src/symboltablebuilder/TypeChain.cpp
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| 1 | // Copyright (c) 2021-2026 ChilliBits. All rights reserved. | ||
| 2 | |||
| 3 | #include "TypeChain.h" | ||
| 4 | |||
| 5 | #include <exception/CompilerError.h> | ||
| 6 | |||
| 7 | namespace spice::compiler { | ||
| 8 | |||
| 9 | 12090378 | bool operator==(const TypeChainElement &lhs, const TypeChainElement &rhs) { | |
| 10 | // Check super type | ||
| 11 |
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12090378 | if (lhs.superType != rhs.superType) |
| 12 | 91685 | return false; | |
| 13 | |||
| 14 | // Check data | ||
| 15 |
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11998693 | switch (lhs.superType) { |
| 16 | 1144 | case TY_ARRAY: | |
| 17 | 1144 | return lhs.data.arraySize == rhs.data.arraySize; | |
| 18 | 4906123 | case TY_STRUCT: | |
| 19 |
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4906123 | assert(lhs.data.bodyScope != nullptr && rhs.data.bodyScope != nullptr); |
| 20 |
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4906123 | return lhs.typeId == rhs.typeId && lhs.templateTypes == rhs.templateTypes; |
| 21 | 200670 | case TY_INTERFACE: | |
| 22 | 200670 | return lhs.typeId == rhs.typeId; | |
| 23 | 1106 | case TY_ENUM: | |
| 24 |
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1106 | assert(lhs.data.bodyScope != nullptr && rhs.data.bodyScope != nullptr); |
| 25 |
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1106 | return lhs.typeId == rhs.typeId && lhs.data.bodyScope == rhs.data.bodyScope; |
| 26 | 364687 | case TY_FUNCTION: // fall-through | |
| 27 | case TY_PROCEDURE: | ||
| 28 |
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364687 | if (lhs.paramTypes.size() != rhs.paramTypes.size()) |
| 29 | ✗ | return false; | |
| 30 |
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863216 | for (size_t i = 0; i < lhs.paramTypes.size(); i++) |
| 31 |
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498537 | if (lhs.paramTypes.at(i) != rhs.paramTypes.at(i)) |
| 32 | 8 | return false; | |
| 33 | 364679 | return true; | |
| 34 | 791897 | case TY_GENERIC: | |
| 35 | 791897 | return lhs.subType == rhs.subType; | |
| 36 | 5733066 | default: | |
| 37 | 5733066 | return true; | |
| 38 | } | ||
| 39 | } | ||
| 40 | |||
| 41 | 388657 | bool operator!=(const TypeChainElement &lhs, const TypeChainElement &rhs) { return !(lhs == rhs); } | |
| 42 | |||
| 43 | 2936667 | void TypeChainElement::getName(std::stringstream &name, bool withSize, bool ignorePublic, bool withAliases) const { | |
| 44 |
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2936667 | switch (superType) { |
| 45 | 385853 | case TY_PTR: | |
| 46 | 385853 | name << "*"; | |
| 47 | 385853 | break; | |
| 48 | 287478 | case TY_REF: | |
| 49 | 287478 | name << "&"; | |
| 50 | 287478 | break; | |
| 51 | 1741 | case TY_ARRAY: | |
| 52 | 1741 | name << "["; | |
| 53 |
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1741 | if (withSize && data.arraySize != ARRAY_SIZE_UNKNOWN) |
| 54 |
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940 | name << std::to_string(data.arraySize); |
| 55 | 1741 | name << "]"; | |
| 56 | 1741 | break; | |
| 57 | 12683 | case TY_DOUBLE: | |
| 58 | 12683 | name << "double"; | |
| 59 | 12683 | break; | |
| 60 | 141362 | case TY_INT: | |
| 61 | 141362 | name << "int"; | |
| 62 | 141362 | break; | |
| 63 | 12099 | case TY_SHORT: | |
| 64 | 12099 | name << "short"; | |
| 65 | 12099 | break; | |
| 66 | 212839 | case TY_LONG: | |
| 67 | 212839 | name << "long"; | |
| 68 | 212839 | break; | |
| 69 | 65986 | case TY_BYTE: | |
| 70 | 65986 | name << "byte"; | |
| 71 | 65986 | break; | |
| 72 | 54596 | case TY_CHAR: | |
| 73 | 54596 | name << "char"; | |
| 74 | 54596 | break; | |
| 75 | 81596 | case TY_STRING: | |
| 76 |
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81596 | name << (withAliases ? "string" : "const char*"); |
| 77 | 81596 | break; | |
| 78 | 120104 | case TY_BOOL: | |
| 79 | 120104 | name << "bool"; | |
| 80 | 120104 | break; | |
| 81 | 784830 | case TY_STRUCT: // fall-through | |
| 82 | case TY_INTERFACE: | ||
| 83 | 784830 | name << subType; | |
| 84 |
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784830 | if (!templateTypes.empty()) { |
| 85 | 368441 | name << "<"; | |
| 86 |
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847355 | for (size_t i = 0; i < templateTypes.size(); i++) { |
| 87 |
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478914 | if (i > 0) |
| 88 | 110473 | name << ","; | |
| 89 | 478914 | templateTypes.at(i).getName(name, withSize, ignorePublic); | |
| 90 | } | ||
| 91 | 368441 | name << ">"; | |
| 92 | } | ||
| 93 | 784830 | break; | |
| 94 | 1463 | case TY_ENUM: | |
| 95 | 1463 | name << "enum(" << subType << ")"; | |
| 96 | 1463 | break; | |
| 97 | 398672 | case TY_GENERIC: // fall-through | |
| 98 | case TY_ALIAS: | ||
| 99 | 398672 | name << subType; | |
| 100 | 398672 | break; | |
| 101 | 324 | case TY_DYN: | |
| 102 | 324 | name << "dyn"; | |
| 103 | 324 | break; | |
| 104 | 148106 | case TY_FUNCTION: { | |
| 105 | 148106 | name << "f"; | |
| 106 |
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148106 | if (data.hasCaptures) |
| 107 | 21 | name << "[]"; | |
| 108 |
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148106 | if (!paramTypes.empty()) { |
| 109 | 147782 | name << "<"; | |
| 110 | 147782 | paramTypes.front().getName(name, true, ignorePublic); | |
| 111 | 147782 | name << ">"; | |
| 112 | } | ||
| 113 | 148106 | name << "("; | |
| 114 |
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255680 | for (size_t i = 1; i < paramTypes.size(); i++) { |
| 115 |
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107574 | if (i > 1) |
| 116 | 37517 | name << ","; | |
| 117 | 107574 | paramTypes.at(i).getName(name, true, ignorePublic); | |
| 118 | } | ||
| 119 | 148106 | name << ")"; | |
| 120 | 148106 | break; | |
| 121 | } | ||
| 122 | 123490 | case TY_PROCEDURE: { | |
| 123 | 123490 | name << "p"; | |
| 124 |
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123490 | if (data.hasCaptures) |
| 125 | 118 | name << "[]"; | |
| 126 | 123490 | name << "("; | |
| 127 |
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233323 | for (size_t i = 1; i < paramTypes.size(); i++) { |
| 128 |
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109833 | if (i > 1) |
| 129 | 27026 | name << ","; | |
| 130 | 109833 | paramTypes.at(i).getName(name, true, ignorePublic); | |
| 131 | } | ||
| 132 | 123490 | name << ")"; | |
| 133 | 123490 | break; | |
| 134 | } | ||
| 135 | 7658 | case TY_IMPORT: | |
| 136 | 7658 | name << "import"; | |
| 137 | 7658 | break; | |
| 138 | − | case TY_INVALID: // GCOV_EXCL_LINE | |
| 139 | − | name << "invalid"; // GCOV_EXCL_LINE | |
| 140 | − | break; // GCOV_EXCL_LINE | |
| 141 | − | default: // GCOV_EXCL_LINE | |
| 142 | − | throw CompilerError(INTERNAL_ERROR, "Could not get name of this type chain element"); // GCOV_EXCL_LINE | |
| 143 | } | ||
| 144 | 2936667 | } | |
| 145 | |||
| 146 | /** | ||
| 147 | * Return the type name as string | ||
| 148 | * | ||
| 149 | * @param withSize Also encode array sizes | ||
| 150 | * @param ignorePublic Ignore public qualifier | ||
| 151 | * @param withAliases Print aliases as is and not decompose them | ||
| 152 | * @return Name as string | ||
| 153 | */ | ||
| 154 | 2936667 | std::string TypeChainElement::getName(bool withSize, bool ignorePublic, bool withAliases) const { | |
| 155 |
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2936667 | std::stringstream name; |
| 156 |
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2936667 | getName(name, withSize, ignorePublic, withAliases); |
| 157 |
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5873334 | return name.str(); |
| 158 | 2936667 | } | |
| 159 | |||
| 160 | } // namespace spice::compiler | ||
| 161 |