YDB Import 559

1 files changed, 0 insertions, 115 deletions

diff --git a/contrib/libs/llvm12/include/llvm/TableGen/StringToOffsetTable.h b/contrib/libs/llvm12/include/llvm/TableGen/StringToOffsetTable.h
deleted file mode 100644
index 695eb0c5fc9..00000000000
--- a/contrib/libs/llvm12/include/llvm/TableGen/StringToOffsetTable.h
+++ /dev/null
@@ -1,115 +0,0 @@
-#pragma once
-
-#ifdef __GNUC__
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#endif
-
-//===- StringToOffsetTable.h - Emit a big concatenated string ---*- 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
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_TABLEGEN_STRINGTOOFFSETTABLE_H
-#define LLVM_TABLEGEN_STRINGTOOFFSETTABLE_H
-
-#include "llvm/ADT/SmallString.h"
-#include "llvm/ADT/StringExtras.h"
-#include "llvm/ADT/StringMap.h"
-#include "llvm/Support/raw_ostream.h"
-#include <cctype>
-
-namespace llvm {
-
-/// StringToOffsetTable - This class uniques a bunch of nul-terminated strings
-/// and keeps track of their offset in a massive contiguous string allocation.
-/// It can then output this string blob and use indexes into the string to
-/// reference each piece.
-class StringToOffsetTable {
-  StringMap<unsigned> StringOffset;
-  std::string AggregateString;
-
-public:
-  bool Empty() const { return StringOffset.empty(); }
-
-  unsigned GetOrAddStringOffset(StringRef Str, bool appendZero = true) {
-    auto IterBool =
-        StringOffset.insert(std::make_pair(Str, AggregateString.size()));
-    if (IterBool.second) {
-      // Add the string to the aggregate if this is the first time found.
-      AggregateString.append(Str.begin(), Str.end());
-      if (appendZero)
-        AggregateString += '\0';
-    }
-
-    return IterBool.first->second;
-  }
-
-  void EmitString(raw_ostream &O) {
-    // Escape the string.
-    SmallString<256> Str;
-    raw_svector_ostream(Str).write_escaped(AggregateString);
-    AggregateString = std::string(Str.str());
-
-    O << "    \"";
-    unsigned CharsPrinted = 0;
-    for (unsigned i = 0, e = AggregateString.size(); i != e; ++i) {
-      if (CharsPrinted > 70) {
-        O << "\"\n    \"";
-        CharsPrinted = 0;
-      }
-      O << AggregateString[i];
-      ++CharsPrinted;
-
-      // Print escape sequences all together.
-      if (AggregateString[i] != '\\')
-        continue;
-
-      assert(i + 1 < AggregateString.size() && "Incomplete escape sequence!");
-      if (isdigit(AggregateString[i + 1])) {
-        assert(isdigit(AggregateString[i + 2]) &&
-               isdigit(AggregateString[i + 3]) &&
-               "Expected 3 digit octal escape!");
-        O << AggregateString[++i];
-        O << AggregateString[++i];
-        O << AggregateString[++i];
-        CharsPrinted += 3;
-      } else {
-        O << AggregateString[++i];
-        ++CharsPrinted;
-      }
-    }
-    O << "\"";
-  }
-
-  /// Emit the string using character literals. MSVC has a limitation that
-  /// string literals cannot be longer than 64K.
-  void EmitCharArray(raw_ostream &O) {
-    assert(AggregateString.find(')') == std::string::npos &&
-           "can't emit raw string with closing parens");
-    int Count = 0;
-    O << ' ';
-    for (char C : AggregateString) {
-      O << " \'";
-      O.write_escaped(StringRef(&C, 1));
-      O << "\',";
-      Count++;
-      if (Count > 14) {
-        O << "\n ";
-        Count = 0;
-      }
-    }
-    O << '\n';
-  }
-};
-
-} // end namespace llvm
-
-#endif
-
-#ifdef __GNUC__
-#pragma GCC diagnostic pop
-#endif