llvm/IR/BuiltinGCs.h

0001 //===-- BuiltinGCs.h - Garbage collector linkage hacks --------------------===//
0002 //
0003 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
0004 // See https://llvm.org/LICENSE.txt for license information.
0005 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
0006 //
0007 //===----------------------------------------------------------------------===//
0008 //
0009 // This file contains hack functions to force linking in the builtin GC
0010 // components.
0011 //
0012 //===----------------------------------------------------------------------===//
0013
0014 #ifndef LLVM_IR_BUILTINGCS_H
0015 #define LLVM_IR_BUILTINGCS_H
0016
0017 namespace llvm {
0018
0019 /// FIXME: Collector instances are not useful on their own. These no longer
0020 ///        serve any purpose except to link in the plugins.
0021
0022 /// Ensure the definition of the builtin GCs gets linked in
0023 void linkAllBuiltinGCs();
0024
0025 /// Creates an ocaml-compatible metadata printer.
0026 void linkOcamlGCPrinter();
0027
0028 /// Creates an erlang-compatible metadata printer.
0029 void linkErlangGCPrinter();
0030
0031 } // namespace llvm
0032
0033 #endif // LLVM_IR_BUILTINGCS_H