https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107506
Triffid Hunter <triffid.hunter at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|UNCONFIRMED |RESOLVED --- Comment #2 from Triffid Hunter <triffid.hunter at gmail dot com> --- (In reply to jcmvbkbc from comment #1) > fixed in commit f896c13489d2 ("xtensa: Fix out-of-bounds array access in the > movdi pattern"). That does sound entirely relevant, I'll try git head Grabbed c3299cde4f33121f82a7a25d10c152ac96d2b035 and it successfully compiled. Sorry for reporting something that's already been fixed