1 #objdump: -dw 2 #name: x86-64 SSE4.2 3 4 .*: file format .* 5 6 Disassembly of section .text: 7 8 0+000 <foo>: 9 [ ]*[0-9a-f]+: f2 0f 38 f0 d9 crc32b %cl,%ebx 10 [ ]*[0-9a-f]+: f2 48 0f 38 f0 d9 crc32b %cl,%rbx 11 [ ]*[0-9a-f]+: 66 f2 0f 38 f1 d9 crc32w %cx,%ebx 12 [ ]*[0-9a-f]+: f2 0f 38 f1 d9 crc32l %ecx,%ebx 13 [ ]*[0-9a-f]+: f2 48 0f 38 f1 d9 crc32q %rcx,%rbx 14 [ ]*[0-9a-f]+: f2 0f 38 f0 19 crc32b \(%rcx\),%ebx 15 [ ]*[0-9a-f]+: 66 f2 0f 38 f1 19 crc32w \(%rcx\),%ebx 16 [ ]*[0-9a-f]+: f2 0f 38 f1 19 crc32l \(%rcx\),%ebx 17 [ ]*[0-9a-f]+: f2 48 0f 38 f1 19 crc32q \(%rcx\),%rbx 18 [ ]*[0-9a-f]+: f2 0f 38 f0 d9 crc32b %cl,%ebx 19 [ ]*[0-9a-f]+: f2 48 0f 38 f0 d9 crc32b %cl,%rbx 20 [ ]*[0-9a-f]+: 66 f2 0f 38 f1 d9 crc32w %cx,%ebx 21 [ ]*[0-9a-f]+: f2 0f 38 f1 d9 crc32l %ecx,%ebx 22 [ ]*[0-9a-f]+: f2 48 0f 38 f1 d9 crc32q %rcx,%rbx 23 [ ]*[0-9a-f]+: 66 0f 38 37 01 pcmpgtq \(%rcx\),%xmm0 24 [ ]*[0-9a-f]+: 66 0f 38 37 c1 pcmpgtq %xmm1,%xmm0 25 [ ]*[0-9a-f]+: 66 0f 3a 61 01 00 pcmpestri \$0x0,\(%rcx\),%xmm0 26 [ ]*[0-9a-f]+: 66 0f 3a 61 c1 00 pcmpestri \$0x0,%xmm1,%xmm0 27 [ ]*[0-9a-f]+: 66 0f 3a 60 01 01 pcmpestrm \$0x1,\(%rcx\),%xmm0 28 [ ]*[0-9a-f]+: 66 0f 3a 60 c1 01 pcmpestrm \$0x1,%xmm1,%xmm0 29 [ ]*[0-9a-f]+: 66 0f 3a 63 01 02 pcmpistri \$0x2,\(%rcx\),%xmm0 30 [ ]*[0-9a-f]+: 66 0f 3a 63 c1 02 pcmpistri \$0x2,%xmm1,%xmm0 31 [ ]*[0-9a-f]+: 66 0f 3a 62 01 03 pcmpistrm \$0x3,\(%rcx\),%xmm0 32 [ ]*[0-9a-f]+: 66 0f 3a 62 c1 03 pcmpistrm \$0x3,%xmm1,%xmm0 33 [ ]*[0-9a-f]+: 66 f3 0f b8 19 popcnt \(%rcx\),%bx 34 [ ]*[0-9a-f]+: f3 0f b8 19 popcnt \(%rcx\),%ebx 35 [ ]*[0-9a-f]+: f3 48 0f b8 19 popcnt \(%rcx\),%rbx 36 [ ]*[0-9a-f]+: 66 f3 0f b8 19 popcnt \(%rcx\),%bx 37 [ ]*[0-9a-f]+: f3 0f b8 19 popcnt \(%rcx\),%ebx 38 [ ]*[0-9a-f]+: f3 48 0f b8 19 popcnt \(%rcx\),%rbx 39 [ ]*[0-9a-f]+: 66 f3 0f b8 d9 popcnt %cx,%bx 40 [ ]*[0-9a-f]+: f3 0f b8 d9 popcnt %ecx,%ebx 41 [ ]*[0-9a-f]+: f3 48 0f b8 d9 popcnt %rcx,%rbx 42 [ ]*[0-9a-f]+: 66 f3 0f b8 d9 popcnt %cx,%bx 43 [ ]*[0-9a-f]+: f3 0f b8 d9 popcnt %ecx,%ebx 44 [ ]*[0-9a-f]+: f3 48 0f b8 d9 popcnt %rcx,%rbx 45 #pass 46