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ppc/sys/longjmp.s Libc-262 /dev/null
--- Libc/Libc-262/ppc/sys/longjmp.s
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
- * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
- * 
- * @APPLE_LICENSE_HEADER_END@
- */
-/*
- * Copyright (c) 1998 Apple Computer, Inc. All rights reserved.
- *
- *	File: sys/ppc/longjmp.s
- *
- *	Implements siglongjmp(), longjmp(), _longjmp() 
- *
- *	NOTE:	Scatterloading this file will BREAK the functions.
- *
- *	History:
- *	30-Aug-1998	Umesh Vaishampayan	(umeshv@apple.com)
- *		Created. Derived from _setjmp.s, setjmp.c and setjmp.s
- */
-
-#include "SYS.h"
-#include <architecture/ppc/asm_help.h>
-#include "_setjmp.h"
-
-/*
- *	longjmp routines
- */
-
-/*	void siglongjmp(sigjmp_buf env, int val); */
-
-LEAF(_siglongjmp)
-	lwz r0, JMP_SIGFLAG(r3)	; load sigflag saved by siglongjmp()
-	cmpwi cr1,r0,0			; this changes cr1[EQ] which is volatile
-	beq- cr1, L__longjmp	; if r0 == 0 do _longjmp()
-	; else *** fall through *** to longjmp()
-
-/*	void longjmp(jmp_buf env, int val); */
-
-LEAF(_longjmp)
-L_longjmp:
-	mr r30, r3
-	mr r31, r4
-	lwz r3, JMP_sig(r3)		; restore the signal mask
-	CALL_EXTERN(_sigsetmask)
-	mr r4, r31
-	mr r3, r30
-L__longjmp:
-	BRANCH_EXTERN(__longjmp)