[Bug libbacktrace/97080] New: [11 regression] Errors in libbacktrace after r11-3196

[seurer at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97080

            Bug ID: 97080
           Summary: [11 regression] Errors in libbacktrace after r11-3196
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libbacktrace
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at gcc dot gnu.org
                CC: ian at gcc dot gnu.org
  Target Milestone: ---

g:05f40bc4c116ba48843728201bc7290a5e518598, r11-3196

FAIL: backtrace_full noinline
FAIL: backtrace_simple noinline
FAIL: mtest_minidebug
FAIL: mtest_minidebug

There's not much detail in the log as to how these are run or what went wrong:

>From libbacktrace/test-suite.log:

=====================================================
   package-unused version-unused: ./test-suite.log
=====================================================

# TOTAL: 36
# PASS:  35
# SKIP:  0
# XFAIL: 0
# FAIL:  1
# XPASS: 0
# ERROR: 0

.. contents:: :depth: 2

FAIL: mtest_minidebug
=====================

test1: [0]: syminfo did not find name
test1: [1]: syminfo did not find name
test1: [2]: syminfo did not find name
test1: [0]: missing function name
test1: [1]: missing function name
test1: [2]: missing function name
test3: [0]: NULL syminfo name
test3: [1]: NULL syminfo name
test3: [2]: NULL syminfo name
FAIL: backtrace_full noinline
FAIL: backtrace_simple noinline
PASS: backtrace_syminfo variable
FAIL mtest_minidebug (exit status: 1)