The first release candidate for GCC 13.4 is available from https://gcc.gnu.org/pub/gcc/snapshots/13.4.0-RC-20250529/ ftp://gcc.gnu.org/pub/gcc/snapshots/13.4.0-RC-20250529/
and shortly its mirrors. It has been generated from git commit r13-9726-gaf73c8bf5168848. 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 13.4 on Thursday, June 5th.
