Vendor import of llvm trunk r161861:

http://llvm.org/svn/llvm-project/llvm/trunk@161861

8 files changed, 0 insertions, 380 deletions

diff --git a/lib/Target/PTX/MCTargetDesc/CMakeLists.txt b/lib/Target/PTX/MCTargetDesc/CMakeLists.txt
deleted file mode 100644
index d1fd74c..0000000
--- a/lib/Target/PTX/MCTargetDesc/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-add_llvm_library(LLVMPTXDesc
-  PTXMCTargetDesc.cpp
-  PTXMCAsmInfo.cpp
-  )
-
-add_dependencies(LLVMPTXDesc PTXCommonTableGen)
diff --git a/lib/Target/PTX/MCTargetDesc/LLVMBuild.txt b/lib/Target/PTX/MCTargetDesc/LLVMBuild.txt
deleted file mode 100644
index 19b80c5..0000000
--- a/lib/Target/PTX/MCTargetDesc/LLVMBuild.txt
+++ /dev/null
@@ -1,23 +0,0 @@
-;===- ./lib/Target/PTX/MCTargetDesc/LLVMBuild.txt --------------*- Conf -*--===;
-;
-;                     The LLVM Compiler Infrastructure
-;
-; This file is distributed under the University of Illinois Open Source
-; License. See LICENSE.TXT for details.
-;
-;===------------------------------------------------------------------------===;
-;
-; This is an LLVMBuild description file for the components in this subdirectory.
-;
-; For more information on the LLVMBuild system, please see:
-;
-;   http://llvm.org/docs/LLVMBuild.html
-;
-;===------------------------------------------------------------------------===;
-
-[component_0]
-type = Library
-name = PTXDesc
-parent = PTX
-required_libraries = MC PTXAsmPrinter PTXInfo Support
-add_to_library_groups = PTX
diff --git a/lib/Target/PTX/MCTargetDesc/Makefile b/lib/Target/PTX/MCTargetDesc/Makefile
deleted file mode 100644
index 35f5a7b..0000000
--- a/lib/Target/PTX/MCTargetDesc/Makefile
+++ /dev/null
@@ -1,16 +0,0 @@
-##===- lib/Target/PTX/TargetDesc/Makefile ------------------*- Makefile -*-===##
-#
-#                     The LLVM Compiler Infrastructure
-#
-# This file is distributed under the University of Illinois Open Source
-# License. See LICENSE.TXT for details.
-#
-##===----------------------------------------------------------------------===##
-
-LEVEL = ../../../..
-LIBRARYNAME = LLVMPTXDesc
-
-# Hack: we need to include 'main' target directory to grab private headers
-CPP.Flags += -I$(PROJ_OBJ_DIR)/.. -I$(PROJ_SRC_DIR)/..
-
-include $(LEVEL)/Makefile.common
diff --git a/lib/Target/PTX/MCTargetDesc/PTXBaseInfo.h b/lib/Target/PTX/MCTargetDesc/PTXBaseInfo.h
deleted file mode 100644
index a3e0f32..0000000
--- a/lib/Target/PTX/MCTargetDesc/PTXBaseInfo.h
+++ /dev/null
@@ -1,134 +0,0 @@
-//===-- PTXBaseInfo.h - Top level definitions for PTX -------- --*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains small standalone helper functions and enum definitions for
-// the PTX target useful for the compiler back-end and the MC libraries.
-// As such, it deliberately does not include references to LLVM core
-// code gen types, passes, etc..
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef PTXBASEINFO_H
-#define PTXBASEINFO_H
-
-#include "PTXMCTargetDesc.h"
-#include "llvm/Support/ErrorHandling.h"
-#include "llvm/Support/raw_ostream.h"
-
-namespace llvm {
-  namespace PTXStateSpace {
-    enum {
-      Global    = 0, // default to global state space
-      Constant  = 1,
-      Local     = 2,
-      Parameter = 3,
-      Shared    = 4
-    };
-  } // namespace PTXStateSpace
-
-  namespace PTXPredicate {
-    enum {
-      Normal = 0,
-      Negate = 1,
-      None   = 2
-    };
-  } // namespace PTXPredicate
-
-  /// Namespace to hold all target-specific flags.
-  namespace PTXRoundingMode {
-    // Instruction Flags
-    enum {
-      // Rounding Mode Flags
-      RndMask             = 15,
-      RndDefault          =  0, // ---
-      RndNone             =  1, // <NONE>
-      RndNearestEven      =  2, // .rn
-      RndTowardsZero      =  3, // .rz
-      RndNegInf           =  4, // .rm
-      RndPosInf           =  5, // .rp
-      RndApprox           =  6, // .approx
-      RndNearestEvenInt   =  7, // .rni
-      RndTowardsZeroInt   =  8, // .rzi
-      RndNegInfInt        =  9, // .rmi
-      RndPosInfInt        = 10  // .rpi
-    };
-  } // namespace PTXII
-
-  namespace PTXRegisterType {
-    // Register type encoded in MCOperands
-    enum {
-      Pred  = 0,
-      B16,
-      B32,
-      B64,
-      F32,
-      F64
-    };
-  } // namespace PTXRegisterType
-
-  namespace PTXRegisterSpace {
-    // Register space encoded in MCOperands
-    enum {
-      Reg = 0,
-      Local,
-      Param,
-      Argument,
-      Return
-    };
-  }
-
-  inline static void decodeRegisterName(raw_ostream &OS,
-                                        unsigned EncodedReg) {
-    OS << "%";
-
-    unsigned RegSpace  = EncodedReg & 0x7;
-    unsigned RegType   = (EncodedReg >> 3) & 0x7;
-    unsigned RegOffset = EncodedReg >> 6;
-
-    switch (RegSpace) {
-    default:
-      llvm_unreachable("Unknown register space!");
-    case PTXRegisterSpace::Reg:
-      switch (RegType) {
-      default:
-        llvm_unreachable("Unknown register type!");
-      case PTXRegisterType::Pred:
-        OS << "p";
-        break;
-      case PTXRegisterType::B16:
-        OS << "rh";
-        break;
-      case PTXRegisterType::B32:
-        OS << "r";
-        break;
-      case PTXRegisterType::B64:
-        OS << "rd";
-        break;
-      case PTXRegisterType::F32:
-        OS << "f";
-        break;
-      case PTXRegisterType::F64:
-        OS << "fd";
-        break;
-      }
-      break;
-    case PTXRegisterSpace::Return:
-      OS << "ret";
-      break;
-    case PTXRegisterSpace::Argument:
-      OS << "arg";
-      break;
-    }
-
-    OS << RegOffset;
-  }
-} // namespace llvm
-
-#endif
-
diff --git a/lib/Target/PTX/MCTargetDesc/PTXMCAsmInfo.cpp b/lib/Target/PTX/MCTargetDesc/PTXMCAsmInfo.cpp
deleted file mode 100644
index cdfbc80..0000000
--- a/lib/Target/PTX/MCTargetDesc/PTXMCAsmInfo.cpp
+++ /dev/null
@@ -1,37 +0,0 @@
-//===-- PTXMCAsmInfo.cpp - PTX asm properties -----------------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the declarations of the PTXMCAsmInfo properties.
-//
-//===----------------------------------------------------------------------===//
-
-#include "PTXMCAsmInfo.h"
-#include "llvm/ADT/Triple.h"
-
-using namespace llvm;
-
-void PTXMCAsmInfo::anchor() { }
-
-PTXMCAsmInfo::PTXMCAsmInfo(const Target &T, const StringRef &TT) {
-  Triple TheTriple(TT);
-  if (TheTriple.getArch() == Triple::ptx64)
-    PointerSize = 8;
-
-  CommentString = "//";
-
-  PrivateGlobalPrefix = "$L__";
-
-  AllowPeriodsInName = false;
-
-  HasSetDirective = false;
-
-  HasDotTypeDotSizeDirective = false;
-
-  HasSingleParameterDotFile = false;
-}
diff --git a/lib/Target/PTX/MCTargetDesc/PTXMCAsmInfo.h b/lib/Target/PTX/MCTargetDesc/PTXMCAsmInfo.h
deleted file mode 100644
index 32ca069..0000000
--- a/lib/Target/PTX/MCTargetDesc/PTXMCAsmInfo.h
+++ /dev/null
@@ -1,30 +0,0 @@
-//===-- PTXMCAsmInfo.h - PTX asm properties --------------------*- C++ -*--===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the declaration of the PTXMCAsmInfo class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef PTX_MCASM_INFO_H
-#define PTX_MCASM_INFO_H
-
-#include "llvm/MC/MCAsmInfo.h"
-
-namespace llvm {
-  class Target;
-  class StringRef;
-
-  class PTXMCAsmInfo : public MCAsmInfo {
-    virtual void anchor();
-  public:
-    explicit PTXMCAsmInfo(const Target &T, const StringRef &TT);
-  };
-} // namespace llvm
-
-#endif // PTX_MCASM_INFO_H
diff --git a/lib/Target/PTX/MCTargetDesc/PTXMCTargetDesc.cpp b/lib/Target/PTX/MCTargetDesc/PTXMCTargetDesc.cpp
deleted file mode 100644
index 08fb970..0000000
--- a/lib/Target/PTX/MCTargetDesc/PTXMCTargetDesc.cpp
+++ /dev/null
@@ -1,98 +0,0 @@
-//===-- PTXMCTargetDesc.cpp - PTX Target Descriptions ---------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides PTX specific target descriptions.
-//
-//===----------------------------------------------------------------------===//
-
-#include "PTXMCTargetDesc.h"
-#include "PTXMCAsmInfo.h"
-#include "InstPrinter/PTXInstPrinter.h"
-#include "llvm/MC/MCCodeGenInfo.h"
-#include "llvm/MC/MCInstrInfo.h"
-#include "llvm/MC/MCRegisterInfo.h"
-#include "llvm/MC/MCSubtargetInfo.h"
-#include "llvm/Support/TargetRegistry.h"
-
-#define GET_INSTRINFO_MC_DESC
-#include "PTXGenInstrInfo.inc"
-
-#define GET_SUBTARGETINFO_MC_DESC
-#include "PTXGenSubtargetInfo.inc"
-
-#define GET_REGINFO_MC_DESC
-#include "PTXGenRegisterInfo.inc"
-
-using namespace llvm;
-
-static MCInstrInfo *createPTXMCInstrInfo() {
-  MCInstrInfo *X = new MCInstrInfo();
-  InitPTXMCInstrInfo(X);
-  return X;
-}
-
-static MCRegisterInfo *createPTXMCRegisterInfo(StringRef TT) {
-  MCRegisterInfo *X = new MCRegisterInfo();
-  // PTX does not have a return address register.
-  InitPTXMCRegisterInfo(X, 0);
-  return X;
-}
-
-static MCSubtargetInfo *createPTXMCSubtargetInfo(StringRef TT, StringRef CPU,
-                                                 StringRef FS) {
-  MCSubtargetInfo *X = new MCSubtargetInfo();
-  InitPTXMCSubtargetInfo(X, TT, CPU, FS);
-  return X;
-}
-
-static MCCodeGenInfo *createPTXMCCodeGenInfo(StringRef TT, Reloc::Model RM,
-                                             CodeModel::Model CM,
-                                             CodeGenOpt::Level OL) {
-  MCCodeGenInfo *X = new MCCodeGenInfo();
-  X->InitMCCodeGenInfo(RM, CM, OL);
-  return X;
-}
-
-static MCInstPrinter *createPTXMCInstPrinter(const Target &T,
-                                             unsigned SyntaxVariant,
-                                             const MCAsmInfo &MAI,
-                                             const MCInstrInfo &MII,
-                                             const MCRegisterInfo &MRI,
-                                             const MCSubtargetInfo &STI) {
-  assert(SyntaxVariant == 0 && "We only have one syntax variant");
-  return new PTXInstPrinter(MAI, MII, MRI, STI);
-}
-
-extern "C" void LLVMInitializePTXTargetMC() {
-  // Register the MC asm info.
-  RegisterMCAsmInfo<PTXMCAsmInfo> X(ThePTX32Target);
-  RegisterMCAsmInfo<PTXMCAsmInfo> Y(ThePTX64Target);
-
-  // Register the MC codegen info.
-  TargetRegistry::RegisterMCCodeGenInfo(ThePTX32Target, createPTXMCCodeGenInfo);
-  TargetRegistry::RegisterMCCodeGenInfo(ThePTX64Target, createPTXMCCodeGenInfo);
-
-  // Register the MC instruction info.
-  TargetRegistry::RegisterMCInstrInfo(ThePTX32Target, createPTXMCInstrInfo);
-  TargetRegistry::RegisterMCInstrInfo(ThePTX64Target, createPTXMCInstrInfo);
-
-  // Register the MC register info.
-  TargetRegistry::RegisterMCRegInfo(ThePTX32Target, createPTXMCRegisterInfo);
-  TargetRegistry::RegisterMCRegInfo(ThePTX64Target, createPTXMCRegisterInfo);
-
-  // Register the MC subtarget info.
-  TargetRegistry::RegisterMCSubtargetInfo(ThePTX32Target,
-                                          createPTXMCSubtargetInfo);
-  TargetRegistry::RegisterMCSubtargetInfo(ThePTX64Target,
-                                          createPTXMCSubtargetInfo);
-
-  // Register the MCInstPrinter.
-  TargetRegistry::RegisterMCInstPrinter(ThePTX32Target, createPTXMCInstPrinter);
-  TargetRegistry::RegisterMCInstPrinter(ThePTX64Target, createPTXMCInstPrinter);
-}
diff --git a/lib/Target/PTX/MCTargetDesc/PTXMCTargetDesc.h b/lib/Target/PTX/MCTargetDesc/PTXMCTargetDesc.h
deleted file mode 100644
index 542638a..0000000
--- a/lib/Target/PTX/MCTargetDesc/PTXMCTargetDesc.h
+++ /dev/null
@@ -1,36 +0,0 @@
-//===-- PTXMCTargetDesc.h - PTX Target Descriptions ------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file provides PTX specific target descriptions.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef PTXMCTARGETDESC_H
-#define PTXMCTARGETDESC_H
-
-namespace llvm {
-class Target;
-
-extern Target ThePTX32Target;
-extern Target ThePTX64Target;
-
-} // End llvm namespace
-
-// Defines symbolic names for PTX registers.
-#define GET_REGINFO_ENUM
-#include "PTXGenRegisterInfo.inc"
-
-// Defines symbolic names for the PTX instructions.
-#define GET_INSTRINFO_ENUM
-#include "PTXGenInstrInfo.inc"
-
-#define GET_SUBTARGETINFO_ENUM
-#include "PTXGenSubtargetInfo.inc"
-
-#endif