[Bug debug/37726] New: [4.4 Regression] Even at -O0 -g debuginfo for vars mentioned in nested fns is not emitted

[jakub at gcc dot gnu dot org]

int foo (int parm)
{
  int var = 0;
  int bar (void)
  {
    return parm + var;
  }
  parm++;
  var++;
  return bar ();
}

int
main (void)
{
  return foo (4) - 6;
}

at -O0 -g this was perfectly debuggable in 4.3, but doesn't know anything about
parm or var, neither in the outer nor inner function.


-- 
           Summary: [4.4 Regression] Even at -O0 -g debuginfo for vars
                    mentioned in nested fns is not emitted
           Product: gcc
           Version: 4.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: debug
        AssignedTo: jakub at gcc dot gnu dot org
        ReportedBy: jakub at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37726