Re: [PATCH 2/3] newlib: riscv: Optimize memchr() and memrchr()

On 5/7/25 10:28 PM, Eric Salem wrote:
> Hi Kito,
> 
> On 5/7/25 8:19 PM, Kito Cheng wrote:
>> Hi Eric:
>>
>> Here is a local GCC patch for zilsd code gen, could you try that?
>> I believe this should just fix that on the compiler side...
>> let me know if further issue you found or you don't know how to build gcc
>> Plan to push this to upstream GCC later if there is no further issue :)
>>
>> https://github.com/kito-cheng/gcc/tree/kitoc/zilsd-codegen
> 
> I should've asked before attempting to build this... :)
> 
> GCC just finished building after around 1.5 hours, but I get an error 
> when I try to compile with -march=rv32i as a sanity test. It doesn't 
> recognize the architecture.
> 
> I had just --with-multilib passed to the configure script. Any idea what 
> else I should've passed? When I try again with either --with-arch or
> --with-abi and pass the relevant RISC-V value, it fails to build when
> running make.
> 
> Eric

I had the wrong branch when building. Going to try again with
zilsd-codegen.