forked from NUDT-compiler/nudt-compiler-cpp
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25 lines
897 B
25 lines
897 B
// IR 指令体系：
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// - 二元运算/比较、load/store、call、br/condbr、ret、phi、alloca 等
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// - 指令操作数与结果类型管理，支持打印与优化
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#include "ir/IR.h"
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namespace ir {
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BinaryInst::BinaryInst(Opcode op, std::shared_ptr<Type> ty, Value* lhs,
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Value* rhs, std::string name)
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: Instruction(op, std::move(ty), std::move(name)), lhs_(lhs), rhs_(rhs) {}
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ReturnInst::ReturnInst(Value* val)
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: Instruction(Opcode::Ret, Type::Void(), ""), value_(val) {}
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AllocaInst::AllocaInst(std::string name)
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: Instruction(Opcode::Alloca, Type::PtrInt32(), std::move(name)) {}
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LoadInst::LoadInst(Value* ptr, std::string name)
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: Instruction(Opcode::Load, Type::Int32(), std::move(name)), ptr_(ptr) {}
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StoreInst::StoreInst(Value* val, Value* ptr)
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: Instruction(Opcode::Store, Type::Void(), ""), value_(val), ptr_(ptr) {}
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} // namespace ir
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