Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: ammaraskar/gcc-problem-matcher@0.3.0. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

macro name is a reserved identifier [-Wreserved-macro-identifier]

macro name is a reserved identifier [-Wreserved-macro-identifier]

padding size of 'union PRNetAddr' with 6 bytes to alignment boundary [-Wpadded]

padding size of 'struct PRNetAddr::(unnamed at /usr/include/nspr4/prio.h:156:5)' with 4 bytes to alignment boundary [-Wpadded]

identifier '_S6_un' is reserved because it starts with '_' followed by a capital letter [-Wreserved-identifier]

identifier '_S6_u64' is reserved because it starts with '_' followed by a capital letter [-Wreserved-identifier]

identifier '_S6_u32' is reserved because it starts with '_' followed by a capital letter [-Wreserved-identifier]

identifier '_S6_u16' is reserved because it starts with '_' followed by a capital letter [-Wreserved-identifier]

identifier '_S6_u8' is reserved because it starts with '_' followed by a capital letter [-Wreserved-identifier]