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From: "dje at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug target/47032] libgfortran references complex long double functions missing on AIX
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47032

David Edelsohn <dje at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2010.12.21 17:07:47
     Ever Confirmed|0                           |1

--- Comment #2 from David Edelsohn <dje at gcc dot gnu.org> 2010-12-21 17:07:47 UTC ---
This is an interaction / assumption problem between the target (AIX) and
libgfortran.  libgfortran previously built with GCC 4.4 s, this is a regression
because libgfortran is relying on more OS features without providing an
alternative.  And disabling all long double support (which works in G++) or
disabling libgfortran on AIX because of this issue seems like a bad options.