On Thu, Jun 16, 2016 at 07:58:59PM +0200, Uros Bizjak wrote:
> Hello!
>
> These two options were missing from the documentation.
>
> 2016-06-16 Uros Bizjak <ubiz...@gmail.com>
>
> * doc/invoke.texi (x86 Options): Document -m80387 and -mhard-float.
>
> Bootstrapped on x86_64-linux-gnu, committed to mainline SVN.
>
> Uros.
> Index: doc/invoke.texi
> ===================================================================
> --- doc/invoke.texi (revision 237534)
> +++ doc/invoke.texi (working copy)
> @@ -1149,7 +1149,7 @@
> -mtune-ctrl=@var{feature-list} -mdump-tune-features -mno-default @gol
> -mfpmath=@var{unit} @gol
> -masm=@var{dialect} -mno-fancy-math-387 @gol
> --mno-fp-ret-in-387 -msoft-float @gol
> +-mnofp-ret-in-387 -m80387 -mhard-float -msoft-float @gol
Fixed thusly and committed as obvious as r237540.
thanks,
> -mno-wide-multiply -mrtd -malign-double @gol
> -mpreferred-stack-boundary=@var{num} @gol
> -mincoming-stack-boundary=@var{num} @gol
> @@ -23544,7 +23544,15 @@
> comparisons. These correctly handle the case where the result of a
> comparison is unordered.
>
> +@item -m80387
> +@item -mhard-float
> +@opindex 80387
> +@opindex mhard-float
> +Generate output containing 80387 instructions for floating point.
> +
> +@item -mno-80387
> @item -msoft-float
> +@opindex no-80387
> @opindex msoft-float
> Generate output containing library calls for floating point.
>
