# Check MOVDIR[I,64B] 64-bit instructions .allow_index_reg .text _start: movdiri %rax, (%rcx) movdir64b (%rcx),%rax movdir64b (%ecx),%eax .intel_syntax noprefix movdiri [rcx],eax movdiri [rcx],rax movdiri dword ptr [rcx],eax movdiri qword ptr [rcx],rax movdir64b rax,[rcx] movdir64b eax,[ecx]