ADT: Remove ilist_iterator::reset(), NFC

ilist_iterator::reset was unnecessary API, and wasn't any clearer (or safer) at the call site than constructing a temporary and assigning it to the iterator. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@281175 91177308-0d34-0410-b5e6-96231b3b80d8
Teemperor · Sep 11, 2016 · bc1fa10 · bc1fa10
1 parent 1735568
commit bc1fa10
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Showing 2 changed files with 1 addition and 3 deletions.
diff --git a/include/llvm/ADT/ilist_iterator.h b/include/llvm/ADT/ilist_iterator.h
@@ -121,8 +121,6 @@ class ilist_iterator : ilist_detail::SpecificNodeAccess<OptionsT> {
     return ilist_iterator<OptionsT, IsReverse, false>();
   }
 
-  void reset(pointer NP) { NodePtr = NP; }
-
   // Accessors...
   reference operator*() const {
     assert(!NodePtr->isKnownSentinel());

diff --git a/include/llvm/IR/IRBuilder.h b/include/llvm/IR/IRBuilder.h
@@ -114,7 +114,7 @@ class IRBuilderBase {
   /// inserted into a block.
   void ClearInsertionPoint() {
     BB = nullptr;
-    InsertPt.reset(nullptr);
+    InsertPt = BasicBlock::iterator();
   }
 
   BasicBlock *GetInsertBlock() const { return BB; }