commit 554357b62362c3dc91115fece2e6b16e68e07851
author Vedant Kumar <vsk@apple.com> Fri Jul 15 23:08:22 2016 +0000
committer Vedant Kumar <vsk@apple.com> Fri Jul 15 23:08:22 2016 +0000
tree 914c0cd00a20bb501f20948cc71169c855964ee8
parent dab35bd67fd93194e1e41cbc4bd6c6a28705be64

[llvm-cov] Attempt to appease Windows bots

They appear to reject r275640 because stdin is held open during an
ExecuteAndWait in which it's redirected:

  http://lab.llvm.org:8011/builders/llvm-clang-lld-x86_64-scei-ps4-windows10pro-fast/builds/8390

llvm-svn: 275642

llvm/tools/llvm-cov/CodeCoverage.cpp

diff --git a/llvm/tools/llvm-cov/CodeCoverage.cpp b/llvm/tools/llvm-cov/CodeCoverage.cpp
index 2ceaa1f..e9346cd 100644
--- a/llvm/tools/llvm-cov/CodeCoverage.cpp
+++ b/llvm/tools/llvm-cov/CodeCoverage.cpp
@@ -327,7 +327,7 @@
     InputTOF.os() << Function.Name << '\n';
     ++NumSymbols;
   }
-  InputTOF.os().flush();
+  InputTOF.os().close();
 
   // Use another temporary file to store the demangler's output.
   int OutputFD;
@@ -339,6 +339,7 @@
     return;
   }
   tool_output_file OutputTOF{OutputPath, OutputFD};
+  OutputTOF.os().close();
 
   // Invoke the demangler.
   std::vector<const char *> ArgsV;