Kazu Hirata 94daee2e73 [ARM] Remove unused functions isExpImmValue, isExpImm, and isInvertedExpImm
The last uses were removed by:

  commit 772e4931932270a82f38c83d4344c800b2f54eff
  Author: Simon Tatham <simon.tatham@arm.com>
  Date:   Thu Jan 23 11:53:27 2020 +0000

Differential Revision: https://reviews.llvm.org/D151299
2023-05-24 09:05:50 -07:00
..