vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
139 lines
3.8 KiB
C++
139 lines
3.8 KiB
C++
//===- tools/dsymutil/LinkUtils.h - Dwarf linker utilities ------*- 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_TOOLS_DSYMUTIL_LINKOPTIONS_H
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#define LLVM_TOOLS_DSYMUTIL_LINKOPTIONS_H
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#include "llvm/ADT/Twine.h"
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#include "llvm/Remarks/RemarkFormat.h"
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#include "llvm/Support/VirtualFileSystem.h"
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#include "llvm/Support/WithColor.h"
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#include "llvm/DWARFLinker/Classic/DWARFLinker.h"
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#include "llvm/DWARFLinker/Classic/DWARFStreamer.h"
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#include <string>
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namespace llvm {
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namespace dsymutil {
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enum class DsymutilAccelTableKind : uint8_t {
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None,
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Apple, ///< .apple_names, .apple_namespaces, .apple_types, .apple_objc.
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Dwarf, ///< DWARF v5 .debug_names.
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Default, ///< Dwarf for DWARF5 or later, Apple otherwise.
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Pub, ///< .debug_pubnames, .debug_pubtypes
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};
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enum class DsymutilDWARFLinkerType : uint8_t {
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Classic, /// Classic implementation of DWARFLinker.
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Parallel /// Implementation of DWARFLinker heavily using parallel execution.
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};
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struct LinkOptions {
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/// Verbosity
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bool Verbose = false;
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/// Quiet
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bool Quiet = false;
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/// Statistics
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bool Statistics = false;
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/// Verify the input DWARF.
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bool VerifyInputDWARF = false;
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/// Skip emitting output
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bool NoOutput = false;
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/// Do not unique types according to ODR
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bool NoODR = false;
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/// Update
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bool Update = false;
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/// Do not check swiftmodule timestamp
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bool NoTimestamp = false;
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/// Whether we want a static variable to force us to keep its enclosing
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/// function.
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bool KeepFunctionForStatic = false;
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/// Type of DWARFLinker to use.
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DsymutilDWARFLinkerType DWARFLinkerType = DsymutilDWARFLinkerType::Classic;
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/// Use a 64-bit header when emitting universal binaries.
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bool Fat64 = false;
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/// Number of threads.
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unsigned Threads = 1;
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// Output file type.
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dwarf_linker::DWARFLinkerBase::OutputFileType FileType =
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dwarf_linker::DWARFLinkerBase::OutputFileType::Object;
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/// The accelerator table kind
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DsymutilAccelTableKind TheAccelTableKind;
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/// -oso-prepend-path
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std::string PrependPath;
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/// The -object-prefix-map.
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std::map<std::string, std::string> ObjectPrefixMap;
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/// The Resources directory in the .dSYM bundle.
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std::optional<std::string> ResourceDir;
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/// Virtual File System.
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llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem> VFS =
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vfs::getRealFileSystem();
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/// -build-variant-suffix.
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std::string BuildVariantSuffix;
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/// Paths where to search for the .dSYM files of merged libraries.
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std::vector<std::string> DSYMSearchPaths;
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/// Fields used for linking and placing remarks into the .dSYM bundle.
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/// @{
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/// Number of debug maps processed in total.
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unsigned NumDebugMaps = 0;
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/// -remarks-prepend-path: prepend a path to all the external remark file
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/// paths found in remark metadata.
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std::string RemarksPrependPath;
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/// The output format of the remarks.
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remarks::Format RemarksFormat = remarks::Format::Bitstream;
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/// Whether all remarks should be kept or only remarks with valid debug
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/// locations.
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bool RemarksKeepAll = true;
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/// @}
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LinkOptions() = default;
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};
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inline void warn(Twine Warning, Twine Context = {}) {
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WithColor::warning() << Warning + "\n";
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if (!Context.isTriviallyEmpty())
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WithColor::note() << Twine("while processing ") + Context + "\n";
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}
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inline bool error(Twine Error, Twine Context = {}) {
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WithColor::error() << Error + "\n";
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if (!Context.isTriviallyEmpty())
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WithColor::note() << Twine("while processing ") + Context + "\n";
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return false;
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}
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} // end namespace dsymutil
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} // end namespace llvm
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#endif // LLVM_TOOLS_DSYMUTIL_LINKOPTIONS_H
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