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//===-- driver/cache.h ------------------------------------------*- C++ -*-===//
//
// LDC – the LLVM D compiler
//
// This file is distributed under the BSD-style LDC license. See the LICENSE
// file for details.
//
//===----------------------------------------------------------------------===//
#pragma once
#include <string>
namespace llvm {
class Module;
class StringRef;
template <unsigned> class SmallString;
}
namespace cache {
void calculateModuleHash(llvm::Module *m, llvm::SmallString<32> &str);
std::string cacheLookup(llvm::StringRef cacheObjectHash);
void cacheObjectFile(llvm::StringRef objectFile,
llvm::StringRef cacheObjectHash);
void recoverObjectFile(llvm::StringRef cacheObjectHash,
llvm::StringRef objectFile);
/// Prune the cache to avoid filling up disk space.
void pruneCache();
}
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