gh-107265: Fix code_richcompare for ENTER_EXECUTOR case (gh-108165)

1 files changed, 17 insertions, 0 deletions

diff --git a/Objects/codeobject.c b/Objects/codeobject.c
index 4d6efe9..c34905c 100644
--- a/Objects/codeobject.c
+++ b/Objects/codeobject.c
@@ -1781,8 +1781,25 @@ code_richcompare(PyObject *self, PyObject *other, int op)
     for (int i = 0; i < Py_SIZE(co); i++) {
         _Py_CODEUNIT co_instr = _PyCode_CODE(co)[i];
         _Py_CODEUNIT cp_instr = _PyCode_CODE(cp)[i];
+
+        if (co_instr.op.code == ENTER_EXECUTOR) {
+            const int exec_index = co_instr.op.arg;
+            _PyExecutorObject *exec = co->co_executors->executors[exec_index];
+            co_instr.op.code = exec->vm_data.opcode;
+            co_instr.op.arg = exec->vm_data.oparg;
+        }
+        assert(co_instr.op.code != ENTER_EXECUTOR);
         co_instr.op.code = _PyOpcode_Deopt[co_instr.op.code];
+
+        if (cp_instr.op.code == ENTER_EXECUTOR) {
+            const int exec_index = cp_instr.op.arg;
+            _PyExecutorObject *exec = cp->co_executors->executors[exec_index];
+            cp_instr.op.code = exec->vm_data.opcode;
+            cp_instr.op.arg = exec->vm_data.oparg;
+        }
+        assert(cp_instr.op.code != ENTER_EXECUTOR);
         cp_instr.op.code = _PyOpcode_Deopt[cp_instr.op.code];
+
         eq = co_instr.cache == cp_instr.cache;
         if (!eq) {
             goto unequal;