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Move some helper methods to being static functions in the implementation file.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167696 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper 2012-11-11 22:45:02 +00:00
parent 0c4cbc33dd
commit 2da3691d6d
2 changed files with 7 additions and 20 deletions
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17
lib/Target/X86/X86ISelLowering.cpp
View File

@ -12195,13 +12195,10 @@ X86TargetLowering::isVectorClearMaskLegal(const SmallVectorImpl<int> &Mask,
// X86 Scheduler Hooks
//===----------------------------------------------------------------------===//
// private utility function
/// Utility function to emit xbegin specifying the start of an RTM region.
MachineBasicBlock *
X86TargetLowering::EmitXBegin(MachineInstr *MI, MachineBasicBlock *MBB) const {
static MachineBasicBlock *EmitXBegin(MachineInstr *MI, MachineBasicBlock *MBB,
const TargetInstrInfo *TII) {
DebugLoc DL = MI->getDebugLoc();
const TargetInstrInfo *TII = getTargetMachine().getInstrInfo();
const BasicBlock *BB = MBB->getBasicBlock();
MachineFunction::iterator I = MBB;
@ -12912,10 +12909,10 @@ static MachineBasicBlock *EmitPCMPSTRI(MachineInstr *MI, MachineBasicBlock *BB,
return BB;
}
MachineBasicBlock *
X86TargetLowering::EmitMonitor(MachineInstr *MI, MachineBasicBlock *BB) const {
static MachineBasicBlock * EmitMonitor(MachineInstr *MI, MachineBasicBlock *BB,
const TargetInstrInfo *TII,
const X86Subtarget* Subtarget) {
DebugLoc dl = MI->getDebugLoc();
const TargetInstrInfo *TII = getTargetMachine().getInstrInfo();
// Address into RAX/EAX, other two args into ECX, EDX.
unsigned MemOpc = Subtarget->is64Bit() ? X86::LEA64r : X86::LEA32r;
@ -13949,11 +13946,11 @@ X86TargetLowering::EmitInstrWithCustomInserter(MachineInstr *MI,
// Thread synchronization.
case X86::MONITOR:
return EmitMonitor(MI, BB);
return EmitMonitor(MI, BB, getTargetMachine().getInstrInfo(), Subtarget);
// xbegin
case X86::XBEGIN:
return EmitXBegin(MI, BB);
return EmitXBegin(MI, BB, getTargetMachine().getInstrInfo());
// Atomic Lowering.
case X86::ATOMAND8:

10
lib/Target/X86/X86ISelLowering.h
View File

@ -871,12 +871,6 @@ namespace llvm {
const SmallVectorImpl<ISD::OutputArg> &Outs,
LLVMContext &Context) const;
/// Utility functions to emit monitor and mwait instructions. These
/// need to make sure that the arguments to the intrinsic are in the
/// correct registers.
MachineBasicBlock *EmitMonitor(MachineInstr *MI,
MachineBasicBlock *BB) const;
/// Utility function to emit atomic-load-arith operations (and, or, xor,
/// nand, max, min, umax, umin). It takes the corresponding instruction to
/// expand, the associated machine basic block, and the associated X86
@ -889,10 +883,6 @@ namespace llvm {
MachineBasicBlock *EmitAtomicLoadArith6432(MachineInstr *MI,
MachineBasicBlock *MBB) const;
/// Utility function to emit xbegin specifying the start of an RTM region.
MachineBasicBlock *EmitXBegin(MachineInstr *MI,
MachineBasicBlock *MBB) const;
// Utility function to emit the low-level va_arg code for X86-64.
MachineBasicBlock *EmitVAARG64WithCustomInserter(
MachineInstr *MI,