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Use the getSubtarget call off of the MachineFunction rather than

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the TargetMachine.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227839 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Christopher 2015-02-02 19:22:01 +00:00
parent 7698c02bab
commit 7529bb6088
1 changed files with 5 additions and 7 deletions
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12
lib/Target/Hexagon/HexagonFrameLowering.cpp
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@ -50,10 +50,8 @@ void HexagonFrameLowering::determineFrameLayout(MachineFunction &MF) const {
unsigned FrameSize = MFI->getStackSize();
// Get the alignments provided by the target.
unsigned TargetAlign = MF.getTarget()
.getSubtargetImpl()
->getFrameLowering()
->getStackAlignment();
unsigned TargetAlign =
MF.getSubtarget().getFrameLowering()->getStackAlignment();
// Get the maximum call frame size of all the calls.
unsigned maxCallFrameSize = MFI->getMaxCallFrameSize();
@ -80,8 +78,8 @@ void HexagonFrameLowering::emitPrologue(MachineFunction &MF) const {
MachineBasicBlock &MBB = MF.front();
MachineFrameInfo *MFI = MF.getFrameInfo();
MachineBasicBlock::iterator MBBI = MBB.begin();
const HexagonRegisterInfo *QRI = static_cast<const HexagonRegisterInfo *>(
MF.getSubtarget().getRegisterInfo());
const HexagonRegisterInfo *QRI =
MF.getSubtarget<HexagonSubtarget>().getRegisterInfo();
DebugLoc dl = MBBI != MBB.end() ? MBBI->getDebugLoc() : DebugLoc();
determineFrameLayout(MF);
@ -168,7 +166,7 @@ void HexagonFrameLowering::emitEpilogue(MachineFunction &MF,
}
// Replace 'jumpr r31' instruction with dealloc_return for V4 and higher
// versions.
if (MF.getTarget().getSubtarget<HexagonSubtarget>().hasV4TOps() &&
if (MF.getSubtarget<HexagonSubtarget>().hasV4TOps() &&
MBBI->getOpcode() == Hexagon::JMPret && !DisableDeallocRet) {
// Check for RESTORE_DEALLOC_RET_JMP_V4 call. Don't emit an extra DEALLOC
// instruction if we encounter it.