Revert rG70f5aecedef9a6e347e425eb5b843bf797b95319 - "Reland [AArch64][DebugInfo] Do not recompute CalleeSavedStackSize (Take 2)"

This fails on EXPENSIVE_CHECKS builds

1 files changed, 0 insertions, 6 deletions

diff --git a/llvm/lib/Target/ARM/ARMFrameLowering.cpp b/llvm/lib/Target/ARM/ARMFrameLowering.cpp
index 5428bd6c94b..01ae93086dc 100644
--- a/llvm/lib/Target/ARM/ARMFrameLowering.cpp
+++ b/llvm/lib/Target/ARM/ARMFrameLowering.cpp
@@ -2128,16 +2128,10 @@ void ARMFrameLowering::determineCalleeSaves(MachineFunction &MF,
     AFI->setLRIsSpilledForFarJump(true);
   }
   AFI->setLRIsSpilled(SavedRegs.test(ARM::LR));
-}
-
-void ARMFrameLowering::getCalleeSaves(const MachineFunction &MF,
-                                      BitVector &SavedRegs) const {
-  TargetFrameLowering::getCalleeSaves(MF, SavedRegs);
 
   // If we have the "returned" parameter attribute which guarantees that we
   // return the value which was passed in r0 unmodified (e.g. C++ 'structors),
   // record that fact for IPRA.
-  const ARMFunctionInfo *AFI = MF.getInfo<ARMFunctionInfo>();
   if (AFI->getPreservesR0())
     SavedRegs.set(ARM::R0);
 }