From 86ed347bcd2c4ef8c12a38473bfc14d7db70f3db Mon Sep 17 00:00:00 2001
From: Florian Hahn <florian.hahn@arm.com>
Date: Tue, 13 Nov 2018 16:26:34 +0000
Subject: [VectorUtils] Use namespace for InterleaveGroup template
 specialization.

llvm-svn: 346759
---
 llvm/lib/Analysis/VectorUtils.cpp | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'llvm/lib/Analysis/VectorUtils.cpp')

diff --git a/llvm/lib/Analysis/VectorUtils.cpp b/llvm/lib/Analysis/VectorUtils.cpp
index 9c3bf7df89b..9ebb01684c8 100644
--- a/llvm/lib/Analysis/VectorUtils.cpp
+++ b/llvm/lib/Analysis/VectorUtils.cpp
@@ -966,6 +966,12 @@ void InterleavedAccessInfo::invalidateGroupsRequiringScalarEpilogue() {
   RequiresScalarEpilogue = false;
 }
 
+template <typename InstT>
+void InterleaveGroup<InstT>::addMetadata(InstT *NewInst) const {
+  llvm_unreachable("addMetadata can only be used for Instruction");
+}
+
+namespace llvm {
 template <>
 void InterleaveGroup<Instruction>::addMetadata(Instruction *NewInst) const {
   SmallVector<Value *, 4> VL;
@@ -973,8 +979,4 @@ void InterleaveGroup<Instruction>::addMetadata(Instruction *NewInst) const {
                  [](std::pair<int, Instruction *> p) { return p.second; });
   propagateMetadata(NewInst, VL);
 }
-
-template <typename InstT>
-void InterleaveGroup<InstT>::addMetadata(InstT *NewInst) const {
-  llvm_unreachable("addMetadata can only be used for Instruction");
 }
-- 
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