From: Jan Hubicka <hubicka@ucw.cz>
To: "Dominique d'Humières" <dominiq@lps.ens.fr>
Cc: hubicka@ucw.cz, rguenther@suse.de,
Paul Richard Thomas <paul.richard.thomas@gmail.com>,
GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: Fix more of C/fortran canonical type issues
Date: Mon, 12 Oct 2015 07:10:00 -0000 [thread overview]
Message-ID: <20151012071042.GD70214@kam.mff.cuni.cz> (raw)
In-Reply-To: <BDE74111-F122-4E7D-8B87-00965F66041E@lps.ens.fr>
> Honza,
> > this is a variant of patch I commited (adding the suggested predicate)
>
> This caused https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67923
Hmm, strange, I do not seem to be able to reproduce this locally. Is it x86?
/opt/gcc/_clean/gcc/testsuite/gfortran.dg/pr56015.f90:12:0: error: type mismatch in pointer plus expression
subroutine foo (p)
^
complex double[10] *
complex double[10] * restrict
long int
_85 = p_5(D) + 32;
I suppose the complaint is about "long int". Did you possibly revert the change
to skip TYPE_CANONICAL testing in useless_type_conversion? That would declare
"long int" to be the same as "unsigned long int"
Honza
next prev parent reply other threads:[~2015-10-12 7:10 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-11 8:09 Dominique d'Humières
2015-10-12 7:10 ` Jan Hubicka [this message]
2015-10-12 7:41 ` Richard Biener
-- strict thread matches above, loose matches on Subject: below --
2015-06-08 1:23 Jan Hubicka
2015-06-08 5:45 ` Jan Hubicka
2015-06-08 7:25 ` Jan Hubicka
2015-06-08 13:43 ` Richard Biener
2015-06-08 14:07 ` Joseph Myers
2015-06-08 14:32 ` Richard Biener
2015-06-08 14:44 ` Joseph Myers
2015-06-08 14:52 ` Jan Hubicka
2015-06-08 14:54 ` Richard Biener
2015-06-08 15:11 ` Jan Hubicka
2015-06-09 9:50 ` Richard Biener
2015-06-09 17:24 ` Jan Hubicka
2015-06-11 17:58 ` Jan Hubicka
2015-06-22 7:25 ` Jan Hubicka
2015-06-22 15:09 ` Richard Biener
2015-06-22 16:17 ` Jan Hubicka
2015-06-08 15:08 ` Jan Hubicka
2015-06-08 16:54 ` Joseph Myers
2015-06-08 16:57 ` Jan Hubicka
2015-06-08 17:03 ` Joseph Myers
2015-06-08 22:06 ` Jan Hubicka
2015-06-08 23:01 ` Jan Hubicka
2015-10-08 3:47 ` Jan Hubicka
2015-10-08 7:44 ` Richard Biener
2015-10-08 16:17 ` Jan Hubicka
2015-10-10 19:45 ` Jan Hubicka
2015-06-08 13:37 ` Richard Biener
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