add static stack analysis
You can get a worst-first list of stack allocators like this
$ cat ./lib/.libs/*.su | sort -k2g | tac
On x86_64, currently the ones above 100 bytes are
server.c:126:5:lws_server_socket_service 4208 static
client.c:42:5:lws_client_socket_service 1584 static
libwebsockets.c:1539:1:libwebsocket_create_context 1136 static
libwebsockets.c:783:1:libwebsocket_service_fd 656 static
client-handshake.c:3:22:__libwebsocket_client_connect_2 592 static
libwebsockets.c:2149:6:_lws_log 496 static
server-handshake.c:33:1:handshake_0405 464 static
libwebsockets.c:2102:13:lwsl_emit_stderr 352 static
client.c:351:1:lws_client_interpret_server_handshake 240 static
daemonize.c:93:1:lws_daemonize 224 static
libwebsockets.c:434:1:libwebsockets_get_peer_addresses 208 static
client.c:694:1:libwebsockets_generate_client_handshake 208 static
output.c:534:5:libwebsockets_serve_http_file 192 static
output.c:51:6:lwsl_hexdump 176 static
sha-1.c:316:1:SHA1 160 static
libwebsockets.c:157:1:libwebsocket_close_and_free_session 144 static
Signed-off-by: Andy Green <andy.green@linaro.org>
2 files changed