https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116329
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |enhancement
Summary|Arm M0+ doesn't do |no sibcalling for thumb1
|tail-call optimization |(cortex-m0)
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I don't think there is any way to do sibcalling with thumb1 in reliable
fashion.
