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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 /parse.y | |
| parent | 5a6a502ef9d88a77f701be8e0dde8fa489eb1e1f (diff) | |
| download | ruby-0201900d76c9b05000924dd74b98892db7be3d6e.tar.gz | |
id.def: $~ and $_
* defs/id.def (predefined): add idLASTLINE and idBACKREF for $~
and $_ respectively.
* parse.y: use idLASTLINE and idBACKREF instead of rb_intern.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53856 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'parse.y')
| -rw-r--r-- | parse.y | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -9887,7 +9887,7 @@ cond0(struct parser_params *parser, NODE *node) case NODE_DREGX: case NODE_DREGX_ONCE: warning_unless_e_option(parser, node, "regex literal in condition"); - return NEW_MATCH2(node, NEW_GVAR(rb_intern("$_"))); + return NEW_MATCH2(node, NEW_GVAR(idLASTLINE)); case NODE_AND: case NODE_OR: @@ -10610,7 +10610,7 @@ reg_named_capture_assign_iter(const OnigUChar *name, const OnigUChar *name_end, arg->succ_block = block_append(arg->succ_block, newline_node(node_assign(assignable(var,0), NEW_CALL( - gettable(rb_intern("$~")), + gettable(idBACKREF), idAREF, NEW_LIST(NEW_LIT(ID2SYM(var)))) ))); @@ -10637,12 +10637,12 @@ reg_named_capture_assign_gen(struct parser_params* parser, VALUE regexp, NODE *m return block_append( newline_node(match), - NEW_IF(gettable(rb_intern("$~")), + NEW_IF(gettable(idBACKREF), block_append( newline_node(arg.succ_block), newline_node( NEW_CALL( - gettable(rb_intern("$~")), + gettable(idBACKREF), rb_intern("begin"), NEW_LIST(NEW_LIT(INT2FIX(0)))))), block_append( @@ -10712,7 +10712,7 @@ rb_parser_append_print(VALUE vparser, NODE *node) node = block_append(node, NEW_FCALL(rb_intern("print"), - NEW_ARRAY(NEW_GVAR(rb_intern("$_"))))); + NEW_ARRAY(NEW_GVAR(idLASTLINE)))); if (prelude) { prelude->nd_body = node; scope->nd_body = prelude; @@ -10743,12 +10743,12 @@ rb_parser_while_loop(VALUE vparser, NODE *node, int chop, int split) } if (split) { node = block_append(NEW_GASGN(rb_intern("$F"), - NEW_CALL(NEW_GVAR(rb_intern("$_")), + NEW_CALL(NEW_GVAR(idLASTLINE), rb_intern("split"), 0)), node); } if (chop) { - node = block_append(NEW_CALL(NEW_GVAR(rb_intern("$_")), + node = block_append(NEW_CALL(NEW_GVAR(idLASTLINE), rb_intern("chop!"), 0), node); } |