# HG changeset patch
# User Mick Jordan <mick.jordan@oracle.com>
# Date 1371590265 25200
# Node ID 9d15ca2f38d1753bec234a62f05658a23dbeef23
# Parent  dcc1994e523eefadd2259e54b56e2ba478b4368d
fix == on Register value

diff -r dcc1994e523e -r 9d15ca2f38d1 graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/alloc/LinearScanWalker.java
--- a/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/alloc/LinearScanWalker.java	Tue Jun 18 18:35:18 2013 +0200
+++ b/graal/com.oracle.graal.compiler/src/com/oracle/graal/compiler/alloc/LinearScanWalker.java	Tue Jun 18 14:17:45 2013 -0700
@@ -737,7 +737,7 @@
         Register ignore = interval.location() != null && isRegister(interval.location()) ? asRegister(interval.location()) : null;
         for (Register availableReg : availableRegs) {
             int number = availableReg.number;
-            if (availableReg == ignore) {
+            if (availableReg.equals(ignore)) {
                 // this register must be ignored
             } else if (usePos[number] > regNeededUntil) {
                 if (reg == null || (usePos[number] > usePos[reg.number])) {