Re: [PATCH] Avoid more temporaries in IVOPTs

2021-04-23 Thread Richard Biener via Gcc-patches
On Wed, Apr 14, 2021 at 2:41 PM Richard Biener wrote: > > This avoids use of valid_gimple_rhs_p and instead gimplifies to > such a RHS, avoiding more SSA copies being generated by IVOPTs. > > Bootstrapped and tested on x86_64-unknown-linux-gnu, queued for stage1 g:b26485f1af45423980b7bc1206411cf4

[PATCH] Avoid more temporaries in IVOPTs

2021-04-14 Thread Richard Biener
This avoids use of valid_gimple_rhs_p and instead gimplifies to such a RHS, avoiding more SSA copies being generated by IVOPTs. Bootstrapped and tested on x86_64-unknown-linux-gnu, queued for stage1 2021-04-14 Richard Biener * tree-ssa-loop-ivopts.c (rewrite_use_nonlinear_expr): Avoid