2 files changed, 6 insertions, 4 deletions
diff --git a/lib/Target/AArch64/AArch64TargetMachine.cpp b/lib/Target/AArch64/AArch64TargetMachine.cpp
index df599d5..f1695e2 100644
--- a/lib/Target/AArch64/AArch64TargetMachine.cpp
+++ b/lib/Target/AArch64/AArch64TargetMachine.cpp
@@ -38,6 +38,7 @@ AArch64TargetMachine::AArch64TargetMachine(const Target &T, StringRef TT,
     TLInfo(*this),
     TSInfo(*this),
     FrameLowering(Subtarget) {
+  initAsmInfo();
 }
 
 namespace {
diff --git a/lib/Target/AArch64/MCTargetDesc/AArch64MCTargetDesc.cpp b/lib/Target/AArch64/MCTargetDesc/AArch64MCTargetDesc.cpp
index 3435217..eeec608 100644
--- a/lib/Target/AArch64/MCTargetDesc/AArch64MCTargetDesc.cpp
+++ b/lib/Target/AArch64/MCTargetDesc/AArch64MCTargetDesc.cpp
@@ -57,13 +57,14 @@ static MCRegisterInfo *createAArch64MCRegisterInfo(StringRef Triple) {
   return X;
 }
 
-static MCAsmInfo *createAArch64MCAsmInfo(StringRef TT) {
+static MCAsmInfo *createAArch64MCAsmInfo(const MCRegisterInfo &MRI,
+                                         StringRef TT) {
   Triple TheTriple(TT);
 
   MCAsmInfo *MAI = new AArch64ELFMCAsmInfo();
-  MachineLocation Dst(MachineLocation::VirtualFP);
-  MachineLocation Src(AArch64::XSP, 0);
-  MAI->addInitialFrameState(0, Dst, Src);
+  unsigned Reg = MRI.getDwarfRegNum(AArch64::XSP, true);
+  MCCFIInstruction Inst = MCCFIInstruction::createDefCfa(0, Reg, 0);
+  MAI->addInitialFrameState(Inst);
 
   return MAI;
 }