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-rw-r--r--clang/test/Sema/switch.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/clang/test/Sema/switch.c b/clang/test/Sema/switch.c
index 5999f342aef..122947e7ce5 100644
--- a/clang/test/Sema/switch.c
+++ b/clang/test/Sema/switch.c
@@ -68,3 +68,10 @@ void test5(int z) {
}
}
+void test6() {
+ const char ch = 'a';
+ switch(ch) {
+ case 1234: // expected-warning {{overflow converting case value}}
+ break;
+ }
+}
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