39 lines
1.6 KiB
C++
39 lines
1.6 KiB
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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#include "llvm/CAS/BuiltinUnifiedCASDatabases.h"
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#include "BuiltinCAS.h"
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#include "llvm/CAS/ActionCache.h"
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#include "llvm/CAS/UnifiedOnDiskCache.h"
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using namespace llvm;
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using namespace llvm::cas;
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Expected<std::pair<std::unique_ptr<ObjectStore>, std::unique_ptr<ActionCache>>>
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cas::createOnDiskUnifiedCASDatabases(StringRef Path) {
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std::shared_ptr<ondisk::UnifiedOnDiskCache> UniDB;
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if (Error E = builtin::createBuiltinUnifiedOnDiskCache(Path).moveInto(UniDB))
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return std::move(E);
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auto CAS = builtin::createObjectStoreFromUnifiedOnDiskCache(UniDB);
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auto AC = builtin::createActionCacheFromUnifiedOnDiskCache(std::move(UniDB));
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return std::make_pair(std::move(CAS), std::move(AC));
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}
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Expected<ValidationResult> cas::validateOnDiskUnifiedCASDatabasesIfNeeded(
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StringRef Path, bool CheckHash, bool AllowRecovery, bool ForceValidation,
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std::optional<StringRef> LLVMCasBinary) {
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#if LLVM_ENABLE_ONDISK_CAS
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return ondisk::UnifiedOnDiskCache::validateIfNeeded(
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Path, builtin::BuiltinCASContext::getHashName(),
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sizeof(builtin::HashType), CheckHash, builtin::hashingFunc, AllowRecovery,
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ForceValidation, LLVMCasBinary);
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#else
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return createStringError(inconvertibleErrorCode(), "OnDiskCache is disabled");
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#endif
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}
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