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1026944
2012 Dec 02
2
[LLVMdev] Splitting a load with 2 consumers into 2 loads.
Hi, Joseph, I guess getLoad() will either search an existed SDValue
*OR* create a new one for a non-existed one depending on real
parameters.
Since you use exactly the same attributes dupVal/dupNode have, no
doubt getLoad() return the old one.
I am not sure it's *volatile* that let you get a new result, you might
want to try change some other parameters and check what it turns out.
Regards.