Remove dead code: a MacroDirective can't be imported or ambiguous any more.

llvm-svn: 236197

1 files changed, 0 insertions, 21 deletions

diff --git a/clang/lib/Lex/MacroInfo.cpp b/clang/lib/Lex/MacroInfo.cpp
index dbc804490b2..7581fe3cd7a 100644
--- a/clang/lib/Lex/MacroInfo.cpp
+++ b/clang/lib/Lex/MacroInfo.cpp
@@ -218,8 +218,6 @@ void MacroDirective::dump() const {
   if (auto *Prev = getPrevious())
     Out << " prev " << Prev;
   if (IsFromPCH) Out << " from_pch";
-  if (IsImported) Out << " imported";
-  if (IsAmbiguous) Out << " ambiguous";
 
   if (IsPublic)
     Out << " public";
@@ -235,25 +233,6 @@ void MacroDirective::dump() const {
   Out << "\n";
 }
 
-DefMacroDirective *
-DefMacroDirective::createImported(Preprocessor &PP, MacroInfo *MI,
-                                  SourceLocation Loc,
-                                  ModuleMacro *ImportedFrom) {
-  void *Mem = PP.getPreprocessorAllocator().Allocate(
-      sizeof(DefMacroDirective) + sizeof(MacroDirective::ImportData),
-      llvm::alignOf<DefMacroDirective>());
-  return new (Mem) DefMacroDirective(MI, Loc, ImportedFrom);
-}
-
-UndefMacroDirective *
-UndefMacroDirective::createImported(Preprocessor &PP, SourceLocation Loc,
-                                    ModuleMacro *ImportedFrom) {
-  void *Mem = PP.getPreprocessorAllocator().Allocate(
-      sizeof(UndefMacroDirective) + sizeof(MacroDirective::ImportData),
-      llvm::alignOf<UndefMacroDirective>());
-  return new (Mem) UndefMacroDirective(Loc, ImportedFrom);
-}
-
 ModuleMacro *ModuleMacro::create(Preprocessor &PP, Module *OwningModule,
                                  IdentifierInfo *II, MacroInfo *Macro,
                                  ArrayRef<ModuleMacro *> Overrides) {