Re: Re: [PATCH] RISC-V: Fix bug reported by PR109535

2023-04-19 Thread juzhe.zh...@rivai.ai
: Jeff Law Date: 2023-04-19 13:43 To: juzhe.zh...@rivai.ai; kito.cheng; Richard Biener CC: gcc-patches; palmer Subject: Re: [PATCH] RISC-V: Fix bug reported by PR109535 On 4/18/23 19:29, juzhe.zh...@rivai.ai wrote: > I tried refers_to_regno_p > It can not work for us since it just retur

Re: Re: [PATCH] RISC-V: Fix bug reported by PR109535

2023-04-18 Thread juzhe.zh...@rivai.ai
Date: 2023-04-19 09:11 To: juzhe.zh...@rivai.ai; kito.cheng; Richard Biener CC: gcc-patches; palmer Subject: Re: [PATCH] RISC-V: Fix bug reported by PR109535 On 4/18/23 19:04, juzhe.zh...@rivai.ai wrote: > The bug issue reported by google/highway project: > (set(..) >

Re: Re: [PATCH] RISC-V: Fix bug reported by PR109535

2023-04-18 Thread juzhe.zh...@rivai.ai
mind giving me more suggestions? Thanks juzhe.zh...@rivai.ai From: Jeff Law Date: 2023-04-19 09:11 To: juzhe.zh...@rivai.ai; kito.cheng; Richard Biener CC: gcc-patches; palmer Subject: Re: [PATCH] RISC-V: Fix bug reported by PR109535 On 4/18/23 19:04, juzhe.zh...@rivai.ai wrote: > The b

Re: Re: [PATCH] RISC-V: Fix bug reported by PR109535

2023-04-18 Thread juzhe.zh...@rivai.ai
(reg:DI s0) then file assertion in RTL_SSA. Instead, we should not eliminate "s0" dependency. Thanks juzhe.zh...@rivai.ai From: Jeff Law Date: 2023-04-19 08:56 To: Kito Cheng; juzhe.zhong; Richard Biener CC: gcc-patches; palmer Subject: Re: [PATCH] RISC-V: Fix bug reported by PR109535 On