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X86FrameLowering.cpp: Fix a warning in -Asserts. [-Wunused-variable]

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175464 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
NAKAMURA Takumi 2013-02-18 23:08:49 +00:00
parent 20ea2bc391
commit 82f7815e6f
1 changed files with 1 additions and 2 deletions
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3
lib/Target/X86/X86FrameLowering.cpp
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@ -1631,7 +1631,6 @@ X86FrameLowering::adjustForSegmentedStacks(MachineFunction &MF) const {
// if( temp0 < SP_LIMIT(P) ) goto IncStack else goto OldStart
void X86FrameLowering::adjustForHiPEPrologue(MachineFunction &MF) const {
const X86InstrInfo &TII = *TM.getInstrInfo();
const X86Subtarget *ST = &MF.getTarget().getSubtarget<X86Subtarget>();
MachineFrameInfo *MFI = MF.getFrameInfo();
const uint64_t SlotSize = TM.getRegisterInfo()->getSlotSize();
const bool Is64Bit = STI.is64Bit();
@ -1645,7 +1644,7 @@ void X86FrameLowering::adjustForHiPEPrologue(MachineFunction &MF) const {
unsigned MaxStack =
MFI->getStackSize() + CallerStkArity * SlotSize + SlotSize;
assert(ST->isTargetLinux() &&
assert(getTarget().getSubtarget<X86Subtarget>()->ST->isTargetLinux() &&
"HiPE prologue is only supported on Linux operating systems.");
// Compute the largest caller's frame that is needed to fit the callees'