Remove explicit copy ctor in favor of the implicit one so that the use of the copy assignment operator is not deprecated.

llvm-svn: 231110
This commit is contained in:
David Blaikie 2015-03-03 19:29:14 +00:00
parent 3bf8b304fc
commit af16cda10d
1 changed files with 0 additions and 2 deletions

View File

@ -829,7 +829,6 @@ public:
typedef std::iterator<std::forward_iterator_tag,
MachineInstr, ptrdiff_t>::pointer pointer;
defusechain_iterator(const defusechain_iterator &I) : Op(I.Op) {}
defusechain_iterator() : Op(nullptr) {}
bool operator==(const defusechain_iterator &x) const {
@ -932,7 +931,6 @@ public:
typedef std::iterator<std::forward_iterator_tag,
MachineInstr, ptrdiff_t>::pointer pointer;
defusechain_instr_iterator(const defusechain_instr_iterator &I) : Op(I.Op){}
defusechain_instr_iterator() : Op(nullptr) {}
bool operator==(const defusechain_instr_iterator &x) const {