s/bits 32/bits 64/g
s/push dword/push qword/g
s/push eax/push rax/g
s/push ebx/push rbx/g
s/push ecx/push rcx/g
s/push edx/push rdx/g
s/push esi/push rsi/g
s/push edi/push rdi/g
s/push ebp/push rbp/g
s/pop dword/pop qword/g
s/pop eax/pop rax/g
s/pop ebx/pop rbx/g
s/pop ecx/pop rcx/g
s/pop edx/pop rdx/g
s/pop esi/pop rsi/g
s/pop edi/pop rdi/g
s/pop ebp/pop rbp/g
s/call ebx/call rbx/g
s/esp/rsp/g
s/jmp short/jmp/g