avr-gcc and avr-libc are really great but I'm working with the ATTiny4 right now and I can't seem to get a working gcc toolchain for it (not to mention it only

avr-gcc and avr-libc are really great but I'm working with the ATTiny4 right now and I can't seem to get a working gcc toolchain for it (not to mention it only has 512 bytes of flash and 32 bytes of SRAM). I did spend a decent amount of time trying to getting avr-gcc and avr-libc working with these MCUs but I've ended up just falling back to ASM.