Re: [PATCH] ifcvt: Don't lower bitfields with non-constant offsets [PR 111882]

2023-10-20 Thread Richard Biener
> Am 20.10.2023 um 15:47 schrieb Andre Vieira (lists) > : > >  > >> On 20/10/2023 14:41, Richard Biener wrote: >>> On Fri, 20 Oct 2023, Andre Vieira (lists) wrote: >>> Hi, >>> >>> This patch stops lowering of bitfields by ifcvt when they have non-constant >>> offsets as we are not likely

Re: [PATCH] ifcvt: Don't lower bitfields with non-constant offsets [PR 111882]

2023-10-20 Thread Andre Vieira (lists)
On 20/10/2023 14:41, Richard Biener wrote: On Fri, 20 Oct 2023, Andre Vieira (lists) wrote: Hi, This patch stops lowering of bitfields by ifcvt when they have non-constant offsets as we are not likely to be able to do anything useful with those during vectorization. That also fixes the

Re: [PATCH] ifcvt: Don't lower bitfields with non-constant offsets [PR 111882]

2023-10-20 Thread Richard Biener
On Fri, 20 Oct 2023, Andre Vieira (lists) wrote: > Hi, > > This patch stops lowering of bitfields by ifcvt when they have non-constant > offsets as we are not likely to be able to do anything useful with those > during > vectorization. That also fixes the issue reported in PR 111882, which was

[PATCH] ifcvt: Don't lower bitfields with non-constant offsets [PR 111882]

2023-10-20 Thread Andre Vieira (lists)
Hi, This patch stops lowering of bitfields by ifcvt when they have non-constant offsets as we are not likely to be able to do anything useful with those during vectorization. That also fixes the issue reported in PR 111882, which was being caused by an offset with a side-effect being lowered,