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-rw-r--r--test/Preprocessor/expr_usual_conversions.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/test/Preprocessor/expr_usual_conversions.c b/test/Preprocessor/expr_usual_conversions.c
new file mode 100644
index 0000000000..b2ccc40900
--- /dev/null
+++ b/test/Preprocessor/expr_usual_conversions.c
@@ -0,0 +1,8 @@
+// RUN: clang %s -E 2>&1 | grep warning | wc -l | grep 2
+
+#define INTMAX_MIN (-9223372036854775807LL -1)
+
+#if (-42 + 0U) / -2
+foo
+#endif
+