From 97af84d976c704992562f695272a553ff6fac1be Mon Sep 17 00:00:00 2001
From: Iru Cai <mytbk920423@gmail.com>
Date: Thu, 27 Nov 2014 15:27:58 +0800
Subject: preprocess

---
 src/spiglet/spiglet2kanga/Main.java    | 1 +
 src/spiglet/spiglet2kanga/SpgGoal.java | 8 ++++++++
 2 files changed, 9 insertions(+)

(limited to 'src/spiglet/spiglet2kanga')

diff --git a/src/spiglet/spiglet2kanga/Main.java b/src/spiglet/spiglet2kanga/Main.java
index b1ba60f..c50a106 100644
--- a/src/spiglet/spiglet2kanga/Main.java
+++ b/src/spiglet/spiglet2kanga/Main.java
@@ -22,6 +22,7 @@ public class Main {
     		SpgGoal goal = new SpgGoal();
     		root.accept(new GenKangaVisitor(), goal);
     		
+    		goal.preProcess();
     		goal.printGoal();
     	}
     	catch(TokenMgrError e){
diff --git a/src/spiglet/spiglet2kanga/SpgGoal.java b/src/spiglet/spiglet2kanga/SpgGoal.java
index 9490743..92b1843 100644
--- a/src/spiglet/spiglet2kanga/SpgGoal.java
+++ b/src/spiglet/spiglet2kanga/SpgGoal.java
@@ -18,4 +18,12 @@ public class SpgGoal extends SpgSym {
 			procs.elementAt(i).printProc();
 		}
 	}
+	
+	public void preProcess() {
+		for (int i=0; i<procs.size(); i++) {
+			SpgProc p = procs.elementAt(i);
+			p.setJmpTarget();
+			p.getDefUse();
+		}
+	}
 }
-- 
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