[PATCH] D84100: [ARM] Optimize immediate selection

[Ben Shi via Phabricator via llvm-commits]

benshi001 added a comment.

I have added tests for thumb2, however current patch does not apply to thumb2.

I will submit another patch for thumb2 later, since smaller patches are easy to review.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D84100/new/

https://reviews.llvm.org/D84100