[libcxx-commits] [PATCH] D138795: [libc++] Don't assume that string_view::const_iterator is a raw pointer

[Louis Dionne via Phabricator via libcxx-commits]

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Our implementation of std::format assumed that string_view's iterators
were raw pointers in various places. If we want to introduce a checked
iterator in debug mode, that won't be true anymore. This patch removes
that assumption.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D138795

Files:
  libcxx/include/__format/format_functions.h
  libcxx/include/__format/format_string.h
  libcxx/include/__format/formatter_output.h
  libcxx/include/__format/parser_std_format_spec.h
  libcxx/include/__format/unicode.h

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