[avr-libc-dev] [bug #37104] ATtiny5/9/10/20/40 interrupt wrapper uses invalid register

[Georg-Johann Lay]

Follow-up Comment #4, bug #37104 (project avr-libc):

> Can upstream GCC not use the [ATtiny5/9/10/20/40] patches
> Atmel provides in their toolchain releases?

Atmel never proposed such patches for GCC at address@hidden, at least
none I am aware of.

AFAIK Atmel's toolchain is based on the GCC 4.6 release series.
These patches are pretty much outdated and must be ported to trunk (future 4.8
or later).

Without having read the 4.6 patches, I can say that they will trigger merge
conflicts in many, many place if used against GCC trunk...


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