[llvm] 46de0d5 - SelectionDAGBuilder.h - remove unused includes + forward declarations. NFC.

[Simon Pilgrim via llvm-commits]

Author: Simon Pilgrim
Date: 2020-04-19T12:38:41+01:00
New Revision: 46de0d5fe954a68e841149a14ab3178f6659a0ab

URL: https://github.com/llvm/llvm-project/commit/46de0d5fe954a68e841149a14ab3178f6659a0ab
DIFF: https://github.com/llvm/llvm-project/commit/46de0d5fe954a68e841149a14ab3178f6659a0ab.diff

LOG: SelectionDAGBuilder.h - remove unused includes + forward declarations. NFC.
Replace SelectionDAG.h include with SelectionDAG forward declaration.

Added: 
    

Modified: 
    llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h

Removed: 
    


################################################################################
diff  --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
index acfa1ff9e408..fa6a6baee708 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
@@ -14,19 +14,16 @@
 #define LLVM_LIB_CODEGEN_SELECTIONDAG_SELECTIONDAGBUILDER_H
 
 #include "StatepointLowering.h"
-#include "llvm/ADT/APInt.h"
 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/MapVector.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/Analysis/AliasAnalysis.h"
 #include "llvm/CodeGen/ISDOpcodes.h"
-#include "llvm/CodeGen/SelectionDAG.h"
 #include "llvm/CodeGen/SelectionDAGNodes.h"
 #include "llvm/CodeGen/SwitchLoweringUtils.h"
 #include "llvm/CodeGen/TargetLowering.h"
 #include "llvm/CodeGen/ValueTypes.h"
-#include "llvm/IR/CallSite.h"
 #include "llvm/IR/DebugLoc.h"
 #include "llvm/IR/Instruction.h"
 #include "llvm/IR/Statepoint.h"
@@ -55,7 +52,6 @@ class CatchSwitchInst;
 class CleanupPadInst;
 class CleanupReturnInst;
 class Constant;
-class ConstantInt;
 class ConstrainedFPIntrinsic;
 class DbgValueInst;
 class DataLayout;
@@ -77,6 +73,7 @@ class PHINode;
 class ResumeInst;
 class ReturnInst;
 class SDDbgValue;
+class SelectionDAG;
 class StoreInst;
 class SwiftErrorValueTracking;
 class SwitchInst;