[Bug target/58152] ARM: unnecessary push before call to noreturn function

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58152

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This is expected behavior as noreturn functions are not sibcalled optimized. 
The main reason is that even without debugging information, you want to find
out where the noreturn function was called from.