mirror of
git://sourceware.org/git/glibc.git
synced 2024-11-21 01:12:26 +08:00
[BZ #2592]
2006-06-17 Joseph S. Myers <joseph@codesourcery.com> [BZ #2592] * math/libm-test.inc (lrint_test_tonearest): New function. (lrint_test_towardzero): New function. (lrint_test_downward): New function. (lrint_test_upward): New function. (main): Run these new tests. * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding of values near to 0. (two52): Use double not long double. * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise. * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise. (two23): Use float not double. * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise. (two23): Use float not double. * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise. * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise. * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise. * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
This commit is contained in:
parent
60cb50c7b6
commit
6624dbc07b
21
ChangeLog
21
ChangeLog
@ -1,3 +1,24 @@
|
||||
2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
|
||||
|
||||
[BZ #2592]
|
||||
* math/libm-test.inc (lrint_test_tonearest): New function.
|
||||
(lrint_test_towardzero): New function.
|
||||
(lrint_test_downward): New function.
|
||||
(lrint_test_upward): New function.
|
||||
(main): Run these new tests.
|
||||
* sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
|
||||
of values near to 0.
|
||||
(two52): Use double not long double.
|
||||
* sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
|
||||
* sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
|
||||
(two23): Use float not double.
|
||||
* sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
|
||||
(two23): Use float not double.
|
||||
* sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
|
||||
* sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
|
||||
* sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
|
||||
* sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
|
||||
|
||||
2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
|
||||
|
||||
* sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
|
||||
|
@ -1,3 +1,10 @@
|
||||
2006-09-20 Ulrich Drepper <drepper@redhat.com>
|
||||
|
||||
[BZ #2823]
|
||||
* locales/mk_MK: Fix date_fmt. Add week, first_weekday, and
|
||||
first_workday information.
|
||||
Patch by Damjan Georgievski.
|
||||
|
||||
2006-09-05 Ulrich Drepper <drepper@redhat.com>
|
||||
|
||||
* locales/or_IN (mon): Fix February string.
|
||||
|
@ -1,8 +1,8 @@
|
||||
comment_char %
|
||||
escape_char /
|
||||
% Macedonian language locale for Macedonia
|
||||
% Damjan Georgievski <gdamjan@freemail.org.mk>
|
||||
% Revision: 1.8 (2000-11-07)
|
||||
% Damjan Georgievski { gdamjan %% gmail.com }
|
||||
% Revision: 2.2 (2006-09-12)
|
||||
% Charsets: UTF-8, ISO-8859-5, CP1251
|
||||
% Distribution and use is free, also
|
||||
% for commercial purposes.
|
||||
@ -12,13 +12,13 @@ title "Macedonian locale for Macedonia"
|
||||
source ""
|
||||
address ""
|
||||
contact "Damjan Georgievski"
|
||||
email "gdamjan@freemail.org.mk"
|
||||
email "bug-glibc-locales@gnu.org"
|
||||
tel ""
|
||||
fax ""
|
||||
language "Macedonian"
|
||||
territory "Macedonia"
|
||||
revision "1.8"
|
||||
date "2000-11-07"
|
||||
revision "2.2"
|
||||
date "2006-09-12"
|
||||
%
|
||||
category "mk_MK:2000";LC_IDENTIFICATION
|
||||
category "mk_MK:2000";LC_CTYPE
|
||||
@ -82,9 +82,12 @@ d_fmt "<U0025><U0064><U002E><U0025><U006D><U002E><U0025><U0059>"
|
||||
t_fmt "<U0025><U0054>"
|
||||
am_pm "";""
|
||||
t_fmt_ampm ""
|
||||
date_fmt "<U0025><U0061><U0020><U0025><U0062><U0020><U0025><U0065>/
|
||||
date_fmt "<U0025><U0061><U002C><U0020><U0025><U0064><U0020><U0025><U0062>/
|
||||
<U0020><U0025><U0048><U003A><U0025><U004D><U003A><U0025><U0053><U0020>/
|
||||
<U0025><U005A><U0020><U0025><U0059>"
|
||||
week 7;19971201;4
|
||||
first_weekday 1 % Monday
|
||||
first_workday 1 % Monday
|
||||
END LC_TIME
|
||||
|
||||
LC_MONETARY
|
||||
|
@ -3272,6 +3272,166 @@ lrint_test (void)
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
lrint_test_tonearest (void)
|
||||
{
|
||||
int save_round_mode;
|
||||
START (lrint_tonearest);
|
||||
|
||||
save_round_mode = fegetround ();
|
||||
|
||||
if (!fesetround (FE_TONEAREST))
|
||||
{
|
||||
TEST_f_l (lrint, 0.0, 0);
|
||||
TEST_f_l (lrint, minus_zero, 0);
|
||||
TEST_f_l (lrint, 0.2L, 0);
|
||||
TEST_f_l (lrint, -0.2L, 0);
|
||||
TEST_f_l (lrint, 0.5L, 0);
|
||||
TEST_f_l (lrint, -0.5L, 0);
|
||||
TEST_f_l (lrint, 0.8L, 1);
|
||||
TEST_f_l (lrint, -0.8L, -1);
|
||||
|
||||
TEST_f_l (lrint, 1.4L, 1);
|
||||
TEST_f_l (lrint, -1.4L, -1);
|
||||
|
||||
TEST_f_l (lrint, 8388600.3L, 8388600);
|
||||
TEST_f_l (lrint, -8388600.3L, -8388600);
|
||||
|
||||
TEST_f_l (lrint, 1071930.0008, 1071930);
|
||||
#ifndef TEST_FLOAT
|
||||
TEST_f_l (lrint, 1073741824.01, 1073741824);
|
||||
# if LONG_MAX > 281474976710656
|
||||
TEST_f_l (lrint, 281474976710656.025, 281474976710656);
|
||||
# endif
|
||||
#endif
|
||||
}
|
||||
|
||||
fesetround (save_round_mode);
|
||||
|
||||
END (lrint_tonearest);
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
lrint_test_towardzero (void)
|
||||
{
|
||||
int save_round_mode;
|
||||
START (lrint_towardzero);
|
||||
|
||||
save_round_mode = fegetround ();
|
||||
|
||||
if (!fesetround (FE_TOWARDZERO))
|
||||
{
|
||||
TEST_f_l (lrint, 0.0, 0);
|
||||
TEST_f_l (lrint, minus_zero, 0);
|
||||
TEST_f_l (lrint, 0.2L, 0);
|
||||
TEST_f_l (lrint, -0.2L, 0);
|
||||
TEST_f_l (lrint, 0.5L, 0);
|
||||
TEST_f_l (lrint, -0.5L, 0);
|
||||
TEST_f_l (lrint, 0.8L, 0);
|
||||
TEST_f_l (lrint, -0.8L, 0);
|
||||
|
||||
TEST_f_l (lrint, 1.4L, 1);
|
||||
TEST_f_l (lrint, -1.4L, -1);
|
||||
|
||||
TEST_f_l (lrint, 8388600.3L, 8388600);
|
||||
TEST_f_l (lrint, -8388600.3L, -8388600);
|
||||
|
||||
TEST_f_l (lrint, 1071930.0008, 1071930);
|
||||
#ifndef TEST_FLOAT
|
||||
TEST_f_l (lrint, 1073741824.01, 1073741824);
|
||||
# if LONG_MAX > 281474976710656
|
||||
TEST_f_l (lrint, 281474976710656.025, 281474976710656);
|
||||
# endif
|
||||
#endif
|
||||
}
|
||||
|
||||
fesetround (save_round_mode);
|
||||
|
||||
END (lrint_towardzero);
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
lrint_test_downward (void)
|
||||
{
|
||||
int save_round_mode;
|
||||
START (lrint_downward);
|
||||
|
||||
save_round_mode = fegetround ();
|
||||
|
||||
if (!fesetround (FE_DOWNWARD))
|
||||
{
|
||||
TEST_f_l (lrint, 0.0, 0);
|
||||
TEST_f_l (lrint, minus_zero, 0);
|
||||
TEST_f_l (lrint, 0.2L, 0);
|
||||
TEST_f_l (lrint, -0.2L, -1);
|
||||
TEST_f_l (lrint, 0.5L, 0);
|
||||
TEST_f_l (lrint, -0.5L, -1);
|
||||
TEST_f_l (lrint, 0.8L, 0);
|
||||
TEST_f_l (lrint, -0.8L, -1);
|
||||
|
||||
TEST_f_l (lrint, 1.4L, 1);
|
||||
TEST_f_l (lrint, -1.4L, -2);
|
||||
|
||||
TEST_f_l (lrint, 8388600.3L, 8388600);
|
||||
TEST_f_l (lrint, -8388600.3L, -8388601);
|
||||
|
||||
TEST_f_l (lrint, 1071930.0008, 1071930);
|
||||
#ifndef TEST_FLOAT
|
||||
TEST_f_l (lrint, 1073741824.01, 1073741824);
|
||||
# if LONG_MAX > 281474976710656
|
||||
TEST_f_l (lrint, 281474976710656.025, 281474976710656);
|
||||
# endif
|
||||
#endif
|
||||
}
|
||||
|
||||
fesetround (save_round_mode);
|
||||
|
||||
END (lrint_downward);
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
lrint_test_upward (void)
|
||||
{
|
||||
int save_round_mode;
|
||||
START (lrint_upward);
|
||||
|
||||
save_round_mode = fegetround ();
|
||||
|
||||
if (!fesetround (FE_UPWARD))
|
||||
{
|
||||
TEST_f_l (lrint, 0.0, 0);
|
||||
TEST_f_l (lrint, minus_zero, 0);
|
||||
TEST_f_l (lrint, 0.2L, 1);
|
||||
TEST_f_l (lrint, -0.2L, 0);
|
||||
TEST_f_l (lrint, 0.5L, 1);
|
||||
TEST_f_l (lrint, -0.5L, 0);
|
||||
TEST_f_l (lrint, 0.8L, 1);
|
||||
TEST_f_l (lrint, -0.8L, 0);
|
||||
|
||||
TEST_f_l (lrint, 1.4L, 2);
|
||||
TEST_f_l (lrint, -1.4L, -1);
|
||||
|
||||
TEST_f_l (lrint, 8388600.3L, 8388601);
|
||||
TEST_f_l (lrint, -8388600.3L, -8388600);
|
||||
|
||||
#ifndef TEST_FLOAT
|
||||
TEST_f_l (lrint, 1071930.0008, 1071931);
|
||||
TEST_f_l (lrint, 1073741824.01, 1073741825);
|
||||
# if LONG_MAX > 281474976710656 && defined (TEST_LDOUBLE)
|
||||
TEST_f_l (lrint, 281474976710656.025, 28147497671065);
|
||||
# endif
|
||||
#endif
|
||||
}
|
||||
|
||||
fesetround (save_round_mode);
|
||||
|
||||
END (lrint_upward);
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
llrint_test (void)
|
||||
{
|
||||
@ -5937,6 +6097,10 @@ main (int argc, char **argv)
|
||||
rint_test_downward ();
|
||||
rint_test_upward ();
|
||||
lrint_test ();
|
||||
lrint_test_tonearest ();
|
||||
lrint_test_towardzero ();
|
||||
lrint_test_downward ();
|
||||
lrint_test_upward ();
|
||||
llrint_test ();
|
||||
llrint_test_tonearest ();
|
||||
llrint_test_towardzero ();
|
||||
|
@ -1,6 +1,6 @@
|
||||
/* Round argument to nearest integral value according to current rounding
|
||||
direction.
|
||||
Copyright (C) 1997, 2004 Free Software Foundation, Inc.
|
||||
Copyright (C) 1997, 2004, 2006 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
|
||||
|
||||
@ -23,7 +23,7 @@
|
||||
|
||||
#include "math_private.h"
|
||||
|
||||
static const long double two52[2] =
|
||||
static const double two52[2] =
|
||||
{
|
||||
4.50359962737049600000e+15, /* 0x43300000, 0x00000000 */
|
||||
-4.50359962737049600000e+15, /* 0xC3300000, 0x00000000 */
|
||||
@ -48,19 +48,14 @@ __llrint (double x)
|
||||
|
||||
if (j0 < 20)
|
||||
{
|
||||
if (j0 < -1)
|
||||
return 0;
|
||||
else
|
||||
{
|
||||
w = two52[sx] + x;
|
||||
t = w - two52[sx];
|
||||
EXTRACT_WORDS (i0, i1, t);
|
||||
j0 = ((i0 >> 20) & 0x7ff) - 0x3ff;
|
||||
i0 &= 0xfffff;
|
||||
i0 |= 0x100000;
|
||||
w = two52[sx] + x;
|
||||
t = w - two52[sx];
|
||||
EXTRACT_WORDS (i0, i1, t);
|
||||
j0 = ((i0 >> 20) & 0x7ff) - 0x3ff;
|
||||
i0 &= 0xfffff;
|
||||
i0 |= 0x100000;
|
||||
|
||||
result = i0 >> (20 - j0);
|
||||
}
|
||||
result = (j0 < 0 ? 0 : i0 >> (20 - j0));
|
||||
}
|
||||
else if (j0 < (int32_t) (8 * sizeof (long long int)) - 1)
|
||||
{
|
||||
|
@ -1,6 +1,6 @@
|
||||
/* Round argument to nearest integral value according to current rounding
|
||||
direction.
|
||||
Copyright (C) 1997, 2004 Free Software Foundation, Inc.
|
||||
Copyright (C) 1997, 2004, 2006 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
|
||||
|
||||
@ -48,19 +48,14 @@ __lrint (double x)
|
||||
|
||||
if (j0 < 20)
|
||||
{
|
||||
if (j0 < -1)
|
||||
return 0;
|
||||
else
|
||||
{
|
||||
w = two52[sx] + x;
|
||||
t = w - two52[sx];
|
||||
EXTRACT_WORDS (i0, i1, t);
|
||||
j0 = ((i0 >> 20) & 0x7ff) - 0x3ff;
|
||||
i0 &= 0xfffff;
|
||||
i0 |= 0x100000;
|
||||
w = two52[sx] + x;
|
||||
t = w - two52[sx];
|
||||
EXTRACT_WORDS (i0, i1, t);
|
||||
j0 = ((i0 >> 20) & 0x7ff) - 0x3ff;
|
||||
i0 &= 0xfffff;
|
||||
i0 |= 0x100000;
|
||||
|
||||
result = i0 >> (20 - j0);
|
||||
}
|
||||
result = (j0 < 0 ? 0 : i0 >> (20 - j0));
|
||||
}
|
||||
else if (j0 < (int32_t) (8 * sizeof (long int)) - 1)
|
||||
{
|
||||
|
@ -1,6 +1,6 @@
|
||||
/* Round argument to nearest integral value according to current rounding
|
||||
direction.
|
||||
Copyright (C) 1997 Free Software Foundation, Inc.
|
||||
Copyright (C) 1997, 2006 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
|
||||
|
||||
@ -23,7 +23,7 @@
|
||||
|
||||
#include "math_private.h"
|
||||
|
||||
static const double two23[2] =
|
||||
static const float two23[2] =
|
||||
{
|
||||
8.3886080000e+06, /* 0x4B000000 */
|
||||
-8.3886080000e+06, /* 0xCB000000 */
|
||||
@ -49,9 +49,7 @@ __llrintf (float x)
|
||||
|
||||
if (j0 < (int32_t) (sizeof (long long int) * 8) - 1)
|
||||
{
|
||||
if (j0 < -1)
|
||||
return 0;
|
||||
else if (j0 >= 23)
|
||||
if (j0 >= 23)
|
||||
result = (long long int) i0 << (j0 - 23);
|
||||
else
|
||||
{
|
||||
@ -62,7 +60,7 @@ __llrintf (float x)
|
||||
i0 &= 0x7fffff;
|
||||
i0 |= 0x800000;
|
||||
|
||||
result = i0 >> (23 - j0);
|
||||
result = (j0 < 0 ? 0 : i0 >> (23 - j0));
|
||||
}
|
||||
}
|
||||
else
|
||||
|
@ -1,6 +1,6 @@
|
||||
/* Round argument to nearest integral value according to current rounding
|
||||
direction.
|
||||
Copyright (C) 1997 Free Software Foundation, Inc.
|
||||
Copyright (C) 1997, 2006 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
|
||||
|
||||
@ -23,7 +23,7 @@
|
||||
|
||||
#include "math_private.h"
|
||||
|
||||
static const double two23[2] =
|
||||
static const float two23[2] =
|
||||
{
|
||||
8.3886080000e+06, /* 0x4B000000 */
|
||||
-8.3886080000e+06, /* 0xCB000000 */
|
||||
@ -49,9 +49,7 @@ __lrintf (float x)
|
||||
|
||||
if (j0 < (int32_t) (sizeof (long int) * 8) - 1)
|
||||
{
|
||||
if (j0 < -1)
|
||||
return 0;
|
||||
else if (j0 >= 23)
|
||||
if (j0 >= 23)
|
||||
result = (long int) i0 << (j0 - 23);
|
||||
else
|
||||
{
|
||||
@ -62,7 +60,7 @@ __lrintf (float x)
|
||||
i0 &= 0x7fffff;
|
||||
i0 |= 0x800000;
|
||||
|
||||
result = i0 >> (23 - j0);
|
||||
result = (j0 < 0 ? 0 : i0 >> (23 - j0));
|
||||
}
|
||||
}
|
||||
else
|
||||
|
@ -48,8 +48,6 @@ __llrintl (long double x)
|
||||
|
||||
if (j0 < (int32_t) (8 * sizeof (long long int)) - 1)
|
||||
{
|
||||
if (j0 < -1)
|
||||
return 0;
|
||||
w = two112[sx] + x;
|
||||
t = w - two112[sx];
|
||||
GET_LDOUBLE_WORDS64 (i0, i1, t);
|
||||
@ -57,7 +55,9 @@ __llrintl (long double x)
|
||||
i0 &= 0x0000ffffffffffffLL;
|
||||
i0 |= 0x0001000000000000LL;
|
||||
|
||||
if (j0 <= 48)
|
||||
if (j0 < 0)
|
||||
result = 0;
|
||||
else if (j0 <= 48)
|
||||
result = i0 >> (48 - j0);
|
||||
else
|
||||
result = ((long long int) i0 << (j0 - 48)) | (i1 >> (112 - j0));
|
||||
|
@ -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, x);
|
||||
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)
|
||||
{
|
||||
|
@ -1,6 +1,6 @@
|
||||
/* Round argument to nearest integral value according to current rounding
|
||||
direction.
|
||||
Copyright (C) 1997, 2004 Free Software Foundation, Inc.
|
||||
Copyright (C) 1997, 2004, 2006 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
|
||||
|
||||
@ -47,9 +47,7 @@ __llrintl (long double x)
|
||||
|
||||
if (j0 < (int32_t) (8 * sizeof (long long int)) - 1)
|
||||
{
|
||||
if (j0 < -1)
|
||||
return 0;
|
||||
else if (j0 >= 63)
|
||||
if (j0 >= 63)
|
||||
result = (((long long int) i0 << 32) | i1) << (j0 - 63);
|
||||
else
|
||||
{
|
||||
@ -58,7 +56,9 @@ __llrintl (long double x)
|
||||
GET_LDOUBLE_WORDS (se, i0, i1, t);
|
||||
j0 = (se & 0x7fff) - 0x3fff;
|
||||
|
||||
if (j0 <= 31)
|
||||
if (j0 < 0)
|
||||
result = 0;
|
||||
else if (j0 <= 31)
|
||||
result = i0 >> (31 - j0);
|
||||
else
|
||||
result = ((long long int) i0 << (j0 - 31)) | (i1 >> (63 - j0));
|
||||
|
@ -1,6 +1,6 @@
|
||||
/* Round argument to nearest integral value according to current rounding
|
||||
direction.
|
||||
Copyright (C) 1997, 2004 Free Software Foundation, Inc.
|
||||
Copyright (C) 1997, 2004, 2006 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
|
||||
|
||||
@ -47,17 +47,12 @@ __lrintl (long double x)
|
||||
|
||||
if (j0 < 31)
|
||||
{
|
||||
if (j0 < -1)
|
||||
return 0;
|
||||
else
|
||||
{
|
||||
w = two63[sx] + x;
|
||||
t = w - two63[sx];
|
||||
GET_LDOUBLE_WORDS (se, i0, i1, t);
|
||||
j0 = (se & 0x7fff) - 0x3fff;
|
||||
w = two63[sx] + x;
|
||||
t = w - two63[sx];
|
||||
GET_LDOUBLE_WORDS (se, i0, i1, t);
|
||||
j0 = (se & 0x7fff) - 0x3fff;
|
||||
|
||||
result = i0 >> (31 - j0);
|
||||
}
|
||||
result = (j0 < 0 ? 0 : i0 >> (31 - j0));
|
||||
}
|
||||
else if (j0 < (int32_t) (8 * sizeof (long int)) - 1)
|
||||
{
|
||||
|
Loading…
Reference in New Issue
Block a user