expr-vs-hand-written.asm

; expr jit version of asm
            add rdx,0x68
            mov si,WORD PTR [rdi+0xc]
            mov r8,rsi
            and r8,0x10
            test r8,r8
            je label_004
            cmp QWORD PTR [r9+r10*8],0x0
            je label_004
            mov cx,WORD PTR [r11+0xc]
            mov rsi,rcx
            and rsi,0x10
            test si,si
            jne label_004
; same thing hand-written
label_002:  test WORD PTR [rcx+0xc],0x10
            je label_003
            test rdx,rdx
            je label_003
            test WORD PTR [rdx+0xc],0x10
            jne label_003