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Move the implementation of the instructions clone methods to this file so 

that the vtables for these classes are only instantiated in this translation
unit, not in every xlation unit they are used.

llvm-svn: 17026
This commit is contained in:
Chris Lattner 2004-10-15 23:52:53 +00:00
parent a47839f165
commit f22be93428
1 changed files with 30 additions and 0 deletions
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30
llvm/lib/VMCore/Instructions.cpp
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@ -802,3 +802,33 @@ void SwitchInst::removeCase(unsigned idx) {
assert(idx*2 < Operands.size() && "Successor index out of range!!!");
Operands.erase(Operands.begin()+idx*2, Operands.begin()+(idx+1)*2);
}
// Define these methods here so vtables don't get emitted into every translation
// unit that uses these classes.
GetElementPtrInst *GetElementPtrInst::clone() const {
return new GetElementPtrInst(*this);
}
BinaryOperator *BinaryOperator::clone() const {
return create(getOpcode(), Operands[0], Operands[1]);
}
MallocInst *MallocInst::clone() const { return new MallocInst(*this); }
AllocaInst *AllocaInst::clone() const { return new AllocaInst(*this); }
FreeInst *FreeInst::clone() const { return new FreeInst(Operands[0]); }
LoadInst *LoadInst::clone() const { return new LoadInst(*this); }
StoreInst *StoreInst::clone() const { return new StoreInst(*this); }
CastInst *CastInst::clone() const { return new CastInst(*this); }
CallInst *CallInst::clone() const { return new CallInst(*this); }
ShiftInst *ShiftInst::clone() const { return new ShiftInst(*this); }
SelectInst *SelectInst::clone() const { return new SelectInst(*this); }
VANextInst *VANextInst::clone() const { return new VANextInst(*this); }
VAArgInst *VAArgInst::clone() const { return new VAArgInst(*this); }
PHINode *PHINode::clone() const { return new PHINode(*this); }
ReturnInst *ReturnInst::clone() const { return new ReturnInst(*this); }
BranchInst *BranchInst::clone() const { return new BranchInst(*this); }
SwitchInst *SwitchInst::clone() const { return new SwitchInst(*this); }
InvokeInst *InvokeInst::clone() const { return new InvokeInst(*this); }
UnwindInst *UnwindInst::clone() const { return new UnwindInst(); }