Two warnings on wasm32-wasi Non-Debug PR buildbot #135709
Description
Bug report
Link: https://buildbot.python.org/#/builders/1373/builds/538/steps/11/logs/warnings__57_
../../Modules/_testcapimodule.c:2428:13: warning: unused function 'finalize_thread_hang_cleanup_callback' [-Wunused-function]
1 warning generated.
../../Modules/_testcapi/long.c:231:28: warning: comparison of integers of different signs: 'long' and 'digit' (aka 'unsigned int') [-Wsign-compare]
1 warning generated.
I have a PR with the fix.