Coverage Report

Created: 2021-08-24 07:12

/Users/buildslave/jenkins/workspace/coverage/llvm-project/clang/include/clang/Frontend/DependencyOutputOptions.h
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//===--- DependencyOutputOptions.h ------------------------------*- 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_FRONTEND_DEPENDENCYOUTPUTOPTIONS_H
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#define LLVM_CLANG_FRONTEND_DEPENDENCYOUTPUTOPTIONS_H
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#include <string>
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#include <vector>
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namespace clang {
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/// ShowIncludesDestination - Destination for /showIncludes output.
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enum class ShowIncludesDestination { None, Stdout, Stderr };
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/// DependencyOutputFormat - Format for the compiler dependency file.
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enum class DependencyOutputFormat { Make, NMake };
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/// ExtraDepKind - The kind of extra dependency file.
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enum ExtraDepKind {
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  EDK_SanitizeIgnorelist,
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  EDK_ProfileList,
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  EDK_ModuleFile,
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  EDK_DepFileEntry,
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};
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/// DependencyOutputOptions - Options for controlling the compiler dependency
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/// file generation.
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class DependencyOutputOptions {
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public:
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  unsigned IncludeSystemHeaders : 1; ///< Include system header dependencies.
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  unsigned ShowHeaderIncludes : 1;   ///< Show header inclusions (-H).
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  unsigned UsePhonyTargets : 1;      ///< Include phony targets for each
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                                     /// dependency, which can avoid some 'make'
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                                     /// problems.
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  unsigned AddMissingHeaderDeps : 1; ///< Add missing headers to dependency list
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  unsigned IncludeModuleFiles : 1; ///< Include module file dependencies.
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  unsigned ShowSkippedHeaderIncludes : 1; ///< With ShowHeaderIncludes, show
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                                          /// also includes that were skipped
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                                          /// due to the "include guard
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                                          /// optimization" or #pragma once.
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  /// Destination of cl.exe style /showIncludes info.
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  ShowIncludesDestination ShowIncludesDest = ShowIncludesDestination::None;
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  /// The format for the dependency file.
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  DependencyOutputFormat OutputFormat = DependencyOutputFormat::Make;
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  /// The file to write dependency output to.
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  std::string OutputFile;
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  /// The file to write header include output to. This is orthogonal to
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  /// ShowHeaderIncludes (-H) and will include headers mentioned in the
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  /// predefines buffer. If the output file is "-", output will be sent to
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  /// stderr.
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  std::string HeaderIncludeOutputFile;
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  /// A list of names to use as the targets in the dependency file; this list
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  /// must contain at least one entry.
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  std::vector<std::string> Targets;
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  /// A list of extra dependencies (filename and kind) to be used for every
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  /// target.
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  std::vector<std::pair<std::string, ExtraDepKind>> ExtraDeps;
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  /// In /showIncludes mode, pretend the main TU is a header with this name.
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  std::string ShowIncludesPretendHeader;
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  /// The file to write GraphViz-formatted header dependencies to.
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  std::string DOTOutputFile;
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  /// The directory to copy module dependencies to when collecting them.
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  std::string ModuleDependencyOutputDir;
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public:
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  DependencyOutputOptions()
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      : IncludeSystemHeaders(0), ShowHeaderIncludes(0), UsePhonyTargets(0),
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        AddMissingHeaderDeps(0), IncludeModuleFiles(0),
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        ShowSkippedHeaderIncludes(0) {}
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};
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}  // end namespace clang
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#endif