[Bug optimization/13822] New: enable -fomit-frame-pointer or at least -momit-frame-pointer by default on x86/dwarf2 platforms

["dann at godzilla dot ics dot uci dot edu" <gcc-bugzilla at gcc dot gnu dot org>]

This has been mentioned on the mailing lists a few times by 
various people. 

But it seems to have been forgotten. 
This PR is just a reminder for this issue.

The old issue with debugging without a frame pointer seems to be solved,
x86_64 works fine without fp. 

Someone also suggested that the next step should be -mfpmath=sse by default. :-)

-- 
           Summary: enable -fomit-frame-pointer or at least -momit-frame-
                    pointer by default on x86/dwarf2 platforms
           Product: gcc
           Version: 3.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: dann at godzilla dot ics dot uci dot edu
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13822