diff --git a/llvm/lib/Transforms/Utils/CodeLayout.cpp b/llvm/lib/Transforms/Utils/CodeLayout.cpp
index c8c0823daaa6b..f020637ee186d 100644
--- a/llvm/lib/Transforms/Utils/CodeLayout.cpp
+++ b/llvm/lib/Transforms/Utils/CodeLayout.cpp
@@ -850,7 +850,7 @@ class ExtTSPImpl {
 
       // Attach (a part of) ChainPred after the last node of ChainSucc.
       for (JumpT *Jump : ChainSucc->Nodes.back()->OutJumps) {
-        const NodeT *DstBlock = Jump->Source;
+        const NodeT *DstBlock = Jump->Target;
         if (DstBlock->CurChain != ChainPred)
           continue;
         size_t Offset = DstBlock->CurIndex;
diff --git a/llvm/test/CodeGen/X86/code_placement_ext_tsp_large.ll b/llvm/test/CodeGen/X86/code_placement_ext_tsp_large.ll
index 314df786b3e80..cee8489e9aaea 100644
--- a/llvm/test/CodeGen/X86/code_placement_ext_tsp_large.ll
+++ b/llvm/test/CodeGen/X86/code_placement_ext_tsp_large.ll
@@ -81,19 +81,18 @@ define void @func_large() !prof !0 {
 ; CHECK: b7
 ; CHECK: b9
 ;
-; An expected output with chain-split-threshold=1 (disabling splitting) -- the
-; increase of the layout score is smaller, ~7%:
+; An expected output with chain-split-threshold=1 (disabling split point enumeration)
 ;
 ; CHECK2-LABEL: Applying ext-tsp layout
 ; CHECK2:   original  layout score: 9171074274.27
-; CHECK2:   optimized layout score: 9810644873.57
+; CHECK2:   optimized layout score: 10844307310.87
 ; CHECK2: b0
 ; CHECK2: b2
 ; CHECK2: b3
 ; CHECK2: b4
 ; CHECK2: b5
-; CHECK2: b1
 ; CHECK2: b8
+; CHECK2: b1
 ; CHECK2: b6
 ; CHECK2: b7
 ; CHECK2: b9