https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93388
--- Comment #24 from David Malcolm <dmalcolm at gcc dot gnu.org> --- As noted in https://gcc.gnu.org/pipermail/gcc-patches/2020-October/556203.html I was able to bootstrap using the method described in comment #0, albeit taking 7 hours (compared to the 45 minutes it normally takes on this machine). So the bug as originally reported is fixed - but I need to double-check that there aren't any ICEs when compiling the testsuite files with -fanalyzer (as per comment #9, comment #12 etc); comment #23 was one I saw on a partial test run of this. Also, arguably there are scaling issues to be addressed - some source files took an hour to compile with -fanalyzer during the bootstrap.
