Fix "use of" uninitialized memory in benchmark.
authorEric Fiselier <eric@efcs.ca>
Tue, 13 Nov 2018 23:00:55 +0000 (23:00 +0000)
committerEric Fiselier <eric@efcs.ca>
Tue, 13 Nov 2018 23:00:55 +0000 (23:00 +0000)
commit9039b6012e2c18416aad0edae548c28159e12f8a
tree917f3950857840b8bc56c551dea8dc9e7b7b6784
parentf8f12272e80fd37f6ee48b7ffef9d7296dcd2e33
Fix "use of" uninitialized memory in benchmark.

An argument to DoNotOptimize was not fully initialized, which caused
msan to complain.

llvm-svn: 346808
libcxx/benchmarks/function.bench.cpp