From ce49d20a5fe3726e1800bc495a25c7617212abf4 Mon Sep 17 00:00:00 2001
From: Emanuele Grasso <96300448+L0P0P@users.noreply.github.com>
Date: Sun, 14 Jul 2024 18:48:09 +0200
Subject: Reaching definition analysis (#17)

Co-authored-by: Santo Cariotti <santo@dcariotti.me>
Co-authored-by: geno <gabriele.genovese2@studio.unibo.it>
Co-authored-by: geno <gabrigeno@gmail.com>
---
 src/codegen/Label.java | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/codegen/Label.java')

diff --git a/src/codegen/Label.java b/src/codegen/Label.java
index f0a4c6e..a301ede 100644
--- a/src/codegen/Label.java
+++ b/src/codegen/Label.java
@@ -6,6 +6,7 @@ public class Label {
     private static int labelCounter = 0;
 	private static int globalVarNum = 0;
     private static int functionLabelCounter = 0;
+    private static int varDefCount = 0;
 
     public static void addFunDef(String s) {
         funDef += s;
@@ -38,4 +39,8 @@ public class Label {
         return base + (functionLabelCounter++);
     }
 
+
+    public static String newVar() {
+        return "_tmp" + (varDefCount++);
+    }
 }
-- 
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