[PATCH] D69471: [Coverage] Revise format to reduce binary size

[Eli Friedman via Phabricator via llvm-commits]

efriedma added inline comments.


================
Comment at: llvm/lib/ProfileData/Coverage/CoverageMappingWriter.cpp:56
+    if (E)
+      llvm_unreachable("Unexpected failure in zlib::compress");
+  }
----------------
llvm::report_bad_alloc_error?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D69471/new/

https://reviews.llvm.org/D69471