Remove some unnecessary forward declarations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153245 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CellSPU/MCTargetDesc/SPUMCTargetDesc.h b/lib/Target/CellSPU/MCTargetDesc/SPUMCTargetDesc.h
index a3717b0..d26449e 100644
--- a/lib/Target/CellSPU/MCTargetDesc/SPUMCTargetDesc.h
+++ b/lib/Target/CellSPU/MCTargetDesc/SPUMCTargetDesc.h
@@ -15,9 +15,7 @@
#define SPUMCTARGETDESC_H
namespace llvm {
-class MCSubtargetInfo;
class Target;
-class StringRef;
extern Target TheCellSPUTarget;
diff --git a/lib/Target/Hexagon/MCTargetDesc/HexagonMCTargetDesc.h b/lib/Target/Hexagon/MCTargetDesc/HexagonMCTargetDesc.h
index b18d23a..2238b1a 100644
--- a/lib/Target/Hexagon/MCTargetDesc/HexagonMCTargetDesc.h
+++ b/lib/Target/Hexagon/MCTargetDesc/HexagonMCTargetDesc.h
@@ -17,7 +17,6 @@
namespace llvm {
class MCSubtargetInfo;
class Target;
-class StringRef;
extern Target TheHexagonTarget;
diff --git a/lib/Target/MBlaze/MCTargetDesc/MBlazeMCTargetDesc.h b/lib/Target/MBlaze/MCTargetDesc/MBlazeMCTargetDesc.h
index 088d163..ae82c32 100644
--- a/lib/Target/MBlaze/MCTargetDesc/MBlazeMCTargetDesc.h
+++ b/lib/Target/MBlaze/MCTargetDesc/MBlazeMCTargetDesc.h
@@ -25,7 +25,6 @@
class MCSubtargetInfo;
class Target;
class StringRef;
-class formatted_raw_ostream;
class raw_ostream;
extern Target TheMBlazeTarget;
diff --git a/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.h b/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.h
index 35f2590..7f3505c 100644
--- a/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.h
+++ b/lib/Target/MSP430/MCTargetDesc/MSP430MCTargetDesc.h
@@ -15,9 +15,7 @@
#define MSP430MCTARGETDESC_H
namespace llvm {
-class MCSubtargetInfo;
class Target;
-class StringRef;
extern Target TheMSP430Target;
diff --git a/lib/Target/PTX/MCTargetDesc/PTXMCTargetDesc.h b/lib/Target/PTX/MCTargetDesc/PTXMCTargetDesc.h
index 1003b0b..542638a 100644
--- a/lib/Target/PTX/MCTargetDesc/PTXMCTargetDesc.h
+++ b/lib/Target/PTX/MCTargetDesc/PTXMCTargetDesc.h
@@ -15,9 +15,7 @@
#define PTXMCTARGETDESC_H
namespace llvm {
-class MCSubtargetInfo;
class Target;
-class StringRef;
extern Target ThePTX32Target;
extern Target ThePTX64Target;
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.h b/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.h
index 2fd9e3f..cba775a 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.h
+++ b/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.h
@@ -15,9 +15,7 @@
#define SPARCMCTARGETDESC_H
namespace llvm {
-class MCSubtargetInfo;
class Target;
-class StringRef;
extern Target TheSparcTarget;
extern Target TheSparcV9Target;
diff --git a/lib/Target/XCore/MCTargetDesc/XCoreMCTargetDesc.h b/lib/Target/XCore/MCTargetDesc/XCoreMCTargetDesc.h
index 3cfc376..a255adb 100644
--- a/lib/Target/XCore/MCTargetDesc/XCoreMCTargetDesc.h
+++ b/lib/Target/XCore/MCTargetDesc/XCoreMCTargetDesc.h
@@ -15,9 +15,7 @@
#define XCOREMCTARGETDESC_H
namespace llvm {
-class MCSubtargetInfo;
class Target;
-class StringRef;
extern Target TheXCoreTarget;