Re: [PATCH] match: Fix vcond into conditional op folding [PR113607].

2024-01-31 Thread Richard Biener
On Wed, Jan 31, 2024 at 12:50 PM Robin Dapp wrote: > > Hi, > > in PR113607 we see an invalid fold of > > _429 = .COND_SHL (mask_patt_205.47_276, vect_cst__262, vect_cst__262, { 0, > ... }); > vect_prephitmp_129.51_282 = _429; > vect_iftmp.55_287 = VEC_COND_EXPR vect_prephitmp_129.51_282,

[PATCH] match: Fix vcond into conditional op folding [PR113607].

2024-01-31 Thread Robin Dapp
Hi, in PR113607 we see an invalid fold of _429 = .COND_SHL (mask_patt_205.47_276, vect_cst__262, vect_cst__262, { 0, ... }); vect_prephitmp_129.51_282 = _429; vect_iftmp.55_287 = VEC_COND_EXPR ; to Applying pattern match.pd:9607, gimple-match-10.cc:3817 gimple_simplified to