clang and static linking?

Dimitry Andric dim at
Fri Nov 9 19:38:42 UTC 2012

On 2012-11-09 19:28, Steve Kargl wrote:
> On Fri, Nov 09, 2012 at 07:02:48PM +0100, Dimitry Andric wrote:
>> Can you please post a reduced testcase?  I cannot reproduce this error
>> on -current, however much I tried.  My testcases attempted calling
>> isnan() and isnanf(), then I tried statically linking with libc and
>> libm, but it worked just fine...
> I'll see what I can do. sasmp is a fairly large OpenMPI program.

Sorry, never mind that.  I found a simple testcase:

#include <math.h>

int main(int argc, char *argv[])
	return isnan((double)argc) + isnan((float)argc);

Building with -lm -static will trigger the link error.  I'm
investigating where the problem is.

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