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60 lines
1.3 KiB
C++
60 lines
1.3 KiB
C++
//===- Attributes.cpp - Generate attributes -------------------------------===//
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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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#include "llvm/Support/SourceMgr.h"
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#include "llvm/Support/MemoryBuffer.h"
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#include "llvm/TableGen/Error.h"
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#include "llvm/TableGen/Record.h"
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#include <algorithm>
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#include <string>
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#include <vector>
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using namespace llvm;
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#define DEBUG_TYPE "attr-enum"
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namespace {
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class Attributes {
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public:
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Attributes(RecordKeeper &R) : Records(R) {}
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void emit(raw_ostream &OS);
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private:
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void emitTargetIndependentEnums(raw_ostream &OS);
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RecordKeeper &Records;
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};
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} // End anonymous namespace.
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void Attributes::emitTargetIndependentEnums(raw_ostream &OS) {
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OS << "#ifdef GET_ATTR_ENUM\n";
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OS << "#undef GET_ATTR_ENUM\n";
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const std::vector<Record*> &Attrs =
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Records.getAllDerivedDefinitions("EnumAttr");
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for (auto A : Attrs)
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OS << A->getName() << ",\n";
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OS << "#endif\n";
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}
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void Attributes::emit(raw_ostream &OS) {
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emitTargetIndependentEnums(OS);
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}
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namespace llvm {
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void EmitAttributes(RecordKeeper &RK, raw_ostream &OS) {
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Attributes(RK).emit(OS);
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}
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} // End llvm namespace.
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