[LLVMdev] Custom lowering of Store !

Duncan Sands baldrick at free.fr
Fri Aug 29 06:18:46 PDT 2008


Hi,

> How can I custom lower the ISD::STORE?
> I am using -enable-legalize-types and trying to customize most of our
> operations in xxxTargetLowering::ReplaceNodeResults(...)

are you trying to custom lower ISD::STORE when it makes use of
illegal types, or always?  The Legalize*Types.cpp files are
only for when types are illegal, but then they do allow for
customization in a (fairly) systematic way.

Ciao,

Duncan.



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