The exception recovery mechanism for the uninitialized_* algorithms did not work for iterators into discontiguous memory. git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@147343 91177308-0d34-0410-b5e6-96231b3b80d8 
diff --git a/include/algorithm b/include/algorithm index 4679845..f9c6843 100644 --- a/include/algorithm +++ b/include/algorithm 
@@ -4751,6 +4751,8 @@  while (true)  {  __restart: + if (__nth == __last) + return;  difference_type __len = __last - __first;  switch (__len)  {