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-rw-r--r--sysdeps/sparc/sparc32/udiv_qrnnd.S65
1 files changed, 34 insertions, 31 deletions
diff --git a/sysdeps/sparc/sparc32/udiv_qrnnd.S b/sysdeps/sparc/sparc32/udiv_qrnnd.S
index 5b67f874c3..2fbb8a5f54 100644
--- a/sysdeps/sparc/sparc32/udiv_qrnnd.S
+++ b/sysdeps/sparc/sparc32/udiv_qrnnd.S
@@ -1,50 +1,52 @@
! SPARC __udiv_qrnnd division support, used from longlong.h.
-
+!
! Copyright (C) 1993, 1994, 1997 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., 675 Mass Ave, Cambridge, MA 02139, USA.
-
+!
! Added PIC support - May/96, Miguel de Icaza
-
+!
! INPUT PARAMETERS
! rem_ptr i0
! n1 i1
! n0 i2
! d i3
-#include "sysdep.h"
+#include <sysdep.h>
#undef ret /* Kludge for glibc */
+#ifdef PIC
.text
+#else
+ .section .rodata,#alloc
+#endif
.align 8
.type two_to_32,@object
+ .size two_to_32,8
two_to_32:
.double 0r4294967296
- .size two_to_32,8
.type two_to_31,@object
+ .size two_to_31,8
two_to_31:
.double 0r2147483648
- .size two_to_31,8
- .align 4
- .global __udiv_qrnnd
- .type __udiv_qrnnd,@function
+ .text
ENTRY(__udiv_qrnnd)
!#PROLOGUE# 0
save %sp,-104,%sp
@@ -52,57 +54,58 @@ ENTRY(__udiv_qrnnd)
st %i1,[%fp-8]
ld [%fp-8],%f10
#ifdef PIC
-.Lbase: call 1f
+LOC(base):
+ call 1f
fitod %f10,%f4
-1: ldd [%o7-(.Lbase-two_to_32)],%f8
+1: ldd [%o7-(LOC(base)-two_to_32)],%f8
#else
sethi %hi(two_to_32),%o7
fitod %f10,%f4
ldd [%o7+%lo(two_to_32)],%f8
#endif
cmp %i1,0
- bge L248
+ bge LOC(248)
mov %i0,%i5
faddd %f4,%f8,%f4
-.L248:
+LOC(248):
st %i2,[%fp-8]
ld [%fp-8],%f10
fmuld %f4,%f8,%f6
cmp %i2,0
- bge L249
+ bge LOC(249)
fitod %f10,%f2
faddd %f2,%f8,%f2
-.L249:
+LOC(249):
st %i3,[%fp-8]
faddd %f6,%f2,%f2
ld [%fp-8],%f10
cmp %i3,0
- bge L250
+ bge LOC(250)
fitod %f10,%f4
faddd %f4,%f8,%f4
-.L250:
+LOC(250):
fdivd %f2,%f4,%f2
#ifdef PIC
- ldd [%o7-(.Lbase-two_to_31)],%f4
+ ldd [%o7-(LOC(base)-two_to_31)],%f4
#else
sethi %hi(two_to_31),%o7
ldd [%o7+%lo(two_to_31)],%f4
#endif
fcmped %f2,%f4
nop
- fbge,a L251
+ fbge,a LOC(251)
fsubd %f2,%f4,%f2
fdtoi %f2,%f2
st %f2,[%fp-8]
- b L252
+ b LOC(252)
ld [%fp-8],%i4
-.L251:
+LOC(251):
fdtoi %f2,%f2
st %f2,[%fp-8]
ld [%fp-8],%i4
sethi %hi(-2147483648),%g2
xor %i4,%g2,%i4
-.L252:
+LOC(252):
wr %g0,%i4,%y
sra %i3,31,%g2
and %i4,%g2,%g2
@@ -144,7 +147,7 @@ ENTRY(__udiv_qrnnd)
rd %y,%g3
subcc %i2,%g3,%o7
subxcc %i1,%i0,%g0
- be L253
+ be LOC(253)
cmp %o7,%i3
add %i4,-1,%i0
@@ -152,14 +155,14 @@ ENTRY(__udiv_qrnnd)
st %o7,[%i5]
ret
restore
-.L253:
- blu L246
+LOC(253):
+ blu LOC(246)
mov %i4,%i0
add %i4,1,%i0
sub %o7,%i3,%o7
-.L246:
+LOC(246):
st %o7,[%i5]
ret
restore
- .size __udiv_qrnnd, .-__udiv_qrnnd
+END(__udiv_qrnnd)