Replace OwningPtr<T> with std::unique_ptr<T>.

[oota-llvm.git] / tools / llc / llc.cpp

diff --git a/tools/llc/llc.cpp b/tools/llc/llc.cpp
index a3bd72347d60425bf30d07c8d311df9f3ed06353..8fbdc49e5eeb14ff90f6f5a624c7a4333418d0c2 100644 (file)
--- a/tools/llc/llc.cpp
+++ b/tools/llc/llc.cpp
@@ -58,6 +58,10 @@ TimeCompilations("time-compilations", cl::Hidden, cl::init(1u),
                  cl::value_desc("N"),
                  cl::desc("Repeat compilation N times for timing"));
 
+static cl::opt<bool>
+NoIntegratedAssembler("no-integrated-as", cl::Hidden,
+                      cl::desc("Disable integrated assembler"));
+
 // Determine optimization level.
 static cl::opt<char>
 OptLevel("O",
@@ -146,8 +150,8 @@ static tool_output_file *GetOutputStream(const char *TargetName,
   // Open the file.
   std::string error;
   sys::fs::OpenFlags OpenFlags = sys::fs::F_None;
-  if (Binary)
-    OpenFlags |= sys::fs::F_Binary;
+  if (!Binary)
+    OpenFlags |= sys::fs::F_Text;
   tool_output_file *FDOut = new tool_output_file(OutputFilename.c_str(), error,
                                                  OpenFlags);
   if (!error.empty()) {
@@ -202,7 +206,7 @@ int main(int argc, char **argv) {
 static int compileModule(char **argv, LLVMContext &Context) {
   // Load the module to be compiled...
   SMDiagnostic Err;
-  OwningPtr<Module> M;
+  std::unique_ptr<Module> M;
   Module *mod = 0;
   Triple TheTriple;
 
@@ -259,31 +263,12 @@ static int compileModule(char **argv, LLVMContext &Context) {
   case '3': OLvl = CodeGenOpt::Aggressive; break;
   }
 
-  TargetOptions Options;
-  Options.LessPreciseFPMADOption = EnableFPMAD;
-  Options.NoFramePointerElim = DisableFPElim;
-  Options.AllowFPOpFusion = FuseFPOps;
-  Options.UnsafeFPMath = EnableUnsafeFPMath;
-  Options.NoInfsFPMath = EnableNoInfsFPMath;
-  Options.NoNaNsFPMath = EnableNoNaNsFPMath;
-  Options.HonorSignDependentRoundingFPMathOption =
-      EnableHonorSignDependentRoundingFPMath;
-  Options.UseSoftFloat = GenerateSoftFloatCalls;
-  if (FloatABIForCalls != FloatABI::Default)
-    Options.FloatABIType = FloatABIForCalls;
-  Options.NoZerosInBSS = DontPlaceZerosInBSS;
-  Options.GuaranteedTailCallOpt = EnableGuaranteedTailCallOpt;
-  Options.DisableTailCalls = DisableTailCalls;
-  Options.StackAlignmentOverride = OverrideStackAlignment;
-  Options.TrapFuncName = TrapFuncName;
-  Options.PositionIndependentExecutable = EnablePIE;
-  Options.EnableSegmentedStacks = SegmentedStacks;
-  Options.UseInitArray = UseInitArray;
-
-  OwningPtr<TargetMachine>
-    target(TheTarget->createTargetMachine(TheTriple.getTriple(),
-                                          MCPU, FeaturesStr, Options,
-                                          RelocModel, CMModel, OLvl));
+  TargetOptions Options = InitTargetOptionsFromCodeGenFlags();
+  Options.DisableIntegratedAS = NoIntegratedAssembler;
+
+  std::unique_ptr<TargetMachine> target(
+      TheTarget->createTargetMachine(TheTriple.getTriple(), MCPU, FeaturesStr,
+                                     Options, RelocModel, CMModel, OLvl));
   assert(target.get() && "Could not allocate target machine!");
   assert(mod && "Should have exited after outputting help!");
   TargetMachine &Target = *target.get();
@@ -298,8 +283,8 @@ static int compileModule(char **argv, LLVMContext &Context) {
     FloatABIForCalls = FloatABI::Soft;
 
   // Figure out where we are going to send the output.
-  OwningPtr<tool_output_file> Out
-    (GetOutputStream(TheTarget->getName(), TheTriple.getOS(), argv[0]));
+  std::unique_ptr<tool_output_file> Out(
+      GetOutputStream(TheTarget->getName(), TheTriple.getOS(), argv[0]));
   if (!Out) return 1;
 
   // Build up all of the passes that we want to do to the module.
@@ -312,10 +297,9 @@ static int compileModule(char **argv, LLVMContext &Context) {
   PM.add(TLI);
 
   // Add the target data from the target machine, if it exists, or the module.
-  if (const DataLayout *TD = Target.getDataLayout())
-    PM.add(new DataLayout(*TD));
-  else
-    PM.add(new DataLayout(mod));
+  if (const DataLayout *DL = Target.getDataLayout())
+    mod->setDataLayout(DL);
+  PM.add(new DataLayoutPass(mod));
 
   // Override default to generate verbose assembly.
   Target.setAsmVerbosityDefault(true);