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object.c: fast implementation of mrb_obj_eq.

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For `MRB_NAN_BOXING` and `MRB_WORD_BOXING`.
This commit is contained in:
Yukihiro "Matz" Matsumoto
2021-11-01 13:35:10 +09:00
parent d8204d51af
commit a0dd466840
1 changed files with 7 additions and 0 deletions
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src/object.c
+7
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@@ -14,12 +14,18 @@
MRB_API mrb_bool
mrb_obj_eq(mrb_state *mrb, mrb_value v1, mrb_value v2)
{
#if defined(MRB_NAN_BOXING)
return v1.u == v2.u;
#elif defined(MRB_NAN_BOXING)
return v1.w == v2.w;
#else /* MRB_NO_BOXING */
if (mrb_type(v1) != mrb_type(v2)) return FALSE;
switch (mrb_type(v1)) {
case MRB_TT_TRUE:
return TRUE;
case MRB_TT_FALSE:
return (mrb_fixnum(v1) == mrb_fixnum(v2));
case MRB_TT_INTEGER:
return (mrb_integer(v1) == mrb_integer(v2));
case MRB_TT_SYMBOL:
@@ -33,6 +39,7 @@ mrb_obj_eq(mrb_state *mrb, mrb_value v1, mrb_value v2)
default:
return (mrb_ptr(v1) == mrb_ptr(v2));
}
#endif
}
MRB_API mrb_bool