# HG changeset patch
# User Roland Schatz <roland.schatz@oracle.com>
# Date 1437394006 -7200
# Node ID 653e85bc19a0f56f3cb01431735006f24b543298
# Parent  73366ceb98a89a8e28909c40d4648c62d4902a38
Don't unconditionally copy an array that's only used in an assertion.

diff -r 73366ceb98a8 -r 653e85bc19a0 graal/com.oracle.graal.graphbuilderconf/src/com/oracle/graal/graphbuilderconf/InvocationPlugins.java
--- a/graal/com.oracle.graal.graphbuilderconf/src/com/oracle/graal/graphbuilderconf/InvocationPlugins.java	Mon Jul 20 13:57:51 2015 +0200
+++ b/graal/com.oracle.graal.graphbuilderconf/src/com/oracle/graal/graphbuilderconf/InvocationPlugins.java	Mon Jul 20 14:06:46 2015 +0200
@@ -311,8 +311,7 @@
                     assert sig[0] == GraphBuilderContext.class;
                     assert sig[1] == ResolvedJavaMethod.class;
                     assert sig[2] == InvocationPlugin.Receiver.class;
-                    Class<?>[] sigTail = Arrays.copyOfRange(sig, 3, sig.length);
-                    assert Arrays.asList(sigTail).stream().allMatch(c -> c == ValueNode.class);
+                    assert Arrays.asList(sig).subList(3, sig.length).stream().allMatch(c -> c == ValueNode.class);
                     while (sigs.size() < sig.length - 2) {
                         sigs.add(null);
                     }