Re: [PATCH] rs6000: Fix extraneous characters in the documentation

[will schmidt <will_schmidt@vnet.ibm.com>]

On Mon, 2020-10-05 at 17:23 -0300, Tulio Magno Quites Machado Filho via Gcc-patches wrote:
> Ping?
+cc Segher  :-)

> 
> Tulio Magno Quites Machado Filho via Gcc-patches <gcc-patches@gcc.gnu.org> writes:
> 
> > Replace them with a whitespace in order to avoid artifacts in the HTML
> > document.
> > 
> > 2020-08-19  Tulio Magno Quites Machado Filho  <tuliom@linux.ibm.com>
> > 
> > gcc/
> > 	* doc/extend.texi (PowerPC Built-in Functions): Replace
> > 	extraneous characters with whitespace.
> > ---
> >  gcc/doc/extend.texi | 6 +++---
> >  1 file changed, 3 insertions(+), 3 deletions(-)
> > 
> > diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi
> > index bcc251481ca..0c380322280 100644
> > --- a/gcc/doc/extend.texi
> > +++ b/gcc/doc/extend.texi
> > @@ -21538,10 +21538,10 @@ void amo_stdat_smin (int64_t *, int64_t);
> >  ISA 3.1 of the PowerPC added new Matrix-Multiply Assist (MMA) instructions.
> >  GCC provides support for these instructions through the following built-in
> >  functions which are enabled with the @code{-mmma} option.  The vec_t type
> > -below is defined to be a normal vector unsigned char type.  The uint2, uint4
> > +below is defined to be a normal vector unsigned char type.  The uint2, uint4

That looks like a non-breaking space.  (ascii c2 a0) so 
2e c2 a0 20 becomes 2e 20 20 


> >  and uint8 parameters are 2-bit, 4-bit and 8-bit unsigned integer constants
> > -respectively.  The compiler will verify that they are constants and that
> > -their values are within range. 
> > +respectively.  The compiler will verify that they are constants and that
> > +their values are within range.

2e c2 a0 20 becomes 2e 20 20

And drops a trailing whitespace.

Those seem reasonable. 
lgtm

Thanks
-Will

> >  
> >  The built-in functions supported are:
> >  
> > -- 
> > 2.25.4
> > 
> 
>