* include/bits/stl_algo.h (__find_if_not_n, generate_n): Cast to void to ensure overloaded comma not used. * include/bits/stl_algobase.h (__fill_n_a, equal): Likewise. * include/bits/stl_uninitialized.h (__uninitialized_fill_n) (__uninitialized_fill_n_a, __uninitialized_default_n_1) (__uninitialized_default_n_a, __uninitialized_copy_n) (__uninitialized_copy_n_pair): Likewise * testsuite/20_util/specialized_algorithms/memory_management_tools/1.cc: Use test iterator wrappers with overloaded comma operator. * testsuite/25_algorithms/fill_n/1.cc: Likewise. * testsuite/25_algorithms/generate_n/1.cc: New test. * testsuite/25_algorithms/stable_partition/1.cc: New test. * testsuite/util/testsuite_iterators.h (operator,): Add deleted non-member comma operator with iterator wrappers as right operand. From-SVN: r254128
