vendor/llvm/llvm-trunk-r375505vendor/llvm

1 files changed, 0 insertions, 48 deletions

diff --git a/include/llvm/Support/JamCRC.h b/include/llvm/Support/JamCRC.h
deleted file mode 100644
index b6fc4e7b9b03..000000000000
--- a/include/llvm/Support/JamCRC.h
+++ /dev/null
@@ -1,48 +0,0 @@
-//===-- llvm/Support/JamCRC.h - Cyclic Redundancy Check ---------*- C++ -*-===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains an implementation of JamCRC.
-//
-// We will use the "Rocksoft^tm Model CRC Algorithm" to describe the properties
-// of this CRC:
-//   Width  : 32
-//   Poly   : 04C11DB7
-//   Init   : FFFFFFFF
-//   RefIn  : True
-//   RefOut : True
-//   XorOut : 00000000
-//   Check  : 340BC6D9 (result of CRC for "123456789")
-//
-// N.B.  We permit flexibility of the "Init" value.  Some consumers of this need
-//       it to be zero.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_SUPPORT_JAMCRC_H
-#define LLVM_SUPPORT_JAMCRC_H
-
-#include "llvm/Support/DataTypes.h"
-
-namespace llvm {
-template <typename T> class ArrayRef;
-
-class JamCRC {
-public:
-  JamCRC(uint32_t Init = 0xFFFFFFFFU) : CRC(Init) {}
-
-  // Update the CRC calculation with Data.
-  void update(ArrayRef<char> Data);
-
-  uint32_t getCRC() const { return CRC; }
-
-private:
-  uint32_t CRC;
-};
-} // End of namespace llvm
-
-#endif