Mercurial > hg > graal-compiler
view src/cpu/zero/vm/sharedRuntime_zero.cpp @ 5174:9afe7747f988
added 'javadoc/' to .hgignore
author | Doug Simon <doug.simon@oracle.com> |
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date | Thu, 29 Mar 2012 13:22:25 +0200 |
parents | a3142bdb6707 |
children | da91efe96a93 |
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/* * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2009, 2010, 2011 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 "precompiled.hpp" #include "asm/assembler.hpp" #include "assembler_zero.inline.hpp" #include "code/debugInfoRec.hpp" #include "code/icBuffer.hpp" #include "code/vtableStubs.hpp" #include "interpreter/interpreter.hpp" #include "oops/compiledICHolderOop.hpp" #include "prims/jvmtiRedefineClassesTrace.hpp" #include "runtime/sharedRuntime.hpp" #include "runtime/vframeArray.hpp" #include "vmreg_zero.inline.hpp" #ifdef COMPILER1 #include "c1/c1_Runtime1.hpp" #endif #ifdef COMPILER2 #include "opto/runtime.hpp" #endif #ifdef SHARK #include "compiler/compileBroker.hpp" #include "shark/sharkCompiler.hpp" #endif int SharedRuntime::java_calling_convention(const BasicType *sig_bt, VMRegPair *regs, int total_args_passed, int is_outgoing) { return 0; } AdapterHandlerEntry* SharedRuntime::generate_i2c2i_adapters( MacroAssembler *masm, int total_args_passed, int comp_args_on_stack, const BasicType *sig_bt, const VMRegPair *regs, AdapterFingerPrint *fingerprint) { return AdapterHandlerLibrary::new_entry( fingerprint, ShouldNotCallThisStub(), ShouldNotCallThisStub(), ShouldNotCallThisStub()); } nmethod *SharedRuntime::generate_native_wrapper(MacroAssembler *masm, methodHandle method, int compile_id, int total_args_passed, int max_arg, BasicType *sig_bt, VMRegPair *regs, BasicType ret_type) { #ifdef SHARK return SharkCompiler::compiler()->generate_native_wrapper(masm, method, compile_id, sig_bt, ret_type); #else ShouldNotCallThis(); #endif // SHARK } int Deoptimization::last_frame_adjust(int callee_parameters, int callee_locals) { return 0; } uint SharedRuntime::out_preserve_stack_slots() { ShouldNotCallThis(); } static RuntimeStub* generate_empty_runtime_stub(const char* name) { CodeBuffer buffer(name, 0, 0); return RuntimeStub::new_runtime_stub(name, &buffer, 0, 0, NULL, false); } static SafepointBlob* generate_empty_safepoint_blob() { CodeBuffer buffer("handler_blob", 0, 0); return SafepointBlob::create(&buffer, NULL, 0); } static DeoptimizationBlob* generate_empty_deopt_blob() { CodeBuffer buffer("handler_blob", 0, 0); return DeoptimizationBlob::create(&buffer, NULL, 0, 0, 0, 0); } void SharedRuntime::generate_deopt_blob() { _deopt_blob = generate_empty_deopt_blob(); } SafepointBlob* SharedRuntime::generate_handler_blob(address call_ptr, bool cause_return) { return generate_empty_safepoint_blob(); } RuntimeStub* SharedRuntime::generate_resolve_blob(address destination, const char* name) { return generate_empty_runtime_stub("resolve_blob"); } int SharedRuntime::c_calling_convention(const BasicType *sig_bt, VMRegPair *regs, int total_args_passed) { ShouldNotCallThis(); }