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changeset 19692:50b6f616b3c7

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Use ILLEGAL.equals(value) in ValueUtil.isIllegal
author Tom Rodriguez <tom.rodriguez@oracle.com>
date Tue, 03 Mar 2015 18:02:00 -0800
parents 898686c10193
children 2cca53fbf38f
files graal/com.oracle.graal.api.code/src/com/oracle/graal/api/code/ValueUtil.java graal/com.oracle.graal.api.meta/src/com/oracle/graal/api/meta/Value.java
diffstat 2 files changed, 6 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.api.code/src/com/oracle/graal/api/code/ValueUtil.java	Tue Mar 03 18:00:00 2015 -0800
+++ b/graal/com.oracle.graal.api.code/src/com/oracle/graal/api/code/ValueUtil.java	Tue Mar 03 18:02:00 2015 -0800
@@ -33,7 +33,7 @@
 
     public static boolean isIllegal(Value value) {
         assert value != null;
-        return value.equals(Value.ILLEGAL);
+        return Value.ILLEGAL.equals(value);
     }
 
     public static boolean isLegal(Value value) {
--- a/graal/com.oracle.graal.api.meta/src/com/oracle/graal/api/meta/Value.java	Tue Mar 03 18:00:00 2015 -0800
+++ b/graal/com.oracle.graal.api.meta/src/com/oracle/graal/api/meta/Value.java	Tue Mar 03 18:02:00 2015 -0800
@@ -34,6 +34,11 @@
         public String toString() {
             return "-";
         }
+
+        @Override
+        public boolean equals(Object other) {
+            return this == other;
+        }
     };
 
     LIRKind getLIRKind();