[PATCH] D86913: Add raw_fd_stream that supports reading/seeking/writing

[Jonas Devlieghere via Phabricator via llvm-commits]

JDevlieghere added a comment.

Other than a small style nit this LGTM



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Comment at: llvm/lib/Support/raw_ostream.cpp:920
+  // Do not support STDOUT_FILENO and non-seekable files.
+  if (Filename == "-" || !supportsSeeking()) {
+    EC = std::make_error_code(std::errc::invalid_argument);
----------------
nit: the llvm style guide says no braces around single-line statements. Same in `raw_fd_stream::read` below. 


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D86913/new/

https://reviews.llvm.org/D86913