--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/share/vm/shark/sharkMemoryManager.cpp Wed Aug 11 05:51:21 2010 -0700
@@ -0,0 +1,116 @@
+/*
+ * Copyright (c) 1999, 2007, Oracle and/or its affiliates. All rights reserved.
+ * Copyright 2009 Red Hat, Inc.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ *
+ */
+
+#include "incls/_precompiled.incl"
+#include "incls/_sharkMemoryManager.cpp.incl"
+
+using namespace llvm;
+
+void SharkMemoryManager::AllocateGOT() {
+ mm()->AllocateGOT();
+}
+
+unsigned char* SharkMemoryManager::getGOTBase() const {
+ return mm()->getGOTBase();
+}
+
+unsigned char* SharkMemoryManager::allocateStub(const GlobalValue* F,
+ unsigned StubSize,
+ unsigned Alignment) {
+ return mm()->allocateStub(F, StubSize, Alignment);
+}
+
+unsigned char* SharkMemoryManager::startFunctionBody(const Function* F,
+ uintptr_t& ActualSize) {
+ return mm()->startFunctionBody(F, ActualSize);
+}
+
+void SharkMemoryManager::endFunctionBody(const Function* F,
+ unsigned char* FunctionStart,
+ unsigned char* FunctionEnd) {
+ mm()->endFunctionBody(F, FunctionStart, FunctionEnd);
+
+ SharkEntry *entry = get_entry_for_function(F);
+ if (entry != NULL)
+ entry->set_code_limit(FunctionEnd);
+}
+
+unsigned char* SharkMemoryManager::startExceptionTable(const Function* F,
+ uintptr_t& ActualSize) {
+ return mm()->startExceptionTable(F, ActualSize);
+}
+
+void SharkMemoryManager::endExceptionTable(const Function* F,
+ unsigned char* TableStart,
+ unsigned char* TableEnd,
+ unsigned char* FrameRegister) {
+ mm()->endExceptionTable(F, TableStart, TableEnd, FrameRegister);
+}
+
+void SharkMemoryManager::setMemoryWritable() {
+ mm()->setMemoryWritable();
+}
+
+void SharkMemoryManager::setMemoryExecutable() {
+ mm()->setMemoryExecutable();
+}
+
+#if SHARK_LLVM_VERSION >= 27
+void SharkMemoryManager::deallocateExceptionTable(void *ptr) {
+ mm()->deallocateExceptionTable(ptr);
+}
+
+void SharkMemoryManager::deallocateFunctionBody(void *ptr) {
+ mm()->deallocateFunctionBody(ptr);
+}
+#else
+void SharkMemoryManager::deallocateMemForFunction(const Function* F) {
+ return mm()->deallocateMemForFunction(F);
+}
+#endif
+
+uint8_t* SharkMemoryManager::allocateGlobal(uintptr_t Size,
+ unsigned int Alignment) {
+ return mm()->allocateGlobal(Size, Alignment);
+}
+
+#if SHARK_LLVM_VERSION < 27
+void* SharkMemoryManager::getDlsymTable() const {
+ return mm()->getDlsymTable();
+}
+
+void SharkMemoryManager::SetDlsymTable(void *ptr) {
+ mm()->SetDlsymTable(ptr);
+}
+#endif
+
+void SharkMemoryManager::setPoisonMemory(bool poison) {
+ mm()->setPoisonMemory(poison);
+}
+
+unsigned char *SharkMemoryManager::allocateSpace(intptr_t Size,
+ unsigned int Alignment) {
+ return mm()->allocateSpace(Size, Alignment);
+}