Flush output after writing out the list of function names.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9138 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/bugpoint/BugDriver.cpp b/tools/bugpoint/BugDriver.cpp
index f03a197310ce9f12216fcebd237765ccac6f52ac..ff68fb05faab513a1eb66d8330330a5d059c2df0 100644 (file)
--- a/tools/bugpoint/BugDriver.cpp
+++ b/tools/bugpoint/BugDriver.cpp
@@ -170,4 +170,5 @@ void BugDriver::PrintFunctionList(const std::vector<Function*> &Funcs) {
     if (i) std::cout << ", ";
     std::cout << Funcs[i]->getName();
   }
+  std::cout << std::flush;
 }