[PATCH] D123556: AArch64/GlobalISel: Reduce use of getMinClassForRegBank

[Matt Arsenault via Phabricator via llvm-commits]

arsenm created this revision.
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getMinClassForRegBank and getRegClassForTypeOnBank were basically
identical functions with different APIs. Consolidate on the version
that uses LLT instead of a bitwidth, since that would be more
appropriate to use in a generic API. Keep getMinClassForRegBank around
for now, since copies are a special case that can't simply read the
type from the register operands.


https://reviews.llvm.org/D123556

Files:
  llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp

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