>>> On 16.08.16 at 12:12, <andrew.coop...@citrix.com> wrote:
> On 15/08/16 09:35, Jan Beulich wrote:
>> As of commit a800e4f611 ("x86emul: drop pointless and add useful
>> default cases") we no longer need the early bailing when "d == 0" (the
>> default cases in the main switch() statements take care of that),
>> removal of which renders internal_error() wrong and SrcInvalid useless.
>
> "the removal of which".
Is the article really necessary in that case? So far I thought I had
learned it's optional in such situations.
> However, SrcInvalid is already unused, irrespective of internal_error().
Well, it's not explicitly referenced, but it having been zero and
the zero checks now getting dropped ...
> I don't however see how this renders internal_error() incorrect.
... both callers of internal_error() need to go away (perhaps I
simply used unclear wording, which obviously I could improve:
"renders both callers of internal_error() wrong"). IOW it is now
no longer an internal error to reach these default labels.
Jan
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