https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90530
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |build, needs-reduction CC| |law at gcc dot gnu.org, | |marxin at gcc dot gnu.org Target Milestone|--- |9.2 Summary|[9,10 Regression] Invalid |[9/10 Regression] Invalid |SUBREG insn generated by |SUBREG insn generated by |reload |reload --- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> --- Note the rev. in question can only have made a previously latent issue exposed. It's also not clear to me why this isn't a target issue given there's not enough information on who introduces "bad" RTL? Hope Jeff might be able to help and Martin with reduction.