[Bug target/19115] long double should be changed over to 128bit by default

jlquinn at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Fri Feb 18 14:24:00 GMT 2005


------- Additional Comments From jlquinn at gcc dot gnu dot org  2005-02-18 02:59 -------
(In reply to comment #5)
> libstdc++ is calling frexpl in libc.a, which expects an AIX format long double
> value, not a double.  Things work if one uses -mlong-double-128.  At some point
> we need to default to long-double-128 for AIX for things to be self-consistent.

What are the concerns with making this switch?


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19115



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