[PATCH] D44054: [DWARFv5] Emit file 0 to the line table.

[Adrian Prantl via Phabricator via llvm-commits]

aprantl added inline comments.


================
Comment at: llvm/lib/MC/MCAsmStreamer.cpp:1119
+    MD5::MD5Result *Checksum, Optional<StringRef> Source, unsigned CUID) {
+  assert(CUID == 0);
+
----------------
That looks odd — is that a placeholder for later?


https://reviews.llvm.org/D44054