clang-tools-extra/clang-tidy/hicpp/IgnoredRemoveResultCheck.cpp

   1 //===--- IgnoredRemoveResultCheck.cpp - clang-tidy ------------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #include "IgnoredRemoveResultCheck.h"
  10
  11 namespace clang::tidy::hicpp {
  12
  13 IgnoredRemoveResultCheck::IgnoredRemoveResultCheck(llvm::StringRef Name,
  14                                                    ClangTidyContext *Context)
  15     : UnusedReturnValueCheck(Name, Context,
  16                              {
  17                                  "::std::remove$",
  18                                  "::std::remove_if$",
  19                                  "::std::unique$",
  20                              }) {
  21   // The constructor for ClangTidyCheck needs to have been called
  22   // before we can access options via Options.get().
  23   AllowCastToVoid = Options.get("AllowCastToVoid", true);
  24 }
  25
  26 void IgnoredRemoveResultCheck::storeOptions(ClangTidyOptions::OptionMap &Opts) {
  27   Options.store(Opts, "AllowCastToVoid", AllowCastToVoid);
  28 }
  29
  30 } // namespace clang::tidy::hicpp