Debug info: add more comments.
authorManman Ren <manman.ren@gmail.com>
Wed, 11 Sep 2013 19:40:28 +0000 (19:40 +0000)
committerManman Ren <manman.ren@gmail.com>
Wed, 11 Sep 2013 19:40:28 +0000 (19:40 +0000)
commit995de6cddf74cdd7fb46b1ba53f4442df28be8ed
treece967b01e3ec12ae8a7af39cb43bbd9f7b61e5b7
parent4f7e2c38e864d7eaeb407ac501478e9579624d1b
Debug info: add more comments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190544 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/AsmPrinter/DwarfDebug.cpp