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Split the optimizable range item conditions

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Nobuyoshi Nakada 2020-02-16 13:47:18 +09:00
parent 07179c5c0f
commit 0bfa479c52
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1 changed files with 9 additions and 1 deletions
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compile.c
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@ -5180,7 +5180,15 @@ compile_named_capture_assign(rb_iseq_t *iseq, LINK_ANCHOR *const ret, const NODE
static int static int
optimizable_range_item_p(const NODE *n) optimizable_range_item_p(const NODE *n)
{ {
return (n && nd_type(n) == NODE_LIT && RB_INTEGER_TYPE_P(n->nd_lit)) || (n && nd_type(n) == NODE_NIL); if (!n) return FALSE;
switch (nd_type(n)) {
case NODE_LIT:
return RB_INTEGER_TYPE_P(n->nd_lit);
case NODE_NIL:
return TRUE;
default:
return FALSE;
}
} }
static int static int