clang/lib/Driver/ToolChains/Arch/PPC.h

   1 //===--- PPC.h - PPC-specific Tool Helpers ----------------------*- C++ -*-===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_ARCH_PPC_H
  10 #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_ARCH_PPC_H
  11
  12 #include "clang/Driver/Driver.h"
  13 #include "llvm/ADT/StringRef.h"
  14 #include "llvm/Option/Option.h"
  15 #include <string>
  16 #include <vector>
  17
  18 namespace clang {
  19 namespace driver {
  20 namespace tools {
  21 namespace ppc {
  22
  23 bool hasPPCAbiArg(const llvm::opt::ArgList &Args, const char *Value);
  24
  25 enum class FloatABI {
  26   Invalid,
  27   Soft,
  28   Hard,
  29 };
  30
  31 enum class ReadGOTPtrMode {
  32   Bss,
  33   SecurePlt,
  34 };
  35
  36 FloatABI getPPCFloatABI(const Driver &D, const llvm::opt::ArgList &Args);
  37
  38 std::string getPPCTargetCPU(const Driver &D, const llvm::opt::ArgList &Args,
  39                             const llvm::Triple &T);
  40 std::string getPPCTuneCPU(const llvm::opt::ArgList &Args,
  41                           const llvm::Triple &T);
  42 const char *getPPCAsmModeForCPU(StringRef Name);
  43 ReadGOTPtrMode getPPCReadGOTPtrMode(const Driver &D, const llvm::Triple &Triple,
  44                                     const llvm::opt::ArgList &Args);
  45
  46 void getPPCTargetFeatures(const Driver &D, const llvm::Triple &Triple,
  47                           const llvm::opt::ArgList &Args,
  48                           std::vector<llvm::StringRef> &Features);
  49
  50 } // end namespace ppc
  51 } // end namespace target
  52 } // end namespace driver
  53 } // end namespace clang
  54
  55 #endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_ARCH_PPC_H