diff --git a/compile.c b/compile.c index addf3be596ffb5..574a589dc8645d 100644 --- a/compile.c +++ b/compile.c @@ -3648,11 +3648,18 @@ compile_array(rb_iseq_t *iseq, LINK_ANCHOR *const ret, const NODE *const node_ro } if (kw) { VALUE nhash = (i > 0 || !first) ? INT2FIX(2) : INT2FIX(1); - ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE)); - if (i > 0 || !first) ADD_INSN(ret, line, swap); + if (!popped) { + ADD_INSN1(ret, line, putspecialobject, INT2FIX(VM_SPECIAL_OBJECT_VMCORE)); + if (i > 0 || !first) ADD_INSN(ret, line, swap); + } COMPILE(ret, "keyword splat", kw); - ADD_SEND(ret, line, id_core_hash_merge_kwd, nhash); - if (nhash == INT2FIX(1)) ADD_SEND(ret, line, rb_intern("dup"), INT2FIX(0)); + if (popped) { + ADD_INSN(ret, line, pop); + } + else { + ADD_SEND(ret, line, id_core_hash_merge_kwd, nhash); + if (nhash == INT2FIX(1)) ADD_SEND(ret, line, rb_intern("dup"), INT2FIX(0)); + } } first = 0; break; @@ -3660,9 +3667,6 @@ compile_array(rb_iseq_t *iseq, LINK_ANCHOR *const ret, const NODE *const node_ro APPEND_LIST(ret, anchor); break; } - if (popped) { - ADD_INSN(ret, line, pop); - } } else { /* popped */