Replace Triple with a new TargetTuple in MCTargetDesc/* and related. NFC.

[oota-llvm.git] / lib / Target / AArch64 / AArch64Subtarget.cpp

diff --git a/lib/Target/AArch64/AArch64Subtarget.cpp b/lib/Target/AArch64/AArch64Subtarget.cpp
index 554826b1e08a500fb7ad2e3fbf5bcaa4486c4954..aedac65874533fe45039fbc8228eefe72a6d403c 100644 (file)
--- a/lib/Target/AArch64/AArch64Subtarget.cpp
+++ b/lib/Target/AArch64/AArch64Subtarget.cpp
@@ -45,19 +45,20 @@ AArch64Subtarget::initializeSubtargetDependencies(StringRef FS) {
 AArch64Subtarget::AArch64Subtarget(const Triple &TT, const std::string &CPU,
                                    const std::string &FS,
                                    const TargetMachine &TM, bool LittleEndian)
-    : AArch64GenSubtargetInfo(TT, CPU, FS), ARMProcFamily(Others),
+    : AArch64GenSubtargetInfo(TargetTuple(TT), CPU, FS), ARMProcFamily(Others),
       HasV8_1aOps(false), HasFPARMv8(false), HasNEON(false), HasCrypto(false),
-      HasCRC(false), HasZeroCycleRegMove(false), HasZeroCycleZeroing(false),
+      HasCRC(false), HasPerfMon(false), HasZeroCycleRegMove(false),
+      HasZeroCycleZeroing(false), StrictAlign(false), ReserveX18(false),
       IsLittle(LittleEndian), CPUString(CPU), TargetTriple(TT), FrameLowering(),
-      InstrInfo(initializeSubtargetDependencies(FS)),
-      TSInfo(TM.getDataLayout()), TLInfo(TM, *this) {}
+      InstrInfo(initializeSubtargetDependencies(FS)), TSInfo(),
+      TLInfo(TM, *this) {}
 
 /// ClassifyGlobalReference - Find the target operand flags that describe
 /// how a global value should be referenced for the current subtarget.
 unsigned char
 AArch64Subtarget::ClassifyGlobalReference(const GlobalValue *GV,
                                         const TargetMachine &TM) const {
-  bool isDecl = GV->isDeclarationForLinker();
+  bool isDef = GV->isStrongDefinitionForLinker();
 
   // MachO large model always goes via a GOT, simply to get a single 8-byte
   // absolute relocation on all global addresses.
@@ -66,8 +67,7 @@ AArch64Subtarget::ClassifyGlobalReference(const GlobalValue *GV,
 
   // The small code mode's direct accesses use ADRP, which cannot necessarily
   // produce the value 0 (if the code is above 4GB).
-  if (TM.getCodeModel() == CodeModel::Small &&
-      GV->isWeakForLinker() && isDecl) {
+  if (TM.getCodeModel() == CodeModel::Small && GV->hasExternalWeakLinkage()) {
     // In PIC mode use the GOT, but in absolute mode use a constant pool load.
     if (TM.getRelocationModel() == Reloc::Static)
         return AArch64II::MO_CONSTPOOL;
@@ -85,8 +85,7 @@ AArch64Subtarget::ClassifyGlobalReference(const GlobalValue *GV,
   //     defined could end up in unexpected places. Use a GOT.
   if (TM.getRelocationModel() != Reloc::Static && GV->hasDefaultVisibility()) {
     if (isTargetMachO())
-      return (isDecl || GV->isWeakForLinker()) ? AArch64II::MO_GOT
-                                               : AArch64II::MO_NO_FLAG;
+      return isDef ? AArch64II::MO_NO_FLAG : AArch64II::MO_GOT;
     else
       // No need to go through the GOT for local symbols on ELF.
       return GV->hasLocalLinkage() ? AArch64II::MO_NO_FLAG : AArch64II::MO_GOT;