Minor cleanup. Use dyn_cast, not isa/cast pairs. No functionality change.
authorNick Lewycky <nicholas@mxc.ca>
Sat, 6 Dec 2008 17:57:05 +0000 (17:57 +0000)
committerNick Lewycky <nicholas@mxc.ca>
Sat, 6 Dec 2008 17:57:05 +0000 (17:57 +0000)
commit4a3136444e7a79a9d0e8c9c67940fa4dcd8f73fe
tree7652831fd0fb5212e744804ca420b97321936513
parentc3ccc1aaaf8a58a70d68d947e3b769b727d4e64f
Minor cleanup. Use dyn_cast, not isa/cast pairs. No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60623 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/ScalarEvolution.cpp