[Bug debug/84545] New: FAIL: g++.dg/debug/pr44182.C -gdwarf-2 -O2 (test for excess errors)

["danglin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84545

            Bug ID: 84545
           Summary: FAIL: g++.dg/debug/pr44182.C -gdwarf-2 -O2 (test for
                    excess errors)
           Product: gcc
           Version: 8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: debug
          Assignee: unassigned at gcc dot gnu.org
          Reporter: danglin at gcc dot gnu.org
                CC: jakub at gcc dot gnu.org
  Target Milestone: ---
              Host: hppa-unknown-linux-gnu
            Target: hppa-unknown-linux-gnu
             Build: hppa-unknown-linux-gnu

spawn -ignore SIGHUP /home/dave/gnu/gcc/objdir/gcc/testsuite/g++/../../xg++
-B/h
ome/dave/gnu/gcc/objdir/gcc/testsuite/g++/../../
/home/dave/gnu/gcc/gcc/gcc/test
suite/g++.dg/debug/pr44182.C -fno-diagnostics-show-caret
-fdiagnostics-color=nev
er -nostdinc++
-I/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libstdc++-v3/include/h
ppa-linux-gnu -I/home/dave/gnu/gcc/objdir/hppa-linux-gnu/libstdc++-v3/include
-I
/home/dave/gnu/gcc/gcc/libstdc++-v3/libsupc++
-I/home/dave/gnu/gcc/gcc/libstdc++
-v3/include/backward -I/home/dave/gnu/gcc/gcc/libstdc++-v3/testsuite/util
-fmess
age-length=0 -gdwarf-2 -O2 -fcompare-debug -S -o pr44182.s
xg++: error: /home/dave/gnu/gcc/gcc/gcc/testsuite/g++.dg/debug/pr44182.C:
-fcomp
are-debug failure (length)
compiler exited with status 1
FAIL: g++.dg/debug/pr44182.C -gdwarf-2 -O2 (test for excess errors)

First seen r257868.

There are a slew of similar fails.