[LLVMdev] Alias analysis result

Duncan Sands baldrick at free.fr
Wed Mar 7 06:54:46 PST 2012


Hi Borya,

> But I get MayAlias result even if the store instruction's pointer operand is not
> referencing  the function argument. Is there something wrong with the logic? Are
> there any files in the LLVM source code that contain code to do something similar.

the default alias analysis is no-aa which does what the name suggests :)  Did
schedule basic-aa (for example) before your pass?

Ciao, Duncan.



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