CloudABI.h source code [clang_source_code/lib/Driver/ToolChains/CloudABI.h]

1	//===--- CloudABI.h - CloudABI 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_CLOUDABI_H
10	#define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_CLOUDABI_H
11
12	#include "Gnu.h"
13	#include "clang/Driver/Tool.h"
14	#include "clang/Driver/ToolChain.h"
15
16	namespace clang {
17	namespace driver {
18	namespace tools {
19
20	/// cloudabi -- Directly call GNU Binutils linker
21	namespace cloudabi {
22	class LLVM_LIBRARY_VISIBILITY Linker : public GnuTool {
23	public:
24	Linker(const ToolChain &TC) : GnuTool("cloudabi::Linker", "linker", TC) {}
25
26	bool hasIntegratedCPP() const override { return false; }
27	bool isLinkJob() const override { return true; }
28
29	void ConstructJob(Compilation &C, const JobAction &JA,
30	const InputInfo &Output, const InputInfoList &Inputs,
31	const llvm::opt::ArgList &TCArgs,
32	const char *LinkingOutput) const override;
33	};
34	} // end namespace cloudabi
35	} // end namespace tools
36
37	namespace toolchains {
38
39	class LLVM_LIBRARY_VISIBILITY CloudABI : public Generic_ELF {
40	public:
41	CloudABI(const Driver &D, const llvm::Triple &Triple,
42	const llvm::opt::ArgList &Args);
43	bool HasNativeLLVMSupport() const override { return true; }
44
45	bool IsMathErrnoDefault() const override { return false; }
46	bool IsObjCNonFragileABIDefault() const override { return true; }
47
48	CXXStdlibType
49	GetCXXStdlibType(const llvm::opt::ArgList &Args) const override {
50	return ToolChain::CST_Libcxx;
51	}
52	void addLibCxxIncludePaths(
53	const llvm::opt::ArgList &DriverArgs,
54	llvm::opt::ArgStringList &CC1Args) const override;
55	void AddCXXStdlibLibArgs(const llvm::opt::ArgList &Args,
56	llvm::opt::ArgStringList &CmdArgs) const override;
57
58	bool isPIEDefault() const override;
59	SanitizerMask getSupportedSanitizers() const override;
60	SanitizerMask getDefaultSanitizers() const override;
61
62	protected:
63	Tool *buildLinker() const override;
64	};
65
66	} // end namespace toolchains
67	} // end namespace driver
68	} // end namespace clang
69
70	#endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_CLOUDABI_H
71

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