http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60300
Georg-Johann Lay <gjl at gcc dot gnu.org> changed:
What |Removed |Added
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Target| |avr
--- Comment #2 from Georg-Johann Lay <gjl at gcc dot gnu.org> ---
AFAIK the code cares for reasonably fast execution, even when optimizing for
size. This is because the code is for interrupt service routine (ISR)
prologue.
RCALL is quite slow.
