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[NFC][clang-scan-deps] Refine the implementation of dependency_directives_scan::Token::isOneOf #150433

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Merged
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Jul 24, 2025
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[NFC][clang-scan-deps] Refine the implementation of dependency_directives_scan::Token::isOneOf #150433

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9 changes: 4 additions & 5 deletions clang/include/clang/Lex/DependencyDirectivesScanner.h
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Original file line number Diff line number Diff line change
Expand Up @@ -47,11 +47,10 @@ struct Token {

bool is(tok::TokenKind K) const { return Kind == K; }
bool isNot(tok::TokenKind K) const { return Kind != K; }
bool isOneOf(tok::TokenKind K1, tok::TokenKind K2) const {
return is(K1) || is(K2);
}
template <typename... Ts> bool isOneOf(tok::TokenKind K1, Ts... Ks) const {
return is(K1) || isOneOf(Ks...);
template <typename... Ts> bool isOneOf(Ts... Ks) const {
static_assert(sizeof...(Ts) > 0,
"requires at least one tok::TokenKind specified");
return (is(Ks) || ...);
}
};

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