From ecc999101aadc8dc7d4af9fd88be10fe42674aa0 Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Tue, 22 Oct 2019 08:44:34 +0000
Subject: [PATCH] [FrontendTests] Try again to make test not write an output
 file

Setting the output stream to nulls seems to work.

llvm-svn: 375491
---
 clang/unittests/Frontend/OutputStreamTest.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/clang/unittests/Frontend/OutputStreamTest.cpp b/clang/unittests/Frontend/OutputStreamTest.cpp
index 14537ec..6a867bf 100644
--- a/clang/unittests/Frontend/OutputStreamTest.cpp
+++ b/clang/unittests/Frontend/OutputStreamTest.cpp
@@ -58,6 +58,7 @@ TEST(FrontendOutputTests, TestVerboseOutputStreamShared) {
   std::string VerboseBuffer;
   raw_string_ostream VerboseStream(VerboseBuffer);
 
+  Compiler.setOutputStream(std::make_unique<raw_null_ostream>());
   Compiler.setInvocation(std::move(Invocation));
   IntrusiveRefCntPtr<DiagnosticOptions> DiagOpts = new DiagnosticOptions();
   Compiler.createDiagnostics(
@@ -86,6 +87,7 @@ TEST(FrontendOutputTests, TestVerboseOutputStreamOwned) {
     std::unique_ptr<raw_ostream> VerboseStream =
         std::make_unique<raw_string_ostream>(VerboseBuffer);
 
+    Compiler.setOutputStream(std::make_unique<raw_null_ostream>());
     Compiler.setInvocation(std::move(Invocation));
     IntrusiveRefCntPtr<DiagnosticOptions> DiagOpts = new DiagnosticOptions();
     Compiler.createDiagnostics(
-- 
2.7.4