X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FLTO%2FLTOCodeGenerator.cpp;h=a51b1c9df8b10be41874d40cabcf5b25e81b7fe1;hb=6c0e1e0fa658f4e7466c6787aedce992ece2db55;hp=335197a19069d997a9b2c840fe784e8207fe3412;hpb=7cba2a973f79861d810a8bf927fd78b352fb712f;p=oota-llvm.git

diff --git a/lib/LTO/LTOCodeGenerator.cpp b/lib/LTO/LTOCodeGenerator.cpp
index 335197a1906..a51b1c9df8b 100644
--- a/lib/LTO/LTOCodeGenerator.cpp
+++ b/lib/LTO/LTOCodeGenerator.cpp
@@ -48,6 +48,7 @@
 #include "llvm/Target/TargetLowering.h"
 #include "llvm/Target/TargetOptions.h"
 #include "llvm/Target/TargetRegisterInfo.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 #include "llvm/Transforms/IPO.h"
 #include "llvm/Transforms/IPO/PassManagerBuilder.h"
 #include "llvm/Transforms/ObjCARC.h"
@@ -107,6 +108,7 @@ void LTOCodeGenerator::initializeLTOPasses() {
   initializeFunctionAttrsPass(R);
   initializeGlobalsModRefPass(R);
   initializeLICMPass(R);
+  initializeMergedLoadStoreMotionPass(R);
   initializeGVNPass(R);
   initializeMemCpyOptPass(R);
   initializeDCEPass(R);
@@ -298,8 +300,7 @@ bool LTOCodeGenerator::determineTarget(std::string &errMsg) {
       MCpu = "core2";
     else if (Triple.getArch() == llvm::Triple::x86)
       MCpu = "yonah";
-    else if (Triple.getArch() == llvm::Triple::arm64 ||
-             Triple.getArch() == llvm::Triple::aarch64)
+    else if (Triple.getArch() == llvm::Triple::aarch64)
       MCpu = "cyclone";
   }
 
@@ -390,12 +391,13 @@ void LTOCodeGenerator::applyScopeRestrictions() {
   passes.add(createDebugInfoVerifierPass());
 
   // mark which symbols can not be internalized
-  Mangler Mangler(TargetMach->getDataLayout());
+  Mangler Mangler(TargetMach->getSubtargetImpl()->getDataLayout());
   std::vector<const char*> MustPreserveList;
   SmallPtrSet<GlobalValue*, 8> AsmUsed;
   std::vector<StringRef> Libcalls;
   TargetLibraryInfo TLI(Triple(TargetMach->getTargetTriple()));
-  accumulateAndSortLibcalls(Libcalls, TLI, TargetMach->getTargetLowering());
+  accumulateAndSortLibcalls(
+      Libcalls, TLI, TargetMach->getSubtargetImpl()->getTargetLowering());
 
   for (Module::iterator f = mergedModule->begin(),
          e = mergedModule->end(); f != e; ++f)
@@ -461,7 +463,7 @@ bool LTOCodeGenerator::generateObjectFile(raw_ostream &out,
   passes.add(createDebugInfoVerifierPass());
 
   // Add an appropriate DataLayout instance for this module...
-  mergedModule->setDataLayout(TargetMach->getDataLayout());
+  mergedModule->setDataLayout(TargetMach->getSubtargetImpl()->getDataLayout());
   passes.add(new DataLayoutPass(mergedModule));
 
   // Add appropriate TargetLibraryInfo for this module.
@@ -473,10 +475,8 @@ bool LTOCodeGenerator::generateObjectFile(raw_ostream &out,
   // keeps only main if it exists and does nothing for libraries. Instead
   // we create the pass ourselves with the symbol list provided by the linker.
   if (!DisableOpt)
-    PassManagerBuilder().populateLTOPassManager(passes,
-                                              /*Internalize=*/false,
-                                              !DisableInline,
-                                              DisableGVNLoadPRE);
+    PassManagerBuilder().populateLTOPassManager(passes, !DisableInline,
+                                                DisableGVNLoadPRE);
 
   // Make sure everything is still good.
   passes.add(createVerifierPass());