From 806e686676156c5c3e6e983801a24f81118e20c5 Mon Sep 17 00:00:00 2001
From: Matthias Braun <matze@braunis.de>
Date: Mon, 9 Nov 2015 23:59:23 +0000
Subject: [PATCH] MachineVerifier: print list of live intervals if available

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@252549 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/MachineVerifier.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/CodeGen/MachineVerifier.cpp b/lib/CodeGen/MachineVerifier.cpp
index 50f7e69cf69..e291ea52aa4 100644
--- a/lib/CodeGen/MachineVerifier.cpp
+++ b/lib/CodeGen/MachineVerifier.cpp
@@ -397,7 +397,10 @@ void MachineVerifier::report(const char *msg, const MachineFunction *MF) {
   if (!foundErrors++) {
     if (Banner)
       errs() << "# " << Banner << '\n';
-    MF->print(errs(), Indexes);
+    if (LiveInts != nullptr)
+      LiveInts->print(errs());
+    else
+      MF->print(errs(), Indexes);
   }
   errs() << "*** Bad machine code: " << msg << " ***\n"
       << "- function:    " << MF->getName() << "\n";
-- 
2.34.1