blob: 9dfaee2a4fa1b0ad9ce81682d02dfca4d5651341 (
plain) (
blame)
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
36
37
38
39
40
41
42
43
|
//===--- ConcatNestedNamespacesCheck.h - clang-tidy--------------*- C++ -*-===//
//
// 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
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_CONCATNESTEDNAMESPACESCHECK_H
#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_CONCATNESTEDNAMESPACESCHECK_H
#include "../ClangTidyCheck.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/SmallVector.h"
namespace clang {
namespace tidy {
namespace modernize {
class ConcatNestedNamespacesCheck : public ClangTidyCheck {
public:
ConcatNestedNamespacesCheck(StringRef Name, ClangTidyContext *Context)
: ClangTidyCheck(Name, Context) {}
bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
return LangOpts.CPlusPlus17;
}
void registerMatchers(ast_matchers::MatchFinder *Finder) override;
void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
private:
using NamespaceContextVec = llvm::SmallVector<const NamespaceDecl *, 6>;
using NamespaceString = llvm::SmallString<40>;
void reportDiagnostic(const SourceRange &FrontReplacement,
const SourceRange &BackReplacement);
NamespaceString concatNamespaces();
NamespaceContextVec Namespaces;
};
} // namespace modernize
} // namespace tidy
} // namespace clang
#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_CONCATNESTEDNAMESPACESCHECK_H
|
