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firebird-mirror/src/common/classes/fb_cas.il

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/*
*
* The contents of this file are subject to the Initial
* Developer's Public License Version 1.0 (the "License");
* you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
* http://www.ibphoenix.com/idpl.html.
*
* Software distributed under the License is distributed on
* an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either
* express or implied. See the License for the specific
* language governing rights and limitations under the License.
*
* The contents of this file or any work derived from this file
* may not be distributed under any other license whatsoever
* without the express prior written permission of the original
* author.
*
*
* The Original Code was created by James A. Starkey for IBPhoenix.
*
* Copyright (c) 2004 James A. Starkey
* All Rights Reserved.
*/
.inline cas,3
cas [%o0],%o1,%o2
mov %o2,%o0
.end
.inline casx,3
casx [%o0],%o1,%o2
mov %o2,%o0
.end
.inline membar_flush,0
membar 0x32 /* cmask = MemIssue | Lookaside, mmask = StoreLoad */
.end
.inline membar_wait,0
membar 0x32 /* cmask = MemIssue | Lookaside, mmask = StoreLoad */
.end