[PATCH] D27962: Get function start line number from DWARF info

[Adrian Prantl via Phabricator via llvm-commits]

aprantl added a comment.

If the change is observable from llvm-dwarfdump, you can add a textual test using FileCheck. Otherwise (and it looks like this is the case here) you can add a unit test to unittests/unittests/DebugInfo/DWARF/*.

Process side note: Having "internal changes that depend on it" is typically not a good enough reason to add code to LLVM. Every line of code added to LLVM adds a maintenance burden for the community, so it is typically better to argue why a change benefits LLVM or other downstream users when submitting a patch for review :-)


https://reviews.llvm.org/D27962