[cfe-commits] r65070 - in /cfe/trunk: include/clang/AST/Expr.h lib/AST/ExprConstant.cpp lib/AST/StmtSerialization.cpp lib/CodeGen/CGExprConstant.cpp lib/Sema/Sema.h lib/Sema/SemaExpr.cpp

[Fariborz Jahanian]

Just make sure that global blocks can have global variables (which are  
assumed as __byref by default).

int x = 1;
static int (^b)() = ^{ x = 1; return x; };

- Fariborz