use DIRECT_THREADED only on GCC

164c0463 · Yukihiro Matsumoto · f4cf8ea4 · 164c0463
Commit 164c0463 authored May 09, 2012 by Yukihiro Matsumoto
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src/vm.c src/vm.c +3 -0

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--- a/src/vm.c
+++ b/src/vm.c
@@ -326,7 +326,10 @@ argnum_error(mrb_state *mrb, int num)
  (r).value.p = (void*)(v);\
 }
+#ifdef __GNUC__
 #define DIRECT_THREADED
+#endif
 #ifndef DIRECT_THREADED
 #define INIT_DISPACTH for (;;) { i = *pc; switch (GET_OPCODE(i)) {