[all-commits] [llvm/llvm-project] d6ba8e: [ARM] Add handling of t2LDRSB/t2LDRSH in Constant ...

[David Green via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d6ba8ecb60f2a2365b5fc79f5a1557a2490f7b68
      https://github.com/llvm/llvm-project/commit/d6ba8ecb60f2a2365b5fc79f5a1557a2490f7b68
  Author: David Green <david.green at arm.com>
  Date:   2021-03-02 (Tue, 02 Mar 2021)

  Changed paths:
    M llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
    A llvm/test/CodeGen/Thumb2/constant-islands-ldrsb.mir

  Log Message:
  -----------
  [ARM] Add handling of t2LDRSB/t2LDRSH in Constant Island Pass

These constant pool loads should be treated similarly to t2LDRB/t2LDRH,
acting on the same offset ranges. Add handling and a simple test.