[Bug libstdc++/39491] [4.4/4.5 regression] symbol __signbitl@GLIBCXX_3.4 in libstdc++ not exported anymore

[jakub at gcc dot gnu dot org]

------- Comment #15 from jakub at gcc dot gnu dot org  2009-04-22 14:34 -------
Well, double double is IMHO really very problematic format, but only powerpc*
switched to it.  alpha, s390* and sparc* use standard IEEE quad long double.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39491