Stores additional source code information like skipped ranges which is required by the coverage mapping generator and is obtained from the preprocessor. More...
#include "/opt/doxygen-docs/src/llvm/tools/clang/lib/CodeGen/CoverageMappingGen.h"
Inheritance diagram for clang::CoverageSourceInfo:
Collaboration diagram for clang::CoverageSourceInfo:
Public Member Functions | |
| ArrayRef< SourceRange > | getSkippedRanges () const |
| void | SourceRangeSkipped (SourceRange Range, SourceLocation EndifLoc) override |
| Hook called when a source range is skipped. More... | |
 Public Member Functions inherited from clang::PPCallbacks | |
| virtual | ~PPCallbacks () |
| virtual void | FileChanged (SourceLocation Loc, FileChangeReason Reason, SrcMgr::CharacteristicKind FileType, FileID PrevFID=FileID()) |
| Callback invoked whenever a source file is entered or exited. More... | |
| virtual void | FileSkipped (const FileEntryRef &SkippedFile, const Token &FilenameTok, SrcMgr::CharacteristicKind FileType) |
| Callback invoked whenever a source file is skipped as the result of header guard optimization. More... | |
| virtual bool | FileNotFound (StringRef FileName, SmallVectorImpl< char > &RecoveryPath) |
| Callback invoked whenever an inclusion directive results in a file-not-found error. More... | |
| virtual void | InclusionDirective (SourceLocation HashLoc, const Token &IncludeTok, StringRef FileName, bool IsAngled, CharSourceRange FilenameRange, const FileEntry *File, StringRef SearchPath, StringRef RelativePath, const Module *Imported, SrcMgr::CharacteristicKind FileType) |
Callback invoked whenever an inclusion directive of any kind (#include, #import, etc.) has been processed, regardless of whether the inclusion will actually result in an inclusion. More... | |
| virtual void | EnteredSubmodule (Module *M, SourceLocation ImportLoc, bool ForPragma) |
| Callback invoked whenever a submodule was entered. More... | |
| virtual void | LeftSubmodule (Module *M, SourceLocation ImportLoc, bool ForPragma) |
| Callback invoked whenever a submodule was left. More... | |
| virtual void | moduleImport (SourceLocation ImportLoc, ModuleIdPath Path, const Module *Imported) |
| Callback invoked whenever there was an explicit module-import syntax. More... | |
| virtual void | EndOfMainFile () |
| Callback invoked when the end of the main file is reached. More... | |
| virtual void | Ident (SourceLocation Loc, StringRef str) |
| Callback invoked when a #ident or #sccs directive is read. More... | |
| virtual void | PragmaDirective (SourceLocation Loc, PragmaIntroducerKind Introducer) |
| Callback invoked when start reading any pragma directive. More... | |
| virtual void | PragmaComment (SourceLocation Loc, const IdentifierInfo *Kind, StringRef Str) |
| Callback invoked when a #pragma comment directive is read. More... | |
| virtual void | PragmaDetectMismatch (SourceLocation Loc, StringRef Name, StringRef Value) |
| Callback invoked when a #pragma detect_mismatch directive is read. More... | |
| virtual void | PragmaDebug (SourceLocation Loc, StringRef DebugType) |
| Callback invoked when a #pragma clang __debug directive is read. More... | |
| virtual void | PragmaMessage (SourceLocation Loc, StringRef Namespace, PragmaMessageKind Kind, StringRef Str) |
| Callback invoked when a #pragma message directive is read. More... | |
| virtual void | PragmaDiagnosticPush (SourceLocation Loc, StringRef Namespace) |
| Callback invoked when a #pragma gcc diagnostic push directive is read. More... | |
| virtual void | PragmaDiagnosticPop (SourceLocation Loc, StringRef Namespace) |
| Callback invoked when a #pragma gcc diagnostic pop directive is read. More... | |
| virtual void | PragmaDiagnostic (SourceLocation Loc, StringRef Namespace, diag::Severity mapping, StringRef Str) |
| Callback invoked when a #pragma gcc diagnostic directive is read. More... | |
| virtual void | PragmaOpenCLExtension (SourceLocation NameLoc, const IdentifierInfo *Name, SourceLocation StateLoc, unsigned State) |
| Called when an OpenCL extension is either disabled or enabled with a pragma. More... | |
| virtual void | PragmaWarning (SourceLocation Loc, StringRef WarningSpec, ArrayRef< int > Ids) |
| Callback invoked when a #pragma warning directive is read. More... | |
| virtual void | PragmaWarningPush (SourceLocation Loc, int Level) |
| Callback invoked when a #pragma warning(push) directive is read. More... | |
| virtual void | PragmaWarningPop (SourceLocation Loc) |
| Callback invoked when a #pragma warning(pop) directive is read. More... | |
| virtual void | PragmaExecCharsetPush (SourceLocation Loc, StringRef Str) |
| Callback invoked when a #pragma execution_character_set(push) directive is read. More... | |
| virtual void | PragmaExecCharsetPop (SourceLocation Loc) |
| Callback invoked when a #pragma execution_character_set(pop) directive is read. More... | |
| virtual void | PragmaAssumeNonNullBegin (SourceLocation Loc) |
| Callback invoked when a #pragma clang assume_nonnull begin directive is read. More... | |
| virtual void | PragmaAssumeNonNullEnd (SourceLocation Loc) |
| Callback invoked when a #pragma clang assume_nonnull end directive is read. More... | |
| virtual void | MacroExpands (const Token &MacroNameTok, const MacroDefinition &MD, SourceRange Range, const MacroArgs *Args) |
| Called by Preprocessor::HandleMacroExpandedIdentifier when a macro invocation is found. More... | |
| virtual void | MacroDefined (const Token &MacroNameTok, const MacroDirective *MD) |
| Hook called whenever a macro definition is seen. More... | |
| virtual void | MacroUndefined (const Token &MacroNameTok, const MacroDefinition &MD, const MacroDirective *Undef) |
| Hook called whenever a macro #undef is seen. More... | |
| virtual void | Defined (const Token &MacroNameTok, const MacroDefinition &MD, SourceRange Range) |
| Hook called whenever the 'defined' operator is seen. More... | |
| virtual void | HasInclude (SourceLocation Loc, StringRef FileName, bool IsAngled, Optional< FileEntryRef > File, SrcMgr::CharacteristicKind FileType) |
| Hook called when a '__has_include' or '__has_include_next' directive is read. More... | |
| virtual void | If (SourceLocation Loc, SourceRange ConditionRange, ConditionValueKind ConditionValue) |
| Hook called whenever an #if is seen. More... | |
| virtual void | Elif (SourceLocation Loc, SourceRange ConditionRange, ConditionValueKind ConditionValue, SourceLocation IfLoc) |
| Hook called whenever an #elif is seen. More... | |
| virtual void | Ifdef (SourceLocation Loc, const Token &MacroNameTok, const MacroDefinition &MD) |
| Hook called whenever an #ifdef is seen. More... | |
| virtual void | Ifndef (SourceLocation Loc, const Token &MacroNameTok, const MacroDefinition &MD) |
| Hook called whenever an #ifndef is seen. More... | |
| virtual void | Else (SourceLocation Loc, SourceLocation IfLoc) |
| Hook called whenever an #else is seen. More... | |
| virtual void | Endif (SourceLocation Loc, SourceLocation IfLoc) |
| Hook called whenever an #endif is seen. More... | |
Additional Inherited Members | |
| Public Types inherited from clang::PPCallbacks | |
| enum | FileChangeReason { EnterFile, ExitFile, SystemHeaderPragma, RenameFile } |
| enum | PragmaMessageKind { PMK_Message, PMK_Warning, PMK_Error } |
| Determines the kind of #pragma invoking a call to PragmaMessage. More... | |
| enum | ConditionValueKind { CVK_NotEvaluated, CVK_False, CVK_True } |
Detailed Description
Stores additional source code information like skipped ranges which is required by the coverage mapping generator and is obtained from the preprocessor.
Definition at line 35 of file CoverageMappingGen.h.
Member Function Documentation
◆ getSkippedRanges()
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inline |
Definition at line 38 of file CoverageMappingGen.h.
References SourceRangeSkipped().
◆ SourceRangeSkipped()
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overridevirtual |
Hook called when a source range is skipped.
- Parameters
-
Range The SourceRange that was skipped. The range begins at the #if/#else directive and ends after the #endif/#else directive. EndifLoc The end location of the 'endif' token, which may precede the range skipped by the directive (e.g excluding comments after an 'endif').
Reimplemented from clang::PPCallbacks.
Definition at line 31 of file CoverageMappingGen.cpp.
References clang::CharSourceRange::getBegin(), clang::SourceManager::getBufferName(), clang::SourceManager::getFileID(), clang::SourceManager::getFileIDSize(), clang::SourceManager::getFileOffset(), clang::SourceManager::getImmediateExpansionRange(), clang::SourceManager::getIncludeLoc(), clang::SourceManager::getLocForEndOfFile(), clang::SourceManager::getLocForStartOfFile(), clang::SourceLocation::getLocWithOffset(), clang::SourceManager::getSpellingColumnNumber(), clang::SourceManager::getSpellingLineNumber(), clang::SourceManager::getSpellingLoc(), clang::SourceManager::isInFileID(), clang::SourceLocation::isInvalid(), clang::SourceLocation::isMacroID(), clang::SourceLocation::isValid(), clang::Lexer::MeasureTokenLength(), Parent, and SM.
Referenced by getSkippedRanges().
The documentation for this class was generated from the following files:
- lib/CodeGen/CoverageMappingGen.h
- lib/CodeGen/CoverageMappingGen.cpp
