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-rw-r--r--test/Lexer/has_feature_xray_instrument.cpp11
1 files changed, 11 insertions, 0 deletions
diff --git a/test/Lexer/has_feature_xray_instrument.cpp b/test/Lexer/has_feature_xray_instrument.cpp
new file mode 100644
index 0000000000000..cd2750d77f9b8
--- /dev/null
+++ b/test/Lexer/has_feature_xray_instrument.cpp
@@ -0,0 +1,11 @@
+// RUN: %clang_cc1 -E -fxray-instrument %s -o - | FileCheck --check-prefix=CHECK-XRAY %s
+// RUN: %clang_cc1 -E %s -o - | FileCheck --check-prefix=CHECK-NO-XRAY %s
+
+#if __has_feature(xray_instrument)
+int XRayInstrumentEnabled();
+#else
+int XRayInstrumentDisabled();
+#endif
+
+// CHECK-XRAY: XRayInstrumentEnabled
+// CHECK-NO-XRAY: XRayInstrumentDisabled