clang  9.0.0svn
XCore.h
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1 //===--- XCore.h - XCore 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_XCORE_H
10 #define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_XCORE_H
11 
12 #include "clang/Driver/Tool.h"
13 #include "clang/Driver/ToolChain.h"
14 
15 namespace clang {
16 namespace driver {
17 namespace tools {
18 
19 namespace XCore {
20 // For XCore, we do not need to instantiate tools for PreProcess, PreCompile and
21 // Compile.
22 // We simply use "clang -cc1" for those actions.
23 class LLVM_LIBRARY_VISIBILITY Assembler : public Tool {
24 public:
25  Assembler(const ToolChain &TC) : Tool("XCore::Assembler", "XCore-as", TC) {}
26 
27  bool hasIntegratedCPP() const override { return false; }
28  void ConstructJob(Compilation &C, const JobAction &JA,
29  const InputInfo &Output, const InputInfoList &Inputs,
30  const llvm::opt::ArgList &TCArgs,
31  const char *LinkingOutput) const override;
32 };
33 
34 class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
35 public:
36  Linker(const ToolChain &TC) : Tool("XCore::Linker", "XCore-ld", TC) {}
37 
38  bool hasIntegratedCPP() const override { return false; }
39  bool isLinkJob() const override { return true; }
40  void ConstructJob(Compilation &C, const JobAction &JA,
41  const InputInfo &Output, const InputInfoList &Inputs,
42  const llvm::opt::ArgList &TCArgs,
43  const char *LinkingOutput) const override;
44 };
45 } // end namespace XCore.
46 } // end namespace tools
47 
48 namespace toolchains {
49 
50 class LLVM_LIBRARY_VISIBILITY XCoreToolChain : public ToolChain {
51 public:
52  XCoreToolChain(const Driver &D, const llvm::Triple &Triple,
53  const llvm::opt::ArgList &Args);
54 
55 protected:
56  Tool *buildAssembler() const override;
57  Tool *buildLinker() const override;
58 
59 public:
60  bool isPICDefault() const override;
61  bool isPIEDefault() const override;
62  bool isPICDefaultForced() const override;
63  bool SupportsProfiling() const override;
64  bool hasBlocksRuntime() const override;
65  void
66  AddClangSystemIncludeArgs(const llvm::opt::ArgList &DriverArgs,
67  llvm::opt::ArgStringList &CC1Args) const override;
68  void addClangTargetOptions(const llvm::opt::ArgList &DriverArgs,
69  llvm::opt::ArgStringList &CC1Args,
70  Action::OffloadKind DeviceOffloadKind) const override;
71  void AddClangCXXStdlibIncludeArgs(
72  const llvm::opt::ArgList &DriverArgs,
73  llvm::opt::ArgStringList &CC1Args) const override;
74  void AddCXXStdlibLibArgs(const llvm::opt::ArgList &Args,
75  llvm::opt::ArgStringList &CmdArgs) const override;
76 };
77 
78 } // end namespace toolchains
79 } // end namespace driver
80 } // end namespace clang
81 
82 #endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_XCORE_H
bool hasIntegratedCPP() const override
Definition: XCore.h:38
bool hasIntegratedCPP() const override
Definition: XCore.h:27
Assembler(const ToolChain &TC)
Definition: XCore.h:25
InputInfo - Wrapper for information about an input source.
Definition: InputInfo.h:22
Driver - Encapsulate logic for constructing compilation processes from a set of gcc-driver-like comma...
Definition: Driver.h:57
Dataflow Directional Tag Classes.
Tool - Information on a specific compilation tool.
Definition: Tool.h:33
Compilation - A set of tasks to perform for a single driver invocation.
Definition: Compilation.h:45
Linker(const ToolChain &TC)
Definition: XCore.h:36
bool isLinkJob() const override
Definition: XCore.h:39
ToolChain - Access to tools for a single platform.
Definition: ToolChain.h:88