Do not print empty DW_AT_comp_dir.
authorDevang Patel <dpatel@apple.com>
Fri, 12 Dec 2008 21:57:54 +0000 (21:57 +0000)
committerDevang Patel <dpatel@apple.com>
Fri, 12 Dec 2008 21:57:54 +0000 (21:57 +0000)
commit8358099bcb85077e3ad65f1f15a9c60a9f18922d
treea1173dc1e904a7934656293d4c481a949367a7bc
parent05e11fab87102a230551327bfc8434ffad7a88d4
Do not print empty DW_AT_comp_dir.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60965 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/AsmPrinter/DwarfWriter.cpp