GCC-8.0.1 -experimental (Jan 21, 2018) for N900! Everything what have been said for gcc-4.8 still applies: https://talk.maemo.org/showthread.php?t=90542

You can download it from my public google-drive:
https://drive.google.com/drive/folde...zdiejZSSDF5RU0
Download size is 353MB and unpacked size more than 900MB

Unpack to the /opt/ and tune your PATH.

Can compile at least (working) nano.
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It is configured with --disable-lto.