From: "Joseph S. Myers" <joseph@codesourcery.com>
To: Aurelien Jarno <aurelien@aurel32.net>
Cc: <ramrad01@arm.com>, gcc-patches <gcc-patches@gcc.gnu.org>
Subject: Re: [PATCH, PR61219]: Fix sNaN handling in ARM float to double conversion
Date: Fri, 20 Jun 2014 22:58:00 -0000 [thread overview]
Message-ID: <Pine.LNX.4.64.1406202256460.1155@digraph.polyomino.org.uk> (raw)
In-Reply-To: <20140620221659.GB14407@ohm.rr44.fr>
On Sat, 21 Jun 2014, Aurelien Jarno wrote:
> Index: gcc/testsuite/gcc.dg/pr59833.c
> ===================================================================
> --- gcc/testsuite/gcc.dg/pr59833.c (revision 0)
> +++ gcc/testsuite/gcc.dg/pr59833.c (working copy)
> @@ -0,0 +1,15 @@
> +/* PR target/59833 */
> +/* { dg-do run } */
> +/* { dg-options "-lm" } */
> +
> +extern int __issignaling (double);
__issignaling is a recent glibc addition, not a standard C library
function; you can't assume it's available in a test without using a
suitable effective-target that tests for whether it's available.
I believe linking with -lm is the default in the testsuite so shouldn't
need specifying explicitly.
--
Joseph S. Myers
joseph@codesourcery.com
prev parent reply other threads:[~2014-06-20 22:58 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-18 21:23 Aurelien Jarno
2014-05-19 6:08 ` Joey Ye
2014-05-19 6:48 ` Aurelien Jarno
2014-06-07 10:54 ` Aurelien Jarno
2014-06-17 22:29 ` Ramana Radhakrishnan
2014-06-20 22:17 ` Aurelien Jarno
2014-06-20 22:58 ` Joseph S. Myers [this message]
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