On Thu, Apr 18, 2019 at 11:16 AM Richard Sandiford
wrote:
>
> When testing PR 85164, the baseline bootstrap-ubsan results had
> a lot of failures from int_const_binop. This is because with the
> new overflow handling we can sometimes do:
>
> poly_res = res;
>
> on an uninitialised res.
>
>
When testing PR 85164, the baseline bootstrap-ubsan results had
a lot of failures from int_const_binop. This is because with the
new overflow handling we can sometimes do:
poly_res = res;
on an uninitialised res.
Tested with bootstrap-ubsan on aarch64-linux-gnu and x86_64-linux-gnu.
OK to
