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llvm-6502/include/llvm/Transforms
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Dan Gohman 35738ac150 Re-apply 70645, converting ScalarEvolution to use 
CallbackVH, with fixes. allUsesReplacedWith need to
walk the def-use chains and invalidate all users of a
value that is replaced. SCEVs of users need to be
recalcualted even if the new value is equivalent. Also,
make forgetLoopPHIs walk def-use chains, since any
SCEV that depends on a PHI should be recalculated when
more information about that PHI becomes available.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70927 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-04 22:30:44 +00:00
..
IPO
Utils Re-apply 70645, converting ScalarEvolution to use 2009-05-04 22:30:44 +00:00
Instrumentation.h
IPO.h
RSProfiling.h
Scalar.h