[cfe-commits] [PATCH][Review Request]don't assert on 'using' within a function

[Jim Goodnow II]

The following code:

void foo() {
   using namespace std;
}

generates an Assert. This patch fixes that at least in terms of 
default handling.

Index: include/clang/Analysis/Visitors/CFGRecStmtDeclVisitor.h
===================================================================
--- include/clang/Analysis/Visitors/CFGRecStmtDeclVisitor.h	(revision 120636)
+++ include/clang/Analysis/Visitors/CFGRecStmtDeclVisitor.h	(working copy)
@@ -66,6 +66,7 @@
          DISPATCH_CASE(Record)    // FIXME: Refine.  VisitStructDecl?
          DISPATCH_CASE(CXXRecord)
          DISPATCH_CASE(Enum)
+        DISPATCH_CASE(UsingDirective)
        default:
          assert(false && "Subtype of ScopedDecl not handled.");
      }
@@ -85,6 +86,7 @@
    DEFAULT_DISPATCH(ObjCMethod)
    DEFAULT_DISPATCH(ObjCProtocol)
    DEFAULT_DISPATCH(ObjCCategory)
+  DEFAULT_DISPATCH(UsingDirective)

    void VisitCXXRecordDecl(CXXRecordDecl *D) {
      static_cast<ImplClass*>(this)->VisitRecordDecl(D);
-------------- next part --------------
A non-text attachment was scrubbed...
Name: using.patch
Type: application/octet-stream
Size: 820 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20101203/08f8d670/attachment.obj>