[all-commits] [llvm/llvm-project] ffd0b3: Revert "[ARM] Register pressure with -mthumb force...

[David Green via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: ffd0b31c7cbaa8322d2963afe6ace4e3a0889ddb
      https://github.com/llvm/llvm-project/commit/ffd0b31c7cbaa8322d2963afe6ace4e3a0889ddb
  Author: David Green <david.green at arm.com>
  Date:   2020-09-01 (Tue, 01 Sep 2020)

  Changed paths:
    M llvm/lib/Target/ARM/Thumb1InstrInfo.cpp
    M llvm/lib/Target/ARM/Thumb1InstrInfo.h
    R llvm/test/CodeGen/ARM/minsize-call-cse-2.ll
    R llvm/test/CodeGen/ARM/minsize-call-cse-3.ll

  Log Message:
  -----------
  Revert "[ARM] Register pressure with -mthumb forces register reload before each call"

Expensive checks are failing, complaining about additional MMO operands
added to the branch.