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path: root/lib/Transforms/Scalar/Reassociate.cpp
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2002-05-22Use the new DEBUG(x) macro to allow debugging code to be enabled on the ↵Chris Lattner
commandline git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2713 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-16* Make debug output conditional on #defineChris Lattner
* Add optimization to rank computation to not recursively search when unneccesary. * More agressively negate expressions to open reassociation opportunities. * Linearize (A+B)+(C+D) into ((A+B)+C)+D git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2637 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-10Add support for printing out statistics information when -stats is added toChris Lattner
the command line git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2601 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-09Give the longer name to the instruction that will probably be eliminated laterChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2581 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-08Initial checkin of expression reassociation passChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2559 91177308-0d34-0410-b5e6-96231b3b80d8