1 /* 2 * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 * 23 */ 24 25 #ifndef SHARE_VM_C1_C1_COMPILER_HPP 26 #define SHARE_VM_C1_C1_COMPILER_HPP 27 28 #include "compiler/abstractCompiler.hpp" 29 30 // There is one instance of the Compiler per CompilerThread. 31 32 class Compiler: public AbstractCompiler { 33 private: 34 static void init_c1_runtime(); 35 BufferBlob* init_buffer_blob(); 36 37 public: 38 // Creation 39 Compiler(); 40 ~Compiler(); 41 42 // Name of this compiler 43 virtual const char* name() { return "C1"; } 44 45 virtual bool is_c1() { return true; }; 46 47 // Missing feature tests 48 virtual bool supports_native() { return true; } 49 virtual bool supports_osr () { return true; } 50 51 // Initialization 52 virtual void initialize(); 53 54 // Compilation entry point for methods 55 virtual void compile_method(ciEnv* env, ciMethod* target, int entry_bci); 56 57 // Print compilation timers and statistics 58 virtual void print_timers(); 59 }; 60 61 #endif // SHARE_VM_C1_C1_COMPILER_HPP