Re: [PATCH PR94442] [AArch64] Redundant ldp/stp instructions emitted at -O3

[Richard Sandiford via Gcc-patches]

xiezhiheng <xiezhih...@huawei.com> writes:
> I made two separate patches for these two groups, get/set register intrinsics 
> and store intrinsics.
>
> Note: It does not matter which patch is applied first.
>
> Bootstrapped and tested on aarch64 Linux platform.

Thanks.  I pushed the get/set patch.  For the store patch, I think
we should have:

const unsigned int FLAG_STORE = FLAG_WRITE_MEMORY | FLAG_AUTO_FP;

since the FP forms don't (for example) read the FPCR.

Thanks,
Richard