MachineFunction: Return reference from getFunction(); NFC
The Function can never be nullptr so we can return a reference.
llvm-svn: 320884
diff --git a/llvm/lib/Target/AVR/AVRFrameLowering.cpp b/llvm/lib/Target/AVR/AVRFrameLowering.cpp
index 5101cf5..3b73223 100644
--- a/llvm/lib/Target/AVR/AVRFrameLowering.cpp
+++ b/llvm/lib/Target/AVR/AVRFrameLowering.cpp
@@ -53,7 +53,7 @@
void AVRFrameLowering::emitPrologue(MachineFunction &MF,
MachineBasicBlock &MBB) const {
MachineBasicBlock::iterator MBBI = MBB.begin();
- CallingConv::ID CallConv = MF.getFunction()->getCallingConv();
+ CallingConv::ID CallConv = MF.getFunction().getCallingConv();
DebugLoc DL = (MBBI != MBB.end()) ? MBBI->getDebugLoc() : DebugLoc();
const AVRSubtarget &STI = MF.getSubtarget<AVRSubtarget>();
const AVRInstrInfo &TII = *STI.getInstrInfo();
@@ -143,7 +143,7 @@
void AVRFrameLowering::emitEpilogue(MachineFunction &MF,
MachineBasicBlock &MBB) const {
- CallingConv::ID CallConv = MF.getFunction()->getCallingConv();
+ CallingConv::ID CallConv = MF.getFunction().getCallingConv();
bool isHandler = (CallConv == CallingConv::AVR_INTR ||
CallConv == CallingConv::AVR_SIGNAL);