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Move semantics are great, don't destroy the optimization opportunity with trivial copy ctors.

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No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168561 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer 2012-11-25 11:52:03 +00:00
parent a8e2b2b68f
commit a91eead943
1 changed files with 0 additions and 8 deletions
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8
lib/VMCore/LLVMContextImpl.h
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@ -46,7 +46,6 @@ struct DenseMapAPIntKeyInfo {
APInt val;
Type* type;
KeyTy(const APInt& V, Type* Ty) : val(V), type(Ty) {}
KeyTy(const KeyTy& that) : val(that.val), type(that.type) {}
bool operator==(const KeyTy& that) const {
return type == that.type && this->val == that.val;
}
@ -71,7 +70,6 @@ struct DenseMapAPFloatKeyInfo {
struct KeyTy {
APFloat val;
KeyTy(const APFloat& V) : val(V){}
KeyTy(const KeyTy& that) : val(that.val) {}
bool operator==(const KeyTy& that) const {
return this->val.bitwiseIsEqual(that.val);
}
@ -102,8 +100,6 @@ struct AnonStructTypeKeyInfo {
bool isPacked;
KeyTy(const ArrayRef<Type*>& E, bool P) :
ETypes(E), isPacked(P) {}
KeyTy(const KeyTy& that) :
ETypes(that.ETypes), isPacked(that.isPacked) {}
KeyTy(const StructType* ST) :
ETypes(ArrayRef<Type*>(ST->element_begin(), ST->element_end())),
isPacked(ST->isPacked()) {}
@ -149,10 +145,6 @@ struct FunctionTypeKeyInfo {
bool isVarArg;
KeyTy(const Type* R, const ArrayRef<Type*>& P, bool V) :
ReturnType(R), Params(P), isVarArg(V) {}
KeyTy(const KeyTy& that) :
ReturnType(that.ReturnType),
Params(that.Params),
isVarArg(that.isVarArg) {}
KeyTy(const FunctionType* FT) :
ReturnType(FT->getReturnType()),
Params(ArrayRef<Type*>(FT->param_begin(), FT->param_end())),