Do not create new pre-header. Reuse original pre-header.
authorDevang Patel <dpatel@apple.com>
Mon, 9 Apr 2007 19:04:21 +0000 (19:04 +0000)
committerDevang Patel <dpatel@apple.com>
Mon, 9 Apr 2007 19:04:21 +0000 (19:04 +0000)
commite98815469ccd2f1f1585abdc7c36042177bc26f0
tree3b6860fca9f830c285769813e85da2dd32271620
parentfa3e91242fada931ccb96468ac4c93ca151d64dc
Do not create new pre-header. Reuse original pre-header.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35825 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/LoopRotation.cpp