lib/Syntax/SyntaxSerialization.cpp.gyb

%{
  from gyb_syntax_support import *
  # Ignore the following admonition; it applies to the resulting .cpp file only
}%
//// Automatically Generated From SyntaxSerialization.cpp.gyb.
//// Do Not Edit Directly!
//===---------------------- SytnaxSerialization.cpp -----------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2018 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//

#include "swift/Syntax/Serialization/SyntaxSerialization.h"

namespace swift {
namespace byteTree {
void ObjectTraits<ArrayRef<RC<syntax::RawSyntax>>>::write(
    ByteTreeWriter &Writer, const ArrayRef<RC<syntax::RawSyntax>> &Layout,
    UserInfoMap &UserInfo) {
  for (unsigned I = 0, E = Layout.size(); I < E; ++I) {
    if (Layout[I]) {
      Writer.write(*Layout[I], /*Index=*/I);
    } else {
      Writer.write(llvm::None, /*Index=*/I);
    }
  }
}

uint8_t WrapperTypeTraits<tok>::numericValue(const tok &Value) {
  switch (Value) {
    case tok::eof: return 0;

% for token in SYNTAX_TOKENS:
    case tok::${token.kind}: return ${token.serialization_code};
% end
  
    case tok::kw_undef:
    case tok::kw_sil:
    case tok::kw_sil_stage:
    case tok::kw_sil_property:
    case tok::kw_sil_vtable:
    case tok::kw_sil_global:
    case tok::kw_sil_witness_table:
    case tok::kw_sil_default_witness_table:
    case tok::kw_sil_coverage_map:
    case tok::kw_sil_scope:
    case tok::sil_dollar:
    case tok::sil_exclamation:
    case tok::code_complete:
    case tok::sil_local_name:
    case tok::comment:
    case tok::NUM_TOKENS:
      llvm_unreachable("Should not get serialized in a syntax tree");
  }
  llvm_unreachable("unhandled token");
}
} // namespace byteTree
} // namespace swift