1 //===--- RISCV.h - RISC-V-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_RISCV_H
10 #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_ARCH_RISCV_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 riscv {
22 void getRISCVTargetFeatures(const Driver &D, const llvm::Triple &Triple,
23                             const llvm::opt::ArgList &Args,
24                             std::vector<llvm::StringRef> &Features);
25 StringRef getRISCVABI(const llvm::opt::ArgList &Args,
26                       const llvm::Triple &Triple);
27 StringRef getRISCVArch(const llvm::opt::ArgList &Args,
28                        const llvm::Triple &Triple);
29 std::string getRISCVTargetCPU(const llvm::opt::ArgList &Args,
30                               const llvm::Triple &Triple);
31 } // end namespace riscv
32 } // namespace tools
33 } // end namespace driver
34 } // end namespace clang
35 
36 #endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_ARCH_RISCV_H
37