fix assertion

Author: Fidget-Spinner

Python/jit.c

@@ -560,7 +560,7 @@ _PyJIT_Compile(_PyExecutorObject *executor, const _PyUOpInstruction trace[], siz
     unsigned char *code = memory;
     state.trampolines.mem = memory + code_size;
     unsigned char *data = memory + code_size + state.trampolines.size + code_padding;
-    assert(trace[0].opcode == _START_EXECUTOR || trace[0].opcode == _COLD_EXIT);
+    assert(trace[0].opcode == _START_EXECUTOR || trace[0].opcode == _COLD_EXIT || trace[0].opcode == _COLD_DYNAMIC_EXIT);
     for (size_t i = 0; i < length; i++) {
         const _PyUOpInstruction *instruction = &trace[i];
         group = &stencil_groups[instruction->opcode];