Re: [PATCH] [i386] Reject too large vectors for partial vector vectorization

On Mon, Jun 19, 2023 at 8:35 PM Richard Biener via Gcc-patches wrote: > > The following works around the lack of the x86 backend making the > vectorizer compare the costs of the different possible vector > sizes the backed advertises through the vector_modes hook. When > enabling masked

[PATCH] [i386] Reject too large vectors for partial vector vectorization

The following works around the lack of the x86 backend making the vectorizer compare the costs of the different possible vector sizes the backed advertises through the vector_modes hook. When enabling masked epilogues or main loops then this means we will select the prefered vector mode which is