lib/Analysis/ObjCARCAnalysisUtils.cpp

   1 //===- ObjCARCAnalysisUtils.cpp -------------------------------------------===//
   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 // This file implements common infrastructure for libLLVMObjCARCOpts.a, which
  11 // implements several scalar transformations over the LLVM intermediate
  12 // representation, including the C bindings for that library.
  13 //
  14 //===----------------------------------------------------------------------===//
  15
  16 #include "llvm/Analysis/ObjCARCAnalysisUtils.h"
  17 #include "llvm/Support/CommandLine.h"
  18
  19 using namespace llvm;
  20 using namespace llvm::objcarc;
  21
  22 /// A handy option to enable/disable all ARC Optimizations.
  23 bool llvm::objcarc::EnableARCOpts;
  24 static cl::opt<bool, true> EnableARCOptimizations(
  25     "enable-objc-arc-opts", cl::desc("enable/disable all ARC Optimizations"),
  26     cl::location(EnableARCOpts), cl::init(true), cl::Hidden);