libcpp: Improvements to comments in line-map.h/c
authorDavid Malcolm <dmalcolm@redhat.com>
Tue, 5 May 2015 14:21:02 +0000 (14:21 +0000)
committerDavid Malcolm <dmalcolm@gcc.gnu.org>
Tue, 5 May 2015 14:21:02 +0000 (14:21 +0000)
commitc87b25e6971b0ca7f8d5a28fa8775594d415d263
tree7c7a54c3abafff428115672634e58676508baa3c
parentb9066f5ae8c8bb806d173238c3f77097390fa405
libcpp: Improvements to comments in line-map.h/c

libcpp/ChangeLog:
* include/line-map.h: Fix comment at the top of the file.
(source_location): Rewrite and expand the comment for this
typedef, adding an ascii-art table to clarify how source_location
values are allocated.
* line-map.c: Fix comment at the top of the file.

From-SVN: r222806
libcpp/ChangeLog
libcpp/include/line-map.h
libcpp/line-map.c