Clash of code assembly

clash_of_code_assembly_runner.sh

#!/bin/bash

# Use a here document to write assembly code into clash.s
cat <<EOF > clash.s
    .global _start

    .section .data
msg:
    .asciz "Hello, World!\n"

    .section .text
_start:
    mov \$1, %rax          # sys_write (1)
    mov \$1, %rdi          # File descriptor 1 (stdout)
    lea msg(%rip), %rsi   # Load address of msg into %rsi
    mov \$14, %rdx         # Length of the message (14 bytes including newline)
    syscall               # Invoke syscall

    mov \$60, %rax         # sys_exit (60)
    xor %rdi, %rdi        # Return code 0
    syscall               # Invoke syscall to exit
EOF

# Assemble the code into object file
as --64 clash.s -o clash.o

# Link the object file to create the executable
ld clash.o -o program

# Run the program
./program