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changeset 19146:df63505aa8e9

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Only fill frame with default value when it is non-null.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Thu, 05 Feb 2015 03:22:35 +0100
parents 18caaceabfdb
children 609480dfa0d8
files graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/FrameWithoutBoxing.java
diffstat 1 files changed, 4 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/FrameWithoutBoxing.java	Thu Feb 05 01:28:10 2015 +0100
+++ b/graal/com.oracle.graal.truffle/src/com/oracle/graal/truffle/FrameWithoutBoxing.java	Thu Feb 05 03:22:35 2015 +0100
@@ -49,7 +49,10 @@
         this.arguments = arguments;
         int size = descriptor.getSize();
         this.locals = new Object[size];
-        Arrays.fill(locals, descriptor.getDefaultValue());
+        Object defaultValue = descriptor.getDefaultValue();
+        if (defaultValue != null) {
+            Arrays.fill(locals, defaultValue);
+        }
         this.primitiveLocals = new long[size];
         this.tags = new byte[size];
     }