llvmir some opt

2025-12-10 17:58:17 +08:00
commit 84827838e2
103 changed files with 5838 additions and 0 deletions
--- a/midend/llvm/instr/JumpInstr.java
+++ b/midend/llvm/instr/JumpInstr.java
@@ -0,0 +1,20 @@
+package midend.llvm.instr;
+
+import midend.llvm.value.IrBasicBlock;
+import midend.llvm.type.IrInterType;
+
+public class JumpInstr extends IrInstr {
+    public JumpInstr(IrBasicBlock targetBlock) {
+        super(IrInterType.VOID, "jump", IrInstrType.JUMP);
+        addUse(targetBlock);
+    }
+
+    public IrBasicBlock getTargetBlock() {
+        return (IrBasicBlock) getUse(0);
+    }
+
+    public String toString() {
+        return "br label " + "%" + getTargetBlock().getName();
+    }
+}
+// TODO:所有的指令的基本块设置还需完善