From c5e32c69952222b12e65655474c5f4c4481ea9f7 Mon Sep 17 00:00:00 2001
From: Paul Sokolovsky
Date: Wed, 23 Apr 2014 03:40:24 +0300
Subject: vm: Add rudimentary bytecode execution tracing capability.

---
 py/showbc.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'py/showbc.c')

diff --git a/py/showbc.c b/py/showbc.c
index 2adbd01be..17cb2eadd 100644
--- a/py/showbc.c
+++ b/py/showbc.c
@@ -28,6 +28,8 @@
     ip += sizeof(machine_uint_t); \
 } while (0)
 
+void mp_byte_code_print2(const byte *ip, int len);
+
 void mp_byte_code_print(const byte *ip, int len) {
     const byte *ip_start = ip;
 
@@ -71,7 +73,11 @@ void mp_byte_code_print(const byte *ip, int len) {
             printf("  bc=" INT_FMT " line=" UINT_FMT "\n", bc, source_line);
         }
     }
+    mp_byte_code_print2(ip, len - 0);
+}
 
+void mp_byte_code_print2(const byte *ip, int len) {
+    const byte *ip_start = ip;
     machine_uint_t unum;
     qstr qstr;
     while (ip - ip_start < len) {
-- 
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