# HG changeset patch
# User Gilles Duboscq <duboscq@ssw.jku.at>
# Date 1389997019 -3600
# Node ID 72f85504e79e5b9fc022a73c08c5d1c959f0b772
# Parent  de839ec35cc71173760aa4b7aabf764e6b55d420
Use .equals instead of == to compare Constant

diff -r de839ec35cc7 -r 72f85504e79e graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/UseTrappingNullChecksPhase.java
--- a/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/UseTrappingNullChecksPhase.java	Fri Jan 17 16:03:13 2014 -0500
+++ b/graal/com.oracle.graal.phases.common/src/com/oracle/graal/phases/common/UseTrappingNullChecksPhase.java	Fri Jan 17 23:16:59 2014 +0100
@@ -50,7 +50,7 @@
         if (deopt.reason() != DeoptimizationReason.NullCheckException) {
             return;
         }
-        if (deopt.getSpeculation() != null && deopt.getSpeculation() != Constant.NULL_OBJECT) {
+        if (deopt.getSpeculation() != null && !deopt.getSpeculation().equals(Constant.NULL_OBJECT)) {
             return;
         }
         Node predecessor = deopt.predecessor();