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+//===--- TargetOptions.h ----------------------------------------*- 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
+//
+//===----------------------------------------------------------------------===//
+///
+/// \file
+/// Defines the clang::TargetOptions class.
+///
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_BASIC_TARGETOPTIONS_H
+#define LLVM_CLANG_BASIC_TARGETOPTIONS_H
+
+#include "clang/Basic/OpenCLOptions.h"
+#include "llvm/Support/VersionTuple.h"
+#include "llvm/Target/TargetOptions.h"
+#include <string>
+#include <vector>
+
+namespace clang {
+
+/// Options for controlling the target.
+class TargetOptions {
+public:
+ /// The name of the target triple to compile for.
+ std::string Triple;
+
+ /// When compiling for the device side, contains the triple used to compile
+ /// for the host.
+ std::string HostTriple;
+
+ /// If given, the name of the target CPU to generate code for.
+ std::string CPU;
+
+ /// If given, the unit to use for floating point math.
+ std::string FPMath;
+
+ /// If given, the name of the target ABI to use.
+ std::string ABI;
+
+ /// The EABI version to use
+ llvm::EABI EABIVersion;
+
+ /// If given, the version string of the linker in use.
+ std::string LinkerVersion;
+
+ /// The list of target specific features to enable or disable, as written on the command line.
+ std::vector<std::string> FeaturesAsWritten;
+
+ /// The list of target specific features to enable or disable -- this should
+ /// be a list of strings starting with by '+' or '-'.
+ std::vector<std::string> Features;
+
+ /// Supported OpenCL extensions and optional core features.
+ OpenCLOptions SupportedOpenCLOptions;
+
+ /// The list of OpenCL extensions to enable or disable, as written on
+ /// the command line.
+ std::vector<std::string> OpenCLExtensionsAsWritten;
+
+ /// If given, enables support for __int128_t and __uint128_t types.
+ bool ForceEnableInt128 = false;
+
+ /// \brief If enabled, use 32-bit pointers for accessing const/local/shared
+ /// address space.
+ bool NVPTXUseShortPointers = false;
+
+ // The code model to be used as specified by the user. Corresponds to
+ // CodeModel::Model enum defined in include/llvm/Support/CodeGen.h, plus
+ // "default" for the case when the user has not explicitly specified a
+ // code model.
+ std::string CodeModel;
+
+ /// The version of the SDK which was used during the compilation.
+ /// The option is used for two different purposes:
+ /// * on darwin the version is propagated to LLVM where it's used
+ /// to support SDK Version metadata (See D55673).
+ /// * CUDA compilation uses it to control parts of CUDA compilation
+ /// in clang that depend on specific version of the CUDA SDK.
+ llvm::VersionTuple SDKVersion;
+};
+
+} // end namespace clang
+
+#endif