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(parent: 41cb56c) | patch
Detect pseudo-denormals on x86 even when cross-compiling.
authorEric Blake <ebb9@byu.net>
Tue, 11 Dec 2007 18:35:55 +0000 (11:35 -0700)
committerEric Blake <ebb9@byu.net>
Tue, 11 Dec 2007 18:35:55 +0000 (11:35 -0700)
commit8e04e14294e7ce756738625c3be1183be4b0c4eb
treea94853cda240a29de99926e77ab0b42da53fcdf4tree | snapshot
parent41cb56c49a82c2363b7290e17ade4eb6a42360a4commit | diff
Detect pseudo-denormals on x86 even when cross-compiling.

* lib/isnan.c (rpl_isnanl) [!KNOWN_EXPBIT0_LOCATION
&& USE_LONG_DOUBLE && x86]: Add one more check to filter out
invalid bit patterns that happen to satisfy ==.

Signed-off-by: Eric Blake <ebb9@byu.net>
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