gh-104686: Fix tracing for decorated classes (#104708)

2023-05-21 16:20:19 -07:00
parent 64d1b44a54
commit cd9748409a
2 changed files with 50 additions and 0 deletions
--- a/Python/compile.c
+++ b/Python/compile.c
@@ -2486,6 +2486,10 @@ compiler_class_body(struct compiler *c, stmt_ty s, int firstlineno)
    }

    /* 2. load the 'build_class' function */
+
+    // these instructions should be attributed to the class line,
+    // not a decorator line
+    loc = LOC(s);
    ADDOP(c, loc, PUSH_NULL);
    ADDOP(c, loc, LOAD_BUILD_CLASS);