Mercurial > hg > graal-jvmci-8
diff agent/src/share/classes/sun/jvm/hotspot/asm/sparc/SPARCRegisterIndirectAddress.java @ 0:a61af66fc99e jdk7-b24
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author | duke |
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date | Sat, 01 Dec 2007 00:00:00 +0000 |
parents | |
children | c18cbe5936b8 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/agent/src/share/classes/sun/jvm/hotspot/asm/sparc/SPARCRegisterIndirectAddress.java Sat Dec 01 00:00:00 2007 +0000 @@ -0,0 +1,78 @@ +/* + * Copyright 2002 Sun Microsystems, Inc. All Rights Reserved. + * 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, + * CA 95054 USA or visit www.sun.com if you need additional information or + * have any questions. + * + */ + +package sun.jvm.hotspot.asm.sparc; + +import sun.jvm.hotspot.asm.Address; +import sun.jvm.hotspot.asm.BaseIndexScaleDispAddress; + +public class SPARCRegisterIndirectAddress extends BaseIndexScaleDispAddress { + protected int addressSpace = -1; + + public SPARCRegisterIndirectAddress(SPARCRegister register, int offset) { + super(register, offset); + } + + public SPARCRegisterIndirectAddress(SPARCRegister base, SPARCRegister index) { + super(base, index); + } + + public int getAddressSpace() { + return addressSpace; + } + + public void setAddressSpace(int addressSpace) { + this.addressSpace = addressSpace; + } + + public String getAddressWithoutAsi() { + StringBuffer buf = new StringBuffer(); + buf.append('['); + buf.append(getBase().toString()); + sun.jvm.hotspot.asm.Register register = getIndex(); + if (register != null) { + buf.append(" + "); + buf.append(register.toString()); + } else { + long disp = getDisplacement(); + if (disp < 0) { + buf.append(" - 0x"); + disp = -disp; + } else { + buf.append(" + 0x"); + } + buf.append(Long.toHexString(disp)); + } + buf.append(']'); + return buf.toString(); + } + + public String toString() { + StringBuffer buf = new StringBuffer(); + buf.append(getAddressWithoutAsi()); + if(addressSpace != -1) + buf.append((new Integer(addressSpace)).toString()); + return buf.toString(); + } +}