[Bug middle-end/79720] [5/6/7 Regression] complex division different at compile time / runtime
tkoenig at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Mon Feb 27 09:30:00 GMT 2017
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79720
--- Comment #12 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #11)
> Yeah, exactly. But then this is really NOTABUG. The compile time
> evaluation needs to be .5ulp precise, not emulate whatever precision issues
> the library has.
When -fcx-fortran-rules is active(by default in Fortran,
or when explicitly specified by the user) we generate inline
code. The issue is the same then.
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