Add skeleton target-specific SelectionDAGInfo files.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101564 91177308-0d34-0410-b5e6-96231b3b80d8

39 files changed, 676 insertions, 0 deletions

diff --git a/lib/Target/ARM/ARMSelectionDAGInfo.cpp b/lib/Target/ARM/ARMSelectionDAGInfo.cpp
new file mode 100644
index 0000000..c04ee38
--- /dev/null
+++ b/lib/Target/ARM/ARMSelectionDAGInfo.cpp
@@ -0,0 +1,22 @@
+//===-- ARMSelectionDAGInfo.cpp - ARM SelectionDAG Info -------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the ARMSelectionDAGInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#define DEBUG_TYPE "arm-selectiondag-info"
+#include "ARMSelectionDAGInfo.h"
+using namespace llvm;
+
+ARMSelectionDAGInfo::ARMSelectionDAGInfo() {
+}
+
+ARMSelectionDAGInfo::~ARMSelectionDAGInfo() {
+}
diff --git a/lib/Target/ARM/ARMSelectionDAGInfo.h b/lib/Target/ARM/ARMSelectionDAGInfo.h
new file mode 100644
index 0000000..afe9a47
--- /dev/null
+++ b/lib/Target/ARM/ARMSelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- ARMSelectionDAGInfo.h - ARM SelectionDAG Info -----------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the ARM subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef ARMSELECTIONDAGINFO_H
+#define ARMSELECTIONDAGINFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+
+class ARMSelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+  ARMSelectionDAGInfo();
+  ~ARMSelectionDAGInfo();
+};
+
+}
+
+#endif
diff --git a/lib/Target/ARM/CMakeLists.txt b/lib/Target/ARM/CMakeLists.txt
index e2b073f..29e66e1 100644
--- a/lib/Target/ARM/CMakeLists.txt
+++ b/lib/Target/ARM/CMakeLists.txt
@@ -37,6 +37,7 @@ add_llvm_target(ARMCodeGen
   Thumb2InstrInfo.cpp
   Thumb2RegisterInfo.cpp
   Thumb2SizeReduction.cpp
+  ARMSelectionDAGInfo.cpp
   )
 
 target_link_libraries (LLVMARMCodeGen LLVMSelectionDAG)
diff --git a/lib/Target/Alpha/AlphaSelectionDAGInfo.cpp b/lib/Target/Alpha/AlphaSelectionDAGInfo.cpp
new file mode 100644
index 0000000..0eb7b8f
--- /dev/null
+++ b/lib/Target/Alpha/AlphaSelectionDAGInfo.cpp
@@ -0,0 +1,22 @@
+//===-- AlphaSelectionDAGInfo.cpp - Alpha SelectionDAG Info ---------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the AlphaSelectionDAGInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#define DEBUG_TYPE "alpha-selectiondag-info"
+#include "AlphaSelectionDAGInfo.h"
+using namespace llvm;
+
+AlphaSelectionDAGInfo::AlphaSelectionDAGInfo() {
+}
+
+AlphaSelectionDAGInfo::~AlphaSelectionDAGInfo() {
+}
diff --git a/lib/Target/Alpha/AlphaSelectionDAGInfo.h b/lib/Target/Alpha/AlphaSelectionDAGInfo.h
new file mode 100644
index 0000000..70889ae
--- /dev/null
+++ b/lib/Target/Alpha/AlphaSelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- AlphaSelectionDAGInfo.h - Alpha SelectionDAG Info -------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the Alpha subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef ALPHASELECTIONDAGINFO_H
+#define ALPHASELECTIONDAGINFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+
+class AlphaSelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+  AlphaSelectionDAGInfo();
+  ~AlphaSelectionDAGInfo();
+};
+
+}
+
+#endif
diff --git a/lib/Target/Alpha/CMakeLists.txt b/lib/Target/Alpha/CMakeLists.txt
index b4f41ae..fbf7f3a 100644
--- a/lib/Target/Alpha/CMakeLists.txt
+++ b/lib/Target/Alpha/CMakeLists.txt
@@ -23,6 +23,7 @@ add_llvm_target(AlphaCodeGen
   AlphaRegisterInfo.cpp
   AlphaSubtarget.cpp
   AlphaTargetMachine.cpp
+  AlphaSelectionDAGInfo.cpp
   )
 
 target_link_libraries (LLVMAlphaCodeGen LLVMSelectionDAG)
diff --git a/lib/Target/Blackfin/BlackfinSelectionDAGInfo.cpp b/lib/Target/Blackfin/BlackfinSelectionDAGInfo.cpp
new file mode 100644
index 0000000..f4bb25f
--- /dev/null
+++ b/lib/Target/Blackfin/BlackfinSelectionDAGInfo.cpp
@@ -0,0 +1,22 @@
+//===-- BlackfinSelectionDAGInfo.cpp - Blackfin SelectionDAG Info ---------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the BlackfinSelectionDAGInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#define DEBUG_TYPE "blackfin-selectiondag-info"
+#include "BlackfinSelectionDAGInfo.h"
+using namespace llvm;
+
+BlackfinSelectionDAGInfo::BlackfinSelectionDAGInfo() {
+}
+
+BlackfinSelectionDAGInfo::~BlackfinSelectionDAGInfo() {
+}
diff --git a/lib/Target/Blackfin/BlackfinSelectionDAGInfo.h b/lib/Target/Blackfin/BlackfinSelectionDAGInfo.h
new file mode 100644
index 0000000..a620330
--- /dev/null
+++ b/lib/Target/Blackfin/BlackfinSelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- BlackfinSelectionDAGInfo.h - Blackfin SelectionDAG Info -*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the Blackfin subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef BLACKFINSELECTIONDAGINFO_H
+#define BLACKFINSELECTIONDAGINFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+
+class BlackfinSelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+  BlackfinSelectionDAGInfo();
+  ~BlackfinSelectionDAGInfo();
+};
+
+}
+
+#endif
diff --git a/lib/Target/Blackfin/CMakeLists.txt b/lib/Target/Blackfin/CMakeLists.txt
index deb005d..f8847d0 100644
--- a/lib/Target/Blackfin/CMakeLists.txt
+++ b/lib/Target/Blackfin/CMakeLists.txt
@@ -20,4 +20,5 @@ add_llvm_target(BlackfinCodeGen
   BlackfinRegisterInfo.cpp
   BlackfinSubtarget.cpp
   BlackfinTargetMachine.cpp
+  BlackfinSelectionDAGInfo.cpp
   )
diff --git a/lib/Target/CellSPU/CMakeLists.txt b/lib/Target/CellSPU/CMakeLists.txt
index 0cb6676..ddfca37 100644
--- a/lib/Target/CellSPU/CMakeLists.txt
+++ b/lib/Target/CellSPU/CMakeLists.txt
@@ -21,6 +21,7 @@ add_llvm_target(CellSPUCodeGen
   SPURegisterInfo.cpp
   SPUSubtarget.cpp
   SPUTargetMachine.cpp
+  SPUSelectionDAGInfo.cpp
   )
 
 target_link_libraries (LLVMCellSPUCodeGen LLVMSelectionDAG)
diff --git a/lib/Target/CellSPU/CellSPUSelectionDAGInfo.cpp b/lib/Target/CellSPU/CellSPUSelectionDAGInfo.cpp
new file mode 100644
index 0000000..86ceb59
--- /dev/null
+++ b/lib/Target/CellSPU/CellSPUSelectionDAGInfo.cpp
@@ -0,0 +1,22 @@
+//===-- CellSPUSelectionDAGInfo.cpp - CellSPU SelectionDAG Info -----------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the CellSPUSelectionDAGInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#define DEBUG_TYPE "cellspu-selectiondag-info"
+#include "CellSPUSelectionDAGInfo.h"
+using namespace llvm;
+
+CellSPUSelectionDAGInfo::CellSPUSelectionDAGInfo() {
+}
+
+CellSPUSelectionDAGInfo::~CellSPUSelectionDAGInfo() {
+}
diff --git a/lib/Target/CellSPU/CellSPUSelectionDAGInfo.h b/lib/Target/CellSPU/CellSPUSelectionDAGInfo.h
new file mode 100644
index 0000000..25e3aa0
--- /dev/null
+++ b/lib/Target/CellSPU/CellSPUSelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- CellSPUSelectionDAGInfo.h - CellSPU SelectionDAG Info ---*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the CellSPU subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef CELLSPUSELECTIONDAGINFO_H
+#define CELLSPUSELECTIONDAGINFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+
+class CellSPUSelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+  CellSPUSelectionDAGInfo();
+  ~CellSPUSelectionDAGInfo();
+};
+
+}
+
+#endif
diff --git a/lib/Target/MBlaze/CMakeLists.txt b/lib/Target/MBlaze/CMakeLists.txt
index c93e3df..7f85bf8 100644
--- a/lib/Target/MBlaze/CMakeLists.txt
+++ b/lib/Target/MBlaze/CMakeLists.txt
@@ -22,6 +22,7 @@ add_llvm_target(MBlazeCodeGen
   MBlazeTargetMachine.cpp
   MBlazeTargetObjectFile.cpp
   MBlazeIntrinsicInfo.cpp
+  MBlazeSelectionDAGInfo.cpp
   )
 
 target_link_libraries (LLVMMBlazeCodeGen LLVMSelectionDAG)
diff --git a/lib/Target/MBlaze/MBlazeSelectionDAGInfo.cpp b/lib/Target/MBlaze/MBlazeSelectionDAGInfo.cpp
new file mode 100644
index 0000000..105e42a
--- /dev/null
+++ b/lib/Target/MBlaze/MBlazeSelectionDAGInfo.cpp
@@ -0,0 +1,22 @@
+//===-- MBlazeSelectionDAGInfo.cpp - MBlaze SelectionDAG Info -------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the MBlazeSelectionDAGInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#define DEBUG_TYPE "mblaze-selectiondag-info"
+#include "MBlazeSelectionDAGInfo.h"
+using namespace llvm;
+
+MBlazeSelectionDAGInfo::MBlazeSelectionDAGInfo() {
+}
+
+MBlazeSelectionDAGInfo::~MBlazeSelectionDAGInfo() {
+}
diff --git a/lib/Target/MBlaze/MBlazeSelectionDAGInfo.h b/lib/Target/MBlaze/MBlazeSelectionDAGInfo.h
new file mode 100644
index 0000000..11e6879
--- /dev/null
+++ b/lib/Target/MBlaze/MBlazeSelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- MBlazeSelectionDAGInfo.h - MBlaze SelectionDAG Info -----*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the MBlaze subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef MBLAZESELECTIONDAGINFO_H
+#define MBLAZESELECTIONDAGINFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+
+class MBlazeSelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+  MBlazeSelectionDAGInfo();
+  ~MBlazeSelectionDAGInfo();
+};
+
+}
+
+#endif
diff --git a/lib/Target/MSP430/CMakeLists.txt b/lib/Target/MSP430/CMakeLists.txt
index 29abe46..a3f60d2 100644
--- a/lib/Target/MSP430/CMakeLists.txt
+++ b/lib/Target/MSP430/CMakeLists.txt
@@ -19,6 +19,7 @@ add_llvm_target(MSP430CodeGen
   MSP430RegisterInfo.cpp
   MSP430Subtarget.cpp
   MSP430TargetMachine.cpp
+  MSP430SelectionDAGInfo.cpp
   )
 
 target_link_libraries (LLVMMSP430CodeGen LLVMSelectionDAG)
diff --git a/lib/Target/MSP430/MSP430SelectionDAGInfo.cpp b/lib/Target/MSP430/MSP430SelectionDAGInfo.cpp
new file mode 100644
index 0000000..a54c929
--- /dev/null
+++ b/lib/Target/MSP430/MSP430SelectionDAGInfo.cpp
@@ -0,0 +1,22 @@
+//===-- MSP430SelectionDAGInfo.cpp - MSP430 SelectionDAG Info -------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the MSP430SelectionDAGInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#define DEBUG_TYPE "msp430-selectiondag-info"
+#include "MSP430SelectionDAGInfo.h"
+using namespace llvm;
+
+MSP430SelectionDAGInfo::MSP430SelectionDAGInfo() {
+}
+
+MSP430SelectionDAGInfo::~MSP430SelectionDAGInfo() {
+}
diff --git a/lib/Target/MSP430/MSP430SelectionDAGInfo.h b/lib/Target/MSP430/MSP430SelectionDAGInfo.h
new file mode 100644
index 0000000..c952ab7
--- /dev/null
+++ b/lib/Target/MSP430/MSP430SelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- MSP430SelectionDAGInfo.h - MSP430 SelectionDAG Info -----*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the MSP430 subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef MSP430SELECTIONDAGINFO_H
+#define MSP430SELECTIONDAGINFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+
+class MSP430SelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+  MSP430SelectionDAGInfo();
+  ~MSP430SelectionDAGInfo();
+};
+
+}
+
+#endif
diff --git a/lib/Target/Mips/CMakeLists.txt b/lib/Target/Mips/CMakeLists.txt
index 0e3bf5a..a77802a 100644
--- a/lib/Target/Mips/CMakeLists.txt
+++ b/lib/Target/Mips/CMakeLists.txt
@@ -20,6 +20,7 @@ add_llvm_target(MipsCodeGen
   MipsSubtarget.cpp
   MipsTargetMachine.cpp
   MipsTargetObjectFile.cpp
+  MipsSelectionDAGInfo.cpp
   )
 
 target_link_libraries (LLVMMipsCodeGen LLVMSelectionDAG)
diff --git a/lib/Target/Mips/MipsSelectionDAGInfo.cpp b/lib/Target/Mips/MipsSelectionDAGInfo.cpp
new file mode 100644
index 0000000..72c149d
--- /dev/null
+++ b/lib/Target/Mips/MipsSelectionDAGInfo.cpp
@@ -0,0 +1,22 @@
+//===-- MipsSelectionDAGInfo.cpp - Mips SelectionDAG Info -----------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the MipsSelectionDAGInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#define DEBUG_TYPE "mips-selectiondag-info"
+#include "MipsSelectionDAGInfo.h"
+using namespace llvm;
+
+MipsSelectionDAGInfo::MipsSelectionDAGInfo() {
+}
+
+MipsSelectionDAGInfo::~MipsSelectionDAGInfo() {
+}
diff --git a/lib/Target/Mips/MipsSelectionDAGInfo.h b/lib/Target/Mips/MipsSelectionDAGInfo.h
new file mode 100644
index 0000000..6eaf0c9
--- /dev/null
+++ b/lib/Target/Mips/MipsSelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- MipsSelectionDAGInfo.h - Mips SelectionDAG Info ---------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the Mips subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef MIPSSELECTIONDAGINFO_H
+#define MIPSSELECTIONDAGINFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+
+class MipsSelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+  MipsSelectionDAGInfo();
+  ~MipsSelectionDAGInfo();
+};
+
+}
+
+#endif
diff --git a/lib/Target/PIC16/CMakeLists.txt b/lib/Target/PIC16/CMakeLists.txt
index 208b067..cd4afe8 100644
--- a/lib/Target/PIC16/CMakeLists.txt
+++ b/lib/Target/PIC16/CMakeLists.txt
@@ -22,4 +22,5 @@ add_llvm_target(PIC16
   PIC16Subtarget.cpp
   PIC16TargetMachine.cpp
   PIC16TargetObjectFile.cpp
+  PIC16SelectionDAGInfo.cpp
   )
diff --git a/lib/Target/PIC16/PIC16SelectionDAGInfo.cpp b/lib/Target/PIC16/PIC16SelectionDAGInfo.cpp
new file mode 100644
index 0000000..76c6c60
--- /dev/null
+++ b/lib/Target/PIC16/PIC16SelectionDAGInfo.cpp
@@ -0,0 +1,22 @@
+//===-- PIC16SelectionDAGInfo.cpp - PIC16 SelectionDAG Info ---------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the PIC16SelectionDAGInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#define DEBUG_TYPE "pic16-selectiondag-info"
+#include "PIC16SelectionDAGInfo.h"
+using namespace llvm;
+
+PIC16SelectionDAGInfo::PIC16SelectionDAGInfo() {
+}
+
+PIC16SelectionDAGInfo::~PIC16SelectionDAGInfo() {
+}
diff --git a/lib/Target/PIC16/PIC16SelectionDAGInfo.h b/lib/Target/PIC16/PIC16SelectionDAGInfo.h
new file mode 100644
index 0000000..112480e
--- /dev/null
+++ b/lib/Target/PIC16/PIC16SelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- PIC16SelectionDAGInfo.h - PIC16 SelectionDAG Info -------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the PIC16 subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef PIC16SELECTIONDAGINFO_H
+#define PIC16SELECTIONDAGINFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+
+class PIC16SelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+  PIC16SelectionDAGInfo();
+  ~PIC16SelectionDAGInfo();
+};
+
+}
+
+#endif
diff --git a/lib/Target/PowerPC/CMakeLists.txt b/lib/Target/PowerPC/CMakeLists.txt
index c997c5c..7ffc5eb 100644
--- a/lib/Target/PowerPC/CMakeLists.txt
+++ b/lib/Target/PowerPC/CMakeLists.txt
@@ -24,6 +24,7 @@ add_llvm_target(PowerPCCodeGen
   PPCRegisterInfo.cpp
   PPCSubtarget.cpp
   PPCTargetMachine.cpp
+  PPCSelectionDAGInfo.cpp
   )
 
 target_link_libraries (LLVMPowerPCCodeGen LLVMSelectionDAG)
diff --git a/lib/Target/PowerPC/PowerPCSelectionDAGInfo.cpp b/lib/Target/PowerPC/PowerPCSelectionDAGInfo.cpp
new file mode 100644
index 0000000..b1f4a71
--- /dev/null
+++ b/lib/Target/PowerPC/PowerPCSelectionDAGInfo.cpp
@@ -0,0 +1,22 @@
+//===-- PowerPCSelectionDAGInfo.cpp - PowerPC SelectionDAG Info -----------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the PowerPCSelectionDAGInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#define DEBUG_TYPE "powerpc-selectiondag-info"
+#include "PowerPCSelectionDAGInfo.h"
+using namespace llvm;
+
+PowerPCSelectionDAGInfo::PowerPCSelectionDAGInfo() {
+}
+
+PowerPCSelectionDAGInfo::~PowerPCSelectionDAGInfo() {
+}
diff --git a/lib/Target/PowerPC/PowerPCSelectionDAGInfo.h b/lib/Target/PowerPC/PowerPCSelectionDAGInfo.h
new file mode 100644
index 0000000..e40b02c
--- /dev/null
+++ b/lib/Target/PowerPC/PowerPCSelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- PowerPCSelectionDAGInfo.h - PowerPC SelectionDAG Info ---*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the PowerPC subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef POWERPCCSELECTIONDAGINFO_H
+#define POWERPCCSELECTIONDAGINFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+
+class PowerPCSelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+  PowerPCSelectionDAGInfo();
+  ~PowerPCSelectionDAGInfo();
+};
+
+}
+
+#endif
diff --git a/lib/Target/Sparc/CMakeLists.txt b/lib/Target/Sparc/CMakeLists.txt
index 74f320a..684cadf 100644
--- a/lib/Target/Sparc/CMakeLists.txt
+++ b/lib/Target/Sparc/CMakeLists.txt
@@ -20,6 +20,7 @@ add_llvm_target(SparcCodeGen
   SparcRegisterInfo.cpp
   SparcSubtarget.cpp
   SparcTargetMachine.cpp
+  SparcSelectionDAGInfo.cpp
   )
 
 target_link_libraries (LLVMSparcCodeGen LLVMSelectionDAG)
diff --git a/lib/Target/Sparc/SparcSelectionDAGInfo.cpp b/lib/Target/Sparc/SparcSelectionDAGInfo.cpp
new file mode 100644
index 0000000..4825aa9
--- /dev/null
+++ b/lib/Target/Sparc/SparcSelectionDAGInfo.cpp
@@ -0,0 +1,22 @@
+//===-- SparcSelectionDAGInfo.cpp - Sparc SelectionDAG Info ---------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the SparcSelectionDAGInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#define DEBUG_TYPE "sparc-selectiondag-info"
+#include "SparcSelectionDAGInfo.h"
+using namespace llvm;
+
+SparcSelectionDAGInfo::SparcSelectionDAGInfo() {
+}
+
+SparcSelectionDAGInfo::~SparcSelectionDAGInfo() {
+}
diff --git a/lib/Target/Sparc/SparcSelectionDAGInfo.h b/lib/Target/Sparc/SparcSelectionDAGInfo.h
new file mode 100644
index 0000000..bc1b561
--- /dev/null
+++ b/lib/Target/Sparc/SparcSelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- SparcSelectionDAGInfo.h - Sparc SelectionDAG Info -------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the Sparc subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef SPARCSELECTIONDAGINFO_H
+#define SPARCSELECTIONDAGINFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+
+class SparcSelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+  SparcSelectionDAGInfo();
+  ~SparcSelectionDAGInfo();
+};
+
+}
+
+#endif
diff --git a/lib/Target/SystemZ/CMakeLists.txt b/lib/Target/SystemZ/CMakeLists.txt
index 81e51d8..880e56f 100644
--- a/lib/Target/SystemZ/CMakeLists.txt
+++ b/lib/Target/SystemZ/CMakeLists.txt
@@ -18,6 +18,7 @@ add_llvm_target(SystemZCodeGen
   SystemZRegisterInfo.cpp
   SystemZSubtarget.cpp
   SystemZTargetMachine.cpp
+  SystemZSelectionDAGInfo.cpp
   )
 
 target_link_libraries (LLVMSystemZCodeGen LLVMSelectionDAG)
diff --git a/lib/Target/SystemZ/SystemZSelectionDAGInfo.cpp b/lib/Target/SystemZ/SystemZSelectionDAGInfo.cpp
new file mode 100644
index 0000000..87c831b
--- /dev/null
+++ b/lib/Target/SystemZ/SystemZSelectionDAGInfo.cpp
@@ -0,0 +1,22 @@
+//===-- SystemZSelectionDAGInfo.cpp - SystemZ SelectionDAG Info -----------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the SystemZSelectionDAGInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#define DEBUG_TYPE "systemz-selectiondag-info"
+#include "SystemZSelectionDAGInfo.h"
+using namespace llvm;
+
+SystemZSelectionDAGInfo::SystemZSelectionDAGInfo() {
+}
+
+SystemZSelectionDAGInfo::~SystemZSelectionDAGInfo() {
+}
diff --git a/lib/Target/SystemZ/SystemZSelectionDAGInfo.h b/lib/Target/SystemZ/SystemZSelectionDAGInfo.h
new file mode 100644
index 0000000..5292de9
--- /dev/null
+++ b/lib/Target/SystemZ/SystemZSelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- SystemZSelectionDAGInfo.h - SystemZ SelectionDAG Info ---*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the SystemZ subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef SYSTEMZSELECTIONDAGINFO_H
+#define SYSTEMZSELECTIONDAGINFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+
+class SystemZSelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+  SystemZSelectionDAGInfo();
+  ~SystemZSelectionDAGInfo();
+};
+
+}
+
+#endif
diff --git a/lib/Target/X86/CMakeLists.txt b/lib/Target/X86/CMakeLists.txt
index cac32db..da6bb91 100644
--- a/lib/Target/X86/CMakeLists.txt
+++ b/lib/Target/X86/CMakeLists.txt
@@ -34,6 +34,7 @@ set(sources
   X86TargetMachine.cpp
   X86TargetObjectFile.cpp
   X86FastISel.cpp
+  X86SelectionDAGInfo.cpp
   )
 
 if( CMAKE_CL_64 )
diff --git a/lib/Target/X86/X86SelectionDAGInfo.cpp b/lib/Target/X86/X86SelectionDAGInfo.cpp
new file mode 100644
index 0000000..cd87b82
--- /dev/null
+++ b/lib/Target/X86/X86SelectionDAGInfo.cpp
@@ -0,0 +1,22 @@
+//===-- X86SelectionDAGInfo.cpp - X86 SelectionDAG Info -------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the X86SelectionDAGInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#define DEBUG_TYPE "x86-selectiondag-info"
+#include "X86SelectionDAGInfo.h"
+using namespace llvm;
+
+X86SelectionDAGInfo::X86SelectionDAGInfo() {
+}
+
+X86SelectionDAGInfo::~X86SelectionDAGInfo() {
+}
diff --git a/lib/Target/X86/X86SelectionDAGInfo.h b/lib/Target/X86/X86SelectionDAGInfo.h
new file mode 100644
index 0000000..9834754
--- /dev/null
+++ b/lib/Target/X86/X86SelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- X86SelectionDAGInfo.h - X86 SelectionDAG Info -----------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the X86 subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef X86SELECTIONDAGINFO_H
+#define X86SELECTIONDAGINFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+
+class X86SelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+  X86SelectionDAGInfo();
+  ~X86SelectionDAGInfo();
+};
+
+}
+
+#endif
diff --git a/lib/Target/XCore/CMakeLists.txt b/lib/Target/XCore/CMakeLists.txt
index dc4ebd9..1b8e7ed 100644
--- a/lib/Target/XCore/CMakeLists.txt
+++ b/lib/Target/XCore/CMakeLists.txt
@@ -20,4 +20,5 @@ add_llvm_target(XCore
   XCoreSubtarget.cpp
   XCoreTargetMachine.cpp
   XCoreTargetObjectFile.cpp
+  XCoreSelectionDAGInfo.cpp
   )
diff --git a/lib/Target/XCore/XCoreSelectionDAGInfo.cpp b/lib/Target/XCore/XCoreSelectionDAGInfo.cpp
new file mode 100644
index 0000000..6aac237
--- /dev/null
+++ b/lib/Target/XCore/XCoreSelectionDAGInfo.cpp
@@ -0,0 +1,22 @@
+//===-- XCoreSelectionDAGInfo.cpp - XCore SelectionDAG Info ---------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the XCoreSelectionDAGInfo class.
+//
+//===----------------------------------------------------------------------===//
+
+#define DEBUG_TYPE "xcore-selectiondag-info"
+#include "XCoreSelectionDAGInfo.h"
+using namespace llvm;
+
+XCoreSelectionDAGInfo::XCoreSelectionDAGInfo() {
+}
+
+XCoreSelectionDAGInfo::~XCoreSelectionDAGInfo() {
+}
diff --git a/lib/Target/XCore/XCoreSelectionDAGInfo.h b/lib/Target/XCore/XCoreSelectionDAGInfo.h
new file mode 100644
index 0000000..fd96716
--- /dev/null
+++ b/lib/Target/XCore/XCoreSelectionDAGInfo.h
@@ -0,0 +1,29 @@
+//===-- XCoreSelectionDAGInfo.h - XCore SelectionDAG Info -------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the XCore subclass for TargetSelectionDAGInfo.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef XCORESELECTIONDAGINFO_H
+#define XCORESELECTIONDAGINFO_H
+
+#include "llvm/Target/TargetSelectionDAGInfo.h"
+
+namespace llvm {
+
+class XCoreSelectionDAGInfo : public TargetSelectionDAGInfo {
+public:
+  XCoreSelectionDAGInfo();
+  ~XCoreSelectionDAGInfo();
+};
+
+}
+
+#endif