tree d2e27166d7b6d3df9114d4e9b15b7758bfa9745a
parent c7385e3c07d9e1dc5bb9178003ca00366286704c
author Arthur O'Dwyer <arthur.j.odwyer@gmail.com> 1618947537 -0400
committer Copybara-Service <copybara-worker@google.com> 1620587855 -0700

[libc++] [LIBCXX-DEBUG-FIXME] Stop using invalid iterators to insert into sets/maps.

This simply applies Howard's commit 4c80bfbd53caf consistently
across all the associative and unordered container tests.

"unord.set/insert_hint_const_lvalue.pass.cpp" failed with `-D_LIBCPP_DEBUG=1`
before this patch; it was the only one that incorrectly reused
invalid iterator `e`. The others already used valid iterators
(generally `c.end()`); I'm just making them all match the same pattern
of usage: "e, then r, then c.end() for the rest."

Differential Revision: https://reviews.llvm.org/D101679

GitOrigin-RevId: 9ea2db2c513534aa63acc087b8dc744c37119d02