.*: Assembler messages: .*:5: Error: .*unsupported instruction.* .*:6: Error: .*unsupported instruction.* GAS LISTING .* [ ]*1[ ]+# Check illegal AVX512VL instructions [ ]*2[ ]+\.text [ ]*3[ ]+\.arch \.noavx512vl [ ]*4[ ]+_start: [ ]*5[ ]+vp2intersectd 32\(%rax\), %ymm2, %k3 [ ]*6[ ]+vp2intersectq 16\(%rax\), %xmm2, %k3