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<div class="moz-cite-prefix">On 04/04/2013 01:04 PM, Nick Lewycky
wrote:<br>
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cite="mid:CADbEz-iPVWYPQopm4+TXNeaN3_QTuuFczetq6pyTg_yNn4PFxw@mail.gmail.com"
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<div dir="ltr">No. The test for
DT->isReachableFromEntry(I->getBB()) is to ensure that the
code that follows it is safe. Just because you don't have a DT
available doesn't mean that the code in the if-body is safe.<br>
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I don't understand. My interpretation of Bill's comment is that this
should work correctly (a conservative answer for the DT check would
be that a block is reachable from isReachableFromEntry).<br>
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