[Bug target/81268] [avr] Support __gcc_isr pseudo-instruction for more efficient ISR prologues

[gjl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81268

Georg-Johann Lay <gjl at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |missed-optimization
             Target|                            |avr
           Priority|P3                          |P5
             Blocks|                            |20296
           Assignee|unassigned at gcc dot gnu.org      |gjl at gcc dot gnu.org


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=20296
[Bug 20296] Speeding up small interrupts on avr