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| author | Ulrich Drepper <drepper@redhat.com> | 1999-10-11 22:31:36 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1999-10-11 22:31:36 +0000 |
| commit | 217eb19b6f28429aa02792764bfd7b9f51743be2 (patch) | |
| tree | 8889fa7ed4cc9b561e2fc8372b604cbd55eb2402 /sysdeps/powerpc/rshift.S | |
| parent | df08cc56eb0a050bd1d7cf569d78d4f9d2a20964 (diff) | |
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Update.
1999-10-11 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/powerpc/Makefile [math] (libm-support): Remove t_sqrt.
* sysdeps/powerpc/e_sqrt.c: Moved to...
* sysdeps/powerpc/fpu/e_sqrt.c: ...here.
* sysdeps/powerpc/e_sqrtf.c: Moved to...
* sysdeps/powerpc/fpu/e_sqrtf.c: ...here.
* sysdeps/powerpc/submul_1.S: Adjust asm syntax.
* sysdeps/powerpc/sub_n.S: Likewise.
* sysdeps/powerpc/strlen.S: Likewise.
* sysdeps/powerpc/strcpy.S: Likewise.
* sysdeps/powerpc/strcmp.S: Likewise.
* sysdeps/powerpc/strchr.S: Likewise.
* sysdeps/powerpc/stpcpy.S: Likewise.
* sysdeps/powerpc/setjmp.S: Likewise.
* sysdeps/powerpc/rshift.S: Likewise.
* sysdeps/powerpc/ppc-mcount.S: Likewise.
* sysdeps/powerpc/mul_1.S: Likewise.
* sysdeps/powerpc/memset.S: Likewise.
* sysdeps/powerpc/lshift.S: Likewise.
* sysdeps/powerpc/dl-start.S: Likewise.
* sysdeps/powerpc/bzero.S: Likewise.
* sysdeps/powerpc/bsd-setjmp.S: Likewise.
* sysdeps/powerpc/bsd-_setjmp.S: Likewise.
* sysdeps/powerpc/addmul_1.S: Likewise.
* sysdeps/powerpc/add_n.S: Likewise.
* sysdeps/powerpc/__longjmp.S: Likewise.
* sysdeps/powerpc/elf/start.S: Likewise.
1999-10-11 Cristian Gafton <gafton@redhat.com>
* sysdeps/unix/sysv/linux/alpha/bits/sigaction.h: Declare
Diffstat (limited to 'sysdeps/powerpc/rshift.S')
| -rw-r--r-- | sysdeps/powerpc/rshift.S | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/sysdeps/powerpc/rshift.S b/sysdeps/powerpc/rshift.S index eb1f562bed..c09a2a9c5a 100644 --- a/sysdeps/powerpc/rshift.S +++ b/sysdeps/powerpc/rshift.S @@ -1,5 +1,5 @@ /* Shift a limb right, low level routine. - Copyright (C) 1995, 1997 Free Software Foundation, Inc. + Copyright (C) 1995, 1997, 1999 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 @@ -26,31 +26,31 @@ cnt r6 */ ENTRY(__mpn_rshift) - mtctr 5 # copy size into CTR - addi 7,3,-4 # move adjusted res_ptr to free return reg - subfic 8,6,32 - lwz 11,0(4) # load first s1 limb - slw 3,11,8 # compute function return value + mtctr r5 # copy size into CTR + addi r7,r3,-4 # move adjusted res_ptr to free return reg + subfic r8,r6,32 + lwz r11,0(r4) # load first s1 limb + slw r3,r11,r8 # compute function return value bdz 1f -0: lwzu 10,4(4) - srw 9,11,6 - slw 12,10,8 - or 9,9,12 - stwu 9,4(7) +0: lwzu r10,4(r4) + srw r9,r11,r6 + slw r12,r10,r8 + or r9,r9,r12 + stwu r9,4(r7) bdz 2f - lwzu 11,4(4) - srw 9,10,6 - slw 12,11,8 - or 9,9,12 - stwu 9,4(7) + lwzu r11,4(r4) + srw r9,r10,r6 + slw r12,r11,r8 + or r9,r9,r12 + stwu r9,4(r7) bdnz 0b -1: srw 0,11,6 - stw 0,4(7) +1: srw r0,r11,r6 + stw r0,4(r7) blr -2: srw 0,10,6 - stw 0,4(7) +2: srw r0,r10,r6 + stw r0,4(r7) blr END(__mpn_rshift) |