assembler_zero.cpp revision 1010
1010N/A/*
1010N/A * Copyright 2003-2007 Sun Microsystems, Inc. All Rights Reserved.
1010N/A * Copyright 2007, 2008, 2009 Red Hat, Inc.
1010N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1010N/A *
1010N/A * This code is free software; you can redistribute it and/or modify it
1010N/A * under the terms of the GNU General Public License version 2 only, as
1010N/A * published by the Free Software Foundation.
1010N/A *
1010N/A * This code is distributed in the hope that it will be useful, but WITHOUT
1010N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1010N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1010N/A * version 2 for more details (a copy is included in the LICENSE file that
1010N/A * accompanied this code).
1010N/A *
1010N/A * You should have received a copy of the GNU General Public License version
1010N/A * 2 along with this work; if not, write to the Free Software Foundation,
1010N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1010N/A *
1010N/A * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
1010N/A * CA 95054 USA or visit www.sun.com if you need additional information or
1010N/A * have any questions.
1010N/A *
1010N/A */
1010N/A
1010N/A#include "incls/_precompiled.incl"
1010N/A#include "incls/_assembler_zero.cpp.incl"
1010N/A
1010N/Aint AbstractAssembler::code_fill_byte() {
1010N/A return 0;
1010N/A}
1010N/A
1010N/Avoid Assembler::pd_patch_instruction(address branch, address target) {
1010N/A ShouldNotCallThis();
1010N/A}
1010N/A
1010N/A#ifndef PRODUCT
1010N/Avoid Assembler::pd_print_patched_instruction(address branch) {
1010N/A ShouldNotCallThis();
1010N/A}
1010N/A#endif // PRODUCT
1010N/A
1010N/Avoid MacroAssembler::align(int modulus) {
1010N/A while (offset() % modulus != 0)
1010N/A emit_byte(AbstractAssembler::code_fill_byte());
1010N/A}
1010N/A
1010N/Avoid MacroAssembler::bang_stack_with_offset(int offset) {
1010N/A ShouldNotCallThis();
1010N/A}
1010N/A
1010N/Avoid MacroAssembler::advance(int bytes) {
1010N/A _code_pos += bytes;
1010N/A sync();
1010N/A}
1010N/A
1010N/ARegisterOrConstant MacroAssembler::delayed_value_impl(
1010N/A intptr_t* delayed_value_addr, Register tmpl, int offset) {
1010N/A ShouldNotCallThis();
1010N/A}
1010N/A
1010N/Avoid MacroAssembler::store_oop(jobject obj) {
1010N/A code_section()->relocate(pc(), oop_Relocation::spec_for_immediate());
1010N/A emit_address((address) obj);
1010N/A}
1010N/A
1010N/Astatic void should_not_call() {
1010N/A report_should_not_call(__FILE__, __LINE__);
1010N/A}
1010N/A
1010N/Aaddress ShouldNotCallThisStub() {
1010N/A return (address) should_not_call;
1010N/A}
1010N/A
1010N/Aaddress ShouldNotCallThisEntry() {
1010N/A return (address) should_not_call;
1010N/A}