From 52d55bd224ac08dfef959527ca8257f82a80dbb0 Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Fri, 16 Apr 2010 15:14:50 +0000
Subject: [PATCH] Make callIsSmall accessible as a utility function.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101463 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/Analysis/InlineCost.h | 4 ++++
 lib/Analysis/InlineCost.cpp        | 8 ++++----
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/include/llvm/Analysis/InlineCost.h b/include/llvm/Analysis/InlineCost.h
index a0c521d7ed3..066b9439689 100644
--- a/include/llvm/Analysis/InlineCost.h
+++ b/include/llvm/Analysis/InlineCost.h
@@ -189,6 +189,10 @@ namespace llvm {
     /// eliminated.
     void growCachedCostInfo(Function* Caller, Function* Callee);
   };
+
+  /// callIsSmall - If a call is likely to lower to a single target instruction,
+  /// or is otherwise deemed small return true.
+  bool callIsSmall(const Function *Callee);
 }
 
 #endif
diff --git a/lib/Analysis/InlineCost.cpp b/lib/Analysis/InlineCost.cpp
index da1238685bc..6650a680f15 100644
--- a/lib/Analysis/InlineCost.cpp
+++ b/lib/Analysis/InlineCost.cpp
@@ -108,10 +108,10 @@ unsigned InlineCostAnalyzer::FunctionInfo::
   return Reduction;
 }
 
-// callIsSmall - If a call is likely to lower to a single target instruction, or
-// is otherwise deemed small return true.
-// TODO: Perhaps calls like memcpy, strcpy, etc?
-static bool callIsSmall(const Function *F) {
+/// callIsSmall - If a call is likely to lower to a single target instruction,
+/// or is otherwise deemed small return true.
+/// TODO: Perhaps calls like memcpy, strcpy, etc?
+bool llvm::callIsSmall(const Function *F) {
   if (!F) return false;
   
   if (F->hasLocalLinkage()) return false;