[llvm-lto] clang-format before working on this file.
[llvm-lto] clang-format before working on this file.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@266250 91177308-0d34-0410-b5e6-96231b3b80d8
(cherry picked from commit f8df4a0d9f6dea25066f6185061be93a65ac910e)

Conflicts:
	tools/llvm-lto/llvm-lto.cpp

apple/swift-llvm,apple/swift-llvm,apple/swift-llvm,apple/swift-llvm,apple/swift-llvm,apple/swift-llvm,apple/swift-llvm,apple/swift-llvm