Alpha updated this revision to Diff 79917.
Alpha added a comment.
Rebase on top of HEAD.
Repository:
rL LLVM
https://reviews.llvm.org/D26137
Files:
include/clang/Tooling/Core/Diagnostic.h
include/clang/Tooling/Core/Replacement.h
include/clang/Tooling/DiagnosticsYaml.h
include/clang/Tooling/ReplacementsYaml.h
lib/Tooling/Core/CMakeLists.txt
lib/Tooling/Core/Diagnostic.cpp
tools/extra/clang-apply-replacements/include/clang-apply-replacements/Tooling/ApplyReplacements.h
tools/extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp
tools/extra/clang-apply-replacements/tool/ClangApplyReplacementsMain.cpp
tools/extra/clang-tidy/ClangTidy.cpp
tools/extra/clang-tidy/ClangTidy.h
tools/extra/clang-tidy/ClangTidyDiagnosticConsumer.cpp
tools/extra/clang-tidy/ClangTidyDiagnosticConsumer.h
tools/extra/clang-tidy/tool/ClangTidyMain.cpp
unittests/Tooling/ReplacementsYamlTest.cpp
Index: unittests/Tooling/ReplacementsYamlTest.cpp
===================================================================
--- unittests/Tooling/ReplacementsYamlTest.cpp
+++ unittests/Tooling/ReplacementsYamlTest.cpp
@@ -22,11 +22,10 @@
TranslationUnitReplacements Doc;
Doc.MainSourceFile = "/path/to/source.cpp";
- Doc.Context = "some context";
- Doc.Replacements
- .push_back(Replacement("/path/to/file1.h", 232, 56, "replacement #1"));
- Doc.Replacements
- .push_back(Replacement("/path/to/file2.h", 301, 2, "replacement #2"));
+ Doc.Replacements.push_back(
+ Replacement("/path/to/file1.h", 232, 56, "replacement #1"));
+ Doc.Replacements.push_back(
+ Replacement("/path/to/file2.h", 301, 2, "replacement #2"));
std::string YamlContent;
llvm::raw_string_ostream YamlContentStream(YamlContent);
@@ -37,7 +36,6 @@
// NOTE: If this test starts to fail for no obvious reason, check whitespace.
ASSERT_STREQ("---\n"
"MainSourceFile: /path/to/source.cpp\n"
- "Context: some context\n"
"Replacements: \n" // Extra whitespace here!
" - FilePath: /path/to/file1.h\n"
" Offset: 232\n"
@@ -54,7 +52,6 @@
TEST(ReplacementsYamlTest, deserializesReplacements) {
std::string YamlContent = "---\n"
"MainSourceFile: /path/to/source.cpp\n"
- "Context: some context\n"
"Replacements:\n"
" - FilePath: /path/to/file1.h\n"
" Offset: 232\n"
@@ -71,7 +68,6 @@
ASSERT_FALSE(YAML.error());
ASSERT_EQ(2u, DocActual.Replacements.size());
ASSERT_EQ("/path/to/source.cpp", DocActual.MainSourceFile);
- ASSERT_EQ("some context", DocActual.Context);
ASSERT_EQ("/path/to/file1.h", DocActual.Replacements[0].getFilePath());
ASSERT_EQ(232u, DocActual.Replacements[0].getOffset());
ASSERT_EQ(56u, DocActual.Replacements[0].getLength());
@@ -98,7 +94,6 @@
ASSERT_FALSE(YAML.error());
ASSERT_EQ("/path/to/source.cpp", DocActual.MainSourceFile);
ASSERT_EQ(1u, DocActual.Replacements.size());
- ASSERT_EQ(std::string(), DocActual.Context);
ASSERT_EQ("target_file.h", DocActual.Replacements[0].getFilePath());
ASSERT_EQ(1u, DocActual.Replacements[0].getOffset());
ASSERT_EQ(10u, DocActual.Replacements[0].getLength());
Index: lib/Tooling/Core/Diagnostic.cpp
===================================================================
--- lib/Tooling/Core/Diagnostic.cpp
+++ lib/Tooling/Core/Diagnostic.cpp
@@ -0,0 +1,45 @@
+//===--- Diagnostic.cpp - Framework for clang diagnostics tools ----------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// Implements classes to support/store diagnostics refactoring.
+//
+//===----------------------------------------------------------------------===//
+
+#include "clang/Tooling/Core/Diagnostic.h"
+#include "clang/Basic/SourceManager.h"
+
+namespace clang {
+namespace tooling {
+
+DiagnosticMessage::DiagnosticMessage(llvm::StringRef Message)
+ : Message(Message), FileOffset(0) {}
+
+DiagnosticMessage::DiagnosticMessage(llvm::StringRef Message,
+ const SourceManager &Sources,
+ SourceLocation Loc)
+ : Message(Message) {
+ assert(Loc.isValid() && Loc.isFileID());
+ FilePath = Sources.getFilename(Loc);
+ FileOffset = Sources.getFileOffset(Loc);
+}
+
+Diagnostic::Diagnostic(llvm::StringRef DiagnosticName,
+ Diagnostic::Level DiagLevel, StringRef BuildDirectory)
+ : DiagnosticName(DiagnosticName), DiagLevel(DiagLevel) {}
+
+Diagnostic::Diagnostic(llvm::StringRef DiagnosticName,
+ DiagnosticMessage &Message,
+ llvm::StringMap<tooling::Replacements> &Fix,
+ SmallVector<DiagnosticMessage, 1> &Notes,
+ Level DiagLevel, llvm::StringRef BuildDirectory)
+ : DiagnosticName(DiagnosticName), Message(Message), Fix(Fix), Notes(Notes),
+ DiagLevel(DiagLevel), BuildDirectory(BuildDirectory) {}
+
+} // end namespace tooling
+} // end namespace clang
Index: lib/Tooling/Core/CMakeLists.txt
===================================================================
--- lib/Tooling/Core/CMakeLists.txt
+++ lib/Tooling/Core/CMakeLists.txt
@@ -4,6 +4,7 @@
Lookup.cpp
Replacement.cpp
QualTypeNames.cpp
+ Diagnostic.cpp
LINK_LIBS
clangAST
Index: include/clang/Tooling/ReplacementsYaml.h
===================================================================
--- include/clang/Tooling/ReplacementsYaml.h
+++ include/clang/Tooling/ReplacementsYaml.h
@@ -65,7 +65,6 @@
static void mapping(IO &Io,
clang::tooling::TranslationUnitReplacements &Doc) {
Io.mapRequired("MainSourceFile", Doc.MainSourceFile);
- Io.mapOptional("Context", Doc.Context, std::string());
Io.mapRequired("Replacements", Doc.Replacements);
}
};
Index: include/clang/Tooling/DiagnosticsYaml.h
===================================================================
--- include/clang/Tooling/DiagnosticsYaml.h
+++ include/clang/Tooling/DiagnosticsYaml.h
@@ -0,0 +1,95 @@
+//===-- DiagnosticsYaml.h -- Serialiazation for Diagnosticss ---*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+///
+/// \file
+/// \brief This file defines the structure of a YAML document for serializing
+/// diagnostics.
+///
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_TOOLING_DIAGNOSTICSYAML_H
+#define LLVM_CLANG_TOOLING_DIAGNOSTICSYAML_H
+
+#include "clang/Tooling/Core/Diagnostic.h"
+#include "clang/Tooling/ReplacementsYaml.h"
+#include "llvm/Support/YAMLTraits.h"
+#include <string>
+
+LLVM_YAML_IS_SEQUENCE_VECTOR(clang::tooling::Diagnostic)
+
+namespace llvm {
+namespace yaml {
+
+template <> struct MappingTraits<clang::tooling::Diagnostic> {
+ /// \brief Helper to (de)serialize a Diagnostic since we don't have direct
+ /// access to its data members.
+ class NormalizedDiagnostic {
+ public:
+ NormalizedDiagnostic(const IO &)
+ : DiagLevel(clang::tooling::Diagnostic::Level::Warning) {}
+
+ NormalizedDiagnostic(const IO &, const clang::tooling::Diagnostic &D)
+ : DiagnosticName(D.DiagnosticName), Message(Message), Fix(D.Fix),
+ Notes(D.Notes), DiagLevel(D.DiagLevel),
+ BuildDirectory(D.BuildDirectory) {}
+
+ clang::tooling::Diagnostic denormalize(const IO &) {
+ return clang::tooling::Diagnostic(DiagnosticName, Message, Fix, Notes,
+ DiagLevel, BuildDirectory);
+ }
+
+ std::string DiagnosticName;
+ clang::tooling::DiagnosticMessage Message;
+ llvm::StringMap<clang::tooling::Replacements> Fix;
+ SmallVector<clang::tooling::DiagnosticMessage, 1> Notes;
+ clang::tooling::Diagnostic::Level DiagLevel;
+ std::string BuildDirectory;
+ };
+
+ static void mapping(IO &Io, clang::tooling::Diagnostic &D) {
+ MappingNormalization<NormalizedDiagnostic, clang::tooling::Diagnostic> Keys(
+ Io, D);
+ Io.mapRequired("DiagnosticName", Keys->DiagnosticName);
+
+ // FIXME: Export properly all the different fields.
+
+ std::vector<clang::tooling::Replacement> Fixes;
+ for (auto &Replacements : Keys->Fix) {
+ for (auto &Replacement : Replacements.second) {
+ Fixes.push_back(Replacement);
+ }
+ }
+ Io.mapRequired("Replacements", Fixes);
+ for (auto &Fix : Fixes) {
+ Keys->Fix[Fix.getFilePath()].add(Fix);
+ }
+ }
+};
+
+/// \brief Specialized MappingTraits to describe how a
+/// TranslationUnitDiagnostics is (de)serialized.
+template <> struct MappingTraits<clang::tooling::TranslationUnitDiagnostics> {
+ static void mapping(IO &Io, clang::tooling::TranslationUnitDiagnostics &Doc) {
+ Io.mapRequired("MainSourceFile", Doc.MainSourceFile);
+ std::vector<clang::tooling::Diagnostic> Diagnostics;
+ for (auto &Diagnostic : Doc.Diagnostics) {
+ // FIXME: Export all diagnostics, not just the ones with fixes.
+ // Update MappingTraits<clang::tooling::Diagnostic>::mapping.
+ if (Diagnostic.Fix.size() > 0) {
+ Diagnostics.push_back(Diagnostic);
+ }
+ }
+ Io.mapRequired("Diagnostics", Diagnostics);
+ Doc.Diagnostics = Diagnostics;
+ }
+};
+} // end namespace yaml
+} // end namespace llvm
+
+#endif // LLVM_CLANG_TOOLING_DIAGNOSTICSYAML_H
Index: include/clang/Tooling/Core/Replacement.h
===================================================================
--- include/clang/Tooling/Core/Replacement.h
+++ include/clang/Tooling/Core/Replacement.h
@@ -329,12 +329,6 @@
struct TranslationUnitReplacements {
/// Name of the main source for the translation unit.
std::string MainSourceFile;
-
- /// A freeform chunk of text to describe the context of the replacements.
- /// Will be printed, for example, when detecting conflicts during replacement
- /// deduplication.
- std::string Context;
-
std::vector<Replacement> Replacements;
};
Index: include/clang/Tooling/Core/Diagnostic.h
===================================================================
--- include/clang/Tooling/Core/Diagnostic.h
+++ include/clang/Tooling/Core/Diagnostic.h
@@ -0,0 +1,100 @@
+//===--- Diagnostic.h - Framework for clang diagnostics tools --*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// \file
+// Structures supporting diagnostics and refactorings that span multiple
+// translation units. Indicate diagnostics reports and replacements
+// suggestions for the analyzed sources.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_TOOLING_CORE_DIAGNOSTIC_H
+#define LLVM_CLANG_TOOLING_CORE_DIAGNOSTIC_H
+
+#include "Replacement.h"
+#include "clang/Basic/Diagnostic.h"
+#include "llvm/ADT/SmallVector.h"
+#include "llvm/ADT/StringMap.h"
+#include "llvm/ADT/StringRef.h"
+#include <string>
+
+namespace clang {
+namespace tooling {
+
+/// \brief Represents the diagnostic message with the error message associated
+/// and the information on the location of the problem.
+struct DiagnosticMessage {
+ DiagnosticMessage(llvm::StringRef Message = "");
+
+ /// \brief Constructs a diagnostic message with anoffset to the diagnostic
+ /// within the file where the problem occured.
+ ///
+ /// \param Loc Should be a file location, it is not meaningful for a macro
+ /// location.
+ ///
+ DiagnosticMessage(llvm::StringRef Message, const SourceManager &Sources,
+ SourceLocation Loc);
+ std::string Message;
+ std::string FilePath;
+ unsigned FileOffset;
+};
+
+/// \brief Represents the diagnostic with the level of severity and possible
+/// fixes to be applied.
+struct Diagnostic {
+ enum Level {
+ Warning = DiagnosticsEngine::Warning,
+ Error = DiagnosticsEngine::Error
+ };
+
+ Diagnostic() = default;
+
+ Diagnostic(llvm::StringRef DiagnosticName, Level DiagLevel,
+ StringRef BuildDirectory);
+
+ Diagnostic(llvm::StringRef DiagnosticName, DiagnosticMessage &Message,
+ llvm::StringMap<tooling::Replacements> &Fix,
+ SmallVector<DiagnosticMessage, 1> &Notes, Level DiagLevel,
+ llvm::StringRef BuildDirectory);
+
+ /// \brief Name identifying the Diagnostic.
+ std::string DiagnosticName;
+
+ /// \brief Message associated to the diagnostic.
+ DiagnosticMessage Message;
+
+ /// \brief Fixes to apply, grouped by file path.
+ llvm::StringMap<tooling::Replacements> Fix;
+
+ /// \brief Potential notes about the diagnostic.
+ SmallVector<DiagnosticMessage, 1> Notes;
+
+ /// \brief Diagnostic level. Can indicate either an error or a warning.
+ Level DiagLevel;
+
+ /// \brief A build directory of the diagnostic source file.
+ ///
+ /// It's an absolute path which is `directory` field of the source file in
+ /// compilation database. If users don't specify the compilation database
+ /// directory, it is the current directory where clang-tidy runs.
+ ///
+ /// Note: it is empty in unittest.
+ std::string BuildDirectory;
+};
+
+/// \brief Collection of Diagnostics generated from a single translation unit.
+struct TranslationUnitDiagnostics {
+ /// Name of the main source for the translation unit.
+ std::string MainSourceFile;
+ std::vector<Diagnostic> Diagnostics;
+};
+
+} // end namespace tooling
+} // end namespace clang
+#endif // LLVM_CLANG_TOOLING_CORE_DIAGNOSTIC_H
Index: tools/extra/clang-tidy/tool/ClangTidyMain.cpp
===================================================================
--- tools/extra/clang-tidy/tool/ClangTidyMain.cpp
+++ tools/extra/clang-tidy/tool/ClangTidyMain.cpp
@@ -403,7 +403,7 @@
llvm::errs() << "Error opening output file: " << EC.message() << '\n';
return 1;
}
- exportReplacements(Errors, OS);
+ exportReplacements(FilePath.str(), Errors, OS);
}
printStats(Stats);
Index: tools/extra/clang-tidy/ClangTidyDiagnosticConsumer.h
===================================================================
--- tools/extra/clang-tidy/ClangTidyDiagnosticConsumer.h
+++ tools/extra/clang-tidy/ClangTidyDiagnosticConsumer.h
@@ -13,6 +13,7 @@
#include "ClangTidyOptions.h"
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/SourceManager.h"
+#include "clang/Tooling/Core/Diagnostic.h"
#include "clang/Tooling/Refactoring.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/StringMap.h"
@@ -32,50 +33,19 @@
namespace tidy {
-/// \brief A message from a clang-tidy check.
-///
-/// Note that this is independent of a \c SourceManager.
-struct ClangTidyMessage {
- ClangTidyMessage(StringRef Message = "");
- ClangTidyMessage(StringRef Message, const SourceManager &Sources,
- SourceLocation Loc);
- std::string Message;
- std::string FilePath;
- unsigned FileOffset;
-};
+typedef clang::tooling::DiagnosticMessage ClangTidyMessage;
/// \brief A detected error complete with information to display diagnostic and
/// automatic fix.
///
/// This is used as an intermediate format to transport Diagnostics without a
/// dependency on a SourceManager.
///
/// FIXME: Make Diagnostics flexible enough to support this directly.
-struct ClangTidyError {
- enum Level {
- Warning = DiagnosticsEngine::Warning,
- Error = DiagnosticsEngine::Error
- };
-
+struct ClangTidyError : clang::tooling::Diagnostic {
ClangTidyError(StringRef CheckName, Level DiagLevel, bool IsWarningAsError,
StringRef BuildDirectory);
- std::string CheckName;
- ClangTidyMessage Message;
- // Fixes grouped by file path.
- llvm::StringMap<tooling::Replacements> Fix;
- SmallVector<ClangTidyMessage, 1> Notes;
-
- // A build directory of the diagnostic source file.
- //
- // It's an absolute path which is `directory` field of the source file in
- // compilation database. If users don't specify the compilation database
- // directory, it is the current directory where clang-tidy runs.
- //
- // Note: it is empty in unittest.
- std::string BuildDirectory;
-
- Level DiagLevel;
bool IsWarningAsError;
};
Index: tools/extra/clang-tidy/ClangTidyDiagnosticConsumer.cpp
===================================================================
--- tools/extra/clang-tidy/ClangTidyDiagnosticConsumer.cpp
+++ tools/extra/clang-tidy/ClangTidyDiagnosticConsumer.cpp
@@ -45,7 +45,7 @@
// FIXME: Remove this once there's a better way to pass check names than
// appending the check name to the message in ClangTidyContext::diag and
// using getCustomDiagID.
- std::string CheckNameInMessage = " [" + Error.CheckName + "]";
+ std::string CheckNameInMessage = " [" + Error.DiagnosticName + "]";
if (Message.endswith(CheckNameInMessage))
Message = Message.substr(0, Message.size() - CheckNameInMessage.size());
@@ -110,23 +110,11 @@
};
} // end anonymous namespace
-ClangTidyMessage::ClangTidyMessage(StringRef Message)
- : Message(Message), FileOffset(0) {}
-
-ClangTidyMessage::ClangTidyMessage(StringRef Message,
- const SourceManager &Sources,
- SourceLocation Loc)
- : Message(Message) {
- assert(Loc.isValid() && Loc.isFileID());
- FilePath = Sources.getFilename(Loc);
- FileOffset = Sources.getFileOffset(Loc);
-}
-
ClangTidyError::ClangTidyError(StringRef CheckName,
ClangTidyError::Level DiagLevel,
bool IsWarningAsError, StringRef BuildDirectory)
- : CheckName(CheckName), BuildDirectory(BuildDirectory),
- DiagLevel(DiagLevel), IsWarningAsError(IsWarningAsError) {}
+ : tooling::Diagnostic(CheckName, DiagLevel, BuildDirectory),
+ IsWarningAsError(IsWarningAsError) {}
// Returns true if GlobList starts with the negative indicator ('-'), removes it
// from the GlobList.
@@ -260,7 +248,7 @@
void ClangTidyDiagnosticConsumer::finalizeLastError() {
if (!Errors.empty()) {
ClangTidyError &Error = Errors.back();
- if (!Context.getChecksFilter().contains(Error.CheckName) &&
+ if (!Context.getChecksFilter().contains(Error.DiagnosticName) &&
Error.DiagLevel != ClangTidyError::Error) {
++Context.Stats.ErrorsIgnoredCheckFilter;
Errors.pop_back();
Index: tools/extra/clang-tidy/ClangTidy.h
===================================================================
--- tools/extra/clang-tidy/ClangTidy.h
+++ tools/extra/clang-tidy/ClangTidy.h
@@ -242,7 +242,8 @@
/// \brief Serializes replacements into YAML and writes them to the specified
/// output stream.
-void exportReplacements(const std::vector<ClangTidyError> &Errors,
+void exportReplacements(const StringRef MainFilePath,
+ const std::vector<ClangTidyError> &Errors,
raw_ostream &OS);
} // end namespace tidy
Index: tools/extra/clang-tidy/ClangTidy.cpp
===================================================================
--- tools/extra/clang-tidy/ClangTidy.cpp
+++ tools/extra/clang-tidy/ClangTidy.cpp
@@ -35,6 +35,7 @@
#include "clang/Rewrite/Frontend/FrontendActions.h"
#include "clang/StaticAnalyzer/Core/BugReporter/PathDiagnostic.h"
#include "clang/StaticAnalyzer/Frontend/AnalysisConsumer.h"
+#include "clang/Tooling/DiagnosticsYaml.h"
#include "clang/Tooling/Refactoring.h"
#include "clang/Tooling/ReplacementsYaml.h"
#include "clang/Tooling/Tooling.h"
@@ -109,7 +110,7 @@
SmallVector<std::pair<SourceLocation, bool>, 4> FixLocations;
{
auto Level = static_cast<DiagnosticsEngine::Level>(Error.DiagLevel);
- std::string Name = Error.CheckName;
+ std::string Name = Error.DiagnosticName;
if (Error.IsWarningAsError) {
Name += ",-warnings-as-errors";
Level = DiagnosticsEngine::Error;
@@ -562,18 +563,17 @@
WarningsAsErrorsCount += Reporter.getWarningsAsErrorsCount();
}
-void exportReplacements(const std::vector<ClangTidyError> &Errors,
+void exportReplacements(const llvm::StringRef MainFilePath,
+ const std::vector<ClangTidyError> &Errors,
raw_ostream &OS) {
- TranslationUnitReplacements TUR;
- for (const ClangTidyError &Error : Errors) {
- for (const auto &FileAndFixes : Error.Fix)
- TUR.Replacements.insert(TUR.Replacements.end(),
- FileAndFixes.second.begin(),
- FileAndFixes.second.end());
+ TranslationUnitDiagnostics TUD;
+ TUD.MainSourceFile = MainFilePath;
+ for (const auto &Error : Errors) {
+ tooling::Diagnostic Diag = Error;
+ TUD.Diagnostics.insert(TUD.Diagnostics.end(), Diag);
}
-
yaml::Output YAML(OS);
- YAML << TUR;
+ YAML << TUD;
}
} // namespace tidy
Index: tools/extra/clang-apply-replacements/tool/ClangApplyReplacementsMain.cpp
===================================================================
--- tools/extra/clang-apply-replacements/tool/ClangApplyReplacementsMain.cpp
+++ tools/extra/clang-apply-replacements/tool/ClangApplyReplacementsMain.cpp
@@ -37,7 +37,7 @@
const cl::OptionCategory *VisibleCategories[] = {&ReplacementCategory,
&FormattingCategory};
-static cl::opt<bool> RemoveTUReplacementFiles(
+static cl::opt<bool> RemoveTUDiagnosticFiles(
"remove-change-desc-files",
cl::desc("Remove the change description files regardless of successful\n"
"merging/replacing."),
@@ -66,18 +66,18 @@
cl::init("LLVM"), cl::cat(FormattingCategory));
namespace {
-// Helper object to remove the TUReplacement files (triggered by
+// Helper object to remove the TUDiagnostic files (triggered by
// "remove-change-desc-files" command line option) when exiting current scope.
class ScopedFileRemover {
public:
- ScopedFileRemover(const TUReplacementFiles &Files,
+ ScopedFileRemover(const TUDiagnosticFiles &Files,
clang::DiagnosticsEngine &Diagnostics)
- : TURFiles(Files), Diag(Diagnostics) {}
+ : TUDFiles(Files), Diag(Diagnostics) {}
- ~ScopedFileRemover() { deleteReplacementFiles(TURFiles, Diag); }
+ ~ScopedFileRemover() { deleteDiagnosticFiles(TUDFiles, Diag); }
private:
- const TUReplacementFiles &TURFiles;
+ const TUDiagnosticFiles &TUDFiles;
clang::DiagnosticsEngine &Diag;
};
} // namespace
@@ -211,23 +211,22 @@
if (DoFormat)
FormatStyle = format::getStyle(FormatStyleOpt, FormatStyleConfig, "LLVM");
- TUReplacements TUs;
- TUReplacementFiles TURFiles;
-
+ TUDiagnostics TUs;
+ TUDiagnosticFiles TUDFiles;
std::error_code ErrorCode =
- collectReplacementsFromDirectory(Directory, TUs, TURFiles, Diagnostics);
+ collectReplacementsFromDirectory(Directory, TUs, TUDFiles, Diagnostics);
if (ErrorCode) {
errs() << "Trouble iterating over directory '" << Directory
<< "': " << ErrorCode.message() << "\n";
return 1;
}
- // Remove the TUReplacementFiles (triggered by "remove-change-desc-files"
+ // Remove the TUDiagnosticFiles (triggered by "remove-change-desc-files"
// command line option) when exiting main().
std::unique_ptr<ScopedFileRemover> Remover;
- if (RemoveTUReplacementFiles)
- Remover.reset(new ScopedFileRemover(TURFiles, Diagnostics));
+ if (RemoveTUDiagnosticFiles)
+ Remover.reset(new ScopedFileRemover(TUDFiles, Diagnostics));
FileManager Files((FileSystemOptions()));
SourceManager SM(Diagnostics, Files);
Index: tools/extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp
===================================================================
--- tools/extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp
+++ tools/extra/clang-apply-replacements/lib/Tooling/ApplyReplacements.cpp
@@ -20,7 +20,7 @@
#include "clang/Format/Format.h"
#include "clang/Lex/Lexer.h"
#include "clang/Rewrite/Core/Rewriter.h"
-#include "clang/Tooling/ReplacementsYaml.h"
+#include "clang/Tooling/DiagnosticsYaml.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/MemoryBuffer.h"
@@ -36,8 +36,8 @@
namespace replace {
std::error_code collectReplacementsFromDirectory(
- const llvm::StringRef Directory, TUReplacements &TUs,
- TUReplacementFiles &TURFiles, clang::DiagnosticsEngine &Diagnostics) {
+ const llvm::StringRef Directory, TUDiagnostics &TUs,
+ TUDiagnosticFiles &TURFiles, clang::DiagnosticsEngine &Diagnostics) {
using namespace llvm::sys::fs;
using namespace llvm::sys::path;
@@ -65,7 +65,7 @@
}
yaml::Input YIn(Out.get()->getBuffer(), nullptr, &eatDiagnostics);
- tooling::TranslationUnitReplacements TU;
+ tooling::TranslationUnitDiagnostics TU;
YIn >> TU;
if (YIn.error()) {
// File doesn't appear to be a header change description. Ignore it.
@@ -234,23 +234,27 @@
return conflictsFound;
}
-bool mergeAndDeduplicate(const TUReplacements &TUs,
+bool mergeAndDeduplicate(const TUDiagnostics &TUs,
FileToReplacementsMap &GroupedReplacements,
clang::SourceManager &SM) {
// Group all replacements by target file.
std::set<StringRef> Warned;
for (const auto &TU : TUs) {
- for (const tooling::Replacement &R : TU.Replacements) {
- // Use the file manager to deduplicate paths. FileEntries are
- // automatically canonicalized.
- const FileEntry *Entry = SM.getFileManager().getFile(R.getFilePath());
- if (!Entry && Warned.insert(R.getFilePath()).second) {
- errs() << "Described file '" << R.getFilePath()
- << "' doesn't exist. Ignoring...\n";
- continue;
+ for (const auto &D : TU.Diagnostics) {
+ for (const auto &Fix : D.Fix) {
+ for (const tooling::Replacement &R : Fix.second) {
+ // Use the file manager to deduplicate paths. FileEntries are
+ // automatically canonicalized.
+ const FileEntry *Entry = SM.getFileManager().getFile(R.getFilePath());
+ if (!Entry && Warned.insert(R.getFilePath()).second) {
+ errs() << "Described file '" << R.getFilePath()
+ << "' doesn't exist. Ignoring...\n";
+ continue;
+ }
+ GroupedReplacements[Entry].push_back(R);
+ }
}
- GroupedReplacements[Entry].push_back(R);
}
}
@@ -311,8 +315,8 @@
return true;
}
-bool deleteReplacementFiles(const TUReplacementFiles &Files,
- clang::DiagnosticsEngine &Diagnostics) {
+bool deleteDiagnosticFiles(const TUDiagnosticFiles &Files,
+ clang::DiagnosticsEngine &Diagnostics) {
bool Success = true;
for (const auto &Filename : Files) {
std::error_code Error = llvm::sys::fs::remove(Filename);
Index: tools/extra/clang-apply-replacements/include/clang-apply-replacements/Tooling/ApplyReplacements.h
===================================================================
--- tools/extra/clang-apply-replacements/include/clang-apply-replacements/Tooling/ApplyReplacements.h
+++ tools/extra/clang-apply-replacements/include/clang-apply-replacements/Tooling/ApplyReplacements.h
@@ -16,6 +16,7 @@
#ifndef LLVM_CLANG_APPLYREPLACEMENTS_H
#define LLVM_CLANG_APPLYREPLACEMENTS_H
+#include "clang/Tooling/Core/Diagnostic.h"
#include "clang/Tooling/Refactoring.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/ADT/StringRef.h"
@@ -37,11 +38,11 @@
/// \brief Collection of source ranges.
typedef std::vector<clang::tooling::Range> RangeVector;
-/// \brief Collection of TranslationUnitReplacements.
-typedef std::vector<clang::tooling::TranslationUnitReplacements> TUReplacements;
+/// \brief Collection of TranslationUniDiagnostics.
+typedef std::vector<clang::tooling::TranslationUnitDiagnostics> TUDiagnostics;
-/// \brief Collection of TranslationUnitReplacement files.
-typedef std::vector<std::string> TUReplacementFiles;
+/// \brief Collection of TranslationUnitDiagnostic files.
+typedef std::vector<std::string> TUDiagnosticFiles;
/// \brief Map mapping file name to Replacements targeting that file.
typedef llvm::DenseMap<const clang::FileEntry *,
@@ -65,9 +66,11 @@
///
/// \returns An error_code indicating success or failure in navigating the
/// directory structure.
-std::error_code collectReplacementsFromDirectory(
- const llvm::StringRef Directory, TUReplacements &TUs,
- TUReplacementFiles &TURFiles, clang::DiagnosticsEngine &Diagnostics);
+std::error_code
+collectReplacementsFromDirectory(const llvm::StringRef Directory,
+ TUDiagnostics &TUs,
+ TUDiagnosticFiles &TURFiles,
+ clang::DiagnosticsEngine &Diagnostics);
/// \brief Deduplicate, check for conflicts, and apply all Replacements stored
/// in \c TUs. If conflicts occur, no Replacements are applied.
@@ -84,7 +87,7 @@
/// \returns \parblock
/// \li true If all changes were applied successfully.
/// \li false If there were conflicts.
-bool mergeAndDeduplicate(const TUReplacements &TUs,
+bool mergeAndDeduplicate(const TUDiagnostics &TUs,
FileToReplacementsMap &GroupedReplacements,
clang::SourceManager &SM);
@@ -112,7 +115,7 @@
/// \pre Replacements[i].getOffset() <= Replacements[i+1].getOffset().
///
/// \param[in] Replacements Replacements from a single file.
-///
+///
/// \returns Collection of source ranges that enclose all given Replacements.
/// One range is created for each replacement.
RangeVector calculateChangedRanges(
@@ -124,16 +127,16 @@
/// \param[in] Rewrites Rewriter containing written files to write to disk.
bool writeFiles(const clang::Rewriter &Rewrites);
-/// \brief Delete the replacement files.
+/// \brief Delete the diagnostic files.
///
-/// \param[in] Files Replacement files to delete.
+/// \param[in] Files Diagnosic files to delete.
/// \param[in] Diagnostics DiagnosticsEngine used for error output.
///
/// \returns \parblock
/// \li true If all files have been deleted successfully.
/// \li false If at least one or more failures occur when deleting
/// files.
-bool deleteReplacementFiles(const TUReplacementFiles &Files,
+bool deleteDiagnosticFiles(const TUDiagnosticFiles &Files,
clang::DiagnosticsEngine &Diagnostics);
} // end namespace replace
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