2N/A * The contents of this file are subject to the terms of the 2N/A * Common Development and Distribution License (the "License"). 2N/A * You may not use this file except in compliance with the License. 2N/A * See the License for the specific language governing permissions 2N/A * and limitations under the License. 2N/A * When distributing Covered Code, include this CDDL HEADER in each 2N/A * If applicable, add the following below this CDDL HEADER, with the 2N/A * fields enclosed by brackets "[]" replaced with your own identifying 2N/A * information: Portions Copyright [yyyy] [name of copyright owner] 2N/A * Copyright 2007 Sun Microsystems, Inc. All rights reserved. 2N/A * Use is subject to license terms. 2N/A * When compiling with -xarch=v8, the compiler refuses to 2N/A * accept the 'cas' instruction, so we encode it in hex below. 2N/A * We can't compile the 32-bit libc with -xarch=v8plus because 2N/A * then %g5 would become a scratch register and we would break 2N/A * 32-bit applications that use %g5 as an invariant register.