| //===-- X86AsmPrinter.cpp - Convert X86 LLVM IR to X86 assembly -----------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file the shared super class printer that converts from our internal |
| // representation of machine-dependent LLVM code to Intel and AT&T format |
| // assembly language. |
| // This printer is the output mechanism used by `llc'. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "X86ATTAsmPrinter.h" |
| #include "X86IntelAsmPrinter.h" |
| #include "X86Subtarget.h" |
| using namespace llvm; |
| |
| /// createX86CodePrinterPass - Returns a pass that prints the X86 assembly code |
| /// for a MachineFunction to the given output stream, using the given target |
| /// machine description. |
| /// |
| FunctionPass *llvm::createX86CodePrinterPass(raw_ostream &o, |
| X86TargetMachine &tm, |
| CodeGenOpt::Level OptLevel, |
| bool verbose) { |
| const X86Subtarget *Subtarget = &tm.getSubtarget<X86Subtarget>(); |
| |
| if (Subtarget->isFlavorIntel()) { |
| return new X86IntelAsmPrinter(o, tm, tm.getTargetAsmInfo(), |
| OptLevel, verbose); |
| } else { |
| return new X86ATTAsmPrinter(o, tm, tm.getTargetAsmInfo(), |
| OptLevel, verbose); |
| } |
| } |
| |
| namespace { |
| static struct Register { |
| Register() { |
| X86TargetMachine::registerAsmPrinter(createX86CodePrinterPass); |
| } |
| } Registrator; |
| } |
| |
| extern "C" int X86AsmPrinterForceLink; |
| int X86AsmPrinterForceLink = 0; |