https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100758
ValdikSS <iam at valdikss dot org.ru> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |iam at valdikss dot org.ru --- Comment #9 from ValdikSS <iam at valdikss dot org.ru> --- May I ask why was is closed as WONTFIX? Just got hit by this bug in Debian 12, which uses special "sse2-support" package to detect SSE2 support by using __builtin_cpu_supports. It fails on VIA Eden Eshter. /proc/cpuinfo returns SSE2 support.