Final bit of type system cleanup that abstracts declaration contexts into lldb_private::CompilerDeclContext and renames ClangType to CompilerType in many accessors and functions.

Create a new "lldb_private::CompilerDeclContext" class that will replace all direct uses of "clang::DeclContext" when used in compiler agnostic code, yet still allow for conversion to clang::DeclContext subclasses by clang specific code. This completes the abstraction of type parsing by removing all "clang::" references from the SymbolFileDWARF. The new "lldb_private::CompilerDeclContext" class abstracts decl contexts found in compiler type systems so they can be used in internal API calls. The TypeSystem is required to support CompilerDeclContexts with new pure virtual functions that start with "DeclContext" in the member function names. Converted all code that used lldb_private::ClangNamespaceDecl over to use the new CompilerDeclContext class and removed the ClangNamespaceDecl.cpp and ClangNamespaceDecl.h files.

Removed direct use of clang APIs from SBType and now use the abstract type systems to correctly explore types.

Bulk renames for things that used to return a ClangASTType which is now CompilerType:

    "Type::GetClangFullType()" to "Type::GetFullCompilerType()"
    "Type::GetClangLayoutType()" to "Type::GetLayoutCompilerType()"
    "Type::GetClangForwardType()" to "Type::GetForwardCompilerType()"
    "Value::GetClangType()" to "Value::GetCompilerType()"
    "Value::SetClangType (const CompilerType &)" to "Value::SetCompilerType (const CompilerType &)"
    "ValueObject::GetClangType ()" to "ValueObject::GetCompilerType()"
    many more renames that are similar.

llvm-svn: 245905

2 files changed, 0 insertions, 86 deletions

diff --git a/lldb/source/Plugins/SymbolFile/Symtab/SymbolFileSymtab.cpp b/lldb/source/Plugins/SymbolFile/Symtab/SymbolFileSymtab.cpp
index 5308db393c0..edbe7379a86 100644
--- a/lldb/source/Plugins/SymbolFile/Symtab/SymbolFileSymtab.cpp
+++ b/lldb/source/Plugins/SymbolFile/Symtab/SymbolFileSymtab.cpp
@@ -305,12 +305,6 @@ SymbolFileSymtab::CompleteType (lldb_private::CompilerType& clang_opaque_type)
     return false;
 }
 
-ClangNamespaceDecl 
-SymbolFileSymtab::FindNamespace (const SymbolContext& sc, const ConstString &name, const ClangNamespaceDecl *namespace_decl)
-{
-    return ClangNamespaceDecl();
-}
-
 uint32_t
 SymbolFileSymtab::ResolveSymbolContext (const Address& so_addr, uint32_t resolve_scope, SymbolContext& sc)
 {
@@ -327,63 +321,6 @@ SymbolFileSymtab::ResolveSymbolContext (const Address& so_addr, uint32_t resolve
     return resolved_flags;
 }
 
-uint32_t
-SymbolFileSymtab::ResolveSymbolContext (const FileSpec& file_spec, uint32_t line, bool check_inlines, uint32_t resolve_scope, SymbolContextList& sc_list)
-{
-    return 0;
-}
-
-uint32_t
-SymbolFileSymtab::FindGlobalVariables(const ConstString &name, const ClangNamespaceDecl *namespace_decl, bool append, uint32_t max_matches, VariableList& variables)
-{
-    return 0;
-}
-
-uint32_t
-SymbolFileSymtab::FindGlobalVariables(const RegularExpression& regex, bool append, uint32_t max_matches, VariableList& variables)
-{
-    return 0;
-}
-
-uint32_t
-SymbolFileSymtab::FindFunctions(const ConstString &name, const ClangNamespaceDecl *namespace_decl, uint32_t name_type_mask, bool include_inlines,  bool append, SymbolContextList& sc_list)
-{
-    Timer scoped_timer (__PRETTY_FUNCTION__,
-                        "SymbolFileSymtab::FindFunctions (name = '%s')",
-                        name.GetCString());
-    // If we ever support finding STABS or COFF debug info symbols, 
-    // we will need to add support here. We are not trying to find symbols
-    // here, just "lldb_private::Function" objects that come from complete 
-    // debug information. Any symbol queries should go through the symbol
-    // table itself in the module's object file.
-    return 0;
-}
-
-uint32_t
-SymbolFileSymtab::FindFunctions(const RegularExpression& regex, bool include_inlines, bool append, SymbolContextList& sc_list)
-{
-    Timer scoped_timer (__PRETTY_FUNCTION__,
-                        "SymbolFileSymtab::FindFunctions (regex = '%s')",
-                        regex.GetText());
-    // If we ever support finding STABS or COFF debug info symbols, 
-    // we will need to add support here. We are not trying to find symbols
-    // here, just "lldb_private::Function" objects that come from complete 
-    // debug information. Any symbol queries should go through the symbol
-    // table itself in the module's object file.
-    return 0;
-}
-
-uint32_t
-SymbolFileSymtab::FindTypes (const lldb_private::SymbolContext& sc, 
-                             const lldb_private::ConstString &name, 
-                             const ClangNamespaceDecl *namespace_decl, 
-                             bool append, 
-                             uint32_t max_matches, 
-                             lldb_private::TypeList& types)
-{
-    return 0;
-}
-
 //------------------------------------------------------------------
 // PluginInterface protocol
 //------------------------------------------------------------------
diff --git a/lldb/source/Plugins/SymbolFile/Symtab/SymbolFileSymtab.h b/lldb/source/Plugins/SymbolFile/Symtab/SymbolFileSymtab.h
index 8ff2181a414..624bf40914e 100644
--- a/lldb/source/Plugins/SymbolFile/Symtab/SymbolFileSymtab.h
+++ b/lldb/source/Plugins/SymbolFile/Symtab/SymbolFileSymtab.h
@@ -87,34 +87,11 @@ public:
     virtual uint32_t
     ResolveSymbolContext (const lldb_private::Address& so_addr, uint32_t resolve_scope, lldb_private::SymbolContext& sc);
 
-    virtual uint32_t
-    ResolveSymbolContext (const lldb_private::FileSpec& file_spec, uint32_t line, bool check_inlines, uint32_t resolve_scope, lldb_private::SymbolContextList& sc_list);
-
-    virtual uint32_t
-    FindGlobalVariables(const lldb_private::ConstString &name, const lldb_private::ClangNamespaceDecl *namespace_decl, bool append, uint32_t max_matches, lldb_private::VariableList& variables);
-
-    virtual uint32_t
-    FindGlobalVariables(const lldb_private::RegularExpression& regex, bool append, uint32_t max_matches, lldb_private::VariableList& variables);
-
-    virtual uint32_t
-    FindFunctions(const lldb_private::ConstString &name, const lldb_private::ClangNamespaceDecl *namespace_decl, uint32_t name_type_mask, bool include_inlines, bool append, lldb_private::SymbolContextList& sc_list);
-
-    virtual uint32_t
-    FindFunctions(const lldb_private::RegularExpression& regex, bool include_inlines, bool append, lldb_private::SymbolContextList& sc_list);
-
-    virtual uint32_t
-    FindTypes (const lldb_private::SymbolContext& sc,const lldb_private::ConstString &name, const lldb_private::ClangNamespaceDecl *namespace_decl, bool append, uint32_t max_matches, lldb_private::TypeList& types);
-
     virtual size_t
     GetTypes (lldb_private::SymbolContextScope *sc_scope,
               uint32_t type_mask,
               lldb_private::TypeList &type_list);
 
-    virtual lldb_private::ClangNamespaceDecl
-    FindNamespace (const lldb_private::SymbolContext& sc, 
-                   const lldb_private::ConstString &name, 
-                   const lldb_private::ClangNamespaceDecl *parent_namespace_decl);
-
     //------------------------------------------------------------------
     // PluginInterface protocol
     //------------------------------------------------------------------