[libcxx-commits] [PATCH] D57761: [libc++] Avoid UB in the no-exceptions mode in a few places

[Louis Dionne via Phabricator via libcxx-commits]

ldionne updated this revision to Diff 186318.
ldionne added a comment.

Added tests for the abort() behavior and fixed UB I had missed in map::at().


Repository:
  rCXX libc++

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D57761/new/

https://reviews.llvm.org/D57761

Files:
  libcxx/include/ios
  libcxx/include/map
  libcxx/include/unordered_map
  libcxx/src/hash.cpp
  libcxx/src/ios.cpp
  libcxx/src/locale.cpp
  libcxx/test/libcxx/containers/associative/map/at.abort.pass.cpp
  libcxx/test/libcxx/containers/associative/map/at.const.abort.pass.cpp
  libcxx/test/libcxx/containers/unord/unord.map/at.abort.pass.cpp
  libcxx/test/libcxx/containers/unord/unord.map/at.const.abort.pass.cpp
  libcxx/test/libcxx/input.output/iostreams.base/ios/iostate.flags/clear.abort.pass.cpp
  libcxx/test/libcxx/localization/locales/locale.abort.pass.cpp
  libcxx/test/libcxx/localization/locales/locale.category.abort.pass.cpp
  libcxx/test/libcxx/localization/locales/use_facet.abort.pass.cpp

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