I am unable to find my error and need help - NASM Assembly. My minval not updatinng. Array1 gives a value of (gdb) x/gd &array1 0x402000 : 4202504 Please help.

Problem: omputer Organization, Assembly Language Find Min/Max Array values Given an array of signed quadwords, find the minimum and maximum values stored in that array. The starter code given contains an array named array1, and two variables, minval and maxval for storing the minimum and maximum values respectively. Upon completion of the program, minval and maxval should contain the appropriate values.

global _start ; exposes program entry point to the linker section

.text ;

start of code segment

_start:

xor rax,rax ; initialize to zero

xor rdx,rdx ; initialize to zero

xor rbx, rbx ; initialize to zero

xor rsi,rsi ; clear

mov rsi,array1 ; address of 1st element

.L1:

mov rcx,array1_len ; loop counter

cmp qword[array1],rax ; compare array element with rax

jge .L2 ; if element greater than or equal, go to maxval

jmp .L3 ; if negative go to minval

.L2: ; maxval

cmp qword[array1],rbx ; compare next pos. index to maxval

jl .L4 ; if [array1] element less than maxval drop

mov rbx,qword[array1] ; move max rsi to rbx

mov [maxval],rbx ; save [maxval]

.L3: ; minval

cmp rdx,qword[array1] ; compare accumulator with array element

jg .L4 ; if array1 element great than, drop

mov rdx,qword[array1] ; move min [rsi] to rdx

mov [minval],rdx ; save minval

.L4:

add rsi,8 ; update to next element

mov [array1],rsi ; verify next element

mov rax,[array1] ; update rax to next array value

loop .L1 ; next element

; End the program

mov rax, 0x3c ; system call for exit

xor rdi, rdi ; exit code 0

syscall ; invoke operating system call

section .data ; start of initialized data segment

array1 dq 45,21,-7,17,-33,25,0,-14,35,-33,42,18,-3,7,-34

array1_len equ ($-array1)/8

section .bss ; start of uninitialized data segment

minval resq 1

maxval resq 1