diff options
Diffstat (limited to 'clang/lib/Tooling/Transformer/Transformer.cpp')
| -rw-r--r-- | clang/lib/Tooling/Transformer/Transformer.cpp | 42 |
1 files changed, 14 insertions, 28 deletions
diff --git a/clang/lib/Tooling/Transformer/Transformer.cpp b/clang/lib/Tooling/Transformer/Transformer.cpp index e8fc00c4e953..7a4d8b45f189 100644 --- a/clang/lib/Tooling/Transformer/Transformer.cpp +++ b/clang/lib/Tooling/Transformer/Transformer.cpp @@ -38,13 +38,8 @@ void Transformer::run(const MatchFinder::MatchResult &Result) { return; } - if (Transformations->empty()) { - // No rewrite applied (but no error encountered either). - transformer::detail::getRuleMatchLoc(Result).print( - llvm::errs() << "note: skipping match at loc ", *Result.SourceManager); - llvm::errs() << "\n"; + if (Transformations->empty()) return; - } // Group the transformations, by file, into AtomicChanges, each anchored by // the location of the first change in that file. @@ -56,29 +51,20 @@ void Transformer::run(const MatchFinder::MatchResult &Result) { T.Range.getBegin(), T.Metadata)) .first; auto &AC = Iter->second; - if (auto Err = AC.replace(*Result.SourceManager, T.Range, T.Replacement)) { - Consumer(std::move(Err)); - return; - } - } - - for (auto &IDChangePair : ChangesByFileID) { - auto &AC = IDChangePair.second; - // FIXME: this will add includes to *all* changed files, which may not be - // the intent. We should upgrade the representation to allow associating - // headers with specific edits. - for (const auto &I : Case.AddedIncludes) { - auto &Header = I.first; - switch (I.second) { - case transformer::IncludeFormat::Quoted: - AC.addHeader(Header); - break; - case transformer::IncludeFormat::Angled: - AC.addHeader((llvm::Twine("<") + Header + ">").str()); - break; + switch (T.Kind) { + case transformer::EditKind::Range: + if (auto Err = + AC.replace(*Result.SourceManager, T.Range, T.Replacement)) { + Consumer(std::move(Err)); + return; } + break; + case transformer::EditKind::AddInclude: + AC.addHeader(T.Replacement); + break; } - - Consumer(std::move(AC)); } + + for (auto &IDChangePair : ChangesByFileID) + Consumer(std::move(IDChangePair.second)); } |
