[llvm] 9f72637 - LiveIntervalCalc - remove unnecessary includes. NFC.

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2020-05-08T14:57:35+01:00
New Revision: 9f726376e34e27170fb6cd4e5e72dfff4026c1cd

URL: https://github.com/llvm/llvm-project/commit/9f726376e34e27170fb6cd4e5e72dfff4026c1cd
DIFF: https://github.com/llvm/llvm-project/commit/9f726376e34e27170fb6cd4e5e72dfff4026c1cd.diff

LOG: LiveIntervalCalc - remove unnecessary includes. NFC.

As we're inheriting from LiveRangeCalc, all the headers are already explicitly required by LiveRangeCalc.h

Added: 
    

Modified: 
    llvm/include/llvm/CodeGen/LiveIntervalCalc.h
    llvm/lib/CodeGen/LiveIntervalCalc.cpp

Removed: 
    


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diff  --git a/llvm/include/llvm/CodeGen/LiveIntervalCalc.h b/llvm/include/llvm/CodeGen/LiveIntervalCalc.h
index 88e48e326fdd..76005e835595 100644
--- a/llvm/include/llvm/CodeGen/LiveIntervalCalc.h
+++ b/llvm/include/llvm/CodeGen/LiveIntervalCalc.h
@@ -17,24 +17,11 @@
 #ifndef LLVM_LIB_CODEGEN_LIVEINTERVALCALC_H
 #define LLVM_LIB_CODEGEN_LIVEINTERVALCALC_H
 
-#include "llvm/ADT/ArrayRef.h"
-#include "llvm/ADT/BitVector.h"
-#include "llvm/ADT/DenseMap.h"
-#include "llvm/ADT/IndexedMap.h"
-#include "llvm/ADT/SmallVector.h"
-#include "llvm/CodeGen/LiveInterval.h"
 #include "llvm/CodeGen/LiveRangeCalc.h"
-#include "llvm/CodeGen/MachineBasicBlock.h"
-#include "llvm/CodeGen/SlotIndexes.h"
-#include "llvm/MC/LaneBitmask.h"
-#include <utility>
 
 namespace llvm {
 
 template <class NodeT> class DomTreeNodeBase;
-class MachineDominatorTree;
-class MachineFunction;
-class MachineRegisterInfo;
 
 using MachineDomTreeNode = DomTreeNodeBase<MachineBasicBlock>;
 

diff  --git a/llvm/lib/CodeGen/LiveIntervalCalc.cpp b/llvm/lib/CodeGen/LiveIntervalCalc.cpp
index 7f2daf3b6f56..30c2d74a71c5 100644
--- a/llvm/lib/CodeGen/LiveIntervalCalc.cpp
+++ b/llvm/lib/CodeGen/LiveIntervalCalc.cpp
@@ -11,7 +11,6 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/CodeGen/LiveIntervalCalc.h"
-#include "llvm/ADT/BitVector.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/SetVector.h"
 #include "llvm/ADT/SmallVector.h"