#define LLVM_CLANG_INDEX_INDEXINGACTION_H
#include "clang/Basic/LLVM.h"
+#include "llvm/ADT/ArrayRef.h"
#include <memory>
namespace clang {
+ class ASTContext;
class ASTReader;
class ASTUnit;
+ class Decl;
class FrontendAction;
namespace serialization {
std::shared_ptr<IndexDataConsumer> DataConsumer,
IndexingOptions Opts);
-void indexModuleFile(serialization::ModuleFile &Mod,
- ASTReader &Reader,
+void indexTopLevelDecls(ASTContext &Ctx, ArrayRef<const Decl *> Decls,
+ std::shared_ptr<IndexDataConsumer> DataConsumer,
+ IndexingOptions Opts);
+
+void indexModuleFile(serialization::ModuleFile &Mod, ASTReader &Reader,
std::shared_ptr<IndexDataConsumer> DataConsumer,
IndexingOptions Opts);
DataConsumer->finish();
}
+void index::indexTopLevelDecls(ASTContext &Ctx, ArrayRef<const Decl *> Decls,
+ std::shared_ptr<IndexDataConsumer> DataConsumer,
+ IndexingOptions Opts) {
+ IndexingContext IndexCtx(Opts, *DataConsumer);
+ IndexCtx.setASTContext(Ctx);
+
+ DataConsumer->initialize(Ctx);
+ for (const Decl *D : Decls)
+ IndexCtx.indexTopLevelDecl(D);
+ DataConsumer->finish();
+}
+
void index::indexModuleFile(serialization::ModuleFile &Mod,
ASTReader &Reader,
std::shared_ptr<IndexDataConsumer> DataConsumer,