commit 8d8ddcab753252ea999c37c2b585399bb8a7dfed
author Douglas Gregor <doug.gregor@gmail.com> Sat May 30 06:48:27 2009 +0000
committer Douglas Gregor <doug.gregor@gmail.com> Sat May 30 06:48:27 2009 +0000
tree cd2bc932014c786f4aa997da1d36b91cafad78ed
parent 68ff468847b0550d53adbd25a296a8ada99c48df

Pretty printing and improved representation for namespace alias declarations

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72616 91177308-0d34-0410-b5e6-96231b3b80d8

lib/AST/DeclCXX.cpp

diff --git a/lib/AST/DeclCXX.cpp b/lib/AST/DeclCXX.cpp
index 5fb2a01..6354d84 100644
--- a/lib/AST/DeclCXX.cpp
+++ b/lib/AST/DeclCXX.cpp
@@ -415,10 +415,12 @@
                                                SourceLocation L, 
                                                SourceLocation AliasLoc, 
                                                IdentifierInfo *Alias, 
+                                               SourceRange QualifierRange,
+                                               NestedNameSpecifier *Qualifier,
                                                SourceLocation IdentLoc, 
                                                NamedDecl *Namespace) {
-  return new (C) NamespaceAliasDecl(DC, L, AliasLoc, Alias, IdentLoc, 
-                                    Namespace);
+  return new (C) NamespaceAliasDecl(DC, L, AliasLoc, Alias, QualifierRange, 
+                                    Qualifier, IdentLoc, Namespace);
 }
 
 StaticAssertDecl *StaticAssertDecl::Create(ASTContext &C, DeclContext *DC,

lib/AST/DeclPrinter.cpp

diff --git a/lib/AST/DeclPrinter.cpp b/lib/AST/DeclPrinter.cpp
index 01cbee4..2858c0a 100644
--- a/lib/AST/DeclPrinter.cpp
+++ b/lib/AST/DeclPrinter.cpp
@@ -55,6 +55,7 @@
     void VisitFileScopeAsmDecl(FileScopeAsmDecl *D);
     void VisitOverloadedFunctionDecl(OverloadedFunctionDecl *D);
     void VisitUsingDirectiveDecl(UsingDirectiveDecl *D);
+    void VisitNamespaceAliasDecl(NamespaceAliasDecl *D);
     void VisitNamespaceDecl(NamespaceDecl *D);
     void VisitLinkageSpecDecl(LinkageSpecDecl *D);
     void VisitTemplateDecl(TemplateDecl *D);
@@ -435,6 +436,13 @@
   Out << D->getNominatedNamespace()->getNameAsString();
 }
 
+void DeclPrinter::VisitNamespaceAliasDecl(NamespaceAliasDecl *D) {
+  Out << "namespace " << D->getNameAsString() << " = ";
+  if (D->getQualifier())
+    D->getQualifier()->print(Out, Policy);
+  Out << D->getAliasedNamespace()->getNameAsString();
+}
+
 void DeclPrinter::VisitNamespaceDecl(NamespaceDecl *D) {
   Out << "namespace " << D->getNameAsString() << " {\n";
   VisitDeclContext(D);