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-rw-r--r--clang/test/Preprocessor/expr_usual_conversions.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/clang/test/Preprocessor/expr_usual_conversions.c b/clang/test/Preprocessor/expr_usual_conversions.c
index b1bddd34546..5ca2cb867b2 100644
--- a/clang/test/Preprocessor/expr_usual_conversions.c
+++ b/clang/test/Preprocessor/expr_usual_conversions.c
@@ -1,8 +1,9 @@
-// RUN: %clang_cc1 %s -E 2>&1 | grep warning | wc -l | grep 2
+// RUN: %clang_cc1 %s -E -verify
#define INTMAX_MIN (-9223372036854775807LL -1)
-#if (-42 + 0U) / -2
+#if (-42 + 0U) /* expected-warning {{left side of operator converted from negative value to unsigned: -42 to 18446744073709551574}} */ \
+ / -2 /* expected-warning {{right side of operator converted from negative value to unsigned: -2 to 18446744073709551614}} */
foo
#endif
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