[libcxx-commits] [PATCH] D110500: [libc++][format][6/6] Improve vformat.

[Victor Zverovich via Phabricator via libcxx-commits]

vitaut added inline comments.


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Comment at: libcxx/include/format:564
+  using _Buffer = typename __format::__container_buffer<std::string>;
+  _Buffer __buffer{&__res};
+  _VSTD::__vformat_to(
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Why pass a pointer rather than a reference (and take a pointer in the ctor)?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D110500/new/

https://reviews.llvm.org/D110500