MachineFunction.h - reduce includes to forward declarations. NFC.

diff --git a/llvm/include/llvm/CodeGen/MachineFunction.h b/llvm/include/llvm/CodeGen/MachineFunction.h
index 819c1f9..f996d05 100644 (file)
--- a/llvm/include/llvm/CodeGen/MachineFunction.h
+++ b/llvm/include/llvm/CodeGen/MachineFunction.h
@@ -20,11 +20,8 @@
 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/BitVector.h"
 #include "llvm/ADT/DenseMap.h"
-#include "llvm/ADT/FloatingPointMode.h"
 #include "llvm/ADT/GraphTraits.h"
-#include "llvm/ADT/Optional.h"
 #include "llvm/ADT/SmallVector.h"
-#include "llvm/ADT/StringRef.h"
 #include "llvm/ADT/ilist.h"
 #include "llvm/ADT/iterator.h"
 #include "llvm/Analysis/EHPersonalities.h"
@@ -35,7 +32,6 @@
 #include "llvm/Support/ArrayRecycler.h"
 #include "llvm/Support/AtomicOrdering.h"
 #include "llvm/Support/Compiler.h"
-#include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/Recycler.h"
 #include "llvm/Target/TargetOptions.h"
 #include <cassert>
@@ -50,10 +46,12 @@ class BasicBlock;
 class BlockAddress;
 class DataLayout;
 class DebugLoc;
+struct DenormalMode;
 class DIExpression;
 class DILocalVariable;
 class DILocation;
 class Function;
+class GISelChangeObserver;
 class GlobalValue;
 class LLVMTargetMachine;
 class MachineConstantPool;
@@ -70,11 +68,11 @@ class Pass;
 class PseudoSourceValueManager;
 class raw_ostream;
 class SlotIndexes;
+class StringRef;
 class TargetRegisterClass;
 class TargetSubtargetInfo;
 struct WasmEHFuncInfo;
 struct WinEHFuncInfo;
-class GISelChangeObserver;
 
 template <> struct ilist_alloc_traits<MachineBasicBlock> {
   void deleteNode(MachineBasicBlock *MBB);