On Tue, 13 Mar 2018, Jakub Jelinek wrote:
> Hi!
>
> The sanopt maybe_optimize_ubsan_ptr_ifn optimization behaves differently
> on 32-bit and on 64-bit targets when using similar arguments maximum or
> minimum of ptrdiff_t or values close to it.
>
> The problem is that UHWI is 64-bit, regardless
Hi!
The sanopt maybe_optimize_ubsan_ptr_ifn optimization behaves differently
on 32-bit and on 64-bit targets when using similar arguments maximum or
minimum of ptrdiff_t or values close to it.
The problem is that UHWI is 64-bit, regardless of whether addresses are
64-bit or 32-bit, so for 32-bit
