[Bug tree-optimization/43716] [4.6/4.7/4.8 Regression] Revision 158105 miscompiles doduc.f90

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43716

--- Comment #36 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-07-21 13:40:09 UTC ---
> To me, it looks like invalid test. Any fortraners here to share their opinion?

Please read comments #23 and #24. One problem with NaN is that they propagate
until something trap them. When did you get a successful compilation?