From 9af090246dc2f7686b681ed7508fe38369b157a4 Mon Sep 17 00:00:00 2001
From: Hans Wennborg <hans@hanshq.net>
Date: Mon, 11 Aug 2014 02:21:32 +0000
Subject: [PATCH] SubTargetFeature.cpp: it seems the size of this SmallVector
 should be 3

because some subtarget feature strings have three components.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@215339 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/MC/SubtargetFeature.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/MC/SubtargetFeature.cpp b/lib/MC/SubtargetFeature.cpp
index 27525c7f129..e8ed28e6277 100644
--- a/lib/MC/SubtargetFeature.cpp
+++ b/lib/MC/SubtargetFeature.cpp
@@ -54,7 +54,7 @@ static inline bool isEnabled(const StringRef Feature) {
 /// Split - Splits a string of comma separated items in to a vector of strings.
 ///
 static void Split(std::vector<std::string> &V, const StringRef S) {
-  SmallVector<StringRef, 2> Tmp;
+  SmallVector<StringRef, 3> Tmp;
   S.split(Tmp, ",", -1, false /* KeepEmpty */);
   V.assign(Tmp.begin(), Tmp.end());
 }
-- 
2.34.1