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Promote ModuleMap::Module to a namespace-scope class in the Basic 

library, since modules cut across all of the libraries. Rename
serialization::Module to serialization::ModuleFile to side-step the
annoying naming conflict. Prune a bunch of ModuleMap.h includes that
are no longer needed (most files only needed the Module type).

llvm-svn: 145538
This commit is contained in:
Douglas Gregor 2011-11-30 23:21:26 +00:00
parent 60e2c6aa43
commit de3ef502a9
31 changed files with 507 additions and 465 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

108
clang/include/clang/Basic/Module.h Normal file
View File

@ -0,0 +1,108 @@
//===--- Module.h - Describe a module ---------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines the Module class, which describes a module in the source
// code.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_BASIC_MODULE_H
#define LLVM_CLANG_BASIC_MODULE_H
#include "clang/Basic/SourceLocation.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/ADT/StringRef.h"
#include <string>
namespace llvm {
class raw_ostream;
}
namespace clang {
class FileEntry;
/// \brief Describes a module or submodule.
class Module {
public:
/// \brief The name of this module.
std::string Name;
/// \brief The location of the module definition.
SourceLocation DefinitionLoc;
/// \brief The parent of this module. This will be NULL for the top-level
/// module.
Module *Parent;
/// \brief The umbrella header, if any.
///
/// Only the top-level module can have an umbrella header.
const FileEntry *UmbrellaHeader;
/// \brief The submodules of this module, indexed by name.
llvm::StringMap<Module *> SubModules;
/// \brief The headers that are part of this module.
llvm::SmallVector<const FileEntry *, 2> Headers;
/// \brief Whether this is a framework module.
bool IsFramework;
/// \brief Whether this is an explicit submodule.
bool IsExplicit;
/// \brief Construct a top-level module.
explicit Module(StringRef Name, SourceLocation DefinitionLoc,
bool IsFramework)
: Name(Name), DefinitionLoc(DefinitionLoc), Parent(0), UmbrellaHeader(0),
IsFramework(IsFramework), IsExplicit(false) { }
/// \brief Construct a new module or submodule.
Module(StringRef Name, SourceLocation DefinitionLoc, Module *Parent,
bool IsFramework, bool IsExplicit)
: Name(Name), DefinitionLoc(DefinitionLoc), Parent(Parent),
UmbrellaHeader(0), IsFramework(IsFramework), IsExplicit(IsExplicit) { }
~Module();
/// \brief Determine whether this module is a submodule.
bool isSubModule() const { return Parent != 0; }
/// \brief Determine whether this module is a part of a framework,
/// either because it is a framework module or because it is a submodule
/// of a framework module.
bool isPartOfFramework() const {
for (const Module *Mod = this; Mod; Mod = Mod->Parent)
if (Mod->IsFramework)
return true;
return false;
}
/// \brief Retrieve the full name of this module, including the path from
/// its top-level module.
std::string getFullModuleName() const;
/// \brief Retrieve the name of the top-level module.
///
StringRef getTopLevelModuleName() const;
/// \brief Print the module map for this module to the given stream.
///
void print(llvm::raw_ostream &OS, unsigned Indent = 0) const;
/// \brief Dump the contents of this module to the given output stream.
void dump() const;
};
} // end namespace clang
#endif // LLVM_CLANG_BASIC_MODULE_H

2
clang/include/clang/Frontend/ASTUnit.h
View File

@ -781,7 +781,7 @@ public:
/// \returns True if an error occurred, false otherwise.
bool serialize(raw_ostream &OS);
virtual ModuleKey loadModule(SourceLocation ImportLoc, ModuleIdPath Path) {
virtual Module *loadModule(SourceLocation ImportLoc, ModuleIdPath Path) {
// ASTUnit doesn't know how to load modules (not that this matters).
return 0;
}

8
clang/include/clang/Frontend/CompilerInstance.h
View File

@ -12,7 +12,6 @@
#include "clang/Frontend/CompilerInvocation.h"
#include "clang/Lex/ModuleLoader.h"
#include "clang/Lex/ModuleMap.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/IntrusiveRefCntPtr.h"
@ -39,6 +38,7 @@ class ExternalASTSource;
class FileEntry;
class FileManager;
class FrontendAction;
class Module;
class Preprocessor;
class Sema;
class SourceManager;
@ -101,7 +101,7 @@ class CompilerInstance : public ModuleLoader {
/// \brief The set of top-level modules that has already been loaded,
/// along with the module map
llvm::DenseMap<const IdentifierInfo *, ModuleMap::Module *> KnownModules;
llvm::DenseMap<const IdentifierInfo *, Module *> KnownModules;
/// \brief The location of the module-import keyword for the last module
/// import.
@ -109,7 +109,7 @@ class CompilerInstance : public ModuleLoader {
/// \brief The result of the last module import.
///
ModuleMap::Module *LastModuleImportResult;
Module *LastModuleImportResult;
/// \brief Holds information about the output file.
///
@ -641,7 +641,7 @@ public:
/// }
virtual ModuleKey loadModule(SourceLocation ImportLoc, ModuleIdPath Path);
virtual Module *loadModule(SourceLocation ImportLoc, ModuleIdPath Path);
};
} // end namespace clang

5
clang/include/clang/Frontend/FrontendActions.h
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@ -11,12 +11,13 @@
#define LLVM_CLANG_FRONTEND_FRONTENDACTIONS_H
#include "clang/Frontend/FrontendAction.h"
#include "clang/Lex/ModuleMap.h"
#include <string>
#include <vector>
namespace clang {
class Module;
//===----------------------------------------------------------------------===//
// Custom Consumer Actions
//===----------------------------------------------------------------------===//
@ -93,7 +94,7 @@ public:
};
class GenerateModuleAction : public ASTFrontendAction {
ModuleMap::Module *Module;
Module *Module;
protected:
virtual ASTConsumer *CreateASTConsumer(CompilerInstance &CI,

8
clang/include/clang/Lex/DirectoryLookup.h
View File

@ -14,7 +14,6 @@
#ifndef LLVM_CLANG_LEX_DIRECTORYLOOKUP_H
#define LLVM_CLANG_LEX_DIRECTORYLOOKUP_H
#include "clang/Lex/ModuleMap.h"
#include "clang/Basic/LLVM.h"
#include "clang/Basic/SourceManager.h"
@ -23,7 +22,8 @@ class HeaderMap;
class DirectoryEntry;
class FileEntry;
class HeaderSearch;
class Module;
/// DirectoryLookup - This class represents one entry in the search list that
/// specifies the search order for directories in #include directives. It
/// represents either a directory, a framework, or a headermap.
@ -151,7 +151,7 @@ public:
SmallVectorImpl<char> *SearchPath,
SmallVectorImpl<char> *RelativePath,
StringRef BuildingModule,
ModuleMap::Module **SuggestedModule) const;
Module **SuggestedModule) const;
private:
const FileEntry *DoFrameworkLookup(
@ -159,7 +159,7 @@ private:
SmallVectorImpl<char> *SearchPath,
SmallVectorImpl<char> *RelativePath,
StringRef BuildingModule,
ModuleMap::Module **SuggestedModule) const;
Module **SuggestedModule) const;
};

10
clang/include/clang/Lex/HeaderSearch.h
View File

@ -275,7 +275,7 @@ public:
const FileEntry *CurFileEnt,
SmallVectorImpl<char> *SearchPath,
SmallVectorImpl<char> *RelativePath,
ModuleMap::Module **SuggestedModule,
Module **SuggestedModule,
bool SkipCache = false);
/// LookupSubframeworkHeader - Look up a subframework for the specified
@ -359,7 +359,7 @@ public:
/// \returns A file describing the named module, if already available in the
/// cases, or NULL to indicate that the module could not be found.
const FileEntry *lookupModule(StringRef ModuleName,
ModuleMap::Module *&Module,
Module *&Module,
std::string *ModuleFileName = 0);
void IncrementFrameworkLookupCount() { ++NumFrameworkLookups; }
@ -374,7 +374,7 @@ public:
bool hasModuleMap(StringRef Filename, const DirectoryEntry *Root);
/// \brief Retrieve the module that corresponds to the given file, if any.
ModuleMap::Module *findModuleForHeader(const FileEntry *File);
Module *findModuleForHeader(const FileEntry *File);
/// \brief Read the contents of the given module map file.
@ -394,7 +394,7 @@ public:
/// the header search path. Otherwise, the module must already be known.
///
/// \returns The module, if found; otherwise, null.
ModuleMap::Module *getModule(StringRef Name, bool AllowSearch = true);
Module *getModule(StringRef Name, bool AllowSearch = true);
/// \brief Retrieve a module with the given name, which may be part of the
/// given framework.
@ -404,7 +404,7 @@ public:
/// \param Dir The framework directory (e.g., ModuleName.framework).
///
/// \returns The module, if found; otherwise, null.
ModuleMap::Module *getFrameworkModule(StringRef Name,
Module *getFrameworkModule(StringRef Name,
const DirectoryEntry *Dir);
/// \brief Retrieve the module map.

12
clang/include/clang/Lex/ModuleLoader.h
View File

@ -20,10 +20,7 @@
namespace clang {
class IdentifierInfo;
/// \brief An opaque key that is used to describe the module and can be
/// interpreted by the module loader itself.
typedef void *ModuleKey;
class Module;
/// \brief A sequence of identifier/location pairs used to describe a particular
/// module or submodule, e.g., std.vector.
@ -47,10 +44,9 @@ public:
/// \param Path The identifiers (and their locations) of the module
/// "path", e.g., "std.vector" would be split into "std" and "vector".
///
/// \returns If successful, a non-NULL module key describing this module.
/// Otherwise, returns NULL to indicate that the module could not be
/// loaded.
virtual ModuleKey loadModule(SourceLocation ImportLoc, ModuleIdPath Path) = 0;
/// \returns If successful, returns the loaded module. Otherwise, returns
/// NULL to indicate that the module could not be loaded.
virtual Module *loadModule(SourceLocation ImportLoc, ModuleIdPath Path) = 0;
};
}

79
clang/include/clang/Lex/ModuleMap.h
View File

@ -17,6 +17,7 @@
#define LLVM_CLANG_LEX_MODULEMAP_H
#include "clang/Basic/LangOptions.h"
#include "clang/Basic/Module.h"
#include "clang/Basic/SourceManager.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/IntrusiveRefCntPtr.h"
@ -35,82 +36,6 @@ class DiagnosticsEngine;
class ModuleMapParser;
class ModuleMap {
public:
/// \brief Describes a module or submodule.
struct Module {
/// \brief The name of this module.
std::string Name;
/// \brief The location of the module definition.
SourceLocation DefinitionLoc;
/// \brief The parent of this module. This will be NULL for the top-level
/// module.
Module *Parent;
/// \brief The umbrella header, if any.
///
/// Only the top-level module can have an umbrella header.
const FileEntry *UmbrellaHeader;
/// \brief The submodules of this module, indexed by name.
llvm::StringMap<Module *> SubModules;
/// \brief The headers that are part of this module.
llvm::SmallVector<const FileEntry *, 2> Headers;
/// \brief Whether this is a framework module.
bool IsFramework;
/// \brief Whether this is an explicit submodule.
bool IsExplicit;
/// \brief Construct a top-level module.
explicit Module(StringRef Name, SourceLocation DefinitionLoc,
bool IsFramework)
: Name(Name), DefinitionLoc(DefinitionLoc), Parent(0), UmbrellaHeader(0),
IsFramework(IsFramework), IsExplicit(false) { }
/// \brief Construct a new module or submodule.
Module(StringRef Name, SourceLocation DefinitionLoc, Module *Parent,
bool IsFramework, bool IsExplicit)
: Name(Name), DefinitionLoc(DefinitionLoc), Parent(Parent),
UmbrellaHeader(0), IsFramework(IsFramework), IsExplicit(IsExplicit) {
}
~Module();
/// \brief Determine whether this module is a submodule.
bool isSubModule() const { return Parent != 0; }
/// \brief Determine whether this module is a part of a framework,
/// either because it is a framework module or because it is a submodule
/// of a framework module.
bool isPartOfFramework() const {
for (const Module *Mod = this; Mod; Mod = Mod->Parent)
if (Mod->IsFramework)
return true;
return false;
}
/// \brief Retrieve the full name of this module, including the path from
/// its top-level module.
std::string getFullModuleName() const;
/// \brief Retrieve the name of the top-level module.
///
StringRef getTopLevelModuleName() const;
/// \brief Print the module map for this module to the given stream.
///
void print(llvm::raw_ostream &OS, unsigned Indent = 0) const;
/// \brief Dump the contents of this module to the given output stream.
void dump() const;
};
private:
SourceManager *SourceMgr;
llvm::IntrusiveRefCntPtr<DiagnosticsEngine> Diags;
LangOptions LangOpts;
@ -192,7 +117,7 @@ public:
///
/// \returns The file entry for the module map file containing the given
/// module, or NULL if the module definition was inferred.
const FileEntry *getContainingModuleMapFile(ModuleMap::Module *Module);
const FileEntry *getContainingModuleMapFile(Module *Module);
/// \brief Parse the given module map file, and record any modules we
/// encounter.

2
clang/include/clang/Lex/Preprocessor.h
View File

@ -1016,7 +1016,7 @@ public:
const DirectoryLookup *&CurDir,
SmallVectorImpl<char> *SearchPath,
SmallVectorImpl<char> *RelativePath,
ModuleMap::Module **SuggestedModule,
Module **SuggestedModule,
bool SkipCache = false);
/// GetCurLookup - The DirectoryLookup structure used to find the current

150
clang/include/clang/Serialization/ASTReader.h
View File

@ -206,7 +206,7 @@ public:
friend class ASTUnit; // ASTUnit needs to remap source locations.
friend class serialization::ReadMethodPoolVisitor;
typedef serialization::Module Module;
typedef serialization::ModuleFile ModuleFile;
typedef serialization::ModuleKind ModuleKind;
typedef serialization::ModuleManager ModuleManager;
@ -243,12 +243,12 @@ private:
/// \brief A map of global bit offsets to the module that stores entities
/// at those bit offsets.
ContinuousRangeMap<uint64_t, Module*, 4> GlobalBitOffsetsMap;
ContinuousRangeMap<uint64_t, ModuleFile*, 4> GlobalBitOffsetsMap;
/// \brief A map of negated SLocEntryIDs to the modules containing them.
ContinuousRangeMap<unsigned, Module*, 64> GlobalSLocEntryMap;
ContinuousRangeMap<unsigned, ModuleFile*, 64> GlobalSLocEntryMap;
typedef ContinuousRangeMap<unsigned, Module*, 64> GlobalSLocOffsetMapType;
typedef ContinuousRangeMap<unsigned, ModuleFile*, 64> GlobalSLocOffsetMapType;
/// \brief A map of reversed (SourceManager::MaxLoadedOffset - SLocOffset)
/// SourceLocation offsets to the modules containing them.
@ -260,7 +260,7 @@ private:
/// ID = (I + 1) << FastQual::Width has already been loaded
std::vector<QualType> TypesLoaded;
typedef ContinuousRangeMap<serialization::TypeID, Module *, 4>
typedef ContinuousRangeMap<serialization::TypeID, ModuleFile *, 4>
GlobalTypeMapType;
/// \brief Mapping from global type IDs to the module in which the
@ -274,14 +274,14 @@ private:
/// = I + 1 has already been loaded.
std::vector<Decl *> DeclsLoaded;
typedef ContinuousRangeMap<serialization::DeclID, Module *, 4>
typedef ContinuousRangeMap<serialization::DeclID, ModuleFile *, 4>
GlobalDeclMapType;
/// \brief Mapping from global declaration IDs to the module in which the
/// declaration resides.
GlobalDeclMapType GlobalDeclMap;
typedef std::pair<Module *, uint64_t> FileOffset;
typedef std::pair<ModuleFile *, uint64_t> FileOffset;
typedef SmallVector<FileOffset, 2> FileOffsetsTy;
typedef llvm::DenseMap<serialization::DeclID, FileOffsetsTy>
DeclUpdateOffsetsMap;
@ -291,12 +291,12 @@ private:
DeclUpdateOffsetsMap DeclUpdateOffsets;
struct ReplacedDeclInfo {
Module *Mod;
ModuleFile *Mod;
uint64_t Offset;
unsigned RawLoc;
ReplacedDeclInfo() : Mod(0), Offset(0), RawLoc(0) {}
ReplacedDeclInfo(Module *Mod, uint64_t Offset, unsigned RawLoc)
ReplacedDeclInfo(ModuleFile *Mod, uint64_t Offset, unsigned RawLoc)
: Mod(Mod), Offset(Offset), RawLoc(RawLoc) {}
};
@ -306,11 +306,11 @@ private:
DeclReplacementMap ReplacedDecls;
struct FileDeclsInfo {
Module *Mod;
ModuleFile *Mod;
ArrayRef<serialization::LocalDeclID> Decls;
FileDeclsInfo() : Mod(0) {}
FileDeclsInfo(Module *Mod, ArrayRef<serialization::LocalDeclID> Decls)
FileDeclsInfo(ModuleFile *Mod, ArrayRef<serialization::LocalDeclID> Decls)
: Mod(Mod), Decls(Decls) {}
};
@ -321,7 +321,7 @@ private:
// TU, and when we read those update records, the actual context will not
// be available yet (unless it's the TU), so have this pending map using the
// ID as a key. It will be realized when the context is actually loaded.
typedef SmallVector<std::pair<void *, Module*>, 1> DeclContextVisibleUpdates;
typedef SmallVector<std::pair<void *, ModuleFile*>, 1> DeclContextVisibleUpdates;
typedef llvm::DenseMap<serialization::DeclID, DeclContextVisibleUpdates>
DeclContextVisibleUpdatesPending;
@ -348,7 +348,7 @@ private:
llvm::DenseSet<serialization::GlobalDeclID> ObjCChainedCategoriesInterfaces;
/// \brief Read the records that describe the contents of declcontexts.
bool ReadDeclContextStorage(Module &M,
bool ReadDeclContextStorage(ModuleFile &M,
llvm::BitstreamCursor &Cursor,
const std::pair<uint64_t, uint64_t> &Offsets,
serialization::DeclContextInfo &Info);
@ -361,7 +361,7 @@ private:
/// been loaded.
std::vector<IdentifierInfo *> IdentifiersLoaded;
typedef ContinuousRangeMap<serialization::IdentID, Module *, 4>
typedef ContinuousRangeMap<serialization::IdentID, ModuleFile *, 4>
GlobalIdentifierMapType;
/// \brief Mapping from global identifer IDs to the module in which the
@ -376,7 +376,7 @@ private:
/// been loaded.
SmallVector<Selector, 16> SelectorsLoaded;
typedef ContinuousRangeMap<serialization::SelectorID, Module *, 4>
typedef ContinuousRangeMap<serialization::SelectorID, ModuleFile *, 4>
GlobalSelectorMapType;
/// \brief Mapping from global selector IDs to the module in which the
@ -389,7 +389,7 @@ private:
/// record resides.
llvm::DenseMap<IdentifierInfo *, uint64_t> UnreadMacroRecordOffsets;
typedef ContinuousRangeMap<unsigned, Module *, 4>
typedef ContinuousRangeMap<unsigned, ModuleFile *, 4>
GlobalPreprocessedEntityMapType;
/// \brief Mapping from global preprocessing entity IDs to the module in
@ -675,7 +675,7 @@ private:
std::string SuggestedPredefines;
/// \brief Reads a statement from the specified cursor.
Stmt *ReadStmtFromStream(Module &F);
Stmt *ReadStmtFromStream(ModuleFile &F);
/// \brief Get a FileEntry out of stored-in-PCH filename, making sure we take
/// into account all the necessary relocations.
@ -684,21 +684,21 @@ private:
void MaybeAddSystemRootToFilename(std::string &Filename);
ASTReadResult ReadASTCore(StringRef FileName, ModuleKind Type,
Module *ImportedBy);
ASTReadResult ReadASTBlock(Module &F);
ModuleFile *ImportedBy);
ASTReadResult ReadASTBlock(ModuleFile &F);
bool CheckPredefinesBuffers();
bool ParseLineTable(Module &F, SmallVectorImpl<uint64_t> &Record);
ASTReadResult ReadSourceManagerBlock(Module &F);
bool ParseLineTable(ModuleFile &F, SmallVectorImpl<uint64_t> &Record);
ASTReadResult ReadSourceManagerBlock(ModuleFile &F);
ASTReadResult ReadSLocEntryRecord(int ID);
llvm::BitstreamCursor &SLocCursorForID(int ID);
SourceLocation getImportLocation(Module *F);
ASTReadResult ReadSubmoduleBlock(Module &F);
SourceLocation getImportLocation(ModuleFile *F);
ASTReadResult ReadSubmoduleBlock(ModuleFile &F);
bool ParseLanguageOptions(const SmallVectorImpl<uint64_t> &Record);
struct RecordLocation {
RecordLocation(Module *M, uint64_t O)
RecordLocation(ModuleFile *M, uint64_t O)
: F(M), Offset(O) {}
Module *F;
ModuleFile *F;
uint64_t Offset;
};
@ -713,7 +713,7 @@ private:
ObjCInterfaceDecl *D);
RecordLocation getLocalBitOffset(uint64_t GlobalOffset);
uint64_t getGlobalBitOffset(Module &M, uint32_t LocalOffset);
uint64_t getGlobalBitOffset(ModuleFile &M, uint32_t LocalOffset);
/// \brief Returns the first preprocessed entity ID that ends after \arg BLoc.
serialization::PreprocessedEntityID
@ -732,9 +732,9 @@ private:
findNextPreprocessedEntity(
GlobalSLocOffsetMapType::const_iterator SLocMapI) const;
/// \brief Returns (Module, Local index) pair for \arg GlobalIndex of a
/// \brief Returns (ModuleFile, Local index) pair for \arg GlobalIndex of a
/// preprocessed entity.
std::pair<Module *, unsigned>
std::pair<ModuleFile *, unsigned>
getModulePreprocessedEntity(unsigned GlobalIndex);
void PassInterestingDeclsToConsumer();
@ -787,7 +787,7 @@ public:
/// \brief Checks that no file that is stored in PCH is out-of-sync with
/// the actual file in the file system.
ASTReadResult validateFileEntries(Module &M);
ASTReadResult validateFileEntries(ModuleFile &M);
/// \brief Set the AST callbacks listener.
void setListener(ASTReaderListener *listener) {
@ -891,16 +891,16 @@ public:
/// \brief Reads a TemplateArgumentLocInfo appropriate for the
/// given TemplateArgument kind.
TemplateArgumentLocInfo
GetTemplateArgumentLocInfo(Module &F, TemplateArgument::ArgKind Kind,
GetTemplateArgumentLocInfo(ModuleFile &F, TemplateArgument::ArgKind Kind,
const RecordData &Record, unsigned &Idx);
/// \brief Reads a TemplateArgumentLoc.
TemplateArgumentLoc
ReadTemplateArgumentLoc(Module &F,
ReadTemplateArgumentLoc(ModuleFile &F,
const RecordData &Record, unsigned &Idx);
/// \brief Reads a declarator info from the given record.
TypeSourceInfo *GetTypeSourceInfo(Module &F,
TypeSourceInfo *GetTypeSourceInfo(ModuleFile &F,
const RecordData &Record, unsigned &Idx);
/// \brief Resolve a type ID into a type, potentially building a new
@ -908,14 +908,14 @@ public:
QualType GetType(serialization::TypeID ID);
/// \brief Resolve a local type ID within a given AST file into a type.
QualType getLocalType(Module &F, unsigned LocalID);
QualType getLocalType(ModuleFile &F, unsigned LocalID);
/// \brief Map a local type ID within a given AST file into a global type ID.
serialization::TypeID getGlobalTypeID(Module &F, unsigned LocalID) const;
serialization::TypeID getGlobalTypeID(ModuleFile &F, unsigned LocalID) const;
/// \brief Read a type from the current position in the given record, which
/// was read from the given AST file.
QualType readType(Module &F, const RecordData &Record, unsigned &Idx) {
QualType readType(ModuleFile &F, const RecordData &Record, unsigned &Idx) {
if (Idx >= Record.size())
return QualType();
@ -924,11 +924,11 @@ public:
/// \brief Map from a local declaration ID within a given module to a
/// global declaration ID.
serialization::DeclID getGlobalDeclID(Module &F, unsigned LocalID) const;
serialization::DeclID getGlobalDeclID(ModuleFile &F, unsigned LocalID) const;
/// \brief Returns true if global DeclID \arg ID originated from module
/// \arg M.
bool isDeclIDFromModule(serialization::GlobalDeclID ID, Module &M) const;
bool isDeclIDFromModule(serialization::GlobalDeclID ID, ModuleFile &M) const;
/// \brief Returns the source location for the decl \arg ID.
SourceLocation getSourceLocationForDeclID(serialization::GlobalDeclID ID);
@ -939,7 +939,7 @@ public:
virtual Decl *GetExternalDecl(uint32_t ID);
/// \brief Reads a declaration with the given local ID in the given module.
Decl *GetLocalDecl(Module &F, uint32_t LocalID) {
Decl *GetLocalDecl(ModuleFile &F, uint32_t LocalID) {
return GetDecl(getGlobalDeclID(F, LocalID));
}
@ -947,7 +947,7 @@ public:
///
/// \returns The requested declaration, casted to the given return type.
template<typename T>
T *GetLocalDeclAs(Module &F, uint32_t LocalID) {
T *GetLocalDeclAs(ModuleFile &F, uint32_t LocalID) {
return cast_or_null<T>(GetLocalDecl(F, LocalID));
}
@ -955,12 +955,12 @@ public:
/// given module.
///
/// \returns The declaration ID read from the record, adjusted to a global ID.
serialization::DeclID ReadDeclID(Module &F, const RecordData &Record,
serialization::DeclID ReadDeclID(ModuleFile &F, const RecordData &Record,
unsigned &Idx);
/// \brief Reads a declaration from the given position in a record in the
/// given module.
Decl *ReadDecl(Module &F, const RecordData &R, unsigned &I) {
Decl *ReadDecl(ModuleFile &F, const RecordData &R, unsigned &I) {
return GetDecl(ReadDeclID(F, R, I));
}
@ -970,13 +970,13 @@ public:
/// \returns The declaration read from this location, casted to the given
/// result type.
template<typename T>
T *ReadDeclAs(Module &F, const RecordData &R, unsigned &I) {
T *ReadDeclAs(ModuleFile &F, const RecordData &R, unsigned &I) {
return cast_or_null<T>(GetDecl(ReadDeclID(F, R, I)));
}
/// \brief Read a CXXBaseSpecifiers ID form the given record and
/// return its global bit offset.
uint64_t readCXXBaseSpecifiers(Module &M, const RecordData &Record,
uint64_t readCXXBaseSpecifiers(ModuleFile &M, const RecordData &Record,
unsigned &Idx);
virtual CXXBaseSpecifier *GetExternalCXXBaseSpecifiers(uint64_t Offset);
@ -1129,7 +1129,7 @@ public:
IdentifierInfo *DecodeIdentifierInfo(serialization::IdentifierID ID);
IdentifierInfo *GetIdentifierInfo(Module &M, const RecordData &Record,
IdentifierInfo *GetIdentifierInfo(ModuleFile &M, const RecordData &Record,
unsigned &Idx) {
return DecodeIdentifierInfo(getGlobalIdentifierID(M, Record[Idx++]));
}
@ -1138,9 +1138,9 @@ public:
return DecodeIdentifierInfo(ID);
}
IdentifierInfo *getLocalIdentifier(Module &M, unsigned LocalID);
IdentifierInfo *getLocalIdentifier(ModuleFile &M, unsigned LocalID);
serialization::IdentifierID getGlobalIdentifierID(Module &M,
serialization::IdentifierID getGlobalIdentifierID(ModuleFile &M,
unsigned LocalID);
/// \brief Read the source location entry with index ID.
@ -1148,91 +1148,91 @@ public:
/// \brief Retrieve a selector from the given module with its local ID
/// number.
Selector getLocalSelector(Module &M, unsigned LocalID);
Selector getLocalSelector(ModuleFile &M, unsigned LocalID);
Selector DecodeSelector(serialization::SelectorID Idx);
virtual Selector GetExternalSelector(serialization::SelectorID ID);
uint32_t GetNumExternalSelectors();
Selector ReadSelector(Module &M, const RecordData &Record, unsigned &Idx) {
Selector ReadSelector(ModuleFile &M, const RecordData &Record, unsigned &Idx) {
return getLocalSelector(M, Record[Idx++]);
}
/// \brief Retrieve the global selector ID that corresponds to this
/// the local selector ID in a given module.
serialization::SelectorID getGlobalSelectorID(Module &F,
serialization::SelectorID getGlobalSelectorID(ModuleFile &F,
unsigned LocalID) const;
/// \brief Read a declaration name.
DeclarationName ReadDeclarationName(Module &F,
DeclarationName ReadDeclarationName(ModuleFile &F,
const RecordData &Record, unsigned &Idx);
void ReadDeclarationNameLoc(Module &F,
void ReadDeclarationNameLoc(ModuleFile &F,
DeclarationNameLoc &DNLoc, DeclarationName Name,
const RecordData &Record, unsigned &Idx);
void ReadDeclarationNameInfo(Module &F, DeclarationNameInfo &NameInfo,
void ReadDeclarationNameInfo(ModuleFile &F, DeclarationNameInfo &NameInfo,
const RecordData &Record, unsigned &Idx);
void ReadQualifierInfo(Module &F, QualifierInfo &Info,
void ReadQualifierInfo(ModuleFile &F, QualifierInfo &Info,
const RecordData &Record, unsigned &Idx);
NestedNameSpecifier *ReadNestedNameSpecifier(Module &F,
NestedNameSpecifier *ReadNestedNameSpecifier(ModuleFile &F,
const RecordData &Record,
unsigned &Idx);
NestedNameSpecifierLoc ReadNestedNameSpecifierLoc(Module &F,
NestedNameSpecifierLoc ReadNestedNameSpecifierLoc(ModuleFile &F,
const RecordData &Record,
unsigned &Idx);
/// \brief Read a template name.
TemplateName ReadTemplateName(Module &F, const RecordData &Record,
TemplateName ReadTemplateName(ModuleFile &F, const RecordData &Record,
unsigned &Idx);
/// \brief Read a template argument.
TemplateArgument ReadTemplateArgument(Module &F,
TemplateArgument ReadTemplateArgument(ModuleFile &F,
const RecordData &Record,unsigned &Idx);
/// \brief Read a template parameter list.
TemplateParameterList *ReadTemplateParameterList(Module &F,
TemplateParameterList *ReadTemplateParameterList(ModuleFile &F,
const RecordData &Record,
unsigned &Idx);
/// \brief Read a template argument array.
void
ReadTemplateArgumentList(SmallVector<TemplateArgument, 8> &TemplArgs,
Module &F, const RecordData &Record,
ModuleFile &F, const RecordData &Record,
unsigned &Idx);
/// \brief Read a UnresolvedSet structure.
void ReadUnresolvedSet(Module &F, UnresolvedSetImpl &Set,
void ReadUnresolvedSet(ModuleFile &F, UnresolvedSetImpl &Set,
const RecordData &Record, unsigned &Idx);
/// \brief Read a C++ base specifier.
CXXBaseSpecifier ReadCXXBaseSpecifier(Module &F,
CXXBaseSpecifier ReadCXXBaseSpecifier(ModuleFile &F,
const RecordData &Record,unsigned &Idx);
/// \brief Read a CXXCtorInitializer array.
std::pair<CXXCtorInitializer **, unsigned>
ReadCXXCtorInitializers(Module &F, const RecordData &Record,
ReadCXXCtorInitializers(ModuleFile &F, const RecordData &Record,
unsigned &Idx);
/// \brief Read a source location from raw form.
SourceLocation ReadSourceLocation(Module &Module, unsigned Raw) const {
SourceLocation ReadSourceLocation(ModuleFile &ModuleFile, unsigned Raw) const {
SourceLocation Loc = SourceLocation::getFromRawEncoding(Raw);
assert(Module.SLocRemap.find(Loc.getOffset()) != Module.SLocRemap.end() &&
assert(ModuleFile.SLocRemap.find(Loc.getOffset()) != ModuleFile.SLocRemap.end() &&
"Cannot find offset to remap.");
int Remap = Module.SLocRemap.find(Loc.getOffset())->second;
int Remap = ModuleFile.SLocRemap.find(Loc.getOffset())->second;
return Loc.getLocWithOffset(Remap);
}
/// \brief Read a source location.
SourceLocation ReadSourceLocation(Module &Module,
SourceLocation ReadSourceLocation(ModuleFile &ModuleFile,
const RecordData &Record, unsigned& Idx) {
return ReadSourceLocation(Module, Record[Idx++]);
return ReadSourceLocation(ModuleFile, Record[Idx++]);
}
/// \brief Read a source range.
SourceRange ReadSourceRange(Module &F,
SourceRange ReadSourceRange(ModuleFile &F,
const RecordData &Record, unsigned& Idx);
/// \brief Read an integral value
@ -1250,18 +1250,18 @@ public:
/// \brief Read a version tuple.
VersionTuple ReadVersionTuple(const RecordData &Record, unsigned &Idx);
CXXTemporary *ReadCXXTemporary(Module &F, const RecordData &Record,
CXXTemporary *ReadCXXTemporary(ModuleFile &F, const RecordData &Record,
unsigned &Idx);
/// \brief Reads attributes from the current stream position.
void ReadAttributes(Module &F, AttrVec &Attrs,
void ReadAttributes(ModuleFile &F, AttrVec &Attrs,
const RecordData &Record, unsigned &Idx);
/// \brief Reads a statement.
Stmt *ReadStmt(Module &F);
Stmt *ReadStmt(ModuleFile &F);
/// \brief Reads an expression.
Expr *ReadExpr(Module &F);
Expr *ReadExpr(ModuleFile &F);
/// \brief Reads a sub-statement operand during statement reading.
Stmt *ReadSubStmt() {
@ -1277,16 +1277,16 @@ public:
Expr *ReadSubExpr();
/// \brief Reads the macro record located at the given offset.
void ReadMacroRecord(Module &F, uint64_t Offset);
void ReadMacroRecord(ModuleFile &F, uint64_t Offset);
/// \brief Determine the global preprocessed entity ID that corresponds to
/// the given local ID within the given module.
serialization::PreprocessedEntityID
getGlobalPreprocessedEntityID(Module &M, unsigned LocalID) const;
getGlobalPreprocessedEntityID(ModuleFile &M, unsigned LocalID) const;
/// \brief Note that the identifier is a macro whose record will be loaded
/// from the given AST file at the given (file-local) offset.
void SetIdentifierIsMacro(IdentifierInfo *II, Module &F,
void SetIdentifierIsMacro(IdentifierInfo *II, ModuleFile &F,
uint64_t Offset);
/// \brief Read the set of macros defined by this external macro source.

14
clang/include/clang/Serialization/ASTWriter.h
View File

@ -18,7 +18,6 @@
#include "clang/AST/DeclarationName.h"
#include "clang/AST/TemplateBase.h"
#include "clang/AST/ASTMutationListener.h"
#include "clang/Lex/ModuleMap.h"
#include "clang/Serialization/ASTBitCodes.h"
#include "clang/Serialization/ASTDeserializationListener.h"
#include "clang/Sema/SemaConsumer.h"
@ -51,6 +50,7 @@ class MemorizeStatCalls;
class OpaqueValueExpr;
class OpenCLOptions;
class ASTReader;
class Module;
class PreprocessedEntity;
class PreprocessingRecord;
class Preprocessor;
@ -360,7 +360,7 @@ private:
/// \brief A mapping from each known submodule to its ID number, which will
/// be a positive integer.
llvm::DenseMap<ModuleMap::Module *, unsigned> SubmoduleIDs;
llvm::DenseMap<Module *, unsigned> SubmoduleIDs;
/// \brief Write the given subexpression to the bitstream.
void WriteSubStmt(Stmt *S,
@ -378,7 +378,7 @@ private:
void WritePreprocessor(const Preprocessor &PP, bool IsModule);
void WriteHeaderSearch(const HeaderSearch &HS, StringRef isysroot);
void WritePreprocessorDetail(PreprocessingRecord &PPRec);
void WriteSubmodules(ModuleMap::Module *WritingModule);
void WriteSubmodules(Module *WritingModule);
void WritePragmaDiagnosticMappings(const DiagnosticsEngine &Diag);
void WriteCXXBaseSpecifiersOffsets();
void WriteType(QualType T);
@ -418,7 +418,7 @@ private:
void WriteASTCore(Sema &SemaRef, MemorizeStatCalls *StatCalls,
StringRef isysroot, const std::string &OutputFile,
ModuleMap::Module *WritingModule);
Module *WritingModule);
public:
/// \brief Create a new precompiled header writer that outputs to
@ -441,7 +441,7 @@ public:
/// are relative to the given system root.
void WriteAST(Sema &SemaRef, MemorizeStatCalls *StatCalls,
const std::string &OutputFile,
ModuleMap::Module *WritingModule, StringRef isysroot);
Module *WritingModule, StringRef isysroot);
/// \brief Emit a source location.
void AddSourceLocation(SourceLocation Loc, RecordDataImpl &Record);
@ -678,7 +678,7 @@ public:
class PCHGenerator : public SemaConsumer {
const Preprocessor &PP;
std::string OutputFile;
ModuleMap::Module *Module;
clang::Module *Module;
std::string isysroot;
raw_ostream *Out;
Sema *SemaPtr;
@ -693,7 +693,7 @@ protected:
public:
PCHGenerator(const Preprocessor &PP, StringRef OutputFile,
ModuleMap::Module *Module,
clang::Module *Module,
StringRef isysroot, raw_ostream *Out);
~PCHGenerator();
virtual void InitializeSema(Sema &S) { SemaPtr = &S; }

16
clang/include/clang/Serialization/Module.h
View File

@ -17,7 +17,6 @@
#include "clang/Serialization/ASTBitCodes.h"
#include "clang/Serialization/ContinuousRangeMap.h"
#include "clang/Lex/ModuleMap.h"
#include "clang/Basic/SourceLocation.h"
#include "llvm/ADT/OwningPtr.h"
#include "llvm/ADT/SetVector.h"
@ -27,7 +26,8 @@
namespace clang {
class DeclContext;
class Module;
namespace serialization {
/// \brief Specifies the kind of module that has been loaded.
@ -55,10 +55,10 @@ struct DeclContextInfo {
/// of some sort loaded as the main file, all of which are specific formulations
/// of the general notion of a "module". A module may depend on any number of
/// other modules.
class Module {
class ModuleFile {
public:
Module(ModuleKind Kind);
~Module();
ModuleFile(ModuleKind Kind);
~ModuleFile();
// === General information ===
@ -202,7 +202,7 @@ public:
const char *HeaderFileFrameworkStrings;
// === Submodule information ===
llvm::SmallVector<ModuleMap::Module *, 2> Submodules;
llvm::SmallVector<Module *, 2> Submodules;
// === Selectors ===
@ -306,10 +306,10 @@ public:
void *StatCache;
/// \brief List of modules which depend on this module
llvm::SetVector<Module *> ImportedBy;
llvm::SetVector<ModuleFile *> ImportedBy;
/// \brief List of modules which this module depends on
llvm::SetVector<Module *> Imports;
llvm::SetVector<ModuleFile *> Imports;
/// \brief Determine whether this module was directly imported at
/// any point during translation.

26
clang/include/clang/Serialization/ModuleManager.h
View File

@ -27,10 +27,10 @@ namespace serialization {
class ModuleManager {
/// \brief The chain of AST files. The first entry is the one named by the
/// user, the last one is the one that doesn't depend on anything further.
llvm::SmallVector<Module*, 2> Chain;
llvm::SmallVector<ModuleFile*, 2> Chain;
/// \brief All loaded modules, indexed by name.
llvm::DenseMap<const FileEntry *, Module *> Modules;
llvm::DenseMap<const FileEntry *, ModuleFile *> Modules;
/// \brief FileManager that handles translating between filenames and
/// FileEntry *.
@ -40,9 +40,9 @@ class ModuleManager {
llvm::DenseMap<const FileEntry *, llvm::MemoryBuffer *> InMemoryBuffers;
public:
typedef SmallVector<Module*, 2>::iterator ModuleIterator;
typedef SmallVector<Module*, 2>::const_iterator ModuleConstIterator;
typedef SmallVector<Module*, 2>::reverse_iterator ModuleReverseIterator;
typedef SmallVector<ModuleFile*, 2>::iterator ModuleIterator;
typedef SmallVector<ModuleFile*, 2>::const_iterator ModuleConstIterator;
typedef SmallVector<ModuleFile*, 2>::reverse_iterator ModuleReverseIterator;
typedef std::pair<uint32_t, StringRef> ModuleOffset;
ModuleManager(const FileSystemOptions &FSO);
@ -68,17 +68,17 @@ public:
/// \brief Returns the primary module associated with the manager, that is,
/// the first module loaded
Module &getPrimaryModule() { return *Chain[0]; }
ModuleFile &getPrimaryModule() { return *Chain[0]; }
/// \brief Returns the primary module associated with the manager, that is,
/// the first module loaded.
Module &getPrimaryModule() const { return *Chain[0]; }
ModuleFile &getPrimaryModule() const { return *Chain[0]; }
/// \brief Returns the module associated with the given index
Module &operator[](unsigned Index) const { return *Chain[Index]; }
ModuleFile &operator[](unsigned Index) const { return *Chain[Index]; }
/// \brief Returns the module associated with the given name
Module *lookup(StringRef Name);
ModuleFile *lookup(StringRef Name);
/// \brief Returns the in-memory (virtual file) buffer with the given name
llvm::MemoryBuffer *lookupBuffer(StringRef Name);
@ -100,8 +100,8 @@ public:
///
/// \return A pointer to the module that corresponds to this file name,
/// and a boolean indicating whether the module was newly added.
std::pair<Module *, bool>
addModule(StringRef FileName, ModuleKind Type, Module *ImportedBy,
std::pair<ModuleFile *, bool>
addModule(StringRef FileName, ModuleKind Type, ModuleFile *ImportedBy,
std::string &ErrorStr);
/// \brief Add an in-memory buffer the list of known buffers
@ -125,7 +125,7 @@ public:
///
/// \param UserData User data associated with the visitor object, which
/// will be passed along to the visitor.
void visit(bool (*Visitor)(Module &M, void *UserData), void *UserData);
void visit(bool (*Visitor)(ModuleFile &M, void *UserData), void *UserData);
/// \brief Visit each of the modules with a depth-first traversal.
///
@ -143,7 +143,7 @@ public:
///
/// \param UserData User data ssociated with the visitor object,
/// which will be passed along to the user.
void visitDepthFirst(bool (*Visitor)(Module &M, bool Preorder,
void visitDepthFirst(bool (*Visitor)(ModuleFile &M, bool Preorder,
void *UserData),
void *UserData);

1
clang/lib/Basic/CMakeLists.txt
View File

@ -9,6 +9,7 @@ add_clang_library(clangBasic
FileSystemStatCache.cpp
IdentifierTable.cpp
LangOptions.cpp
Module.cpp
SourceLocation.cpp
SourceManager.cpp
TargetInfo.cpp

91
clang/lib/Basic/Module.cpp Normal file
View File

@ -0,0 +1,91 @@
//===--- Module.h - Describe a module ---------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines the Module class, which describes a module in the source
// code.
//
//===----------------------------------------------------------------------===//
#include "clang/Basic/Module.h"
#include "clang/Basic/FileManager.h"
#include "llvm/Support/raw_ostream.h"
using namespace clang;
Module::~Module() {
for (llvm::StringMap<Module *>::iterator I = SubModules.begin(),
IEnd = SubModules.end();
I != IEnd; ++I) {
delete I->getValue();
}
}
std::string Module::getFullModuleName() const {
llvm::SmallVector<StringRef, 2> Names;
// Build up the set of module names (from innermost to outermost).
for (const Module *M = this; M; M = M->Parent)
Names.push_back(M->Name);
std::string Result;
for (llvm::SmallVector<StringRef, 2>::reverse_iterator I = Names.rbegin(),
IEnd = Names.rend();
I != IEnd; ++I) {
if (!Result.empty())
Result += '.';
Result += *I;
}
return Result;
}
StringRef Module::getTopLevelModuleName() const {
const Module *Top = this;
while (Top->Parent)
Top = Top->Parent;
return Top->Name;
}
void Module::print(llvm::raw_ostream &OS, unsigned Indent) const {
OS.indent(Indent);
if (IsFramework)
OS << "framework ";
if (IsExplicit)
OS << "explicit ";
OS << "module " << Name << " {\n";
if (UmbrellaHeader) {
OS.indent(Indent + 2);
OS << "umbrella \"";
OS.write_escaped(UmbrellaHeader->getName());
OS << "\"\n";
}
for (unsigned I = 0, N = Headers.size(); I != N; ++I) {
OS.indent(Indent + 2);
OS << "header \"";
OS.write_escaped(Headers[I]->getName());
OS << "\"\n";
}
for (llvm::StringMap<Module *>::const_iterator MI = SubModules.begin(),
MIEnd = SubModules.end();
MI != MIEnd; ++MI)
MI->getValue()->print(OS, Indent + 2);
OS.indent(Indent);
OS << "}\n";
}
void Module::dump() const {
print(llvm::errs());
}

2
clang/lib/CodeGen/CodeGenAction.cpp
View File

@ -120,7 +120,7 @@ namespace clang {
// Make sure IR generation is happy with the module. This is released by
// the module provider.
Module *M = Gen->ReleaseModule();
llvm::Module *M = Gen->ReleaseModule();
if (!M) {
// The module has been released by IR gen on failures, do not double
// free.

2
clang/lib/Frontend/ASTUnit.cpp
View File

@ -2456,7 +2456,7 @@ void ASTUnit::TranslateStoredDiagnostics(
SmallVector<StoredDiagnostic, 4> Result;
Result.reserve(Diags.size());
assert(MMan && "Don't have a module manager");
serialization::Module *Mod = MMan->ModuleMgr.lookup(ModName);
serialization::ModuleFile *Mod = MMan->ModuleMgr.lookup(ModName);
assert(Mod && "Don't have preamble module");
SLocRemap &Remap = Mod->SLocRemap;
for (unsigned I = 0, N = Diags.size(); I != N; ++I) {

14
clang/lib/Frontend/CompilerInstance.cpp
View File

@ -962,7 +962,7 @@ void LockFileManager::waitForUnlock() {
/// \brief Compile a module file for the given module, using the options
/// provided by the importing compiler instance.
static void compileModule(CompilerInstance &ImportingInstance,
ModuleMap::Module *Module,
Module *Module,
StringRef ModuleFileName) {
LockFileManager Locked(ModuleFileName);
switch (Locked) {
@ -1068,8 +1068,8 @@ static void compileModule(CompilerInstance &ImportingInstance,
llvm::sys::Path(TempModuleMapFileName).eraseFromDisk();
}
ModuleKey CompilerInstance::loadModule(SourceLocation ImportLoc,
ModuleIdPath Path) {
Module *CompilerInstance::loadModule(SourceLocation ImportLoc,
ModuleIdPath Path) {
// If we've already handled this import, just return the cached result.
// This one-element cache is important to eliminate redundant diagnostics
// when both the preprocessor and parser see the same import declaration.
@ -1087,11 +1087,11 @@ ModuleKey CompilerInstance::loadModule(SourceLocation ImportLoc,
StringRef ModuleName = Path[0].first->getName();
SourceLocation ModuleNameLoc = Path[0].second;
ModuleMap::Module *Module = 0;
clang::Module *Module = 0;
const FileEntry *ModuleFile = 0;
// If we don't already have information on this module, load the module now.
llvm::DenseMap<const IdentifierInfo *, ModuleMap::Module *>::iterator Known
llvm::DenseMap<const IdentifierInfo *, clang::Module *>::iterator Known
= KnownModules.find(Path[0].first);
if (Known == KnownModules.end()) {
// Search for a module with the given name.
@ -1206,7 +1206,7 @@ ModuleKey CompilerInstance::loadModule(SourceLocation ImportLoc,
if (Path.size() > 1) {
for (unsigned I = 1, N = Path.size(); I != N; ++I) {
StringRef Name = Path[I].first->getName();
llvm::StringMap<ModuleMap::Module *>::iterator Pos
llvm::StringMap<clang::Module *>::iterator Pos
= Module->SubModules.find(Name);
if (Pos == Module->SubModules.end()) {
@ -1214,7 +1214,7 @@ ModuleKey CompilerInstance::loadModule(SourceLocation ImportLoc,
llvm::SmallVector<StringRef, 2> Best;
unsigned BestEditDistance = (std::numeric_limits<unsigned>::max)();
for (llvm::StringMap<ModuleMap::Module *>::iterator
for (llvm::StringMap<clang::Module *>::iterator
J = Module->SubModules.begin(),
JEnd = Module->SubModules.end();
J != JEnd; ++J) {

4
clang/lib/Frontend/FrontendActions.cpp
View File

@ -131,7 +131,7 @@ ASTConsumer *GenerateModuleAction::CreateASTConsumer(CompilerInstance &CI,
/// \param Module The module we're collecting includes from.
/// \param ExplicitOnly Whether we should only add headers from explicit
static void collectModuleHeaderIncludes(const LangOptions &LangOpts,
ModuleMap::Module *Module,
clang::Module *Module,
bool ExplicitOnly,
llvm::SmallString<256> &Includes) {
if (!ExplicitOnly || Module->IsExplicit) {
@ -147,7 +147,7 @@ static void collectModuleHeaderIncludes(const LangOptions &LangOpts,
}
// Recurse into submodules.
for (llvm::StringMap<ModuleMap::Module *>::iterator
for (llvm::StringMap<clang::Module *>::iterator
Sub = Module->SubModules.begin(),
SubEnd = Module->SubModules.end();
Sub != SubEnd; ++Sub) {

26
clang/lib/Lex/HeaderSearch.cpp
View File

@ -102,7 +102,7 @@ const HeaderMap *HeaderSearch::CreateHeaderMap(const FileEntry *FE) {
}
const FileEntry *HeaderSearch::lookupModule(StringRef ModuleName,
ModuleMap::Module *&Module,
Module *&Module,
std::string *ModuleFileName) {
Module = 0;
@ -198,7 +198,7 @@ const FileEntry *DirectoryLookup::LookupFile(
SmallVectorImpl<char> *SearchPath,
SmallVectorImpl<char> *RelativePath,
StringRef BuildingModule,
ModuleMap::Module **SuggestedModule) const {
Module **SuggestedModule) const {
llvm::SmallString<1024> TmpDir;
if (isNormalDir()) {
// Concatenate the requested file onto the directory.
@ -224,7 +224,7 @@ const FileEntry *DirectoryLookup::LookupFile(
// If there is a module that corresponds to this header,
// suggest it.
ModuleMap::Module *Module = HS.findModuleForHeader(File);
Module *Module = HS.findModuleForHeader(File);
if (Module && Module->getTopLevelModuleName() != BuildingModule)
*SuggestedModule = Module;
@ -264,7 +264,7 @@ const FileEntry *DirectoryLookup::DoFrameworkLookup(
SmallVectorImpl<char> *SearchPath,
SmallVectorImpl<char> *RelativePath,
StringRef BuildingModule,
ModuleMap::Module **SuggestedModule) const
Module **SuggestedModule) const
{
FileManager &FileMgr = HS.getFileMgr();
@ -319,7 +319,7 @@ const FileEntry *DirectoryLookup::DoFrameworkLookup(
// If we're allowed to look for modules, try to load or create the module
// corresponding to this framework.
ModuleMap::Module *Module = 0;
Module *Module = 0;
if (SuggestedModule) {
if (const DirectoryEntry *FrameworkDir
= FileMgr.getDirectory(FrameworkName)) {
@ -387,7 +387,7 @@ const FileEntry *HeaderSearch::LookupFile(
const FileEntry *CurFileEnt,
SmallVectorImpl<char> *SearchPath,
SmallVectorImpl<char> *RelativePath,
ModuleMap::Module **SuggestedModule,
Module **SuggestedModule,
bool SkipCache)
{
if (SuggestedModule)
@ -786,8 +786,8 @@ bool HeaderSearch::hasModuleMap(StringRef FileName,
return false;
}
ModuleMap::Module *HeaderSearch::findModuleForHeader(const FileEntry *File) {
if (ModuleMap::Module *Module = ModMap.findModuleForHeader(File))
Module *HeaderSearch::findModuleForHeader(const FileEntry *File) {
if (Module *Module = ModMap.findModuleForHeader(File))
return Module;
return 0;
@ -806,8 +806,8 @@ bool HeaderSearch::loadModuleMapFile(const FileEntry *File) {
return Result;
}
ModuleMap::Module *HeaderSearch::getModule(StringRef Name, bool AllowSearch) {
if (ModuleMap::Module *Module = ModMap.findModule(Name))
Module *HeaderSearch::getModule(StringRef Name, bool AllowSearch) {
if (Module *Module = ModMap.findModule(Name))
return Module;
if (!AllowSearch)
@ -824,7 +824,7 @@ ModuleMap::Module *HeaderSearch::getModule(StringRef Name, bool AllowSearch) {
break;
case LMM_NewlyLoaded:
if (ModuleMap::Module *Module = ModMap.findModule(Name))
if (Module *Module = ModMap.findModule(Name))
return Module;
break;
}
@ -833,9 +833,9 @@ ModuleMap::Module *HeaderSearch::getModule(StringRef Name, bool AllowSearch) {
return 0;
}
ModuleMap::Module *HeaderSearch::getFrameworkModule(StringRef Name,
Module *HeaderSearch::getFrameworkModule(StringRef Name,
const DirectoryEntry *Dir) {
if (ModuleMap::Module *Module = ModMap.findModule(Name))
if (Module *Module = ModMap.findModule(Name))
return Module;
// Try to load a module map file.

94
clang/lib/Lex/ModuleMap.cpp
View File

@ -27,86 +27,6 @@
#include "llvm/ADT/StringSwitch.h"
using namespace clang;
//----------------------------------------------------------------------------//
// Module
//----------------------------------------------------------------------------//
ModuleMap::Module::~Module() {
for (llvm::StringMap<Module *>::iterator I = SubModules.begin(),
IEnd = SubModules.end();
I != IEnd; ++I) {
delete I->getValue();
}
}
std::string ModuleMap::Module::getFullModuleName() const {
llvm::SmallVector<StringRef, 2> Names;
// Build up the set of module names (from innermost to outermost).
for (const Module *M = this; M; M = M->Parent)
Names.push_back(M->Name);
std::string Result;
for (llvm::SmallVector<StringRef, 2>::reverse_iterator I = Names.rbegin(),
IEnd = Names.rend();
I != IEnd; ++I) {
if (!Result.empty())
Result += '.';
Result += *I;
}
return Result;
}
StringRef ModuleMap::Module::getTopLevelModuleName() const {
const Module *Top = this;
while (Top->Parent)
Top = Top->Parent;
return Top->Name;
}
void ModuleMap::Module::print(llvm::raw_ostream &OS, unsigned Indent) const {
OS.indent(Indent);
if (IsFramework)
OS << "framework ";
if (IsExplicit)
OS << "explicit ";
OS << "module " << Name << " {\n";
if (UmbrellaHeader) {
OS.indent(Indent + 2);
OS << "umbrella \"";
OS.write_escaped(UmbrellaHeader->getName());
OS << "\"\n";
}
for (unsigned I = 0, N = Headers.size(); I != N; ++I) {
OS.indent(Indent + 2);
OS << "header \"";
OS.write_escaped(Headers[I]->getName());
OS << "\"\n";
}
for (llvm::StringMap<Module *>::const_iterator MI = SubModules.begin(),
MIEnd = SubModules.end();
MI != MIEnd; ++MI)
MI->getValue()->print(OS, Indent + 2);
OS.indent(Indent);
OS << "}\n";
}
void ModuleMap::Module::dump() const {
print(llvm::errs());
}
//----------------------------------------------------------------------------//
// Module map
//----------------------------------------------------------------------------//
ModuleMap::ModuleMap(FileManager &FileMgr, const DiagnosticConsumer &DC) {
llvm::IntrusiveRefCntPtr<DiagnosticIDs> DiagIDs(new DiagnosticIDs);
Diags = llvm::IntrusiveRefCntPtr<DiagnosticsEngine>(
@ -125,7 +45,7 @@ ModuleMap::~ModuleMap() {
delete SourceMgr;
}
ModuleMap::Module *ModuleMap::findModuleForHeader(const FileEntry *File) {
Module *ModuleMap::findModuleForHeader(const FileEntry *File) {
llvm::DenseMap<const FileEntry *, Module *>::iterator Known
= Headers.find(File);
if (Known != Headers.end())
@ -169,7 +89,7 @@ ModuleMap::Module *ModuleMap::findModuleForHeader(const FileEntry *File) {
return 0;
}
ModuleMap::Module *ModuleMap::findModule(StringRef Name) {
Module *ModuleMap::findModule(StringRef Name) {
llvm::StringMap<Module *>::iterator Known = Modules.find(Name);
if (Known != Modules.end())
return Known->getValue();
@ -177,7 +97,7 @@ ModuleMap::Module *ModuleMap::findModule(StringRef Name) {
return 0;
}
std::pair<ModuleMap::Module *, bool>
std::pair<Module *, bool>
ModuleMap::findOrCreateModule(StringRef Name, Module *Parent, bool IsFramework,
bool IsExplicit) {
// Try to find an existing module with this name.
@ -194,7 +114,7 @@ ModuleMap::findOrCreateModule(StringRef Name, Module *Parent, bool IsFramework,
return std::make_pair(Result, true);
}
ModuleMap::Module *
Module *
ModuleMap::inferFrameworkModule(StringRef ModuleName,
const DirectoryEntry *FrameworkDir) {
// Check whether we've already found this module.
@ -224,7 +144,7 @@ ModuleMap::inferFrameworkModule(StringRef ModuleName,
}
const FileEntry *
ModuleMap::getContainingModuleMapFile(ModuleMap::Module *Module) {
ModuleMap::getContainingModuleMapFile(Module *Module) {
if (Module->DefinitionLoc.isInvalid() || !SourceMgr)
return 0;
@ -315,7 +235,7 @@ namespace clang {
MMToken Tok;
/// \brief The active module.
ModuleMap::Module *ActiveModule;
Module *ActiveModule;
/// \brief Consume the current token and return its location.
SourceLocation consumeToken();
@ -329,7 +249,7 @@ namespace clang {
void parseHeaderDecl();
public:
typedef ModuleMap::Module Module;
typedef Module Module;
explicit ModuleMapParser(Lexer &L, SourceManager &SourceMgr,
DiagnosticsEngine &Diags,

6
clang/lib/Lex/PPDirectives.cpp
View File

@ -487,7 +487,7 @@ const FileEntry *Preprocessor::LookupFile(
const DirectoryLookup *&CurDir,
SmallVectorImpl<char> *SearchPath,
SmallVectorImpl<char> *RelativePath,
ModuleMap::Module **SuggestedModule,
Module **SuggestedModule,
bool SkipCache) {
// If the header lookup mechanism may be relative to the current file, pass in
// info about where the current file is.
@ -1274,7 +1274,7 @@ void Preprocessor::HandleIncludeDirective(SourceLocation HashLoc,
llvm::SmallString<1024> RelativePath;
// We get the raw path only if we have 'Callbacks' to which we later pass
// the path.
ModuleMap::Module *SuggestedModule = 0;
Module *SuggestedModule = 0;
const FileEntry *File = LookupFile(
Filename, isAngled, LookupFrom, CurDir,
Callbacks ? &SearchPath : NULL, Callbacks ? &RelativePath : NULL,
@ -1316,7 +1316,7 @@ void Preprocessor::HandleIncludeDirective(SourceLocation HashLoc,
// FIXME: Should we have a second loadModule() overload to avoid this
// extra lookup step?
llvm::SmallVector<std::pair<IdentifierInfo *, SourceLocation>, 2> Path;
for (ModuleMap::Module *Mod = SuggestedModule; Mod; Mod = Mod->Parent)
for (Module *Mod = SuggestedModule; Mod; Mod = Mod->Parent)
Path.push_back(std::make_pair(getIdentifierInfo(Mod->Name),
FilenameTok.getLocation()));
std::reverse(Path.begin(), Path.end());

6
clang/lib/Sema/SemaDecl.cpp
View File

@ -9892,12 +9892,12 @@ Decl *Sema::ActOnFileScopeAsmDecl(Expr *expr,
}
DeclResult Sema::ActOnModuleImport(SourceLocation ImportLoc, ModuleIdPath Path) {
ModuleKey Module = PP.getModuleLoader().loadModule(ImportLoc, Path);
if (!Module)
Module *Mod = PP.getModuleLoader().loadModule(ImportLoc, Path);
if (!Mod)
return true;
// FIXME: Actually create a declaration to describe the module import.
(void)Module;
(void)Mod;
return DeclResult((Decl *)0);
}

154
clang/lib/Serialization/ASTReader.cpp
View File

@ -731,7 +731,7 @@ ASTDeclContextNameLookupTrait::ReadData(internal_key_type,
return std::make_pair(Start, Start + NumDecls);
}
bool ASTReader::ReadDeclContextStorage(Module &M,
bool ASTReader::ReadDeclContextStorage(ModuleFile &M,
llvm::BitstreamCursor &Cursor,
const std::pair<uint64_t, uint64_t> &Offsets,
DeclContextInfo &Info) {
@ -805,7 +805,7 @@ bool ASTReader::CheckPredefinesBuffers() {
/// \brief Read the line table in the source manager block.
/// \returns true if there was an error.
bool ASTReader::ParseLineTable(Module &F,
bool ASTReader::ParseLineTable(ModuleFile &F,
SmallVectorImpl<uint64_t> &Record) {
unsigned Idx = 0;
LineTableInfo &LineTable = SourceMgr.getLineTable();
@ -949,7 +949,7 @@ public:
/// \brief Read a source manager block
ASTReader::ASTReadResult ASTReader::ReadSourceManagerBlock(Module &F) {
ASTReader::ASTReadResult ASTReader::ReadSourceManagerBlock(ModuleFile &F) {
using namespace SrcMgr;
llvm::BitstreamCursor &SLocEntryCursor = F.SLocEntryCursor;
@ -1058,7 +1058,7 @@ ASTReader::ASTReadResult ASTReader::ReadSLocEntryRecord(int ID) {
return Failure;
}
Module *F = GlobalSLocEntryMap.find(-ID)->second;
ModuleFile *F = GlobalSLocEntryMap.find(-ID)->second;
F->SLocEntryCursor.JumpToBit(F->SLocEntryOffsets[ID - F->SLocEntryBaseID]);
llvm::BitstreamCursor &SLocEntryCursor = F->SLocEntryCursor;
unsigned BaseOffset = F->SLocEntryBaseOffset;
@ -1217,7 +1217,7 @@ ASTReader::ASTReadResult ASTReader::ReadSLocEntryRecord(int ID) {
}
/// \brief Find the location where the module F is imported.
SourceLocation ASTReader::getImportLocation(Module *F) {
SourceLocation ASTReader::getImportLocation(ModuleFile *F) {
if (F->ImportLoc.isValid())
return F->ImportLoc;
@ -1258,7 +1258,7 @@ bool ASTReader::ReadBlockAbbrevs(llvm::BitstreamCursor &Cursor,
}
}
void ASTReader::ReadMacroRecord(Module &F, uint64_t Offset) {
void ASTReader::ReadMacroRecord(ModuleFile &F, uint64_t Offset) {
llvm::BitstreamCursor &Stream = F.MacroCursor;
// Keep track of where we are in the stream, then jump back there
@ -1385,7 +1385,7 @@ void ASTReader::ReadMacroRecord(Module &F, uint64_t Offset) {
}
PreprocessedEntityID
ASTReader::getGlobalPreprocessedEntityID(Module &M, unsigned LocalID) const {
ASTReader::getGlobalPreprocessedEntityID(ModuleFile &M, unsigned LocalID) const {
ContinuousRangeMap<uint32_t, int, 2>::const_iterator
I = M.PreprocessedEntityRemap.find(LocalID - NUM_PREDEF_PP_ENTITY_IDS);
assert(I != M.PreprocessedEntityRemap.end()
@ -1454,7 +1454,7 @@ HeaderFileInfoTrait::ReadData(const internal_key_type, const unsigned char *d,
return HFI;
}
void ASTReader::SetIdentifierIsMacro(IdentifierInfo *II, Module &F,
void ASTReader::SetIdentifierIsMacro(IdentifierInfo *II, ModuleFile &F,
uint64_t LocalOffset) {
// Note that this identifier has a macro definition.
II->setHasMacroDefinition(true);
@ -1545,7 +1545,7 @@ namespace {
public:
explicit IdentifierLookupVisitor(StringRef Name) : Name(Name), Found() { }
static bool visit(Module &M, void *UserData) {
static bool visit(ModuleFile &M, void *UserData) {
IdentifierLookupVisitor *This
= static_cast<IdentifierLookupVisitor *>(UserData);
@ -1618,7 +1618,7 @@ void ASTReader::MaybeAddSystemRootToFilename(std::string &Filename) {
}
ASTReader::ASTReadResult
ASTReader::ReadASTBlock(Module &F) {
ASTReader::ReadASTBlock(ModuleFile &F) {
llvm::BitstreamCursor &Stream = F.Stream;
if (Stream.EnterSubBlock(AST_BLOCK_ID)) {
@ -2070,7 +2070,7 @@ ASTReader::ReadASTBlock(Module &F) {
uint16_t Len = io::ReadUnalignedLE16(Data);
StringRef Name = StringRef((const char*)Data, Len);
Data += Len;
Module *OM = ModuleMgr.lookup(Name);
ModuleFile *OM = ModuleMgr.lookup(Name);
if (!OM) {
Error("SourceLocation remap refers to unknown module");
return Failure;
@ -2364,7 +2364,7 @@ ASTReader::ReadASTBlock(Module &F) {
return Failure;
}
ASTReader::ASTReadResult ASTReader::validateFileEntries(Module &M) {
ASTReader::ASTReadResult ASTReader::validateFileEntries(ModuleFile &M) {
llvm::BitstreamCursor &SLocEntryCursor = M.SLocEntryCursor;
for (unsigned i = 0, e = M.LocalNumSLocFileEntries; i != e; ++i) {
@ -2481,8 +2481,8 @@ ASTReader::ASTReadResult ASTReader::ReadAST(const std::string &FileName,
ASTReader::ASTReadResult ASTReader::ReadASTCore(StringRef FileName,
ModuleKind Type,
Module *ImportedBy) {
Module *M;
ModuleFile *ImportedBy) {
ModuleFile *M;
bool NewModule;
std::string ErrorStr;
llvm::tie(M, NewModule) = ModuleMgr.addModule(FileName, Type, ImportedBy,
@ -2508,7 +2508,7 @@ ASTReader::ASTReadResult ASTReader::ReadASTCore(StringRef FileName,
if (CurrentDir.empty()) CurrentDir = ".";
}
Module &F = *M;
ModuleFile &F = *M;
llvm::BitstreamCursor &Stream = F.Stream;
Stream.init(F.StreamFile);
F.SizeInBits = F.Buffer->getBufferSize() * 8;
@ -2572,7 +2572,7 @@ ASTReader::ASTReadResult ASTReader::ReadASTCore(StringRef FileName,
}
}
// Once read, set the Module bit base offset and update the size in
// Once read, set the ModuleFile bit base offset and update the size in
// bits of all files we've seen.
F.GlobalBitOffset = TotalModulesSizeInBits;
TotalModulesSizeInBits += F.SizeInBits;
@ -2820,7 +2820,7 @@ std::string ASTReader::getOriginalSourceFile(const std::string &ASTFileName,
return std::string();
}
ASTReader::ASTReadResult ASTReader::ReadSubmoduleBlock(Module &F) {
ASTReader::ASTReadResult ASTReader::ReadSubmoduleBlock(ModuleFile &F) {
// Enter the submodule block.
if (F.Stream.EnterSubBlock(SUBMODULE_BLOCK_ID)) {
Error("malformed submodule block record in AST file");
@ -2828,7 +2828,7 @@ ASTReader::ASTReadResult ASTReader::ReadSubmoduleBlock(Module &F) {
}
ModuleMap &ModMap = PP.getHeaderSearchInfo().getModuleMap();
ModuleMap::Module *CurrentModule = 0;
Module *CurrentModule = 0;
RecordData Record;
while (true) {
unsigned Code = F.Stream.ReadCode();
@ -2869,7 +2869,7 @@ ASTReader::ASTReadResult ASTReader::ReadSubmoduleBlock(Module &F) {
bool IsFramework = Record[1];
bool IsExplicit = Record[2];
ModuleMap::Module *ParentModule = 0;
Module *ParentModule = 0;
if (Parent) {
if (Parent > F.Submodules.size()) {
Error("malformed submodule parent entry");
@ -2952,21 +2952,21 @@ bool ASTReader::ParseLanguageOptions(
return false;
}
std::pair<Module *, unsigned>
std::pair<ModuleFile *, unsigned>
ASTReader::getModulePreprocessedEntity(unsigned GlobalIndex) {
GlobalPreprocessedEntityMapType::iterator
I = GlobalPreprocessedEntityMap.find(GlobalIndex);
assert(I != GlobalPreprocessedEntityMap.end() &&
"Corrupted global preprocessed entity map");
Module *M = I->second;
ModuleFile *M = I->second;
unsigned LocalIndex = GlobalIndex - M->BasePreprocessedEntityID;
return std::make_pair(M, LocalIndex);
}
PreprocessedEntity *ASTReader::ReadPreprocessedEntity(unsigned Index) {
PreprocessedEntityID PPID = Index+1;
std::pair<Module *, unsigned> PPInfo = getModulePreprocessedEntity(Index);
Module &M = *PPInfo.first;
std::pair<ModuleFile *, unsigned> PPInfo = getModulePreprocessedEntity(Index);
ModuleFile &M = *PPInfo.first;
unsigned LocalIndex = PPInfo.second;
const PPEntityOffset &PPOffs = M.PreprocessedEntityOffsets[LocalIndex];
@ -3072,7 +3072,7 @@ PreprocessedEntityID ASTReader::findNextPreprocessedEntity(
++SLocMapI;
for (GlobalSLocOffsetMapType::const_iterator
EndI = GlobalSLocOffsetMap.end(); SLocMapI != EndI; ++SLocMapI) {
Module &M = *SLocMapI->second;
ModuleFile &M = *SLocMapI->second;
if (M.NumPreprocessedEntities)
return getGlobalPreprocessedEntityID(M, M.BasePreprocessedEntityID);
}
@ -3085,9 +3085,9 @@ namespace {
template <unsigned PPEntityOffset::*PPLoc>
struct PPEntityComp {
const ASTReader &Reader;
Module &M;
ModuleFile &M;
PPEntityComp(const ASTReader &Reader, Module &M) : Reader(Reader), M(M) { }
PPEntityComp(const ASTReader &Reader, ModuleFile &M) : Reader(Reader), M(M) { }
bool operator()(const PPEntityOffset &L, const PPEntityOffset &R) const {
SourceLocation LHS = getLoc(L);
@ -3127,7 +3127,7 @@ ASTReader::findBeginPreprocessedEntity(SourceLocation BLoc) const {
if (SLocMapI->second->NumPreprocessedEntities == 0)
return findNextPreprocessedEntity(SLocMapI);
Module &M = *SLocMapI->second;
ModuleFile &M = *SLocMapI->second;
typedef const PPEntityOffset *pp_iterator;
pp_iterator pp_begin = M.PreprocessedEntityOffsets;
pp_iterator pp_end = pp_begin + M.NumPreprocessedEntities;
@ -3176,7 +3176,7 @@ ASTReader::findEndPreprocessedEntity(SourceLocation ELoc) const {
if (SLocMapI->second->NumPreprocessedEntities == 0)
return findNextPreprocessedEntity(SLocMapI);
Module &M = *SLocMapI->second;
ModuleFile &M = *SLocMapI->second;
typedef const PPEntityOffset *pp_iterator;
pp_iterator pp_begin = M.PreprocessedEntityOffsets;
pp_iterator pp_end = pp_begin + M.NumPreprocessedEntities;
@ -3211,8 +3211,8 @@ llvm::Optional<bool> ASTReader::isPreprocessedEntityInFileID(unsigned Index,
if (FID.isInvalid())
return false;
std::pair<Module *, unsigned> PPInfo = getModulePreprocessedEntity(Index);
Module &M = *PPInfo.first;
std::pair<ModuleFile *, unsigned> PPInfo = getModulePreprocessedEntity(Index);
ModuleFile &M = *PPInfo.first;
unsigned LocalIndex = PPInfo.second;
const PPEntityOffset &PPOffs = M.PreprocessedEntityOffsets[LocalIndex];
@ -3238,7 +3238,7 @@ namespace {
HeaderFileInfoVisitor(ASTReader &Reader, const FileEntry *FE)
: Reader(Reader), FE(FE) { }
static bool visit(Module &M, void *UserData) {
static bool visit(ModuleFile &M, void *UserData) {
HeaderFileInfoVisitor *This
= static_cast<HeaderFileInfoVisitor *>(UserData);
@ -3280,7 +3280,7 @@ HeaderFileInfo ASTReader::GetHeaderFileInfo(const FileEntry *FE) {
void ASTReader::ReadPragmaDiagnosticMappings(DiagnosticsEngine &Diag) {
for (ModuleIterator I = ModuleMgr.begin(), E = ModuleMgr.end(); I != E; ++I) {
Module &F = *(*I);
ModuleFile &F = *(*I);
unsigned Idx = 0;
while (Idx < F.PragmaDiagMappings.size()) {
SourceLocation Loc = ReadSourceLocation(F, F.PragmaDiagMappings[Idx++]);
@ -3311,7 +3311,7 @@ void ASTReader::ReadPragmaDiagnosticMappings(DiagnosticsEngine &Diag) {
ASTReader::RecordLocation ASTReader::TypeCursorForIndex(unsigned Index) {
GlobalTypeMapType::iterator I = GlobalTypeMap.find(Index);
assert(I != GlobalTypeMap.end() && "Corrupted global type map");
Module *M = I->second;
ModuleFile *M = I->second;
return RecordLocation(M, M->TypeOffsets[Index - M->BaseTypeIndex]);
}
@ -3752,7 +3752,7 @@ QualType ASTReader::readTypeRecord(unsigned Index) {
class clang::TypeLocReader : public TypeLocVisitor<TypeLocReader> {
ASTReader &Reader;
Module &F;
ModuleFile &F;
llvm::BitstreamCursor &DeclsCursor;
const ASTReader::RecordData &Record;
unsigned &Idx;
@ -3768,7 +3768,7 @@ class clang::TypeLocReader : public TypeLocVisitor<TypeLocReader> {
}
public:
TypeLocReader(ASTReader &Reader, Module &F,
TypeLocReader(ASTReader &Reader, ModuleFile &F,
const ASTReader::RecordData &Record, unsigned &Idx)
: Reader(Reader), F(F), DeclsCursor(F.DeclsCursor), Record(Record), Idx(Idx)
{ }
@ -3985,7 +3985,7 @@ void TypeLocReader::VisitAtomicTypeLoc(AtomicTypeLoc TL) {
TL.setRParenLoc(ReadSourceLocation(Record, Idx));
}
TypeSourceInfo *ASTReader::GetTypeSourceInfo(Module &F,
TypeSourceInfo *ASTReader::GetTypeSourceInfo(ModuleFile &F,
const RecordData &Record,
unsigned &Idx) {
QualType InfoTy = readType(F, Record, Idx);
@ -4076,12 +4076,12 @@ QualType ASTReader::GetType(TypeID ID) {
return TypesLoaded[Index].withFastQualifiers(FastQuals);
}
QualType ASTReader::getLocalType(Module &F, unsigned LocalID) {
QualType ASTReader::getLocalType(ModuleFile &F, unsigned LocalID) {
return GetType(getGlobalTypeID(F, LocalID));
}
serialization::TypeID
ASTReader::getGlobalTypeID(Module &F, unsigned LocalID) const {
ASTReader::getGlobalTypeID(ModuleFile &F, unsigned LocalID) const {
unsigned FastQuals = LocalID & Qualifiers::FastMask;
unsigned LocalIndex = LocalID >> Qualifiers::FastWidth;
@ -4097,7 +4097,7 @@ ASTReader::getGlobalTypeID(Module &F, unsigned LocalID) const {
}
TemplateArgumentLocInfo
ASTReader::GetTemplateArgumentLocInfo(Module &F,
ASTReader::GetTemplateArgumentLocInfo(ModuleFile &F,
TemplateArgument::ArgKind Kind,
const RecordData &Record,
unsigned &Index) {
@ -4132,7 +4132,7 @@ ASTReader::GetTemplateArgumentLocInfo(Module &F,
}
TemplateArgumentLoc
ASTReader::ReadTemplateArgumentLoc(Module &F,
ASTReader::ReadTemplateArgumentLoc(ModuleFile &F,
const RecordData &Record, unsigned &Index) {
TemplateArgument Arg = ReadTemplateArgument(F, Record, Index);
@ -4148,7 +4148,7 @@ Decl *ASTReader::GetExternalDecl(uint32_t ID) {
return GetDecl(ID);
}
uint64_t ASTReader::readCXXBaseSpecifiers(Module &M, const RecordData &Record,
uint64_t ASTReader::readCXXBaseSpecifiers(ModuleFile &M, const RecordData &Record,
unsigned &Idx){
if (Idx >= Record.size())
return 0;
@ -4181,7 +4181,7 @@ CXXBaseSpecifier *ASTReader::GetExternalCXXBaseSpecifiers(uint64_t Offset) {
}
serialization::DeclID
ASTReader::getGlobalDeclID(Module &F, unsigned LocalID) const {
ASTReader::getGlobalDeclID(ModuleFile &F, unsigned LocalID) const {
if (LocalID < NUM_PREDEF_DECL_IDS)
return LocalID;
@ -4193,7 +4193,7 @@ ASTReader::getGlobalDeclID(Module &F, unsigned LocalID) const {
}
bool ASTReader::isDeclIDFromModule(serialization::GlobalDeclID ID,
Module &M) const {
ModuleFile &M) const {
GlobalDeclMapType::const_iterator I = GlobalDeclMap.find(ID);
assert(I != GlobalDeclMap.end() && "Corrupted global declaration map");
return &M == I->second;
@ -4265,7 +4265,7 @@ if (!DeclsLoaded[Index]) {
return DeclsLoaded[Index];
}
serialization::DeclID ASTReader::ReadDeclID(Module &F,
serialization::DeclID ASTReader::ReadDeclID(ModuleFile &F,
const RecordData &Record,
unsigned &Idx) {
if (Idx >= Record.size()) {
@ -4310,14 +4310,14 @@ namespace {
PredefsVisited[I] = false;
}
static bool visit(Module &M, bool Preorder, void *UserData) {
static bool visit(ModuleFile &M, bool Preorder, void *UserData) {
if (Preorder)
return false;
FindExternalLexicalDeclsVisitor *This
= static_cast<FindExternalLexicalDeclsVisitor *>(UserData);
Module::DeclContextInfosMap::iterator Info
ModuleFile::DeclContextInfosMap::iterator Info
= M.DeclContextInfos.find(This->DC);
if (Info == M.DeclContextInfos.end() || !Info->second.LexicalDecls)
return false;
@ -4364,10 +4364,10 @@ namespace {
class DeclIDComp {
ASTReader &Reader;
Module &Mod;
ModuleFile &Mod;
public:
DeclIDComp(ASTReader &Reader, Module &M) : Reader(Reader), Mod(M) {}
DeclIDComp(ASTReader &Reader, ModuleFile &M) : Reader(Reader), Mod(M) {}
bool operator()(LocalDeclID L, LocalDeclID R) const {
SourceLocation LHS = getLocation(L);
@ -4437,7 +4437,7 @@ void ASTReader::FindFileRegionDecls(FileID File,
}
namespace {
/// \brief Module visitor used to perform name lookup into a
/// \brief ModuleFile visitor used to perform name lookup into a
/// declaration context.
class DeclContextNameLookupVisitor {
ASTReader &Reader;
@ -4451,13 +4451,13 @@ namespace {
SmallVectorImpl<NamedDecl *> &Decls)
: Reader(Reader), DC(DC), Name(Name), Decls(Decls) { }
static bool visit(Module &M, void *UserData) {
static bool visit(ModuleFile &M, void *UserData) {
DeclContextNameLookupVisitor *This
= static_cast<DeclContextNameLookupVisitor *>(UserData);
// Check whether we have any visible declaration information for
// this context in this module.
Module::DeclContextInfosMap::iterator Info
ModuleFile::DeclContextInfosMap::iterator Info
= M.DeclContextInfos.find(This->DC);
if (Info == M.DeclContextInfos.end() || !Info->second.NameLookupTableData)
return false;
@ -4628,15 +4628,15 @@ void ASTReader::PrintStats() {
std::fprintf(stderr, "\n");
}
template<typename Key, typename Module, unsigned InitialCapacity>
template<typename Key, typename ModuleFile, unsigned InitialCapacity>
static void
dumpModuleIDMap(StringRef Name,
const ContinuousRangeMap<Key, Module *,
const ContinuousRangeMap<Key, ModuleFile *,
InitialCapacity> &Map) {
if (Map.begin() == Map.end())
return;
typedef ContinuousRangeMap<Key, Module *, InitialCapacity> MapType;
typedef ContinuousRangeMap<Key, ModuleFile *, InitialCapacity> MapType;
llvm::errs() << Name << ":\n";
for (typename MapType::const_iterator I = Map.begin(), IEnd = Map.end();
I != IEnd; ++I) {
@ -4646,7 +4646,7 @@ dumpModuleIDMap(StringRef Name,
}
void ASTReader::dump() {
llvm::errs() << "*** PCH/Module Remappings:\n";
llvm::errs() << "*** PCH/ModuleFile Remappings:\n";
dumpModuleIDMap("Global bit offset map", GlobalBitOffsetsMap);
dumpModuleIDMap("Global source location entry map", GlobalSLocEntryMap);
dumpModuleIDMap("Global type map", GlobalTypeMap);
@ -4821,7 +4821,7 @@ namespace clang { namespace serialization {
ReadMethodPoolVisitor(ASTReader &Reader, Selector Sel)
: Reader(Reader), Sel(Sel) { }
static bool visit(Module &M, void *UserData) {
static bool visit(ModuleFile &M, void *UserData) {
ReadMethodPoolVisitor *This
= static_cast<ReadMethodPoolVisitor *>(UserData);
@ -5079,7 +5079,7 @@ IdentifierInfo *ASTReader::DecodeIdentifierInfo(IdentifierID ID) {
if (!IdentifiersLoaded[ID]) {
GlobalIdentifierMapType::iterator I = GlobalIdentifierMap.find(ID + 1);
assert(I != GlobalIdentifierMap.end() && "Corrupted global identifier map");
Module *M = I->second;
ModuleFile *M = I->second;
unsigned Index = ID - M->BaseIdentifierID;
const char *Str = M->IdentifierTableData + M->IdentifierOffsets[Index];
@ -5100,11 +5100,11 @@ IdentifierInfo *ASTReader::DecodeIdentifierInfo(IdentifierID ID) {
return IdentifiersLoaded[ID];
}
IdentifierInfo *ASTReader::getLocalIdentifier(Module &M, unsigned LocalID) {
IdentifierInfo *ASTReader::getLocalIdentifier(ModuleFile &M, unsigned LocalID) {
return DecodeIdentifierInfo(getGlobalIdentifierID(M, LocalID));
}
IdentifierID ASTReader::getGlobalIdentifierID(Module &M, unsigned LocalID) {
IdentifierID ASTReader::getGlobalIdentifierID(ModuleFile &M, unsigned LocalID) {
if (LocalID < NUM_PREDEF_IDENT_IDS)
return LocalID;
@ -5120,7 +5120,7 @@ bool ASTReader::ReadSLocEntry(int ID) {
return ReadSLocEntryRecord(ID) != Success;
}
Selector ASTReader::getLocalSelector(Module &M, unsigned LocalID) {
Selector ASTReader::getLocalSelector(ModuleFile &M, unsigned LocalID) {
return DecodeSelector(getGlobalSelectorID(M, LocalID));
}
@ -5137,7 +5137,7 @@ Selector ASTReader::DecodeSelector(serialization::SelectorID ID) {
// Load this selector from the selector table.
GlobalSelectorMapType::iterator I = GlobalSelectorMap.find(ID);
assert(I != GlobalSelectorMap.end() && "Corrupted global selector map");
Module &M = *I->second;
ModuleFile &M = *I->second;
ASTSelectorLookupTrait Trait(*this, M);
unsigned Idx = ID - M.BaseSelectorID - NUM_PREDEF_SELECTOR_IDS;
SelectorsLoaded[ID - 1] =
@ -5159,7 +5159,7 @@ uint32_t ASTReader::GetNumExternalSelectors() {
}
serialization::SelectorID
ASTReader::getGlobalSelectorID(Module &M, unsigned LocalID) const {
ASTReader::getGlobalSelectorID(ModuleFile &M, unsigned LocalID) const {
if (LocalID < NUM_PREDEF_SELECTOR_IDS)
return LocalID;
@ -5172,7 +5172,7 @@ ASTReader::getGlobalSelectorID(Module &M, unsigned LocalID) const {
}
DeclarationName
ASTReader::ReadDeclarationName(Module &F,
ASTReader::ReadDeclarationName(ModuleFile &F,
const RecordData &Record, unsigned &Idx) {
DeclarationName::NameKind Kind = (DeclarationName::NameKind)Record[Idx++];
switch (Kind) {
@ -5212,7 +5212,7 @@ ASTReader::ReadDeclarationName(Module &F,
return DeclarationName();
}
void ASTReader::ReadDeclarationNameLoc(Module &F,
void ASTReader::ReadDeclarationNameLoc(ModuleFile &F,
DeclarationNameLoc &DNLoc,
DeclarationName Name,
const RecordData &Record, unsigned &Idx) {
@ -5244,7 +5244,7 @@ void ASTReader::ReadDeclarationNameLoc(Module &F,
}
}
void ASTReader::ReadDeclarationNameInfo(Module &F,
void ASTReader::ReadDeclarationNameInfo(ModuleFile &F,
DeclarationNameInfo &NameInfo,
const RecordData &Record, unsigned &Idx) {
NameInfo.setName(ReadDeclarationName(F, Record, Idx));
@ -5254,7 +5254,7 @@ void ASTReader::ReadDeclarationNameInfo(Module &F,
NameInfo.setInfo(DNLoc);
}
void ASTReader::ReadQualifierInfo(Module &F, QualifierInfo &Info,
void ASTReader::ReadQualifierInfo(ModuleFile &F, QualifierInfo &Info,
const RecordData &Record, unsigned &Idx) {
Info.QualifierLoc = ReadNestedNameSpecifierLoc(F, Record, Idx);
unsigned NumTPLists = Record[Idx++];
@ -5267,7 +5267,7 @@ void ASTReader::ReadQualifierInfo(Module &F, QualifierInfo &Info,
}
TemplateName
ASTReader::ReadTemplateName(Module &F, const RecordData &Record,
ASTReader::ReadTemplateName(ModuleFile &F, const RecordData &Record,
unsigned &Idx) {
TemplateName::NameKind Kind = (TemplateName::NameKind)Record[Idx++];
switch (Kind) {
@ -5326,7 +5326,7 @@ ASTReader::ReadTemplateName(Module &F, const RecordData &Record,
}
TemplateArgument
ASTReader::ReadTemplateArgument(Module &F,
ASTReader::ReadTemplateArgument(ModuleFile &F,
const RecordData &Record, unsigned &Idx) {
TemplateArgument::ArgKind Kind = (TemplateArgument::ArgKind)Record[Idx++];
switch (Kind) {
@ -5365,7 +5365,7 @@ ASTReader::ReadTemplateArgument(Module &F,
}
TemplateParameterList *
ASTReader::ReadTemplateParameterList(Module &F,
ASTReader::ReadTemplateParameterList(ModuleFile &F,
const RecordData &Record, unsigned &Idx) {
SourceLocation TemplateLoc = ReadSourceLocation(F, Record, Idx);
SourceLocation LAngleLoc = ReadSourceLocation(F, Record, Idx);
@ -5386,7 +5386,7 @@ ASTReader::ReadTemplateParameterList(Module &F,
void
ASTReader::
ReadTemplateArgumentList(SmallVector<TemplateArgument, 8> &TemplArgs,
Module &F, const RecordData &Record,
ModuleFile &F, const RecordData &Record,
unsigned &Idx) {
unsigned NumTemplateArgs = Record[Idx++];
TemplArgs.reserve(NumTemplateArgs);
@ -5395,7 +5395,7 @@ ReadTemplateArgumentList(SmallVector<TemplateArgument, 8> &TemplArgs,
}
/// \brief Read a UnresolvedSet structure.
void ASTReader::ReadUnresolvedSet(Module &F, UnresolvedSetImpl &Set,
void ASTReader::ReadUnresolvedSet(ModuleFile &F, UnresolvedSetImpl &Set,
const RecordData &Record, unsigned &Idx) {
unsigned NumDecls = Record[Idx++];
while (NumDecls--) {
@ -5406,7 +5406,7 @@ void ASTReader::ReadUnresolvedSet(Module &F, UnresolvedSetImpl &Set,
}
CXXBaseSpecifier
ASTReader::ReadCXXBaseSpecifier(Module &F,
ASTReader::ReadCXXBaseSpecifier(ModuleFile &F,
const RecordData &Record, unsigned &Idx) {
bool isVirtual = static_cast<bool>(Record[Idx++]);
bool isBaseOfClass = static_cast<bool>(Record[Idx++]);
@ -5422,7 +5422,7 @@ ASTReader::ReadCXXBaseSpecifier(Module &F,
}
std::pair<CXXCtorInitializer **, unsigned>
ASTReader::ReadCXXCtorInitializers(Module &F, const RecordData &Record,
ASTReader::ReadCXXCtorInitializers(ModuleFile &F, const RecordData &Record,
unsigned &Idx) {
CXXCtorInitializer **CtorInitializers = 0;
unsigned NumInitializers = Record[Idx++];
@ -5503,7 +5503,7 @@ ASTReader::ReadCXXCtorInitializers(Module &F, const RecordData &Record,
}
NestedNameSpecifier *
ASTReader::ReadNestedNameSpecifier(Module &F,
ASTReader::ReadNestedNameSpecifier(ModuleFile &F,
const RecordData &Record, unsigned &Idx) {
unsigned N = Record[Idx++];
NestedNameSpecifier *NNS = 0, *Prev = 0;
@ -5552,7 +5552,7 @@ ASTReader::ReadNestedNameSpecifier(Module &F,
}
NestedNameSpecifierLoc
ASTReader::ReadNestedNameSpecifierLoc(Module &F, const RecordData &Record,
ASTReader::ReadNestedNameSpecifierLoc(ModuleFile &F, const RecordData &Record,
unsigned &Idx) {
unsigned N = Record[Idx++];
NestedNameSpecifierLocBuilder Builder;
@ -5608,7 +5608,7 @@ ASTReader::ReadNestedNameSpecifierLoc(Module &F, const RecordData &Record,
}
SourceRange
ASTReader::ReadSourceRange(Module &F, const RecordData &Record,
ASTReader::ReadSourceRange(ModuleFile &F, const RecordData &Record,
unsigned &Idx) {
SourceLocation beg = ReadSourceLocation(F, Record, Idx);
SourceLocation end = ReadSourceLocation(F, Record, Idx);
@ -5655,7 +5655,7 @@ VersionTuple ASTReader::ReadVersionTuple(const RecordData &Record,
return VersionTuple(Major, Minor - 1, Subminor - 1);
}
CXXTemporary *ASTReader::ReadCXXTemporary(Module &F,
CXXTemporary *ASTReader::ReadCXXTemporary(ModuleFile &F,
const RecordData &Record,
unsigned &Idx) {
CXXDestructorDecl *Decl = ReadDeclAs<CXXDestructorDecl>(F, Record, Idx);

34
clang/lib/Serialization/ASTReaderDecl.cpp
View File

@ -32,7 +32,7 @@ using namespace clang::serialization;
namespace clang {
class ASTDeclReader : public DeclVisitor<ASTDeclReader, void> {
ASTReader &Reader;
Module &F;
ModuleFile &F;
llvm::BitstreamCursor &Cursor;
const DeclID ThisDeclID;
const unsigned RawLocation;
@ -93,7 +93,7 @@ namespace clang {
CXXRecordDecl *DefinitionDecl,
const RecordData &Record, unsigned &Idx);
public:
ASTDeclReader(ASTReader &Reader, Module &F,
ASTDeclReader(ASTReader &Reader, ModuleFile &F,
llvm::BitstreamCursor &Cursor, DeclID thisDeclID,
unsigned RawLocation,
const RecordData &Record, unsigned &Idx)
@ -105,7 +105,7 @@ namespace clang {
void Visit(Decl *D);
void UpdateDecl(Decl *D, Module &Module,
void UpdateDecl(Decl *D, ModuleFile &ModuleFile,
const RecordData &Record);
static void setNextObjCCategory(ObjCCategoryDecl *Cat,
@ -1391,7 +1391,7 @@ void ASTDeclReader::VisitRedeclarable(Redeclarable<T> *D) {
//===----------------------------------------------------------------------===//
/// \brief Reads attributes from the current stream position.
void ASTReader::ReadAttributes(Module &F, AttrVec &Attrs,
void ASTReader::ReadAttributes(ModuleFile &F, AttrVec &Attrs,
const RecordData &Record, unsigned &Idx) {
for (unsigned i = 0, e = Record[Idx++]; i != e; ++i) {
Attr *New = 0;
@ -1456,7 +1456,7 @@ ASTReader::DeclCursorForID(DeclID ID, unsigned &RawLocation) {
GlobalDeclMapType::iterator I = GlobalDeclMap.find(ID);
assert(I != GlobalDeclMap.end() && "Corrupted global declaration map");
Module *M = I->second;
ModuleFile *M = I->second;
const DeclOffset &
DOffs = M->DeclOffsets[ID - M->BaseDeclID - NUM_PREDEF_DECL_IDS];
RawLocation = DOffs.Loc;
@ -1464,14 +1464,14 @@ ASTReader::DeclCursorForID(DeclID ID, unsigned &RawLocation) {
}
ASTReader::RecordLocation ASTReader::getLocalBitOffset(uint64_t GlobalOffset) {
ContinuousRangeMap<uint64_t, Module*, 4>::iterator I
ContinuousRangeMap<uint64_t, ModuleFile*, 4>::iterator I
= GlobalBitOffsetsMap.find(GlobalOffset);
assert(I != GlobalBitOffsetsMap.end() && "Corrupted global bit offsets map");
return RecordLocation(I->second, GlobalOffset - I->second->GlobalBitOffset);
}
uint64_t ASTReader::getGlobalBitOffset(Module &M, uint32_t LocalOffset) {
uint64_t ASTReader::getGlobalBitOffset(ModuleFile &M, uint32_t LocalOffset) {
return LocalOffset + M.GlobalBitOffset;
}
@ -1797,7 +1797,7 @@ void ASTReader::loadDeclUpdateRecords(serialization::DeclID ID, Decl *D) {
FileOffsetsTy &UpdateOffsets = UpdI->second;
for (FileOffsetsTy::iterator
I = UpdateOffsets.begin(), E = UpdateOffsets.end(); I != E; ++I) {
Module *F = I->first;
ModuleFile *F = I->first;
uint64_t Offset = I->second;
llvm::BitstreamCursor &Cursor = F->DeclsCursor;
SavedStreamPosition SavedPosition(Cursor);
@ -1832,16 +1832,16 @@ namespace {
: Reader(Reader), InterfaceID(InterfaceID), Interface(Interface),
GlobHeadCat(0), GlobTailCat(0) { }
static bool visit(Module &M, void *UserData) {
static bool visit(ModuleFile &M, void *UserData) {
return static_cast<ObjCChainedCategoriesVisitor *>(UserData)->visit(M);
}
bool visit(Module &M) {
bool visit(ModuleFile &M) {
if (Reader.isDeclIDFromModule(InterfaceID, M))
return true; // We reached the module where the interface originated
// from. Stop traversing the imported modules.
Module::ChainedObjCCategoriesMap::iterator
ModuleFile::ChainedObjCCategoriesMap::iterator
I = M.ChainedObjCCategories.find(InterfaceID);
if (I == M.ChainedObjCCategories.end())
return false;
@ -1941,7 +1941,7 @@ void ASTReader::loadObjCChainedCategories(serialization::GlobalDeclID ID,
D->setCategoryList(Visitor.getHeadCategory());
}
void ASTDeclReader::UpdateDecl(Decl *D, Module &Module,
void ASTDeclReader::UpdateDecl(Decl *D, ModuleFile &ModuleFile,
const RecordData &Record) {
unsigned Idx = 0;
while (Idx < Record.size()) {
@ -1949,24 +1949,24 @@ void ASTDeclReader::UpdateDecl(Decl *D, Module &Module,
case UPD_CXX_SET_DEFINITIONDATA: {
CXXRecordDecl *RD = cast<CXXRecordDecl>(D);
CXXRecordDecl *DefinitionDecl
= Reader.ReadDeclAs<CXXRecordDecl>(Module, Record, Idx);
= Reader.ReadDeclAs<CXXRecordDecl>(ModuleFile, Record, Idx);
assert(!RD->DefinitionData && "DefinitionData is already set!");
InitializeCXXDefinitionData(RD, DefinitionDecl, Record, Idx);
break;
}
case UPD_CXX_ADDED_IMPLICIT_MEMBER:
cast<CXXRecordDecl>(D)->addedMember(Reader.ReadDecl(Module, Record, Idx));
cast<CXXRecordDecl>(D)->addedMember(Reader.ReadDecl(ModuleFile, Record, Idx));
break;
case UPD_CXX_ADDED_TEMPLATE_SPECIALIZATION:
// It will be added to the template's specializations set when loaded.
(void)Reader.ReadDecl(Module, Record, Idx);
(void)Reader.ReadDecl(ModuleFile, Record, Idx);
break;
case UPD_CXX_ADDED_ANONYMOUS_NAMESPACE: {
NamespaceDecl *Anon
= Reader.ReadDeclAs<NamespaceDecl>(Module, Record, Idx);
= Reader.ReadDeclAs<NamespaceDecl>(ModuleFile, Record, Idx);
// Guard against these being loaded out of original order. Don't use
// getNextNamespace(), since it tries to access the context and can't in
// the middle of deserialization.
@ -1981,7 +1981,7 @@ void ASTDeclReader::UpdateDecl(Decl *D, Module &Module,
case UPD_CXX_INSTANTIATED_STATIC_DATA_MEMBER:
cast<VarDecl>(D)->getMemberSpecializationInfo()->setPointOfInstantiation(
Reader.ReadSourceLocation(Module, Record, Idx));
Reader.ReadSourceLocation(ModuleFile, Record, Idx));
break;
}
}

18
clang/lib/Serialization/ASTReaderInternals.h
View File

@ -26,7 +26,7 @@ struct HeaderFileInfo;
namespace serialization {
class Module;
class ModuleFile;
namespace reader {
@ -34,7 +34,7 @@ namespace reader {
/// in an AST file.
class ASTDeclContextNameLookupTrait {
ASTReader &Reader;
Module &F;
ModuleFile &F;
public:
/// \brief Pair of begin/end iterators for DeclIDs.
@ -56,7 +56,7 @@ public:
typedef DeclNameKey internal_key_type;
explicit ASTDeclContextNameLookupTrait(ASTReader &Reader,
Module &F)
ModuleFile &F)
: Reader(Reader), F(F) { }
static bool EqualKey(const internal_key_type& a,
@ -84,7 +84,7 @@ typedef OnDiskChainedHashTable<ASTDeclContextNameLookupTrait>
/// \brief Class that performs lookup for an identifier stored in an AST file.
class ASTIdentifierLookupTrait {
ASTReader &Reader;
Module &F;
ModuleFile &F;
// If we know the IdentifierInfo in advance, it is here and we will
// not build a new one. Used when deserializing information about an
@ -98,7 +98,7 @@ public:
typedef external_key_type internal_key_type;
ASTIdentifierLookupTrait(ASTReader &Reader, Module &F,
ASTIdentifierLookupTrait(ASTReader &Reader, ModuleFile &F,
IdentifierInfo *II = 0)
: Reader(Reader), F(F), KnownII(II) { }
@ -138,7 +138,7 @@ typedef OnDiskChainedHashTable<ASTIdentifierLookupTrait>
/// method pool stored in an AST file.
class ASTSelectorLookupTrait {
ASTReader &Reader;
Module &F;
ModuleFile &F;
public:
struct data_type {
@ -150,7 +150,7 @@ public:
typedef Selector external_key_type;
typedef external_key_type internal_key_type;
ASTSelectorLookupTrait(ASTReader &Reader, Module &F)
ASTSelectorLookupTrait(ASTReader &Reader, ModuleFile &F)
: Reader(Reader), F(F) { }
static bool EqualKey(const internal_key_type& a,
@ -185,7 +185,7 @@ typedef OnDiskChainedHashTable<ASTSelectorLookupTrait>
/// and symlinks.
class HeaderFileInfoTrait {
ASTReader &Reader;
Module &M;
ModuleFile &M;
HeaderSearch *HS;
const char *FrameworkStrings;
const char *SearchPath;
@ -210,7 +210,7 @@ public:
typedef HeaderFileInfo data_type;
HeaderFileInfoTrait(ASTReader &Reader, Module &M, HeaderSearch *HS,
HeaderFileInfoTrait(ASTReader &Reader, ModuleFile &M, HeaderSearch *HS,
const char *FrameworkStrings,
const char *SearchPath = 0)
: Reader(Reader), M(M), HS(HS), FrameworkStrings(FrameworkStrings),

10
clang/lib/Serialization/ASTReaderStmt.cpp
View File

@ -25,7 +25,7 @@ namespace clang {
typedef ASTReader::RecordData RecordData;
ASTReader &Reader;
Module &F;
ModuleFile &F;
llvm::BitstreamCursor &DeclsCursor;
const ASTReader::RecordData &Record;
unsigned &Idx;
@ -66,7 +66,7 @@ namespace clang {
}
public:
ASTStmtReader(ASTReader &Reader, Module &F,
ASTStmtReader(ASTReader &Reader, ModuleFile &F,
llvm::BitstreamCursor &Cursor,
const ASTReader::RecordData &Record, unsigned &Idx)
: Reader(Reader), F(F), DeclsCursor(Cursor), Record(Record), Idx(Idx) { }
@ -1440,7 +1440,7 @@ void ASTStmtReader::VisitAsTypeExpr(AsTypeExpr *E) {
// ASTReader Implementation
//===----------------------------------------------------------------------===//
Stmt *ASTReader::ReadStmt(Module &F) {
Stmt *ASTReader::ReadStmt(ModuleFile &F) {
switch (ReadingKind) {
case Read_Decl:
case Read_Type:
@ -1453,7 +1453,7 @@ Stmt *ASTReader::ReadStmt(Module &F) {
return 0;
}
Expr *ASTReader::ReadExpr(Module &F) {
Expr *ASTReader::ReadExpr(ModuleFile &F) {
return cast_or_null<Expr>(ReadStmt(F));
}
@ -1468,7 +1468,7 @@ Expr *ASTReader::ReadSubExpr() {
// the stack, with expressions having operands removing those operands from the
// stack. Evaluation terminates when we see a STMT_STOP record, and
// the single remaining expression on the stack is our result.
Stmt *ASTReader::ReadStmtFromStream(Module &F) {
Stmt *ASTReader::ReadStmtFromStream(ModuleFile &F) {
ReadingKindTracker ReadingKind(Read_Stmt, *this);
llvm::BitstreamCursor &Cursor = F.DeclsCursor;

12
clang/lib/Serialization/ASTWriter.cpp
View File

@ -1845,7 +1845,7 @@ void ASTWriter::WritePreprocessorDetail(PreprocessingRecord &PPRec) {
}
}
void ASTWriter::WriteSubmodules(ModuleMap::Module *WritingModule) {
void ASTWriter::WriteSubmodules(Module *WritingModule) {
// Enter the submodule description block.
Stream.EnterSubblock(SUBMODULE_BLOCK_ID, NUM_ALLOWED_ABBREVS_SIZE);
@ -1871,11 +1871,11 @@ void ASTWriter::WriteSubmodules(ModuleMap::Module *WritingModule) {
// Write all of the submodules.
unsigned SubmoduleID = 1;
std::queue<ModuleMap::Module *> Q;
std::queue<Module *> Q;
Q.push(WritingModule);
RecordData Record;
while (!Q.empty()) {
ModuleMap::Module *Mod = Q.front();
Module *Mod = Q.front();
Q.pop();
SubmoduleIDs[Mod] = SubmoduleID++;
@ -1913,7 +1913,7 @@ void ASTWriter::WriteSubmodules(ModuleMap::Module *WritingModule) {
// Sort the submodules first, so we get a predictable ordering in the AST
// file.
for (llvm::StringMap<ModuleMap::Module *>::iterator
for (llvm::StringMap<Module *>::iterator
Sub = Mod->SubModules.begin(),
SubEnd = Mod->SubModules.end();
Sub != SubEnd; ++Sub)
@ -2873,7 +2873,7 @@ ASTWriter::~ASTWriter() {
void ASTWriter::WriteAST(Sema &SemaRef, MemorizeStatCalls *StatCalls,
const std::string &OutputFile,
ModuleMap::Module *WritingModule, StringRef isysroot) {
Module *WritingModule, StringRef isysroot) {
WritingAST = true;
// Emit the file header.
@ -2903,7 +2903,7 @@ static void AddLazyVectorDecls(ASTWriter &Writer, Vector &Vec,
void ASTWriter::WriteASTCore(Sema &SemaRef, MemorizeStatCalls *StatCalls,
StringRef isysroot,
const std::string &OutputFile,
ModuleMap::Module *WritingModule) {
Module *WritingModule) {
using namespace llvm;
ASTContext &Context = SemaRef.Context;

2
clang/lib/Serialization/GeneratePCH.cpp
View File

@ -28,7 +28,7 @@ using namespace clang;
PCHGenerator::PCHGenerator(const Preprocessor &PP,
StringRef OutputFile,
ModuleMap::Module *Module,
clang::Module *Module,
StringRef isysroot,
raw_ostream *OS)
: PP(PP), OutputFile(OutputFile), Module(Module),

6
clang/lib/Serialization/Module.cpp
View File

@ -20,7 +20,7 @@ using namespace clang;
using namespace serialization;
using namespace reader;
Module::Module(ModuleKind Kind)
ModuleFile::ModuleFile(ModuleKind Kind)
: Kind(Kind), DirectlyImported(false), SizeInBits(0),
LocalNumSLocEntries(0), SLocEntryBaseID(0),
SLocEntryBaseOffset(0), SLocEntryOffsets(0),
@ -39,7 +39,7 @@ Module::Module(ModuleKind Kind)
LocalNumTypes(0), TypeOffsets(0), BaseTypeIndex(0), StatCache(0)
{}
Module::~Module() {
ModuleFile::~ModuleFile() {
for (DeclContextInfosMap::iterator I = DeclContextInfos.begin(),
E = DeclContextInfos.end();
I != E; ++I) {
@ -68,7 +68,7 @@ dumpLocalRemap(StringRef Name,
}
}
void Module::dump() {
void ModuleFile::dump() {
llvm::errs() << "\nModule: " << FileName << "\n";
if (!Imports.empty()) {
llvm::errs() << " Imports: ";

50
clang/lib/Serialization/ModuleManager.cpp
View File

@ -23,7 +23,7 @@
using namespace clang;
using namespace serialization;
Module *ModuleManager::lookup(StringRef Name) {
ModuleFile *ModuleManager::lookup(StringRef Name) {
const FileEntry *Entry = FileMgr.getFile(Name);
return Modules[Entry];
}
@ -33,21 +33,21 @@ llvm::MemoryBuffer *ModuleManager::lookupBuffer(StringRef Name) {
return InMemoryBuffers[Entry];
}
std::pair<Module *, bool>
std::pair<ModuleFile *, bool>
ModuleManager::addModule(StringRef FileName, ModuleKind Type,
Module *ImportedBy, std::string &ErrorStr) {
ModuleFile *ImportedBy, std::string &ErrorStr) {
const FileEntry *Entry = FileMgr.getFile(FileName);
if (!Entry && FileName != "-") {
ErrorStr = "file not found";
return std::make_pair(static_cast<Module*>(0), false);
return std::make_pair(static_cast<ModuleFile*>(0), false);
}
// Check whether we already loaded this module, before
Module *&ModuleEntry = Modules[Entry];
ModuleFile *&ModuleEntry = Modules[Entry];
bool NewModule = false;
if (!ModuleEntry) {
// Allocate a new module.
Module *New = new Module(Type);
ModuleFile *New = new ModuleFile(Type);
New->FileName = FileName.str();
Chain.push_back(New);
NewModule = true;
@ -69,7 +69,7 @@ ModuleManager::addModule(StringRef FileName, ModuleKind Type,
New->Buffer.reset(FileMgr.getBufferForFile(FileName, &ErrorStr));
if (!New->Buffer)
return std::make_pair(static_cast<Module*>(0), false);
return std::make_pair(static_cast<ModuleFile*>(0), false);
}
// Initialize the stream
@ -101,16 +101,16 @@ ModuleManager::~ModuleManager() {
delete Chain[e - i - 1];
}
void ModuleManager::visit(bool (*Visitor)(Module &M, void *UserData),
void ModuleManager::visit(bool (*Visitor)(ModuleFile &M, void *UserData),
void *UserData) {
unsigned N = size();
// Record the number of incoming edges for each module. When we
// encounter a module with no incoming edges, push it into the queue
// to seed the queue.
SmallVector<Module *, 4> Queue;
SmallVector<ModuleFile *, 4> Queue;
Queue.reserve(N);
llvm::DenseMap<Module *, unsigned> UnusedIncomingEdges;
llvm::DenseMap<ModuleFile *, unsigned> UnusedIncomingEdges;
for (ModuleIterator M = begin(), MEnd = end(); M != MEnd; ++M) {
if (unsigned Size = (*M)->ImportedBy.size())
UnusedIncomingEdges[*M] = Size;
@ -118,10 +118,10 @@ void ModuleManager::visit(bool (*Visitor)(Module &M, void *UserData),
Queue.push_back(*M);
}
llvm::SmallPtrSet<Module *, 4> Skipped;
llvm::SmallPtrSet<ModuleFile *, 4> Skipped;
unsigned QueueStart = 0;
while (QueueStart < Queue.size()) {
Module *CurrentModule = Queue[QueueStart++];
ModuleFile *CurrentModule = Queue[QueueStart++];
// Check whether this module should be skipped.
if (Skipped.count(CurrentModule))
@ -132,16 +132,16 @@ void ModuleManager::visit(bool (*Visitor)(Module &M, void *UserData),
// module that the current module depends on. To indicate this
// behavior, we mark all of the reachable modules as having N
// incoming edges (which is impossible otherwise).
SmallVector<Module *, 4> Stack;
SmallVector<ModuleFile *, 4> Stack;
Stack.push_back(CurrentModule);
Skipped.insert(CurrentModule);
while (!Stack.empty()) {
Module *NextModule = Stack.back();
ModuleFile *NextModule = Stack.back();
Stack.pop_back();
// For any module that this module depends on, push it on the
// stack (if it hasn't already been marked as visited).
for (llvm::SetVector<Module *>::iterator
for (llvm::SetVector<ModuleFile *>::iterator
M = NextModule->Imports.begin(),
MEnd = NextModule->Imports.end();
M != MEnd; ++M) {
@ -154,7 +154,7 @@ void ModuleManager::visit(bool (*Visitor)(Module &M, void *UserData),
// For any module that this module depends on, push it on the
// stack (if it hasn't already been marked as visited).
for (llvm::SetVector<Module *>::iterator M = CurrentModule->Imports.begin(),
for (llvm::SetVector<ModuleFile *>::iterator M = CurrentModule->Imports.begin(),
MEnd = CurrentModule->Imports.end();
M != MEnd; ++M) {
@ -170,17 +170,17 @@ void ModuleManager::visit(bool (*Visitor)(Module &M, void *UserData),
}
/// \brief Perform a depth-first visit of the current module.
static bool visitDepthFirst(Module &M,
bool (*Visitor)(Module &M, bool Preorder,
static bool visitDepthFirst(ModuleFile &M,
bool (*Visitor)(ModuleFile &M, bool Preorder,
void *UserData),
void *UserData,
llvm::SmallPtrSet<Module *, 4> &Visited) {
llvm::SmallPtrSet<ModuleFile *, 4> &Visited) {
// Preorder visitation
if (Visitor(M, /*Preorder=*/true, UserData))
return true;
// Visit children
for (llvm::SetVector<Module *>::iterator IM = M.Imports.begin(),
for (llvm::SetVector<ModuleFile *>::iterator IM = M.Imports.begin(),
IMEnd = M.Imports.end();
IM != IMEnd; ++IM) {
if (!Visited.insert(*IM))
@ -194,10 +194,10 @@ static bool visitDepthFirst(Module &M,
return Visitor(M, /*Preorder=*/false, UserData);
}
void ModuleManager::visitDepthFirst(bool (*Visitor)(Module &M, bool Preorder,
void ModuleManager::visitDepthFirst(bool (*Visitor)(ModuleFile &M, bool Preorder,
void *UserData),
void *UserData) {
llvm::SmallPtrSet<Module *, 4> Visited;
llvm::SmallPtrSet<ModuleFile *, 4> Visited;
for (unsigned I = 0, N = Chain.size(); I != N; ++I) {
if (!Visited.insert(Chain[I]))
continue;
@ -211,8 +211,8 @@ void ModuleManager::visitDepthFirst(bool (*Visitor)(Module &M, bool Preorder,
namespace llvm {
template<>
struct GraphTraits<ModuleManager> {
typedef Module NodeType;
typedef llvm::SetVector<Module *>::const_iterator ChildIteratorType;
typedef ModuleFile NodeType;
typedef llvm::SetVector<ModuleFile *>::const_iterator ChildIteratorType;
typedef ModuleManager::ModuleConstIterator nodes_iterator;
static ChildIteratorType child_begin(NodeType *Node) {
@ -241,7 +241,7 @@ namespace llvm {
return true;
}
std::string getNodeLabel(Module *M, const ModuleManager&) {
std::string getNodeLabel(ModuleFile *M, const ModuleManager&) {
return llvm::sys::path::stem(M->FileName);
}
};