https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71133
--- Comment #2 from torvald at gcc dot gnu.org --- I think it's easiest to disable the TM support on less-than-32b targets.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71133
--- Comment #2 from torvald at gcc dot gnu.org --- I think it's easiest to disable the TM support on less-than-32b targets.