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Diffstat (limited to '')
-rw-r--r-- | build/clang-plugin/NoExplicitMoveConstructorChecker.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/build/clang-plugin/NoExplicitMoveConstructorChecker.cpp b/build/clang-plugin/NoExplicitMoveConstructorChecker.cpp new file mode 100644 index 0000000000..3e46c55a71 --- /dev/null +++ b/build/clang-plugin/NoExplicitMoveConstructorChecker.cpp @@ -0,0 +1,23 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "NoExplicitMoveConstructorChecker.h" +#include "CustomMatchers.h" + +void NoExplicitMoveConstructorChecker::registerMatchers( + MatchFinder *AstMatcher) { + AstMatcher->addMatcher( + cxxConstructorDecl(isExplicitMoveConstructor()).bind("node"), this); +} + +void NoExplicitMoveConstructorChecker::check( + const MatchFinder::MatchResult &Result) { + // Everything we needed to know was checked in the matcher - we just report + // the error here + const CXXConstructorDecl *D = + Result.Nodes.getNodeAs<CXXConstructorDecl>("node"); + + diag(D->getLocation(), "Move constructors may not be marked explicit", + DiagnosticIDs::Error); +} |