================
@@ -143,3 +143,8 @@ namespace fold_initializer {
const float A::f = __builtin_is_constant_evaluated();
static_assert(fold(A::f == 1.0f));
}
+
+struct GH99680 {
+ static const int x = 1/(1-__builtin_is_constant_evaluated()); //
expected-error {{in-class initializer for static data member is not a constant
expression}} \
+ // expected-note {{division by zero}}
----------------
efriedma-quic wrote:
Oh, I see what you mean. the variable doesn't have constant initialization, so
it's not manifestly constant-evaluated... but it's still technically a constant
expression. We could implement this by guarding the diagnostic with an
isCXX11ConstantExpr check.
https://github.com/llvm/llvm-project/pull/142713
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