https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121477
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Last reconfirmed| |2025-08-08 Keywords| |ice-on-invalid-code Status|UNCONFIRMED |NEW --- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Note both the C and C++ front-end reject this bitfields with "m" constraint with the following error message: <source>:5:29: error: attempt to take address of bit-field 5 | asm ("%0" :: "m" (s.x) ); | ^