summaryrefslogtreecommitdiffstats
path: root/clang-tools-extra/clang-tidy/utils/Matchers.h
blob: 94ed53a5089b405efbb03be4146907e36897bf2e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
//===--- Matchers.h - clang-tidy-------------------------------------------===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_UTILS_MATCHERS_H
#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_UTILS_MATCHERS_H

#include "clang/ASTMatchers/ASTMatchers.h"
#include "TypeTraits.h"

namespace clang {
namespace tidy {
namespace matchers {

AST_MATCHER(QualType, isExpensiveToCopy) {
  llvm::Optional<bool> IsExpensive =
      type_traits::isExpensiveToCopy(Node, Finder->getASTContext());
  return IsExpensive && *IsExpensive;
}

AST_MATCHER(RecordDecl, isTriviallyDefaultConstructible) {
  return type_traits::recordIsTriviallyDefaultConstructible(
      Node, Finder->getASTContext());
}

} // namespace matchers
} // namespace tidy
} // namespace clang

#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_UTILS_MATCHERS_H
OpenPOWER on IntegriCloud