Mercurial > hg > octave-kai > gnulib-hg
comparison modules/signbit-tests @ 13837:d7a891a411c1
strtod: work around icc bug
With optimization, ICC 10.0 mis-compiles 'cond ? -val : val' such
that a val of 0.0 doesn't result in -0.0.
* lib/strtod.c (minus_zero): Define to working value.
(strtod): Use it to avoid icc bug.
Signed-off-by: Eric Blake <eblake@redhat.com>
| author | Eric Blake <eblake@redhat.com> |
|---|---|
| date | Fri, 05 Nov 2010 08:30:27 -0600 |
| parents | 108bbfd6f03b |
| children | 328819af1c02 |
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