| 1 | //===--- CodeGenOptions.cpp -----------------------------------------------===// |
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| 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 | #include "clang/Basic/CodeGenOptions.h" |
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| 10 | #include <string.h> |
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| 11 | |
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| 12 | namespace clang { |
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| 13 | |
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| 14 | CodeGenOptions::CodeGenOptions() { |
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| 15 | #define CODEGENOPT(Name, Bits, Default) Name = Default; |
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| 16 | #define ENUM_CODEGENOPT(Name, Type, Bits, Default) set##Name(Default); |
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| 17 | #include "clang/Basic/CodeGenOptions.def" |
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| 18 | |
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| 19 | RelocationModel = llvm::Reloc::PIC_; |
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| 20 | memcpy(dest: CoverageVersion, src: "408*" , n: 4); |
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| 21 | } |
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| 22 | |
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| 23 | void CodeGenOptions::resetNonModularOptions(StringRef ModuleFormat) { |
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| 24 | // First reset all CodeGen options only. The Debug options are handled later. |
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| 25 | #define DEBUGOPT(Name, Bits, Default) |
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| 26 | #define VALUE_DEBUGOPT(Name, Bits, Default) |
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| 27 | #define ENUM_DEBUGOPT(Name, Type, Bits, Default) |
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| 28 | #define CODEGENOPT(Name, Bits, Default) Name = Default; |
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| 29 | #define ENUM_CODEGENOPT(Name, Type, Bits, Default) set##Name(Default); |
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| 30 | // Do not reset AST affecting code generation options. |
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| 31 | #define AFFECTING_VALUE_CODEGENOPT(Name, Bits, Default) |
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| 32 | #include "clang/Basic/CodeGenOptions.def" |
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| 33 | |
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| 34 | // Next reset all debug options that can always be reset, because they never |
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| 35 | // affect the PCM. |
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| 36 | #define DEBUGOPT(Name, Bits, Default) |
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| 37 | #define VALUE_DEBUGOPT(Name, Bits, Default) |
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| 38 | #define ENUM_DEBUGOPT(Name, Type, Bits, Default) |
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| 39 | #define BENIGN_DEBUGOPT(Name, Bits, Default) Name = Default; |
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| 40 | #define BENIGN_VALUE_DEBUGOPT(Name, Bits, Default) Name = Default; |
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| 41 | #define BENIGN_ENUM_DEBUGOPT(Name, Type, Bits, Default) set##Name(Default); |
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| 42 | #include "clang/Basic/DebugOptions.def" |
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| 43 | |
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| 44 | // Conditionally reset debug options that only matter when the debug info is |
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| 45 | // emitted into the PCM (-gmodules). |
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| 46 | if (ModuleFormat == "raw" && !DebugTypeExtRefs) { |
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| 47 | #define DEBUGOPT(Name, Bits, Default) Name = Default; |
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| 48 | #define VALUE_DEBUGOPT(Name, Bits, Default) Name = Default; |
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| 49 | #define ENUM_DEBUGOPT(Name, Type, Bits, Default) set##Name(Default); |
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| 50 | #define BENIGN_DEBUGOPT(Name, Bits, Default) |
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| 51 | #define BENIGN_VALUE_DEBUGOPT(Name, Bits, Default) |
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| 52 | #define BENIGN_ENUM_DEBUGOPT(Name, Type, Bits, Default) |
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| 53 | #include "clang/Basic/DebugOptions.def" |
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| 54 | } |
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| 55 | |
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| 56 | RelocationModel = llvm::Reloc::PIC_; |
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| 57 | memcpy(dest: CoverageVersion, src: "408*" , n: 4); |
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| 58 | } |
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| 59 | |
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| 60 | } // end namespace clang |
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| 61 | |
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