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-rw-r--r--test/LLVMC/ExternOptions.td4
1 files changed, 3 insertions, 1 deletions
diff --git a/test/LLVMC/ExternOptions.td b/test/LLVMC/ExternOptions.td
index 4694b106e2..a05f2ca15b 100644
--- a/test/LLVMC/ExternOptions.td
+++ b/test/LLVMC/ExternOptions.td
@@ -1,11 +1,13 @@
// Check that extern options work.
// The dummy tool and graph are required to silence warnings.
// RUN: tblgen -I %p/../../include --gen-llvmc %s -o %t
-// RUN: grep {extern .* AutoGeneratedSwitch_Wall} %t
+// RUN: FileCheck -input-file %t %s
// RUN: %compile_cxx -fexceptions -x c++ %t
include "llvm/CompilerDriver/Common.td"
+// CHECK: extern cl::opt<bool> AutoGeneratedSwitch_Wall
+
def OptList : OptionList<[(switch_option "Wall", (extern)),
(parameter_option "std", (extern)),
(prefix_list_option "L", (extern))]>;