[PATCH] D34460: [ARM] Clean up choice of narrow instructions in ARMAsmParser, NFC

[John Brawn via Phabricator via llvm-commits]

john.brawn created this revision.
Herald added subscribers: kristof.beyls, javed.absar, aemerson.

This patch makes a couple of changes to how we decide whether to use the narrow or wide encoding of thumb2 instructions:

- Common out the detection of the .w qualifier
- Check for the CPSR operand in a consistent way


Repository:
  rL LLVM

https://reviews.llvm.org/D34460

Files:
  lib/Target/ARM/AsmParser/ARMAsmParser.cpp

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