[LLVMdev] A new builtin: __builtin_stack_pointer()

[Joerg Sonnenberger]

On Tue, Nov 05, 2013 at 08:49:09AM -0800, Behan Webster wrote:
> Personally, I'd still like to see __builtin_stack_pointer() added to
> clang/LLVM (and gcc too for that matter, but that's still a work in
> progress). It would be very useful for our efforts in getting generic
> code to work in the Linux kernel.

What is the desired behavior in the face of inlining?

Joerg