Re: [PATCH V2 2/2] [x86] x86: Add a new option -mdaz-ftz to enable FTZ and DAZ flags in MXCSR.

[Jakub Jelinek via Gcc-patches]

On Thu, Dec 15, 2022 at 02:21:37PM +0800, liuhongt via Gcc-patches wrote:
> --- a/gcc/config/i386/i386.opt
> +++ b/gcc/config/i386/i386.opt
> @@ -420,6 +420,10 @@ mpc80
>  Target RejectNegative
>  Set 80387 floating-point precision to 80-bit.
>  
> +mdaz-ftz
> +Target

s/Target/Driver/

> +Set the FTZ and DAZ Flags.

        Jakub