[lldb] Add examples and reword source-map help string
authorDave Lee <davelee.com@gmail.com>
Wed, 18 Nov 2020 21:55:47 +0000 (13:55 -0800)
committerDave Lee <davelee.com@gmail.com>
Fri, 20 Nov 2020 18:01:36 +0000 (10:01 -0800)
commitdbcc69217a3f6b41cbf6e5b30c9a0ee9d3dfe0b4
treec550840a36b1187804d67a6e4f186f69f320ca9b
parentac7419bb4f3a06caa4d239662edfba7886298d76
[lldb] Add examples and reword source-map help string

Update the help string for `target.source-map` to remove the use of the word
"duple" and to add examples. Additionally I rewrote parts with the goal of
making the description more concrete.

rdar://68736012

Differential Revision: https://reviews.llvm.org/D91742
lldb/source/Target/TargetProperties.td