[Bug rtl-optimization/123922] [16 Regression] asan error: heap-use-after-free in update_hard_regno_preference, lra-assigns.cc

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123922

Filip Kastl <pheeck at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |16.0
            Summary|asan error:                 |[16 Regression] asan error:
                   |heap-use-after-free in      |heap-use-after-free in
                   |update_hard_regno_preferenc |update_hard_regno_preferenc
                   |e, lra-assigns.cc           |e, lra-assigns.cc