diff --git a/lib/Transforms/IPO/Inliner.cpp b/lib/Transforms/IPO/Inliner.cpp
index 8647f39a900..cd0a59dc443 100644
--- a/lib/Transforms/IPO/Inliner.cpp
+++ b/lib/Transforms/IPO/Inliner.cpp
@@ -50,8 +50,11 @@ static cl::opt<int>
 HintThreshold("inlinehint-threshold", cl::Hidden, cl::init(325),
               cl::desc("Threshold for inlining functions with inline hint"));
 
+// We instroduce this threshold to help performance of instrumentation based
+// PGO before we actually hook up inliner with analysis passes such as BPI and
+// BFI.
 static cl::opt<int>
-ColdThreshold("inlinecold-threshold", cl::Hidden, cl::init(75),
+ColdThreshold("inlinecold-threshold", cl::Hidden, cl::init(225),
               cl::desc("Threshold for inlining functions with cold attribute"));
 
 // Threshold to use when optsize is specified (and there is no -inline-limit).
diff --git a/test/Transforms/Inline/inline-cold.ll b/test/Transforms/Inline/inline-cold.ll
index bbf4e54be40..bb8c008262f 100644
--- a/test/Transforms/Inline/inline-cold.ll
+++ b/test/Transforms/Inline/inline-cold.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -inline -S | FileCheck %s
+; RUN: opt < %s -inline -S -inlinecold-threshold=75 | FileCheck %s
 
 ; Test that functions with attribute Cold are not inlined while the 
 ; same function without attribute Cold will be inlined.