1# Check 32bit CLFLUSHOPT instructions 2 3 .allow_index_reg 4 .text 5_start: 6 7 clflushopt (%ecx) # CLFLUSHOPT 8 clflushopt -123456(%esp,%esi,8) # CLFLUSHOPT 9 10 .intel_syntax noprefix 11 clflushopt BYTE PTR [ecx] # CLFLUSHOPT 12 clflushopt BYTE PTR [esp+esi*8-123456] # CLFLUSHOPT 13