================
@@ -170,16 +170,14 @@ void test_nested_switch() {
}
}
-// Test that if all the values of an enum covered, that the 'default' branch
-// is unreachable.
+// Test that a warning is not emitted if the code is unreachable.
enum Values { A, B, C, D };
void test_all_enums_covered(enum Values v) {
----------------
jeremy-rifkin wrote:
Thanks for taking a look. What I was trying to do here was make a control flow
graph where the out of bounds access happened in a path clang knew was
unreachable (and thus not fire). I'm not sure if that's tested anywhere else.
Checking if the warning is emitted here with the switch seems a little
redundant to me with other checks about no longer assuming the default path is
unreachable if enum values are covered. Thoughts?
https://github.com/llvm/llvm-project/pull/123166
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