duke@435: /*
kamg@3853:  * Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved.
duke@435:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
duke@435:  *
duke@435:  * This code is free software; you can redistribute it and/or modify it
duke@435:  * under the terms of the GNU General Public License version 2 only, as
duke@435:  * published by the Free Software Foundation.
duke@435:  *
duke@435:  * This code is distributed in the hope that it will be useful, but WITHOUT
duke@435:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
duke@435:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
duke@435:  * version 2 for more details (a copy is included in the LICENSE file that
duke@435:  * accompanied this code).
duke@435:  *
duke@435:  * You should have received a copy of the GNU General Public License version
duke@435:  * 2 along with this work; if not, write to the Free Software Foundation,
duke@435:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
duke@435:  *
trims@1907:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
trims@1907:  * or visit www.oracle.com if you need additional information or have any
trims@1907:  * questions.
duke@435:  *
duke@435:  */
duke@435: 
stefank@2314: #ifndef SHARE_VM_COMPILER_COMPILERORACLE_HPP
stefank@2314: #define SHARE_VM_COMPILER_COMPILERORACLE_HPP
stefank@2314: 
stefank@2314: #include "memory/allocation.hpp"
stefank@2314: #include "oops/oopsHierarchy.hpp"
stefank@2314: 
duke@435: // CompilerOracle is an interface for turning on and off compilation
duke@435: // for some methods
duke@435: 
duke@435: class CompilerOracle : AllStatic {
duke@435:  private:
duke@435:   static bool _quiet;
duke@435: 
duke@435:  public:
kamg@3853: 
kamg@3853:   // True if the command file has been specified or is implicit
kamg@3853:   static bool has_command_file();
kamg@3853: 
duke@435:   // Reads from file and adds to lists
duke@435:   static void parse_from_file();
duke@435: 
duke@435:   // Tells whether we to exclude compilation of method
duke@435:   static bool should_exclude(methodHandle method, bool& quietly);
duke@435: 
duke@435:   // Tells whether we want to inline this method
duke@435:   static bool should_inline(methodHandle method);
duke@435: 
duke@435:   // Tells whether we want to disallow inlining of this method
duke@435:   static bool should_not_inline(methodHandle method);
duke@435: 
duke@435:   // Tells whether we should print the assembly for this method
duke@435:   static bool should_print(methodHandle method);
duke@435: 
duke@435:   // Tells whether we should log the compilation data for this method
duke@435:   static bool should_log(methodHandle method);
duke@435: 
duke@435:   // Tells whether to break when compiling method
duke@435:   static bool should_break_at(methodHandle method);
duke@435: 
duke@435:   // Check to see if this method has option set for it
duke@435:   static bool has_option_string(methodHandle method, const char * option);
duke@435: 
duke@435:   // Reads from string instead of file
duke@435:   static void parse_from_string(const char* command_string, void (*parser)(char*));
duke@435: 
duke@435:   static void parse_from_line(char* line);
duke@435:   static void parse_compile_only(char * line);
duke@435: 
duke@435:   // For updating the oracle file
duke@435:   static void append_comment_to_file(const char* message);
duke@435:   static void append_exclude_to_file(methodHandle method);
duke@435: };
stefank@2314: 
stefank@2314: #endif // SHARE_VM_COMPILER_COMPILERORACLE_HPP