For PR1319:
Upgrade to use new Tcl exec based test harness.

llvm-svn: 36062
diff --git a/llvm/test/Transforms/Inline/invoke_test-1.ll b/llvm/test/Transforms/Inline/invoke_test-1.ll
index 8409a21..9e69018 100644
--- a/llvm/test/Transforms/Inline/invoke_test-1.ll
+++ b/llvm/test/Transforms/Inline/invoke_test-1.ll
@@ -1,7 +1,8 @@
 ; Test that we can inline a simple function, turning the calls in it into invoke
 ; instructions
 
-; RUN: llvm-upgrade < %s | llvm-as | opt -inline | llvm-dis | not grep 'call[^e]'
+; RUN: llvm-upgrade < %s | llvm-as | opt -inline | llvm-dis | \
+; RUN:   not grep {call\[^e\]}
 
 declare void %might_throw()