lib/Target/XCore/XCoreTargetMachine.cpp

   1 //===-- XCoreTargetMachine.cpp - Define TargetMachine for XCore -----------===//
   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 //
  11 //===----------------------------------------------------------------------===//
  12
  13 #include "XCoreTargetAsmInfo.h"
  14 #include "XCoreTargetMachine.h"
  15 #include "XCore.h"
  16 #include "llvm/Module.h"
  17 #include "llvm/PassManager.h"
  18 using namespace llvm;
  19
  20 const TargetAsmInfo *XCoreTargetMachine::createTargetAsmInfo() const {
  21   return new XCoreTargetAsmInfo();
  22 }
  23
  24 /// XCoreTargetMachine ctor - Create an ILP32 architecture model
  25 ///
  26 XCoreTargetMachine::XCoreTargetMachine(const Target &T, const Module &M,
  27                                        const std::string &FS)
  28   : LLVMTargetMachine(T),
  29     Subtarget(*this, M, FS),
  30     DataLayout("e-p:32:32:32-a0:0:32-f32:32:32-f64:32:32-i1:8:32-i8:8:32-"
  31                "i16:16:32-i32:32:32-i64:32:32"),
  32     InstrInfo(),
  33     FrameInfo(*this),
  34     TLInfo(*this) {
  35 }
  36
  37 bool XCoreTargetMachine::addInstSelector(PassManagerBase &PM,
  38                                          CodeGenOpt::Level OptLevel) {
  39   PM.add(createXCoreISelDag(*this));
  40   return false;
  41 }