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From: "dominiq at lps dot ens.fr" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/99355] -freal-X-real-Y -freal-Z-real-X promotes Z to Y
Date: Thu, 04 Mar 2021 13:03:13 +0000 [thread overview]
Message-ID: <bug-99355-4-gZuEVmiGa5@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-99355-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99355
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC|dominiq at lps dot ens.fr |
--- Comment #10 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
My email address has changed:
dhumieres dot dominique at free dot fr
It is not registered in bugzilla.
% gfc pr57871.f90
% ./a.out
kind(1.0_p1) 4 precision(1.0_p1) 6
kind(1.0_dp) 8 precision(1.0_dp) 15
So without option kind(1.0_p1) is 4, should not it be converted to 16 with
-freal-4-real-16? The other alternative is that -freal-4-real-16 promotes all
real(4) to real(16), then the smallest selected_real_kind(1) will be 8 (as
expected by the reporter), then kind(1.0_p1) will be real(8).
next prev parent reply other threads:[~2021-03-04 13:03 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-03 7:00 [Bug fortran/99355] New: " nickpapior at gmail dot com
2021-03-03 7:00 ` [Bug fortran/99355] " nickpapior at gmail dot com
2021-03-03 8:31 ` rguenth at gcc dot gnu.org
2021-03-03 9:16 ` nickpapior at gmail dot com
2021-03-03 14:38 ` burnus at gcc dot gnu.org
2021-03-03 20:39 ` nickpapior at gmail dot com
2021-03-04 7:20 ` cvs-commit at gcc dot gnu.org
2021-03-04 7:20 ` burnus at gcc dot gnu.org
2021-03-04 12:02 ` dominiq at lps dot ens.fr
2021-03-04 12:37 ` burnus at gcc dot gnu.org
2021-03-04 13:03 ` dominiq at lps dot ens.fr [this message]
2021-03-04 14:01 ` burnus at gcc dot gnu.org
2021-03-04 14:13 ` burnus at gcc dot gnu.org
2021-03-04 14:41 ` dominiq at lps dot ens.fr
2021-03-04 16:04 ` burnus at gcc dot gnu.org
2021-03-04 16:24 ` dominiq at lps dot ens.fr
2021-03-04 22:32 ` burnus at gcc dot gnu.org
2021-03-05 9:43 ` cvs-commit at gcc dot gnu.org
2021-03-05 9:46 ` burnus at gcc dot gnu.org
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