[LLVMdev] unwinds to in the CFG
resistor at mac.com
Fri Mar 28 00:04:10 PDT 2008
Note that changing the definition of pred_iterator may have
consequences for post-dom tree construction. You may need to split
pred_iterator as you are splitting succ_iterator.
On Mar 28, 2008, at 1:20 AM, Nick Lewycky wrote:
> Sorry -- Small change.
> Nick Lewycky wrote:
>> A. redefine the CFG a bit.
>> i. pred_iterator stays the same.
> pred_iterator becomes an inverse of outedge_iterator. That is, edges
> that lead to the execution of this block, regardless of whether it's
> unwind-edge or not.
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu
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