[PATCH] D70277: [Signal] Allow llvm clients to opt into one-shot SIGPIPE handling

[Alexandre Ganea via Phabricator via llvm-commits]

aganea added inline comments.


================
Comment at: llvm/lib/Support/Unix/Signals.inc:369
 
-      // Send a special return code that drivers can check for, from sysexits.h.
       if (Sig == SIGPIPE)
+        if (auto OldOneShotPipeFunction =
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@vsk Question question: `SIGPIPE` isn't in the `IntSigs` array anymore (you've removed it at L209), so the above `std::find` will fail when `Sig == SIGPIPE` and this code will never be executed. Most likely this isn't the intended behavior, or I am missing something?


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CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D70277/new/

https://reviews.llvm.org/D70277