[all-commits] [llvm/llvm-project] c66d1f: [llvm][Support] Add isZero method for TypeSize. [NFC]

[Francesco Petrogalli via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: c66d1f38f6f11ee6bafb0a3f2c06f3bbf4413ab2
      https://github.com/llvm/llvm-project/commit/c66d1f38f6f11ee6bafb0a3f2c06f3bbf4413ab2
  Author: Francesco Petrogalli <francesco.petrogalli at arm.com>
  Date:   2020-03-27 (Fri, 27 Mar 2020)

  Changed paths:
    M llvm/include/llvm/Support/TypeSize.h
    M llvm/lib/Analysis/ConstantFolding.cpp
    M llvm/lib/Target/AArch64/AArch64CallLowering.cpp

  Log Message:
  -----------
  [llvm][Support] Add isZero method for TypeSize. [NFC]

Summary:
The method is used where TypeSize is implicitly cast to integer for
being checked against 0.

Reviewers: sdesmalen, efriedma

Reviewed By: sdesmalen, efriedma

Subscribers: efriedma, hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D76748