Wed, 09 Dec 2009 16:40:45 -0800
6895383: JCK test throws NPE for method compiled with Escape Analysis
Summary: Add missing checks for MemBar nodes in EA.
Reviewed-by: never
duke@435 | 1 | /* |
xdono@631 | 2 | * Copyright 1998-2008 Sun Microsystems, Inc. All Rights Reserved. |
duke@435 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
duke@435 | 4 | * |
duke@435 | 5 | * This code is free software; you can redistribute it and/or modify it |
duke@435 | 6 | * under the terms of the GNU General Public License version 2 only, as |
duke@435 | 7 | * published by the Free Software Foundation. |
duke@435 | 8 | * |
duke@435 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
duke@435 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
duke@435 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
duke@435 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
duke@435 | 13 | * accompanied this code). |
duke@435 | 14 | * |
duke@435 | 15 | * You should have received a copy of the GNU General Public License version |
duke@435 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
duke@435 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
duke@435 | 18 | * |
duke@435 | 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
duke@435 | 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
duke@435 | 21 | * have any questions. |
duke@435 | 22 | * |
duke@435 | 23 | */ |
duke@435 | 24 | |
duke@435 | 25 | // ---------------------------------------------------------------------------- |
duke@435 | 26 | // Build a table of class names as strings. Used both for debugging printouts |
duke@435 | 27 | // and in the ADL machine descriptions. |
duke@435 | 28 | #define macro(x) #x, |
duke@435 | 29 | const char *NodeClassNames[] = { |
duke@435 | 30 | "Node", |
duke@435 | 31 | "Set", |
coleenp@548 | 32 | "RegN", |
duke@435 | 33 | "RegI", |
duke@435 | 34 | "RegP", |
duke@435 | 35 | "RegF", |
duke@435 | 36 | "RegD", |
duke@435 | 37 | "RegL", |
duke@435 | 38 | "RegFlags", |
duke@435 | 39 | "_last_machine_leaf", |
duke@435 | 40 | #include "classes.hpp" |
duke@435 | 41 | "_last_class_name", |
duke@435 | 42 | }; |
duke@435 | 43 | #undef macro |