================
@@ -1,12 +1,19 @@
// RUN: %clang_cc1 -x c -fsyntax-only -verify -Wenum-compare
-Wno-unused-comparison %s
// RUN: %clang_cc1 -x c++ -fsyntax-only -verify -Wenum-compare
-Wno-unused-comparison %s
+// In C enumerators (i.e enumeration constants) have type int (until C23). In
order to support diagnostics such as
+// -Wenum-compare we pretend they have the type of their enumeration.
+
typedef enum EnumA {
A
} EnumA;
enum EnumB {
- B
+ B,
+ B1 = 1,
+ // In C++ this comparison doesnt warn as enumerators dont have the type of
their enumeration before the closing
----------------
Kupa-Martin wrote:
done
https://github.com/llvm/llvm-project/pull/84068
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