Unifies the name-lookup mechanisms used in various parts of the AST
and separates lexical name lookup from qualified name lookup. In
particular:
* Make DeclContext the central data structure for storing and
looking up declarations within existing declarations, e.g., members
of structs/unions/classes, enumerators in C++0x enums, members of
C++ namespaces, and (later) members of Objective-C
interfaces/implementations. DeclContext uses a lazily-constructed
data structure optimized for fast lookup (array for small contexts,
hash table for larger contexts).
* Implement C++ qualified name lookup in terms of lookup into
DeclContext.
* Implement C++ unqualified name lookup in terms of
qualified+unqualified name lookup (since unqualified lookup is not
purely lexical in C++!)
* Limit the use of the chains of declarations stored in
IdentifierInfo to those names declared lexically.
* Eliminate CXXFieldDecl, collapsing its behavior into
FieldDecl. (FieldDecl is now a ScopedDecl).
* Make RecordDecl into a DeclContext and eliminates its
Members/NumMembers fields (since one can just iterate through the
DeclContext to get the fields).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60878 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Driver/PrintParserCallbacks.cpp b/Driver/PrintParserCallbacks.cpp
index f3ddb23..8ec45f2 100644
--- a/Driver/PrintParserCallbacks.cpp
+++ b/Driver/PrintParserCallbacks.cpp
@@ -185,13 +185,14 @@
/// Act on @defs() element found when parsing a structure. ClassName is the
/// name of the referenced class.
- virtual void ActOnDefs(Scope *S, SourceLocation DeclStart,
+ virtual void ActOnDefs(Scope *S, DeclTy *TagD, SourceLocation DeclStart,
IdentifierInfo *ClassName,
llvm::SmallVectorImpl<DeclTy*> &Decls) {
llvm::cout << __FUNCTION__ << "\n";
}
- virtual DeclTy *ActOnField(Scope *S, SourceLocation DeclStart,
+ virtual DeclTy *ActOnField(Scope *S, DeclTy *TagD,
+ SourceLocation DeclStart,
Declarator &D, ExprTy *BitfieldWidth) {
llvm::cout << __FUNCTION__ << "\n";
return 0;