CSE must not remove instructions related to debug info

Change-Id: Ic20bbfda839c54859a3b31c9cc9b9ae88261158c

src/test/debugTestResources/Locals.java

diff --git a/src/test/debugTestResources/Locals.java b/src/test/debugTestResources/Locals.java
index 1221234..205ae64 100644
--- a/src/test/debugTestResources/Locals.java
+++ b/src/test/debugTestResources/Locals.java
@@ -338,6 +338,14 @@
     return result;
   }
 
+  public static int localTriggeringCSE() {
+    int a = 1;
+    int b = 3;
+    int c = a + b;
+    int d = a + b;
+    return c + d;
+  }
+
   public static void main(String[] args) {
     noLocals();
     unusedLocals();
@@ -360,5 +368,6 @@
     regression65066975(false);
     System.out.println(localConstant(true));
     System.out.println(localConstantBis(true));
+    System.out.println(localTriggeringCSE());
   }
 }