[PATCH] D89047: [AVR] Optimize 8-bit logic left/right shifts

[Ben Shi via Phabricator via llvm-commits]

benshi001 added a comment.

Now llvm-avr generates the same asm for 8-bit shifts as AVR-GCC does, when ShiftAmount = 1,2,3,4,5,6, 7.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D89047/new/

https://reviews.llvm.org/D89047