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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-02-17 12:42:00 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-02-17 12:42:00 +0000 |
| commit | 0201900d76c9b05000924dd74b98892db7be3d6e (patch) | |
| tree | 90f7e0f7b3229c25317e4c86f179f2cf43892e9a /defs | |
| parent | 5a6a502ef9d88a77f701be8e0dde8fa489eb1e1f (diff) | |
| download | ruby-0201900d76c9b05000924dd74b98892db7be3d6e.tar.gz | |
id.def: $~ and $_
* defs/id.def (predefined): add idLASTLINE and idBACKREF for $~
and $_ respectively.
* parse.y: use idLASTLINE and idBACKREF instead of rb_intern.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53856 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'defs')
| -rw-r--r-- | defs/id.def | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/defs/id.def b/defs/id.def index 1ff0d9aa3d..e186725770 100644 --- a/defs/id.def +++ b/defs/id.def @@ -62,6 +62,9 @@ firstline, predefined = __LINE__+1, %[\ core#hash_merge_kwd - debug#created_info + + $_ LASTLINE + $~ BACKREF ] # VM ID OP Parser Token @@ -145,7 +148,7 @@ predefined.split(/^/).each_with_index do |line, num| case name when /\A[A-Z]\w*\z/; const_ids when /\A(?!\d)\w+\z/; local_ids - when /\A\$(?:\d+|(?!\d)\w+)\z/; global_ids + when /\A\$(?:\d+|(?!\d)\w+|\W)\z/; global_ids when /\A@@(?!\d)\w+\z/; class_ids when /\A@(?!\d)\w+\z/; instance_ids when /\A((?!\d)\w+)=\z/; attrset_ids |