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path: root/llvm/lib/Analysis/SparsePropagation.cpp
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* Add a bool to isEdgeFeasible that tells it whether to treat unknownChris Lattner2008-05-201-7/+19
| | | | | | value as undef or untracked. llvm-svn: 51295
* prune #includes.Chris Lattner2008-05-121-3/+0
| | | | llvm-svn: 50962
* Add a new SparsePropagation analysis utility, which allows you to doChris Lattner2008-05-121-0/+320
SCCP like sparse lattice analysis with relative ease. Just pick your lattice function and implement the transfer function and you're good. Just make sure you don't break monotonicity ;-) llvm-svn: 50961
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