From d3184e4a6d8b85a22dd46f4e2909492a0a08cab1 Mon Sep 17 00:00:00 2001
From: "Yukihiro \"Matz\" Matsumoto" <matz@ruby.or.jp>
Date: Fri, 19 Mar 2021 10:30:16 +0900
Subject: complex.c: overhaul complex operators.

- define `MRB_TT_COMPLEX`
- change object structure (`struct RComplex`)
- add memory management for `MRB_TT_COMPLEX`
- avoid operator overloading as much as possible
- as a result, performance improved a log
- should work with and without `Rational` defined
---
 src/gc.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

(limited to 'src/gc.c')

diff --git a/src/gc.c b/src/gc.c
index 9ea3c1712..0a38139eb 100644
--- a/src/gc.c
+++ b/src/gc.c
@@ -903,15 +903,22 @@ obj_free(mrb_state *mrb, struct RBasic *obj, int end)
     }
     break;
 
-#if defined(MRB_INT64) && defined(MRB_32BIT)
-#ifdef MRB_USE_RATIONAL
+#if defined(MRB_USE_RATIONAL) && defined(MRB_INT64) && defined(MRB_32BIT)
   case MRB_TT_RATIONAL:
     {
       struct RData *o = (struct RData*)obj;
-      mrb_free(mrb, obj->iv_tbl);
+      mrb_free(mrb, o->iv);
     }
     break;
 #endif
+
+#if defined(MRB_USE_COMPLEX) && defined(MRB_32BIT) && !defined(MRB_USE_FLOAT32)
+  case MRB_TT_COMPLEX:
+    {
+      struct RData *o = (struct RData*)obj;
+      mrb_free(mrb, o->iv);
+    }
+    break;
 #endif
 
   default:
-- 
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