New failures: FAIL: gcc.target/i386/avx512bitalgvl-vpopcntb-1.c (test for excess errors) FAIL: gcc.target/i386/avx512bitalg-vpopcntb-1.c (test for excess errors) FAIL: gcc.target/i386/avx512bitalg-vpopcntw-1.c (test for excess errors) New passes: