1 //===-- BuiltinGCs.h - Garbage collector linkage hacks --------------------===// 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 // This file contains hack functions to force linking in the builtin GC 10 // components. 11 // 12 //===----------------------------------------------------------------------===// 13 14 #ifndef LLVM_CODEGEN_GCS_H 15 #define LLVM_CODEGEN_GCS_H 16 17 namespace llvm { 18 19 /// FIXME: Collector instances are not useful on their own. These no longer 20 /// serve any purpose except to link in the plugins. 21 22 /// Ensure the definition of the builtin GCs gets linked in 23 void linkAllBuiltinGCs(); 24 25 /// Creates an ocaml-compatible metadata printer. 26 void linkOcamlGCPrinter(); 27 28 /// Creates an erlang-compatible metadata printer. 29 void linkErlangGCPrinter(); 30 } 31 32 #endif 33