[Q-e-developers] ifort 12.1.0 segfaults in fft_parallel.f90
spiga.filippo at gmail.com
Sat Oct 3 15:16:54 CEST 2015
which minor version of Intel 12.1.x are you using? I have this one:
$ ifort --version
ifort (IFORT) 12.1.4 20120410
Copyright (C) 1985-2012 Intel Corporation. All rights reserved.
and I compile fft_parallel without problems.
Mr. Filippo SPIGA, M.Sc.
Quantum ESPRESSO Foundation
http://fspiga.github.io ~ skype: filippo.spiga
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> On Sep 30, 2015, at 9:01 AM, Lorenzo Paulatto <lorenzo.paulatto at impmc.upmc.fr> wrote:
> just to report that the compiler directives added in Modules/fft_parallel.f90
> cause ifort 12.1.0 to segfault:
> #if defined(__INTEL_COMPILER)
> #if __INTEL_COMPILER >= 1300
> !dir$ attributes align: 4096 :: yf, aux
> I see that in theory that part of the code should not be interpreted by ifort
> < 13, but apparently ifort 12 thinks he's old enough for it. Just removing the
> !dir$ lines fixes the issue
> Dr. Lorenzo Paulatto
> IdR @ IMPMC -- CNRS & Université Paris 6
> +33 (0)1 44 275 084 / skype: paulatz
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