r229673 - in /trunk/libcpp: ChangeLog include/l...

Mon Nov 2 19:47:00 GMT 2015

Author: dmalcolm
Date: Mon Nov  2 19:47:03 2015
New Revision: 229673

URL: https://gcc.gnu.org/viewcvs?rev=229673&root=gcc&view=rev
Log:
libcpp: Improvements to description of source_location in line-map.h

libcpp/ChangeLog:
	* include/line-map.h (source_location): In the table in the
	descriptive comment, show UNKNOWN_LOCATION, BUILTINS_LOCATION,
	LINE_MAP_MAX_LOCATION_WITH_COLS, LINE_MAP_MAX_SOURCE_LOCATION.
	Add notes about ad-hoc values.

Modified:
    trunk/libcpp/ChangeLog
    trunk/libcpp/include/line-map.h