зеркало из https://github.com/github/ruby.git
ast.c: Change tabs to spaces
* ast.c: I created a new C source code file with tabs and spaces mixed format by mistake. Currently we move to spaces only. Surely we agreed not to batch update. But ast.c is a new source code. So please forgive me to change the format before many changes are committed this file. I'm sorry about my mistake. ref [Bug #14246] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63586 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
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1c8b370840
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acc48fce30
246
ast.c
246
ast.c
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@ -129,9 +129,9 @@ rb_ary_new_from_node_args(rb_ast_t *ast, long n, ...)
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va_start(ar, n);
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for (i=0; i<n; i++) {
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NODE *node;
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node = va_arg(ar, NODE *);
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rb_ary_push(ary, NEW_CHILD(ast, node));
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NODE *node;
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node = va_arg(ar, NODE *);
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rb_ary_push(ary, NEW_CHILD(ast, node));
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}
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va_end(ar);
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return ary;
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@ -142,12 +142,12 @@ dump_block(rb_ast_t *ast, NODE *node)
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{
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VALUE ary = rb_ary_new();
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do {
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rb_ary_push(ary, NEW_CHILD(ast, node->nd_head));
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rb_ary_push(ary, NEW_CHILD(ast, node->nd_head));
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} while (node->nd_next &&
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nd_type(node->nd_next) == NODE_BLOCK &&
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(node = node->nd_next, 1));
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nd_type(node->nd_next) == NODE_BLOCK &&
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(node = node->nd_next, 1));
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if (node->nd_next) {
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rb_ary_push(ary, NEW_CHILD(ast, node->nd_next));
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rb_ary_push(ary, NEW_CHILD(ast, node->nd_next));
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}
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return ary;
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@ -160,8 +160,8 @@ dump_array(rb_ast_t *ast, NODE *node)
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rb_ary_push(ary, NEW_CHILD(ast, node->nd_head));
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while (node->nd_next && nd_type(node->nd_next) == NODE_ARRAY) {
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node = node->nd_next;
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rb_ary_push(ary, NEW_CHILD(ast, node->nd_head));
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node = node->nd_next;
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rb_ary_push(ary, NEW_CHILD(ast, node->nd_head));
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}
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rb_ary_push(ary, NEW_CHILD(ast, node->nd_next));
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@ -174,239 +174,239 @@ node_children(rb_ast_t *ast, NODE *node)
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enum node_type type = nd_type(node);
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switch (type) {
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case NODE_BLOCK:
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return dump_block(ast, node);
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return dump_block(ast, node);
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case NODE_IF:
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return rb_ary_new_from_node_args(ast, 3, node->nd_cond, node->nd_body, node->nd_else);
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return rb_ary_new_from_node_args(ast, 3, node->nd_cond, node->nd_body, node->nd_else);
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case NODE_UNLESS:
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return rb_ary_new_from_node_args(ast, 3, node->nd_cond, node->nd_body, node->nd_else);
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return rb_ary_new_from_node_args(ast, 3, node->nd_cond, node->nd_body, node->nd_else);
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case NODE_CASE:
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return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_body);
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return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_body);
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case NODE_CASE2:
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return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_body);
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return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_body);
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case NODE_WHEN:
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return rb_ary_new_from_node_args(ast, 3, node->nd_head, node->nd_body, node->nd_next);
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return rb_ary_new_from_node_args(ast, 3, node->nd_head, node->nd_body, node->nd_next);
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case NODE_WHILE:
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goto loop;
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goto loop;
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case NODE_UNTIL:
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loop:
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return rb_ary_new_from_node_args(ast, 2, node->nd_cond, node->nd_body);
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return rb_ary_new_from_node_args(ast, 2, node->nd_cond, node->nd_body);
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case NODE_ITER:
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case NODE_FOR:
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return rb_ary_new_from_node_args(ast, 2, node->nd_iter, node->nd_body);
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return rb_ary_new_from_node_args(ast, 2, node->nd_iter, node->nd_body);
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case NODE_FOR_MASGN:
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return rb_ary_new_from_node_args(ast, 1, node->nd_var);
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return rb_ary_new_from_node_args(ast, 1, node->nd_var);
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case NODE_BREAK:
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goto jump;
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goto jump;
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case NODE_NEXT:
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goto jump;
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goto jump;
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case NODE_RETURN:
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jump:
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return rb_ary_new_from_node_args(ast, 1, node->nd_stts);
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return rb_ary_new_from_node_args(ast, 1, node->nd_stts);
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case NODE_REDO:
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return rb_ary_new_from_node_args(ast, 0);
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return rb_ary_new_from_node_args(ast, 0);
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case NODE_RETRY:
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return rb_ary_new_from_node_args(ast, 0);
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return rb_ary_new_from_node_args(ast, 0);
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case NODE_BEGIN:
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return rb_ary_new_from_node_args(ast, 1, node->nd_body);
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return rb_ary_new_from_node_args(ast, 1, node->nd_body);
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case NODE_RESCUE:
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return rb_ary_new_from_node_args(ast, 3, node->nd_head, node->nd_resq, node->nd_else);
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return rb_ary_new_from_node_args(ast, 3, node->nd_head, node->nd_resq, node->nd_else);
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case NODE_RESBODY:
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return rb_ary_new_from_node_args(ast, 3, node->nd_args, node->nd_body, node->nd_head);
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return rb_ary_new_from_node_args(ast, 3, node->nd_args, node->nd_body, node->nd_head);
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case NODE_ENSURE:
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return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_ensr);
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return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_ensr);
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case NODE_AND:
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goto andor;
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goto andor;
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case NODE_OR:
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andor:
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{
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VALUE ary = rb_ary_new();
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{
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VALUE ary = rb_ary_new();
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while (1) {
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rb_ary_push(ary, NEW_CHILD(ast, node->nd_1st));
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if (!node->nd_2nd || nd_type(node->nd_2nd) != (int)type)
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break;
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node = node->nd_2nd;
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}
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rb_ary_push(ary, NEW_CHILD(ast, node->nd_2nd));
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return ary;
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}
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while (1) {
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rb_ary_push(ary, NEW_CHILD(ast, node->nd_1st));
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if (!node->nd_2nd || nd_type(node->nd_2nd) != (int)type)
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break;
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node = node->nd_2nd;
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}
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rb_ary_push(ary, NEW_CHILD(ast, node->nd_2nd));
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return ary;
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}
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case NODE_MASGN:
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if (NODE_NAMED_REST_P(node->nd_args)) {
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return rb_ary_new_from_node_args(ast, 3, node->nd_value, node->nd_head, node->nd_args);
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return rb_ary_new_from_node_args(ast, 3, node->nd_value, node->nd_head, node->nd_args);
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}
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return rb_ary_new_from_node_args(ast, 2, node->nd_value, node->nd_head);
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return rb_ary_new_from_node_args(ast, 2, node->nd_value, node->nd_head);
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case NODE_LASGN:
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goto asgn;
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goto asgn;
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case NODE_DASGN:
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goto asgn;
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goto asgn;
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case NODE_DASGN_CURR:
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goto asgn;
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goto asgn;
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case NODE_IASGN:
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goto asgn;
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goto asgn;
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case NODE_CVASGN:
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asgn:
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if (NODE_REQUIRED_KEYWORD_P(node)) {
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return rb_ary_new_from_node_args(ast, 0);
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return rb_ary_new_from_node_args(ast, 0);
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}
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return rb_ary_new_from_node_args(ast, 1, node->nd_value);
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return rb_ary_new_from_node_args(ast, 1, node->nd_value);
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case NODE_GASGN:
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return rb_ary_new_from_node_args(ast, 1, node->nd_value);
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return rb_ary_new_from_node_args(ast, 1, node->nd_value);
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case NODE_CDECL:
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if (node->nd_vid) {
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return rb_ary_new_from_node_args(ast, 1, node->nd_value);
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return rb_ary_new_from_node_args(ast, 1, node->nd_value);
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}
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return rb_ary_new_from_node_args(ast, 2, node->nd_else, node->nd_value);
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return rb_ary_new_from_node_args(ast, 2, node->nd_else, node->nd_value);
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case NODE_OP_ASGN1:
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return rb_ary_new_from_node_args(ast, 3, node->nd_recv, node->nd_args->nd_head, node->nd_args->nd_body);
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return rb_ary_new_from_node_args(ast, 3, node->nd_recv, node->nd_args->nd_head, node->nd_args->nd_body);
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case NODE_OP_ASGN2:
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return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_value);
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return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_value);
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case NODE_OP_ASGN_AND:
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goto asgn_andor;
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goto asgn_andor;
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case NODE_OP_ASGN_OR:
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asgn_andor:
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return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_value);
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return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_value);
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case NODE_OP_CDECL:
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return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_value);
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return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_value);
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case NODE_CALL:
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case NODE_OPCALL:
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return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_args);
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return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_args);
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case NODE_FCALL:
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return rb_ary_new_from_node_args(ast, 1, node->nd_args);
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return rb_ary_new_from_node_args(ast, 1, node->nd_args);
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case NODE_VCALL:
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return rb_ary_new_from_node_args(ast, 0);
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return rb_ary_new_from_node_args(ast, 0);
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case NODE_QCALL:
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return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_args);
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return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_args);
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case NODE_SUPER:
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return rb_ary_new_from_node_args(ast, 1, node->nd_args);
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return rb_ary_new_from_node_args(ast, 1, node->nd_args);
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case NODE_ZSUPER:
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return rb_ary_new_from_node_args(ast, 0);
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return rb_ary_new_from_node_args(ast, 0);
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case NODE_ARRAY:
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goto ary;
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goto ary;
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case NODE_VALUES:
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ary:
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return dump_array(ast, node);
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return dump_array(ast, node);
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case NODE_ZARRAY:
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return rb_ary_new_from_node_args(ast, 0);
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return rb_ary_new_from_node_args(ast, 0);
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case NODE_HASH:
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return rb_ary_new_from_node_args(ast, 1, node->nd_head);
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return rb_ary_new_from_node_args(ast, 1, node->nd_head);
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case NODE_YIELD:
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return rb_ary_new_from_node_args(ast, 1, node->nd_head);
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return rb_ary_new_from_node_args(ast, 1, node->nd_head);
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case NODE_LVAR:
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return rb_ary_new_from_node_args(ast, 0);
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return rb_ary_new_from_node_args(ast, 0);
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case NODE_DVAR:
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return rb_ary_new_from_node_args(ast, 0);
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return rb_ary_new_from_node_args(ast, 0);
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case NODE_IVAR:
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return rb_ary_new_from_node_args(ast, 0);
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return rb_ary_new_from_node_args(ast, 0);
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case NODE_CONST:
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return rb_ary_new_from_node_args(ast, 0);
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return rb_ary_new_from_node_args(ast, 0);
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case NODE_CVAR:
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return rb_ary_new_from_node_args(ast, 0);
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return rb_ary_new_from_node_args(ast, 0);
|
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case NODE_GVAR:
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return rb_ary_new_from_node_args(ast, 0);
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return rb_ary_new_from_node_args(ast, 0);
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||||
case NODE_NTH_REF:
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return rb_ary_new_from_node_args(ast, 0);
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
case NODE_BACK_REF:
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
case NODE_MATCH:
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||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
case NODE_MATCH2:
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if (node->nd_args) {
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||||
return rb_ary_new_from_node_args(ast, 3, node->nd_recv, node->nd_value, node->nd_args);
|
||||
}
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_value);
|
||||
if (node->nd_args) {
|
||||
return rb_ary_new_from_node_args(ast, 3, node->nd_recv, node->nd_value, node->nd_args);
|
||||
}
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_value);
|
||||
case NODE_MATCH3:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_value);
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_value);
|
||||
case NODE_LIT:
|
||||
goto lit;
|
||||
goto lit;
|
||||
case NODE_STR:
|
||||
goto lit;
|
||||
goto lit;
|
||||
case NODE_XSTR:
|
||||
lit:
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
case NODE_ONCE:
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_body);
|
||||
case NODE_DSTR:
|
||||
goto dlit;
|
||||
goto dlit;
|
||||
case NODE_DXSTR:
|
||||
goto dlit;
|
||||
goto dlit;
|
||||
case NODE_DREGX:
|
||||
goto dlit;
|
||||
goto dlit;
|
||||
case NODE_DSYM:
|
||||
dlit:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_next->nd_head, node->nd_next->nd_next);
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_next->nd_head, node->nd_next->nd_next);
|
||||
case NODE_EVSTR:
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_body);
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_body);
|
||||
case NODE_ARGSCAT:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_body);
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_body);
|
||||
case NODE_ARGSPUSH:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_body);
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_body);
|
||||
case NODE_SPLAT:
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_head);
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_head);
|
||||
case NODE_BLOCK_PASS:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_body);
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_head, node->nd_body);
|
||||
case NODE_DEFN:
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_defn);
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_defn);
|
||||
case NODE_DEFS:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_defn);
|
||||
case NODE_ALIAS:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_1st, node->nd_2nd);
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_1st, node->nd_2nd);
|
||||
case NODE_VALIAS:
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
case NODE_UNDEF:
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_undef);
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_undef);
|
||||
case NODE_CLASS:
|
||||
return rb_ary_new_from_node_args(ast, 3, node->nd_cpath, node->nd_super, node->nd_body);
|
||||
return rb_ary_new_from_node_args(ast, 3, node->nd_cpath, node->nd_super, node->nd_body);
|
||||
case NODE_MODULE:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_cpath, node->nd_body);
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_cpath, node->nd_body);
|
||||
case NODE_SCLASS:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_body);
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_body);
|
||||
case NODE_COLON2:
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_head);
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_head);
|
||||
case NODE_COLON3:
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
case NODE_DOT2:
|
||||
goto dot;
|
||||
goto dot;
|
||||
case NODE_DOT3:
|
||||
goto dot;
|
||||
goto dot;
|
||||
case NODE_FLIP2:
|
||||
goto dot;
|
||||
goto dot;
|
||||
case NODE_FLIP3:
|
||||
dot:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_beg, node->nd_end);
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_beg, node->nd_end);
|
||||
case NODE_SELF:
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
case NODE_NIL:
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
case NODE_TRUE:
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
case NODE_FALSE:
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
case NODE_ERRINFO:
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
return rb_ary_new_from_node_args(ast, 0);
|
||||
case NODE_DEFINED:
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_head);
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_head);
|
||||
case NODE_POSTEXE:
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_body);
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_body);
|
||||
case NODE_ATTRASGN:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_args);
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_recv, node->nd_args);
|
||||
case NODE_LAMBDA:
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_body);
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_body);
|
||||
case NODE_OPT_ARG:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_body, node->nd_next);
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_body, node->nd_next);
|
||||
case NODE_KW_ARG:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_body, node->nd_next);
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_body, node->nd_next);
|
||||
case NODE_POSTARG:
|
||||
if (NODE_NAMED_REST_P(node->nd_1st)) {
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_1st, node->nd_2nd);
|
||||
}
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_2nd);
|
||||
if (NODE_NAMED_REST_P(node->nd_1st)) {
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_1st, node->nd_2nd);
|
||||
}
|
||||
return rb_ary_new_from_node_args(ast, 1, node->nd_2nd);
|
||||
case NODE_ARGS:
|
||||
return rb_ary_new_from_node_args(ast, 5, node->nd_ainfo->pre_init, node->nd_ainfo->post_init, node->nd_ainfo->opt_args, node->nd_ainfo->kw_args, node->nd_ainfo->kw_rest_arg);
|
||||
return rb_ary_new_from_node_args(ast, 5, node->nd_ainfo->pre_init, node->nd_ainfo->post_init, node->nd_ainfo->opt_args, node->nd_ainfo->kw_args, node->nd_ainfo->kw_rest_arg);
|
||||
case NODE_SCOPE:
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_args, node->nd_body);
|
||||
return rb_ary_new_from_node_args(ast, 2, node->nd_args, node->nd_body);
|
||||
case NODE_ARGS_AUX:
|
||||
case NODE_LAST:
|
||||
break;
|
||||
break;
|
||||
}
|
||||
|
||||
rb_bug("node_children: unknown node: %s", ruby_node_name(type));
|
||||
|
|
Загрузка…
Ссылка в новой задаче