https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117680
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> --- For these: +FAIL: gcc.target/aarch64/sme/streaming_mode_1.c (test for excess errors) +FAIL: gcc.target/aarch64/sme/za_state_1.c (test for excess errors) +FAIL: gcc.target/aarch64/sme/za_state_2.c (test for errors, line 33) +FAIL: gcc.target/aarch64/sme/za_state_2.c (test for excess errors) I am thinking about creating a new version of these tests for C23+ and use the ones to support "non-prototypes" declarations (so adding -std=gnu17 for the old ones).