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| author | Ulrich Drepper <drepper@gmail.com> | 2011-10-25 10:52:45 -0400 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gmail.com> | 2011-10-25 10:52:45 -0400 |
| commit | d7826aa149d2e85128a7ecf8fadc950ab9fe7a22 (patch) | |
| tree | 9aff1638197c1f9b2ed99c8d666bd1a0b42517cb /sysdeps/ieee754/dbl-64/e_atanh.c | |
| parent | 31ea014d8b09e6aa4f07cdb86c94ce50f1b92c2a (diff) | |
| download | glibc-d7826aa149d2e85128a7ecf8fadc950ab9fe7a22.tar.gz glibc-d7826aa149d2e85128a7ecf8fadc950ab9fe7a22.tar.xz glibc-d7826aa149d2e85128a7ecf8fadc950ab9fe7a22.zip | |
Use math_force_eval in more places
Diffstat (limited to 'sysdeps/ieee754/dbl-64/e_atanh.c')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/e_atanh.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sysdeps/ieee754/dbl-64/e_atanh.c b/sysdeps/ieee754/dbl-64/e_atanh.c index de3bc8f144..1f83e31981 100644 --- a/sysdeps/ieee754/dbl-64/e_atanh.c +++ b/sysdeps/ieee754/dbl-64/e_atanh.c @@ -49,8 +49,11 @@ __ieee754_atanh (double x) double t; if (xa < 0.5) { - if (__builtin_expect (xa < 0x1.0p-28, 0) && (huge + x) > 0.0) - return x; + if (__builtin_expect (xa < 0x1.0p-28, 0)) + { + math_force_eval (huge + x); + return x; + } t = xa + xa; t = 0.5 * __log1p (t + t * xa / (1.0 - xa)); |