[llvm-commits] [llvm] r108513 - in /llvm/trunk: lib/VMCore/Dominators.cpp test/Transforms/LoopSimplify/2010-07-15-IncorrectDomFrontierUpdate.ll

Tobias Grosser grosser at fim.uni-passau.de
Fri Jul 16 05:07:57 PDT 2010


On 07/16/10 12:12, Anton Korobeynikov wrote:
> Hell, Tobias
> 
>> URL: http://llvm.org/viewvc/llvm-project?rev=108513&view=rev
>> Log:
>> LoopSimplify does not update domfrontier correctly.
> Shouldn't there be a change to LoopSimplify then, not to DomFrontier?
> 
LoopSimplify is using DomFrontier::splitBlock() to update the dom
frontier. To me it seemed the splitBlock implementation was incorrect.
Probably the commit message was misleading.

Tobi



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