[Bug lto/91478] New: FAIL: gcc.dg/debug/pr41893-1.c -gdwarf-2 -g1 (test for excess errors)

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91478

            Bug ID: 91478
           Summary: FAIL: gcc.dg/debug/pr41893-1.c -gdwarf-2 -g1 (test for
                    excess errors)
           Product: gcc
           Version: 10.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: lto
          Assignee: unassigned at gcc dot gnu.org
          Reporter: danglin at gcc dot gnu.org
                CC: marxin at gcc dot gnu.org
  Target Milestone: ---
              Host: hppa64-hp-hpux11.11
            Target: hppa64-hp-hpux11.11
             Build: hppa64-hp-hpux11.11

Executing on host: /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/debug/pr41893-1.c 
-fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers
-fdiagnostics-color=never  -gdwarf-2 -g1 -flto -fwhole-program -O 
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/debug/pr41893-2.c  -lm    -o
pr41893-1.exe    (timeout = 300)
spawn /test/gnu/gcc/objdir/gcc/xgcc -B/test/gnu/gcc/objdir/gcc/
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/debug/pr41893-1.c
-fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers
-fdiagnostics-color=never -gdwarf-2 -g1 -flto -fwhole-program -O
/test/gnu/gcc/gcc/gcc/testsuite/gcc.dg/debug/pr41893-2.c -lm -o pr41893-1.exe
ld: Unsatisfied hidden symbol "". Symbol was referenced from file
/var/tmp//cc3R5QJu.debug.temp.o
ld: Unsatisfied hidden symbol "". Symbol was referenced from file
/var/tmp//cc3R5QJu.debug.temp.o
ld: Unsatisfied hidden symbol "". Symbol was referenced from file
/var/tmp//cc3R5QJu.debug.temp.o
ld: Unsatisfied hidden symbol "". Symbol was referenced from file
/var/tmp//ccCZBOzC.debug.temp.o
4 errors.
collect2: fatal error: ld returned 1 exit status
compilation terminated.
compiler exited with status 1