Try fixing windows bots.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141462 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/ARCMT/driver-migrate.m b/test/ARCMT/driver-migrate.m
index d1350f7..32e84d7 100644
--- a/test/ARCMT/driver-migrate.m
+++ b/test/ARCMT/driver-migrate.m
@@ -8,5 +8,5 @@
 // RUN: %clang -ccc-arcmt-migrate /foo/bar -ccc-host-triple i386-apple-darwin9 -### %t.o 2> %t.log
 // RUN: FileCheck -check-prefix=LINK %s < %t.log
 
-// LINK-NOT: ld"
-// LINK: touch"
+// LINK-NOT: {{ld(.exe)?"}}
+// LINK: {{touch(.exe)?"}}