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authorTed Kremenek <kremenek@apple.com>2007-09-06 00:17:54 +0000
committerTed Kremenek <kremenek@apple.com>2007-09-06 00:17:54 +0000
commitb56a9909556aee1670e88adcf8b0a56dc25c5c9e (patch)
tree591305cdb4539383fde036ea69818b78da5528c5 /llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
parent542a44006210d6599a1927a3804135efe916e840 (diff)
downloadbcm5719-llvm-b56a9909556aee1670e88adcf8b0a56dc25c5c9e.tar.gz
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Added an early implementation of Live-Variables analysis built on
source-level CFGs. This code may change significantly in the near future as we explore different means to implement dataflow analyses. Added a driver option, -dump-live-variables, to view the output of live variable analysis. This output is very ALPHA; it will be improved shortly. llvm-svn: 41737
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