[Bug target/66960] Add a builtin to get the address of the current stack frame

[hjl.tools at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66960

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2015-07-21
                 CC|                            |ubizjak at gmail dot com
          Component|middle-end                  |target
   Target Milestone|---                         |6.0
     Ever confirmed|0                           |1
           Severity|normal                      |enhancement

--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> ---
A patch is posted at

https://gcc.gnu.org/ml/gcc-patches/2015-07/msg01798.html