[PowerPC] Fix for PR33636
authorNemanja Ivanovic <nemanja.i.ibm@gmail.com>
Wed, 5 Jul 2017 04:51:29 +0000 (04:51 +0000)
committerNemanja Ivanovic <nemanja.i.ibm@gmail.com>
Wed, 5 Jul 2017 04:51:29 +0000 (04:51 +0000)
commit845a7968bce2857ae1c13ff2789ed70ece6c01a7
tree8eeff03747a0a4507d735a52e004fed1a0ae0dbc
parent57495596bd9e0f911b0586be873d238c6d591a08
[PowerPC] Fix for PR33636

Remove casts to a constant when a node can be an undef.

Differential Revision: https://reviews.llvm.org/D34808

llvm-svn: 307120
llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
llvm/test/CodeGen/PowerPC/PR33636.ll [new file with mode: 0644]