[llvm] r364349 - Don't look for the TargetFrameLowering in the implementation

[Matt Arsenault via llvm-commits]

Author: arsenm
Date: Tue Jun 25 13:53:35 2019
New Revision: 364349

URL: http://llvm.org/viewvc/llvm-project?rev=364349&view=rev
Log:
Don't look for the TargetFrameLowering in the implementation

The same oddity was apparently copy-pasted between multiple targets.

Modified:
    llvm/trunk/lib/Target/AArch64/AArch64FrameLowering.cpp
    llvm/trunk/lib/Target/AMDGPU/SIFrameLowering.cpp
    llvm/trunk/lib/Target/AVR/AVRFrameLowering.cpp
    llvm/trunk/lib/Target/X86/X86FrameLowering.cpp

Modified: llvm/trunk/lib/Target/AArch64/AArch64FrameLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AArch64/AArch64FrameLowering.cpp?rev=364349&r1=364348&r2=364349&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AArch64/AArch64FrameLowering.cpp (original)
+++ llvm/trunk/lib/Target/AArch64/AArch64FrameLowering.cpp Tue Jun 25 13:53:35 2019
@@ -250,8 +250,7 @@ MachineBasicBlock::iterator AArch64Frame
   bool IsDestroy = Opc == TII->getCallFrameDestroyOpcode();
   uint64_t CalleePopAmount = IsDestroy ? I->getOperand(1).getImm() : 0;
 
-  const TargetFrameLowering *TFI = MF.getSubtarget().getFrameLowering();
-  if (!TFI->hasReservedCallFrame(MF)) {
+  if (!hasReservedCallFrame(MF)) {
     unsigned Align = getStackAlignment();
 
     int64_t Amount = I->getOperand(0).getImm();

Modified: llvm/trunk/lib/Target/AMDGPU/SIFrameLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/SIFrameLowering.cpp?rev=364349&r1=364348&r2=364349&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/SIFrameLowering.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/SIFrameLowering.cpp Tue Jun 25 13:53:35 2019
@@ -826,8 +826,7 @@ MachineBasicBlock::iterator SIFrameLower
   bool IsDestroy = Opc == TII->getCallFrameDestroyOpcode();
   uint64_t CalleePopAmount = IsDestroy ? I->getOperand(1).getImm() : 0;
 
-  const TargetFrameLowering *TFI = MF.getSubtarget().getFrameLowering();
-  if (!TFI->hasReservedCallFrame(MF)) {
+  if (!hasReservedCallFrame(MF)) {
     unsigned Align = getStackAlignment();
 
     Amount = alignTo(Amount, Align);

Modified: llvm/trunk/lib/Target/AVR/AVRFrameLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AVR/AVRFrameLowering.cpp?rev=364349&r1=364348&r2=364349&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AVR/AVRFrameLowering.cpp (original)
+++ llvm/trunk/lib/Target/AVR/AVRFrameLowering.cpp Tue Jun 25 13:53:35 2019
@@ -361,13 +361,12 @@ MachineBasicBlock::iterator AVRFrameLowe
     MachineFunction &MF, MachineBasicBlock &MBB,
     MachineBasicBlock::iterator MI) const {
   const AVRSubtarget &STI = MF.getSubtarget<AVRSubtarget>();
-  const TargetFrameLowering &TFI = *STI.getFrameLowering();
   const AVRInstrInfo &TII = *STI.getInstrInfo();
 
   // There is nothing to insert when the call frame memory is allocated during
   // function entry. Delete the call frame pseudo and replace all pseudo stores
   // with real store instructions.
-  if (TFI.hasReservedCallFrame(MF)) {
+  if (hasReservedCallFrame(MF)) {
     fixStackStores(MBB, MI, TII, false);
     return MBB.erase(MI);
   }

Modified: llvm/trunk/lib/Target/X86/X86FrameLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86FrameLowering.cpp?rev=364349&r1=364348&r2=364349&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86FrameLowering.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86FrameLowering.cpp Tue Jun 25 13:53:35 2019
@@ -1906,8 +1906,7 @@ X86FrameLowering::getFrameIndexReference
   // If !hasReservedCallFrame the function might have SP adjustement in the
   // body.  So, even though the offset is statically known, it depends on where
   // we are in the function.
-  const TargetFrameLowering *TFI = MF.getSubtarget().getFrameLowering();
-  if (!IgnoreSPUpdates && !TFI->hasReservedCallFrame(MF))
+  if (!IgnoreSPUpdates && !hasReservedCallFrame(MF))
     return getFrameIndexReference(MF, FI, FrameReg);
 
   // We don't handle tail calls, and shouldn't be seeing them either.