Revert "TRE: make TRE a bit more aggressive"
authorRafael Espindola <rafael.espindola@gmail.com>
Fri, 17 Oct 2014 21:25:48 +0000 (21:25 +0000)
committerRafael Espindola <rafael.espindola@gmail.com>
Fri, 17 Oct 2014 21:25:48 +0000 (21:25 +0000)
commitec51f453381c4d03d67911730bfadd6eedf8d5e8
tree0401d5f4c543ce3872a2c1a0e44e3a282e207753
parentb56bf6b11292da6d2d7dffb09b3a89632cd4f6a3
Revert "TRE: make TRE a bit more aggressive"

This reverts commit r219899.

This also updates byval-tail-call.ll to make it clear what was breaking.
Adding r219899 again will cause the load/store to disappear.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220093 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/TailRecursionElimination.cpp
test/Transforms/Inline/byval-tail-call.ll
test/Transforms/TailCallElim/basic.ll
test/Transforms/TailCallElim/byval.ll [deleted file]