[Bug other/102822] New: [12 regression] 27_io/ios_base/failure/dual_abi.cc failure after r12-4443

[seurer at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102822

            Bug ID: 102822
           Summary: [12 regression] 27_io/ios_base/failure/dual_abi.cc
                    failure after r12-4443
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: other
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at gcc dot gnu.org
  Target Milestone: ---

g:93ac832f1846e4867aa6537f76f510fab8e3e87d, r12-4443
make  -k check RUNTESTFLAGS="--target_board=unix'{-m32,-m64}'
conformance.exp=27_io/ios_base/failure/dual_abi.cc"
FAIL: 27_io/ios_base/failure/dual_abi.cc execution test
FAIL: 27_io/ios_base/failure/dual_abi.cc execution test


/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/27_io/ios_base/failure/dual_abi.cc:52:
void test01(): Assertion 'caught_ios_failure' failed.
FAIL: 27_io/ios_base/failure/dual_abi.cc execution test


commit 93ac832f1846e4867aa6537f76f510fab8e3e87d
Author: Andrew MacLeod <amacl...@redhat.com>
Date:   Thu Oct 7 10:12:29 2021 -0400

    Ranger : Do not process abnormal ssa-names.