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Re: A visualization of GCC's passes, as a subway map


On 07/12/2011 02:22 AM, Paolo Bonzini wrote:
On 07/11/2011 07:56 PM, David Malcolm wrote:
Hope this is fun/helpful (and that I'm correctly interpreting the data!)
You are, and it shows some bugs even.  gimple_lcx is obviously destroyed
by expand, and I find it unlikely that no pass ever introduces a
critical edge...

David deserves a pat on the back.  This is a nice way to
visualize this.  It is complicated and hard to grok otherwise.

This would be a great addition to gcc internals documentation.
Especially if you could click on each pass and get to a description.
Paolo


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