tree ef8d73e37abc04aecb430072a8bc463c73398fee
parent dd97393aca1a3ff2abec4dc4f78d7724300971bc
author David Srbecky <dsrbecky@google.com> 1428435163 +0100
committer David Srbecky <dsrbecky@google.com> 1428594470 +0100

Implement CFI for Optimizing.

CFI is necessary for stack unwinding in gdb, lldb, and libunwind.

Change-Id: I1a3480e3a4a99f48bf7e6e63c4e83a80cfee40a2