Re: [PATCH] Add TODO_update_ssa for SLP BB vectorization (PR tree-optimization/91885).

2019-09-27 Thread Jakub Jelinek
On Thu, Sep 26, 2019 at 09:38:44AM +0200, Martin Liška wrote: > >> 2019-09-25 Martin Liska > >> > >> PR tree-optimization/91885 > >> * tree-vectorizer.c (try_vectorize_loop_1): > >> Add TODO_update_ssa similarly to what slp > >> pass does. > >> > >> gcc/testsuite/

Re: [PATCH] Add TODO_update_ssa for SLP BB vectorization (PR tree-optimization/91885).

2019-09-26 Thread Martin Liška
On 9/26/19 9:32 AM, Richard Biener wrote: > On Wed, Sep 25, 2019 at 12:06 PM Martin Liška wrote: >> >> Hi. >> >> Similarly to SLP pass, we should probably set TODO_update_ssa >> when a SLP BB vectorization happens from the normal vect pass. >> >> Patch can bootstrap on x86_64-linux-gnu and survive

Re: [PATCH] Add TODO_update_ssa for SLP BB vectorization (PR tree-optimization/91885).

2019-09-26 Thread Richard Biener
On Wed, Sep 25, 2019 at 12:06 PM Martin Liška wrote: > > Hi. > > Similarly to SLP pass, we should probably set TODO_update_ssa > when a SLP BB vectorization happens from the normal vect pass. > > Patch can bootstrap on x86_64-linux-gnu and survives regression tests. > > Ready to be installed? Hmm

[PATCH] Add TODO_update_ssa for SLP BB vectorization (PR tree-optimization/91885).

2019-09-25 Thread Martin Liška
Hi. Similarly to SLP pass, we should probably set TODO_update_ssa when a SLP BB vectorization happens from the normal vect pass. Patch can bootstrap on x86_64-linux-gnu and survives regression tests. Ready to be installed? Thanks, Martin gcc/ChangeLog: 2019-09-25 Martin Liska PR tr