[libcxx-commits] [libcxx] [libc++] Revert fstream::read optimizations (PR #168894)

[Jordan Rupprecht via libcxx-commits]

rupprecht wrote:

Proposing this revert to keep trunk in a more stable state. Assuming CI passes, of course.

@philnik777 I don't know if you've seen #168628 -- maybe you already have a fix in progress.

https://github.com/llvm/llvm-project/pull/168894