gprof documentation fixes

[Andreas Schwab]

Ben Elliston <bje@au1.ibm.com> writes:

> @@ -565,6 +571,7 @@ The @samp{-Z} option causes @code{gprof}
>  print a tally of functions and the number of times each was called.
>  If @var{symspec} is specified, print tally, but exclude matching symbols.
>  
> +@item -r
>  @item --function-ordering

Please change the second @item to @itemx.

>  The @samp{--function-ordering} option causes @code{gprof} to print a
>  suggested function ordering for the program based on profiling data.
> @@ -576,6 +583,7 @@ The exact details of how to force the li
>  in a particular order is system dependent and out of the scope of this
>  manual.
>  
> +@item -R @var{map_file}
>  @item --file-ordering @var{map_file}

Likewise.

Andreas.

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Andreas Schwab, SuSE Labs, schwab@suse.de
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