1 files changed, 5 insertions, 0 deletions
diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp
index 432caf47741..22b27037cfd 100644
--- a/clang/unittests/Format/FormatTest.cpp
+++ b/clang/unittests/Format/FormatTest.cpp
@@ -7177,6 +7177,11 @@ TEST_F(FormatTest, CatchExceptionReferenceBinding) {
 TEST_F(FormatTest, UnderstandsPragmas) {
   verifyFormat("#pragma omp reduction(| : var)");
   verifyFormat("#pragma omp reduction(+ : var)");
+
+  EXPECT_EQ("#pragma mark Any non-hyphenated or hyphenated string "
+            "(including parentheses).",
+            format("#pragma    mark   Any non-hyphenated or hyphenated string "
+                   "(including parentheses)."));
 }
 
 #define EXPECT_ALL_STYLES_EQUAL(Styles)                                        \