Re: [PATCH] Change set_value_range_to_[non]null to not preserve equivs

2018-11-12 Thread Jeff Law
On 11/12/18 4:11 AM, Richard Biener wrote: > > This is a semantic change but AFAICS it shouldn't result in any > pessimization. The behavior of the API is non-obvious. > > Bootstrapped and tested on x86_64-unknown-linux-gnu, applied. > > Richard. > > 2018-11-12 Richard Biener > > *

[PATCH] Change set_value_range_to_[non]null to not preserve equivs

2018-11-12 Thread Richard Biener
This is a semantic change but AFAICS it shouldn't result in any pessimization. The behavior of the API is non-obvious. Bootstrapped and tested on x86_64-unknown-linux-gnu, applied. Richard. 2018-11-12 Richard Biener * tree-vrp.c (set_value_range_to_nonnull): Clear equiv.