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Diffstat (limited to 'sysdeps/ieee754/ldbl-128/s_lrintl.c')
-rw-r--r--sysdeps/ieee754/ldbl-128/s_lrintl.c23
1 files changed, 9 insertions, 14 deletions
diff --git a/sysdeps/ieee754/ldbl-128/s_lrintl.c b/sysdeps/ieee754/ldbl-128/s_lrintl.c
index 66f9a429fc..ead24e99f0 100644
--- a/sysdeps/ieee754/ldbl-128/s_lrintl.c
+++ b/sysdeps/ieee754/ldbl-128/s_lrintl.c
@@ -1,6 +1,6 @@
/* Round argument to nearest integral value according to current rounding
direction.
- Copyright (C) 1997, 1999, 2004 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1999, 2004, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997 and
Jakub Jelinek <jj@ultra.linux.cz>, 1999.
@@ -48,19 +48,14 @@ __lrintl (long double x)
if (j0 < 48)
{
- if (j0 < -1)
- return 0;
- else
- {
- w = two112[sx] + x;
- t = w - two112[sx];
- GET_LDOUBLE_WORDS64 (i0, i1, x);
- j0 = ((i0 >> 48) & 0x7fff) - 0x3fff;
- i0 &= 0x0000ffffffffffffLL;
- i0 |= 0x0001000000000000LL;
+ w = two112[sx] + x;
+ t = w - two112[sx];
+ GET_LDOUBLE_WORDS64 (i0, i1, t);
+ j0 = ((i0 >> 48) & 0x7fff) - 0x3fff;
+ i0 &= 0x0000ffffffffffffLL;
+ i0 |= 0x0001000000000000LL;
- result = i0 >> (48 - j0);
- }
+ result = (j0 < 0 ? 0 : i0 >> (48 - j0));
}
else if (j0 < (int32_t) (8 * sizeof (long int)) - 1)
{
@@ -70,7 +65,7 @@ __lrintl (long double x)
{
w = two112[sx] + x;
t = w - two112[sx];
- GET_LDOUBLE_WORDS64 (i0, i1, x);
+ GET_LDOUBLE_WORDS64 (i0, i1, t);
j0 = ((i0 >> 48) & 0x7fff) - 0x3fff;
i0 &= 0x0000ffffffffffffLL;
i0 |= 0x0001000000000000LL;