[Bug target/114910] can't build a c6x cross compiler

[dkm at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114910

--- Comment #4 from Marc Poulhiès <dkm at gcc dot gnu.org> ---
Oh, so maybe I could use `-fno-var-tracking` to workaround the failure... I'll
try that, thanks.