[PATCH] D27776: LibDriver: Reject inputs that are not COFF objects or bitcode files.

[Davide Italiano via Phabricator via llvm-commits]

davide added inline comments.


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Comment at: llvm/lib/LibDriver/LibDriver.cpp:150-151
+        Magic != sys::fs::file_magic::bitcode) {
+      llvm::errs() << Arg->getValue() << ": not a COFF object or bitcode file\n";
+      return 1;
+    }
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I wish `libDriver` had a diagnostic handler instead of accessing `llvm::errs()` directly here. Well, this seems widespread so better leave it as is.


https://reviews.llvm.org/D27776