# HG changeset patch
# User Josef Eisl <josef.eisl@jku.at>
# Date 1430820753 -7200
# Node ID 0bb06deee33b773ce71db4356fe11a906bbe8967
# Parent  9747f3ef4b8e09a7cf11ac2fe7f9ca4cdb1b810f
Check for null in LabelOp#setIncomingValues and JumpOp#setOutgoingValues.

diff -r 9747f3ef4b8e -r 0bb06deee33b graal/com.oracle.graal.lir/src/com/oracle/graal/lir/StandardOp.java
--- a/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/StandardOp.java	Tue May 05 11:53:38 2015 +0200
+++ b/graal/com.oracle.graal.lir/src/com/oracle/graal/lir/StandardOp.java	Tue May 05 12:12:33 2015 +0200
@@ -88,6 +88,7 @@
 
         public void setIncomingValues(Value[] values) {
             assert incomingValues.length == 0;
+            assert values != null;
             incomingValues = values;
         }
 
@@ -147,6 +148,7 @@
 
         public void setOutgoingValues(Value[] values) {
             assert outgoingValues.length == 0;
+            assert values != null;
             outgoingValues = values;
         }