Disable the assertion again. Looks like fastisel is still generating bad kill markers.

llvm-svn: 144804

llvm/lib/CodeGen/TwoAddressInstructionPass.cpp

@@ -502,7 +502,8 @@ MachineInstr *findLocalKill(unsigned Reg, MachineBasicBlock *MBB,
       continue;
     if (!UI.getOperand().isKill())
       return 0;
-    assert(!KillMI && "More than one local kills?");
+    if (KillMI)
+      return 0;  // -O0 kill markers cannot be trusted?
     KillMI = UseMI;
   }