Hi!

This minor clean-up had fallen out of me working on something else in
GCC's options machinery, several months ago:

On 2019-03-12T18:14:04+0100, marxin <mliska@suse.cz> wrote:
> gcc/lto/ChangeLog:

>       * lang.opt: Add new language LTODump and options related
>       to LTO dump tool.

As this new "Language" 'LTODump' does not share any options with 'LTO'
proper, it makes sense, in my opinion, to also make that obvious in
'gcc/lto/lang.opt', which your Subversion r270897 (Git
commit 66d62d9f2e6b059be6a018397fba555147133a9a) "Add lto-dump tool"
almost ;-) did:

> --- a/gcc/lto/lang.opt
> +++ b/gcc/lto/lang.opt
> @@ -24,6 +24,9 @@
>  Language
>  LTO
>
> +Language
> +LTODump
> +
>  Enum
>  Name(lto_linker_output) Type(enum lto_linker_output) UnknownError(unknown linker output %qs)
>
> @@ -66,6 +69,65 @@ fwpa=
>  LTO Driver RejectNegative Joined Var(flag_wpa)
>  Whole program analysis (WPA) mode with number of parallel jobs specified.
>
> +
> +[LTODump option records]
> +
> +
>  fresolution=
>  LTO Joined
>  The resolution file.

OK to push the attached
"Better separate 'LTO' vs. 'LTODump' in 'gcc/lto/lang.opt'"?


Grüße
 Thomas


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