Don't send PHI nodes down to SelectionDAGBuilder of FastISel, since
authorDan Gohman <gohman@apple.com>
Tue, 20 Apr 2010 15:00:41 +0000 (15:00 +0000)
committerDan Gohman <gohman@apple.com>
Tue, 20 Apr 2010 15:00:41 +0000 (15:00 +0000)
commitba5be5c07bb19dcf484e3aa40cd139dd07c10407
tree252b40271c03df5d9f7c87d8be20af9987975cf7
parente08b320f15b95eb3279fddba6ccb615eafbc4225
Don't send PHI nodes down to SelectionDAGBuilder of FastISel, since
they end up doing nothing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101904 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/FastISel.cpp
lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp