Re: [PATCH] Fail vectorization when not using SLP and --param vect-force-slp == 1

2024-09-18 Thread Richard Biener
On Wed, 18 Sep 2024, Richard Biener wrote: > The following adds --param vect-force-slp to enable the transition > to full SLP. Full SLP is enforced during stmt analysis where it > detects failed SLP discovery and at loop analysis time where it > avoids analyzing a loop with SLP disabled. Failure

[PATCH] Fail vectorization when not using SLP and --param vect-force-slp == 1

2024-09-18 Thread Richard Biener
The following adds --param vect-force-slp to enable the transition to full SLP. Full SLP is enforced during stmt analysis where it detects failed SLP discovery and at loop analysis time where it avoids analyzing a loop with SLP disabled. Failure to SLP results in vectorization to fail. Bootstrap