Only a few minor comments, otherwise LGTM :)
But I guess we need to wait until binutils merge zc stuff.
> Zcmp can share the same logic as save-restore in stack allocation:
> pre-allocation
> by cm.push, step 1 and step 2.
>
> please be noted cm.push pushes ra, s0-s11 in reverse order than what
2023 16:31:29 +0800
Subject: Re: [PATCH 2/2] [V3] [RISC-V] support cm.push cm.pop cm.popret in zcmp
Only a few minor comments, otherwise LGTM :)
But I guess we need to wait until binutils merge zc stuff.
> Zcmp can share the same logic as save-restore in stack allocation:
> pre-allocatio
Thanks Kito.
I will propose V4 and also make a separate patch to fix
riscv_adjust_libcall_cfi_prologue.
BR,
Fei
On 2023-06-05 16:31 Kito Cheng wrote:
>
>Only a few minor comments, otherwise LGTM :)
>
>But I guess we need to wait until binutils merge zc stuff.
>
>> Zcmp can share the same lo
