From 9e1b06e17d27fb4ddf51e9244f205417e9c4dd5c Mon Sep 17 00:00:00 2001
From: ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 23 Oct 2015 16:57:58 +0000
Subject: * vm_core.h, vm_insnhelper.h: move definition of VMDEBUG   from
 vm_insnhelper.h to vm_core.h.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52252 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 vm_core.h | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'vm_core.h')

diff --git a/vm_core.h b/vm_core.h
index 2bdb029941..35df3dcb6b 100644
--- a/vm_core.h
+++ b/vm_core.h
@@ -20,6 +20,28 @@
 #define VM_CHECK_MODE 0
 #endif
 
+/**
+ * VM Debug Level
+ *
+ * debug level:
+ *  0: no debug output
+ *  1: show instruction name
+ *  2: show stack frame when control stack frame is changed
+ *  3: show stack status
+ *  4: show register
+ *  5:
+ * 10: gc check
+ */
+
+#ifndef VMDEBUG
+#define VMDEBUG 0
+#endif
+
+#if 0
+#undef  VMDEBUG
+#define VMDEBUG 3
+#endif
+
 #if VM_CHECK_MODE > 0
 #define VM_ASSERT(expr) ( \
 	LIKELY(expr) ? (void)0 : \
-- 
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