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Diffstat (limited to 'lib/Driver/ToolChains/Arch/ARM.h')
-rw-r--r-- | lib/Driver/ToolChains/Arch/ARM.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/lib/Driver/ToolChains/Arch/ARM.h b/lib/Driver/ToolChains/Arch/ARM.h new file mode 100644 index 000000000000..52afaab762d0 --- /dev/null +++ b/lib/Driver/ToolChains/Arch/ARM.h @@ -0,0 +1,60 @@ +//===--- ARM.h - ARM-specific (not AArch64) 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_ARM_H +#define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_ARCH_ARM_H + +#include "clang/Driver/ToolChain.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 arm { + +std::string getARMTargetCPU(StringRef CPU, llvm::StringRef Arch, + const llvm::Triple &Triple); +const std::string getARMArch(llvm::StringRef Arch, const llvm::Triple &Triple); +StringRef getARMCPUForMArch(llvm::StringRef Arch, const llvm::Triple &Triple); +StringRef getLLVMArchSuffixForARM(llvm::StringRef CPU, llvm::StringRef Arch, + const llvm::Triple &Triple); + +void appendEBLinkFlags(const llvm::opt::ArgList &Args, + llvm::opt::ArgStringList &CmdArgs, + const llvm::Triple &Triple); +enum class FloatABI { + Invalid, + Soft, + SoftFP, + Hard, +}; + +FloatABI getARMFloatABI(const ToolChain &TC, const llvm::opt::ArgList &Args); + +bool useAAPCSForMachO(const llvm::Triple &T); +void getARMArchCPUFromArgs(const llvm::opt::ArgList &Args, + llvm::StringRef &Arch, llvm::StringRef &CPU, + bool FromAs = false); +void getARMTargetFeatures(const ToolChain &TC, const llvm::Triple &Triple, + const llvm::opt::ArgList &Args, + llvm::opt::ArgStringList &CmdArgs, + std::vector<llvm::StringRef> &Features, bool ForAS); +int getARMSubArchVersionNumber(const llvm::Triple &Triple); +bool isARMMProfile(const llvm::Triple &Triple); + +} // end namespace arm +} // end namespace tools +} // end namespace driver +} // end namespace clang + +#endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_ARCH_ARM_H |