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| Rev | Author | Line No. | Line |
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| 14 | pmbaty | 1 | //===--- LLVM.h - Import various common LLVM datatypes ----------*- C++ -*-===// |
| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | // |
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| 9 | // This file forward declares and imports various common LLVM datatypes that |
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| 10 | // lld wants to use unqualified. |
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| 11 | // |
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| 12 | //===----------------------------------------------------------------------===// |
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| 13 | |||
| 14 | #ifndef LLD_COMMON_LLVM_H |
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| 15 | #define LLD_COMMON_LLVM_H |
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| 16 | |||
| 17 | // This should be the only #include, force #includes of all the others on |
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| 18 | // clients. |
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| 19 | #include "llvm/ADT/Hashing.h" |
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| 20 | #include "llvm/ADT/StringRef.h" |
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| 21 | #include "llvm/Support/Casting.h" |
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| 22 | #include <utility> |
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| 23 | |||
| 24 | namespace llvm { |
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| 25 | // ADT's. |
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| 26 | class raw_ostream; |
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| 27 | class Error; |
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| 28 | class StringRef; |
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| 29 | class Twine; |
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| 30 | class MemoryBuffer; |
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| 31 | class MemoryBufferRef; |
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| 32 | template <typename T> class ArrayRef; |
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| 33 | template <typename T> class MutableArrayRef; |
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| 34 | template <unsigned InternalLen> class SmallString; |
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| 35 | template <typename T, unsigned N> class SmallVector; |
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| 36 | template <typename T> class ErrorOr; |
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| 37 | template <typename T> class Expected; |
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| 38 | |||
| 39 | namespace object { |
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| 40 | class WasmObjectFile; |
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| 41 | struct WasmSection; |
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| 42 | struct WasmSegment; |
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| 43 | class WasmSymbol; |
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| 44 | } // namespace object |
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| 45 | |||
| 46 | namespace wasm { |
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| 47 | struct WasmTag; |
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| 48 | struct WasmFunction; |
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| 49 | struct WasmGlobal; |
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| 50 | struct WasmGlobalType; |
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| 51 | struct WasmInitExpr; |
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| 52 | struct WasmLimits; |
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| 53 | struct WasmRelocation; |
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| 54 | struct WasmSignature; |
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| 55 | struct WasmTable; |
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| 56 | struct WasmTableType; |
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| 57 | } // namespace wasm |
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| 58 | } // namespace llvm |
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| 59 | |||
| 60 | namespace lld { |
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| 61 | llvm::raw_ostream &outs(); |
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| 62 | llvm::raw_ostream &errs(); |
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| 63 | |||
| 64 | // Casting operators. |
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| 65 | using llvm::cast; |
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| 66 | using llvm::cast_or_null; |
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| 67 | using llvm::dyn_cast; |
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| 68 | using llvm::dyn_cast_or_null; |
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| 69 | using llvm::isa; |
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| 70 | |||
| 71 | // ADT's. |
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| 72 | using llvm::ArrayRef; |
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| 73 | using llvm::MutableArrayRef; |
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| 74 | using llvm::Error; |
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| 75 | using llvm::ErrorOr; |
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| 76 | using llvm::Expected; |
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| 77 | using llvm::MemoryBuffer; |
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| 78 | using llvm::MemoryBufferRef; |
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| 79 | using llvm::raw_ostream; |
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| 80 | using llvm::SmallString; |
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| 81 | using llvm::SmallVector; |
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| 82 | using llvm::StringRef; |
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| 83 | using llvm::Twine; |
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| 84 | |||
| 85 | using llvm::object::WasmObjectFile; |
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| 86 | using llvm::object::WasmSection; |
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| 87 | using llvm::object::WasmSegment; |
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| 88 | using llvm::object::WasmSymbol; |
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| 89 | using llvm::wasm::WasmFunction; |
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| 90 | using llvm::wasm::WasmGlobal; |
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| 91 | using llvm::wasm::WasmGlobalType; |
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| 92 | using llvm::wasm::WasmInitExpr; |
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| 93 | using llvm::wasm::WasmLimits; |
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| 94 | using llvm::wasm::WasmRelocation; |
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| 95 | using llvm::wasm::WasmSignature; |
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| 96 | using llvm::wasm::WasmTable; |
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| 97 | using llvm::wasm::WasmTableType; |
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| 98 | using llvm::wasm::WasmTag; |
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| 99 | } // end namespace lld. |
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| 100 | |||
| 101 | namespace std { |
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| 102 | template <> struct hash<llvm::StringRef> { |
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| 103 | public: |
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| 104 | size_t operator()(const llvm::StringRef &s) const { |
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| 105 | return llvm::hash_value(s); |
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| 106 | } |
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| 107 | }; |
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| 108 | } // namespace std |
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| 109 | |||
| 110 | #endif |