0005-Search-all-dominated-blocks-for-expressions-to-hoist.patch

[Steven Bosscher]

On Wed, Jun 30, 2010 at 8:23 AM, Maxim Kuvyrkov <maxim@codesourcery.com> wrote:
> On 6/30/10 1:08 AM, Steven Bosscher wrote:
> ...
>>
>> The ideal patch would remove TRANSPOUT and clean out those expressions
>> earlier, see what RTL PRE does.
>
> Removing TRANSPOUT would be a separate change and there's no need to mash it
> together with this patch.

Indeed. This is why I said:

"If you clean that up first, this latest version 0003 patch will
probably look better/simpler."

Note the word "first".

But it's only a suggestion. It just seems to me that doing this would
simplify the verification of the implementation of your new algorithm
a bit easier. And that'd be a good thing...

Ciao!
Steven