Re: Re: [PATCH] Fix unexpected Illegal instruction error on RISC-V.

2024-03-01 Thread 李永泰
nu.org > 抄送: "demin.han" , qemu-riscv , "Daniel Henrique Barboza" > 主题: Re: [PATCH] Fix unexpected Illegal instruction error on RISC-V. > > Hi SiHuaN, > > On 1/3/24 15:55, SiHuaN wrote: > > Avoid right-shifting by a negative number of bits when lmul is 8.

Re: [PATCH] Fix unexpected Illegal instruction error on RISC-V.

2024-03-01 Thread Philippe Mathieu-Daudé
Hi SiHuaN, On 1/3/24 15:55, SiHuaN wrote: Avoid right-shifting by a negative number of bits when lmul is 8. FYI Demin posted a similar patch, see: https://lore.kernel.org/qemu-devel/20240225174114.5298-1-demin@starfivetech.com/ Signed-off-by: SiHuaN --- target/riscv/vector_helper.c |