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Subject: Re: [libquadmath, patch] Add logbq() to libquadmath
From: FX <fxcoudert@gmail.com>
In-Reply-To: <2B7CD2AA-791E-4A95-AC94-5D08D14441A9@lps.ens.fr>
Date: Thu, 06 Aug 2015 08:39:00 -0000
Cc: GNU GFortran <fortran@gcc.gnu.org>, GCC Patches <gcc-patches@gcc.gnu.org>
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References: <A9A08FC5-2381-4B45-A7C3-8C82E4A33DC3@lps.ens.fr> <CE123F91-715D-40A8-9FE9-460E00FBFA3C@gmail.com> <2B7CD2AA-791E-4A95-AC94-5D08D14441A9@lps.ens.fr>
To: =?utf-8?Q?Dominique_d=27Humi=C3=A8res?= <dominiq@lps.ens.fr>
X-SW-Source: 2015-08/txt/msg00326.txt.bz2

> With the updated patch the test gfortran.dg/ieee/large_1.f90 compiles, bu=
t fails at run time due to the lines
>=20
>  if (.not. ieee_support_underflow_control(x1)) call abort
>=20
> and
>=20
>  if (.not. ieee_support_underflow_control(x2)) call abort
>=20
> IIRC Uros said that underflow id not supported for __float128.

Indeed. I fixed the code, but forgot to commit the testcase. Now done as re=
vision 226665.

FX