From: Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com>
Date: Sun, 19 Oct 2025 13:53:33 +0000 (+0100)
Subject: Turn off tracing on dynamic exit
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=960d647c75ce80b1787b9f8dcb6f8e0b1d6528f9;p=thirdparty%2FPython%2Fcpython.git

Turn off tracing on dynamic exit
---

diff --git a/Python/bytecodes.c b/Python/bytecodes.c
index ce2ff2c666f8..38ac989e6652 100644
--- a/Python/bytecodes.c
+++ b/Python/bytecodes.c
@@ -5482,16 +5482,7 @@ dummy_func(
                 TIER2_TO_TIER2(executor);
             }
             else {
-                if (frame->owner >= FRAME_OWNED_BY_INTERPRETER) {
-                    GOTO_TIER_ONE(target, 0);
-                }
-                if (!backoff_counter_triggers(temperature)) {
-                    exit->temperature = advance_backoff_counter(temperature);
-                    GOTO_TIER_ONE(target, 0);
-                }
-                exit->temperature = initial_temperature_backoff_counter();
-                _PyJIT_InitializeTracing(tstate, frame, target, STACK_LEVEL(), 0, NULL);
-                GOTO_TIER_ONE(target, 1);
+                GOTO_TIER_ONE(target, 0);
             }
         }
 
diff --git a/Python/executor_cases.c.h b/Python/executor_cases.c.h
index ade852159afb..8b2b6b899274 100644
--- a/Python/executor_cases.c.h
+++ b/Python/executor_cases.c.h
@@ -7546,16 +7546,7 @@
                 TIER2_TO_TIER2(executor);
             }
             else {
-                if (frame->owner >= FRAME_OWNED_BY_INTERPRETER) {
-                    GOTO_TIER_ONE(target, 0);
-                }
-                if (!backoff_counter_triggers(temperature)) {
-                    exit->temperature = advance_backoff_counter(temperature);
-                    GOTO_TIER_ONE(target, 0);
-                }
-                exit->temperature = initial_temperature_backoff_counter();
-                _PyJIT_InitializeTracing(tstate, frame, target, STACK_LEVEL(), 0, NULL);
-                GOTO_TIER_ONE(target, 1);
+                GOTO_TIER_ONE(target, 0);
             }
             break;
         }