=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= <tigbrc...@protonmail.com> Message-ID: In-Reply-To: <llvm.org/llvm/llvm-project/pull/89...@github.com>
================ @@ -0,0 +1,145 @@ +//===--- TaggedUnionMemberCountCheck.cpp - clang-tidy ---------------------===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#include "TaggedUnionMemberCountCheck.h" +#include "clang/AST/ASTContext.h" +#include "clang/AST/Expr.h" +#include "clang/ASTMatchers/ASTMatchFinder.h" +#include "clang/AST/PrettyPrinter.h" +#include "llvm/ADT/STLExtras.h" +#include "llvm/Support/Casting.h" +#include <limits> +#include <iostream> + +using namespace clang::ast_matchers; + +namespace clang::tidy::bugprone { + +TaggedUnionMemberCountCheck::TaggedUnionMemberCountCheck(StringRef Name, ClangTidyContext *Context) + : ClangTidyCheck(Name, Context), + EnumCounterHeuristicIsEnabled(Options.get("EnumCounterHeuristicIsEnabled", true)), + EnumCounterSuffix(Options.get("EnumCounterSuffix", "count")), + StrictMode(Options.get("StrictMode", true)) { } + +void TaggedUnionMemberCountCheck::storeOptions( + ClangTidyOptions::OptionMap &Opts) { + Options.store(Opts, "StrictMode", StrictMode); + Options.store(Opts, "EnumCounterHeuristicIsEnabled", EnumCounterHeuristicIsEnabled); + Options.store(Opts, "EnumCounterSuffix", EnumCounterSuffix); +} + +void TaggedUnionMemberCountCheck::registerMatchers(MatchFinder *Finder) { +Finder->addMatcher( + recordDecl( + allOf(isStruct(), + has(fieldDecl(hasType(qualType(hasCanonicalType(recordType())))).bind("union")), + has(fieldDecl(hasType(qualType(hasCanonicalType(enumType())))).bind("tags")))) + .bind("root"), + this); +} ---------------- whisperity wrote: (Nit, but this should be re-formatted.) https://github.com/llvm/llvm-project/pull/89925 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
