diff src/share/vm/ci/ciCPCache.cpp @ 1137:97125851f396

6829187: compiler optimizations required for JSR 292 Summary: C2 implementation for invokedynamic support. Reviewed-by: kvn, never
author twisti
date Tue, 05 Jan 2010 13:05:58 +0100
parents
children dd57230ba8fe
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/share/vm/ci/ciCPCache.cpp	Tue Jan 05 13:05:58 2010 +0100
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2009 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ */
+
+#include "incls/_precompiled.incl"
+#include "incls/_ciCPCache.cpp.incl"
+
+// ciCPCache
+
+// ------------------------------------------------------------------
+// ciCPCache::get_f1_offset
+size_t ciCPCache::get_f1_offset(int index) {
+  // Calculate the offset from the constantPoolCacheOop to the f1
+  // field.
+  ByteSize f1_offset =
+    constantPoolCacheOopDesc::entry_offset(index) +
+    ConstantPoolCacheEntry::f1_offset();
+
+  return in_bytes(f1_offset);
+}
+
+// ------------------------------------------------------------------
+// ciCPCache::print
+//
+// Print debugging information about the cache.
+void ciCPCache::print() {
+  Unimplemented();
+}