[LLVMdev] Fake Exit node
ashukla at uiuc.edu
Fri Nov 29 17:41:01 PST 2002
There is a pass "UnifyFunctionExitNodes()" (you can add it to AnalysisUsage
of your pass) that does the trick.
----- Original Message -----
From: "David Crowe" <dcrowe at tremor.crhc.uiuc.edu>
To: <llvmdev at cs.uiuc.edu>
Sent: Friday, November 29, 2002 4:58 PM
Subject: [LLVMdev] Fake Exit node
> Is there a facility with which we may automagically create a "fake" exit
> node, one that is the target of all BasicBlocks ending in return. This
> would be very helpful to IP dataflow analysis...
> LLVM Developers mailing list
> LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu
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