refactor(irgen): IR改成alloca和store形式

2026-03-01 15:36:50 +08:00
parent 29bf99727f
commit 730280abb8
10 changed files with 180 additions and 10 deletions
--- a/src/ir/Instruction.cpp
+++ b/src/ir/Instruction.cpp
@@ -12,4 +12,13 @@ BinaryInst::BinaryInst(Opcode op, std::shared_ptr<Type> ty, Value* lhs,
 ReturnInst::ReturnInst(Value* val)
    : Instruction(Opcode::Ret, Type::Void(), ""), value_(val) {}

+AllocaInst::AllocaInst(std::string name)
+    : Instruction(Opcode::Alloca, Type::PtrInt32(), std::move(name)) {}
+
+LoadInst::LoadInst(Value* ptr, std::string name)
+    : Instruction(Opcode::Load, Type::Int32(), std::move(name)), ptr_(ptr) {}
+
+StoreInst::StoreInst(Value* val, Value* ptr)
+    : Instruction(Opcode::Store, Type::Void(), ""), value_(val), ptr_(ptr) {}
+
 }  // namespace ir