From a9354b2f33730f4d4dddb0bdd0396c799f38ac7d Mon Sep 17 00:00:00 2001
From: Richard Trieu <rtrieu@google.com>
Date: Tue, 5 Feb 2019 02:26:03 +0000
Subject: [PATCH] Fix narrowing issue from r353129

llvm-svn: 353134
---
 llvm/lib/Transforms/IPO/SampleProfile.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/llvm/lib/Transforms/IPO/SampleProfile.cpp b/llvm/lib/Transforms/IPO/SampleProfile.cpp
index 7483184..0b880b1 100644
--- a/llvm/lib/Transforms/IPO/SampleProfile.cpp
+++ b/llvm/lib/Transforms/IPO/SampleProfile.cpp
@@ -1328,7 +1328,8 @@ void SampleProfileLoader::propagateWeights(Function &F) {
                             SortedCallTargets.size());
         } else if (!dyn_cast<IntrinsicInst>(&I)) {
           I.setMetadata(LLVMContext::MD_prof,
-                        MDB.createBranchWeights({BlockWeights[BB]}));
+                        MDB.createBranchWeights(
+                            {static_cast<uint32_t>(BlockWeights[BB])}));
         }
       }
     }
-- 
2.7.4