParser::EnumItemContext *ctx) {
569 4910 const auto enumItemNode = createNode<EnumItemNode>(ctx);
570
571 // Enrich
572
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 4910 enumItemNode->itemName = getIdentifier(ctx->TYPE_IDENTIFIER(), false);
573
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 4910 if (ctx->ASSIGN()) {
574 2642 enumItemNode->itemValue = parseInt(ctx->INT_LIT());
575 2642 enumItemNode->hasValue = true;
576 }
577
578
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 9820 return concludeNode(enumItemNode);
579 }
580
581 5311 std::any ASTBuilder::visitField(SpiceParser::FieldContext *ctx) {
582 5311 const auto fieldNode = createNode<FieldNode>(ctx);
583
584 // Enrich
585
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 5311 fieldNode->fieldName = getIdentifier(ctx->IDENTIFIER(), false);
586
587 // Visit children
588
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 5311 fieldNode->dataType = std::any_cast<DataTypeNode *>(visit(ctx->dataType()));
589 5311 fieldNode->dataType->setFieldTypeRecursive();
590
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 5311 if (ctx->ternaryExpr())
591
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 1105 fieldNode->defaultValue = std::any_cast<ExprNode *>(visit(ctx->ternaryExpr()));
592
593
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 10622 return concludeNode(fieldNode);
594 }
595
596 1317 std::any ASTBuilder::visitSignature(SpiceParser::SignatureContext *ctx) {
597 1317 const auto signatureNode = createNode<SignatureNode>(ctx);
598
599 // Extract method name
600
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 1317 signatureNode->methodName = getIdentifier(ctx->IDENTIFIER(), false);
601
602 // Visit children
603
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 1317 if (ctx->qualifierLst()) {
604
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 719 signatureNode->qualifierLst = std::any_cast<QualifierLstNode *>(visit(ctx->qualifierLst()));
605 }
606
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 1317 if (ctx->F()) {
607 1190 signatureNode->hasReturnType = true;
608 1190 signatureNode->signatureType = SignatureNode::SignatureType::TYPE_FUNCTION;
609 1190 signatureNode->signatureQualifiers = TypeQualifiers::of(TY_FUNCTION);
610
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 1190 signatureNode->returnType = std::any_cast<DataTypeNode *>(visit(ctx->dataType()));
611 } else {
612 127 signatureNode->signatureType = SignatureNode::SignatureType::TYPE_PROCEDURE;
613 127 signatureNode->signatureQualifiers = TypeQualifiers::of(TY_PROCEDURE);
614 }
615
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 1317 if (ctx->F() ? ctx->LESS().size() == 2 : ctx->LESS().size() == 1) {
616 237 signatureNode->hasTemplateTypes = true;
617
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 237 signatureNode->templateTypeLst = std::any_cast<TypeLstNode *>(visit(ctx->typeLst(0)));
618 }
619
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 1317 if (ctx->typeLst().size() == 2 || (ctx->typeLst().size() == 1 && !signatureNode->hasTemplateTypes)) {
620 426 signatureNode->hasParams = true;
621
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 426 signatureNode->paramTypeLst = std::any_cast<TypeLstNode *>(visit(ctx->typeLst(signatureNode->hasTemplateTypes ? 1 : 0)));
622 }
623
624
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 2634 return concludeNode(signatureNode);
625 }
626
627 76001 std::any ASTBuilder::visitStmt(SpiceParser::StmtContext *ctx) {
628
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 76001 if (ctx->declStmt())
629
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 28400 return static_cast<StmtNode *>(std::any_cast<DeclStmtNode *>(visit(ctx->declStmt())));
630
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 61799 if (ctx->exprStmt())
631
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 73736 return static_cast<StmtNode *>(std::any_cast<ExprStmtNode *>(visit(ctx->exprStmt())));
632
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 24931 if (ctx->returnStmt())
633
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 48586 return static_cast<StmtNode *>(std::any_cast<ReturnStmtNode *>(visit(ctx->returnStmt())));
634
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 638 if (ctx->breakStmt())
635
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 458 return static_cast<StmtNode *>(std::any_cast<BreakStmtNode *>(visit(ctx->breakStmt())));
636
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 409 if (ctx->continueStmt())
637
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 806 return static_cast<StmtNode *>(std::any_cast<ContinueStmtNode *>(visit(ctx->continueStmt())));
638
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 6 if (ctx->fallthroughStmt())
639
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 12 return static_cast<StmtNode *>(std::any_cast<FallthroughStmtNode *>(visit(ctx->fallthroughStmt())));
640 − assert_fail("Unknown statement type"); // GCOV_EXCL_LINE
641 return nullptr; // GCOV_EXCL_LINE
642 }
643
644 51296 std::any ASTBuilder::visitDeclStmt(SpiceParser::DeclStmtContext *ctx) {
645 51296 const auto declStmtNode = createNode<DeclStmtNode>(ctx);
646
647 // Enrich
648
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 51296 declStmtNode->varName = getIdentifier(ctx->IDENTIFIER(), false);
649
650 // Visit children
651
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 51295 declStmtNode->dataType = std::any_cast<DataTypeNode *>(visit(ctx->dataType()));
652
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 51294 if (ctx->assignExpr()) {
653 18402 declStmtNode->hasAssignment = true;
654
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 18402 declStmtNode->assignExpr = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
655 }
656
657
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 102584 return concludeNode(declStmtNode);
658 }
659
660 36868 std::any ASTBuilder::visitExprStmt(SpiceParser::ExprStmtContext *ctx) {
661 36868 const auto exprStmtNode = createNode<ExprStmtNode>(ctx);
662
663 // Enrich
664
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 36868 exprStmtNode->expr = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
665
666
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 73736 return concludeNode(exprStmtNode);
667 }
668
669 77436 std::any ASTBuilder::visitQualifierLst(SpiceParser::QualifierLstContext *ctx) {
670 77436 const auto qualifierLstNode = createNode<QualifierLstNode>(ctx);
671
672 // Visit children
673
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 77436 fetchChildrenIntoVector(qualifierLstNode->qualifiers, ctx->qualifier());
674
675 // Check if qualifier combination is invalid
676 77436 bool seenSignedOrUnsigned = false;
677
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 246237 for (const QualifierNode *qualifier : qualifierLstNode->qualifiers) {
678 // Check if we have both, signed and unsigned qualifier
679
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 91366 if (qualifier->type != QualifierNode::QualifierType::TY_SIGNED &&
680
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 91359 qualifier->type != QualifierNode::QualifierType::TY_UNSIGNED)
681 72252 continue;
682
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 19114 if (seenSignedOrUnsigned)
683
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 3 throw ParserError(qualifier->codeLoc, INVALID_QUALIFIER_COMBINATION, "A variable can not be signed and unsigned");
684 19113 seenSignedOrUnsigned = true;
685 }
686
687
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 154870 return concludeNode(qualifierLstNode);
688 }
689
690 91366 std::any ASTBuilder::visitQualifier(SpiceParser::QualifierContext *ctx) {
691 91366 const auto qualifierNode = createNode<QualifierNode>(ctx);
692
693
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 365464 for (ParserRuleContext::ParseTree *subTree : ctx->children) {
694 91366 const auto token = spice_pointer_cast<TerminalNode *>(subTree);
695
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 91366 const size_t symbolType = token->getSymbol()->getType();
696
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 91366 if (symbolType == SpiceParser::CONST)
697 19475 qualifierNode->type = QualifierNode::QualifierType::TY_CONST;
698
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 71891 else if (symbolType == SpiceParser::SIGNED)
699 7 qualifierNode->type = QualifierNode::QualifierType::TY_SIGNED;
700
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 71884 else if (symbolType == SpiceParser::UNSIGNED)
701 19107 qualifierNode->type = QualifierNode::QualifierType::TY_UNSIGNED;
702
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 52777 else if (symbolType == SpiceParser::INLINE)
703 6622 qualifierNode->type = QualifierNode::QualifierType::TY_INLINE;
704
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 46155 else if (symbolType == SpiceParser::PUBLIC)
705 36085 qualifierNode->type = QualifierNode::QualifierType::TY_PUBLIC;
706
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 10070 else if (symbolType == SpiceParser::HEAP)
707 8977 qualifierNode->type = QualifierNode::QualifierType::TY_HEAP;
708
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 1093 else if (symbolType == SpiceParser::COMPOSE)
709 1093 qualifierNode->type = QualifierNode::QualifierType::TY_COMPOSITION;
710 else
711 − assert_fail("Unknown qualifier type"); // GCOV_EXCL_LINE
712 }
713
714
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 182732 return concludeNode(qualifierNode);
715 }
716
717 688 std::any ASTBuilder::visitModAttr(SpiceParser::ModAttrContext *ctx) {
718 688 const auto modAttrNode = createNode<ModAttrNode>(ctx);
719
720 // Visit children
721
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 688 modAttrNode->attrLst = std::any_cast<AttrLstNode *>(visit(ctx->attrLst()));
722
723 // Tell the attributes that they are module attributes
724
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 3618 for (AttrNode *attr : modAttrNode->attrLst->attributes)
725 2244 attr->target = AttrNode::TARGET_MODULE;
726
727
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 1374 return concludeNode(modAttrNode);
728 }
729
730 942 std::any ASTBuilder::visitTopLevelDefAttr(SpiceParser::TopLevelDefAttrContext *ctx) {
731 942 const auto fctAttrNode = createNode<TopLevelDefAttrNode>(ctx);
732
733 // Visit children
734
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 942 fctAttrNode->attrLst = std::any_cast<AttrLstNode *>(visit(ctx->attrLst()));
735
736
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 1884 return concludeNode(fctAttrNode);
737 }
738
739 6 std::any ASTBuilder::visitLambdaAttr(SpiceParser::LambdaAttrContext *ctx) {
740 6 const auto lambdaAttrNode = createNode<LambdaAttrNode>(ctx);
741
742 // Visit children
743
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 6 lambdaAttrNode->attrLst = std::any_cast<AttrLstNode *>(visit(ctx->attrLst()));
744
745 // Tell the attributes that they are module attributes
746
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 18 for (AttrNode *attr : lambdaAttrNode->attrLst->attributes)
747 6 attr->target = AttrNode::TARGET_LAMBDA;
748
749
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 12 return concludeNode(lambdaAttrNode);
750 }
751
752 1636 std::any ASTBuilder::visitAttrLst(SpiceParser::AttrLstContext *ctx) {
753 1636 const auto attrLstNode = createNode<AttrLstNode>(ctx);
754
755 // Visit children
756
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 1637 fetchChildrenIntoVector(attrLstNode->attributes, ctx->attr());
757
758
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 3270 return concludeNode(attrLstNode);
759 }
760
761 3285 std::any ASTBuilder::visitAttr(SpiceParser::AttrContext *ctx) {
762
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 3285 const auto attrNode = createNode<AttrNode>(ctx);
763
764 // Extract key
765
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 3285 std::stringstream key;
766
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 11952 for (size_t i = 0; i < ctx->IDENTIFIER().size(); i++) {
767
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 8667 if (i > 0)
768
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 5382 key << MEMBER_ACCESS_TOKEN;
769
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 8667 key << ctx->IDENTIFIER(i)->getText();
770 }
771
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 3285 attrNode->key = key.str();
772
773 // Visit children
774
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 3285 if (ctx->constant()) {
775
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 2585 attrNode->value = std::any_cast<ConstantNode *>(visit(ctx->constant()));
776
777
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 2585 if (ctx->constant()->STRING_LIT())
778 1668 attrNode->type = AttrNode::AttrType::TYPE_STRING;
779
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 917 else if (ctx->constant()->INT_LIT())
780 154 attrNode->type = AttrNode::AttrType::TYPE_INT;
781
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 763 else if (ctx->constant()->TRUE() || ctx->constant()->FALSE())
782 762 attrNode->type = AttrNode::AttrType::TYPE_BOOL;
783 else
784
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 3 throw ParserError(attrNode->value->codeLoc, INVALID_ATTR_VALUE_TYPE, "Invalid attribute value type");
785 } else {
786 // If no value is given, use the bool type
787 700 attrNode->type = AttrNode::AttrType::TYPE_BOOL;
788 }
789
790
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 6568 return concludeNode(attrNode);
791 3285 }
792
793 847 std::any ASTBuilder::visitCaseConstant(SpiceParser::CaseConstantContext *ctx) {
794 847 const auto caseConstantNode = createNode<CaseConstantNode>(ctx);
795
796 // Visit children
797
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 847 if (ctx->constant()) {
798
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 18 caseConstantNode->constant = std::any_cast<ConstantNode *>(visit(ctx->constant()));
799
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 829 } else if (!ctx->TYPE_IDENTIFIER().empty()) {
800
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 829 std::stringstream fqIdentifier;
801
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 3891 for (antlr4::tree::ParseTree *parseTree : ctx->children) {
802
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 2233 const auto terminal = dynamic_cast<TerminalNode *>(parseTree);
803
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 2233 if (!terminal)
804 ✗ continue;
805
806
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 2233 const size_t terminalType = terminal->getSymbol()->getType();
807
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 2233 if (terminalType == SpiceParser::IDENTIFIER || terminalType == SpiceParser::TYPE_IDENTIFIER) {
808
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 1531 const std::string fragment = getIdentifier(terminal, false);
809
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 1531 caseConstantNode->identifierFragments.push_back(fragment);
810
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 1531 if (fqIdentifier.tellp() != 0)
811
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 702 fqIdentifier << SCOPE_ACCESS_TOKEN;
812
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 1531 fqIdentifier << fragment;
813 1531 }
814 }
815
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 829 caseConstantNode->fqIdentifier = fqIdentifier.str();
816 829 } else {
817 − assert_fail("Unknown case constant type"); // GCOV_EXCL_LINE
818 }
819
820
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 1694 return concludeNode(caseConstantNode);
821 }
822
823 24293 std::any ASTBuilder::visitReturnStmt(SpiceParser::ReturnStmtContext *ctx) {
824 24293 const auto returnStmtNode = createNode<ReturnStmtNode>(ctx);
825
826 // Visit children
827
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 24293 if (ctx->assignExpr()) {
828 23599 returnStmtNode->hasReturnValue = true;
829
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 23599 returnStmtNode->assignExpr = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
830 }
831
832
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 48586 return concludeNode(returnStmtNode);
833 }
834
835 229 std::any ASTBuilder::visitBreakStmt(SpiceParser::BreakStmtContext *ctx) {
836 229 const auto breakStmtNode = createNode<BreakStmtNode>(ctx);
837
838 // Extract number of breaks
839
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 229 if (ctx->INT_LIT())
840
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 6 breakStmtNode->breakTimes = std::stoi(ctx->INT_LIT()->toString());
841
842 // Visit children
843
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 229 visitChildren(ctx);
844
845
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 458 return concludeNode(breakStmtNode);
846 }
847
848 403 std::any ASTBuilder::visitContinueStmt(SpiceParser::ContinueStmtContext *ctx) {
849 403 const auto continueStmtNode = createNode<ContinueStmtNode>(ctx);
850
851 // Extract number of continues
852
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 403 if (ctx->INT_LIT())
853
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 328 continueStmtNode->continueTimes = std::stoi(ctx->INT_LIT()->toString());
854
855 // Visit children
856
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 403 visitChildren(ctx);
857
858
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 806 return concludeNode(continueStmtNode);
859 }
860
861 6 std::any ASTBuilder::visitFallthroughStmt(SpiceParser::FallthroughStmtContext *ctx) {
862 6 const auto fallthroughStmtNode = createNode<FallthroughStmtNode>(ctx);
863
864 // Visit children
865
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 6 visitChildren(ctx);
866
867
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 12 return concludeNode(fallthroughStmtNode);
868 }
869
870 3361 std::any ASTBuilder::visitAssertStmt(SpiceParser::AssertStmtContext *ctx) {
871
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 3361 const auto assertStmtNode = createNode<AssertStmtNode>(ctx);
872
873 // Enrich
874
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 3361 const antlr4::misc::Interval interval(ctx->assignExpr()->start->getStartIndex(), ctx->assignExpr()->stop->getStopIndex());
875
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 3361 assertStmtNode->expressionString = inputStream->getText(interval);
876
877 // Visit children
878
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 3361 assertStmtNode->assignExpr = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
879
880
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 6722 return concludeNode(assertStmtNode);
881 }
882
883 195653 std::any ASTBuilder::visitAssignExpr(SpiceParser::AssignExprContext *ctx) {
884
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 195653 if (!ctx->assignOp())
885 176737 return visit(ctx->ternaryExpr());
886
887 18916 const auto assignExprNode = createNode<AssignExprNode>(ctx);
888
889 // Visit children
890
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 18916 if (ctx->ternaryExpr()) {
891 ✗ assignExprNode->ternaryExpr = std::any_cast<ExprNode *>(visit(ctx->ternaryExpr()));
892
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 18916 } else if (ctx->prefixUnaryExpr()) {
893
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 18916 assignExprNode->lhs = std::any_cast<ExprNode *>(visit(ctx->prefixUnaryExpr()));
894
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 18916 visit(ctx->assignOp());
895
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 18916 assignExprNode->rhs = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
896 } else {
897 − assert_fail("Invalid assign expression"); // GCOV_EXCL_LINE
898 }
899
900
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 37832 return concludeExprNode(assignExprNode);
901 }
902
903 177842 std::any ASTBuilder::visitTernaryExpr(SpiceParser::TernaryExprContext *ctx) {
904
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 177842 if (ctx->logicalOrExpr().size() == 1)
905 176692 return visit(ctx->logicalOrExpr(0));
906
907 1150 const auto ternaryExprNode = createNode<TernaryExprNode>(ctx);
908
909
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 1150 ternaryExprNode->condition = std::any_cast<ExprNode *>(visit(ctx->logicalOrExpr(0)));
910
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 1150 if (ctx->logicalOrExpr().size() == 3) {
911
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 1149 ternaryExprNode->trueExpr = std::any_cast<ExprNode *>(visit(ctx->logicalOrExpr(1)));
912
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 1149 ternaryExprNode->falseExpr = std::any_cast<ExprNode *>(visit(ctx->logicalOrExpr(2)));
913
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 1 } else if (ctx->logicalOrExpr().size() == 2) {
914 1 ternaryExprNode->isShortened = true;
915
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 1 ternaryExprNode->falseExpr = std::any_cast<ExprNode *>(visit(ctx->logicalOrExpr(1)));
916 }
917
918
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 2300 return concludeExprNode(ternaryExprNode);
919 }
920
921 180141 std::any ASTBuilder::visitLogicalOrExpr(SpiceParser::LogicalOrExprContext *ctx) {
922
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 180141 if (ctx->logicalAndExpr().size() == 1)
923 178215 return visit(ctx->logicalAndExpr(0));
924
925 1926 const auto logicalOrExprNode = createNode<LogicalOrExprNode>(ctx);
926
927 // Visit children
928
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 1926 fetchChildrenIntoVector(logicalOrExprNode->operands, ctx->logicalAndExpr());
929
930
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 3852 return concludeExprNode(logicalOrExprNode);
931 }
932
933 182693 std::any ASTBuilder::visitLogicalAndExpr(SpiceParser::LogicalAndExprContext *ctx) {
934
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 182693 if (ctx->bitwiseOrExpr().size() == 1)
935 181708 return visit(ctx->bitwiseOrExpr(0));
936
937 985 const auto logicalAndExprNode = createNode<LogicalAndExprNode>(ctx);
938
939 // Visit children
940
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 985 fetchChildrenIntoVector(logicalAndExprNode->operands, ctx->bitwiseOrExpr());
941
942
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 1970 return concludeExprNode(logicalAndExprNode);
943 }
944
945 184033 std::any ASTBuilder::visitBitwiseOrExpr(SpiceParser::BitwiseOrExprContext *ctx) {
946
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 184033 if (ctx->bitwiseXorExpr().size() == 1)
947 183762 return visit(ctx->bitwiseXorExpr(0));
948
949 271 const auto bitwiseOrExprNode = createNode<BitwiseOrExprNode>(ctx);
950
951 // Visit children
952
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 271 fetchChildrenIntoVector(bitwiseOrExprNode->operands, ctx->bitwiseXorExpr());
953
954
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 542 return concludeExprNode(bitwiseOrExprNode);
955 }
956
957 184305 std::any ASTBuilder::visitBitwiseXorExpr(SpiceParser::BitwiseXorExprContext *ctx) {
958
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 184305 if (ctx->bitwiseAndExpr().size() == 1)
959 184272 return visit(ctx->bitwiseAndExpr(0));
960
961 33 const auto bitwiseXorExprNode = createNode<BitwiseXorExprNode>(ctx);
962
963 // Visit children
964
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 33 fetchChildrenIntoVector(bitwiseXorExprNode->operands, ctx->bitwiseAndExpr());
965
966
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 66 return concludeExprNode(bitwiseXorExprNode);
967 }
968
969 184339 std::any ASTBuilder::visitBitwiseAndExpr(SpiceParser::BitwiseAndExprContext *ctx) {
970
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 184339 if (ctx->equalityExpr().size() == 1)
971 184283 return visit(ctx->equalityExpr(0));
972
973 56 const auto bitwiseAndExprNode = createNode<BitwiseAndExprNode>(ctx);
974
975 // Visit children
976
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 56 fetchChildrenIntoVector(bitwiseAndExprNode->operands, ctx->equalityExpr());
977
978
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 112 return concludeExprNode(bitwiseAndExprNode);
979 }
980
981 184396 std::any ASTBuilder::visitEqualityExpr(SpiceParser::EqualityExprContext *ctx) {
982
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 184396 if (ctx->relationalExpr().size() == 1)
983 171444 return visit(ctx->relationalExpr(0));
984
985 12952 const auto equalityExprNode = createNode<EqualityExprNode>(ctx);
986
987 // Visit children
988
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 12952 fetchChildrenIntoVector(equalityExprNode->operands, ctx->relationalExpr());
989
990 // Extract operator
991
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 12952 if (ctx->EQUAL())
992 9857 equalityExprNode->op = EqualityExprNode::EqualityOp::OP_EQUAL;
993
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 3095 else if (ctx->NOT_EQUAL())
994 3095 equalityExprNode->op = EqualityExprNode::EqualityOp::OP_NOT_EQUAL;
995
996
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 25904 return concludeExprNode(equalityExprNode);
997 }
998
999 197348 std::any ASTBuilder::visitRelationalExpr(SpiceParser::RelationalExprContext *ctx) {
1000
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 197348 if (ctx->shiftExpr().size() == 1)
1001 189081 return visit(ctx->shiftExpr(0));
1002
1003 8267 const auto relationalExprNode = createNode<RelationalExprNode>(ctx);
1004
1005 // Visit children
1006
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 8267 fetchChildrenIntoVector(relationalExprNode->operands, ctx->shiftExpr());
1007
1008 // Extract operator
1009
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 8267 if (ctx->LESS())
1010 4212 relationalExprNode->op = RelationalExprNode::RelationalOp::OP_LESS;
1011
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 4055 else if (ctx->GREATER())
1012 1603 relationalExprNode->op = RelationalExprNode::RelationalOp::OP_GREATER;
1013
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 2452 else if (ctx->LESS_EQUAL())
1014 832 relationalExprNode->op = RelationalExprNode::RelationalOp::OP_LESS_EQUAL;
1015
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 1620 else if (ctx->GREATER_EQUAL())
1016 1620 relationalExprNode->op = RelationalExprNode::RelationalOp::OP_GREATER_EQUAL;
1017
1018
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 16534 return concludeExprNode(relationalExprNode);
1019 }
1020
1021 205615 std::any ASTBuilder::visitShiftExpr(SpiceParser::ShiftExprContext *ctx) {
1022
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 205615 if (ctx->additiveExpr().size() == 1)
1023 204856 return visit(ctx->additiveExpr(0));
1024
1025 759 const auto shiftExprNode = createNode<ShiftExprNode>(ctx);
1026
1027 // Visit children
1028
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 759 fetchChildrenIntoVector(shiftExprNode->operands, ctx->additiveExpr());
1029
1030 759 bool seenFirstLess = false;
1031 759 bool seenFirstGreater = false;
1032
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 5256 for (ParserRuleContext::ParseTree *subTree : ctx->children) {
1033
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 3738 const auto terminal = dynamic_cast<TerminalNode *>(subTree);
1034
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 3738 if (!terminal)
1035 1752 continue;
1036
1037
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 1986 if (terminal->getSymbol()->getType() == SpiceParser::LESS) {
1038
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 1636 if (seenFirstLess)
1039
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 818 shiftExprNode->opQueue.emplace(ShiftExprNode::ShiftOp::OP_SHIFT_LEFT, TY_INVALID);
1040 1636 seenFirstLess = !seenFirstLess;
1041 1636 continue;
1042 }
1043
1044
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 350 if (terminal->getSymbol()->getType() == SpiceParser::GREATER) {
1045
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 350 if (seenFirstGreater)
1046
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 175 shiftExprNode->opQueue.emplace(ShiftExprNode::ShiftOp::OP_SHIFT_RIGHT, TY_INVALID);
1047 350 seenFirstGreater = !seenFirstGreater;
1048 350 continue;
1049 }
1050
1051 − assert_fail("Invalid terminal symbol for additive expression"); // GCOV_EXCL_LINE
1052 }
1053
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 759 assert(!seenFirstLess && !seenFirstGreater);
1054
1055
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 1518 return concludeExprNode(shiftExprNode);
1056 }
1057
1058 206608 std::any ASTBuilder::visitAdditiveExpr(SpiceParser::AdditiveExprContext *ctx) {
1059
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 206608 if (ctx->multiplicativeExpr().size() == 1)
1060 198785 return visit(ctx->multiplicativeExpr(0));
1061
1062 7823 const auto additiveExprNode = createNode<AdditiveExprNode>(ctx);
1063
1064 // Visit children
1065
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 7823 fetchChildrenIntoVector(additiveExprNode->operands, ctx->multiplicativeExpr());
1066
1067
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 40953 for (ParserRuleContext::ParseTree *subTree : ctx->children) {
1068
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 25307 const auto terminal = dynamic_cast<TerminalNode *>(subTree);
1069
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 25307 if (!terminal)
1070 16565 continue;
1071
1072
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 8742 if (terminal->getSymbol()->getType() == SpiceParser::PLUS)
1073
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 5430 additiveExprNode->opQueue.emplace(AdditiveExprNode::AdditiveOp::OP_PLUS, TY_INVALID);
1074
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 3312 else if (terminal->getSymbol()->getType() == SpiceParser::MINUS)
1075
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 3312 additiveExprNode->opQueue.emplace(AdditiveExprNode::AdditiveOp::OP_MINUS, TY_INVALID);
1076 else
1077 − assert_fail("Invalid terminal symbol for additive expression"); // GCOV_EXCL_LINE
1078 }
1079
1080
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 15646 return concludeExprNode(additiveExprNode);
1081 }
1082
1083 215350 std::any ASTBuilder::visitMultiplicativeExpr(SpiceParser::MultiplicativeExprContext *ctx) {
1084
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 215350 if (ctx->castExpr().size() == 1)
1085 212167 return visit(ctx->castExpr(0));
1086
1087 3183 const auto multiplicativeExprNode = createNode<MultiplicativeExprNode>(ctx);
1088
1089 // Visit children
1090
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 3183 fetchChildrenIntoVector(multiplicativeExprNode->operands, ctx->castExpr());
1091
1092
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 16059 for (ParserRuleContext::ParseTree *subTree : ctx->children) {
1093
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 9693 const auto terminal = dynamic_cast<TerminalNode *>(subTree);
1094
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 9693 if (!terminal)
1095 6438 continue;
1096
1097
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 3255 if (terminal->getSymbol()->getType() == SpiceParser::MUL)
1098
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 2284 multiplicativeExprNode->opQueue.emplace(MultiplicativeExprNode::MultiplicativeOp::OP_MUL, TY_INVALID);
1099
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 971 else if (terminal->getSymbol()->getType() == SpiceParser::DIV)
1100
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 531 multiplicativeExprNode->opQueue.emplace(MultiplicativeExprNode::MultiplicativeOp::OP_DIV, TY_INVALID);
1101
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 440 else if (terminal->getSymbol()->getType() == SpiceParser::REM)
1102
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 440 multiplicativeExprNode->opQueue.emplace(MultiplicativeExprNode::MultiplicativeOp::OP_REM, TY_INVALID);
1103 else
1104 − assert_fail("Invalid terminal symbol for multiplicative expression"); // GCOV_EXCL_LINE
1105 }
1106
1107
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 6366 return concludeExprNode(multiplicativeExprNode);
1108 }
1109
1110 218605 std::any ASTBuilder::visitCastExpr(SpiceParser::CastExprContext *ctx) {
1111
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 218605 if (!ctx->CAST())
1112 212007 return visit(ctx->prefixUnaryExpr());
1113
1114 6598 const auto castExprNode = createNode<CastExprNode>(ctx);
1115
1116 // Visit children
1117
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 6598 if (ctx->dataType()) {
1118
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 6598 castExprNode->dataType = std::any_cast<DataTypeNode *>(visit(ctx->dataType()));
1119
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 6598 castExprNode->assignExpr = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
1120 6598 castExprNode->isCast = true;
1121 } else {
1122 ✗ castExprNode->prefixUnaryExpr = std::any_cast<ExprNode *>(visit(ctx->prefixUnaryExpr()));
1123 }
1124
1125
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 13196 return concludeExprNode(castExprNode);
1126 }
1127
1128 235373 std::any ASTBuilder::visitPrefixUnaryExpr(SpiceParser::PrefixUnaryExprContext *ctx) {
1129
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 235373 if (!ctx->prefixUnaryExpr())
1130 230923 return visit(ctx->postfixUnaryExpr());
1131
1132 4450 const auto prefixUnaryExprNode = createNode<PrefixUnaryExprNode>(ctx);
1133
1134 // Visit children
1135
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 4450 if (ctx->postfixUnaryExpr()) {
1136 ✗ prefixUnaryExprNode->postfixUnaryExpr = std::any_cast<ExprNode *>(visit(ctx->postfixUnaryExpr()));
1137
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 4450 } else if (ctx->prefixUnaryExpr()) {
1138 // Extract operator
1139
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 4450 if (ctx->MINUS())
1140 199 prefixUnaryExprNode->op = PrefixUnaryExprNode::PrefixUnaryOp::OP_MINUS;
1141
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 4251 else if (ctx->PLUS_PLUS())
1142 54 prefixUnaryExprNode->op = PrefixUnaryExprNode::PrefixUnaryOp::OP_PLUS_PLUS;
1143
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 4197 else if (ctx->MINUS_MINUS())
1144 20 prefixUnaryExprNode->op = PrefixUnaryExprNode::PrefixUnaryOp::OP_MINUS_MINUS;
1145
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 4177 else if (ctx->NOT())
1146 2652 prefixUnaryExprNode->op = PrefixUnaryExprNode::PrefixUnaryOp::OP_NOT;
1147
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 1525 else if (ctx->BITWISE_NOT())
1148 9 prefixUnaryExprNode->op = PrefixUnaryExprNode::PrefixUnaryOp::OP_BITWISE_NOT;
1149
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 1516 else if (ctx->MUL())
1150 684 prefixUnaryExprNode->op = PrefixUnaryExprNode::PrefixUnaryOp::OP_DEREFERENCE;
1151
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✗ Branch 35 → 37 not taken.
 832 else if (ctx->BITWISE_AND())
1152 832 prefixUnaryExprNode->op = PrefixUnaryExprNode::PrefixUnaryOp::OP_ADDRESS_OF;
1153
1154
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 4450 prefixUnaryExprNode->prefixUnaryExpr = std::any_cast<ExprNode *>(visit(ctx->prefixUnaryExpr()));
1155 } else {
1156 − assert_fail("Unknown prefix unary expression type"); // GCOV_EXCL_LINE
1157 }
1158
1159
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 8900 return concludeExprNode(prefixUnaryExprNode);
1160 }
1161
1162 290807 std::any ASTBuilder::visitPostfixUnaryExpr(SpiceParser::PostfixUnaryExprContext *ctx) {
1163
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 290807 if (!ctx->postfixUnaryExpr())
1164 230923 return visit(ctx->atomicExpr());
1165
1166 59884 const auto postfixUnaryExprNode = createNode<PostfixUnaryExprNode>(ctx);
1167
1168
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 59884 if (ctx->atomicExpr()) {
1169 ✗ postfixUnaryExprNode->atomicExpr = std::any_cast<ExprNode *>(visit(ctx->atomicExpr()));
1170
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 59884 } else if (ctx->postfixUnaryExpr()) {
1171
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 59884 postfixUnaryExprNode->postfixUnaryExpr = std::any_cast<ExprNode *>(visit(ctx->postfixUnaryExpr()));
1172
1173 // Extract operator
1174
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✓ Branch 21 → 27 taken 52146 times.
 59884 if (ctx->assignExpr()) {
1175 7738 postfixUnaryExprNode->op = PostfixUnaryExprNode::PostfixUnaryOp::OP_SUBSCRIPT;
1176
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 7738 postfixUnaryExprNode->subscriptIndexExpr = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
1177
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 52146 } else if (ctx->IDENTIFIER()) {
1178 47125 postfixUnaryExprNode->op = PostfixUnaryExprNode::PostfixUnaryOp::OP_MEMBER_ACCESS;
1179
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 47125 postfixUnaryExprNode->identifier = getIdentifier(ctx->IDENTIFIER(), false);
1180
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 5021 } else if (ctx->PLUS_PLUS()) {
1181 4167 postfixUnaryExprNode->op = PostfixUnaryExprNode::PostfixUnaryOp::OP_PLUS_PLUS;
1182
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 854 } else if (ctx->MINUS_MINUS()) {
1183 854 postfixUnaryExprNode->op = PostfixUnaryExprNode::PostfixUnaryOp::OP_MINUS_MINUS;
1184 }
1185 } else {
1186 − assert_fail("Unknown postfix unary expression type"); // GCOV_EXCL_LINE
1187 }
1188
1189
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✗ Branch 47 → 61 not taken.
 119768 return concludeExprNode(postfixUnaryExprNode);
1190 }
1191
1192 230923 std::any ASTBuilder::visitAtomicExpr(SpiceParser::AtomicExprContext *ctx) {
1193 230923 const auto atomicExprNode = createNode<AtomicExprNode>(ctx);
1194
1195 // Visit children
1196
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 230923 if (ctx->constant()) {
1197
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 41147 atomicExprNode->constant = std::any_cast<ConstantNode *>(visit(ctx->constant()));
1198
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 189776 } else if (ctx->value()) {
1199
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 57398 atomicExprNode->value = std::any_cast<ValueNode *>(visit(ctx->value()));
1200
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 132378 } else if (!ctx->IDENTIFIER().empty() || !ctx->TYPE_IDENTIFIER().empty()) {
1201
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 131004 std::stringstream fqIdentifier;
1202
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✓ Branch 62 → 63 taken 131004 times.
 400274 for (ParserRuleContext::ParseTree *subTree : ctx->children) {
1203
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 138266 const auto terminal = dynamic_cast<TerminalNode *>(subTree);
1204
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 138266 if (!terminal)
1205 ✗ continue;
1206
1207
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 138266 const size_t terminalType = terminal->getSymbol()->getType();
1208
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 138266 if (terminalType == SpiceParser::IDENTIFIER || terminalType == SpiceParser::TYPE_IDENTIFIER) {
1209
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 134635 const std::string fragment = getIdentifier(terminal, false);
1210
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 134635 atomicExprNode->identifierFragments.push_back(fragment);
1211
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✓ Branch 48 → 50 taken 131004 times.
 134635 if (fqIdentifier.tellp() != 0)
1212
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 3631 fqIdentifier << SCOPE_ACCESS_TOKEN;
1213
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 134635 fqIdentifier << fragment;
1214 134635 }
1215 }
1216
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 131004 atomicExprNode->fqIdentifier = fqIdentifier.str();
1217
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 132378 } else if (ctx->assignExpr()) {
1218
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✗ Branch 72 → 109 not taken.
 1374 atomicExprNode->assignExpr = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
1219 } else {
1220 − assert_fail("Unknown atomic expression type"); // GCOV_EXCL_LINE
1221 }
1222
1223
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✗ Branch 82 → 112 not taken.
 461842 return concludeExprNode(atomicExprNode);
1224 }
1225
1226 57398 std::any ASTBuilder::visitValue(SpiceParser::ValueContext *ctx) {
1227 57398 const auto valueNode = createNode<ValueNode>(ctx);
1228
1229 // Visit children
1230
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 57398 if (ctx->fctCall()) {
1231
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 52093 valueNode->fctCall = std::any_cast<FctCallNode *>(visit(ctx->fctCall()));
1232
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 5305 } else if (ctx->arrayInitialization()) {
1233
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 300 valueNode->arrayInitialization = std::any_cast<ArrayInitializationNode *>(visit(ctx->arrayInitialization()));
1234
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✓ Branch 18 → 24 taken 4078 times.
 5005 } else if (ctx->structInstantiation()) {
1235
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 927 valueNode->structInstantiation = std::any_cast<StructInstantiationNode *>(visit(ctx->structInstantiation()));
1236
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 4078 } else if (ctx->lambdaFunc()) {
1237
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 22 valueNode->lambdaFunc = std::any_cast<LambdaFuncNode *>(visit(ctx->lambdaFunc()));
1238
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 4056 } else if (ctx->lambdaProc()) {
1239
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 73 valueNode->lambdaProc = std::any_cast<LambdaProcNode *>(visit(ctx->lambdaProc()));
1240
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 3983 } else if (ctx->lambdaExpr()) {
1241
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 1 valueNode->lambdaExpr = std::any_cast<LambdaExprNode *>(visit(ctx->lambdaExpr()));
1242
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 3982 } else if (ctx->dataType()) {
1243 3982 valueNode->isNil = true;
1244
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 3982 valueNode->nilType = std::any_cast<DataTypeNode *>(visit(ctx->dataType()));
1245 } else {
1246 − assert_fail("Unknown value type"); // GCOV_EXCL_LINE
1247 }
1248
1249
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✗ Branch 59 → 84 not taken.
 114796 return concludeNode(valueNode);
1250 }
1251
1252 46128 std::any ASTBuilder::visitConstant(SpiceParser::ConstantContext *ctx) {
1253 46128 const auto constantNode = createNode<ConstantNode>(ctx);
1254
1255 // Detect an optional leading minus sign for numeric literals
1256 46128 const bool isNegative = ctx->MINUS() != nullptr;
1257
1258 // Enrich
1259
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 46128 if (ctx->DOUBLE_LIT()) {
1260 1835 constantNode->type = ConstantNode::PrimitiveValueType::TYPE_DOUBLE;
1261
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 1835 const double value = std::stod(ctx->DOUBLE_LIT()->toString());
1262
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 1835 constantNode->compileTimeValue.doubleValue = isNegative ? -value : value;
1263
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✓ Branch 15 → 19 taken 35730 times.
 44293 } else if (ctx->INT_LIT()) {
1264 8563 constantNode->type = ConstantNode::PrimitiveValueType::TYPE_INT;
1265 8563 constantNode->compileTimeValue.intValue = parseInt(ctx->INT_LIT(), isNegative);
1266
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✓ Branch 20 → 24 taken 34624 times.
 35730 } else if (ctx->SHORT_LIT()) {
1267 1106 constantNode->type = ConstantNode::PrimitiveValueType::TYPE_SHORT;
1268 1106 constantNode->compileTimeValue.shortValue = parseShort(ctx->SHORT_LIT(), isNegative);
1269
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✓ Branch 25 → 29 taken 21196 times.
 34624 } else if (ctx->LONG_LIT()) {
1270 13428 constantNode->type = ConstantNode::PrimitiveValueType::TYPE_LONG;
1271 13428 constantNode->compileTimeValue.longValue = parseLong(ctx->LONG_LIT(), isNegative);
1272
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 21196 } else if (ctx->CHAR_LIT()) {
1273 5214 constantNode->type = ConstantNode::PrimitiveValueType::TYPE_CHAR;
1274 5214 constantNode->compileTimeValue.charValue = parseChar(ctx->CHAR_LIT());
1275
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✓ Branch 35 → 44 taken 5094 times.
 15982 } else if (ctx->STRING_LIT()) {
1276 // Save a pointer to the string in the compile time value
1277 10888 constantNode->type = ConstantNode::PrimitiveValueType::TYPE_STRING;
1278 10888 constantNode->compileTimeValue.stringValueOffset = resourceManager.compileTimeStringValues.size();
1279 // Add the string to the global compile time string list
1280
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 10888 resourceManager.compileTimeStringValues.push_back(parseString(ctx->STRING_LIT()->toString()));
1281
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✓ Branch 45 → 47 taken 2718 times.
 5094 } else if (ctx->TRUE()) {
1282 2376 constantNode->type = ConstantNode::PrimitiveValueType::TYPE_BOOL;
1283 2376 constantNode->compileTimeValue.boolValue = true;
1284
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✗ Branch 48 → 50 not taken.
 2718 } else if (ctx->FALSE()) {
1285 2718 constantNode->type = ConstantNode::PrimitiveValueType::TYPE_BOOL;
1286 2718 constantNode->compileTimeValue.boolValue = false;
1287 } else {
1288 − assert_fail("Unknown constant type"); // GCOV_EXCL_LINE
1289 }
1290
1291
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 92252 return concludeNode(constantNode);
1292 }
1293
1294 52093 std::any ASTBuilder::visitFctCall(SpiceParser::FctCallContext *ctx) {
1295
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 52093 const auto fctCallNode = createNode<FctCallNode>(ctx);
1296
1297
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 52093 std::stringstream fqFunctionName;
1298
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 363201 for (antlr4::ParserRuleContext::ParseTree *subTree : ctx->children) {
1299
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 259015 const auto terminal = dynamic_cast<antlr4::tree::TerminalNode *>(subTree);
1300
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 259015 if (!terminal)
1301 41230 continue;
1302
1303
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 217785 if (terminal->getSymbol()->getType() == SpiceParser::IDENTIFIER) {
1304
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 68773 const std::string fragment = terminal->toString();
1305
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 68773 fctCallNode->functionNameFragments.push_back(fragment);
1306
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 68773 fqFunctionName << fragment;
1307
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 217785 } else if (terminal->getSymbol()->getType() == SpiceParser::TYPE_IDENTIFIER) {
1308
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 10756 const std::string fragment = terminal->toString();
1309
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 10756 fctCallNode->functionNameFragments.push_back(fragment);
1310
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 10756 fqFunctionName << fragment;
1311
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 149012 } else if (terminal->getSymbol()->getType() == SpiceParser::SCOPE_ACCESS) {
1312
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 152 fqFunctionName << SCOPE_ACCESS_TOKEN;
1313
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 138104 } else if (terminal->getSymbol()->getType() == SpiceParser::DOT) {
1314
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 27284 fqFunctionName << MEMBER_ACCESS_TOKEN;
1315 }
1316 }
1317
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 52093 fctCallNode->fqFunctionName = fqFunctionName.str();
1318
1319 // Visit children
1320
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✓ Branch 51 → 57 taken 48776 times.
 52093 if (ctx->typeLst()) {
1321 3317 fctCallNode->hasTemplateTypes = true;
1322
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 3317 fctCallNode->templateTypeLst = std::any_cast<TypeLstNode *>(visit(ctx->typeLst()));
1323 }
1324
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 52093 if (ctx->argLst()) {
1325 37913 fctCallNode->hasArgs = true;
1326
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 37913 fctCallNode->argLst = std::any_cast<ArgLstNode *>(visit(ctx->argLst()));
1327 }
1328
1329
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 104186 return concludeNode(fctCallNode);
1330 52093 }
1331
1332 300 std::any ASTBuilder::visitArrayInitialization(SpiceParser::ArrayInitializationContext *ctx) {
1333 300 const auto arrayInitializationNode = createNode<ArrayInitializationNode>(ctx);
1334
1335 // Visit children
1336
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 300 if (ctx->argLst())
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 299 arrayInitializationNode->itemLst = std::any_cast<ArgLstNode *>(visit(ctx->argLst()));
1338
1339
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 600 return concludeNode(arrayInitializationNode);
1340 }
1341
1342 927 std::any ASTBuilder::visitStructInstantiation(SpiceParser::StructInstantiationContext *ctx) {
1343
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 927 const auto structInstantiationNode = createNode<StructInstantiationNode>(ctx);
1344
1345 // Enrich
1346
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 927 std::stringstream fqStructName;
1347
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 5628 for (antlr4::ParserRuleContext::ParseTree *subTree : ctx->children) {
1348
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 3774 const auto terminal = dynamic_cast<antlr4::tree::TerminalNode *>(subTree);
1349
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 3774 if (!terminal)
1350 929 continue;
1351
1352
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 2845 if (terminal->getSymbol()->getType() == SpiceParser::IDENTIFIER) {
1353
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 3 const std::string fragment = terminal->toString();
1354
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 3 structInstantiationNode->structNameFragments.push_back(fragment);
1355
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 3 fqStructName << fragment << SCOPE_ACCESS_TOKEN;
1356
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 2845 } else if (terminal->getSymbol()->getType() == SpiceParser::TYPE_IDENTIFIER) {
1357
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 927 const std::string fragment = terminal->toString();
1358
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 927 structInstantiationNode->structNameFragments.push_back(fragment);
1359
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 927 fqStructName << fragment;
1360 927 }
1361 }
1362
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 927 structInstantiationNode->fqStructName = fqStructName.str();
1363
1364 // Visit children
1365
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 927 if (ctx->typeLst()) {
1366 29 structInstantiationNode->hasTemplateTypes = true;
1367
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 29 structInstantiationNode->templateTypeLst = std::any_cast<TypeLstNode *>(visit(ctx->typeLst()));
1368 }
1369
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 927 if (ctx->argLst())
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 900 structInstantiationNode->fieldLst = std::any_cast<ArgLstNode *>(visit(ctx->argLst()));
1371
1372
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 1854 return concludeNode(structInstantiationNode);
1373 927 }
1374
1375 22 std::any ASTBuilder::visitLambdaFunc(SpiceParser::LambdaFuncContext *ctx) {
1376 22 const auto lambdaFuncNode = createNode<LambdaFuncNode>(ctx);
1377
1378 // Visit children
1379
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 22 lambdaFuncNode->returnType = std::any_cast<DataTypeNode *>(visit(ctx->dataType()));
1380
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 22 if (ctx->paramLst()) {
1381 17 lambdaFuncNode->hasParams = true;
1382
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 17 lambdaFuncNode->paramLst = std::any_cast<ParamLstNode *>(visit(ctx->paramLst()));
1383 }
1384
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 22 if (ctx->lambdaAttr())
1385 ✗ lambdaFuncNode->lambdaAttr = std::any_cast<LambdaAttrNode *>(visit(ctx->lambdaAttr()));
1386
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 22 lambdaFuncNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
1387
1388
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 44 return concludeNode(lambdaFuncNode);
1389 }
1390
1391 73 std::any ASTBuilder::visitLambdaProc(SpiceParser::LambdaProcContext *ctx) {
1392 73 const auto lambdaProcNode = createNode<LambdaProcNode>(ctx);
1393
1394 // Visit children
1395
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 73 if (ctx->paramLst()) {
1396 58 lambdaProcNode->hasParams = true;
1397
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 58 lambdaProcNode->paramLst = std::any_cast<ParamLstNode *>(visit(ctx->paramLst()));
1398 }
1399
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 73 if (ctx->lambdaAttr())
1400
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 6 lambdaProcNode->lambdaAttr = std::any_cast<LambdaAttrNode *>(visit(ctx->lambdaAttr()));
1401
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 73 lambdaProcNode->body = std::any_cast<StmtLstNode *>(visit(ctx->stmtLst()));
1402
1403
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 146 return concludeNode(lambdaProcNode);
1404 }
1405
1406 1 std::any ASTBuilder::visitLambdaExpr(SpiceParser::LambdaExprContext *ctx) {
1407 1 const auto lambdaExprNode = createNode<LambdaExprNode>(ctx);
1408
1409 // Visit children
1410
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 1 if (ctx->paramLst()) {
1411 1 lambdaExprNode->hasParams = true;
1412
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 1 lambdaExprNode->paramLst = std::any_cast<ParamLstNode *>(visit(ctx->paramLst()));
1413 }
1414
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 1 lambdaExprNode->lambdaExpr = std::any_cast<ExprNode *>(visit(ctx->assignExpr()));
1415
1416
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 2 return concludeNode(lambdaExprNode);
1417 }
1418
1419 123975 std::any ASTBuilder::visitDataType(SpiceParser::DataTypeContext *ctx) {
1420 123975 const auto dataTypeNode = createNode<DataTypeNode>(ctx);
1421
1422 // Visit children
1423
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 123975 if (ctx->qualifierLst())
1424
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 44482 dataTypeNode->qualifierLst = std::any_cast<QualifierLstNode *>(visit(ctx->qualifierLst()));
1425
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 123974 dataTypeNode->baseDataType = std::any_cast<BaseDataTypeNode *>(visit(ctx->baseDataType()));
1426
1427 // Enrich
1428
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 324287 for (size_t i = 0; i < ctx->children.size(); i++) {
1429 200313 antlr4::tree::ParseTree *subTree = ctx->children.at(i);
1430
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 200313 auto terminal = dynamic_cast<TerminalNode *>(subTree);
1431
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 200313 if (!terminal)
1432 168455 continue;
1433
1434
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 31858 if (terminal->getSymbol()->getType() == SpiceParser::MUL) {
1435
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 17911 dataTypeNode->tmQueue.emplace(DataTypeNode::TypeModifierType::TYPE_PTR, false, 0);
1436
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 13947 } else if (terminal->getSymbol()->getType() == SpiceParser::BITWISE_AND) {
1437
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 13766 dataTypeNode->tmQueue.emplace(DataTypeNode::TypeModifierType::TYPE_REF, false, 0);
1438
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 181 } else if (terminal->getSymbol()->getType() == SpiceParser::LBRACKET) {
1439 181 i++; // Consume LBRACKET
1440
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 181 subTree = ctx->children.at(i);
1441
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 181 terminal = dynamic_cast<TerminalNode *>(subTree);
1442 181 bool hasSize = false;
1443 181 unsigned int hardCodedSize = 0;
1444 181 std::string sizeVarName;
1445
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 181 if (terminal->getSymbol()->getType() == SpiceParser::INT_LIT) {
1446 68 hasSize = true;
1447
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 68 hardCodedSize = std::stoi(terminal->getText());
1448 68 i++; // Consume INT_LIT
1449
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 113 } else if (terminal->getSymbol()->getType() == SpiceParser::TYPE_IDENTIFIER) {
1450 41 hasSize = true;
1451
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 41 sizeVarName = getIdentifier(terminal, true);
1452 41 i++; // Consume TYPE_IDENTIFIER
1453 }
1454
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 181 dataTypeNode->tmQueue.push({DataTypeNode::TypeModifierType::TYPE_ARRAY, hasSize, hardCodedSize, sizeVarName});
1455 181 }
1456 }
1457
1458
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 247948 return concludeNode(dataTypeNode);
1459
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 181 }
1460
1461 123974 std::any ASTBuilder::visitBaseDataType(SpiceParser::BaseDataTypeContext *ctx) {
1462 123974 const auto baseDataTypeNode = createNode<BaseDataTypeNode>(ctx);
1463
1464 // Enrich
1465
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 123974 if (ctx->TYPE_DOUBLE()) {
1466 1927 baseDataTypeNode->type = BaseDataTypeNode::Type::TYPE_DOUBLE;
1467
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 122047 } else if (ctx->TYPE_INT()) {
1468 7463 baseDataTypeNode->type = BaseDataTypeNode::Type::TYPE_INT;
1469
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 114584 } else if (ctx->TYPE_SHORT()) {
1470 2126 baseDataTypeNode->type = BaseDataTypeNode::Type::TYPE_SHORT;
1471
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 112458 } else if (ctx->TYPE_LONG()) {
1472 19133 baseDataTypeNode->type = BaseDataTypeNode::Type::TYPE_LONG;
1473
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 93325 } else if (ctx->TYPE_BYTE()) {
1474 7029 baseDataTypeNode->type = BaseDataTypeNode::Type::TYPE_BYTE;
1475
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 86296 } else if (ctx->TYPE_CHAR()) {
1476 9561 baseDataTypeNode->type = BaseDataTypeNode::Type::TYPE_CHAR;
1477
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 76735 } else if (ctx->TYPE_STRING()) {
1478 8947 baseDataTypeNode->type = BaseDataTypeNode::Type::TYPE_STRING;
1479
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 67788 } else if (ctx->TYPE_BOOL()) {
1480 9271 baseDataTypeNode->type = BaseDataTypeNode::Type::TYPE_BOOL;
1481
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 58517 } else if (ctx->TYPE_DYN()) {
1482 1373 baseDataTypeNode->type = BaseDataTypeNode::Type::TYPE_DYN;
1483
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✓ Branch 31 → 37 taken 217 times.
 57144 } else if (ctx->customDataType()) {
1484 56927 baseDataTypeNode->type = BaseDataTypeNode::Type::TYPE_CUSTOM;
1485
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 56927 baseDataTypeNode->customDataType = std::any_cast<CustomDataTypeNode *>(visit(ctx->customDataType()));
1486
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 217 } else if (ctx->functionDataType()) {
1487 217 baseDataTypeNode->type = BaseDataTypeNode::Type::TYPE_FUNCTION;
1488
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 217 baseDataTypeNode->functionDataType = std::any_cast<FunctionDataTypeNode *>(visit(ctx->functionDataType()));
1489 } else {
1490 ✗ assert_fail("Unknown base data type");
1491 }
1492
1493
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✗ Branch 51 → 61 not taken.
 247948 return concludeNode(baseDataTypeNode);
1494 }
1495
1496 56927 std::any ASTBuilder::visitCustomDataType(SpiceParser::CustomDataTypeContext *ctx) {
1497
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 56927 const auto customDataTypeNode = createNode<CustomDataTypeNode>(ctx);
1498
1499 // Enrich
1500
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 56927 std::stringstream fqTypeName;
1501
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 193383 for (ParserRuleContext::ParseTree *subTree : ctx->children) {
1502
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 79529 const auto terminal = dynamic_cast<TerminalNode *>(subTree);
1503
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 79529 if (!terminal)
1504 7434 continue;
1505
1506
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 72095 if (terminal->getSymbol()->getType() == SpiceParser::IDENTIFIER) {
1507
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 150 const std::string fragment = terminal->toString();
1508
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 150 customDataTypeNode->typeNameFragments.push_back(fragment);
1509
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 150 fqTypeName << fragment << SCOPE_ACCESS_TOKEN;
1510
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 72095 } else if (terminal->getSymbol()->getType() == SpiceParser::TYPE_IDENTIFIER) {
1511
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 56927 const std::string fragment = terminal->toString();
1512
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 56927 customDataTypeNode->typeNameFragments.push_back(fragment);
1513
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 56927 fqTypeName << fragment;
1514 56927 }
1515 }
1516
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 56927 customDataTypeNode->fqTypeName = fqTypeName.str();
1517
1518 // Visit children
1519
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 56927 if (ctx->typeLst())
1520
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 7434 customDataTypeNode->templateTypeLst = std::any_cast<TypeLstNode *>(visit(ctx->typeLst()));
1521
1522
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✗ Branch 56 → 72 not taken.
 113854 return concludeNode(customDataTypeNode);
1523 56927 }
1524
1525 217 std::any ASTBuilder::visitFunctionDataType(SpiceParser::FunctionDataTypeContext *ctx) {
1526 217 const auto functionDataTypeNode = createNode<FunctionDataTypeNode>(ctx);
1527
1528 // Enrich
1529
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 217 if (ctx->dataType()) {
1530 49 functionDataTypeNode->isFunction = ctx->dataType();
1531
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 49 functionDataTypeNode->returnType = std::any_cast<DataTypeNode *>(visit(ctx->dataType()));
1532 }
1533
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 217 if (ctx->typeLst())
1534
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 159 functionDataTypeNode->paramTypeLst = std::any_cast<TypeLstNode *>(visit(ctx->typeLst()));
1535
1536
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✗ Branch 24 → 34 not taken.
 434 return concludeNode(functionDataTypeNode);
1537 }
1538
1539 18916 std::any ASTBuilder::visitAssignOp(SpiceParser::AssignOpContext *ctx) {
1540 18916 const auto assignExprNode = resumeForExpansion<AssignExprNode>();
1541
1542 // Extract assign operator
1543
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 18916 if (ctx->ASSIGN())
1544 16701 assignExprNode->op = AssignExprNode::AssignOp::OP_ASSIGN;
1545
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✓ Branch 16 → 18 taken 1139 times.
 2215 else if (ctx->PLUS_EQUAL())
1546 1076 assignExprNode->op = AssignExprNode::AssignOp::OP_PLUS_EQUAL;
1547
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✓ Branch 19 → 21 taken 980 times.
 1139 else if (ctx->MINUS_EQUAL())
1548 159 assignExprNode->op = AssignExprNode::AssignOp::OP_MINUS_EQUAL;
1549
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✓ Branch 22 → 24 taken 803 times.
 980 else if (ctx->MUL_EQUAL())
1550 177 assignExprNode->op = AssignExprNode::AssignOp::OP_MUL_EQUAL;
1551
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 803 else if (ctx->DIV_EQUAL())
1552 90 assignExprNode->op = AssignExprNode::AssignOp::OP_DIV_EQUAL;
1553
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✓ Branch 28 → 30 taken 688 times.
 713 else if (ctx->REM_EQUAL())
1554 25 assignExprNode->op = AssignExprNode::AssignOp::OP_REM_EQUAL;
1555
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 688 else if (ctx->SHL_EQUAL())
1556 3 assignExprNode->op = AssignExprNode::AssignOp::OP_SHL_EQUAL;
1557
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 685 else if (ctx->SHR_EQUAL())
1558 4 assignExprNode->op = AssignExprNode::AssignOp::OP_SHR_EQUAL;
1559
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 681 else if (ctx->AND_EQUAL())
1560 8 assignExprNode->op = AssignExprNode::AssignOp::OP_AND_EQUAL;
1561
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 673 else if (ctx->OR_EQUAL())
1562 4 assignExprNode->op = AssignExprNode::AssignOp::OP_OR_EQUAL;
1563
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 669 else if (ctx->XOR_EQUAL())
1564 669 assignExprNode->op = AssignExprNode::AssignOp::OP_XOR_EQUAL;
1565 else
1566 ✗ assert_fail("Unknown assign operator");
1567
1568
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 37832 return nullptr;
1569 }
1570
1571 3538 std::any ASTBuilder::visitOverloadableOp(SpiceParser::OverloadableOpContext *ctx) {
1572 3538 const auto fctNameNode = resumeForExpansion<FctNameNode>();
1573
1574 // Enrich
1575
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 3538 if (ctx->PLUS())
1576 152 fctNameNode->name = OP_FCT_PLUS;
1577
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 3386 else if (ctx->MINUS())
1578 1 fctNameNode->name = OP_FCT_MINUS;
1579
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 3385 else if (ctx->MUL())
1580 303 fctNameNode->name = OP_FCT_MUL;
1581
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 3082 else if (ctx->DIV())
1582 37 fctNameNode->name = OP_FCT_DIV;
1583
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 3045 else if (ctx->EQUAL())
1584 794 fctNameNode->name = OP_FCT_EQUAL;
1585
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 2251 else if (ctx->NOT_EQUAL())
1586 762 fctNameNode->name = OP_FCT_NOT_EQUAL;
1587
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 1489 else if (ctx->LESS().size() == 2)
1588 67 fctNameNode->name = OP_FCT_SHL;
1589
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 1422 else if (ctx->GREATER().size() == 2)
1590 1 fctNameNode->name = OP_FCT_SHR;
1591
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 1421 else if (ctx->BITWISE_AND())
1592 3 fctNameNode->name = OP_FCT_BITWISE_AND;
1593
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 1418 else if (ctx->BITWISE_OR())
1594 3 fctNameNode->name = OP_FCT_BITWISE_OR;
1595
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 1415 else if (ctx->BITWISE_XOR())
1596 3 fctNameNode->name = OP_FCT_BITWISE_XOR;
1597
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 1412 else if (ctx->BITWISE_NOT())
1598 3 fctNameNode->name = OP_FCT_BITWISE_NOT;
1599
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 1409 else if (ctx->PLUS_EQUAL())
1600 247 fctNameNode->name = OP_FCT_PLUS_EQUAL;
1601
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 1162 else if (ctx->MINUS_EQUAL())
1602 96 fctNameNode->name = OP_FCT_MINUS_EQUAL;
1603
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 1066 else if (ctx->MUL_EQUAL())
1604 152 fctNameNode->name = OP_FCT_MUL_EQUAL;
1605
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✓ Branch 62 → 63 taken 37 times.
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 914 else if (ctx->DIV_EQUAL())
1606 37 fctNameNode->name = OP_FCT_DIV_EQUAL;
1607
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✓ Branch 65 → 66 taken 124 times.
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 877 else if (ctx->PLUS_PLUS())
1608 124 fctNameNode->name = OP_FCT_POSTFIX_PLUS_PLUS;
1609
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✓ Branch 68 → 69 taken 96 times.
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 753 else if (ctx->MINUS_MINUS())
1610 96 fctNameNode->name = OP_FCT_POSTFIX_MINUS_MINUS;
1611
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 657 else if (ctx->LBRACKET())
1612 383 fctNameNode->name = OP_FCT_SUBSCRIPT;
1613
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 274 else if (ctx->ASSIGN())
1614 274 fctNameNode->name = OP_FCT_ASSIGN;
1615 else
1616 − assert_fail("Unsupported overloadable operator"); // GCOV_EXCL_LINE
1617
1618 3538 fctNameNode->fqName = fctNameNode->name;
1619 3538 fctNameNode->nameFragments.push_back(fctNameNode->name);
1620
1621
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 7076 return nullptr;
1622 }
1623
1624 11205 int32_t ASTBuilder::parseInt(TerminalNode *terminal, bool isNegative) {
1625 33615 const NumericParserCallback<int32_t> cb = [isNegative](const std::string &substr, short base, bool isSigned) -> int32_t {
1626 // Prepare limits
1627
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 11205 const int64_t upperLimit = isSigned ? INT32_MAX : UINT32_MAX;
1628
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✓ Branch 5 → 7 taken 62 times.
 11205 const int64_t lowerLimit = isSigned ? INT32_MIN : 0;
1629 // Parse number, apply sign and check for limits
1630 11205 int64_t number = std::stoll(substr, nullptr, base);
1631
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 11204 if (isNegative)
1632 206 number = -number;
1633
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 11204 if (number < lowerLimit || number > upperLimit)
1634 ✗ throw std::out_of_range("Number out of range");
1635 11204 return static_cast<int32_t>(number);
1636 11205 };
1637
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✓ Branch 3 → 8 taken 1 time.
 22409 return parseNumeric(terminal, cb);
1638 11205 }
1639
1640 1106 int16_t ASTBuilder::parseShort(TerminalNode *terminal, bool isNegative) {
1641 3318 const NumericParserCallback<int16_t> cb = [isNegative](const std::string &substr, short base, bool isSigned) -> int16_t {
1642 // Prepare limits
1643
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 1106 const int64_t upperLimit = isSigned ? INT16_MAX : UINT16_MAX;
1644
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✓ Branch 5 → 7 taken 334 times.
 1106 const int64_t lowerLimit = isSigned ? INT16_MIN : 0;
1645 // Parse number, apply sign and check for limits
1646 1106 int64_t number = std::stoll(substr, nullptr, base);
1647
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✓ Branch 9 → 11 taken 1020 times.
 1106 if (isNegative)
1648 86 number = -number;
1649
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 1106 if (number < lowerLimit || number > upperLimit)
1650 ✗ throw std::out_of_range("Number out of range");
1651 1106 return static_cast<int16_t>(number);
1652 1106 };
1653
1/2
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 2212 return parseNumeric(terminal, cb);
1654 1106 }
1655
1656 13428 int64_t ASTBuilder::parseLong(TerminalNode *terminal, bool isNegative) {
1657 40284 const NumericParserCallback<int64_t> cb = [isNegative](const std::string &substr, short base, bool isSigned) -> int64_t {
1658 // Parse the magnitude as unsigned so values like 2^63 (the absolute value of INT64_MIN) fit
1659 13428 const uint64_t magnitude = std::stoull(substr, nullptr, base);
1660
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 13428 if (isNegative) {
1661 1675 constexpr uint64_t maxNegMagnitude = static_cast<uint64_t>(INT64_MAX) + 1; // 2^63
1662
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 1675 if (magnitude > maxNegMagnitude)
1663 ✗ throw std::out_of_range("Number out of range");
1664
2/2
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✓ Branch 8 → 10 taken 1673 times.
 1675 if (magnitude == maxNegMagnitude)
1665 2 return INT64_MIN;
1666 1673 return -static_cast<int64_t>(magnitude);
1667 }
1668
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 11753 if (isSigned && magnitude > static_cast<uint64_t>(INT64_MAX))
1669 ✗ throw std::out_of_range("Number out of range");
1670 11753 return static_cast<int64_t>(magnitude);
1671 13428 };
1672
1/2
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 26856 return parseNumeric(terminal, cb);
1673 13428 }
1674
1675 5214 int8_t ASTBuilder::parseChar(TerminalNode *terminal) const {
1676
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 5214 const std::string input = terminal->toString();
1677
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 5214 if (input.length() == 3) // Normal char literals
1678 3402 return input[1];
1679
1680
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 1812 if (input.length() == 4 && input[1] == '\\') { // Char literals with escape sequence
1681
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 1812 switch (input[2]) {
1682 24 case '\'':
1683 24 return '\'';
1684 ✗ case '"':
1685 ✗ return '\"';
1686 35 case '\\':
1687 35 return '\\';
1688 205 case 'n':
1689 205 return '\n';
1690 157 case 'r':
1691 157 return '\r';
1692 154 case 't':
1693 154 return '\t';
1694 3 case 'b':
1695 3 return '\b';
1696 3 case 'f':
1697 3 return '\f';
1698 ✗ case 'v':
1699 ✗ return '\v';
1700 1230 case '0':
1701 1230 return '\0';
1702 1 default:
1703
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 1 const CodeLoc codeLoc(terminal->getSymbol(), sourceFile);
1704
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 1 throw ParserError(codeLoc, INVALID_CHAR_LITERAL, "Invalid escape sequence " + input);
1705 }
1706 }
1707
1708 ✗ const CodeLoc codeLoc(terminal->getSymbol(), sourceFile);
1709 ✗ throw ParserError(codeLoc, INVALID_CHAR_LITERAL, "Invalid char literal " + input);
1710 5214 }
1711
1712 10888 std::string ASTBuilder::parseString(std::string input) {
1713
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 10888 input = input.substr(1, input.size() - 2);
1714 10888 replaceEscapeChars(input);
1715 10888 return input;
1716 }
1717
1718 25739 template <typename T> T ASTBuilder::parseNumeric(TerminalNode *terminal, const NumericParserCallback<T> &cb) {
1719
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int spice::compiler::ASTBuilder::parseNumeric<int>(antlr4::tree::TerminalNode*, std::function<int (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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long spice::compiler::ASTBuilder::parseNumeric<long>(antlr4::tree::TerminalNode*, std::function<long (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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short spice::compiler::ASTBuilder::parseNumeric<short>(antlr4::tree::TerminalNode*, std::function<short (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
✓ Branch 2 → 3 taken 1106 times.
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 25739 const std::string input = terminal->toString();
1720
1721 // Set to signed if the input string does not end with 'u'
1722
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int spice::compiler::ASTBuilder::parseNumeric<int>(antlr4::tree::TerminalNode*, std::function<int (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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long spice::compiler::ASTBuilder::parseNumeric<long>(antlr4::tree::TerminalNode*, std::function<long (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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short spice::compiler::ASTBuilder::parseNumeric<short>(antlr4::tree::TerminalNode*, std::function<short (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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 25739 const bool isUnsigned = input.ends_with('u') || input.ends_with("us") || input.ends_with("ul");
1723
1724 try {
1725
6/6
int spice::compiler::ASTBuilder::parseNumeric<int>(antlr4::tree::TerminalNode*, std::function<int (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
✓ Branch 12 → 13 taken 1410 times.
✓ Branch 12 → 30 taken 9795 times.
long spice::compiler::ASTBuilder::parseNumeric<long>(antlr4::tree::TerminalNode*, std::function<long (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
✓ Branch 12 → 13 taken 1764 times.
✓ Branch 12 → 30 taken 11664 times.
short spice::compiler::ASTBuilder::parseNumeric<short>(antlr4::tree::TerminalNode*, std::function<short (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
✓ Branch 12 → 13 taken 733 times.
✓ Branch 12 → 30 taken 373 times.
 25739 if (input.length() >= 3) {
1726
6/6
int spice::compiler::ASTBuilder::parseNumeric<int>(antlr4::tree::TerminalNode*, std::function<int (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
✓ Branch 14 → 15 taken 332 times.
✓ Branch 14 → 30 taken 1078 times.
long spice::compiler::ASTBuilder::parseNumeric<long>(antlr4::tree::TerminalNode*, std::function<long (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
✓ Branch 14 → 15 taken 503 times.
✓ Branch 14 → 30 taken 1261 times.
short spice::compiler::ASTBuilder::parseNumeric<short>(antlr4::tree::TerminalNode*, std::function<short (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
✓ Branch 14 → 15 taken 181 times.
✓ Branch 14 → 30 taken 552 times.
 3907 if (input[0] == '0') {
1727
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int spice::compiler::ASTBuilder::parseNumeric<int>(antlr4::tree::TerminalNode*, std::function<int (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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✗ Branch 15 → 37 not taken.
long spice::compiler::ASTBuilder::parseNumeric<long>(antlr4::tree::TerminalNode*, std::function<long (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
✓ Branch 15 → 16 taken 503 times.
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short spice::compiler::ASTBuilder::parseNumeric<short>(antlr4::tree::TerminalNode*, std::function<short (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
✓ Branch 15 → 16 taken 181 times.
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 1016 const std::string subStr = input.substr(2);
1728
6/15
int spice::compiler::ASTBuilder::parseNumeric<int>(antlr4::tree::TerminalNode*, std::function<int (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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long spice::compiler::ASTBuilder::parseNumeric<long>(antlr4::tree::TerminalNode*, std::function<long (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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short spice::compiler::ASTBuilder::parseNumeric<short>(antlr4::tree::TerminalNode*, std::function<short (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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 1016 switch (input[1]) {
1729 ✗ case 'd': // fall-through
1730 case 'D':
1731 ✗ return cb(subStr, 10, !isUnsigned);
1732 ✗ case 'b': // fall-through
1733 case 'B':
1734 ✗ return cb(subStr, 2, !isUnsigned);
1735 136 case 'h': // fall-through
1736 case 'H': // fall-through
1737 case 'x': // fall-through
1738 case 'X':
1739
2/6
int spice::compiler::ASTBuilder::parseNumeric<int>(antlr4::tree::TerminalNode*, std::function<int (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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long spice::compiler::ASTBuilder::parseNumeric<long>(antlr4::tree::TerminalNode*, std::function<long (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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short spice::compiler::ASTBuilder::parseNumeric<short>(antlr4::tree::TerminalNode*, std::function<short (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
✗ Branch 22 → 23 not taken.
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 136 return cb(subStr, 16, !isUnsigned);
1740 499 case 'o': // fall-through
1741 case 'O':
1742
2/6
int spice::compiler::ASTBuilder::parseNumeric<int>(antlr4::tree::TerminalNode*, std::function<int (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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long spice::compiler::ASTBuilder::parseNumeric<long>(antlr4::tree::TerminalNode*, std::function<long (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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short spice::compiler::ASTBuilder::parseNumeric<short>(antlr4::tree::TerminalNode*, std::function<short (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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 499 return cb(subStr, 8, !isUnsigned);
1743 381 default: // default is decimal
1744
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int spice::compiler::ASTBuilder::parseNumeric<int>(antlr4::tree::TerminalNode*, std::function<int (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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long spice::compiler::ASTBuilder::parseNumeric<long>(antlr4::tree::TerminalNode*, std::function<long (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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short spice::compiler::ASTBuilder::parseNumeric<short>(antlr4::tree::TerminalNode*, std::function<short (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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 381 return cb(input, 10, !isUnsigned);
1745 }
1746 1016 }
1747 }
1748
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int spice::compiler::ASTBuilder::parseNumeric<int>(antlr4::tree::TerminalNode*, std::function<int (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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long spice::compiler::ASTBuilder::parseNumeric<long>(antlr4::tree::TerminalNode*, std::function<long (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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short spice::compiler::ASTBuilder::parseNumeric<short>(antlr4::tree::TerminalNode*, std::function<short (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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 24723 return cb(input, 10, !isUnsigned);
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int spice::compiler::ASTBuilder::parseNumeric<int>(antlr4::tree::TerminalNode*, std::function<int (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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long spice::compiler::ASTBuilder::parseNumeric<long>(antlr4::tree::TerminalNode*, std::function<long (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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short spice::compiler::ASTBuilder::parseNumeric<short>(antlr4::tree::TerminalNode*, std::function<short (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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 2 } catch (std::out_of_range &) {
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int spice::compiler::ASTBuilder::parseNumeric<int>(antlr4::tree::TerminalNode*, std::function<int (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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long spice::compiler::ASTBuilder::parseNumeric<long>(antlr4::tree::TerminalNode*, std::function<long (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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short spice::compiler::ASTBuilder::parseNumeric<short>(antlr4::tree::TerminalNode*, std::function<short (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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 1 const CodeLoc codeLoc(terminal->getSymbol(), sourceFile);
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int spice::compiler::ASTBuilder::parseNumeric<int>(antlr4::tree::TerminalNode*, std::function<int (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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long spice::compiler::ASTBuilder::parseNumeric<long>(antlr4::tree::TerminalNode*, std::function<long (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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short spice::compiler::ASTBuilder::parseNumeric<short>(antlr4::tree::TerminalNode*, std::function<short (std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, short, bool)> const&):
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 3 throw ParserError(codeLoc, NUMBER_OUT_OF_RANGE, "The provided number is out of range");
1752 ✗ } catch (std::invalid_argument &) {
1753 ✗ const CodeLoc codeLoc(terminal->getSymbol(), sourceFile);
1754 ✗ throw ParserError(codeLoc, NUMBER_OUT_OF_RANGE, "You tried to parse '" + input + "' as an integer, but it was no integer");
1755 }
1756 25739 }
1757
1758 10888 void ASTBuilder::replaceEscapeChars(std::string &input) {
1759 10888 const std::unordered_map<char, char> escapeMap = {
1760 {'a', '\a'}, {'b', '\b'}, {'f', '\f'}, {'n', '\n'}, {'r', '\r'}, {'t', '\t'},
1761 {'v', '\v'}, {'\\', '\\'}, {'?', '\?'}, {'\'', '\''}, {'"', '\"'},
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 21776 };
1763
1764 10888 size_t writeIndex = 0;
1765 10888 size_t readIndex = 0;
1766 10888 const size_t len = input.length();
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 164500 while (readIndex < len) {
1769 153612 const char c = input[readIndex];
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 153612 if (c == '\\' && readIndex + 1 < len) {
1771 1312 char next = input[readIndex + 1];
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 1312 auto it = escapeMap.find(next);
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 1312 if (it != escapeMap.end()) {
1774 1303 input[writeIndex++] = it->second;
1775 1303 readIndex += 2;
1776 1309 continue;
1777 }
1778
1779 // Handle octal escape sequences (up to 3 digits)
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 9 if (next >= '0' && next <= '7') {
1781 6 int value = 0;
1782 6 size_t octalDigits = 0;
1783
1784 // Look ahead up to 3 digits
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 24 for (size_t i = 1; i <= 3 && readIndex + i < len; ++i) {
1786 18 const char oc = input[readIndex + i];
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 18 if (oc >= '0' && oc <= '7') {
1788 18 value = value << 3 | (oc - '0'); // multiply by 8 and add digit
1789 18 octalDigits++;
1790 } else {
1791 break;
1792 }
1793 }
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 6 if (octalDigits > 0) {
1796 6 input[writeIndex++] = static_cast<char>(value);
1797 6 readIndex += 1 + octalDigits; // backslash + octal digits
1798 6 continue;
1799 }
1800 }
1801 }
1802
1803 // Copy current character
1804 152303 input[writeIndex++] = c;
1805 152303 readIndex++;
1806 }
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 10888 input.resize(writeIndex);
1809 10888 }
1810
1811 303166 std::string ASTBuilder::getIdentifier(TerminalNode *terminal, bool isTypeIdentifier) const {
1812 303166 const std::string identifier = terminal->getText();
1813
1814 // Check if the list of reserved keywords contains the given identifier
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 303166 if (std::ranges::find(RESERVED_KEYWORDS, identifier) != std::end(RESERVED_KEYWORDS)) {
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 1 const CodeLoc codeLoc(terminal->getSymbol(), sourceFile);
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 1 throw ParserError(codeLoc, RESERVED_KEYWORD, "'" + identifier + "' is a reserved keyword. Please use another name instead");
1818 }
1819
1820 // Check if the identifier is a type identifier and is reserved
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 310105 if (isTypeIdentifier && !sourceFile->isStdFile &&
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 6940 std::ranges::find(RESERVED_TYPE_NAMES, identifier) != std::end(RESERVED_TYPE_NAMES)) {
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 1 const CodeLoc codeLoc(terminal->getSymbol(), sourceFile);
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 1 throw ParserError(codeLoc, RESERVED_TYPENAME, "'" + identifier + "' is a reserved type name. Please use another one instead");
1825 }
1826
1827 303164 return identifier;
1828 2 }
1829
1830 } // namespace spice::compiler
1831