[llvm-pdbdump] Dump line table information.

This patch adds the -lines command line option which will dump
source/line information for each compiland and source file.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@262962 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed