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Diffstat (limited to 'src/dom/js/jslocko.asm')
| -rw-r--r-- | src/dom/js/jslocko.asm | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/src/dom/js/jslocko.asm b/src/dom/js/jslocko.asm deleted file mode 100644 index 2589bb7f9..000000000 --- a/src/dom/js/jslocko.asm +++ /dev/null @@ -1,59 +0,0 @@ -COMMENT | -*- Mode: asm; tab-width: 8; c-basic-offset: 4 -*- -***** BEGIN LICENSE BLOCK ***** -Version: MPL 1.1/GPL 2.0/LGPL 2.1 - -The contents of this file are subject to the Mozilla Public License Version -1.1 (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.mozilla.org/MPL/ - -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 Original Code is an OS/2 implementation of js_CompareAndSwap in assembly - -The Initial Developer of the Original Code is IBM Corporation. -Portions created by the Initial Developer are Copyright (C) 2001 -the Initial Developer. All Rights Reserved. - -Contributor(s): - -Alternatively, the contents of this file may be used under the terms of -either the GNU General Public License Version 2 or later (the "GPL"), or -the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), -in which case the provisions of the GPL or the LGPL are applicable instead -of those above. If you wish to allow use of your version of this file only -under the terms of either the GPL or the LGPL, and not to allow others to -use your version of this file under the terms of the MPL, indicate your -decision by deleting the provisions above and replace them with the notice -and other provisions required by the GPL or the LGPL. If you do not delete -the provisions above, a recipient may use your version of this file under -the terms of any one of the MPL, the GPL or the LGPL. - -***** END LICENSE BLOCK ***** - | - - .486P - .MODEL FLAT, OPTLINK - .STACK - - .CODE - -;;;--------------------------------------------------------------------- -;;; int _Optlink js_CompareAndSwap(jsword *w, jsword ov, jsword nv) -;;;--------------------------------------------------------------------- -js_CompareAndSwap PROC OPTLINK EXPORT - push ebx - mov ebx, eax - mov eax, edx - mov edx, ebx - lock cmpxchg [ebx], ecx - sete al - and eax, 1h - pop ebx - ret -js_CompareAndSwap endp - - END |
