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50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
//===-- driver/cl_options-llvm.h - LLVM command line options ----*- C++ -*-===//
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//
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// LDC – the LLVM D compiler
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//
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// This file is distributed under the BSD-style LDC license. See the LICENSE
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// file for details.
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//
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//===----------------------------------------------------------------------===//
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#pragma once
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#if LDC_LLVM_VER < 1700
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#include "llvm/ADT/Optional.h"
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#else
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#include <optional>
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namespace llvm {
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template <typename T> using Optional = std::optional<T>;
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}
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#endif
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#include "llvm/Support/CommandLine.h"
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#include "llvm/Support/CodeGen.h"
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#include "llvm/Target/TargetOptions.h"
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namespace llvm {
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class Function;
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class Triple;
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}
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namespace opts {
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std::string getArchStr();
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llvm::Optional<llvm::Reloc::Model> getRelocModel();
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llvm::Optional<llvm::CodeModel::Model> getCodeModel();
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#if LDC_LLVM_VER >= 1300
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llvm::Optional<llvm::FramePointerKind> framePointerUsage();
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#else
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llvm::Optional<llvm::FramePointer::FP> framePointerUsage();
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#endif
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bool disableRedZone();
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bool printTargetFeaturesHelp();
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llvm::TargetOptions
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InitTargetOptionsFromCodeGenFlags(const llvm::Triple &triple);
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std::string getCPUStr();
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std::string getFeaturesStr();
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void setFunctionAttributes(llvm::StringRef cpu, llvm::StringRef features,
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llvm::Function &function);
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}
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