On Thu, Mar 4, 2021 at 7:28 PM Eric Botcazou wrote:
>
> Hi,
>
> this is an undefined behavior spotted by the sanitizer that has managed to go
> unnoticed until now. Tested on x86-64/Linux, OK for the mainline?
OK.
>
> 2021-03-04 Eric Botcazou
>
> PR rtl-optimization/99376
> *
Hi,
this is an undefined behavior spotted by the sanitizer that has managed to go
unnoticed until now. Tested on x86-64/Linux, OK for the mainline?
2021-03-04 Eric Botcazou
PR rtl-optimization/99376
* rtlanal.c (nonzero_bits1) : If the number
of low-order zero bits
