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-rw-r--r--sysdeps/powerpc/powerpc32/__longjmp.S57
1 files changed, 21 insertions, 36 deletions
diff --git a/sysdeps/powerpc/powerpc32/__longjmp.S b/sysdeps/powerpc/powerpc32/__longjmp.S
index 5a3d1d8180..4218619a8c 100644
--- a/sysdeps/powerpc/powerpc32/__longjmp.S
+++ b/sysdeps/powerpc/powerpc32/__longjmp.S
@@ -1,5 +1,5 @@
-/* longjmp for PowerPC.
-   Copyright (C) 1995, 1996, 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
+/* AltiVec/VMX (new) version of __longjmp for PowerPC.
+   Copyright (C)  1995-1997,1999,2000,2003,2004 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -17,39 +17,24 @@
    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
    02111-1307 USA.  */
 
-#include <sysdep.h>
-#define _ASM
-#define _SETJMP_H
-#include <bits/setjmp.h>
-#include <bp-sym.h>
-#include <bp-asm.h>
+#include <libc-symbols.h>
+#include <shlib-compat.h>
 
-ENTRY (BP_SYM (__longjmp))
-	CHECK_BOUNDS_BOTH_WIDE_LIT (r3, r8, r9, JB_SIZE)
+#if defined NOT_IN_libc
+/* Build a none versioned object for rtld-*.  */
+# include "__longjmp-common.S"
 
-	lwz r1,(JB_GPR1*4)(r3)
-	lwz r0,(JB_LR*4)(r3)
-	lwz r14,((JB_GPRS+0)*4)(r3)
-	lwz r15,((JB_GPRS+1)*4)(r3)
-	lwz r16,((JB_GPRS+2)*4)(r3)
-	lwz r17,((JB_GPRS+3)*4)(r3)
-	lwz r18,((JB_GPRS+4)*4)(r3)
-	lwz r19,((JB_GPRS+5)*4)(r3)
-	lwz r20,((JB_GPRS+6)*4)(r3)
-	mtlr r0
-	lwz r21,((JB_GPRS+7)*4)(r3)
-	lwz r22,((JB_GPRS+8)*4)(r3)
-	lwz r0,(JB_CR*4)(r3)
-	lwz r23,((JB_GPRS+9)*4)(r3)
-	lwz r24,((JB_GPRS+10)*4)(r3)
-	lwz r25,((JB_GPRS+11)*4)(r3)
-	mtcrf 0xFF,r0
-	lwz r26,((JB_GPRS+12)*4)(r3)
-	lwz r27,((JB_GPRS+13)*4)(r3)
-	lwz r28,((JB_GPRS+14)*4)(r3)
-	lwz r29,((JB_GPRS+15)*4)(r3)
-	lwz r30,((JB_GPRS+16)*4)(r3)
-	lwz r31,((JB_GPRS+17)*4)(r3)
-	mr r3,r4
-	blr
-END (BP_SYM (__longjmp))
+#else /* !NOT_IN_libc */
+/* Build a versioned object for libc.  */
+default_symbol_version (__vmx__longjmp,__longjmp,GLIBC_2.3.4);
+# define __longjmp  __vmx__longjmp
+# include "__longjmp-common.S"
+
+# if defined SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)
+#  define __NO_VMX__
+symbol_version (__novmx__longjmp,__longjmp,GLIBC_2.0);
+#  undef __longjmp
+#  define __longjmp  __novmx__longjmp
+#  include "__longjmp-common.S"
+# endif
+#endif /* !NOT_IN_libc */