1 //===- Hash.h - PDB hash functions ------------------------------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #ifndef LLVM_DEBUGINFO_PDB_NATIVE_HASH_H 10 #define LLVM_DEBUGINFO_PDB_NATIVE_HASH_H 11 12 #include "llvm/ADT/ArrayRef.h" 13 #include "llvm/ADT/StringRef.h" 14 #include "llvm/Support/Compiler.h" 15 #include <cstdint> 16 17 namespace llvm { 18 namespace pdb { 19 20 LLVM_ABI uint32_t hashStringV1(StringRef Str); 21 LLVM_ABI uint32_t hashStringV2(StringRef Str); 22 LLVM_ABI uint32_t hashBufferV8(ArrayRef<uint8_t> Data); 23 24 } // end namespace pdb 25 } // end namespace llvm 26 27 #endif // LLVM_DEBUGINFO_PDB_NATIVE_HASH_H 28