https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118615
--- Comment #19 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Andrew Pinski from comment #17) > Created attachment 60260 [details] > Patch that goes on top of r15-2810 > > This fixes the LRA compare debug issues but I have no idea if it is correct. Note this does NOT bootstrap at all. Because in some cases the debug insn needs to be recorded but in others it needs to be ignored and I just tried to ignore it everwhere NEXT_INSN/PREV_INSN was being used which is wrong but I am no expert in this code.