https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115255
--- Comment #6 from Andi Kleen <andi-gcc at firstfloor dot org> --- Created attachment 58324 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58324&action=edit patch to fix arm sibcalls with -O0 Better patch that uses the existing cfun flag for tail calls.
