GCC Code Coverage Report

Directory: ../
Coverage: low: ≥ 0% medium: ≥ 75.0% high: ≥ 90.0%
Coverage Exec / Excl / Total
Lines: 96.8% 120 / 5 / 129
Functions: 100.0% 4 / 0 / 4
Branches: 80.8% 80 / 4 / 103
src/symboltablebuilder/TypeChain.cpp
Line Branch Exec Source
1 // Copyright (c) 2021-2026 ChilliBits. All rights reserved.
2
3 #include "TypeChain.h"
4
5 #include <exception/CompilerError.h>
6 #include <global/TypeNameDisambiguator.h>
7
8 namespace spice::compiler {
9
10 18499507 bool operator==(const TypeChainElement &lhs, const TypeChainElement &rhs) {
11 // Check super type
12
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 18499507 if (lhs.superType != rhs.superType)
13 181805 return false;
14
15 // Check data
16
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 18317702 switch (lhs.superType) {
17 1722 case TY_ARRAY:
18 1722 return lhs.data.arraySize == rhs.data.arraySize;
19 4769743 case TY_STRUCT:
20
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 4769743 assert(lhs.data.bodyScope != nullptr && rhs.data.bodyScope != nullptr);
21
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 4769743 return lhs.typeId == rhs.typeId && lhs.templateTypes == rhs.templateTypes;
22 66776 case TY_INTERFACE:
23 66776 return lhs.typeId == rhs.typeId;
24 208 case TY_UNION:
25
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 208 assert(lhs.data.bodyScope != nullptr && rhs.data.bodyScope != nullptr);
26
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 208 return lhs.typeId == rhs.typeId && lhs.templateTypes == rhs.templateTypes;
27 2535 case TY_ENUM:
28
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 2535 assert(lhs.data.bodyScope != nullptr && rhs.data.bodyScope != nullptr);
29
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 2535 return lhs.typeId == rhs.typeId && lhs.data.bodyScope == rhs.data.bodyScope;
30 559920 case TY_FUNCTION: // fall-through
31 case TY_PROCEDURE:
32
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 559920 if (lhs.paramTypes.size() != rhs.paramTypes.size())
33 ✗ return false;
34
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 1383338 for (size_t i = 0; i < lhs.paramTypes.size(); i++)
35
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 823434 if (lhs.paramTypes.at(i) != rhs.paramTypes.at(i))
36 16 return false;
37 559904 return true;
38 1206995 case TY_GENERIC:
39 1206995 return lhs.subType == rhs.subType;
40 11709803 default:
41 11709803 return true;
42 }
43 }
44
45 653965 bool operator!=(const TypeChainElement &lhs, const TypeChainElement &rhs) { return !(lhs == rhs); }
46
47 4048512 void TypeChainElement::getName(std::stringstream &name, bool withSize, bool ignorePublic, bool withAliases) const {
48
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 4048512 switch (superType) {
49 457199 case TY_PTR:
50 457199 name << "*";
51 457199 break;
52 438127 case TY_REF:
53 438127 name << "&";
54 438127 break;
55 4245 case TY_ARRAY:
56 4245 name << "[";
57
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 4245 if (withSize && data.arraySize != ARRAY_SIZE_UNKNOWN)
58
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 2400 name << std::to_string(data.arraySize);
59 4245 name << "]";
60 4245 break;
61 21158 case TY_DOUBLE:
62 21158 name << "double";
63 21158 break;
64 295230 case TY_INT:
65 295230 name << "int";
66 295230 break;
67 20150 case TY_SHORT:
68 20150 name << "short";
69 20150 break;
70 296734 case TY_LONG:
71 296734 name << "long";
72 296734 break;
73 144440 case TY_BYTE:
74 144440 name << "byte";
75 144440 break;
76 133234 case TY_CHAR:
77 133234 name << "char";
78 133234 break;
79 213331 case TY_STRING:
80
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 213331 name << (withAliases ? "string" : "const char*");
81 213331 break;
82 189988 case TY_BOOL:
83 189988 name << "bool";
84 189988 break;
85 745191 case TY_STRUCT: // fall-through
86 case TY_INTERFACE:
87 case TY_UNION:
88
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 745191 name << subType << TypeNameDisambiguator::getDisambiguationSuffix(subType, typeId);
89
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 745191 if (!templateTypes.empty()) {
90 376968 name << "<";
91
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 854831 for (size_t i = 0; i < templateTypes.size(); i++) {
92
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 477863 if (i > 0)
93 100895 name << ",";
94 477863 templateTypes.at(i).getName(name, withSize, ignorePublic);
95 }
96 376968 name << ">";
97 }
98 745191 break;
99 3103 case TY_ENUM:
100 3103 name << "enum(" << subType << ")";
101 3103 break;
102 573582 case TY_GENERIC: // fall-through
103 case TY_ALIAS:
104 573582 name << subType;
105 573582 break;
106 762 case TY_DYN:
107 762 name << "dyn";
108 762 break;
109 218455 case TY_FUNCTION: {
110 218455 name << "f";
111
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 218455 if (data.hasCaptures)
112 56 name << "[]";
113
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 218455 if (!paramTypes.empty()) {
114 217694 name << "<";
115 217694 paramTypes.front().getName(name, true, ignorePublic);
116 217694 name << ">";
117 }
118 218455 name << "(";
119
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 426632 for (size_t i = 1; i < paramTypes.size(); i++) {
120
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 208177 if (i > 1)
121 76743 name << ",";
122 208177 paramTypes.at(i).getName(name, true, ignorePublic);
123 }
124 218455 name << ")";
125 218455 break;
126 }
127 161393 case TY_PROCEDURE: {
128 161393 name << "p";
129
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 161393 if (data.hasCaptures)
130 276 name << "[]";
131 161393 name << "(";
132
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 327104 for (size_t i = 1; i < paramTypes.size(); i++) {
133
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 165711 if (i > 1)
134 53713 name << ",";
135 165711 paramTypes.at(i).getName(name, true, ignorePublic);
136 }
137 161393 name << ")";
138 161393 break;
139 }
140 9662 case TY_IMPORT:
141 9662 name << "import";
142 9662 break;
143 ✗ case TY_UNRESOLVED:
144 ✗ name << "unresolved";
145 ✗ break;
146 − case TY_INVALID: // GCOV_EXCL_LINE
147 − name << "invalid"; // GCOV_EXCL_LINE
148 − break; // GCOV_EXCL_LINE
149 − default: // GCOV_EXCL_LINE
150 − throw CompilerError(INTERNAL_ERROR, "Could not get name of this type chain element"); // GCOV_EXCL_LINE
151 }
152 4048512 }
153
154 /**
155 * Return the type name as string
156 *
157 * @param withSize Also encode array sizes
158 * @param ignorePublic Ignore public qualifier
159 * @param withAliases Print aliases as is and not decompose them
160 * @return Name as string
161 */
162 4048512 std::string TypeChainElement::getName(bool withSize, bool ignorePublic, bool withAliases) const {
163
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 4048512 std::stringstream name;
164
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 4048512 getName(name, withSize, ignorePublic, withAliases);
165
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 8097024 return name.str();
166 4048512 }
167
168 } // namespace spice::compiler
169