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-rw-r--r--sysdeps/sparc/sparc64/rshift.s93
1 files changed, 0 insertions, 93 deletions
diff --git a/sysdeps/sparc/sparc64/rshift.s b/sysdeps/sparc/sparc64/rshift.s
deleted file mode 100644
index ff6a380160..0000000000
--- a/sysdeps/sparc/sparc64/rshift.s
+++ /dev/null
@@ -1,93 +0,0 @@
-! SPARC v9 __mpn_rshift --
-
-! Copyright (C) 1996 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 Library General Public License as published by
-! the Free Software Foundation; either version 2 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 Library General Public
-! License for more details.
-
-! You should have received a copy of the GNU Library 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 %o0
-! src_ptr %o1
-! size %o2
-! cnt %o3
-
-.section ".text"
- .align 4
- .global __mpn_rshift
- .type __mpn_rshift,#function
- .proc 04
-__mpn_rshift:
- ldx [%o1],%g2 ! load first limb
- sub %g0,%o3,%o5 ! negate shift count
- add %o2,-1,%o2
- and %o2,4-1,%g4 ! number of limbs in first loop
- sllx %g2,%o5,%g1 ! compute function result
- brz,pn %g4,.L0 ! if multiple of 4 limbs, skip first loop
- stx %g1,[%sp+80]
-
- sub %o2,%g4,%o2 ! adjust count for main loop
-
-.Loop0: ldx [%o1+8],%g3
- add %o0,8,%o0
- add %o1,8,%o1
- add %g4,-1,%g4
- srlx %g2,%o3,%o4
- sllx %g3,%o5,%g1
- mov %g3,%g2
- or %o4,%g1,%o4
- brnz,pt %g4,.Loop0
- stx %o4,[%o0-8]
-
-.L0: brz,pn %o2,.Lend
- nop
-
-.Loop: ldx [%o1+8],%g3
- add %o0,32,%o0
- add %o2,-4,%o2
- srlx %g2,%o3,%o4
- sllx %g3,%o5,%g1
-
- ldx [%o1+16],%g2
- srlx %g3,%o3,%g4
- or %o4,%g1,%o4
- stx %o4,[%o0-32]
- sllx %g2,%o5,%g1
-
- ldx [%o1+24],%g3
- srlx %g2,%o3,%o4
- or %g4,%g1,%g4
- stx %g4,[%o0-24]
- sllx %g3,%o5,%g1
-
- ldx [%o1+32],%g2
- srlx %g3,%o3,%g4
- or %o4,%g1,%o4
- stx %o4,[%o0-16]
- sllx %g2,%o5,%g1
-
- add %o1,32,%o1
- or %g4,%g1,%g4
- brnz %o2,.Loop
- stx %g4,[%o0-8]
-
-.Lend: srlx %g2,%o3,%g2
- stx %g2,[%o0-0]
- retl
- ldx [%sp+80],%o0
-.LLfe1:
- .size __mpn_rshift,.LLfe1-__mpn_rshift