1 /* 2 * Copyright (c) 1999, 2007, Oracle and/or its affiliates. All rights reserved. 3 * Copyright 2009 Red Hat, Inc. 4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 5 * 6 * This code is free software; you can redistribute it and/or modify it 7 * under the terms of the GNU General Public License version 2 only, as 8 * published by the Free Software Foundation. 9 * 10 * This code is distributed in the hope that it will be useful, but WITHOUT 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13 * version 2 for more details (a copy is included in the LICENSE file that 14 * accompanied this code). 15 * 16 * You should have received a copy of the GNU General Public License version 17 * 2 along with this work; if not, write to the Free Software Foundation, 18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 19 * 20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 21 * or visit www.oracle.com if you need additional information or have any 22 * questions. 23 * 24 */ 25 26 #include "incls/_precompiled.incl" 27 #include "incls/_sharkConstant.cpp.incl" 28 29 using namespace llvm; 30 31 SharkConstant* SharkConstant::for_ldc(ciBytecodeStream *iter) { 32 ciConstant constant = iter->get_constant(); 33 ciType *type = NULL; 34 if (constant.basic_type() == T_OBJECT) { 35 ciEnv *env = ciEnv::current(); 36 if (constant.as_object()->is_klass()) 37 type = env->Class_klass(); 38 else 39 type = env->String_klass(); 40 } 41 return new SharkConstant(constant, type); 42 } 43 44 SharkConstant* SharkConstant::for_field(ciBytecodeStream *iter) { 45 bool will_link; 46 ciField *field = iter->get_field(will_link); 47 assert(will_link, "typeflow responsibility"); | 1 /* 2 * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. 3 * Copyright 2009 Red Hat, Inc. 4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 5 * 6 * This code is free software; you can redistribute it and/or modify it 7 * under the terms of the GNU General Public License version 2 only, as 8 * published by the Free Software Foundation. 9 * 10 * This code is distributed in the hope that it will be useful, but WITHOUT 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13 * version 2 for more details (a copy is included in the LICENSE file that 14 * accompanied this code). 15 * 16 * You should have received a copy of the GNU General Public License version 17 * 2 along with this work; if not, write to the Free Software Foundation, 18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 19 * 20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 21 * or visit www.oracle.com if you need additional information or have any 22 * questions. 23 * 24 */ 25 26 #include "precompiled.hpp" 27 #include "ci/ciInstance.hpp" 28 #include "ci/ciStreams.hpp" 29 #include "shark/sharkBuilder.hpp" 30 #include "shark/sharkConstant.hpp" 31 #include "shark/sharkValue.hpp" 32 33 using namespace llvm; 34 35 SharkConstant* SharkConstant::for_ldc(ciBytecodeStream *iter) { 36 ciConstant constant = iter->get_constant(); 37 ciType *type = NULL; 38 if (constant.basic_type() == T_OBJECT) { 39 ciEnv *env = ciEnv::current(); 40 if (constant.as_object()->is_klass()) 41 type = env->Class_klass(); 42 else 43 type = env->String_klass(); 44 } 45 return new SharkConstant(constant, type); 46 } 47 48 SharkConstant* SharkConstant::for_field(ciBytecodeStream *iter) { 49 bool will_link; 50 ciField *field = iter->get_field(will_link); 51 assert(will_link, "typeflow responsibility"); |