Add comment in dwarf2read.c::read_subrange_type
authorJoel Brobecker <brobecker@adacore.com>
Wed, 26 Feb 2014 18:53:05 +0000 (10:53 -0800)
committerJoel Brobecker <brobecker@adacore.com>
Wed, 26 Feb 2014 18:54:27 +0000 (10:54 -0800)
commitdbb9c2b1f231262ece36790241fe1fc3902cf03d
tree6b4eb9731f91c2bebaaad4188092bd58f56e61a1
parent55426c9d52fdba13df81fcce1b18469cc0362e50
Add comment in dwarf2read.c::read_subrange_type

This comment explains why we sometimes sign-extend the range type
bounds when we normally shouldn't have to.

gdb/ChangeLog:

        * dwarf2read.c (read_subrange_type): Add comment.
gdb/ChangeLog
gdb/dwarf2read.c