Update the in-tree GMP; fixes trac #832

[ghc-hetmet.git] / rts / gmp / mpn / pa64w / rshift.s

diff --git a/rts/gmp/mpn/pa64w/rshift.s b/rts/gmp/mpn/pa64w/rshift.s
deleted file mode 100644 (file)
index 2517cb1..0000000
--- a/rts/gmp/mpn/pa64w/rshift.s
+++ /dev/null
@@ -1,100 +0,0 @@
-; HP-PA 2.0 __gmpn_rshift --
-
-; Copyright (C) 1997, 2000 Free Software Foundation, Inc.
-
-; This file is part of the GNU MP Library.
-
-; The GNU MP Library is free software; you can redistribute it and/or modify
-; it under the terms of the GNU Lesser General Public License as published by
-; the Free Software Foundation; either version 2.1 of the License, or (at your
-; option) any later version.
-
-; The GNU MP Library is distributed in the hope that it will be useful, but
-; WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-; or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
-; License for more details.
-
-; You should have received a copy of the GNU Lesser General Public License
-; along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
-; the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
-; MA 02111-1307, USA.
-
-
-; INPUT PARAMETERS
-; res_ptr      gr26
-; s1_ptr       gr25
-; size         gr24
-; cnt          gr23
-
-; This runs at 1.5 cycles/limb on PA8000.
-
-       .level  2.0w
-       .code
-       .export __gmpn_rshift,entry
-__gmpn_rshift
-       .proc
-       .callinfo frame=0,args_saved
-       .entry
-
-       mtsar           %r23
-       ldd             0(%r25),%r21
-       addib,=         -1,%r24,L$end
-       shrpd           %r21,%r0,%sar,%r29      ; compute carry out limb
-       depw,z          %r24,31,3,%r28          ; r28 = (size & 7)
-       sub             %r0,%r24,%r22
-       depw,z          %r22,28,3,%r22          ; r22 = 8 * (-size & 7)
-       sub             %r25,%r22,%r25          ; offset s1_ptr
-       blr             %r28,%r0                ; branch into jump table
-       sub             %r26,%r22,%r26          ; offset res_ptr
-       b               L$0
-       nop
-       b               L$1
-       copy            %r21,%r20
-       b               L$2
-       nop
-       b               L$3
-       copy            %r21,%r20
-       b               L$4
-       nop
-       b               L$5
-       copy            %r21,%r20
-       b               L$6
-       nop
-       b               L$7
-       copy            %r21,%r20
-
-L$loop
-L$0    ldd             8(%r25),%r20
-       shrpd           %r20,%r21,%sar,%r21
-       std             %r21,0(%r26)
-L$7    ldd             16(%r25),%r21
-       shrpd           %r21,%r20,%sar,%r20
-       std             %r20,8(%r26)
-L$6    ldd             24(%r25),%r20
-       shrpd           %r20,%r21,%sar,%r21
-       std             %r21,16(%r26)
-L$5    ldd             32(%r25),%r21
-       shrpd           %r21,%r20,%sar,%r20
-       std             %r20,24(%r26)
-L$4    ldd             40(%r25),%r20
-       shrpd           %r20,%r21,%sar,%r21
-       std             %r21,32(%r26)
-L$3    ldd             48(%r25),%r21
-       shrpd           %r21,%r20,%sar,%r20
-       std             %r20,40(%r26)
-L$2    ldd             56(%r25),%r20
-       shrpd           %r20,%r21,%sar,%r21
-       std             %r21,48(%r26)
-L$1    ldd             64(%r25),%r21
-       ldo             64(%r25),%r25
-       shrpd           %r21,%r20,%sar,%r20
-       std             %r20,56(%r26)
-       addib,>         -8,%r24,L$loop
-       ldo             64(%r26),%r26
-
-L$end  shrpd           %r0,%r21,%sar,%r21
-       std             %r21,0(%r26)
-       bve             (%r2)
-       .exit
-       copy            %r29,%r28
-       .procend