1 /* 2 * Copyright (c) 1997, 2006, 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 #include "incls/_precompiled.incl" 26 #include "incls/_icBuffer.cpp.incl" 27 28 29 DEF_STUB_INTERFACE(ICStub); 30 31 StubQueue* InlineCacheBuffer::_buffer = NULL; 32 ICStub* InlineCacheBuffer::_next_stub = NULL; 33 34 35 void ICStub::finalize() { 36 if (!is_empty()) { 37 ResourceMark rm; 38 CompiledIC *ic = CompiledIC_at(ic_site()); 39 assert(CodeCache::find_nmethod(ic->instruction_address()) != NULL, "inline cache in non-nmethod?"); 40 41 assert(this == ICStub_from_destination_address(ic->stub_address()), "wrong owner of ic buffer"); 42 ic->set_cached_oop(cached_oop()); 43 ic->set_ic_destination(destination()); 44 } 45 } 46 | 1 /* 2 * Copyright (c) 1997, 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 #include "precompiled.hpp" 26 #include "code/compiledIC.hpp" 27 #include "code/icBuffer.hpp" 28 #include "code/nmethod.hpp" 29 #include "code/scopeDesc.hpp" 30 #include "gc_interface/collectedHeap.inline.hpp" 31 #include "interpreter/interpreter.hpp" 32 #include "interpreter/linkResolver.hpp" 33 #include "memory/resourceArea.hpp" 34 #include "memory/universe.inline.hpp" 35 #include "oops/methodOop.hpp" 36 #include "oops/oop.inline.hpp" 37 #include "oops/oop.inline2.hpp" 38 #include "runtime/mutexLocker.hpp" 39 #include "runtime/stubRoutines.hpp" 40 #ifdef TARGET_ARCH_x86 41 # include "assembler_x86.inline.hpp" 42 #endif 43 #ifdef TARGET_ARCH_sparc 44 # include "assembler_sparc.inline.hpp" 45 #endif 46 #ifdef TARGET_ARCH_zero 47 # include "assembler_zero.inline.hpp" 48 #endif 49 50 51 DEF_STUB_INTERFACE(ICStub); 52 53 StubQueue* InlineCacheBuffer::_buffer = NULL; 54 ICStub* InlineCacheBuffer::_next_stub = NULL; 55 56 57 void ICStub::finalize() { 58 if (!is_empty()) { 59 ResourceMark rm; 60 CompiledIC *ic = CompiledIC_at(ic_site()); 61 assert(CodeCache::find_nmethod(ic->instruction_address()) != NULL, "inline cache in non-nmethod?"); 62 63 assert(this == ICStub_from_destination_address(ic->stub_address()), "wrong owner of ic buffer"); 64 ic->set_cached_oop(cached_oop()); 65 ic->set_ic_destination(destination()); 66 } 67 } 68 |