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[midend]修复82样例生成IR的错误（未正确初始化全局数组常量和数组常量的Type计算）

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This commit is contained in:
rain2133
2025-07-29 19:35:39 +08:00
parent e4fd16e36a
commit 63906d0648
1 changed files with 11 additions and 2 deletions
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13
src/SysYIRGenerator.cpp
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@@ -94,7 +94,11 @@ std::any SysYIRGenerator::visitGlobalConstDecl(SysYParser::GlobalConstDeclContex
Utils::tree2Array(type, root, dims, dims.size(), values, &builder);
delete root;
// 创建全局常量变量，并更新符号表
module->createConstVar(name, Type::getPointerType(type), values, dims);
Type* variableType = type;
if (!dims.empty()) { // 如果有维度，说明是数组
variableType = buildArrayType(type, dims); // 构建完整的 ArrayType
}
module->createConstVar(name, Type::getPointerType(variableType), values, dims);
}
return std::any();
}
@@ -145,7 +149,12 @@ std::any SysYIRGenerator::visitConstDecl(SysYParser::ConstDeclContext *ctx){
Utils::tree2Array(type, root, dims, dims.size(), values, &builder);
delete root;
module->createConstVar(name, Type::getPointerType(type), values, dims);
// 创建局部常量，并更新符号表
Type* variableType = type;
if (!dims.empty()) {
variableType = buildArrayType(type, dims); // 构建完整的 ArrayType
}
module->createConstVar(name, Type::getPointerType(variableType), values, dims);
}
return 0;
}