https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97527
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Ever confirmed|0 |1 Last reconfirmed| |2020-10-22 --- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> --- So it's the assembler that runs OOM - can you instead attach the assembler file (-save-temps should produce it) and try if manually invoking the assembler reproduces the bug? What's the version of 'as'? It looks like self-compiled?