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Prevent use of the implicit copy constructor on SmallPtrSetImpl. An accidental copy caused my SmallPtrSet->SmallPtrSetImpl conversion commit to fail the other day.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@215971 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2014-08-19 06:57:14 +00:00
parent be63d58963
commit 25fc910167
1 changed files with 2 additions and 0 deletions
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2
include/llvm/ADT/SmallPtrSet.h
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@@ -240,6 +240,8 @@ struct RoundUpToPowerOfTwo {
template <typename PtrType> template <typename PtrType>
class SmallPtrSetImpl : public SmallPtrSetImplBase { class SmallPtrSetImpl : public SmallPtrSetImplBase {
typedef PointerLikeTypeTraits<PtrType> PtrTraits; typedef PointerLikeTypeTraits<PtrType> PtrTraits;
SmallPtrSetImpl(const SmallPtrSetImpl&) LLVM_DELETED_FUNCTION;
protected: protected:
// Constructors that forward to the base. // Constructors that forward to the base.
SmallPtrSetImpl(const void **SmallStorage, const SmallPtrSetImpl &that) SmallPtrSetImpl(const void **SmallStorage, const SmallPtrSetImpl &that)