diff --git a/llvm/lib/Analysis/InlineCost.cpp b/llvm/lib/Analysis/InlineCost.cpp
--- a/llvm/lib/Analysis/InlineCost.cpp
+++ b/llvm/lib/Analysis/InlineCost.cpp
@@ -46,6 +46,11 @@
 
 STATISTIC(NumCallsAnalyzed, "Number of call sites analyzed");
 
+static cl::opt<int>
+    DefaultThreshold("inlinedefault-threshold", cl::Hidden, cl::init(225),
+                     cl::ZeroOrMore,
+                     cl::desc("Default amount of inlining to perform"));
+
 static cl::opt<int> InlineThreshold(
     "inline-threshold", cl::Hidden, cl::init(225), cl::ZeroOrMore,
     cl::desc("Control the amount of inlining to perform (default = 225)"));
@@ -2197,7 +2202,7 @@
 }
 
 InlineParams llvm::getInlineParams() {
-  return getInlineParams(InlineThreshold);
+  return getInlineParams(DefaultThreshold);
 }
 
 // Compute the default threshold for inlining based on the opt level and the
@@ -2210,7 +2215,7 @@
     return InlineConstants::OptSizeThreshold;
   if (SizeOptLevel == 2) // -Oz
     return InlineConstants::OptMinSizeThreshold;
-  return InlineThreshold;
+  return DefaultThreshold;
 }
 
 InlineParams llvm::getInlineParams(unsigned OptLevel, unsigned SizeOptLevel) {