[llvm-commits] [llvm] r138967 - in /llvm/trunk/lib/Transforms: InstCombine/InstructionCombining.cpp Scalar/SCCP.cpp

[Bill Wendling]

Okay. Modified. :)

-bw

On Sep 1, 2011, at 11:48 PM, Duncan Sands wrote:

> Hi Bill,
> 
>> Change worklist driven deletion to be an iterative process.
> 
> thanks.  However you no longer seem to be deleting instructions
> backwards as the comment says:
> 
>>          // Delete the instructions backwards, as it has a reduced likelihood of
>>          // having to update as many def-use and use-def chains.
> 
> Ciao, Duncan.
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