Reorganisation of the source tree

[ghc-hetmet.git] / ghc / rts / gmp / mpn / powerpc64 / rshift.asm

diff --git a/ghc/rts/gmp/mpn/powerpc64/rshift.asm b/ghc/rts/gmp/mpn/powerpc64/rshift.asm
deleted file mode 100644 (file)
index 88272c7..0000000
--- a/ghc/rts/gmp/mpn/powerpc64/rshift.asm
+++ /dev/null
@@ -1,60 +0,0 @@
-# PowerPC-64 mpn_rshift -- Shift a number right.
-
-# Copyright (C) 1999, 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      r3
-# s1_ptr       r4
-# size         r5
-# cnt          r6
-
-include(`../config.m4')
-
-ASM_START()
-PROLOGUE(mpn_rshift)
-       mtctr   r5              # copy size into CTR
-       addi    r7,r3,-8        # move adjusted res_ptr to free return reg
-       subfic  r8,r6,64
-       ld      r11,0(r4)       # load first s1 limb
-       sld     r3,r11,r8       # compute function return value
-       bdz     .Lend1
-
-.Loop: ldu     r10,8(r4)
-       srd     r9,r11,r6
-       sld     r12,r10,r8
-       or      r9,r9,r12
-       stdu    r9,8(r7)
-       bdz     .Lend2
-       ldu     r11,8(r4)
-       srd     r9,r10,r6
-       sld     r12,r11,r8
-       or      r9,r9,r12
-       stdu    r9,8(r7)
-       bdnz    .Loop
-
-.Lend1:        srd     r0,r11,r6
-       std     r0,8(r7)
-       blr
-
-.Lend2:        srd     r0,r10,r6
-       std     r0,8(r7)
-       blr
-EPILOGUE(mpn_rshift)