================
@@ -2304,7 +2304,8 @@ class Preprocessor {
/// Check whether the next pp-token is one of the specificed token kind. this
/// method should have no observable side-effect on the lexed tokens.
- template <tok::TokenKind K, tok::TokenKind... Ks> bool isNextPPTokenOneOf() {
+ template <typename... Ts>
+ bool isNextPPTokenOneOf(tok::TokenKind K, Ts... Ks) {
----------------
yronglin wrote:
Yes, I think `bool isNextPPTokenOneOf(Ts... Ks) with
static_assert(sizeof...(Ks))` is equal to `bool
isNextPPTokenOneOf(tok::TokenKind K, Ts... Ks)`. But static_assert may give a
more clear diagnostic. WDYT?
https://github.com/llvm/llvm-project/pull/145546
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