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Make PIC-safe.

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This commit is contained in:
pk 1995-08-14 15:47:32 +00:00
parent de80daa3cd
commit c060b81fb7
1 changed files with 6 additions and 1 deletions
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7
lib/libc/arch/sparc/gen/fixunsdfsi.S
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@ -35,7 +35,7 @@
* SUCH DAMAGE. * SUCH DAMAGE.
* *
* from: Header: fixunsdfsi.s,v 1.3 91/10/08 00:03:15 torek Exp * from: Header: fixunsdfsi.s,v 1.3 91/10/08 00:03:15 torek Exp
* $Id: fixunsdfsi.S,v 1.1 1993/10/07 00:21:32 cgd Exp $ * $Id: fixunsdfsi.S,v 1.2 1995/08/14 15:47:32 pk Exp $
*/ */
#if defined(LIBC_SCCS) && !defined(lint) #if defined(LIBC_SCCS) && !defined(lint)
@ -60,8 +60,13 @@ ENTRY(__fixunsdfsi)
sub %sp, 8, %sp sub %sp, 8, %sp
std %o0, [%sp + 64] ! get argument into fpu reg std %o0, [%sp + 64] ! get argument into fpu reg
ldd [%sp + 64], %f0 ldd [%sp + 64], %f0
#ifdef PIC
PICCY_SET(Lbig, %g1, %o0)
ldd [%g1], %f2
#else
sethi %hi(Lbig), %g1 sethi %hi(Lbig), %g1
ldd [%g1 + %lo(Lbig)], %f2 ldd [%g1 + %lo(Lbig)], %f2
#endif
fcmped %f0, %f2 ! d < 2^31, or NaN, or -Inf? fcmped %f0, %f2 ! d < 2^31, or NaN, or -Inf?
nop ! (fpop2 delay) nop ! (fpop2 delay)
fbul,a 1f ! if so, use fdtoi to convert to int fbul,a 1f ! if so, use fdtoi to convert to int