Re: Re: [PATCH] RISC-V: Update test expectancies with recent scheduler change

2024-02-28 Thread juzhe.zh...@rivai.ai
I suggest specify -fno-schedule-insns to force tests assembler never change for any scheduling model. juzhe.zh...@rivai.ai From: Palmer Dabbelt Date: 2024-02-28 08:55 To: jeffreyalaw CC: juzhe.zhong; Robin Dapp; ewlu; gcc-patches; gnu-toolchain; pan2.li Subject: Re: [PATCH] RISC-V: Update tes

Re: Re: [PATCH] RISC-V: Update test expectancies with recent scheduler change

2024-02-27 Thread 钟居哲
>> I don't think it's that simple. On some uarchs vsetvls are nearly free >>while on others they can be fairly expensive. It's not clear (to me) >>yet if one approach or the other is going to be the more common. That's uarch dependent which is not the stuff I am talking about. What's I want to s

Re: Re: [PATCH] RISC-V: Update test expectancies with recent scheduler change

2024-02-26 Thread juzhe.zh...@rivai.ai
If the scheduling model increases the vsetvls, we shouldn't set it as default scheduling model juzhe.zh...@rivai.ai From: Robin Dapp Date: 2024-02-26 21:29 To: Edwin Lu; gcc-patches CC: rdapp.gcc; gnu-toolchain; pan2.li; juzhe.zh...@rivai.ai Subject: Re: [PATCH] RISC-V: Update test expectanci