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8765ceb638
This change adds a new GC strategy for supporting the CoreCLR runtime. This strategy is currently identical to Statepoint-example GC, but is necessary for several upcoming changes specific to CoreCLR, such as: 1. Base-pointers not explicitly reported for interior pointers 2. Different format for stack-map encoding 3. Location of Safe-point polls: polls are only needed before loop-back edges and before tail-calls (not needed at function-entry) 4. Runtime specific handshake between calls to managed/unmanaged functions. llvm-svn: 237753
47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
//===-- GCs.h - Garbage collector linkage hacks ---------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file contains hack functions to force linking in the GC components.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CODEGEN_GCS_H
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#define LLVM_CODEGEN_GCS_H
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namespace llvm {
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class GCStrategy;
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class GCMetadataPrinter;
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/// FIXME: Collector instances are not useful on their own. These no longer
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/// serve any purpose except to link in the plugins.
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/// Creates a CoreCLR-compatible garbage collector.
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void linkCoreCLRGC();
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/// Creates an ocaml-compatible garbage collector.
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void linkOcamlGC();
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/// Creates an ocaml-compatible metadata printer.
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void linkOcamlGCPrinter();
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/// Creates an erlang-compatible garbage collector.
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void linkErlangGC();
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/// Creates an erlang-compatible metadata printer.
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void linkErlangGCPrinter();
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/// Creates a shadow stack garbage collector. This collector requires no code
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/// generator support.
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void linkShadowStackGC();
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void linkStatepointExampleGC();
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}
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#endif
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