include densemap.h explicitly and rearrange #includes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100216 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/CodeGen/SlotIndexes.h b/include/llvm/CodeGen/SlotIndexes.h
index dd4caba1e56862d8f582f9b1b8541e8b99817af6..caefdf4489df348fe347a99f60791b28a2986195 100644 (file)
--- a/include/llvm/CodeGen/SlotIndexes.h
+++ b/include/llvm/CodeGen/SlotIndexes.h
@@ -22,11 +22,11 @@
 #ifndef LLVM_CODEGEN_SLOTINDEXES_H
 #define LLVM_CODEGEN_SLOTINDEXES_H
 
-#include "llvm/ADT/PointerIntPair.h"
-#include "llvm/ADT/SmallVector.h"
 #include "llvm/CodeGen/MachineBasicBlock.h"
 #include "llvm/CodeGen/MachineFunctionPass.h"
-#include "llvm/CodeGen/MachineInstr.h"
+#include "llvm/ADT/PointerIntPair.h"
+#include "llvm/ADT/SmallVector.h"
+#include "llvm/ADT/DenseMap.h"
 #include "llvm/Support/Allocator.h"
 #include "llvm/Support/ErrorHandling.h"