4a6553f4c2
Debuginfod can pull in libcurl as a dependency, which isn't appropriate for libLLVM. (See https://gitlab.freedesktop.org/mesa/mesa/-/issues/5732). This change breaks out debuginfod into a separate non-component library that can be used directly in llvm-symbolizer. The tool can inject debuginfod into the Symbolizer library via an abstract DebugInfoFetcher interface, breaking the dependency of Symbolizer on debuinfod. See https://github.com/llvm/llvm-project/issues/52731 Reviewed By: phosek Differential Revision: https://reviews.llvm.org/D118413
29 lines
930 B
C++
29 lines
930 B
C++
//===- llvm/DebugInfod/DIFetcher.cpp - Debug info fetcher -----------------===//
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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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///
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/// \file
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/// This file defines a DIFetcher implementation for obtaining debug info
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/// from debuginfod.
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///
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//===----------------------------------------------------------------------===//
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#include "llvm/Debuginfod/DIFetcher.h"
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#include "llvm/Debuginfod/Debuginfod.h"
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using namespace llvm;
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Optional<std::string>
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DebuginfodDIFetcher::fetchBuildID(ArrayRef<uint8_t> BuildID) const {
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Expected<std::string> PathOrErr = getCachedOrDownloadDebuginfo(BuildID);
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if (PathOrErr)
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return *PathOrErr;
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consumeError(PathOrErr.takeError());
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return None;
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}
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