Re: [PATCH] [libiberty] remove TBAA violation in iterative_hash, improve code-gen

2024-02-14 Thread Jakub Jelinek
On Wed, Feb 14, 2024 at 05:09:39PM +0100, Richard Biener wrote: > > > > Am 14.02.2024 um 16:22 schrieb Jakub Jelinek : > > > > On Wed, Feb 14, 2024 at 04:13:51PM +0100, Richard Biener wrote: > >> The following removes the TBAA violation present in iterative_hash. > >> As we eventually LTO that

Re: [PATCH] [libiberty] remove TBAA violation in iterative_hash, improve code-gen

2024-02-14 Thread Richard Biener
> Am 14.02.2024 um 16:22 schrieb Jakub Jelinek : > > On Wed, Feb 14, 2024 at 04:13:51PM +0100, Richard Biener wrote: >> The following removes the TBAA violation present in iterative_hash. >> As we eventually LTO that it's important to fix. This also improves >> code generation for the >= 12

Re: [PATCH] [libiberty] remove TBAA violation in iterative_hash, improve code-gen

2024-02-14 Thread Jakub Jelinek
On Wed, Feb 14, 2024 at 04:13:51PM +0100, Richard Biener wrote: > The following removes the TBAA violation present in iterative_hash. > As we eventually LTO that it's important to fix. This also improves > code generation for the >= 12 bytes loop by using | to compose the > 4 byte words as at