make sure the ofstream for opt's output file is destroyed, so that the bits

actually land on disk.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36877 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/opt/opt.cpp b/tools/opt/opt.cpp
index 99249b9442cf0142d8da87f0ee4866d56ceb5d8f..4ef1a6e39c7fdfdbec9b4676dd9c538a90eb2313 100644 (file)
--- a/tools/opt/opt.cpp
+++ b/tools/opt/opt.cpp
@@ -365,6 +365,9 @@ int main(int argc, char **argv) {
     // Now that we have all of the passes ready, run them.
     Passes.run(*M.get());
 
+    // Delete the ofstream.
+    if (Out != &std::cout) 
+      delete Out;
     return 0;
 
   } catch (const std::string& msg) {