From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- .../vm/reference/java/lang/VMCompiler.java | 112 +++++++++++++++++++++ 1 file changed, 112 insertions(+) create mode 100644 libjava/classpath/vm/reference/java/lang/VMCompiler.java (limited to 'libjava/classpath/vm/reference/java/lang/VMCompiler.java') diff --git a/libjava/classpath/vm/reference/java/lang/VMCompiler.java b/libjava/classpath/vm/reference/java/lang/VMCompiler.java new file mode 100644 index 000000000..fe7400756 --- /dev/null +++ b/libjava/classpath/vm/reference/java/lang/VMCompiler.java @@ -0,0 +1,112 @@ +/* VMClassLoader.java -- Reference implementation of compiler interface + Copyright (C) 2004 Free Software Foundation + +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath 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 for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 USA. + +Linking this library statically or dynamically with other modules is +making a combined work based on this library. Thus, the terms and +conditions of the GNU General Public License cover the whole +combination. + +As a special exception, the copyright holders of this library give you +permission to link this library with independent modules to produce an +executable, regardless of the license terms of these independent +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + +package java.lang; + +/** + * This class is just a per-VM reflection of java.lang.Compiler. + * All methods are defined identically. + */ +final class VMCompiler +{ + /** + * Don't allow new `Compiler's to be made. + */ + private VMCompiler() + { + } + + /** + * Compile the class named by oneClass. + * + * @param oneClass the class to compile + * @return false if no compiler is available or + * compilation failed, true if compilation succeeded + * @throws NullPointerException if oneClass is null + */ + public static boolean compileClass(Class oneClass) + { + // Never succeed. + return false; + } + + /** + * Compile the classes whose name matches classNames. + * + * @param classNames the name of classes to compile + * @return false if no compiler is available or + * compilation failed, true if compilation succeeded + * @throws NullPointerException if classNames is null + */ + public static boolean compileClasses(String classNames) + { + // Note the incredibly lame interface. Always fail. + return false; + } + + /** + * This method examines the argument and performs an operation + * according to the compilers documentation. No specific operation + * is required. + * + * @param arg a compiler-specific argument + * @return a compiler-specific value, including null + * @throws NullPointerException if the compiler doesn't like a null arg + */ + public static Object command(Object arg) + { + // Our implementation defines this to a no-op. + return null; + } + + /** + * Calling Compiler.enable() will cause the compiler + * to resume operation if it was previously disabled; provided that a + * compiler even exists. + */ + public static void enable() + { + } + + /** + * Calling Compiler.disable() will cause the compiler + * to be suspended; provided that a compiler even exists. + */ + public static void disable() + { + } +} -- cgit v1.2.3