[Bug fortran/50201] gfortran with -static causes seg fault at runtime for writing double prec array with precision increased to kind=16

[sgk at troutmask dot apl.washington.edu]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50201

--- Comment #13 from Steve Kargl <sgk at troutmask dot apl.washington.edu> ---
On Sat, Dec 05, 2015 at 12:26:14AM +0000, jouko.orava at iki dot fi wrote:
> I suspect the bug occurs because libgfortran uses the weak symbol version of
> quadmath_snprintf(). Unfortunately, I don't have the resources to verify this
> in the near future.
> 
> If you could recompile gcc/gfortran with the attached patch applied, and check
> my test case in https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50201#c9 I would
> be very grateful.
> 

I've tested your patch on i386-*-freebsd.  It works.

Do you have commit privilege for the source tree?
The patch with a testcase is ok.