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44 lines
1.6 KiB
C++
44 lines
1.6 KiB
C++
//===-- X86AsmPrinter.cpp - Convert X86 LLVM IR to X86 assembly -----------===//
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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 the shared super class printer that converts from our internal
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// representation of machine-dependent LLVM code to Intel and AT&T format
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// assembly language.
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// This printer is the output mechanism used by `llc'.
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//
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//===----------------------------------------------------------------------===//
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#include "X86.h"
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#include "X86ATTAsmPrinter.h"
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#include "X86ATTInstPrinter.h"
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#include "X86IntelInstPrinter.h"
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#include "llvm/MC/MCAsmInfo.h"
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#include "llvm/Target/TargetRegistry.h"
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using namespace llvm;
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static MCInstPrinter *createX86MCInstPrinter(const Target &T,
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unsigned SyntaxVariant,
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const MCAsmInfo &MAI,
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raw_ostream &O) {
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if (SyntaxVariant == 0)
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return new X86ATTInstPrinter(O, MAI);
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if (SyntaxVariant == 1)
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return new X86IntelInstPrinter(O, MAI);
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return 0;
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}
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// Force static initialization.
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extern "C" void LLVMInitializeX86AsmPrinter() {
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RegisterAsmPrinter<X86AsmPrinter> X(TheX86_32Target);
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RegisterAsmPrinter<X86AsmPrinter> Y(TheX86_64Target);
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TargetRegistry::RegisterMCInstPrinter(TheX86_32Target,createX86MCInstPrinter);
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TargetRegistry::RegisterMCInstPrinter(TheX86_64Target,createX86MCInstPrinter);
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}
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