[llvm-commits] [llvm] r66366 - in /llvm/trunk: lib/Transforms/Scalar/ScalarReplAggregates.cpp test/Transforms/ScalarRepl/2008-06-22-LargeArray.ll test/Transforms/ScalarRepl/vector_memcpy.ll

[Chris Lattner]

>>
>> I'm not talking about theoretical IEEE here, I'm talking about what
>> semantics we want for LLVM IR.  I think that load/store pairs should
>> always be value-preserving.  Do you disagree?
>
> No, that is not what the semantics are when you write
>
>    f1 = f2;

I agree, but the semantics I'm proposing are a valid way to implement  
f1 = f2;.

-Chris