[llvm-commits] [llvm] r48680 - in /llvm/trunk: lib/Transforms/Scalar/GVN.cpp test/Transforms/GVN/form-memset.ll

[Chris Lattner]

On Mar 24, 2008, at 2:12 PM, Dale Johannesen wrote:
> It's even more common, and occurs several times in Spec, for people to
> write out memset or memcpy as a loop in the source...

Absolutely.  This makes a huge difference to the viterbi test in the  
llvm-test suite.  This patch has nothing to do with the loop case  
though :)

-Chris