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 19011161 bool operator==(const TypeChainElement &lhs, const TypeChainElement &rhs) {
11 // Check super type
12
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 19011161 if (lhs.superType != rhs.superType)
13 186043 return false;
14
15 // Check data
16
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 18825118 switch (lhs.superType) {
17 1910 case TY_ARRAY:
18 1910 return lhs.data.arraySize == rhs.data.arraySize;
19 4983761 case TY_STRUCT:
20
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 4983761 assert(lhs.data.bodyScope != nullptr && rhs.data.bodyScope != nullptr);
21
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 4983761 return lhs.typeId == rhs.typeId && lhs.templateTypes == rhs.templateTypes;
22 69010 case TY_INTERFACE:
23 69010 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 2549 case TY_ENUM:
28
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 2549 assert(lhs.data.bodyScope != nullptr && rhs.data.bodyScope != nullptr);
29
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 2549 return lhs.typeId == rhs.typeId && lhs.data.bodyScope == rhs.data.bodyScope;
30 579178 case TY_FUNCTION: // fall-through
31 case TY_PROCEDURE:
32
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 579178 if (lhs.paramTypes.size() != rhs.paramTypes.size())
33 ✗ return false;
34
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 1434832 for (size_t i = 0; i < lhs.paramTypes.size(); i++)
35
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 855676 if (lhs.paramTypes.at(i) != rhs.paramTypes.at(i))
36 22 return false;
37 579156 return true;
38 1238991 case TY_GENERIC:
39 1238991 return lhs.subType == rhs.subType;
40 11949511 default:
41 11949511 return true;
42 }
43 }
44
45 671557 bool operator!=(const TypeChainElement &lhs, const TypeChainElement &rhs) { return !(lhs == rhs); }
46
47 4159864 void TypeChainElement::getName(std::stringstream &name, bool withSize, bool ignorePublic, bool withAliases) const {
48
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 4159864 switch (superType) {
49 468769 case TY_PTR:
50 468769 name << "*";
51 468769 break;
52 451377 case TY_REF:
53 451377 name << "&";
54 451377 break;
55 4391 case TY_ARRAY:
56 4391 name << "[";
57
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 4391 if (withSize && data.arraySize != ARRAY_SIZE_UNKNOWN)
58
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 2422 name << std::to_string(data.arraySize);
59 4391 name << "]";
60 4391 break;
61 21368 case TY_DOUBLE:
62 21368 name << "double";
63 21368 break;
64 302092 case TY_INT:
65 302092 name << "int";
66 302092 break;
67 20466 case TY_SHORT:
68 20466 name << "short";
69 20466 break;
70 304064 case TY_LONG:
71 304064 name << "long";
72 304064 break;
73 148382 case TY_BYTE:
74 148382 name << "byte";
75 148382 break;
76 134494 case TY_CHAR:
77 134494 name << "char";
78 134494 break;
79 218805 case TY_STRING:
80
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 218805 name << (withAliases ? "string" : "const char*");
81 218805 break;
82 194870 case TY_BOOL:
83 194870 name << "bool";
84 194870 break;
85 773773 case TY_STRUCT: // fall-through
86 case TY_INTERFACE:
87 case TY_UNION:
88
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 773773 name << subType << TypeNameDisambiguator::getDisambiguationSuffix(subType, typeId);
89
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 773773 if (!templateTypes.empty()) {
90 391518 name << "<";
91
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 884719 for (size_t i = 0; i < templateTypes.size(); i++) {
92
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 493201 if (i > 0)
93 101683 name << ",";
94 493201 templateTypes.at(i).getName(name, withSize, ignorePublic);
95 }
96 391518 name << ">";
97 }
98 773773 break;
99 3121 case TY_ENUM:
100 3121 name << "enum(" << subType << ")";
101 3121 break;
102 585752 case TY_GENERIC: // fall-through
103 case TY_ALIAS:
104 585752 name << subType;
105 585752 break;
106 764 case TY_DYN:
107 764 name << "dyn";
108 764 break;
109 223445 case TY_FUNCTION: {
110 223445 name << "f";
111
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 223445 if (data.hasCaptures)
112 56 name << "[]";
113
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 223445 if (!paramTypes.empty()) {
114 222682 name << "<";
115 222682 paramTypes.front().getName(name, true, ignorePublic);
116 222682 name << ">";
117 }
118 223445 name << "(";
119
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 437270 for (size_t i = 1; i < paramTypes.size(); i++) {
120
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 213825 if (i > 1)
121 79939 name << ",";
122 213825 paramTypes.at(i).getName(name, true, ignorePublic);
123 }
124 223445 name << ")";
125 223445 break;
126 }
127 167965 case TY_PROCEDURE: {
128 167965 name << "p";
129
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 167965 if (data.hasCaptures)
130 322 name << "[]";
131 167965 name << "(";
132
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 339546 for (size_t i = 1; i < paramTypes.size(); i++) {
133
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 171581 if (i > 1)
134 54851 name << ",";
135 171581 paramTypes.at(i).getName(name, true, ignorePublic);
136 }
137 167965 name << ")";
138 167965 break;
139 }
140 9914 case TY_IMPORT:
141 9914 name << "import";
142 9914 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 4159864 }
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 4159864 std::string TypeChainElement::getName(bool withSize, bool ignorePublic, bool withAliases) const {
163
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 4159864 std::stringstream name;
164
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 4159864 getName(name, withSize, ignorePublic, withAliases);
165
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 8319728 return name.str();
166 4159864 }
167
168 } // namespace spice::compiler
169