MCFixup.h - remove unnecessary MCExpr.h include. NFCI.

Move the include down to files that actually depend on MCExpr definitions.

Also exposes an implicit dependency on MCContext in AVRAsmBackend.h

llvm/include/llvm/MC/MCFixup.h

@@ -9,7 +9,6 @@
 #ifndef LLVM_MC_MCFIXUP_H
 #define LLVM_MC_MCFIXUP_H
 
-#include "llvm/MC/MCExpr.h"
 #include "llvm/Support/DataTypes.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/SMLoc.h"

llvm/include/llvm/MC/MCSymbol.h

@@ -16,6 +16,7 @@
 #include "llvm/ADT/PointerIntPair.h"
 #include "llvm/ADT/StringMap.h"
 #include "llvm/ADT/StringRef.h"
+#include "llvm/MC/MCExpr.h"
 #include "llvm/MC/MCFragment.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/MathExtras.h"
@@ -27,7 +28,6 @@ namespace llvm {
 
 class MCAsmInfo;
 class MCContext;
-class MCExpr;
 class MCSection;
 class raw_ostream;
 

llvm/lib/Target/AVR/MCTargetDesc/AVRAsmBackend.cpp

@@ -13,12 +13,12 @@
 #include "MCTargetDesc/AVRAsmBackend.h"
 #include "MCTargetDesc/AVRFixupKinds.h"
 #include "MCTargetDesc/AVRMCTargetDesc.h"
-
 #include "llvm/MC/MCAsmBackend.h"
 #include "llvm/MC/MCAssembler.h"
 #include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCDirectives.h"
 #include "llvm/MC/MCELFObjectWriter.h"
+#include "llvm/MC/MCExpr.h"
 #include "llvm/MC/MCFixupKindInfo.h"
 #include "llvm/MC/MCObjectWriter.h"
 #include "llvm/MC/MCSubtargetInfo.h"

llvm/lib/Target/AVR/MCTargetDesc/AVRAsmBackend.h

@@ -22,6 +22,7 @@
 namespace llvm {
 
 class MCAssembler;
+class MCContext;
 struct MCFixupKindInfo;
 
 /// Utilities for manipulating generated AVR machine code.

llvm/lib/Target/BPF/MCTargetDesc/BPFMCCodeEmitter.cpp

@@ -13,6 +13,7 @@
 #include "MCTargetDesc/BPFMCTargetDesc.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/MC/MCCodeEmitter.h"
+#include "llvm/MC/MCExpr.h"
 #include "llvm/MC/MCFixup.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCInstrInfo.h"

llvm/lib/Target/Hexagon/MCTargetDesc/HexagonMCCompound.cpp

@@ -14,6 +14,7 @@
 #include "MCTargetDesc/HexagonMCInstrInfo.h"
 #include "MCTargetDesc/HexagonMCShuffler.h"
 #include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCExpr.h"
 #include "llvm/MC/MCInst.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/ErrorHandling.h"