From: "Dominique d'Humières" <dominiq@lps.ens.fr>
To: Nicolas Koenig <koenigni@student.ethz.ch>
Cc: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>,
gfortran <fortran@gcc.gnu.org>,
gcc-patches <gcc-patches@gcc.gnu.org>
Subject: Re: [Patch, fortran] PR35339 Optimize implied do loops in io statements
Date: Thu, 01 Jun 2017 14:37:00 -0000 [thread overview]
Message-ID: <2E75B017-9A43-4734-BF38-8FA7A69962B8@lps.ens.fr> (raw)
In-Reply-To: <28B2EA4E-59C0-4E78-B04B-ECAD49EB614B@lps.ens.fr>
> Le 1 juin 2017 à 16:19, Dominique d'Humières <dominiq@lps.ens.fr> a écrit :
>
> I see
>
> FAIL: gfortran.dg/deferred_character_2.f90 -O1 execution test
> FAIL: gfortran.dg/deferred_character_2.f90 -O2 execution test
> FAIL: gfortran.dg/deferred_character_2.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test
> FAIL: gfortran.dg/deferred_character_2.f90 -O3 -g execution test
> FAIL: gfortran.dg/deferred_character_2.f90 -Os execution test
>
> Dominique
Reduced test
PROGRAM hello
IMPLICIT NONE
CHARACTER(LEN=:),DIMENSION(:),ALLOCATABLE :: array_lineas
CHARACTER(LEN=:),DIMENSION(:),ALLOCATABLE :: array_copia
character (3), dimension (2) :: array_fijo = ["abc","def"]
character (100) :: buffer
INTEGER :: largo , cant_lineas , i
write (buffer, "(2a3)") array_fijo
largo = LEN (array_fijo)
cant_lineas = size (array_fijo, 1)
ALLOCATE(CHARACTER(LEN=largo) :: array_lineas(cant_lineas))
READ(buffer,"(2a3)") (array_lineas(i),i=1,cant_lineas)
print *, array_lineas
print *, array_fijo
if (any (array_lineas .ne. array_fijo)) call abort
END PROGRAM
Dominique
next prev parent reply other threads:[~2017-06-01 14:37 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-29 15:49 Dominique d'Humières
2017-05-29 16:08 ` Nicolas Koenig
2017-05-29 16:34 ` Dominique d'Humières
2017-05-31 6:49 ` Bernhard Reutner-Fischer
2017-05-31 15:49 ` Dominique d'Humières
2017-05-31 16:04 ` Dominique d'Humières
2017-05-31 19:11 ` Nicolas Koenig
2017-05-31 23:34 ` Bernhard Reutner-Fischer
2017-06-01 9:31 ` Dominique d'Humières
2017-06-01 14:19 ` Dominique d'Humières
2017-06-01 14:37 ` Dominique d'Humières [this message]
2017-06-03 13:48 ` Nicolas Koenig
2017-06-03 16:25 ` Jerry DeLisle
2017-06-03 18:12 ` Bernhard Reutner-Fischer
2017-06-05 20:39 ` Nicolas Koenig
2017-06-06 11:05 ` Markus Trippelsdorf
2017-06-07 15:13 ` Renlin Li
2017-11-02 8:25 ` [testsuite, committed] Fix scan pattern in gfortran.dg/implied_do_io_1.f90 Tom de Vries
-- strict thread matches above, loose matches on Subject: below --
2017-05-27 21:47 [Patch, fortran] PR35339 Optimize implied do loops in io statements Nicolas Koenig
2017-05-28 22:09 ` Jerry DeLisle
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