Given the following C code and unoptimized assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
/*
AizuOnline A2409
Power
*/
#include <stdio.h>

int M,N;
int a[101],b[101];
int start;
int cnt  ;
void init_test()
{
  M=8;N=4;
  a[1]=3;b[1]=4;  a[2]=1;b[2]=2;
  a[3]=5;b[3]=6;  a[4]=7;b[4]=8;
  start=1;
  cnt=0;
}
void init()
{ int i;
  scanf("%d %d",&M,&N);
  for(i=1;i<=N;i++)
    scanf("%d %d",&(a[i]),&(b[i]));
}
void print()
{ int i;
  printf("M,N=%d %d\n",M,N);
  for(i=1;i<=N;i++)
    printf("%d %d \n",(a[i]),(b[i]));
}
int search()
{
  int i;
  int mx;
  int find;
  mx=0;find=0;
  for(i=1;i<=N;i++)
    if(a[i] <= start)
      {
	//printf("a=%d b=%d mx=%d\n",a[i],b[i],mx); 
      if(mx < b[i])
	{ find=i;
	  mx = b[i];
	}
      }
  if(find==0 ||mx < start)
    return(0);
  start=mx+1;
  cnt++;
  return(mx);
}
main()
{
  int ret;
  init(); //print();

  start=1;
  while(1)
    {
      //printf("start=%d\n",start); 
      ret=search();
      //printf("next=%d\n",ret); 
      if(ret==0 || ret >= M)
	break;
    }
  if(ret==0)
    printf("Impossible\n");
  else
    printf("%d\n",cnt);
return(0);
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.globl	M
	.bss
	.align 4
	.type	M, @object
	.size	M, 4
M:
	.zero	4
	.globl	N
	.align 4
	.type	N, @object
	.size	N, 4
N:
	.zero	4
	.globl	a
	.align 32
	.type	a, @object
	.size	a, 404
a:
	.zero	404
	.globl	b
	.align 32
	.type	b, @object
	.size	b, 404
b:
	.zero	404
	.globl	start
	.align 4
	.type	start, @object
	.size	start, 4
start:
	.zero	4
	.globl	cnt
	.align 4
	.type	cnt, @object
	.size	cnt, 4
cnt:
	.zero	4
	.text
	.globl	init_test
	.type	init_test, @function
init_test:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	movl	$8, M(%rip)
	movl	$4, N(%rip)
	movl	$3, 4+a(%rip)
	movl	$4, 4+b(%rip)
	movl	$1, 8+a(%rip)
	movl	$2, 8+b(%rip)
	movl	$5, 12+a(%rip)
	movl	$6, 12+b(%rip)
	movl	$7, 16+a(%rip)
	movl	$8, 16+b(%rip)
	movl	$1, start(%rip)
	movl	$0, cnt(%rip)
	nop
	popq	%rbp
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	init_test, .-init_test
	.section	.rodata
.LC0:
	.string	"%d %d"
	.text
	.globl	init
	.type	init, @function
init:
.LFB1:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$16, %rsp
	leaq	N(%rip), %rax
	movq	%rax, %rdx
	leaq	M(%rip), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$1, -4(%rbp)
	jmp	.L3
.L4:
	movl	-4(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	b(%rip), %rax
	addq	%rax, %rdx
	movl	-4(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rcx
	leaq	a(%rip), %rax
	addq	%rcx, %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	addl	$1, -4(%rbp)
.L3:
	movl	N(%rip), %eax
	cmpl	%eax, -4(%rbp)
	jle	.L4
	nop
	nop
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE1:
	.size	init, .-init
	.section	.rodata
.LC1:
	.string	"M,N=%d %d\n"
.LC2:
	.string	"%d %d \n"
	.text
	.globl	print
	.type	print, @function
print:
.LFB2:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$16, %rsp
	movl	N(%rip), %edx
	movl	M(%rip), %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$1, -4(%rbp)
	jmp	.L6
.L7:
	movl	-4(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	b(%rip), %rax
	movl	(%rdx,%rax), %edx
	movl	-4(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rcx
	leaq	a(%rip), %rax
	movl	(%rcx,%rax), %eax
	movl	%eax, %esi
	leaq	.LC2(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	addl	$1, -4(%rbp)
.L6:
	movl	N(%rip), %eax
	cmpl	%eax, -4(%rbp)
	jle	.L7
	nop
	nop
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE2:
	.size	print, .-print
	.globl	search
	.type	search, @function
search:
.LFB3:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	movl	$0, -8(%rbp)
	movl	$0, -4(%rbp)
	movl	$1, -12(%rbp)
	jmp	.L9
.L11:
	movl	-12(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	a(%rip), %rax
	movl	(%rdx,%rax), %edx
	movl	start(%rip), %eax
	cmpl	%eax, %edx
	jg	.L10
	movl	-12(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	b(%rip), %rax
	movl	(%rdx,%rax), %eax
	cmpl	%eax, -8(%rbp)
	jge	.L10
	movl	-12(%rbp), %eax
	movl	%eax, -4(%rbp)
	movl	-12(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	b(%rip), %rax
	movl	(%rdx,%rax), %eax
	movl	%eax, -8(%rbp)
.L10:
	addl	$1, -12(%rbp)
.L9:
	movl	N(%rip), %eax
	cmpl	%eax, -12(%rbp)
	jle	.L11
	cmpl	$0, -4(%rbp)
	je	.L12
	movl	start(%rip), %eax
	cmpl	%eax, -8(%rbp)
	jge	.L13
.L12:
	movl	$0, %eax
	jmp	.L14
.L13:
	movl	-8(%rbp), %eax
	addl	$1, %eax
	movl	%eax, start(%rip)
	movl	cnt(%rip), %eax
	addl	$1, %eax
	movl	%eax, cnt(%rip)
	movl	-8(%rbp), %eax
.L14:
	popq	%rbp
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE3:
	.size	search, .-search
	.section	.rodata
.LC3:
	.string	"Impossible"
.LC4:
	.string	"%d\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB4:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$16, %rsp
	movl	$0, %eax
	call	init
	movl	$1, start(%rip)
.L17:
	movl	$0, %eax
	call	search
	movl	%eax, -4(%rbp)
	cmpl	$0, -4(%rbp)
	je	.L16
	movl	M(%rip), %eax
	cmpl	%eax, -4(%rbp)
	jge	.L16
	jmp	.L17
.L16:
	cmpl	$0, -4(%rbp)
	jne	.L18
	leaq	.LC3(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
	jmp	.L19
.L18:
	movl	cnt(%rip), %eax
	movl	%eax, %esi
	leaq	.LC4(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
.L19:
	movl	$0, %eax
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE4:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
user
	.file	"temp.c"
	.text
	.p2align 4
	.globl	init_test
	.type	init_test, @function
init_test:
.LFB23:
	.cfi_startproc
	endbr64
	movdqa	.LC0(%rip), %xmm0
	movl	$8, M(%rip)
	movl	$4, N(%rip)
	movups	%xmm0, 4+a(%rip)
	movdqa	.LC1(%rip), %xmm0
	movl	$1, start(%rip)
	movl	$0, cnt(%rip)
	movups	%xmm0, 4+b(%rip)
	ret
	.cfi_endproc
.LFE23:
	.size	init_test, .-init_test
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC2:
	.string	"%d %d"
	.text
	.p2align 4
	.globl	init
	.type	init, @function
init:
.LFB24:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	leaq	N(%rip), %rdx
	leaq	M(%rip), %rsi
	xorl	%eax, %eax
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	leaq	.LC2(%rip), %r12
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	movq	%r12, %rdi
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	call	__isoc99_scanf@PLT
	movl	N(%rip), %eax
	testl	%eax, %eax
	jle	.L3
	movl	$4, %ebx
	movl	$1, %ebp
	leaq	b(%rip), %r14
	leaq	a(%rip), %r13
	.p2align 4,,10
	.p2align 3
.L4:
	leaq	(%r14,%rbx), %rdx
	leaq	0(%r13,%rbx), %rsi
	xorl	%eax, %eax
	movq	%r12, %rdi
	call	__isoc99_scanf@PLT
	addl	$1, %ebp
	addq	$4, %rbx
	cmpl	%ebp, N(%rip)
	jge	.L4
.L3:
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE24:
	.size	init, .-init
	.section	.rodata.str1.1
.LC3:
	.string	"M,N=%d %d\n"
.LC4:
	.string	"%d %d \n"
	.text
	.p2align 4
	.globl	print
	.type	print, @function
print:
.LFB25:
	.cfi_startproc
	endbr64
	pushq	%r13
	.cfi_def_cfa_offset 16
	.cfi_offset 13, -16
	leaq	.LC3(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	pushq	%r12
	.cfi_def_cfa_offset 24
	.cfi_offset 12, -24
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	pushq	%rbx
	.cfi_def_cfa_offset 40
	.cfi_offset 3, -40
	subq	$8, %rsp
	.cfi_def_cfa_offset 48
	movl	N(%rip), %ecx
	movl	M(%rip), %edx
	call	__printf_chk@PLT
	movl	N(%rip), %eax
	testl	%eax, %eax
	jle	.L10
	movl	$1, %ebx
	leaq	b(%rip), %r13
	leaq	a(%rip), %r12
	leaq	.LC4(%rip), %rbp
	.p2align 4,,10
	.p2align 3
.L12:
	movl	0(%r13,%rbx,4), %ecx
	movl	(%r12,%rbx,4), %edx
	xorl	%eax, %eax
	movq	%rbp, %rsi
	movl	$1, %edi
	addq	$1, %rbx
	call	__printf_chk@PLT
	cmpl	%ebx, N(%rip)
	jge	.L12
.L10:
	addq	$8, %rsp
	.cfi_def_cfa_offset 40
	popq	%rbx
	.cfi_def_cfa_offset 32
	popq	%rbp
	.cfi_def_cfa_offset 24
	popq	%r12
	.cfi_def_cfa_offset 16
	popq	%r13
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE25:
	.size	print, .-print
	.p2align 4
	.globl	search
	.type	search, @function
search:
.LFB26:
	.cfi_startproc
	endbr64
	movl	N(%rip), %eax
	testl	%eax, %eax
	jle	.L19
	movl	start(%rip), %ecx
	leal	1(%rax), %edi
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	$1, %eax
	leaq	a(%rip), %rsi
	leaq	b(%rip), %r10
	.p2align 4,,10
	.p2align 3
.L18:
	cmpl	(%rsi,%rax,4), %ecx
	jl	.L17
	movl	(%r10,%rax,4), %edx
	cmpl	%edx, %r8d
	jge	.L17
	movl	%eax, %r9d
	movl	%edx, %r8d
.L17:
	addq	$1, %rax
	cmpq	%rax, %rdi
	jne	.L18
	testl	%r9d, %r9d
	je	.L15
	xorl	%r9d, %r9d
	cmpl	%r8d, %ecx
	jg	.L15
	leal	1(%r8), %eax
	addl	$1, cnt(%rip)
	movl	%r8d, %r9d
	movl	%eax, start(%rip)
.L15:
	movl	%r9d, %eax
	ret
	.p2align 4,,10
	.p2align 3
.L19:
	xorl	%r9d, %r9d
	movl	%r9d, %eax
	ret
	.cfi_endproc
.LFE26:
	.size	search, .-search
	.section	.rodata.str1.1
.LC5:
	.string	"Impossible"
.LC6:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB27:
	.cfi_startproc
	endbr64
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	xorl	%eax, %eax
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	xorl	%ebx, %ebx
	call	init
	movl	N(%rip), %ebp
	movl	$1, %edx
	movl	$1, start(%rip)
	movl	cnt(%rip), %r11d
	movl	M(%rip), %r12d
	leaq	a(%rip), %rdi
	leaq	b(%rip), %r9
	leal	1(%rbp), %r8d
	.p2align 4,,10
	.p2align 3
.L35:
	testl	%ebp, %ebp
	jle	.L52
	movl	$1, %eax
	xorl	%r10d, %r10d
	xorl	%esi, %esi
	.p2align 4,,10
	.p2align 3
.L28:
	cmpl	(%rdi,%rax,4), %edx
	jl	.L27
	movl	(%r9,%rax,4), %ecx
	cmpl	%esi, %ecx
	jle	.L27
	movl	%eax, %r10d
	movl	%ecx, %esi
.L27:
	addq	$1, %rax
	cmpq	%r8, %rax
	jne	.L28
	testl	%r10d, %r10d
	je	.L52
	cmpl	%esi, %edx
	jg	.L52
	leal	1(%rsi), %edx
	addl	$1, %r11d
	movl	$1, %ebx
	cmpl	%esi, %r12d
	jg	.L35
	movl	%edx, start(%rip)
	leaq	.LC6(%rip), %rsi
	movl	%r11d, %edx
	xorl	%eax, %eax
	movl	$1, %edi
	movl	%r11d, cnt(%rip)
	call	__printf_chk@PLT
.L36:
	popq	%rbx
	.cfi_remember_state
	.cfi_def_cfa_offset 24
	xorl	%eax, %eax
	popq	%rbp
	.cfi_def_cfa_offset 16
	popq	%r12
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L52:
	.cfi_restore_state
	testb	%bl, %bl
	je	.L31
	movl	%r11d, cnt(%rip)
	movl	%edx, start(%rip)
.L31:
	leaq	.LC5(%rip), %rdi
	call	puts@PLT
	jmp	.L36
	.cfi_endproc
.LFE27:
	.size	main, .-main
	.globl	cnt
	.bss
	.align 4
	.type	cnt, @object
	.size	cnt, 4
cnt:
	.zero	4
	.globl	start
	.align 4
	.type	start, @object
	.size	start, 4
start:
	.zero	4
	.globl	b
	.align 32
	.type	b, @object
	.size	b, 404
b:
	.zero	404
	.globl	a
	.align 32
	.type	a, @object
	.size	a, 404
a:
	.zero	404
	.globl	N
	.align 4
	.type	N, @object
	.size	N, 4
N:
	.zero	4
	.globl	M
	.align 4
	.type	M, @object
	.size	M, 4
M:
	.zero	4
	.section	.rodata.cst16,"aM",@progbits,16
	.align 16
.LC0:
	.long	3
	.long	1
	.long	5
	.long	7
	.align 16
.LC1:
	.long	4
	.long	2
	.long	6
	.long	8
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:

rule
	.file	"temp.c"
	.text
	.p2align 4
	.globl	init_test
	.type	init_test, @function
init_test:
.LFB23:
	.cfi_startproc
	endbr64
	movdqa	.LC0(%rip), %xmm0
	movl	$8, M(%rip)
	movl	$4, N(%rip)
	movups	%xmm0, 4+a(%rip)
	movdqa	.LC1(%rip), %xmm0
	movl	$1, start(%rip)
	movl	$0, cnt(%rip)
	movups	%xmm0, 4+b(%rip)
	ret
	.cfi_endproc
.LFE23:
	.size	init_test, .-init_test
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC2:
	.string	"%d %d"
	.text
	.p2align 4
	.globl	init
	.type	init, @function
init:
.LFB24:
	.cfi_startproc
	endbr64
	pushq	%r14
	.cfi_def_cfa_offset 16
	.cfi_offset 14, -16
	leaq	N(%rip), %rdx
	leaq	M(%rip), %rsi
	xorl	%eax, %eax
	pushq	%r13
	.cfi_def_cfa_offset 24
	.cfi_offset 13, -24
	pushq	%r12
	.cfi_def_cfa_offset 32
	.cfi_offset 12, -32
	leaq	.LC2(%rip), %r12
	pushq	%rbp
	.cfi_def_cfa_offset 40
	.cfi_offset 6, -40
	movq	%r12, %rdi
	pushq	%rbx
	.cfi_def_cfa_offset 48
	.cfi_offset 3, -48
	call	__isoc99_scanf@PLT
	movl	N(%rip), %eax
	testl	%eax, %eax
	jle	.L3
	movl	$4, %ebx
	movl	$1, %ebp
	leaq	b(%rip), %r14
	leaq	a(%rip), %r13
	.p2align 4,,10
	.p2align 3
.L4:
	leaq	(%r14,%rbx), %rdx
	leaq	0(%r13,%rbx), %rsi
	xorl	%eax, %eax
	movq	%r12, %rdi
	call	__isoc99_scanf@PLT
	addl	$1, %ebp
	addq	$4, %rbx
	cmpl	%ebp, N(%rip)
	jge	.L4
.L3:
	popq	%rbx
	.cfi_def_cfa_offset 40
	popq	%rbp
	.cfi_def_cfa_offset 32
	popq	%r12
	.cfi_def_cfa_offset 24
	popq	%r13
	.cfi_def_cfa_offset 16
	popq	%r14
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE24:
	.size	init, .-init
	.section	.rodata.str1.1
.LC3:
	.string	"M,N=%d %d\n"
.LC4:
	.string	"%d %d \n"
	.text
	.p2align 4
	.globl	print
	.type	print, @function
print:
.LFB25:
	.cfi_startproc
	endbr64
	pushq	%r13
	.cfi_def_cfa_offset 16
	.cfi_offset 13, -16
	leaq	.LC3(%rip), %rsi
	movl	$1, %edi
	xorl	%eax, %eax
	pushq	%r12
	.cfi_def_cfa_offset 24
	.cfi_offset 12, -24
	pushq	%rbp
	.cfi_def_cfa_offset 32
	.cfi_offset 6, -32
	pushq	%rbx
	.cfi_def_cfa_offset 40
	.cfi_offset 3, -40
	subq	$8, %rsp
	.cfi_def_cfa_offset 48
	movl	N(%rip), %ecx
	movl	M(%rip), %edx
	call	__printf_chk@PLT
	movl	N(%rip), %eax
	testl	%eax, %eax
	jle	.L10
	movl	$1, %ebx
	leaq	b(%rip), %r13
	leaq	a(%rip), %r12
	leaq	.LC4(%rip), %rbp
	.p2align 4,,10
	.p2align 3
.L12:
	movl	0(%r13,%rbx,4), %ecx
	movl	(%r12,%rbx,4), %edx
	xorl	%eax, %eax
	movq	%rbp, %rsi
	movl	$1, %edi
	addq	$1, %rbx
	call	__printf_chk@PLT
	cmpl	%ebx, N(%rip)
	jge	.L12
.L10:
	addq	$8, %rsp
	.cfi_def_cfa_offset 40
	popq	%rbx
	.cfi_def_cfa_offset 32
	popq	%rbp
	.cfi_def_cfa_offset 24
	popq	%r12
	.cfi_def_cfa_offset 16
	popq	%r13
	.cfi_def_cfa_offset 8
	ret
	.cfi_endproc
.LFE25:
	.size	print, .-print
	.p2align 4
	.globl	search
	.type	search, @function
search:
.LFB26:
	.cfi_startproc
	endbr64
	movl	N(%rip), %eax
	testl	%eax, %eax
	jle	.L19
	movl	start(%rip), %ecx
	leal	1(%rax), %edi
	xorl	%r9d, %r9d
	xorl	%r8d, %r8d
	movl	$1, %eax
	leaq	a(%rip), %rsi
	leaq	b(%rip), %r10
	.p2align 4,,10
	.p2align 3
.L18:
	cmpl	(%rsi,%rax,4), %ecx
	jl	.L17
	movl	(%r10,%rax,4), %edx
	cmpl	%edx, %r8d
	jge	.L17
	movl	%eax, %r9d
	movl	%edx, %r8d
.L17:
	addq	$1, %rax
	cmpq	%rax, %rdi
	jne	.L18
	testl	%r9d, %r9d
	je	.L15
	xorl	%r9d, %r9d
	cmpl	%r8d, %ecx
	jg	.L15
	leal	1(%r8), %eax
	addl	$1, cnt(%rip)
	movl	%r8d, %r9d
	movl	%eax, start(%rip)
.L15:
	movl	%r9d, %eax
	ret
	.p2align 4,,10
	.p2align 3
.L19:
	xorl	%r9d, %r9d
	movl	%r9d, %eax
	ret
	.cfi_endproc
.LFE26:
	.size	search, .-search
	.section	.rodata.str1.1
.LC5:
	.string	"Impossible"
.LC6:
	.string	"%d\n"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB27:
	.cfi_startproc
	endbr64
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	xorl	%eax, %eax
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	xorl	%ebx, %ebx
	call	init
	movl	N(%rip), %ebp
	movl	$1, %edx
	movl	$1, start(%rip)
	movl	cnt(%rip), %r11d
	movl	M(%rip), %r12d
	leaq	a(%rip), %rdi
	leaq	b(%rip), %r9
	leal	1(%rbp), %r8d
	.p2align 4,,10
	.p2align 3
.L35:
	testl	%ebp, %ebp
	jle	.L52
	movl	$1, %eax
	xorl	%r10d, %r10d
	xorl	%esi, %esi
	.p2align 4,,10
	.p2align 3
.L28:
	cmpl	(%rdi,%rax,4), %edx
	jl	.L27
	movl	(%r9,%rax,4), %ecx
	cmpl	%esi, %ecx
	jle	.L27
	movl	%eax, %r10d
	movl	%ecx, %esi
.L27:
	addq	$1, %rax
	cmpq	%r8, %rax
	jne	.L28
	testl	%r10d, %r10d
	je	.L52
	cmpl	%esi, %edx
	jg	.L52
	leal	1(%rsi), %edx
	addl	$1, %r11d
	movl	$1, %ebx
	cmpl	%esi, %r12d
	jg	.L35
	movl	%edx, start(%rip)
	leaq	.LC6(%rip), %rsi
	movl	%r11d, %edx
	xorl	%eax, %eax
	movl	$1, %edi
	movl	%r11d, cnt(%rip)
	call	__printf_chk@PLT
.L36:
	popq	%rbx
	.cfi_remember_state
	.cfi_def_cfa_offset 24
	xorl	%eax, %eax
	popq	%rbp
	.cfi_def_cfa_offset 16
	popq	%r12
	.cfi_def_cfa_offset 8
	ret
	.p2align 4,,10
	.p2align 3
.L52:
	.cfi_restore_state
	testb	%bl, %bl
	je	.L31
	movl	%r11d, cnt(%rip)
	movl	%edx, start(%rip)
.L31:
	leaq	.LC5(%rip), %rdi
	call	puts@PLT
	jmp	.L36
	.cfi_endproc
.LFE27:
	.size	main, .-main
	.globl	cnt
	.bss
	.align 4
	.type	cnt, @object
	.size	cnt, 4
cnt:
	.zero	4
	.globl	start
	.align 4
	.type	start, @object
	.size	start, 4
start:
	.zero	4
	.globl	b
	.align 32
	.type	b, @object
	.size	b, 404
b:
	.zero	404
	.globl	a
	.align 32
	.type	a, @object
	.size	a, 404
a:
	.zero	404
	.globl	N
	.align 4
	.type	N, @object
	.size	N, 4
N:
	.zero	4
	.globl	M
	.align 4
	.type	M, @object
	.size	M, 4
M:
	.zero	4
	.section	.rodata.cst16,"aM",@progbits,16
	.align 16
.LC0:
	.long	3
	.long	1
	.long	5
	.long	7
	.align 16
.LC1:
	.long	4
	.long	2
	.long	6
	.long	8
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:

/*
AizuOnline A2409
Power
*/
#include <stdio.h>

int M,N;
int a[101],b[101];
int start;
int cnt  ;
void init_test()
{
  M=8;N=4;
  a[1]=3;b[1]=4;  a[2]=1;b[2]=2;
  a[3]=5;b[3]=6;  a[4]=7;b[4]=8;
  start=1;
  cnt=0;
}
void init()
{ int i;
  scanf("%d %d",&M,&N);
  for(i=1;i<=N;i++)
    scanf("%d %d",&(a[i]),&(b[i]));
}
void print()
{ int i;
  printf("M,N=%d %d\n",M,N);
  for(i=1;i<=N;i++)
    printf("%d %d \n",(a[i]),(b[i]));
}
int search()
{
  int i;
  int mx;
  int find;
  mx=0;find=0;
  for(i=1;i<=N;i++)
    if(a[i] <= start)
      {
	//printf("a=%d b=%d mx=%d\n",a[i],b[i],mx); 
      if(mx < b[i])
	{ find=i;
	  mx = b[i];
	}
      }
  if(find==0 ||mx < start)
    return(0);
  start=mx+1;
  cnt++;
  return(mx);
}
main()
{
  int ret;
  init(); //print();

  start=1;
  while(1)
    {
      //printf("start=%d\n",start); 
      ret=search();
      //printf("next=%d\n",ret); 
      if(ret==0 || ret >= M)
	break;
    }
  if(ret==0)
    printf("Impossible\n");
  else
    printf("%d\n",cnt);
return(0);
}
8 4
3 7
1 5
2 5
4 8

2

Given the following C code and unoptimized assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
/*
AizuOnline A2409
Power
*/
#include <stdio.h>

int M,N;
int a[101],b[101];
int start;
int cnt  ;
void init_test()
{
  M=8;N=4;
  a[1]=3;b[1]=4;  a[2]=1;b[2]=2;
  a[3]=5;b[3]=6;  a[4]=7;b[4]=8;
  start=1;
  cnt=0;
}
void init()
{ int i;
  scanf("%d %d",&M,&N);
  for(i=1;i<=N;i++)
    scanf("%d %d",&(a[i]),&(b[i]));
}
void print()
{ int i;
  printf("M,N=%d %d\n",M,N);
  for(i=1;i<=N;i++)
    printf("%d %d \n",(a[i]),(b[i]));
}
int search()
{
  int i;
  int mx;
  int find;
  mx=0;find=0;
  for(i=1;i<=N;i++)
    if(a[i] <= start)
      {
	//printf("a=%d b=%d mx=%d\n",a[i],b[i],mx); 
      if(mx < b[i])
	{ find=i;
	  mx = b[i];
	}
      }
  if(find==0 ||mx < start)
    return(0);
  start=mx+1;
  cnt++;
  return(mx);
}
main()
{
  int ret;
  init(); //print();

  start=1;
  while(1)
    {
      //printf("start=%d\n",start); 
      ret=search();
      //printf("next=%d\n",ret); 
      if(ret==0 || ret >= M)
	break;
    }
  if(ret==0)
    printf("Impossible\n");
  else
    printf("%d\n",cnt);
return(0);
}```

Unoptimized Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.globl	M
	.bss
	.align 4
	.type	M, @object
	.size	M, 4
M:
	.zero	4
	.globl	N
	.align 4
	.type	N, @object
	.size	N, 4
N:
	.zero	4
	.globl	a
	.align 32
	.type	a, @object
	.size	a, 404
a:
	.zero	404
	.globl	b
	.align 32
	.type	b, @object
	.size	b, 404
b:
	.zero	404
	.globl	start
	.align 4
	.type	start, @object
	.size	start, 4
start:
	.zero	4
	.globl	cnt
	.align 4
	.type	cnt, @object
	.size	cnt, 4
cnt:
	.zero	4
	.text
	.globl	init_test
	.type	init_test, @function
init_test:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	movl	$8, M(%rip)
	movl	$4, N(%rip)
	movl	$3, 4+a(%rip)
	movl	$4, 4+b(%rip)
	movl	$1, 8+a(%rip)
	movl	$2, 8+b(%rip)
	movl	$5, 12+a(%rip)
	movl	$6, 12+b(%rip)
	movl	$7, 16+a(%rip)
	movl	$8, 16+b(%rip)
	movl	$1, start(%rip)
	movl	$0, cnt(%rip)
	nop
	popq	%rbp
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	init_test, .-init_test
	.section	.rodata
.LC0:
	.string	"%d %d"
	.text
	.globl	init
	.type	init, @function
init:
.LFB1:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$16, %rsp
	leaq	N(%rip), %rax
	movq	%rax, %rdx
	leaq	M(%rip), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$1, -4(%rbp)
	jmp	.L3
.L4:
	movl	-4(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	b(%rip), %rax
	addq	%rax, %rdx
	movl	-4(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rcx
	leaq	a(%rip), %rax
	addq	%rcx, %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	addl	$1, -4(%rbp)
.L3:
	movl	N(%rip), %eax
	cmpl	%eax, -4(%rbp)
	jle	.L4
	nop
	nop
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE1:
	.size	init, .-init
	.section	.rodata
.LC1:
	.string	"M,N=%d %d\n"
.LC2:
	.string	"%d %d \n"
	.text
	.globl	print
	.type	print, @function
print:
.LFB2:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$16, %rsp
	movl	N(%rip), %edx
	movl	M(%rip), %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$1, -4(%rbp)
	jmp	.L6
.L7:
	movl	-4(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	b(%rip), %rax
	movl	(%rdx,%rax), %edx
	movl	-4(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rcx
	leaq	a(%rip), %rax
	movl	(%rcx,%rax), %eax
	movl	%eax, %esi
	leaq	.LC2(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	addl	$1, -4(%rbp)
.L6:
	movl	N(%rip), %eax
	cmpl	%eax, -4(%rbp)
	jle	.L7
	nop
	nop
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE2:
	.size	print, .-print
	.globl	search
	.type	search, @function
search:
.LFB3:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	movl	$0, -8(%rbp)
	movl	$0, -4(%rbp)
	movl	$1, -12(%rbp)
	jmp	.L9
.L11:
	movl	-12(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	a(%rip), %rax
	movl	(%rdx,%rax), %edx
	movl	start(%rip), %eax
	cmpl	%eax, %edx
	jg	.L10
	movl	-12(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	b(%rip), %rax
	movl	(%rdx,%rax), %eax
	cmpl	%eax, -8(%rbp)
	jge	.L10
	movl	-12(%rbp), %eax
	movl	%eax, -4(%rbp)
	movl	-12(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	b(%rip), %rax
	movl	(%rdx,%rax), %eax
	movl	%eax, -8(%rbp)
.L10:
	addl	$1, -12(%rbp)
.L9:
	movl	N(%rip), %eax
	cmpl	%eax, -12(%rbp)
	jle	.L11
	cmpl	$0, -4(%rbp)
	je	.L12
	movl	start(%rip), %eax
	cmpl	%eax, -8(%rbp)
	jge	.L13
.L12:
	movl	$0, %eax
	jmp	.L14
.L13:
	movl	-8(%rbp), %eax
	addl	$1, %eax
	movl	%eax, start(%rip)
	movl	cnt(%rip), %eax
	addl	$1, %eax
	movl	%eax, cnt(%rip)
	movl	-8(%rbp), %eax
.L14:
	popq	%rbp
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE3:
	.size	search, .-search
	.section	.rodata
.LC3:
	.string	"Impossible"
.LC4:
	.string	"%d\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB4:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$16, %rsp
	movl	$0, %eax
	call	init
	movl	$1, start(%rip)
.L17:
	movl	$0, %eax
	call	search
	movl	%eax, -4(%rbp)
	cmpl	$0, -4(%rbp)
	je	.L16
	movl	M(%rip), %eax
	cmpl	%eax, -4(%rbp)
	jge	.L16
	jmp	.L17
.L16:
	cmpl	$0, -4(%rbp)
	jne	.L18
	leaq	.LC3(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
	jmp	.L19
.L18:
	movl	cnt(%rip), %eax
	movl	%eax, %esi
	leaq	.LC4(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
.L19:
	movl	$0, %eax
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE4:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
```

Only output the optimized assembly code. Do not include any other text. Do not write any comments in the assembly code. Wrap the assembly code in ```assembly``` tags.
train
	.file	"temp.c"
	.text
	.globl	M
	.bss
	.align 4
	.type	M, @object
	.size	M, 4
M:
	.zero	4
	.globl	N
	.align 4
	.type	N, @object
	.size	N, 4
N:
	.zero	4
	.globl	a
	.align 32
	.type	a, @object
	.size	a, 404
a:
	.zero	404
	.globl	b
	.align 32
	.type	b, @object
	.size	b, 404
b:
	.zero	404
	.globl	start
	.align 4
	.type	start, @object
	.size	start, 4
start:
	.zero	4
	.globl	cnt
	.align 4
	.type	cnt, @object
	.size	cnt, 4
cnt:
	.zero	4
	.text
	.globl	init_test
	.type	init_test, @function
init_test:
.LFB0:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	movl	$8, M(%rip)
	movl	$4, N(%rip)
	movl	$3, 4+a(%rip)
	movl	$4, 4+b(%rip)
	movl	$1, 8+a(%rip)
	movl	$2, 8+b(%rip)
	movl	$5, 12+a(%rip)
	movl	$6, 12+b(%rip)
	movl	$7, 16+a(%rip)
	movl	$8, 16+b(%rip)
	movl	$1, start(%rip)
	movl	$0, cnt(%rip)
	nop
	popq	%rbp
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE0:
	.size	init_test, .-init_test
	.section	.rodata
.LC0:
	.string	"%d %d"
	.text
	.globl	init
	.type	init, @function
init:
.LFB1:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$16, %rsp
	leaq	N(%rip), %rax
	movq	%rax, %rdx
	leaq	M(%rip), %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	movl	$1, -4(%rbp)
	jmp	.L3
.L4:
	movl	-4(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	b(%rip), %rax
	addq	%rax, %rdx
	movl	-4(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rcx
	leaq	a(%rip), %rax
	addq	%rcx, %rax
	movq	%rax, %rsi
	leaq	.LC0(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	__isoc99_scanf@PLT
	addl	$1, -4(%rbp)
.L3:
	movl	N(%rip), %eax
	cmpl	%eax, -4(%rbp)
	jle	.L4
	nop
	nop
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE1:
	.size	init, .-init
	.section	.rodata
.LC1:
	.string	"M,N=%d %d\n"
.LC2:
	.string	"%d %d \n"
	.text
	.globl	print
	.type	print, @function
print:
.LFB2:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$16, %rsp
	movl	N(%rip), %edx
	movl	M(%rip), %eax
	movl	%eax, %esi
	leaq	.LC1(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	movl	$1, -4(%rbp)
	jmp	.L6
.L7:
	movl	-4(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	b(%rip), %rax
	movl	(%rdx,%rax), %edx
	movl	-4(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rcx
	leaq	a(%rip), %rax
	movl	(%rcx,%rax), %eax
	movl	%eax, %esi
	leaq	.LC2(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
	addl	$1, -4(%rbp)
.L6:
	movl	N(%rip), %eax
	cmpl	%eax, -4(%rbp)
	jle	.L7
	nop
	nop
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE2:
	.size	print, .-print
	.globl	search
	.type	search, @function
search:
.LFB3:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	movl	$0, -8(%rbp)
	movl	$0, -4(%rbp)
	movl	$1, -12(%rbp)
	jmp	.L9
.L11:
	movl	-12(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	a(%rip), %rax
	movl	(%rdx,%rax), %edx
	movl	start(%rip), %eax
	cmpl	%eax, %edx
	jg	.L10
	movl	-12(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	b(%rip), %rax
	movl	(%rdx,%rax), %eax
	cmpl	%eax, -8(%rbp)
	jge	.L10
	movl	-12(%rbp), %eax
	movl	%eax, -4(%rbp)
	movl	-12(%rbp), %eax
	cltq
	leaq	0(,%rax,4), %rdx
	leaq	b(%rip), %rax
	movl	(%rdx,%rax), %eax
	movl	%eax, -8(%rbp)
.L10:
	addl	$1, -12(%rbp)
.L9:
	movl	N(%rip), %eax
	cmpl	%eax, -12(%rbp)
	jle	.L11
	cmpl	$0, -4(%rbp)
	je	.L12
	movl	start(%rip), %eax
	cmpl	%eax, -8(%rbp)
	jge	.L13
.L12:
	movl	$0, %eax
	jmp	.L14
.L13:
	movl	-8(%rbp), %eax
	addl	$1, %eax
	movl	%eax, start(%rip)
	movl	cnt(%rip), %eax
	addl	$1, %eax
	movl	%eax, cnt(%rip)
	movl	-8(%rbp), %eax
.L14:
	popq	%rbp
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE3:
	.size	search, .-search
	.section	.rodata
.LC3:
	.string	"Impossible"
.LC4:
	.string	"%d\n"
	.text
	.globl	main
	.type	main, @function
main:
.LFB4:
	.cfi_startproc
	endbr64
	pushq	%rbp
	.cfi_def_cfa_offset 16
	.cfi_offset 6, -16
	movq	%rsp, %rbp
	.cfi_def_cfa_register 6
	subq	$16, %rsp
	movl	$0, %eax
	call	init
	movl	$1, start(%rip)
.L17:
	movl	$0, %eax
	call	search
	movl	%eax, -4(%rbp)
	cmpl	$0, -4(%rbp)
	je	.L16
	movl	M(%rip), %eax
	cmpl	%eax, -4(%rbp)
	jge	.L16
	jmp	.L17
.L16:
	cmpl	$0, -4(%rbp)
	jne	.L18
	leaq	.LC3(%rip), %rax
	movq	%rax, %rdi
	call	puts@PLT
	jmp	.L19
.L18:
	movl	cnt(%rip), %eax
	movl	%eax, %esi
	leaq	.LC4(%rip), %rax
	movq	%rax, %rdi
	movl	$0, %eax
	call	printf@PLT
.L19:
	movl	$0, %eax
	leave
	.cfi_def_cfa 7, 8
	ret
	.cfi_endproc
.LFE4:
	.size	main, .-main
	.ident	"GCC: (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
	.section	.note.GNU-stack,"",@progbits
	.section	.note.gnu.property,"a"
	.align 8
	.long	1f - 0f
	.long	4f - 1f
	.long	5
0:
	.string	"GNU"
1:
	.align 8
	.long	0xc0000002
	.long	3f - 2f
2:
	.long	0x3
3:
	.align 8
4:
