[Bug debug/54793] the location of a formal_parameter is not started from a function entry with -mfentry

[aoliva at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54793

Alexandre Oliva <aoliva at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           Severity|major                       |normal

--- Comment #4 from Alexandre Oliva <aoliva at gcc dot gnu.org> 2013-01-24 19:11:20 UTC ---
I guess the most elegant solution is to have the RTL prologue start with a
NOTE_INSN_PROLOGUE_START, and output the before-prologue profiler-call during
the final scan of that note, just like we output the after-prologue profiler
call at the final scan of NOTE_INSN_PROLOGUE_END.