Remove last FIXME for block literal codegen that I know about and turn

on all the new code by default.  There is still plenty of testing to
do and issues I'm sure need resolving.  Let me know if you find
anything.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66323 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/CGBlocks.cpp b/lib/CodeGen/CGBlocks.cpp
index 4e4698273fc494c22b19444da96eda80fa7370ff..9e3c4519cfff5fe31b2c227fc62df3ae618987bd 100644 (file)
--- a/lib/CodeGen/CGBlocks.cpp
+++ b/lib/CodeGen/CGBlocks.cpp
@@ -31,7 +31,7 @@ Enable__block("f__block",
                              "even though the code isn't done yet"),
               llvm::cl::ValueDisallowed, llvm::cl::AllowInverse,
               llvm::cl::ZeroOrMore,
-              llvm::cl::init(false));
+              llvm::cl::init(true));
 
 llvm::Constant *CodeGenFunction::
 BuildDescriptorBlockDecl(uint64_t Size, const llvm::StructType* Ty,
@@ -479,7 +479,6 @@ llvm::Value *CodeGenFunction::GetAddrOfBlockDecl(const BlockDeclRefExpr *E) {
   const llvm::Type *Ty;
   Ty = CGM.getTypes().ConvertType(E->getDecl()->getType());
 
-  // FIXME: add support for copy/dispose helpers.
   if (!Enable__block && E->isByRef())
     ErrorUnsupported(E, "__block variable in block literal");
   else if (!Enable__block && E->getType()->isBlockPointerType())