1 //===-- GCs.h - Garbage collector linkage hacks ---------------------------===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 //
10 // This file contains hack functions to force linking in the GC components.
11 //
12 //===----------------------------------------------------------------------===//
13 
14 #ifndef LLVM_CODEGEN_GCS_H
15 #define LLVM_CODEGEN_GCS_H
16 
17 namespace llvm {
18 class GCStrategy;
19 class GCMetadataPrinter;
20 
21 /// FIXME: Collector instances are not useful on their own. These no longer
22 ///        serve any purpose except to link in the plugins.
23 
24 /// Creates a CoreCLR-compatible garbage collector.
25 void linkCoreCLRGC();
26 
27 /// Creates an ocaml-compatible garbage collector.
28 void linkOcamlGC();
29 
30 /// Creates an ocaml-compatible metadata printer.
31 void linkOcamlGCPrinter();
32 
33 /// Creates an erlang-compatible garbage collector.
34 void linkErlangGC();
35 
36 /// Creates an erlang-compatible metadata printer.
37 void linkErlangGCPrinter();
38 
39 /// Creates a shadow stack garbage collector. This collector requires no code
40 /// generator support.
41 void linkShadowStackGC();
42 
43 void linkStatepointExampleGC();
44 }
45 
46 #endif
47