Hi Romain, > This is a request to backport PR 23818 fix made by HJ in > https://sourceware.org/ml/binutils/2018-10/msg00274.html and already > committed to trunk. The patch apply as is on branch 2.31, and I confirmed > it fixed my issue when building libss2 with -g -flto -ffat-lto-objects. Done. Cheers Nick