Add a print and verify pass after the RegisterCoalescer

llvm-svn: 222381
diff --git a/llvm/lib/CodeGen/Passes.cpp b/llvm/lib/CodeGen/Passes.cpp
index 644cc97..ec71d86 100644
--- a/llvm/lib/CodeGen/Passes.cpp
+++ b/llvm/lib/CodeGen/Passes.cpp
@@ -732,6 +732,7 @@
 
   addPass(&TwoAddressInstructionPassID);
   addPass(&RegisterCoalescerID);
+  printAndVerify("After Register Coalescing");
 
   // PreRA instruction scheduling.
   if (addPass(&MachineSchedulerID))