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mips without optimize

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colden
2025-12-12 20:14:00 +08:00
parent 84827838e2
commit c94bebf37b
130 changed files with 5462 additions and 4182 deletions
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43
midend/llvm/instr/GetIntInstr.java Normal file → Executable file
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@@ -1,17 +1,26 @@
package midend.llvm.instr;
import midend.llvm.type.IrInterType;
public class GetIntInstr extends IrInstr {
public GetIntInstr(String name) {
super(IrInterType.INT32, name, IrInstrType.IO);
}
public String toString() {
return getName() + " = call i32 @getint()";
}
public static String getIntDecl() {
return "declare i32 @getint()";
}
}
package midend.llvm.instr;
import backend.mips.Register;
import backend.mips.instr.MipsSyscall;
import backend.mips.instr.fake.MipsLi;
import midend.llvm.type.IrInterType;
public class GetIntInstr extends IrInstr {
public GetIntInstr(String name) {
super(IrInterType.INT32, name, IrInstrType.IO);
}
public String toString() {
return getName() + " = call i32 @getint()";
}
public static String getIntDecl() {
return "declare i32 @getint()";
}
public void toMips() {
new MipsLi(Register.V0, 5);
new MipsSyscall();
saveResult(this, Register.V0);
}
}