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changeset 5314:474ae8316c5a

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set exactType only if object is known to be non-null
author Lukas Stadler <lukas.stadler@jku.at>
date Fri, 27 Apr 2012 11:16:43 +0200
parents be1a8ff480db
children 8ab14908fb3c 158a230b4331
files graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/type/StampFactory.java
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/type/StampFactory.java	Fri Apr 27 11:16:17 2012 +0200
+++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/type/StampFactory.java	Fri Apr 27 11:16:43 2012 +0200
@@ -232,7 +232,7 @@
     public static Stamp declared(final RiResolvedType type) {
         assert type != null;
         assert type.kind(false) == CiKind.Object;
-        return new BasicValueStamp(CiKind.Object, false, type, type.exactType());
+        return new BasicValueStamp(CiKind.Object, false, type, null);
     }
 
     public static Stamp declaredNonNull(final RiResolvedType type) {