[Bug debug/18856] [3.3 regression] Missing .loc information after prologue

[pinskia at gcc dot gnu dot org]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[3.3 only, regression]      |[3.3 regression] Missing
                   |Missing .loc information    |.loc information after
                   |after prologue              |prologue


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18856