Dust off tail recursion elimination. Fix a fixme by applying CaptureTracking
authorNick Lewycky <nicholas@mxc.ca>
Sat, 7 Nov 2009 07:10:01 +0000 (07:10 +0000)
committerNick Lewycky <nicholas@mxc.ca>
Sat, 7 Nov 2009 07:10:01 +0000 (07:10 +0000)
commit0cade261322242132905914f613d25d16e1a9ff6
tree690f1b14afe302ff3888aad76444dacb727d7ecf
parent6533afe349013821c76f244015cdfb5f189b2aa6
Dust off tail recursion elimination. Fix a fixme by applying CaptureTracking
and add a .ll to demo the new capability.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86349 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/TailRecursionElimination.cpp
test/Transforms/TailCallElim/nocapture.ll [new file with mode: 0644]