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 13091090 bool operator==(const TypeChainElement &lhs, const TypeChainElement &rhs) {
11 // Check super type
12
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 13091090 if (lhs.superType != rhs.superType)
13 202611 return false;
14
15 // Check data
16
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 12888479 switch (lhs.superType) {
17 2074 case TY_ARRAY:
18 2074 return lhs.data.arraySize == rhs.data.arraySize;
19 2510395 case TY_STRUCT:
20
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 2510395 assert(lhs.data.bodyScope != nullptr && rhs.data.bodyScope != nullptr);
21
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 2510395 return lhs.typeId == rhs.typeId && lhs.templateTypes == rhs.templateTypes;
22 12097 case TY_INTERFACE:
23 12097 return lhs.typeId == rhs.typeId;
24 36 case TY_UNION:
25
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 36 assert(lhs.data.bodyScope != nullptr && rhs.data.bodyScope != nullptr);
26
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 36 return lhs.typeId == rhs.typeId && lhs.templateTypes == rhs.templateTypes;
27 2 case TY_ENUM:
28
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 2 assert(lhs.data.bodyScope != nullptr && rhs.data.bodyScope != nullptr);
29
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 2 return lhs.typeId == rhs.typeId && lhs.data.bodyScope == rhs.data.bodyScope;
30 117981 case TY_FUNCTION: // fall-through
31 case TY_PROCEDURE:
32
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 117981 if (lhs.paramTypes.size() != rhs.paramTypes.size())
33 ✗ return false;
34
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 193112 for (size_t i = 0; i < lhs.paramTypes.size(); i++)
35
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 75153 if (lhs.paramTypes.at(i) != rhs.paramTypes.at(i))
36 22 return false;
37 117959 return true;
38 327554 case TY_GENERIC:
39 327554 return lhs.subType == rhs.subType;
40 9918340 default:
41 9918340 return true;
42 }
43 }
44
45 738068 bool operator!=(const TypeChainElement &lhs, const TypeChainElement &rhs) { return !(lhs == rhs); }
46
47 4587144 void TypeChainElement::getName(std::stringstream &name, bool withSize, bool ignorePublic, bool withAliases) const {
48
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 4587144 switch (superType) {
49 520393 case TY_PTR:
50 520393 name << "*";
51 520393 break;
52 497111 case TY_REF:
53 497111 name << "&";
54 497111 break;
55 4613 case TY_ARRAY:
56 4613 name << "[";
57
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 4613 if (withSize && data.arraySize != ARRAY_SIZE_UNKNOWN)
58
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 2594 name << std::to_string(data.arraySize);
59 4613 name << "]";
60 4613 break;
61 22026 case TY_DOUBLE:
62 22026 name << "double";
63 22026 break;
64 321144 case TY_INT:
65 321144 name << "int";
66 321144 break;
67 21544 case TY_SHORT:
68 21544 name << "short";
69 21544 break;
70 338098 case TY_LONG:
71 338098 name << "long";
72 338098 break;
73 167676 case TY_BYTE:
74 167676 name << "byte";
75 167676 break;
76 145632 case TY_CHAR:
77 145632 name << "char";
78 145632 break;
79 243877 case TY_STRING:
80
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 243877 name << (withAliases ? "string" : "const char*");
81 243877 break;
82 211492 case TY_BOOL:
83 211492 name << "bool";
84 211492 break;
85 865425 case TY_STRUCT: // fall-through
86 case TY_INTERFACE:
87 case TY_UNION:
88
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 865425 name << subType << TypeNameDisambiguator::getDisambiguationSuffix(subType, typeId);
89
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 865425 if (!templateTypes.empty()) {
90 430172 name << "<";
91
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 964795 for (size_t i = 0; i < templateTypes.size(); i++) {
92
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 534623 if (i > 0)
93 104451 name << ",";
94 534623 templateTypes.at(i).getName(name, withSize, ignorePublic);
95 }
96 430172 name << ">";
97 }
98 865425 break;
99 3407 case TY_ENUM:
100 3407 name << "enum(" << subType << ")";
101 3407 break;
102 636698 case TY_GENERIC: // fall-through
103 case TY_ALIAS:
104 636698 name << subType;
105 636698 break;
106 802 case TY_DYN:
107 802 name << "dyn";
108 802 break;
109 247827 case TY_FUNCTION: {
110 247827 name << "f";
111
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 247827 if (data.hasCaptures)
112 60 name << "[]";
113
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 247827 if (!paramTypes.empty()) {
114 247026 name << "<";
115 247026 paramTypes.front().getName(name, true, ignorePublic);
116 247026 name << ">";
117 }
118 247827 name << "(";
119
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 486974 for (size_t i = 1; i < paramTypes.size(); i++) {
120
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 239147 if (i > 1)
121 90483 name << ",";
122 239147 paramTypes.at(i).getName(name, true, ignorePublic);
123 }
124 247827 name << ")";
125 247827 break;
126 }
127 187041 case TY_PROCEDURE: {
128 187041 name << "p";
129
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 187041 if (data.hasCaptures)
130 440 name << "[]";
131 187041 name << "(";
132
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 374476 for (size_t i = 1; i < paramTypes.size(); i++) {
133
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 187435 if (i > 1)
134 59229 name << ",";
135 187435 paramTypes.at(i).getName(name, true, ignorePublic);
136 }
137 187041 name << ")";
138 187041 break;
139 }
140 11078 case TY_IMPORT:
141 11078 name << "import";
142 11078 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 4587144 }
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 4587144 std::string TypeChainElement::getName(bool withSize, bool ignorePublic, bool withAliases) const {
163
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 4587144 std::stringstream name;
164
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 4587144 getName(name, withSize, ignorePublic, withAliases);
165
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 9174288 return name.str();
166 4587144 }
167
168 } // namespace spice::compiler
169