clang  10.0.0svn
Linux.h
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1 //===--- Linux.h - Linux ToolChain Implementations --------------*- 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_LINUX_H
10 #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_LINUX_H
11 
12 #include "Gnu.h"
13 #include "clang/Driver/ToolChain.h"
14 
15 namespace clang {
16 namespace driver {
17 namespace toolchains {
18 
19 class LLVM_LIBRARY_VISIBILITY Linux : public Generic_ELF {
20 public:
21  Linux(const Driver &D, const llvm::Triple &Triple,
22  const llvm::opt::ArgList &Args);
23 
24  bool HasNativeLLVMSupport() const override;
25 
26  void
27  AddClangSystemIncludeArgs(const llvm::opt::ArgList &DriverArgs,
28  llvm::opt::ArgStringList &CC1Args) const override;
29  void addLibCxxIncludePaths(
30  const llvm::opt::ArgList &DriverArgs,
31  llvm::opt::ArgStringList &CC1Args) const override;
32  void addLibStdCxxIncludePaths(
33  const llvm::opt::ArgList &DriverArgs,
34  llvm::opt::ArgStringList &CC1Args) const override;
35  void AddCudaIncludeArgs(const llvm::opt::ArgList &DriverArgs,
36  llvm::opt::ArgStringList &CC1Args) const override;
37  void AddIAMCUIncludeArgs(const llvm::opt::ArgList &DriverArgs,
38  llvm::opt::ArgStringList &CC1Args) const override;
39  CXXStdlibType GetDefaultCXXStdlibType() const override;
40  bool isPIEDefault() const override;
41  bool isNoExecStackDefault() const override;
42  bool IsMathErrnoDefault() const override;
43  SanitizerMask getSupportedSanitizers() const override;
44  void addProfileRTLibs(const llvm::opt::ArgList &Args,
45  llvm::opt::ArgStringList &CmdArgs) const override;
46  virtual std::string computeSysRoot() const;
47 
48  virtual std::string getDynamicLinker(const llvm::opt::ArgList &Args) const;
49 
50  std::vector<std::string> ExtraOpts;
51 
52 protected:
53  Tool *buildAssembler() const override;
54  Tool *buildLinker() const override;
55 };
56 
57 } // end namespace toolchains
58 } // end namespace driver
59 } // end namespace clang
60 
61 #endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_LINUX_H
Driver - Encapsulate logic for constructing compilation processes from a set of gcc-driver-like comma...
Definition: Driver.h:59
Dataflow Directional Tag Classes.
Tool - Information on a specific compilation tool.
Definition: Tool.h:33
std::vector< std::string > ExtraOpts
Definition: Linux.h:50