Re: [PATCH v5, rs6000] Change mode and insn condition for VSX scalar extract/insert instructions

[HAO CHEN GUI via Gcc-patches]

Hi Kewen,

在 2022/12/8 16:47, Kewen.Lin 写道:
> This documentation update reminds me of that the current prototype of 
> __ieee128
> variant can be:
> 
>   unsigned int scalar_extract_exp (__ieee128 source);
> 
> type unsigned int is enough for the exponent.  It means xsxexpqp_<mode> can 
> also
> use SImode rather than DImode.


Could I put the changes of __ieee128 bifs in another patch? So, this patch 
doesn't
touch anything about __ieee128.

Thanks a lot
Gui Haochen