From ac3bad418c37195547a09bf6d1e3fc9d5ec99460 Mon Sep 17 00:00:00 2001 From: mame Date: Tue, 24 Oct 2017 06:16:31 +0000 Subject: Remove dynamic NODE allocation out of parser A temporary NODE object was allocated to create iseq. Instead, this patch allocates a dummy NODE as auto variable, and discard it soon. This change is intended as a preparation to manage AST NODEs out of GC. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- compile.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) (limited to 'compile.c') diff --git a/compile.c b/compile.c index 8c7676d4c9..a1887521a0 100644 --- a/compile.c +++ b/compile.c @@ -3963,11 +3963,14 @@ defined_expr(rb_iseq_t *iseq, LINK_ANCHOR *const ret, int line = nd_line(node); LABEL *lstart = NEW_LABEL(line); LABEL *lend = NEW_LABEL(line); - const rb_iseq_t *rescue = NEW_CHILD_ISEQ(NEW_NIL(), - rb_str_concat(rb_str_new2 - ("defined guard in "), - iseq->body->location.label), - ISEQ_TYPE_DEFINED_GUARD, 0); + const rb_iseq_t *rescue; + NODE tmp_node, *node = &tmp_node; + rb_node_init(node, NODE_NIL, 0, 0, 0); + rescue = NEW_CHILD_ISEQ(node, + rb_str_concat(rb_str_new2 + ("defined guard in "), + iseq->body->location.label), + ISEQ_TYPE_DEFINED_GUARD, 0); lstart->rescued = LABEL_RESCUE_BEG; lend->rescued = LABEL_RESCUE_END; APPEND_LABEL(ret, lcur, lstart); -- cgit v1.2.3