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Re: [patch,fortran] PRs 19363 and 19691, Cygwin failure in formatted write of Inf and NaN
- From: Steven Bosscher <stevenb at suse dot de>
- To: fortran at gcc dot gnu dot org
- Cc: "Paul Thomas" <paulthomas2 at wanadoo dot fr>, billingd at gcc dot gnu dot org
- Date: Mon, 31 Jan 2005 23:34:13 +0100
- Subject: Re: [patch,fortran] PRs 19363 and 19691, Cygwin failure in formatted write of Inf and NaN
- Organization: SUSE Labs
- References: <001601c507e3$c37e92b0$0400000a@Paul>
On Monday 31 January 2005 23:25, Paul Thomas wrote:
> This also fixes the testsuite failures, under Cygwin, of complex_write.f90,
> fmt_read.f90 and nan_inf_fmt.f90. No extra compilation warnings. Regtested
> under CYGWIN_NT-5.1 and RedHat9.
>
> PR libfortran/19363 and 19691
> * io/write.c (write_float): gfc_isfinite(x): macro substitution for Cygwin
> of broken isfinite(x) with finite(x).
Nope. If anywhere, this should be fixed in the configure test
that we have for this, or in libgfortran.h. I'd prefer the
former.
What is broken about them on Cygwin anyway?
Gr.
Steven