From f5522a6b68e3bd337d969beee49654eff9ba8ff5 Mon Sep 17 00:00:00 2001
From: Matthias Braun <matze@braunis.de>
Date: Wed, 19 Nov 2014 19:46:15 +0000
Subject: [PATCH] Add a print and verify pass after the RegisterCoalescer

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222381 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/Passes.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/CodeGen/Passes.cpp b/lib/CodeGen/Passes.cpp
index 644cc97efcc..ec71d86d09f 100644
--- a/lib/CodeGen/Passes.cpp
+++ b/lib/CodeGen/Passes.cpp
@@ -732,6 +732,7 @@ void TargetPassConfig::addOptimizedRegAlloc(FunctionPass *RegAllocPass) {
 
   addPass(&TwoAddressInstructionPassID);
   addPass(&RegisterCoalescerID);
+  printAndVerify("After Register Coalescing");
 
   // PreRA instruction scheduling.
   if (addPass(&MachineSchedulerID))
-- 
2.34.1