[all-commits] [llvm/llvm-project] a401e1: [AArch64][GlobalISel][RegBankSelect] Guess the ban...

[Amara Emerson via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a401e10f12ba555eefc3da607fa5168603caa9c6
      https://github.com/llvm/llvm-project/commit/a401e10f12ba555eefc3da607fa5168603caa9c6
  Author: Amara Emerson <amara at apple.com>
  Date:   2023-04-04 (Tue, 04 Apr 2023)

  Changed paths:
    M llvm/lib/Target/AArch64/GISel/AArch64RegisterBankInfo.cpp
    A llvm/test/CodeGen/AArch64/GlobalISel/regbankselect-fp-loads.mir

  Log Message:
  -----------
  [AArch64][GlobalISel][RegBankSelect] Guess the bank for loads using the MMO.

We had this patch downstream for a long time, we need to find the users of the
IR load to guess the bank since with opaque pointers we lost the type information.