Remove unused variable, but keep function call with side-effect.

llvm-svn: 130678
1 file changed
tree: 335534c04a3ff064dbbe1d5c810423ea41774362
  1. clang/
  2. compiler-rt/
  3. debuginfo-tests/
  4. libcxx/
  5. lldb/
  6. llvm/
  7. polly/