66 lines
1.9 KiB
C
66 lines
1.9 KiB
C
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//===--- AVR.h - AVR Tool and ToolChain Implementations ---------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AVR_H
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#define LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AVR_H
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#include "Gnu.h"
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#include "InputInfo.h"
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#include "clang/Driver/ToolChain.h"
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#include "clang/Driver/Tool.h"
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namespace clang {
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namespace driver {
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namespace toolchains {
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class LLVM_LIBRARY_VISIBILITY AVRToolChain : public Generic_ELF {
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public:
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AVRToolChain(const Driver &D, const llvm::Triple &Triple,
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const llvm::opt::ArgList &Args);
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protected:
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Tool *buildLinker() const override;
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private:
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/// Whether libgcc, libct, and friends should be linked.
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///
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/// This is not done if the user does not specify a
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/// microcontroller on the command line.
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bool LinkStdlib;
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llvm::Optional<std::string> findAVRLibcInstallation() const;
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};
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} // end namespace toolchains
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namespace tools {
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namespace AVR {
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class LLVM_LIBRARY_VISIBILITY Linker : public Tool {
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public:
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Linker(const llvm::Triple &Triple, const ToolChain &TC, bool LinkStdlib)
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: Tool("AVR::Linker", "avr-ld", TC), Triple(Triple),
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LinkStdlib(LinkStdlib) {}
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bool hasIntegratedCPP() const override { return false; }
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bool isLinkJob() const override { return true; }
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void ConstructJob(Compilation &C, const JobAction &JA,
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const InputInfo &Output, const InputInfoList &Inputs,
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const llvm::opt::ArgList &TCArgs,
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const char *LinkingOutput) const override;
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protected:
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const llvm::Triple &Triple;
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bool LinkStdlib;
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};
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} // end namespace AVR
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} // end namespace tools
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} // end namespace driver
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} // end namespace clang
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#endif // LLVM_CLANG_LIB_DRIVER_TOOLCHAINS_AVR_H
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