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(__longjmp): No need to do "loadrs". Writing to bspstore already takes care of inval...
author
Ulrich Drepper
<drepper@redhat.com>
Fri, 16 Feb 2001 18:11:04 +0000
(18:11 +0000)
committer
Ulrich Drepper
<drepper@redhat.com>
Fri, 16 Feb 2001 18:11:04 +0000
(18:11 +0000)
sysdeps/unix/sysv/linux/ia64/__longjmp.S
patch
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diff --git
a/sysdeps/unix/sysv/linux/ia64/__longjmp.S
b/sysdeps/unix/sysv/linux/ia64/__longjmp.S
index
3f177eb
..
5cc2045
100644
(file)
--- a/
sysdeps/unix/sysv/linux/ia64/__longjmp.S
+++ b/
sysdeps/unix/sysv/linux/ia64/__longjmp.S
@@
-67,7
+67,6
@@
__longjmp:
and r8=0x3f,r8
;;
cmp.lt pNeg,pPos=r8,r0
- dep r11=r0,r11,16,14 // clear ar.rsc.loadrs
mov r2=in0
;;
(pPos) mov r16=r8
@@
-117,7
+116,6
@@
__longjmp:
ld8.nta r11=[r2],16 // ar.pfs
ld8.nta r22=[r3],56 // ar.lc
;;
- loadrs // invalidate stacked regs (must be first in insn group)
ld8.nta r24=[r2],32 // pr
mov b0=r16
;;