--- old/src/share/vm/opto/lcm.cpp	2017-06-01 17:27:44.943203769 +0200
+++ new/src/share/vm/opto/lcm.cpp	2017-06-01 17:27:44.869203865 +0200
@@ -839,7 +839,7 @@
   regs.Insert(_matcher.c_frame_pointer());
 
   // Set all registers killed and not already defined by the call.
-  uint r_cnt = mcall->tf()->range()->cnt();
+  uint r_cnt = mcall->tf()->range_cc()->cnt();
   int op = mcall->ideal_Opcode();
   MachProjNode *proj = new MachProjNode( mcall, r_cnt+1, RegMask::Empty, MachProjNode::fat_proj );
   map_node_to_block(proj, block);