9#ifndef LLVM_CLANG_TOOLING_DEPENDENCYSCANNING_MODULEDEPCOLLECTOR_H
10#define LLVM_CLANG_TOOLING_DEPENDENCYSCANNING_MODULEDEPCOLLECTOR_H
20#include "llvm/ADT/DenseMap.h"
21#include "llvm/ADT/Hashing.h"
22#include "llvm/ADT/StringSet.h"
23#include "llvm/Support/raw_ostream.h"
26#include <unordered_map>
31namespace dependencies {
33class DependencyActionController;
34class DependencyConsumer;
148 std::variant<std::monostate, CowCompilerInvocation, std::vector<std::string>>
171 StringRef RelativePath,
const Module *SuggestedModule,
175 const Module *Imported)
override;
183 void handleImport(
const Module *Imported);
197 std::optional<ModuleID> handleTopLevelModule(
const Module *M);
221 bool IsStdModuleP1689Format);
242 std::string MainFile;
244 std::string ContextHash;
247 std::vector<std::string> FileDeps;
249 llvm::MapVector<const Module *, std::unique_ptr<ModuleDeps>> ModularDeps;
252 llvm::DenseMap<ModuleID, ModuleDeps *> ModuleDepsByID;
254 llvm::MapVector<const Module *, PrebuiltModuleDep> DirectPrebuiltModularDeps;
256 llvm::SetVector<const Module *> DirectModularDeps;
258 std::unique_ptr<DependencyOutputOptions> Opts;
267 bool EagerLoadModules;
270 bool IsStdModuleP1689Format;
272 std::optional<P1689ModuleInfo> ProvidedStdCXXModule;
273 std::vector<P1689ModuleInfo> RequiredStdCXXModules;
276 bool isPrebuiltModule(
const Module *M);
279 void addFileDep(StringRef Path);
281 void addFileDep(
ModuleDeps &MD, StringRef Path);
322 return hash_combine(
ID.ModuleName,
ID.ContextHash);
325template <>
struct DenseMapInfo<
clang::tooling::dependencies::ModuleID> {
Forward-declares and imports various common LLVM datatypes that clang wants to use unqualified.
llvm::MachO::FileType FileType
Defines the PPCallbacks interface.
static std::string getName(const CallEvent &Call)
Defines the SourceManager interface.
Reads an AST files chain containing the contents of a translation unit.
Represents a character-granular source range.
CodeGenOptions - Track various options which control how the code is optimized and passed to the back...
CompilerInstance - Helper class for managing a single instance of the Clang compiler.
Helper class for holding the data necessary to invoke the compiler.
Same as CompilerInvocation, but with copy-on-write optimization.
An interface for collecting the dependencies of a compilation.
An opaque identifier used by SourceManager which refers to a source file (MemoryBuffer) along with it...
Record the location of an inclusion directive, such as an #include or #import statement.
Keeps track of the various options that can be enabled, which controls the dialect of C or C++ that i...
Describes a module or submodule.
This interface provides a way to observe the actions of the preprocessor as it does its thing.
Engages in a tight little dance with the lexer to efficiently preprocess tokens.
Encodes a location in the source.
Token - This structure provides full information about a lexed token.
The base class of the type hierarchy.
CharacteristicKind
Indicates whether a file or directory holds normal user code, system code, or system code which is im...
The JSON file list parser is used to communicate input to InstallAPI.
@ Other
Other implicit parameter.
Diagnostic wrappers for TextAPI types for error reporting.
hash_code hash_value(const clang::tooling::dependencies::ModuleID &ID)