When asked not to delete useless PHIs, really don't delete them, no matter how
authorOwen Anderson <resistor@mac.com>
Wed, 14 Jun 2006 04:43:14 +0000 (04:43 +0000)
committerOwen Anderson <resistor@mac.com>
Wed, 14 Jun 2006 04:43:14 +0000 (04:43 +0000)
commit90245d4cbb7816ef21f038ec5ef7e01971283436
tree7a1b924e80d19ae8b3759a3b68e08ed0af89df0b
parent13a68e425767b164802e62269633ae71f60692d2
When asked not to delete useless PHIs, really don't delete them, no matter how
redundant they are.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28777 91177308-0d34-0410-b5e6-96231b3b80d8
lib/VMCore/BasicBlock.cpp