[llvm-commits] [llvm] r75788 - in /llvm/trunk: lib/Target/XCore/XCoreISelLowering.cpp test/CodeGen/XCore/2009-07-15-store192.ll

Richard Osborne richard at xmos.com
Wed Jul 15 10:01:31 PDT 2009


Duncan Sands wrote:
> Hi Richard,
>
>   
>> Fix XCoreTargetLowering::isLegalAddressingMode to handle non simple VTs.
>>     
>
> are you sure you don't simply want to return "false" if the value type
> isn't simple?
>
> Ciao,
>
> Duncan.
No, I'm not sure. My reasoning was that, for example, loads / stores of 
i7 will be legalized to loads / stores of i8 and so the addressing modes 
for i7 should be the same as for i8. Is this reasoning faulty?

Richard



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