make this build with newer gcc's

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45637 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/MachineLoopInfo.cpp b/lib/CodeGen/MachineLoopInfo.cpp
index ad4ad1cea9e47f3c3651fa79e9871039f158a0f6..9900728d3e9f658ff9e66d745837836ffd463678 100644 (file)
--- a/lib/CodeGen/MachineLoopInfo.cpp
+++ b/lib/CodeGen/MachineLoopInfo.cpp
@@ -17,14 +17,13 @@
 #include "llvm/CodeGen/MachineLoopInfo.h"
 #include "llvm/CodeGen/MachineDominators.h"
 #include "llvm/CodeGen/Passes.h"
-
 using namespace llvm;
 
 TEMPLATE_INSTANTIATION(class LoopBase<MachineBasicBlock>);
 TEMPLATE_INSTANTIATION(class LoopInfoBase<MachineBasicBlock>);
 
+char MachineLoopInfo::ID = 0;
 namespace {
-  char MachineLoopInfo::ID = 0;
   RegisterPass<MachineLoopInfo>
   X("machine-loops", "Machine Natural Loop Construction", true);
 }