[Bug target/84113] [7/8 Regression] gcc-7.3.0/libgcc/unwind.inc:136:1: internal compiler error: in extract_insn, at recog.c:2311

[dougmencken at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84113

--- Comment #14 from Douglas Mencken <dougmencken at gmail dot com> ---
(In reply to Jakub Jelinek from comment #13)
> No, it means anybody can fix it, just the release will not be blocked if it
> is not fixed.

Well, nice. May I fix it? What happened between 6.4 and 7.1? Where to look?
Maybe “GCC now uses LRA (a new local register allocator) by default for new
targets”? Some bisecting? What?