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Re: [PATCH] Add PAREN_EXPR
> That said - somebody with decent knowledge of the Fortran standard
> (and its user community) should decide what to do by default and
> what to do with -ffast-math and if Fortran wants an extra flag
> that says it wants full IEEE compatibility.
What will also happen is that, at some point, we will implement the
IEEE_ Fortran intrinsic modules: loading them in user code (adding a
"use IEEE_ARITHMETIC" line in the source) acts like a C pragma,
requiring full IEEE compatibility for a given scope (usually, the
scope of the function in which this is used). Is that something that
could be done in the current framework? How hard would it be (speaking
of middle-end work) to make it possible?
FX
--
FX Coudert
http://www.homepages.ucl.ac.uk/~uccafco/