forked from NUDT-compiler/nudt-compiler-cpp
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20 lines
493 B
20 lines
493 B
// 语句翻译模块：
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// - 处理 if/while/return 等控制流构造
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// - 负责基本块创建、分支跳转与控制流收束
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#include "irgen/IRGen.h"
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#include <stdexcept>
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#include "ast/AstNodes.h"
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#include "ir/IR.h"
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void IRGenImpl::GenStmt(const ast::Stmt& stmt) {
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if (auto ret = dynamic_cast<const ast::ReturnStmt*>(&stmt)) {
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ir::Value* v = GenExpr(*ret->value);
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builder_.CreateRet(v);
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return;
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}
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throw std::runtime_error("[irgen] 暂不支持的语句类型");
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}
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