Re: [PATCH 2/4] Use ranger for table based CTZ detection

2025-06-05 Thread Richard Biener
> Am 05.06.2025 um 15:50 schrieb Andrew MacLeod : > >  >> On 6/5/25 09:28, Richard Biener wrote: >> The following uses context sensitive ranger for determining whether >> the input to the table based CTZ is ever zero. >> >> Bootstrapped and tested on x86_64-unknown-linux-gnu. >> >>* tree

Re: [PATCH 2/4] Use ranger for table based CTZ detection

2025-06-05 Thread Andrew MacLeod
On 6/5/25 09:28, Richard Biener wrote: The following uses context sensitive ranger for determining whether the input to the table based CTZ is ever zero. Bootstrapped and tested on x86_64-unknown-linux-gnu. * tree-ssa-forwprop.cc (simplify_count_trailing_zeroes): Use ranger in