[PATCH] D18477: Drop debug info for DISubprograms that are not referenced by anything

[Adrian Prantl via llvm-commits]

aprantl added a comment.

In http://reviews.llvm.org/D18477#383564, @dblaikie wrote:

> Any particular benefit of doing this before doing the remapping from subprogram->cu? (I guess it means doing some of the test case cleanup first, and the change is pretty small - but we'll want to remove those code changes once the remapping is done, right?)


Yes. Doing this first means that the remapping becomes an "NFC" commit (if we disregard the bitcode format).


Repository:
  rL LLVM

http://reviews.llvm.org/D18477