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Darwin long doubles and controlled rounding
- From: Roberto Bagnara <bagnara at cs dot unipr dot it>
- To: gcc at gcc dot gnu dot org
- Date: Sat, 04 Mar 2006 18:59:54 +0100
- Subject: Darwin long doubles and controlled rounding
I have read the files darwin-ldouble* in GCC 4.1.0.
What I would like do know is whether I can expect
long doubles on Darwin to comply with ISO C99 7.6
I am particularly interested in the possibility
of setting the rounding mode with fesetround().
Is this supported?
All the best,
Prof. Roberto Bagnara
Computer Science Group
Department of Mathematics, University of Parma, Italy