Re: [Bug debug/44375] New: goto_locus lost at -O0 during cfg cleanup

[Andrew Pinski]

I think this is a dup of a much older bug.

Sent from my iPhone
On Jun 2, 2010, at 3:30 AM, "jakub at gcc dot gnu dot org" <gcc-bugzi...@gcc.gnu.org 
> wrote:

As mentioned in
http://gcc.gnu.org/ml/gcc-patches/2010-06/msg00115.html
for -O0 we sometimes, e.g. for return without value or for C++ NRV  
optimized
return don't emit any insns with the location of the return stmt,  
which results
in worse debug experience.


--
          Summary: goto_locus lost at -O0 during cfg cleanup
          Product: gcc
          Version: 4.6.0
           Status: UNCONFIRMED
         Severity: normal
         Priority: P3
        Component: debug
       AssignedTo: unassigned at gcc dot gnu dot org
       ReportedBy: jakub at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44375