Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b

external/llvm-project/llvm/lib/Target/Hexagon/TargetInfo/CMakeLists.txt

@@ -0,0 +1,3 @@
+add_llvm_library(LLVMHexagonInfo
+  HexagonTargetInfo.cpp
+  )

external/llvm-project/llvm/lib/Target/Hexagon/TargetInfo/HexagonTargetInfo.cpp

@@ -0,0 +1,23 @@
+//===-- HexagonTargetInfo.cpp - Hexagon Target Implementation ------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "Hexagon.h"
+#include "llvm/IR/Module.h"
+#include "llvm/Support/TargetRegistry.h"
+using namespace llvm;
+
+Target &llvm::getTheHexagonTarget() {
+  static Target TheHexagonTarget;
+  return TheHexagonTarget;
+}
+
+extern "C" void LLVMInitializeHexagonTargetInfo() {
+  RegisterTarget<Triple::hexagon, /*HasJIT=*/false> X(
+      getTheHexagonTarget(), "hexagon", "Hexagon", "Hexagon");
+}

external/llvm-project/llvm/lib/Target/Hexagon/TargetInfo/LLVMBuild.txt

@@ -0,0 +1,23 @@
+;===- ./lib/Target/Hexagon/TargetInfo/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 = HexagonInfo
+parent = Hexagon
+required_libraries = Support
+add_to_library_groups = Hexagon