fix formatting; NFC

[oota-llvm.git] / include / llvm / CodeGen / MachineLoopInfo.h

diff --git a/include/llvm/CodeGen/MachineLoopInfo.h b/include/llvm/CodeGen/MachineLoopInfo.h
index 438ef2e37255e81498d1c06ef2530cd31ece54b1..4868b7363f8242f1038dec8a7918043141a94936 100644 (file)
--- a/include/llvm/CodeGen/MachineLoopInfo.h
+++ b/include/llvm/CodeGen/MachineLoopInfo.h
@@ -37,10 +37,8 @@
 namespace llvm {
 
 // Implementation in LoopInfoImpl.h
-#ifdef __GNUC__
 class MachineLoop;
-__extension__ extern template class LoopBase<MachineBasicBlock, MachineLoop>;
-#endif
+extern template class LoopBase<MachineBasicBlock, MachineLoop>;
 
 class MachineLoop : public LoopBase<MachineBasicBlock, MachineLoop> {
 public:
@@ -65,10 +63,7 @@ private:
 };
 
 // Implementation in LoopInfoImpl.h
-#ifdef __GNUC__
-__extension__ extern template
-class LoopInfoBase<MachineBasicBlock, MachineLoop>;
-#endif
+extern template class LoopInfoBase<MachineBasicBlock, MachineLoop>;
 
 class MachineLoopInfo : public MachineFunctionPass {
   LoopInfoBase<MachineBasicBlock, MachineLoop> LI;