vendor/llvm/llvm-trunk-r366426

51 files changed, 207 insertions, 238 deletions

diff --git a/lib/Target/Sparc/AsmParser/SparcAsmParser.cpp b/lib/Target/Sparc/AsmParser/SparcAsmParser.cpp
index 691421e533ea..15453ae59a4f 100644
--- a/lib/Target/Sparc/AsmParser/SparcAsmParser.cpp
+++ b/lib/Target/Sparc/AsmParser/SparcAsmParser.cpp
@@ -1,14 +1,14 @@
 //===-- SparcAsmParser.cpp - Parse Sparc assembly to MCInst instructions --===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
 #include "MCTargetDesc/SparcMCExpr.h"
 #include "MCTargetDesc/SparcMCTargetDesc.h"
+#include "TargetInfo/SparcTargetInfo.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringRef.h"
@@ -646,7 +646,8 @@ bool SparcAsmParser::ParseRegister(unsigned &RegNo, SMLoc &StartLoc,
   return Error(StartLoc, "invalid register name");
 }
 
-static void applyMnemonicAliases(StringRef &Mnemonic, uint64_t Features,
+static void applyMnemonicAliases(StringRef &Mnemonic,
+                                 const FeatureBitset &Features,
                                  unsigned VariantID);
 
 bool SparcAsmParser::ParseInstruction(ParseInstructionInfo &Info,
diff --git a/lib/Target/Sparc/DelaySlotFiller.cpp b/lib/Target/Sparc/DelaySlotFiller.cpp
index 6290e5a15a8b..f1ca8e18c228 100644
--- a/lib/Target/Sparc/DelaySlotFiller.cpp
+++ b/lib/Target/Sparc/DelaySlotFiller.cpp
@@ -1,9 +1,8 @@
 //===-- DelaySlotFiller.cpp - SPARC delay slot filler ---------------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp b/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp
index 0045e63a824e..bee331874e96 100644
--- a/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp
+++ b/lib/Target/Sparc/Disassembler/SparcDisassembler.cpp
@@ -1,9 +1,8 @@
 //===- SparcDisassembler.cpp - Disassembler for Sparc -----------*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -12,6 +11,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "MCTargetDesc/SparcMCTargetDesc.h"
+#include "TargetInfo/SparcTargetInfo.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCDisassembler/MCDisassembler.h"
@@ -41,12 +41,6 @@ public:
 };
 }
 
-namespace llvm {
-Target &getTheSparcTarget();
-Target &getTheSparcV9Target();
-Target &getTheSparcelTarget();
-}
-
 static MCDisassembler *createSparcDisassembler(const Target &T,
                                                const MCSubtargetInfo &STI,
                                                MCContext &Ctx) {
diff --git a/lib/Target/Sparc/LeonFeatures.td b/lib/Target/Sparc/LeonFeatures.td
index 61e5f16e0a1e..e0ea4e9c7645 100755
--- a/lib/Target/Sparc/LeonFeatures.td
+++ b/lib/Target/Sparc/LeonFeatures.td
@@ -1,9 +1,8 @@
 //===-- LeonFeatures.td - Describe the Leon Features -------*- tablegen -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/LeonPasses.cpp b/lib/Target/Sparc/LeonPasses.cpp
index 5ce00db365ab..e9d3aaeb9cfe 100755
--- a/lib/Target/Sparc/LeonPasses.cpp
+++ b/lib/Target/Sparc/LeonPasses.cpp
@@ -1,9 +1,8 @@
 //===------ LeonPasses.cpp - Define passes specific to LEON ---------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/LeonPasses.h b/lib/Target/Sparc/LeonPasses.h
index 1b3d9a7a32f9..154a2b467e16 100755
--- a/lib/Target/Sparc/LeonPasses.h
+++ b/lib/Target/Sparc/LeonPasses.h
@@ -1,9 +1,8 @@
 //===------- LeonPasses.h - Define passes specific to LEON ----------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcAsmBackend.cpp b/lib/Target/Sparc/MCTargetDesc/SparcAsmBackend.cpp
index d7f1e3a1ab1d..2e8fa0dbaf4c 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcAsmBackend.cpp
+++ b/lib/Target/Sparc/MCTargetDesc/SparcAsmBackend.cpp
@@ -1,9 +1,8 @@
 //===-- SparcAsmBackend.cpp - Sparc Assembler Backend ---------------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcELFObjectWriter.cpp b/lib/Target/Sparc/MCTargetDesc/SparcELFObjectWriter.cpp
index 5a730947796e..88547075c5ae 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcELFObjectWriter.cpp
+++ b/lib/Target/Sparc/MCTargetDesc/SparcELFObjectWriter.cpp
@@ -1,9 +1,8 @@
 //===-- SparcELFObjectWriter.cpp - Sparc ELF Writer -----------------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcFixupKinds.h b/lib/Target/Sparc/MCTargetDesc/SparcFixupKinds.h
index 99aa63fe2290..b5fac0264019 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcFixupKinds.h
+++ b/lib/Target/Sparc/MCTargetDesc/SparcFixupKinds.h
@@ -1,9 +1,8 @@
 //===-- SparcFixupKinds.h - Sparc Specific Fixup Entries --------*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/Sparc/InstPrinter/SparcInstPrinter.cpp b/lib/Target/Sparc/MCTargetDesc/SparcInstPrinter.cpp
index d152efae6d1f..c479459786d7 100644
--- a/lib/Target/Sparc/InstPrinter/SparcInstPrinter.cpp
+++ b/lib/Target/Sparc/MCTargetDesc/SparcInstPrinter.cpp
@@ -1,9 +1,8 @@
 //===-- SparcInstPrinter.cpp - Convert Sparc MCInst to assembly syntax -----==//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/InstPrinter/SparcInstPrinter.h b/lib/Target/Sparc/MCTargetDesc/SparcInstPrinter.h
index 89015eb137c2..499bcadb0d4d 100644
--- a/lib/Target/Sparc/InstPrinter/SparcInstPrinter.h
+++ b/lib/Target/Sparc/MCTargetDesc/SparcInstPrinter.h
@@ -1,9 +1,8 @@
 //===-- SparcInstPrinter.h - Convert Sparc MCInst to assembly syntax ------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -11,8 +10,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_LIB_TARGET_SPARC_INSTPRINTER_SPARCINSTPRINTER_H
-#define LLVM_LIB_TARGET_SPARC_INSTPRINTER_SPARCINSTPRINTER_H
+#ifndef LLVM_LIB_TARGET_SPARC_MCTARGETDESC_SPARCINSTPRINTER_H
+#define LLVM_LIB_TARGET_SPARC_MCTARGETDESC_SPARCINSTPRINTER_H
 
 #include "llvm/MC/MCInstPrinter.h"
 
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.cpp b/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.cpp
index 50e8825b15e8..1a2a040990ae 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.cpp
+++ b/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.cpp
@@ -1,9 +1,8 @@
 //===- SparcMCAsmInfo.cpp - Sparc asm properties --------------------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.h b/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.h
index 5e8d0cb50312..c9162f2dc8a5 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.h
+++ b/lib/Target/Sparc/MCTargetDesc/SparcMCAsmInfo.h
@@ -1,9 +1,8 @@
 //===- SparcMCAsmInfo.h - Sparc asm properties -----------------*- C++ -*--===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcMCCodeEmitter.cpp b/lib/Target/Sparc/MCTargetDesc/SparcMCCodeEmitter.cpp
index 647be159a151..7e908011bd50 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcMCCodeEmitter.cpp
+++ b/lib/Target/Sparc/MCTargetDesc/SparcMCCodeEmitter.cpp
@@ -1,9 +1,8 @@
 //===-- SparcMCCodeEmitter.cpp - Convert Sparc code to machine code -------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -84,9 +83,10 @@ public:
                                        const MCSubtargetInfo &STI) const;
 
 private:
-  uint64_t computeAvailableFeatures(const FeatureBitset &FB) const;
-  void verifyInstructionPredicates(const MCInst &MI,
-                                   uint64_t AvailableFeatures) const;
+  FeatureBitset computeAvailableFeatures(const FeatureBitset &FB) const;
+  void
+  verifyInstructionPredicates(const MCInst &MI,
+                              const FeatureBitset &AvailableFeatures) const;
 };
 
 } // end anonymous namespace
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.cpp b/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.cpp
index 4ddb72643a91..00f319fc37e1 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.cpp
+++ b/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.cpp
@@ -1,9 +1,8 @@
 //===-- SparcMCExpr.cpp - Sparc specific MC expression classes --------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h b/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h
index cf2db067749c..c2467faca257 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h
+++ b/lib/Target/Sparc/MCTargetDesc/SparcMCExpr.h
@@ -1,9 +1,8 @@
 //====- SparcMCExpr.h - Sparc specific MC expression classes --*- C++ -*-=====//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.cpp b/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.cpp
index bd6596faee5d..ce593bb66770 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.cpp
+++ b/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.cpp
@@ -1,9 +1,8 @@
 //===-- SparcMCTargetDesc.cpp - Sparc Target Descriptions -----------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -12,9 +11,10 @@
 //===----------------------------------------------------------------------===//
 
 #include "SparcMCTargetDesc.h"
-#include "InstPrinter/SparcInstPrinter.h"
+#include "SparcInstPrinter.h"
 #include "SparcMCAsmInfo.h"
 #include "SparcTargetStreamer.h"
+#include "TargetInfo/SparcTargetInfo.h"
 #include "llvm/MC/MCInstrInfo.h"
 #include "llvm/MC/MCRegisterInfo.h"
 #include "llvm/MC/MCSubtargetInfo.h"
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.h b/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.h
index 3cd24104c443..e5699bb1c133 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.h
+++ b/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.h
@@ -1,9 +1,8 @@
 //===-- SparcMCTargetDesc.h - Sparc Target Descriptions ---------*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -33,10 +32,6 @@ class StringRef;
 class raw_pwrite_stream;
 class raw_ostream;
 
-Target &getTheSparcTarget();
-Target &getTheSparcV9Target();
-Target &getTheSparcelTarget();
-
 MCCodeEmitter *createSparcMCCodeEmitter(const MCInstrInfo &MCII,
                                         const MCRegisterInfo &MRI,
                                         MCContext &Ctx);
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcTargetStreamer.cpp b/lib/Target/Sparc/MCTargetDesc/SparcTargetStreamer.cpp
index 94af791e0e75..a322d49adb87 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcTargetStreamer.cpp
+++ b/lib/Target/Sparc/MCTargetDesc/SparcTargetStreamer.cpp
@@ -1,9 +1,8 @@
 //===-- SparcTargetStreamer.cpp - Sparc Target Streamer Methods -----------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -12,7 +11,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "SparcTargetStreamer.h"
-#include "InstPrinter/SparcInstPrinter.h"
+#include "SparcInstPrinter.h"
 #include "llvm/Support/FormattedStream.h"
 
 using namespace llvm;
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcTargetStreamer.h b/lib/Target/Sparc/MCTargetDesc/SparcTargetStreamer.h
index 8bb418e39ab4..9f729a6c2cf4 100644
--- a/lib/Target/Sparc/MCTargetDesc/SparcTargetStreamer.h
+++ b/lib/Target/Sparc/MCTargetDesc/SparcTargetStreamer.h
@@ -1,9 +1,8 @@
 //===-- SparcTargetStreamer.h - Sparc Target Streamer ----------*- C++ -*--===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/Sparc/Sparc.h b/lib/Target/Sparc/Sparc.h
index 0cea53b359eb..967c463f5281 100644
--- a/lib/Target/Sparc/Sparc.h
+++ b/lib/Target/Sparc/Sparc.h
@@ -1,9 +1,8 @@
 //===-- Sparc.h - Top-level interface for Sparc representation --*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/Sparc.td b/lib/Target/Sparc/Sparc.td
index 0412215be8ab..ca6147edc46b 100644
--- a/lib/Target/Sparc/Sparc.td
+++ b/lib/Target/Sparc/Sparc.td
@@ -1,9 +1,8 @@
 //===-- Sparc.td - Describe the Sparc Target Machine -------*- tablegen -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcAsmPrinter.cpp b/lib/Target/Sparc/SparcAsmPrinter.cpp
index 5f0e359a3b00..4d5cbfbadc9d 100644
--- a/lib/Target/Sparc/SparcAsmPrinter.cpp
+++ b/lib/Target/Sparc/SparcAsmPrinter.cpp
@@ -1,9 +1,8 @@
 //===-- SparcAsmPrinter.cpp - Sparc LLVM assembly writer ------------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -12,12 +11,13 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "InstPrinter/SparcInstPrinter.h"
+#include "MCTargetDesc/SparcInstPrinter.h"
 #include "MCTargetDesc/SparcMCExpr.h"
 #include "MCTargetDesc/SparcTargetStreamer.h"
 #include "Sparc.h"
 #include "SparcInstrInfo.h"
 #include "SparcTargetMachine.h"
+#include "TargetInfo/SparcTargetInfo.h"
 #include "llvm/CodeGen/AsmPrinter.h"
 #include "llvm/CodeGen/MachineInstr.h"
 #include "llvm/CodeGen/MachineModuleInfoImpls.h"
@@ -60,11 +60,9 @@ namespace {
     }
 
     bool PrintAsmOperand(const MachineInstr *MI, unsigned OpNo,
-                         unsigned AsmVariant, const char *ExtraCode,
-                         raw_ostream &O) override;
+                         const char *ExtraCode, raw_ostream &O) override;
     bool PrintAsmMemoryOperand(const MachineInstr *MI, unsigned OpNo,
-                               unsigned AsmVariant, const char *ExtraCode,
-                               raw_ostream &O) override;
+                               const char *ExtraCode, raw_ostream &O) override;
 
     void LowerGETPCXAndEmitMCInsts(const MachineInstr *MI,
                                    const MCSubtargetInfo &STI);
@@ -360,7 +358,7 @@ void SparcAsmPrinter::printOperand(const MachineInstr *MI, int opNum,
     MO.getMBB()->getSymbol()->print(O, MAI);
     return;
   case MachineOperand::MO_GlobalAddress:
-    getSymbol(MO.getGlobal())->print(O, MAI);
+    PrintSymbolOperand(MO, O);
     break;
   case MachineOperand::MO_BlockAddress:
     O <<  GetBlockAddressSymbol(MO.getBlockAddress())->getName();
@@ -406,7 +404,6 @@ void SparcAsmPrinter::printMemOperand(const MachineInstr *MI, int opNum,
 /// PrintAsmOperand - Print out an operand for an inline asm expression.
 ///
 bool SparcAsmPrinter::PrintAsmOperand(const MachineInstr *MI, unsigned OpNo,
-                                      unsigned AsmVariant,
                                       const char *ExtraCode,
                                       raw_ostream &O) {
   if (ExtraCode && ExtraCode[0]) {
@@ -415,7 +412,7 @@ bool SparcAsmPrinter::PrintAsmOperand(const MachineInstr *MI, unsigned OpNo,
     switch (ExtraCode[0]) {
     default:
       // See if this is a generic print operand
-      return AsmPrinter::PrintAsmOperand(MI, OpNo, AsmVariant, ExtraCode, O);
+      return AsmPrinter::PrintAsmOperand(MI, OpNo, ExtraCode, O);
     case 'f':
     case 'r':
      break;
@@ -428,7 +425,7 @@ bool SparcAsmPrinter::PrintAsmOperand(const MachineInstr *MI, unsigned OpNo,
 }
 
 bool SparcAsmPrinter::PrintAsmMemoryOperand(const MachineInstr *MI,
-                                            unsigned OpNo, unsigned AsmVariant,
+                                            unsigned OpNo,
                                             const char *ExtraCode,
                                             raw_ostream &O) {
   if (ExtraCode && ExtraCode[0])
diff --git a/lib/Target/Sparc/SparcCallingConv.td b/lib/Target/Sparc/SparcCallingConv.td
index 0aa29d186dc1..4be432211f1d 100644
--- a/lib/Target/Sparc/SparcCallingConv.td
+++ b/lib/Target/Sparc/SparcCallingConv.td
@@ -1,9 +1,8 @@
 //===-- SparcCallingConv.td - Calling Conventions Sparc ----*- tablegen -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcFrameLowering.cpp b/lib/Target/Sparc/SparcFrameLowering.cpp
index 9f6c7d65592d..1834a6fd861d 100644
--- a/lib/Target/Sparc/SparcFrameLowering.cpp
+++ b/lib/Target/Sparc/SparcFrameLowering.cpp
@@ -1,9 +1,8 @@
 //===-- SparcFrameLowering.cpp - Sparc Frame Information ------------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcFrameLowering.h b/lib/Target/Sparc/SparcFrameLowering.h
index 6098afa68985..8e6001da05db 100644
--- a/lib/Target/Sparc/SparcFrameLowering.h
+++ b/lib/Target/Sparc/SparcFrameLowering.h
@@ -1,9 +1,8 @@
 //===-- SparcFrameLowering.h - Define frame lowering for Sparc --*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcISelDAGToDAG.cpp b/lib/Target/Sparc/SparcISelDAGToDAG.cpp
index f845c41ede45..8cff50d19ed4 100644
--- a/lib/Target/Sparc/SparcISelDAGToDAG.cpp
+++ b/lib/Target/Sparc/SparcISelDAGToDAG.cpp
@@ -1,9 +1,8 @@
 //===-- SparcISelDAGToDAG.cpp - A dag to dag inst selector for Sparc ------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -313,7 +312,7 @@ bool SparcDAGToDAGISel::tryInlineAsm(SDNode *N){
 
   SelectInlineAsmMemoryOperands(AsmNodeOperands, SDLoc(N));
 
-  SDValue New = CurDAG->getNode(ISD::INLINEASM, SDLoc(N),
+  SDValue New = CurDAG->getNode(N->getOpcode(), SDLoc(N),
       CurDAG->getVTList(MVT::Other, MVT::Glue), AsmNodeOperands);
   New->setNodeId(-1);
   ReplaceNode(N, New.getNode());
@@ -329,7 +328,8 @@ void SparcDAGToDAGISel::Select(SDNode *N) {
 
   switch (N->getOpcode()) {
   default: break;
-  case ISD::INLINEASM: {
+  case ISD::INLINEASM:
+  case ISD::INLINEASM_BR: {
     if (tryInlineAsm(N))
       return;
     break;
diff --git a/lib/Target/Sparc/SparcISelLowering.cpp b/lib/Target/Sparc/SparcISelLowering.cpp
index ae2257618a55..a6d440fa8aa2 100644
--- a/lib/Target/Sparc/SparcISelLowering.cpp
+++ b/lib/Target/Sparc/SparcISelLowering.cpp
@@ -1,9 +1,8 @@
 //===-- SparcISelLowering.cpp - Sparc DAG Lowering Implementation ---------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -18,6 +17,7 @@
 #include "SparcRegisterInfo.h"
 #include "SparcTargetMachine.h"
 #include "SparcTargetObjectFile.h"
+#include "llvm/ADT/StringExtras.h"
 #include "llvm/ADT/StringSwitch.h"
 #include "llvm/CodeGen/CallingConvLower.h"
 #include "llvm/CodeGen/MachineFrameInfo.h"
@@ -3258,6 +3258,8 @@ SparcTargetLowering::getRegForInlineAsmConstraint(const TargetRegisterInfo *TRI,
     case 'r':
       if (VT == MVT::v2i32)
         return std::make_pair(0U, &SP::IntPairRegClass);
+      else if (Subtarget->is64Bit())
+        return std::make_pair(0U, &SP::I64RegsRegClass);
       else
         return std::make_pair(0U, &SP::IntRegsRegClass);
     case 'f':
diff --git a/lib/Target/Sparc/SparcISelLowering.h b/lib/Target/Sparc/SparcISelLowering.h
index 718851db25bf..8d557a4225e5 100644
--- a/lib/Target/Sparc/SparcISelLowering.h
+++ b/lib/Target/Sparc/SparcISelLowering.h
@@ -1,9 +1,8 @@
 //===-- SparcISelLowering.h - Sparc DAG Lowering Interface ------*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcInstr64Bit.td b/lib/Target/Sparc/SparcInstr64Bit.td
index 0b94c6b614eb..2d4f687f72d2 100644
--- a/lib/Target/Sparc/SparcInstr64Bit.td
+++ b/lib/Target/Sparc/SparcInstr64Bit.td
@@ -1,9 +1,8 @@
 //===-- SparcInstr64Bit.td - 64-bit instructions for Sparc Target ---------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcInstrAliases.td b/lib/Target/Sparc/SparcInstrAliases.td
index 35987390d7ba..d4d056ea0af6 100644
--- a/lib/Target/Sparc/SparcInstrAliases.td
+++ b/lib/Target/Sparc/SparcInstrAliases.td
@@ -1,9 +1,8 @@
 //===-- SparcInstrAliases.td - Instruction Aliases for Sparc Target -------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcInstrFormats.td b/lib/Target/Sparc/SparcInstrFormats.td
index 76366c6695f4..fbf08b49d60c 100644
--- a/lib/Target/Sparc/SparcInstrFormats.td
+++ b/lib/Target/Sparc/SparcInstrFormats.td
@@ -1,9 +1,8 @@
 //===-- SparcInstrFormats.td - Sparc Instruction Formats ---*- tablegen -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/Sparc/SparcInstrInfo.cpp b/lib/Target/Sparc/SparcInstrInfo.cpp
index 47b42444b94d..ad343fe6f80a 100644
--- a/lib/Target/Sparc/SparcInstrInfo.cpp
+++ b/lib/Target/Sparc/SparcInstrInfo.cpp
@@ -1,9 +1,8 @@
 //===-- SparcInstrInfo.cpp - Sparc Instruction Information ----------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcInstrInfo.h b/lib/Target/Sparc/SparcInstrInfo.h
index 524b5d054163..b587b28c25fc 100644
--- a/lib/Target/Sparc/SparcInstrInfo.h
+++ b/lib/Target/Sparc/SparcInstrInfo.h
@@ -1,9 +1,8 @@
 //===-- SparcInstrInfo.h - Sparc Instruction Information --------*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcInstrInfo.td b/lib/Target/Sparc/SparcInstrInfo.td
index 558b37aeebcb..8474c7abffb3 100644
--- a/lib/Target/Sparc/SparcInstrInfo.td
+++ b/lib/Target/Sparc/SparcInstrInfo.td
@@ -1,9 +1,8 @@
 //===-- SparcInstrInfo.td - Target Description for Sparc Target -----------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcInstrVIS.td b/lib/Target/Sparc/SparcInstrVIS.td
index d9adf3e8b0f5..bdefc70869d7 100644
--- a/lib/Target/Sparc/SparcInstrVIS.td
+++ b/lib/Target/Sparc/SparcInstrVIS.td
@@ -1,9 +1,8 @@
 //===---- SparcInstrVIS.td - Visual Instruction Set extensions (VIS) -----===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcMCInstLower.cpp b/lib/Target/Sparc/SparcMCInstLower.cpp
index a784124ff688..8ea317fdd453 100644
--- a/lib/Target/Sparc/SparcMCInstLower.cpp
+++ b/lib/Target/Sparc/SparcMCInstLower.cpp
@@ -1,9 +1,8 @@
 //===-- SparcMCInstLower.cpp - Convert Sparc MachineInstr to MCInst -------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcMachineFunctionInfo.cpp b/lib/Target/Sparc/SparcMachineFunctionInfo.cpp
index e7442826e78b..7c36c4ab865f 100644
--- a/lib/Target/Sparc/SparcMachineFunctionInfo.cpp
+++ b/lib/Target/Sparc/SparcMachineFunctionInfo.cpp
@@ -1,9 +1,8 @@
 //===-- SparcMachineFunctionInfo.cpp - Sparc Machine Function Info --------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/Sparc/SparcMachineFunctionInfo.h b/lib/Target/Sparc/SparcMachineFunctionInfo.h
index 104744279d9d..fe5705878693 100644
--- a/lib/Target/Sparc/SparcMachineFunctionInfo.h
+++ b/lib/Target/Sparc/SparcMachineFunctionInfo.h
@@ -1,9 +1,8 @@
 //===- SparcMachineFunctionInfo.h - Sparc Machine Function Info -*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcRegisterInfo.cpp b/lib/Target/Sparc/SparcRegisterInfo.cpp
index 33caa66154ff..ce11a423d10e 100644
--- a/lib/Target/Sparc/SparcRegisterInfo.cpp
+++ b/lib/Target/Sparc/SparcRegisterInfo.cpp
@@ -1,9 +1,8 @@
 //===-- SparcRegisterInfo.cpp - SPARC Register Information ----------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -189,7 +188,7 @@ SparcRegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator II,
       MachineInstr *StMI =
         BuildMI(*MI.getParent(), II, dl, TII.get(SP::STDFri))
         .addReg(FrameReg).addImm(0).addReg(SrcEvenReg);
-      replaceFI(MF, II, *StMI, dl, 0, Offset, FrameReg);
+      replaceFI(MF, *StMI, *StMI, dl, 0, Offset, FrameReg);
       MI.setDesc(TII.get(SP::STDFri));
       MI.getOperand(2).setReg(SrcOddReg);
       Offset += 8;
@@ -198,10 +197,10 @@ SparcRegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator II,
       unsigned DestReg     = MI.getOperand(0).getReg();
       unsigned DestEvenReg = getSubReg(DestReg, SP::sub_even64);
       unsigned DestOddReg  = getSubReg(DestReg, SP::sub_odd64);
-      MachineInstr *StMI =
+      MachineInstr *LdMI =
         BuildMI(*MI.getParent(), II, dl, TII.get(SP::LDDFri), DestEvenReg)
         .addReg(FrameReg).addImm(0);
-      replaceFI(MF, II, *StMI, dl, 1, Offset, FrameReg);
+      replaceFI(MF, *LdMI, *LdMI, dl, 1, Offset, FrameReg);
 
       MI.setDesc(TII.get(SP::LDDFri));
       MI.getOperand(0).setReg(DestOddReg);
@@ -213,7 +212,7 @@ SparcRegisterInfo::eliminateFrameIndex(MachineBasicBlock::iterator II,
 
 }
 
-unsigned SparcRegisterInfo::getFrameRegister(const MachineFunction &MF) const {
+Register SparcRegisterInfo::getFrameRegister(const MachineFunction &MF) const {
   return SP::I6;
 }
 
diff --git a/lib/Target/Sparc/SparcRegisterInfo.h b/lib/Target/Sparc/SparcRegisterInfo.h
index 8dd2569d10de..118ef9d80fae 100644
--- a/lib/Target/Sparc/SparcRegisterInfo.h
+++ b/lib/Target/Sparc/SparcRegisterInfo.h
@@ -1,9 +1,8 @@
 //===-- SparcRegisterInfo.h - Sparc Register Information Impl ---*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -39,7 +38,7 @@ struct SparcRegisterInfo : public SparcGenRegisterInfo {
                            int SPAdj, unsigned FIOperandNum,
                            RegScavenger *RS = nullptr) const override;
 
-  unsigned getFrameRegister(const MachineFunction &MF) const override;
+  Register getFrameRegister(const MachineFunction &MF) const override;
 
   bool canRealignStack(const MachineFunction &MF) const override;
 
diff --git a/lib/Target/Sparc/SparcRegisterInfo.td b/lib/Target/Sparc/SparcRegisterInfo.td
index 6625eaafd992..98959d512955 100644
--- a/lib/Target/Sparc/SparcRegisterInfo.td
+++ b/lib/Target/Sparc/SparcRegisterInfo.td
@@ -1,9 +1,8 @@
 //===-- SparcRegisterInfo.td - Sparc Register defs ---------*- tablegen -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/Sparc/SparcSchedule.td b/lib/Target/Sparc/SparcSchedule.td
index f243546b029b..31e43c9bd95d 100755
--- a/lib/Target/Sparc/SparcSchedule.td
+++ b/lib/Target/Sparc/SparcSchedule.td
@@ -1,9 +1,8 @@
 //===-- SparcSchedule.td - Describe the Sparc Itineries ----*- tablegen -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcSubtarget.cpp b/lib/Target/Sparc/SparcSubtarget.cpp
index 5301fc30a006..075a002a358d 100644
--- a/lib/Target/Sparc/SparcSubtarget.cpp
+++ b/lib/Target/Sparc/SparcSubtarget.cpp
@@ -1,9 +1,8 @@
 //===-- SparcSubtarget.cpp - SPARC Subtarget Information ------------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcSubtarget.h b/lib/Target/Sparc/SparcSubtarget.h
index 24ea41a266e7..db19f99e3c9c 100644
--- a/lib/Target/Sparc/SparcSubtarget.h
+++ b/lib/Target/Sparc/SparcSubtarget.h
@@ -1,9 +1,8 @@
 //===-- SparcSubtarget.h - Define Subtarget for the SPARC -------*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcTargetMachine.cpp b/lib/Target/Sparc/SparcTargetMachine.cpp
index 5b467235f809..195cff79de03 100644
--- a/lib/Target/Sparc/SparcTargetMachine.cpp
+++ b/lib/Target/Sparc/SparcTargetMachine.cpp
@@ -1,9 +1,8 @@
 //===-- SparcTargetMachine.cpp - Define TargetMachine for Sparc -----------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
@@ -14,6 +13,7 @@
 #include "LeonPasses.h"
 #include "Sparc.h"
 #include "SparcTargetObjectFile.h"
+#include "TargetInfo/SparcTargetInfo.h"
 #include "llvm/CodeGen/Passes.h"
 #include "llvm/CodeGen/TargetPassConfig.h"
 #include "llvm/IR/LegacyPassManager.h"
@@ -75,9 +75,9 @@ getEffectiveSparcCodeModel(Optional<CodeModel::Model> CM, Reloc::Model RM,
                            bool Is64Bit, bool JIT) {
   if (CM) {
     if (*CM == CodeModel::Tiny)
-      report_fatal_error("Target does not support the tiny CodeModel");
+      report_fatal_error("Target does not support the tiny CodeModel", false);
     if (*CM == CodeModel::Kernel)
-      report_fatal_error("Target does not support the kernel CodeModel");
+      report_fatal_error("Target does not support the kernel CodeModel", false);
     return *CM;
   }
   if (Is64Bit) {
diff --git a/lib/Target/Sparc/SparcTargetMachine.h b/lib/Target/Sparc/SparcTargetMachine.h
index d1eb1d329a4c..4083f61433b1 100644
--- a/lib/Target/Sparc/SparcTargetMachine.h
+++ b/lib/Target/Sparc/SparcTargetMachine.h
@@ -1,9 +1,8 @@
 //===-- SparcTargetMachine.h - Define TargetMachine for Sparc ---*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 //
diff --git a/lib/Target/Sparc/SparcTargetObjectFile.cpp b/lib/Target/Sparc/SparcTargetObjectFile.cpp
index d0db854f7849..e6ad4d2d67aa 100644
--- a/lib/Target/Sparc/SparcTargetObjectFile.cpp
+++ b/lib/Target/Sparc/SparcTargetObjectFile.cpp
@@ -1,9 +1,8 @@
 //===------- SparcTargetObjectFile.cpp - Sparc Object Info Impl -----------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/Sparc/SparcTargetObjectFile.h b/lib/Target/Sparc/SparcTargetObjectFile.h
index 3b1b345c3b19..9bbe602b32b3 100644
--- a/lib/Target/Sparc/SparcTargetObjectFile.h
+++ b/lib/Target/Sparc/SparcTargetObjectFile.h
@@ -1,9 +1,8 @@
 //===-- SparcTargetObjectFile.h - Sparc Object Info -------------*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
diff --git a/lib/Target/Sparc/TargetInfo/SparcTargetInfo.cpp b/lib/Target/Sparc/TargetInfo/SparcTargetInfo.cpp
index d030bd9f232d..eafa2b4b2f13 100644
--- a/lib/Target/Sparc/TargetInfo/SparcTargetInfo.cpp
+++ b/lib/Target/Sparc/TargetInfo/SparcTargetInfo.cpp
@@ -1,14 +1,12 @@
 //===-- SparcTargetInfo.cpp - Sparc Target Implementation -----------------===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
 //
 //===----------------------------------------------------------------------===//
 
-#include "Sparc.h"
-#include "llvm/IR/Module.h"
+#include "TargetInfo/SparcTargetInfo.h"
 #include "llvm/Support/TargetRegistry.h"
 using namespace llvm;
 
diff --git a/lib/Target/Sparc/TargetInfo/SparcTargetInfo.h b/lib/Target/Sparc/TargetInfo/SparcTargetInfo.h
new file mode 100644
index 000000000000..e02ff59fdac3
--- /dev/null
+++ b/lib/Target/Sparc/TargetInfo/SparcTargetInfo.h
@@ -0,0 +1,22 @@
+//===-- SparcTargetInfo.h - Sparc Target Implementation ---------*- C++ -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_LIB_TARGET_SPARC_TARGETINFO_SPARCTARGETINFO_H
+#define LLVM_LIB_TARGET_SPARC_TARGETINFO_SPARCTARGETINFO_H
+
+namespace llvm {
+
+class Target;
+
+Target &getTheSparcTarget();
+Target &getTheSparcV9Target();
+Target &getTheSparcelTarget();
+
+} // namespace llvm
+
+#endif // LLVM_LIB_TARGET_SPARC_TARGETINFO_SPARCTARGETINFO_H