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authorEric Christopher <echristo@gmail.com>2014-08-04 21:25:23 +0000
committerEric Christopher <echristo@gmail.com>2014-08-04 21:25:23 +0000
commitd913448b38bab6ace92ae5057b917eb57035f83b (patch)
treef2050928fa5994c44fab60d66e7d89e7cc7d7a4f /llvm/lib/Target/ARM/Thumb1FrameLowering.cpp
parentacc8ef273b1c3796b0fc7f19aa347115b4bc2ea4 (diff)
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Remove the TargetMachine forwards for TargetSubtargetInfo based
information and update all callers. No functional change. llvm-svn: 214781
Diffstat (limited to 'llvm/lib/Target/ARM/Thumb1FrameLowering.cpp')
-rw-r--r--llvm/lib/Target/ARM/Thumb1FrameLowering.cpp37
1 files changed, 24 insertions, 13 deletions
diff --git a/llvm/lib/Target/ARM/Thumb1FrameLowering.cpp b/llvm/lib/Target/ARM/Thumb1FrameLowering.cpp
index baa97a7..70dab9a 100644
--- a/llvm/lib/Target/ARM/Thumb1FrameLowering.cpp
+++ b/llvm/lib/Target/ARM/Thumb1FrameLowering.cpp
@@ -52,9 +52,10 @@ void Thumb1FrameLowering::
eliminateCallFramePseudoInstr(MachineFunction &MF, MachineBasicBlock &MBB,
MachineBasicBlock::iterator I) const {
const Thumb1InstrInfo &TII =
- *static_cast<const Thumb1InstrInfo*>(MF.getTarget().getInstrInfo());
- const Thumb1RegisterInfo *RegInfo =
- static_cast<const Thumb1RegisterInfo*>(MF.getTarget().getRegisterInfo());
+ *static_cast<const Thumb1InstrInfo *>(
+ MF.getTarget().getSubtargetImpl()->getInstrInfo());
+ const Thumb1RegisterInfo *RegInfo = static_cast<const Thumb1RegisterInfo *>(
+ MF.getTarget().getSubtargetImpl()->getRegisterInfo());
if (!hasReservedCallFrame(MF)) {
// If we have alloca, convert as follows:
// ADJCALLSTACKDOWN -> sub, sp, sp, amount
@@ -89,12 +90,16 @@ void Thumb1FrameLowering::emitPrologue(MachineFunction &MF) const {
ARMFunctionInfo *AFI = MF.getInfo<ARMFunctionInfo>();
MachineModuleInfo &MMI = MF.getMMI();
const MCRegisterInfo *MRI = MMI.getContext().getRegisterInfo();
- const Thumb1RegisterInfo *RegInfo =
- static_cast<const Thumb1RegisterInfo*>(MF.getTarget().getRegisterInfo());
+ const Thumb1RegisterInfo *RegInfo = static_cast<const Thumb1RegisterInfo *>(
+ MF.getTarget().getSubtargetImpl()->getRegisterInfo());
const Thumb1InstrInfo &TII =
- *static_cast<const Thumb1InstrInfo*>(MF.getTarget().getInstrInfo());
+ *static_cast<const Thumb1InstrInfo *>(
+ MF.getTarget().getSubtargetImpl()->getInstrInfo());
- unsigned Align = MF.getTarget().getFrameLowering()->getStackAlignment();
+ unsigned Align = MF.getTarget()
+ .getSubtargetImpl()
+ ->getFrameLowering()
+ ->getStackAlignment();
unsigned ArgRegsSaveSize = AFI->getArgRegsSaveSize(Align);
unsigned NumBytes = MFI->getStackSize();
assert(NumBytes >= ArgRegsSaveSize &&
@@ -321,12 +326,16 @@ void Thumb1FrameLowering::emitEpilogue(MachineFunction &MF,
DebugLoc dl = MBBI->getDebugLoc();
MachineFrameInfo *MFI = MF.getFrameInfo();
ARMFunctionInfo *AFI = MF.getInfo<ARMFunctionInfo>();
- const Thumb1RegisterInfo *RegInfo =
- static_cast<const Thumb1RegisterInfo*>(MF.getTarget().getRegisterInfo());
+ const Thumb1RegisterInfo *RegInfo = static_cast<const Thumb1RegisterInfo *>(
+ MF.getTarget().getSubtargetImpl()->getRegisterInfo());
const Thumb1InstrInfo &TII =
- *static_cast<const Thumb1InstrInfo*>(MF.getTarget().getInstrInfo());
+ *static_cast<const Thumb1InstrInfo *>(
+ MF.getTarget().getSubtargetImpl()->getInstrInfo());
- unsigned Align = MF.getTarget().getFrameLowering()->getStackAlignment();
+ unsigned Align = MF.getTarget()
+ .getSubtargetImpl()
+ ->getFrameLowering()
+ ->getStackAlignment();
unsigned ArgRegsSaveSize = AFI->getArgRegsSaveSize(Align);
int NumBytes = (int)MFI->getStackSize();
assert((unsigned)NumBytes >= ArgRegsSaveSize &&
@@ -417,7 +426,8 @@ spillCalleeSavedRegisters(MachineBasicBlock &MBB,
DebugLoc DL;
MachineFunction &MF = *MBB.getParent();
- const TargetInstrInfo &TII = *MF.getTarget().getInstrInfo();
+ const TargetInstrInfo &TII =
+ *MF.getTarget().getSubtargetImpl()->getInstrInfo();
if (MI != MBB.end()) DL = MI->getDebugLoc();
@@ -456,7 +466,8 @@ restoreCalleeSavedRegisters(MachineBasicBlock &MBB,
MachineFunction &MF = *MBB.getParent();
ARMFunctionInfo *AFI = MF.getInfo<ARMFunctionInfo>();
- const TargetInstrInfo &TII = *MF.getTarget().getInstrInfo();
+ const TargetInstrInfo &TII =
+ *MF.getTarget().getSubtargetImpl()->getInstrInfo();
bool isVarArg = AFI->getArgRegsSaveSize() > 0;
DebugLoc DL = MI->getDebugLoc();