llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: None (yronglin) <details> <summary>Changes</summary> Use fold expression to refine the implementation of `dependency_directives_scan::Token::isOneOf`. --- Full diff: https://github.com/llvm/llvm-project/pull/150433.diff 1 Files Affected: - (modified) clang/include/clang/Lex/DependencyDirectivesScanner.h (+4-5) ``````````diff diff --git a/clang/include/clang/Lex/DependencyDirectivesScanner.h b/clang/include/clang/Lex/DependencyDirectivesScanner.h index acdc9e2bf9aa4..f9fec3998ca53 100644 --- a/clang/include/clang/Lex/DependencyDirectivesScanner.h +++ b/clang/include/clang/Lex/DependencyDirectivesScanner.h @@ -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) || ...); } }; `````````` </details> https://github.com/llvm/llvm-project/pull/150433 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
