diff options
| author | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-11-08 20:59:01 +0000 |
|---|---|---|
| committer | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-11-08 20:59:01 +0000 |
| commit | f3e35474078895e1d178e15cfbfc6743f9ffc62d (patch) | |
| tree | a3fd49329f497133415a7ec11592b5c693459608 /lib/racc/parser.rb | |
| parent | cceca83afe046b8c2b53eab6ab7c52faa1719b6d (diff) | |
* lib/*.rb: Remove unused variable warnings.
Patch by Run Paint [ruby-core:30991]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29726 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/racc/parser.rb')
| -rw-r--r-- | lib/racc/parser.rb | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/lib/racc/parser.rb b/lib/racc/parser.rb index 9b7a76bc58..887fa8c553 100644 --- a/lib/racc/parser.rb +++ b/lib/racc/parser.rb @@ -105,13 +105,12 @@ module Racc def _racc_do_parse_rb(arg, in_debug) action_table, action_check, action_default, action_pointer, - goto_table, goto_check, goto_default, goto_pointer, - nt_base, reduce_table, token_table, shift_n, - reduce_n, use_result, * = arg + _, _, _, _, + _, _, token_table, _, + _, _, * = arg _racc_init_sysvars tok = act = i = nil - nerr = 0 catch(:racc_end_parse) { while true @@ -154,14 +153,13 @@ module Racc def _racc_yyparse_rb(recv, mid, arg, c_debug) action_table, action_check, action_default, action_pointer, - goto_table, goto_check, goto_default, goto_pointer, - nt_base, reduce_table, token_table, shift_n, - reduce_n, use_result, * = arg + _, _, _, _, + _, _, token_table, _, + _, _, * = arg _racc_init_sysvars act = nil i = nil - nerr = 0 catch(:racc_end_parse) { until i = action_pointer[@racc_state[-1]] @@ -210,10 +208,10 @@ module Racc ### def _racc_evalact(act, arg) - action_table, action_check, action_default, action_pointer, - goto_table, goto_check, goto_default, goto_pointer, - nt_base, reduce_table, token_table, shift_n, - reduce_n, use_result, * = arg + action_table, action_check, _, action_pointer, + _, _, _, _, + _, _, _, shift_n, reduce_n, + _, _, * = arg nerr = 0 # tmp if act > 0 and act < shift_n @@ -305,10 +303,10 @@ module Racc end def _racc_do_reduce(arg, act) - action_table, action_check, action_default, action_pointer, + _, _, _, _, goto_table, goto_check, goto_default, goto_pointer, - nt_base, reduce_table, token_table, shift_n, - reduce_n, use_result, * = arg + nt_base, reduce_table, _, _, + _, use_result, * = arg state = @racc_state vstack = @racc_vstack tstack = @racc_tstack |