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| author | Ulrich Drepper <drepper@redhat.com> | 2000-09-30 22:03:51 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-09-30 22:03:51 +0000 |
| commit | aaca11d8a11e4c04c7a5ed1db0adaf4a4c192853 (patch) | |
| tree | 398c535c9c0b0d781c7f91923a60f2ff61901948 /sysdeps/ieee754/ldbl-96/s_ceill.c | |
| parent | 060801994e693b73d97401c15c5e078c2cd8ccd9 (diff) | |
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Update.
2000-09-30 H.J. Lu <hjl@gnu.org>
* sysdeps/ieee754/ldbl-96/s_ceill.c (__ceill): Handle overflow.
* sysdeps/ieee754/ldbl-96/s_floorl.c (__floorl): Likewise.
2000-09-29 H.J. Lu <hjl@gnu.org>
* math/libm-test.inc (init_max_error): Clear all exceptions
before starting test.
(acosh_test): Test for existence of function.
(asinh_test): Likewise.
(atan2_test): Likewise.
(cabs_test): Likewise.
(cacos_test): Likewise.
(cacosh_test): Likewise.
(casin_test): Likewise.
(casinh_test): Likewise.
(catan_test): Likewise.
(catanh_test): Likewise.
(ccos_test): Likewise.
(ccosh_test): Likewise.
(cexp_test): Likewise.
(clog_test): Likewise.
(clog10_test): Likewise.
(cosh_test): Likewise.
(cpow_test): Likewise.
(csin_test): Likewise.
(csinh_test): Likewise.
(csqrt_test): Likewise.
(ctan_test): Likewise.
(ctanh_test): Likewise.
(fmod_test): Likewise.
(hypot_test): Likewise.
(remainder_test): Likewise.
(remquo_test): Likewise.
(sincos_test): Likewise.
(sinh_test): Likewise.
(tanh_test): Likewise.
2000-09-29 H.J. Lu <hjl@gnu.org>
* sysdeps/ia64/ieee754.h: New file.
* sysdeps/ia64/fpu/math_ldbl.h: New file.
2000-09-30 Jakub Jelinek <jakub@redhat.com>
* elf/ldconfig.h (FLAG_X8664_LIB64): Define.
* sysdeps/unix/sysv/linux/i386/readelflib.c: New file.
2000-09-30 Ulrich Drepper <drepper@redhat.com>
* manual/charset.texi: Correct notations, reference to C90 amd 1,
and some other details.
* manual/ctype.texi: Likewise.
Patches by Markus Kuhn <Markus.Kuhn@cl.cam.ac.uk>.
Diffstat (limited to 'sysdeps/ieee754/ldbl-96/s_ceill.c')
| -rw-r--r-- | sysdeps/ieee754/ldbl-96/s_ceill.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sysdeps/ieee754/ldbl-96/s_ceill.c b/sysdeps/ieee754/ldbl-96/s_ceill.c index d53f3954ba..b99097f812 100644 --- a/sysdeps/ieee754/ldbl-96/s_ceill.c +++ b/sysdeps/ieee754/ldbl-96/s_ceill.c @@ -59,8 +59,13 @@ static long double huge = 1.0e4930; if(((i0&i)|i1)==0) return x; /* x is integral */ if(huge+x>0.0) { /* raise inexact flag */ if(sx==0) { - if (j0>0) i0 += (0x80000000)>>j0; - else ++se; + if (j0>0 && (i0+(0x80000000>>j0))>i0) + i0+=0x80000000>>j0; + else + { + i = 0x7fffffff; + ++se; + } } i0 &= (~i); i1=0; } |