.*: Assembler messages: .*:7: Error: .*bad register name.* .*:8: Error: .*corei7\.avx.* .*:9: Error: .*corei7\.avx.* .*:10: Error: .*corei7\.avx.* .*:15: Error: .*unsupported.* .*:16: Error: .*unsupported.* GAS LISTING .* #... [ ]*1[ ]+\.text [ ]*2[ ]+\.arch corei7 [ ]*3[ ]+_start: [ ]*4[ ]+\.arch \.avx [ ]*5[ ]+\?\?\?\? C5F9E711 vmovntdq %xmm2, \(%ecx\) [ ]*6[ ]+\?\?\?\? C5FDE711 vmovntdq %ymm2, \(%ecx\) [ ]*7[ ]+vmovntdq %zmm2, \(%ecx\) [ ]*8[ ]+vpternlogq \$0xab, %xmm6, %xmm2, %xmm0 [ ]*9[ ]+vpternlogq \$0xab, %ymm6, %ymm2, %ymm0 [ ]*10[ ]+vpternlogq \$0xab, %zmm6, %zmm2, %zmm0 [ ]*11[ ]+\.arch \.avx512f [ ]*12[ ]+\?\?\?\? C5F9E701 vmovntdq %xmm0, \(%ecx\) [ ]*13[ ]+\?\?\?\? C5FDE701 vmovntdq %ymm0, \(%ecx\) [ ]*14[ ]+\?\?\?\? 62F17D48 vmovntdq %zmm0, \(%ecx\) [ ]*14[ ]+E701 [ ]*15[ ]+vpternlogq \$0xab, %xmm6, %xmm2, %xmm0 [ ]*16[ ]+vpternlogq \$0xab, %ymm6, %ymm2, %ymm0 [ ]*17[ ]+\?\?\?\? 62F3ED48 vpternlogq \$0xab, %zmm6, %zmm2, %zmm0 [ ]*17[ ]+25C6AB [ ]*18[ ]+\.arch \.avx512vl [ ]*19[ ]+\?\?\?\? C5F9E701 vmovntdq %xmm0, \(%ecx\) [ ]*20[ ]+\?\?\?\? C5FDE701 vmovntdq %ymm0, \(%ecx\) [ ]*21[ ]+\?\?\?\? 62F17D48 vmovntdq %zmm0, \(%ecx\) [ ]*21[ ]+E701 [ ]*22[ ]+\?\?\?\? 62F3ED08 vpternlogq \$0xab, %xmm6, %xmm2, %xmm0 [ ]*22[ ]+25C6AB [ ]*23[ ]+\?\?\?\? 62F3ED28 vpternlogq \$0xab, %ymm6, %ymm2, %ymm0 [ ]*23[ ]+25C6AB [ ]*24[ ]+\?\?\?\? 62F3ED48 vpternlogq \$0xab, %zmm6, %zmm2, %zmm0 [ ]*24[ ]+25C6AB