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path: root/llvm/lib/Analysis/LiveValues.cpp
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* remove redundant foward declaration. This function is already in Chris Lattner2009-11-111-1/+3
| | | | | | Analysis/Passes.h llvm-svn: 86765
* Delete an obsolete sentance from a comment.Dan Gohman2009-05-311-3/+1
| | | | llvm-svn: 72667
* Enhance LiveValues to work on PHI operands.Dan Gohman2009-03-231-13/+24
| | | | llvm-svn: 67523
* The last use in a block that doesn't have successorsDan Gohman2009-03-201-0/+5
| | | | | | (return or unreachable) is a kill. llvm-svn: 67357
* Add a liveness analysis pass for LLVM IR values. This computesDan Gohman2009-03-191-0/+177
the set of blocks in which values are used, the set in which values are live-through, and the set in which values are killed. For the live-through and killed sets, conservative approximations are used. llvm-svn: 67309
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