Generate Attr subclasses with TableGen.

Now all classes derived from Attr are generated from TableGen.
Additionally, Attr* is no longer its own linked list; SmallVectors or
Attr* are used. The accompanying LLVM commit contains the updates to
TableGen necessary for this.

Some other notes about newly-generated attribute classes:

 - The constructor arguments are a SourceLocation and a Context&,
   followed by the attributes arguments in the order that they were
   defined in Attr.td

 - Every argument in Attr.td has an appropriate accessor named getFoo,
   and there are sometimes a few extra ones (such as to get the length
   of a variadic argument).

Additionally, specific_attr_iterator has been introduced, which will
iterate over an AttrVec, but only over attributes of a certain type. It
can be accessed through either Decl::specific_attr_begin/end or
the global functions of the same name.

llvm-svn: 111455

1 files changed, 2 insertions, 2 deletions

diff --git a/clang/lib/Sema/SemaExprCXX.cpp b/clang/lib/Sema/SemaExprCXX.cpp
index 8599a146c69..2267e0c7579 100644
--- a/clang/lib/Sema/SemaExprCXX.cpp
+++ b/clang/lib/Sema/SemaExprCXX.cpp
@@ -1259,7 +1259,7 @@ void Sema::DeclareGlobalAllocationFunction(DeclarationName Name,
         // FIXME: Do we need to check for default arguments here?
         if (Func->getNumParams() == 1 && InitialParamType == Argument) {
           if(AddMallocAttr && !Func->hasAttr<MallocAttr>())
-            Func->addAttr(::new (Context) MallocAttr());
+            Func->addAttr(::new (Context) MallocAttr(SourceLocation(), Context));
           return;
         }
       }
@@ -1287,7 +1287,7 @@ void Sema::DeclareGlobalAllocationFunction(DeclarationName Name,
   Alloc->setImplicit();
   
   if (AddMallocAttr)
-    Alloc->addAttr(::new (Context) MallocAttr());
+    Alloc->addAttr(::new (Context) MallocAttr(SourceLocation(), Context));
   
   ParmVarDecl *Param = ParmVarDecl::Create(Context, Alloc, SourceLocation(),
                                            0, Argument, /*TInfo=*/0,