[SimplifyLibCalls] Fix -Wunused-result after D53342/r372091
authorFangrui Song <maskray@google.com>
Tue, 17 Sep 2019 09:56:55 +0000 (09:56 +0000)
committerFangrui Song <maskray@google.com>
Tue, 17 Sep 2019 09:56:55 +0000 (09:56 +0000)
commit83517637095060bc045a879caeecd2f2d8ea0e1f
tree859eb076a48735b72f7cc89aacc8a73533167ba6
parent957b9cdd2692178b9635cbbbcb94e78a5bc24473
[SimplifyLibCalls] Fix -Wunused-result after D53342/r372091

llvm-svn: 372096
llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp