Change all self assignments X=X to (void)X, so that we can turn on a

[oota-llvm.git] / lib / Target / PowerPC / PPCISelLowering.cpp

diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index 783ac1241ee0194812b8e42488f6658ebd42d09d..0367ca62b6e97dcd3345848c835367ac3e56174d 100644 (file)
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -1058,7 +1058,6 @@ bool PPCTargetLowering::getPreIndexedAddressParts(SDNode *N, SDValue &Base,
     VT = LD->getMemoryVT();
 
   } else if (StoreSDNode *ST = dyn_cast<StoreSDNode>(N)) {
-    ST = ST;
     Ptr = ST->getBasePtr();
     VT  = ST->getMemoryVT();
   } else