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emit OP_PUSHUNDEF

This commit is contained in:
Yuichi Nishiwaki 2016-02-03 04:07:05 +09:00
parent 5637b3e435
commit 0fe20178ae
1 changed files with 4 additions and 0 deletions
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4
extlib/benz/codegen.c
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@ -961,6 +961,10 @@ codegen_quote(pic_state *pic, codegen_context *cxt, pic_value obj, bool tailpos)
obj = pic_list_ref(pic, obj, 1); obj = pic_list_ref(pic, obj, 1);
switch (pic_type(obj)) { switch (pic_type(obj)) {
case PIC_TT_UNDEF:
emit_n(pic, cxt, OP_PUSHUNDEF);
emit_ret(pic, cxt, tailpos);
break;
case PIC_TT_BOOL: case PIC_TT_BOOL:
emit_n(pic, cxt, (pic_true_p(obj) ? OP_PUSHTRUE : OP_PUSHFALSE)); emit_n(pic, cxt, (pic_true_p(obj) ? OP_PUSHTRUE : OP_PUSHFALSE));
emit_ret(pic, cxt, tailpos); emit_ret(pic, cxt, tailpos);