[PATCH] D53000: [Support] exit with custom return code for SIGPIPE

Mon Oct 8 15:59:17 PDT 2018

majnemer added inline comments.

================
Comment at: lib/Support/Unix/Signals.inc:339
+      if (Sig == SIGPIPE)
+        exit(71);
+
----------------
jfb wrote:
> Can you make this number non-magical by defining it somewhere in a header file, and using it here as well as in clang?
It might be good to use `EX_IOERR` as defined by sysexits.h aka 74 for this purpose.

Repository:
  rL LLVM

https://reviews.llvm.org/D53000