Introduce rb_code_range_t and replace YYLTYPE with it
rb_code_range_t has two t_code_location_t, i.e., the first and last locations.
This is used for YYLTYPE, tracked locations of bison, and will be also used for representing the "range", the first and the last locations of each NODE. Currently, each NODE keeps only the first location, though.
Added by mame (Yusuke Endoh) about 8 years ago
Introduce rb_code_range_t and replace YYLTYPE with it
rb_code_range_t has two t_code_location_t, i.e., the first and last
locations.
This is used for YYLTYPE, tracked locations of bison, and will be also
used for representing the "range", the first and the last locations of
each NODE. Currently, each NODE keeps only the first location, though.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60655 b2dd03c8-39d4-4d8f-98ff-823fe69b080e