[PATCH][pushed] docs: document threader-mode param

Aldy Hernandez aldyh@redhat.com
Wed Aug 4 08:54:09 GMT 2021


On 8/4/21 9:49 AM, Martin Liška wrote:
> Hi.
> 
> Pushing as obvious.
> 
> Martin
> 
> gcc/ChangeLog:
> 
>      * doc/invoke.texi: Document threader-mode param.
> ---
>   gcc/doc/invoke.texi | 3 +++
>   1 file changed, 3 insertions(+)
> 
> diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
> index 65bb9981f02..4efc8b757ec 100644
> --- a/gcc/doc/invoke.texi
> +++ b/gcc/doc/invoke.texi
> @@ -13421,6 +13421,9 @@ Setting to 0 disables the analysis completely.
>   @item modref-max-escape-points
>   Specifies the maximum number of escape points tracked by modref per 
> SSA-name.
> 
> +@item threader-mode
> +Specifies the mode the backwards threader should run in.
> +

This is slated to be removed sometime in the next few weeks, thus why I 
didn't document it.

In the future, is there a preferred way to add internal --param's not 
for public consumption?  I've run into the same problem with 
--param=threader-iterative, with folks adding PRs for an undocumented 
internal construct.

Sorry to have created work for you.

Aldy



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