Make stdin for test scripts empty, so that tests don't accidentally hang waiting

for stdin.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75506 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/test/TestRunner.py b/utils/test/TestRunner.py
index 728d406e62e201f8232ecc63175dbf7d3deec84c..6c6de1bf6687b1009ec1ada94a911220533b3e8c 100755 (executable)
--- a/utils/test/TestRunner.py
+++ b/utils/test/TestRunner.py
@@ -151,6 +151,7 @@ def runOneTest(FILENAME, SUBST, OUTPUT, TESTNAME, CLANG, CLANGCC,
     try:
         p = subprocess.Popen(["/bin/sh",SCRIPT],
                              cwd=os.path.dirname(FILENAME),
+                             stdin=subprocess.PIPE,
                              stdout=subprocess.PIPE,
                              stderr=subprocess.PIPE)
         out,err = p.communicate()