This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
Re: libstdc++/8197: std::sin(float) causes undefined reference to sinf
- From: "Christian Ehrhardt" <ehrhardt at mathematik dot uni-ulm dot de>
- To: bkoz at gcc dot gnu dot org, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org, gcc-gnats at gcc dot gnu dot org
- Date: Sat, 2 Nov 2002 17:23:31 +0100
- Subject: Re: libstdc++/8197: std::sin(float) causes undefined reference to sinf
- References: <20021101174403.17715.qmail@sources.redhat.com>
On Fri, Nov 01, 2002 at 05:44:03PM -0000, bkoz@gcc.gnu.org wrote:
> Synopsis: std::sin(float) causes undefined reference to sinf
>
> Responsible-Changed-From-To: unassigned->bkoz
> Responsible-Changed-By: bkoz
> Responsible-Changed-When: Fri Nov 1 09:44:03 2002
> Responsible-Changed-Why:
> Mine.
> State-Changed-From-To: open->feedback
> State-Changed-By: bkoz
> State-Changed-When: Fri Nov 1 09:44:03 2002
> State-Changed-Why:
> Applied (slightly modified) patch.
>
> http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=8197
Thanks. I checked out latest CVS last night and this problem is fixed in
gcc version 3.3 20021101 (experimental). Technically this is a regression
from 2.95.3. __builtin_sinf didn't work there, either but the cmath
header didn't use __builtin_sinf.
regards Christian
--
THAT'S ALL FOLKS!