Re: [PATCH] s390: Change costs for load on condition.

2022-02-08 Thread Robin Dapp via Gcc-patches
> Patch is ok. Thanks! As discussed off-list, committed as attached. Regards Robin commit 1e3185e714e877b2b4d14ade0865322f71a8cbf6 Author: Robin Dapp Date: Tue Feb 8 14:56:29 2022 +0100 s390: Increase costs for load on condition and change movqicc expander. This patch changes th

Re: [PATCH] s390: Change costs for load on condition.

2022-01-21 Thread Andreas Krebbel via Gcc-patches
On 1/20/22 11:10, Robin Dapp wrote: > Hi, > > this patch is a follow-up patch to the recent ifcvt changes. It > increased costs for a load on condition to 6. This ensures that we > if-convert sequences of three regular instructions (of cost 4) e.g. a > compare and two SETs into two loads on condi