From c15e5b0a0dbdaf8612bdcbba1deedcb77bed1045 Mon Sep 17 00:00:00 2001
From: Richard Smith <richard-llvm@metafoo.co.uk>
Date: Wed, 5 Dec 2012 23:15:33 +0000
Subject: [PATCH] PR10867: Analogue of r169441 for when using external 'sh'.
 And actually run the test!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169446 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/tools/llvm-lit/lit.local.cfg | 1 +
 utils/lit/lit/TestRunner.py       | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)
 create mode 100644 test/tools/llvm-lit/lit.local.cfg

diff --git a/test/tools/llvm-lit/lit.local.cfg b/test/tools/llvm-lit/lit.local.cfg
new file mode 100644
index 00000000000..856a54932f0
--- /dev/null
+++ b/test/tools/llvm-lit/lit.local.cfg
@@ -0,0 +1 @@
+config.suffixes = ['.c']
diff --git a/utils/lit/lit/TestRunner.py b/utils/lit/lit/TestRunner.py
index fa4880a593a..652e8b499c5 100644
--- a/utils/lit/lit/TestRunner.py
+++ b/utils/lit/lit/TestRunner.py
@@ -357,7 +357,7 @@ def executeScript(test, litConfig, tmpBase, commands, cwd):
     if isWin32CMDEXE:
         f.write('\nif %ERRORLEVEL% NEQ 0 EXIT\n'.join(commands))
     else:
-        f.write(' &&\n'.join(commands))
+        f.write('{ ' + '; } &&\n{ '.join(commands) + '; }')
     f.write('\n')
     f.close()