lib/Target/CBackend/TargetInfo/CBackendTargetInfo.cpp

   1 //===-- CBackendTargetInfo.cpp - CBackend Target Implementation -----------===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #include "CTargetMachine.h"
  11 #include "llvm/Module.h"
  12 #include "llvm/Target/TargetRegistry.h"
  13 using namespace llvm;
  14
  15 Target llvm::TheCBackendTarget;
  16
  17 static unsigned CBackend_JITMatchQuality() {
  18   return 0;
  19 }
  20
  21 static unsigned CBackend_TripleMatchQuality(const std::string &TT) {
  22   // This class always works, but must be requested explicitly on
  23   // llc command line.
  24   return 0;
  25 }
  26
  27 static unsigned CBackend_ModuleMatchQuality(const Module &M) {
  28   // This class always works, but must be requested explicitly on
  29   // llc command line.
  30   return 0;
  31 }
  32
  33 extern "C" void LLVMInitializeCBackendTargetInfo() {
  34   TargetRegistry::RegisterTarget(TheCBackendTarget, "c",
  35                                   "C backend",
  36                                   &CBackend_TripleMatchQuality,
  37                                   &CBackend_ModuleMatchQuality,
  38                                   &CBackend_JITMatchQuality);
  39 }