Re: [PATCH 2/2] Move vector lowering to before vectorization

2025-05-14 Thread Richard Biener
On Mon, 12 May 2025, Richard Sandiford wrote: > Richard Biener writes: > > The following moves vector lowering to before vectorization - in fact > > to before DCE/forwprop and CSE. This gets us the chance to re-vectorize > > the lowered form eventually. Note that when the vectorizer learns to >

Re: [PATCH 2/2] Move vector lowering to before vectorization

2025-05-12 Thread Richard Sandiford
Richard Biener writes: > The following moves vector lowering to before vectorization - in fact > to before DCE/forwprop and CSE. This gets us the chance to re-vectorize > the lowered form eventually. Note that when the vectorizer learns to > handle vector code vector lowering should be likely in

[PATCH 2/2] Move vector lowering to before vectorization

2025-05-09 Thread Richard Biener
The following moves vector lowering to before vectorization - in fact to before DCE/forwprop and CSE. This gets us the chance to re-vectorize the lowered form eventually. Note that when the vectorizer learns to handle vector code vector lowering should be likely integrated with vectorization itse