[TTI] Make the cost APIs in TargetTransformInfo consistently use 'int'

[oota-llvm.git] / lib / CodeGen / LLVMTargetMachine.cpp

diff --git a/lib/CodeGen/LLVMTargetMachine.cpp b/lib/CodeGen/LLVMTargetMachine.cpp
index b7cac3ba381057b029d71965a1cc4a63e6ac5799..37299eb664cf8c458bcfa0ae4db81b8f205b6dd7 100644 (file)
--- a/lib/CodeGen/LLVMTargetMachine.cpp
+++ b/lib/CodeGen/LLVMTargetMachine.cpp
@@ -43,16 +43,17 @@ EnableFastISelOption("fast-isel", cl::Hidden,
   cl::desc("Enable the \"fast\" instruction selector"));
 
 void LLVMTargetMachine::initAsmInfo() {
-  MRI = TheTarget.createMCRegInfo(getTargetTriple());
+  MRI = TheTarget.createMCRegInfo(getTargetTriple().str());
   MII = TheTarget.createMCInstrInfo();
   // FIXME: Having an MCSubtargetInfo on the target machine is a hack due
   // to some backends having subtarget feature dependent module level
   // code generation. This is similar to the hack in the AsmPrinter for
   // module level assembly etc.
-  STI = TheTarget.createMCSubtargetInfo(getTargetTriple(), getTargetCPU(),
+  STI = TheTarget.createMCSubtargetInfo(getTargetTriple().str(), getTargetCPU(),
                                         getTargetFeatureString());
 
-  MCAsmInfo *TmpAsmInfo = TheTarget.createMCAsmInfo(*MRI, getTargetTriple());
+  MCAsmInfo *TmpAsmInfo =
+      TheTarget.createMCAsmInfo(*MRI, getTargetTriple().str());
   // TargetSelect.h moved to a different directory between LLVM 2.9 and 3.0,
   // and if the old one gets included then MCAsmInfo will be NULL and
   // we'll crash later.
@@ -89,8 +90,8 @@ TargetIRAnalysis LLVMTargetMachine::getTargetIRAnalysis() {
 /// addPassesToX helper drives creation and initialization of TargetPassConfig.
 static MCContext *
 addPassesToGenerateCode(LLVMTargetMachine *TM, PassManagerBase &PM,
-                        bool DisableVerify, AnalysisID StartAfter,
-                        AnalysisID StopAfter,
+                        bool DisableVerify, AnalysisID StartBefore,
+                        AnalysisID StartAfter, AnalysisID StopAfter,
                         MachineFunctionInitializer *MFInitializer = nullptr) {
 
   // Add internal analysis passes from the target machine.
@@ -99,7 +100,7 @@ addPassesToGenerateCode(LLVMTargetMachine *TM, PassManagerBase &PM,
   // Targets may override createPassConfig to provide a target-specific
   // subclass.
   TargetPassConfig *PassConfig = TM->createPassConfig(PM);
-  PassConfig->setStartStopPasses(StartAfter, StopAfter);
+  PassConfig->setStartStopPasses(StartBefore, StartAfter, StopAfter);
 
   // Set PassConfig options provided by TargetMachine.
   PassConfig->setDisableVerify(DisableVerify);
@@ -142,11 +143,12 @@ addPassesToGenerateCode(LLVMTargetMachine *TM, PassManagerBase &PM,
 
 bool LLVMTargetMachine::addPassesToEmitFile(
     PassManagerBase &PM, raw_pwrite_stream &Out, CodeGenFileType FileType,
-    bool DisableVerify, AnalysisID StartAfter, AnalysisID StopAfter,
-    MachineFunctionInitializer *MFInitializer) {
+    bool DisableVerify, AnalysisID StartBefore, AnalysisID StartAfter,
+    AnalysisID StopAfter, MachineFunctionInitializer *MFInitializer) {
   // Add common CodeGen passes.
-  MCContext *Context = addPassesToGenerateCode(
-      this, PM, DisableVerify, StartAfter, StopAfter, MFInitializer);
+  MCContext *Context =
+      addPassesToGenerateCode(this, PM, DisableVerify, StartBefore, StartAfter,
+                              StopAfter, MFInitializer);
   if (!Context)
     return true;
 
@@ -168,15 +170,15 @@ bool LLVMTargetMachine::addPassesToEmitFile(
   switch (FileType) {
   case CGFT_AssemblyFile: {
     MCInstPrinter *InstPrinter = getTarget().createMCInstPrinter(
-        Triple(getTargetTriple()), MAI.getAssemblerDialect(), MAI, MII, MRI);
+        getTargetTriple(), MAI.getAssemblerDialect(), MAI, MII, MRI);
 
     // Create a code emitter if asked to show the encoding.
     MCCodeEmitter *MCE = nullptr;
     if (Options.MCOptions.ShowMCEncoding)
       MCE = getTarget().createMCCodeEmitter(MII, MRI, *Context);
 
-    MCAsmBackend *MAB = getTarget().createMCAsmBackend(MRI, getTargetTriple(),
-                                                       TargetCPU);
+    MCAsmBackend *MAB =
+        getTarget().createMCAsmBackend(MRI, getTargetTriple().str(), TargetCPU);
     auto FOut = llvm::make_unique<formatted_raw_ostream>(Out);
     MCStreamer *S = getTarget().createAsmStreamer(
         *Context, std::move(FOut), Options.MCOptions.AsmVerbose,
@@ -189,15 +191,15 @@ bool LLVMTargetMachine::addPassesToEmitFile(
     // Create the code emitter for the target if it exists.  If not, .o file
     // emission fails.
     MCCodeEmitter *MCE = getTarget().createMCCodeEmitter(MII, MRI, *Context);
-    MCAsmBackend *MAB = getTarget().createMCAsmBackend(MRI, getTargetTriple(),
-                                                       TargetCPU);
+    MCAsmBackend *MAB =
+        getTarget().createMCAsmBackend(MRI, getTargetTriple().str(), TargetCPU);
     if (!MCE || !MAB)
       return true;
 
     // Don't waste memory on names of temp labels.
     Context->setUseNamesOnTempLabels(false);
 
-    Triple T(getTargetTriple());
+    Triple T(getTargetTriple().str());
     AsmStreamer.reset(getTarget().createMCObjectStreamer(
         T, *Context, *MAB, Out, MCE, STI, Options.MCOptions.MCRelaxAll,
         /*DWARFMustBeAtTheEnd*/ true));
@@ -230,7 +232,8 @@ bool LLVMTargetMachine::addPassesToEmitMC(PassManagerBase &PM, MCContext *&Ctx,
                                           raw_pwrite_stream &Out,
                                           bool DisableVerify) {
   // Add common CodeGen passes.
-  Ctx = addPassesToGenerateCode(this, PM, DisableVerify, nullptr, nullptr);
+  Ctx = addPassesToGenerateCode(this, PM, DisableVerify, nullptr, nullptr,
+                                nullptr);
   if (!Ctx)
     return true;
 
@@ -242,12 +245,12 @@ bool LLVMTargetMachine::addPassesToEmitMC(PassManagerBase &PM, MCContext *&Ctx,
   const MCRegisterInfo &MRI = *getMCRegisterInfo();
   MCCodeEmitter *MCE =
       getTarget().createMCCodeEmitter(*getMCInstrInfo(), MRI, *Ctx);
-  MCAsmBackend *MAB = getTarget().createMCAsmBackend(MRI, getTargetTriple(),
-                                                     TargetCPU);
+  MCAsmBackend *MAB =
+      getTarget().createMCAsmBackend(MRI, getTargetTriple().str(), TargetCPU);
   if (!MCE || !MAB)
     return true;
 
-  Triple T(getTargetTriple());
+  const Triple &T = getTargetTriple();
   const MCSubtargetInfo &STI = *getMCSubtargetInfo();
   std::unique_ptr<MCStreamer> AsmStreamer(getTarget().createMCObjectStreamer(
       T, *Ctx, *MAB, Out, MCE, STI, Options.MCOptions.MCRelaxAll,