Mercurial > hg > graal-compiler
changeset 19339:ba7bd60a8744
Fix CheckCastNode canonicalization during creation.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
---|---|
date | Thu, 12 Feb 2015 23:28:47 +0100 |
parents | 1e5906acebb7 |
children | 60ec7b23b7af 8d09a572da84 |
files | graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/CheckCastNode.java |
diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
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--- a/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/CheckCastNode.java Thu Feb 12 22:40:36 2015 +0100 +++ b/graal/com.oracle.graal.nodes/src/com/oracle/graal/nodes/java/CheckCastNode.java Thu Feb 12 23:28:47 2015 +0100 @@ -71,7 +71,7 @@ } if (assumptions != null) { ResolvedJavaType uniqueConcreteType = type.findUniqueConcreteSubtype(); - if (uniqueConcreteType != null) { + if (uniqueConcreteType != null && !uniqueConcreteType.equals(type)) { assumptions.recordConcreteSubtype(type, uniqueConcreteType); type = uniqueConcreteType; }