[Bug debug/83422] [8 Regression] ICE: in final_scan_insn, at final.c:2429 after "variable tracking size limit exceeded with -fvar-tracking-assignments, retrying without"

[aoliva at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83422

--- Comment #6 from Alexandre Oliva <aoliva at gcc dot gnu.org> ---
Created attachment 42887
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42887&action=edit
candidate patch

Here's what I'm testing.