[llvm] 1c36226 - Reland: "[ADT] fix filter_iterator_impl::operator++"

[Alex Brachet via llvm-commits]

Author: Alex Brachet
Date: 2023-07-07T14:47:22Z
New Revision: 1c3622674807c0790aee6b7eda686c72c090614e

URL: https://github.com/llvm/llvm-project/commit/1c3622674807c0790aee6b7eda686c72c090614e
DIFF: https://github.com/llvm/llvm-project/commit/1c3622674807c0790aee6b7eda686c72c090614e.diff

LOG: Reland: "[ADT] fix filter_iterator_impl::operator++"

Added: 
    

Modified: 
    llvm/include/llvm/ADT/STLExtras.h

Removed: 
    


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diff  --git a/llvm/include/llvm/ADT/STLExtras.h b/llvm/include/llvm/ADT/STLExtras.h
index 7edc582636c772..6fbe2ba54fedf5 100644
--- a/llvm/include/llvm/ADT/STLExtras.h
+++ b/llvm/include/llvm/ADT/STLExtras.h
@@ -535,6 +535,16 @@ class filter_iterator_impl<WrappedIteratorT, PredicateT,
                        PredicateT Pred)
       : BaseT(Begin, End, Pred) {}
 
+  filter_iterator_impl &operator++() {
+    BaseT::operator++();
+    return *this;
+  }
+
+  filter_iterator_impl &operator++(int) {
+    BaseT::operator++();
+    return *this;
+  }
+
   filter_iterator_impl &operator--() {
     BaseT::operator--();
     findPrevValid();