| //===--- Mips.h - Mips-specific Tool Helpers ----------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_ARCH_MIPS_H |
| #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_ARCH_MIPS_H |
| |
| #include "clang/Driver/Driver.h" |
| #include "llvm/ADT/StringRef.h" |
| #include "llvm/ADT/Triple.h" |
| #include "llvm/Option/Option.h" |
| #include <string> |
| #include <vector> |
| |
| namespace clang { |
| namespace driver { |
| namespace tools { |
| |
| namespace mips { |
| typedef enum { Legacy = 1, Std2008 = 2 } IEEE754Standard; |
| |
| enum class FloatABI { |
| Invalid, |
| Soft, |
| Hard, |
| }; |
| |
| IEEE754Standard getIEEE754Standard(StringRef &CPU); |
| bool hasCompactBranches(StringRef &CPU); |
| void getMipsCPUAndABI(const llvm::opt::ArgList &Args, |
| const llvm::Triple &Triple, StringRef &CPUName, |
| StringRef &ABIName); |
| void getMIPSTargetFeatures(const Driver &D, const llvm::Triple &Triple, |
| const llvm::opt::ArgList &Args, |
| std::vector<StringRef> &Features); |
| StringRef getGnuCompatibleMipsABIName(StringRef ABI); |
| mips::FloatABI getMipsFloatABI(const Driver &D, const llvm::opt::ArgList &Args); |
| std::string getMipsABILibSuffix(const llvm::opt::ArgList &Args, |
| const llvm::Triple &Triple); |
| bool hasMipsAbiArg(const llvm::opt::ArgList &Args, const char *Value); |
| bool isUCLibc(const llvm::opt::ArgList &Args); |
| bool isNaN2008(const llvm::opt::ArgList &Args, const llvm::Triple &Triple); |
| bool isFP64ADefault(const llvm::Triple &Triple, StringRef CPUName); |
| bool isFPXXDefault(const llvm::Triple &Triple, StringRef CPUName, |
| StringRef ABIName, mips::FloatABI FloatABI); |
| bool shouldUseFPXX(const llvm::opt::ArgList &Args, const llvm::Triple &Triple, |
| StringRef CPUName, StringRef ABIName, |
| mips::FloatABI FloatABI); |
| bool supportsIndirectJumpHazardBarrier(StringRef &CPU); |
| |
| } // end namespace mips |
| } // end namespace target |
| } // end namespace driver |
| } // end namespace clang |
| |
| #endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_ARCH_MIPS_H |