[DWARF v5] Don't report an error when the .debug_rnglists section is empty or non-existent. Fixes PR38297.

Reviewer: JDevlieghere

Differential Revision: https://reviews.llvm.org/D49815
 


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@337993 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed