[cfe-commits] r141803 - in /cfe/trunk: include/clang/Basic/Builtins.def include/clang/Basic/Builtins.h lib/AST/DeclPrinter.cpp lib/CodeGen/CGCall.cpp lib/Sema/SemaDecl.cpp test/Analysis/security-syntax-checks.m test/CodeGen/function-attributes.c test/Sema/attr-returns-twice.c

[Douglas Gregor]

On Oct 12, 2011, at 12:51 PM, Rafael Espindola wrote:

> Author: rafael
> Date: Wed Oct 12 14:51:18 2011
> New Revision: 141803
> 
> URL: http://llvm.org/viewvc/llvm-project?rev=141803&view=rev
> Log:
> Add returns_twice to functions that are known to return twice. This implements
> the same behavior of gcc by keeping the attribute out of the function type.


This looks great, thanks Rafael!

	- Doug