[Bug target/110036] New: [12/13/14 regression] riscv_asan_shadow_offset mismatch with libsanitizer

[schwab--- via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110036

            Bug ID: 110036
           Summary: [12/13/14 regression] riscv_asan_shadow_offset
                    mismatch with libsanitizer
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Keywords: wrong-code
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: sch...@linux-m68k.org
  Target Milestone: ---
            Target: riscv64-*-*

With r12-763-gd0fee87e0ce24f libsanitizer was changed to uses a different ASAN
shadow offset, breaking -fsanitize=address.  All asan tests are failing.