Re: [PATCH] ifcombine: skip fallback conjunction on noncontiguous blocks

2024-11-25 Thread Richard Biener
On Fri, 22 Nov 2024, Alexandre Oliva wrote: > > When everything else fails, if enabled by the target or by a > parameter, and when other requirements are satisfied, ifcombine > generates an AND of both conditions. > > That may be good for contiguous conditions, but it's unlikely to be an > optim

[PATCH] ifcombine: skip fallback conjunction on noncontiguous blocks

2024-11-22 Thread Alexandre Oliva
When everything else fails, if enabled by the target or by a parameter, and when other requirements are satisfied, ifcombine generates an AND of both conditions. That may be good for contiguous conditions, but it's unlikely to be an optimization when the blocks are separate. Add contiguity to t