[all-commits] [llvm/llvm-project] 179e15: [SystemZ] Optimize bcmp calls (PR47420)

[Dávid Bolvanský via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 179e15d53acdb1fc27e9e2c8f7e1d1e08dcf4a89
      https://github.com/llvm/llvm-project/commit/179e15d53acdb1fc27e9e2c8f7e1d1e08dcf4a89
  Author: Dávid Bolvanský <david.bolvansky at gmail.com>
  Date:   2020-09-25 (Fri, 25 Sep 2020)

  Changed paths:
    M llvm/include/llvm/CodeGen/SelectionDAGTargetInfo.h
    M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
    M llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
    A llvm/test/CodeGen/SystemZ/bcmp.ll

  Log Message:
  -----------
  [SystemZ] Optimize bcmp calls (PR47420)

Solves https://bugs.llvm.org/show_bug.cgi?id=47420

Reviewed By: uweigand

Differential Revision: https://reviews.llvm.org/D87988