1 files changed, 26 insertions, 0 deletions
diff --git a/clang-tools-extra/test/clang-tidy/bugprone-suspicious-semicolon-fail.cpp b/clang-tools-extra/test/clang-tidy/bugprone-suspicious-semicolon-fail.cpp
new file mode 100644
index 00000000000..db270d8c21d
--- /dev/null
+++ b/clang-tools-extra/test/clang-tidy/bugprone-suspicious-semicolon-fail.cpp
@@ -0,0 +1,26 @@
+// RUN: clang-tidy %s -checks="-*,bugprone-suspicious-semicolon" -- -DERROR 2>&1 \
+// RUN:   | FileCheck %s -check-prefix=CHECK-ERROR \
+// RUN:       -implicit-check-not="{{warning|error}}:"
+// RUN: clang-tidy %s -checks="-*,bugprone-suspicious-semicolon,clang-diagnostic*" \
+// RUN:    -- -DWERROR -Wno-everything -Werror=unused-variable 2>&1 \
+// RUN:   | FileCheck %s -check-prefix=CHECK-WERROR \
+// RUN:       -implicit-check-not="{{warning|error}}:"
+
+// Note: This test verifies that, the checker does not emit any warning for
+//       files that do not compile.
+
+bool g();
+
+void f() {
+  if (g());
+  // CHECK-WERROR: :[[@LINE-1]]:11: warning: potentially unintended semicolon [bugprone-suspicious-semicolon]
+#if ERROR
+  int a
+  // CHECK-ERROR: :[[@LINE-1]]:8: error: expected ';' at end of declaration [clang-diagnostic-error]
+#elif WERROR
+  int a;
+  // CHECK-WERROR: :[[@LINE-1]]:7: error: unused variable 'a' [clang-diagnostic-unused-variable]
+#else
+#error "One of ERROR or WERROR should be defined.
+#endif
+}