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-rw-r--r--test/Preprocessor/dependencies-and-pp.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/test/Preprocessor/dependencies-and-pp.c b/test/Preprocessor/dependencies-and-pp.c
index fb49638040..8bf32dc0fd 100644
--- a/test/Preprocessor/dependencies-and-pp.c
+++ b/test/Preprocessor/dependencies-and-pp.c
@@ -32,5 +32,12 @@
// RUN: FileCheck -check-prefix=TEST5 %s < %t.d
// TEST5: foo $$(bar) b az qu\ ux \ space:
+// Test self dependency, PR31644
+
+// RUN: %clang -E -MD -MP -MF %t.d %s
+// RUN: FileCheck -check-prefix=TEST6 %s < %t.d
+// TEST6: dependencies-and-pp.c
+// TEST6-NOT: dependencies-and-pp.c:
+
// TODO: Test default target without quoting
// TODO: Test default target with quoting