Rename TargetSubtarget to TargetSubtargetInfo for consistency.

llvm-svn: 134259

28 files changed, 56 insertions, 56 deletions

diff --git a/llvm/lib/Target/ARM/ARMSubtarget.cpp b/llvm/lib/Target/ARM/ARMSubtarget.cpp
index 01acde0ffdb..7619d40318e 100644
--- a/llvm/lib/Target/ARM/ARMSubtarget.cpp
+++ b/llvm/lib/Target/ARM/ARMSubtarget.cpp
@@ -7,14 +7,14 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the ARM specific subclass of TargetSubtarget.
+// This file implements the ARM specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #include "ARMSubtarget.h"
 #include "ARMBaseRegisterInfo.h"
 #include "llvm/GlobalValue.h"
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/ADT/SmallVector.h"
 
@@ -251,9 +251,9 @@ void ARMSubtarget::computeIssueWidth() {
 
 bool ARMSubtarget::enablePostRAScheduler(
            CodeGenOpt::Level OptLevel,
-           TargetSubtarget::AntiDepBreakMode& Mode,
+           TargetSubtargetInfo::AntiDepBreakMode& Mode,
            RegClassVector& CriticalPathRCs) const {
-  Mode = TargetSubtarget::ANTIDEP_CRITICAL;
+  Mode = TargetSubtargetInfo::ANTIDEP_CRITICAL;
   CriticalPathRCs.clear();
   CriticalPathRCs.push_back(&ARM::GPRRegClass);
   return PostRAScheduler && OptLevel >= CodeGenOpt::Default;
diff --git a/llvm/lib/Target/ARM/ARMSubtarget.h b/llvm/lib/Target/ARM/ARMSubtarget.h
index fbe83227315..b73bbba9077 100644
--- a/llvm/lib/Target/ARM/ARMSubtarget.h
+++ b/llvm/lib/Target/ARM/ARMSubtarget.h
@@ -7,14 +7,14 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the ARM specific subclass of TargetSubtarget.
+// This file declares the ARM specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef ARMSUBTARGET_H
 #define ARMSUBTARGET_H
 
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include "llvm/MC/MCInstrItineraries.h"
 #include "llvm/ADT/Triple.h"
 #include <string>
@@ -228,7 +228,7 @@ protected:
 
   /// enablePostRAScheduler - True at 'More' optimization.
   bool enablePostRAScheduler(CodeGenOpt::Level OptLevel,
-                             TargetSubtarget::AntiDepBreakMode& Mode,
+                             TargetSubtargetInfo::AntiDepBreakMode& Mode,
                              RegClassVector& CriticalPathRCs) const;
 
   /// getInstrItins - Return the instruction itineraies based on subtarget
diff --git a/llvm/lib/Target/Alpha/AlphaSubtarget.cpp b/llvm/lib/Target/Alpha/AlphaSubtarget.cpp
index 5ed2d312780..c1effe6fa97 100644
--- a/llvm/lib/Target/Alpha/AlphaSubtarget.cpp
+++ b/llvm/lib/Target/Alpha/AlphaSubtarget.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the Alpha specific subclass of TargetSubtarget.
+// This file implements the Alpha specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/lib/Target/Alpha/AlphaSubtarget.h b/llvm/lib/Target/Alpha/AlphaSubtarget.h
index 0bd161c9e95..2924921426b 100644
--- a/llvm/lib/Target/Alpha/AlphaSubtarget.h
+++ b/llvm/lib/Target/Alpha/AlphaSubtarget.h
@@ -7,14 +7,14 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the Alpha specific subclass of TargetSubtarget.
+// This file declares the Alpha specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef ALPHASUBTARGET_H
 #define ALPHASUBTARGET_H
 
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include "llvm/MC/MCInstrItineraries.h"
 #include <string>
 
diff --git a/llvm/lib/Target/Blackfin/BlackfinSubtarget.cpp b/llvm/lib/Target/Blackfin/BlackfinSubtarget.cpp
index f0328e0724f..694658012c7 100644
--- a/llvm/lib/Target/Blackfin/BlackfinSubtarget.cpp
+++ b/llvm/lib/Target/Blackfin/BlackfinSubtarget.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the blackfin specific subclass of TargetSubtarget.
+// This file implements the blackfin specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/lib/Target/Blackfin/BlackfinSubtarget.h b/llvm/lib/Target/Blackfin/BlackfinSubtarget.h
index fecd035dcd9..9786fec9df0 100644
--- a/llvm/lib/Target/Blackfin/BlackfinSubtarget.h
+++ b/llvm/lib/Target/Blackfin/BlackfinSubtarget.h
@@ -7,14 +7,14 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the BLACKFIN specific subclass of TargetSubtarget.
+// This file declares the BLACKFIN specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef BLACKFIN_SUBTARGET_H
 #define BLACKFIN_SUBTARGET_H
 
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include <string>
 
 #define GET_SUBTARGETINFO_HEADER
diff --git a/llvm/lib/Target/CMakeLists.txt b/llvm/lib/Target/CMakeLists.txt
index 7e2edd98b3b..f982316fc08 100644
--- a/llvm/lib/Target/CMakeLists.txt
+++ b/llvm/lib/Target/CMakeLists.txt
@@ -12,7 +12,7 @@ add_llvm_library(LLVMTarget
   TargetLoweringObjectFile.cpp
   TargetMachine.cpp
   TargetRegisterInfo.cpp
-  TargetSubtarget.cpp
+  TargetSubtargetInfo.cpp
   )
 
 set(LLVM_ENUM_ASM_PRINTERS "")
diff --git a/llvm/lib/Target/CellSPU/SPUSubtarget.cpp b/llvm/lib/Target/CellSPU/SPUSubtarget.cpp
index 512876781ad..4e136a4709a 100644
--- a/llvm/lib/Target/CellSPU/SPUSubtarget.cpp
+++ b/llvm/lib/Target/CellSPU/SPUSubtarget.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the CellSPU-specific subclass of TargetSubtarget.
+// This file implements the CellSPU-specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
@@ -49,9 +49,9 @@ void SPUSubtarget::SetJITMode() {
 /// Enable PostRA scheduling for optimization levels -O2 and -O3.
 bool SPUSubtarget::enablePostRAScheduler(
                        CodeGenOpt::Level OptLevel,
-                       TargetSubtarget::AntiDepBreakMode& Mode,
+                       TargetSubtargetInfo::AntiDepBreakMode& Mode,
                        RegClassVector& CriticalPathRCs) const {
-  Mode = TargetSubtarget::ANTIDEP_CRITICAL;
+  Mode = TargetSubtargetInfo::ANTIDEP_CRITICAL;
   // CriticalPathsRCs seems to be the set of
   // RegisterClasses that antidep breakings are performed for.
   // Do it for all register classes 
diff --git a/llvm/lib/Target/CellSPU/SPUSubtarget.h b/llvm/lib/Target/CellSPU/SPUSubtarget.h
index 2e5934bc275..72f36ec674a 100644
--- a/llvm/lib/Target/CellSPU/SPUSubtarget.h
+++ b/llvm/lib/Target/CellSPU/SPUSubtarget.h
@@ -7,14 +7,14 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the Cell SPU-specific subclass of TargetSubtarget.
+// This file declares the Cell SPU-specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef CELLSUBTARGET_H
 #define CELLSUBTARGET_H
 
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include "llvm/MC/MCInstrItineraries.h"
 #include <string>
 
@@ -88,7 +88,7 @@ namespace llvm {
     }
 
     bool enablePostRAScheduler(CodeGenOpt::Level OptLevel,
-                               TargetSubtarget::AntiDepBreakMode& Mode,
+                               TargetSubtargetInfo::AntiDepBreakMode& Mode,
                                RegClassVector& CriticalPathRCs) const;
   };
 } // End llvm namespace
diff --git a/llvm/lib/Target/MBlaze/MBlazeSubtarget.cpp b/llvm/lib/Target/MBlaze/MBlazeSubtarget.cpp
index 0ba0bea4659..df1eec6ebc0 100644
--- a/llvm/lib/Target/MBlaze/MBlazeSubtarget.cpp
+++ b/llvm/lib/Target/MBlaze/MBlazeSubtarget.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the MBlaze specific subclass of TargetSubtarget.
+// This file implements the MBlaze specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
@@ -54,9 +54,9 @@ void MBlazeSubtarget::computeIssueWidth() {
 
 bool MBlazeSubtarget::
 enablePostRAScheduler(CodeGenOpt::Level OptLevel,
-                      TargetSubtarget::AntiDepBreakMode& Mode,
+                      TargetSubtargetInfo::AntiDepBreakMode& Mode,
                       RegClassVector& CriticalPathRCs) const {
-  Mode = TargetSubtarget::ANTIDEP_CRITICAL;
+  Mode = TargetSubtargetInfo::ANTIDEP_CRITICAL;
   CriticalPathRCs.clear();
   CriticalPathRCs.push_back(&MBlaze::GPRRegClass);
   return HasItin && OptLevel >= CodeGenOpt::Default;
diff --git a/llvm/lib/Target/MBlaze/MBlazeSubtarget.h b/llvm/lib/Target/MBlaze/MBlazeSubtarget.h
index 63acee2e7ba..d337f23778d 100644
--- a/llvm/lib/Target/MBlaze/MBlazeSubtarget.h
+++ b/llvm/lib/Target/MBlaze/MBlazeSubtarget.h
@@ -7,14 +7,14 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the MBlaze specific subclass of TargetSubtarget.
+// This file declares the MBlaze specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef MBLAZESUBTARGET_H
 #define MBLAZESUBTARGET_H
 
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include "llvm/MC/MCInstrItineraries.h"
 #include <string>
 
@@ -54,7 +54,7 @@ public:
 
   /// enablePostRAScheduler - True at 'More' optimization.
   bool enablePostRAScheduler(CodeGenOpt::Level OptLevel,
-                             TargetSubtarget::AntiDepBreakMode& Mode,
+                             TargetSubtargetInfo::AntiDepBreakMode& Mode,
                              RegClassVector& CriticalPathRCs) const;
 
   /// getInstrItins - Return the instruction itineraies based on subtarget.
diff --git a/llvm/lib/Target/MSP430/MSP430Subtarget.cpp b/llvm/lib/Target/MSP430/MSP430Subtarget.cpp
index 4198d20a701..81c6b8504a3 100644
--- a/llvm/lib/Target/MSP430/MSP430Subtarget.cpp
+++ b/llvm/lib/Target/MSP430/MSP430Subtarget.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the MSP430 specific subclass of TargetSubtarget.
+// This file implements the MSP430 specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/lib/Target/MSP430/MSP430Subtarget.h b/llvm/lib/Target/MSP430/MSP430Subtarget.h
index 0a508e09d9c..034f88d7736 100644
--- a/llvm/lib/Target/MSP430/MSP430Subtarget.h
+++ b/llvm/lib/Target/MSP430/MSP430Subtarget.h
@@ -7,14 +7,14 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the MSP430 specific subclass of TargetSubtarget.
+// This file declares the MSP430 specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef LLVM_TARGET_MSP430_SUBTARGET_H
 #define LLVM_TARGET_MSP430_SUBTARGET_H
 
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 
 #define GET_SUBTARGETINFO_HEADER
 #include "MSP430GenSubtarget.inc"
diff --git a/llvm/lib/Target/Mips/MipsSubtarget.cpp b/llvm/lib/Target/Mips/MipsSubtarget.cpp
index 9c69e0459d3..437e7180305 100644
--- a/llvm/lib/Target/Mips/MipsSubtarget.cpp
+++ b/llvm/lib/Target/Mips/MipsSubtarget.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the Mips specific subclass of TargetSubtarget.
+// This file implements the Mips specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/lib/Target/Mips/MipsSubtarget.h b/llvm/lib/Target/Mips/MipsSubtarget.h
index 2b7d98f5c52..c090252e2e9 100644
--- a/llvm/lib/Target/Mips/MipsSubtarget.h
+++ b/llvm/lib/Target/Mips/MipsSubtarget.h
@@ -7,14 +7,14 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the Mips specific subclass of TargetSubtarget.
+// This file declares the Mips specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef MIPSSUBTARGET_H
 #define MIPSSUBTARGET_H
 
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include "llvm/MC/MCInstrItineraries.h"
 #include <string>
 
diff --git a/llvm/lib/Target/PTX/PTXSubtarget.cpp b/llvm/lib/Target/PTX/PTXSubtarget.cpp
index b3c8eb6ac9d..a13ddbd4ee7 100644
--- a/llvm/lib/Target/PTX/PTXSubtarget.cpp
+++ b/llvm/lib/Target/PTX/PTXSubtarget.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the PTX specific subclass of TargetSubtarget.
+// This file implements the PTX specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/lib/Target/PTX/PTXSubtarget.h b/llvm/lib/Target/PTX/PTXSubtarget.h
index b7b27d6d534..073657368d6 100644
--- a/llvm/lib/Target/PTX/PTXSubtarget.h
+++ b/llvm/lib/Target/PTX/PTXSubtarget.h
@@ -7,14 +7,14 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the PTX specific subclass of TargetSubtarget.
+// This file declares the PTX specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef PTX_SUBTARGET_H
 #define PTX_SUBTARGET_H
 
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 
 #define GET_SUBTARGETINFO_HEADER
 #include "PTXGenSubtarget.inc"
diff --git a/llvm/lib/Target/PowerPC/PPCSubtarget.cpp b/llvm/lib/Target/PowerPC/PPCSubtarget.cpp
index ef8386c4450..8d622d71232 100644
--- a/llvm/lib/Target/PowerPC/PPCSubtarget.cpp
+++ b/llvm/lib/Target/PowerPC/PPCSubtarget.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the PPC specific subclass of TargetSubtarget.
+// This file implements the PPC specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/lib/Target/PowerPC/PPCSubtarget.h b/llvm/lib/Target/PowerPC/PPCSubtarget.h
index b4e57584568..2e977076fd2 100644
--- a/llvm/lib/Target/PowerPC/PPCSubtarget.h
+++ b/llvm/lib/Target/PowerPC/PPCSubtarget.h
@@ -7,14 +7,14 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the PowerPC specific subclass of TargetSubtarget.
+// This file declares the PowerPC specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef POWERPCSUBTARGET_H
 #define POWERPCSUBTARGET_H
 
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include "llvm/MC/MCInstrItineraries.h"
 #include "llvm/ADT/Triple.h"
 #include <string>
diff --git a/llvm/lib/Target/Sparc/SparcSubtarget.cpp b/llvm/lib/Target/Sparc/SparcSubtarget.cpp
index 3f7b23ad95f..3037b44afa5 100644
--- a/llvm/lib/Target/Sparc/SparcSubtarget.cpp
+++ b/llvm/lib/Target/Sparc/SparcSubtarget.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the SPARC specific subclass of TargetSubtarget.
+// This file implements the SPARC specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/lib/Target/Sparc/SparcSubtarget.h b/llvm/lib/Target/Sparc/SparcSubtarget.h
index af35e4c5fdb..48cf2d44f1e 100644
--- a/llvm/lib/Target/Sparc/SparcSubtarget.h
+++ b/llvm/lib/Target/Sparc/SparcSubtarget.h
@@ -7,14 +7,14 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the SPARC specific subclass of TargetSubtarget.
+// This file declares the SPARC specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef SPARC_SUBTARGET_H
 #define SPARC_SUBTARGET_H
 
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include <string>
 
 #define GET_SUBTARGETINFO_HEADER
diff --git a/llvm/lib/Target/SystemZ/SystemZSubtarget.cpp b/llvm/lib/Target/SystemZ/SystemZSubtarget.cpp
index 33c990613a3..438d4fe3ea5 100644
--- a/llvm/lib/Target/SystemZ/SystemZSubtarget.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZSubtarget.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the SystemZ specific subclass of TargetSubtarget.
+// This file implements the SystemZ specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/lib/Target/SystemZ/SystemZSubtarget.h b/llvm/lib/Target/SystemZ/SystemZSubtarget.h
index a08f2dab0d6..9bf1f08a07b 100644
--- a/llvm/lib/Target/SystemZ/SystemZSubtarget.h
+++ b/llvm/lib/Target/SystemZ/SystemZSubtarget.h
@@ -7,14 +7,14 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the SystemZ specific subclass of TargetSubtarget.
+// This file declares the SystemZ specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef LLVM_TARGET_SystemZ_SUBTARGET_H
 #define LLVM_TARGET_SystemZ_SUBTARGET_H
 
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include <string>
 
 #define GET_SUBTARGETINFO_HEADER
diff --git a/llvm/lib/Target/TargetSubtarget.cpp b/llvm/lib/Target/TargetSubtargetInfo.cpp
index edb76f97153..59ffdea00ea 100644
--- a/llvm/lib/Target/TargetSubtarget.cpp
+++ b/llvm/lib/Target/TargetSubtargetInfo.cpp
@@ -1,4 +1,4 @@
-//===-- TargetSubtarget.cpp - General Target Information -------------------==//
+//===-- TargetSubtargetInfo.cpp - General Target Information ---------------==//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -11,18 +11,18 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include "llvm/ADT/SmallVector.h"
 using namespace llvm;
 
 //---------------------------------------------------------------------------
-// TargetSubtarget Class
+// TargetSubtargetInfo Class
 //
-TargetSubtarget::TargetSubtarget() {}
+TargetSubtargetInfo::TargetSubtargetInfo() {}
 
-TargetSubtarget::~TargetSubtarget() {}
+TargetSubtargetInfo::~TargetSubtargetInfo() {}
 
-bool TargetSubtarget::enablePostRAScheduler(
+bool TargetSubtargetInfo::enablePostRAScheduler(
           CodeGenOpt::Level OptLevel,
           AntiDepBreakMode& Mode,
           RegClassVector& CriticalPathRCs) const {
diff --git a/llvm/lib/Target/X86/X86Subtarget.cpp b/llvm/lib/Target/X86/X86Subtarget.cpp
index 5c653f6c422..46b50cca25d 100644
--- a/llvm/lib/Target/X86/X86Subtarget.cpp
+++ b/llvm/lib/Target/X86/X86Subtarget.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the X86 specific subclass of TargetSubtarget.
+// This file implements the X86 specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/lib/Target/X86/X86Subtarget.h b/llvm/lib/Target/X86/X86Subtarget.h
index cafc082bd7a..e26e53c85e7 100644
--- a/llvm/lib/Target/X86/X86Subtarget.h
+++ b/llvm/lib/Target/X86/X86Subtarget.h
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the X86 specific subclass of TargetSubtarget.
+// This file declares the X86 specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
@@ -15,7 +15,7 @@
 #define X86SUBTARGET_H
 
 #include "llvm/ADT/Triple.h"
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include "llvm/CallingConv.h"
 #include <string>
 
diff --git a/llvm/lib/Target/XCore/XCoreSubtarget.cpp b/llvm/lib/Target/XCore/XCoreSubtarget.cpp
index ef13520b674..d6e2e8ab2af 100644
--- a/llvm/lib/Target/XCore/XCoreSubtarget.cpp
+++ b/llvm/lib/Target/XCore/XCoreSubtarget.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file implements the XCore specific subclass of TargetSubtarget.
+// This file implements the XCore specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/llvm/lib/Target/XCore/XCoreSubtarget.h b/llvm/lib/Target/XCore/XCoreSubtarget.h
index 182e5c48611..6f7043fe280 100644
--- a/llvm/lib/Target/XCore/XCoreSubtarget.h
+++ b/llvm/lib/Target/XCore/XCoreSubtarget.h
@@ -7,14 +7,14 @@
 //
 //===----------------------------------------------------------------------===//
 //
-// This file declares the XCore specific subclass of TargetSubtarget.
+// This file declares the XCore specific subclass of TargetSubtargetInfo.
 //
 //===----------------------------------------------------------------------===//
 
 #ifndef XCORESUBTARGET_H
 #define XCORESUBTARGET_H
 
-#include "llvm/Target/TargetSubtarget.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include "llvm/Target/TargetMachine.h"
 #include <string>