FunkyClouds - Functions For LED Matrix Effects (some of them sound-reactive)

Tried to compile this file but same error keeps cropping up. I don't know what this means. Looked for 'asm' in the code and found none. What am I not doing correctly? Current FastLED.h file installed. Help please.

C:\Users\Mr. O\Desktop\Electronics Fun\arduino-1.0.6\libraries\FastLED/clockless_trinket.h:310: error: impossible constraint in 'asm'

Thank you.