forked from OSchip/llvm-project
37 lines
990 B
C++
37 lines
990 B
C++
//===-- OcamlGC.cpp - Ocaml frametable GC strategy ------------------------===//
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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 implements lowering for the llvm.gc* intrinsics compatible with
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// Objective Caml 3.10.0, which uses a liveness-accurate static stack map.
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//
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// The frametable emitter is in OcamlGCPrinter.cpp.
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/CodeGen/GCs.h"
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#include "llvm/CodeGen/GCStrategy.h"
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using namespace llvm;
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namespace {
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class OcamlGC : public GCStrategy {
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public:
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OcamlGC();
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};
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}
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static GCRegistry::Add<OcamlGC> X("ocaml", "ocaml 3.10-compatible GC");
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void llvm::linkOcamlGC() {}
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OcamlGC::OcamlGC() {
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NeededSafePoints = 1 << GC::PostCall;
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UsesMetadata = true;
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}
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