The first release candidate for GCC 12.4 is available from
https://gcc.gnu.org/pub/gcc/snapshots/12.4.0-RC-20240613/ and shortly its mirrors. It has been generated from git commit r12-10557-g6693b1f3929771. I have so far bootstrapped and tested the release candidate on x86_64-linux. Please test it and report any issues to bugzilla. If all goes well, we'd like to release 12.4 on Thursday, June 20th.
