https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111686

            Bug ID: 111686
           Summary: [13 regression] excess errors in
                    23_containers/vector/bool/allocator/copy.cc after
                    r13-7931-ge6d26b141bf03a
           Product: gcc
           Version: 13.2.1
            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:e6d26b141bf03a0348b51e4778c79d44dc760eed, r13-7931-ge6d26b141bf03a
make  -k check
RUNTESTFLAGS="conformance.exp=23_containers/vector/bool/allocator/copy.cc"
FAIL: 23_containers/vector/bool/allocator/copy.cc (test for excess errors)
# of expected passes            1
# of unexpected failures        1

Excess errors:
/home/seurer/gcc/git/build/gcc-13-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/bits/stl_algobase.h:437:
warning: 'void* __builtin_memmove(void*, const void*, long unsigned int)'
writing between 9 and 9223372036854775807 bytes into a region of size 8
overflows the destination [-Wstringop-overflow=]

commit e6d26b141bf03a0348b51e4778c79d44dc760eed (HEAD)
Author: Tim Song <t.canens....@gmail.com>
Date:   Wed Sep 6 19:31:55 2023 +0200

    libstdc++: Force _Hash_node_value_base methods inline to fix abi (PR111050)

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