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* avoid gcc 3.4.3 bug on long double NaN on Irix 6.5Eric Blake2009-02-261-2/+13
* Don't use AC_REQUIRE([AC_C_BIGENDIAN]).Bruno Haible2009-01-201-3/+3
* Fix 'isfinite' on x86, x86_64, ia64 platforms.Bruno Haible2008-04-271-2/+127
* Use REPLACE_ISFINITE instead of HAVE_DECL_ISFINITE.Bruno Haible2007-10-291-4/+4
* Implement 'isfinite' module.Ben Pfaff2007-10-271-0/+24