https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85571
--- Comment #9 from Jan Hubicka <hubicka at ucw dot cz> --- > > so different BB re-ordering / partitioning? That would be probably best visible from bb-reorder dumps. However... > > For example in the case of gengtype from stage2/stage3 .text has the same size > but .debug_info size differs by one byte. But gentype code differs as well: > > @@ -2884,6 +2884,7 @@ > xx: xx xx xx xx xx xxllq xx <_ZLxxpxxk_state_tokeni> > xx: xx xx xx xx xx mov $0x1,%xxi > xx: xx xx xx mov %rax,%rxx > + xx: xx xx xx xx mov %rax,(%rsp) This is something else and such changes may make partitioning to diverge. So perhaps first debug this one? > xx: xx xx xx xx xx xxllq xx <_ZLxxpxxk_state_tokeni> > xx: xx xx xx xx xx mov $0x2,%xxi > xx: xx xx xx mov %rax,%rbp > ... > > -- > You are receiving this mail because: > You reported the bug.
