From: Carl Meyer <carl@oddbird.net>
Date: Thu, 14 Sep 2023 14:28:21 +0000 (-0600)
Subject: dump readable opcode names in flowgraph debug utility (#109392)
X-Git-Tag: v3.13.0a1~439
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1ce9ea0453f7dc69dd41684f3bc9310259513de8;p=thirdparty%2FPython%2Fcpython.git

dump readable opcode names in flowgraph debug utility (#109392)

Co-authored-by: Irit Katriel <1055913+iritkatriel@users.noreply.github.com>
---

diff --git a/Python/flowgraph.c b/Python/flowgraph.c
index 44858b9c5273..5ad49911dfbe 100644
--- a/Python/flowgraph.c
+++ b/Python/flowgraph.c
@@ -261,8 +261,8 @@ dump_instr(cfg_instr *i)
     if (HAS_TARGET(i->i_opcode)) {
         sprintf(arg, "target: %p [%d] ", i->i_target, i->i_oparg);
     }
-    fprintf(stderr, "line: %d, opcode: %d %s%s\n",
-                    i->i_loc.lineno, i->i_opcode, arg, jump);
+    fprintf(stderr, "line: %d, %s (%d)  %s%s\n",
+                    i->i_loc.lineno, _PyOpcode_OpName[i->i_opcode], i->i_opcode, arg, jump);
 }
 
 static inline int
@@ -2661,4 +2661,3 @@ _PyCfg_OptimizedCfgToInstructionSequence(cfg_builder *g,
 
     return SUCCESS;
 }
-