[PATCH] D142224: [Support] Emulate SIGPIPE handling in raw_fd_ostream write for Windows

[Andrew Ng via Phabricator via llvm-commits]

andrewng updated this revision to Diff 494604.
andrewng edited the summary of this revision.
andrewng added a comment.

In D142224#4101799 <https://reviews.llvm.org/D142224#4101799>, @mstorsjo wrote:

> I did a bit more digging on the unix side, and https://github.com/llvm/llvm-project/issues/59037 and https://reviews.llvm.org/D138244 fixed the issue for `clang -E` on the unix side. Is there something that we could do about the default handler here, not specific to `raw_ostream`?

This patch now also fixes the `clang -E` related issue on Windows. Was more complicated than expected...


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D142224/new/

https://reviews.llvm.org/D142224

Files:
  clang/lib/Driver/Driver.cpp
  llvm/include/llvm/Support/ExitCodes.h
  llvm/include/llvm/Support/Signals.h
  llvm/lib/Support/Windows/Signals.inc
  llvm/lib/Support/raw_ostream.cpp

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