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Diffstat (limited to 'vm.h')
-rw-r--r--vm.h20
1 files changed, 10 insertions, 10 deletions
diff --git a/vm.h b/vm.h
index de8365b..c496e59 100644
--- a/vm.h
+++ b/vm.h
@@ -10,13 +10,8 @@
**********************************************************************/
-#ifndef _VM_H_INCLUDED_
-#define _VM_H_INCLUDED_
-
-#if YARVDEBUG > VMDEBUG
-#undef VMDEBUG
-#define VMDEBUG YARVDEBUG
-#endif
+#ifndef RUBY_VM_H
+#define RUBY_VM_H
typedef long OFFSET;
typedef unsigned long rb_num_t;
@@ -42,6 +37,11 @@ extern VALUE ruby_vm_redefined_flag;
* 10: gc check
*/
+
+#ifndef VMDEBUG
+#define VMDEBUG 0
+#endif
+
#if 0
#undef VMDEBUG
#define VMDEBUG 3
@@ -52,9 +52,9 @@ extern VALUE ruby_vm_redefined_flag;
#define USAGE_ANALYSIS_OPERAND(insn, n, op) vm_analysis_operand(insn, n, (VALUE)op)
#define USAGE_ANALYSIS_REGISTER(reg, s) vm_analysis_register(reg, s)
#else
-#define USAGE_ANALYSIS_INSN(insn) /* none */
+#define USAGE_ANALYSIS_INSN(insn) /* none */
#define USAGE_ANALYSIS_OPERAND(insn, n, op) /* none */
-#define USAGE_ANALYSIS_REGISTER(reg, s) /* none */
+#define USAGE_ANALYSIS_REGISTER(reg, s) /* none */
#endif
#ifdef __GCC__
@@ -298,4 +298,4 @@ while (0)
#define BOP_GT 0x2000
#define BOP_GE 0x4000
-#endif /* _VM_H_INCLUDED_ */
+#endif /* RUBY_VM_H */