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

```c
#include<stdio.h>
int b(int x){return x>0?x:-x;}
int main(){
  int n,w,t,u,i;
  scanf("%d%d%d",&n,&t,&w);
  for(i=0;i<n-1;i++)scanf("%d",&t);scanf("%d",&u);
  printf("%d",n==1?b(u-w):b(u-w)>b(t-u)?b(u-w):b(t-u));
}
```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.p2align 4
	.globl	b
	.type	b, @function
b:
.LFB23:
	.cfi_startproc
	endbr64
	movl	%edi, %eax
	negl	%eax
	cmovs	%edi, %eax
	ret
	.cfi_endproc
.LFE23:
	.size	b, .-b
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d%d%d"
.LC1:
	.string	"%d"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB24:
	.cfi_startproc
	endbr64
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	leaq	.LC0(%rip), %rdi
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	leaq	.LC1(%rip), %rbp
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	subq	$32, %rsp
	.cfi_def_cfa_offset 64
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %r12
	leaq	12(%rsp), %rcx
	leaq	8(%rsp), %rsi
	movq	%r12, %rdx
	call	__isoc99_scanf@PLT
	cmpl	$1, 8(%rsp)
	jle	.L4
	xorl	%ebx, %ebx
	.p2align 4,,10
	.p2align 3
.L5:
	movq	%r12, %rsi
	movq	%rbp, %rdi
	xorl	%eax, %eax
	addl	$1, %ebx
	call	__isoc99_scanf@PLT
	movl	8(%rsp), %eax
	subl	$1, %eax
	cmpl	%ebx, %eax
	jg	.L5
.L4:
	xorl	%eax, %eax
	leaq	20(%rsp), %rsi
	movq	%rbp, %rdi
	call	__isoc99_scanf@PLT
	cmpl	$1, 8(%rsp)
	je	.L12
	movl	20(%rsp), %ecx
	movl	%ecx, %eax
	subl	12(%rsp), %eax
	movl	%eax, %edx
	negl	%edx
	cmovs	%eax, %edx
	movl	16(%rsp), %eax
	subl	%ecx, %eax
	movl	%eax, %ecx
	negl	%ecx
	cmovns	%ecx, %eax
	cmpl	%eax, %edx
	cmovl	%eax, %edx
.L7:
	xorl	%eax, %eax
	movq	%rbp, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L13
	addq	$32, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 32
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%rbp
	.cfi_def_cfa_offset 16
	popq	%r12
	.cfi_def_cfa_offset 8
	ret
.L12:
	.cfi_restore_state
	movl	20(%rsp), %eax
	subl	12(%rsp), %eax
	movl	%eax, %edx
	negl	%edx
	cmovs	%eax, %edx
	jmp	.L7
.L13:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE24:
	.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.
Optimized Assembly Code:

user
```assembly
	.file	"temp.c"
	.text
	.p2align 4
	.globl	b
	.type	b, @function
b:
.LFB23:
	.cfi_startproc
	endbr64
	movl	%edi, %eax
	negl	%eax
	cmovs	%edi, %eax
	ret
	.cfi_endproc
.LFE23:
	.size	b, .-b
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d%d%d"
.LC1:
	.string	"%d"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB24:
	.cfi_startproc
	endbr64
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	leaq	.LC0(%rip), %rdi
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	leaq	.LC1(%rip), %rbp
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	subq	$32, %rsp
	.cfi_def_cfa_offset 64
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %r12
	leaq	12(%rsp), %rcx
	leaq	8(%rsp), %rsi
	movq	%r12, %rdx
	call	__isoc99_scanf@PLT
	cmpl	$1, 8(%rsp)
	jle	.L4
	xorl	%ebx, %ebx
	.p2align 4,,10
	.p2align 3
.L5:
	movq	%r12, %rsi
	movq	%rbp, %rdi
	xorl	%eax, %eax
	addl	$1, %ebx
	call	__isoc99_scanf@PLT
	movl	8(%rsp), %eax
	subl	$1, %eax
	cmpl	%ebx, %eax
	jg	.L5
.L4:
	xorl	%eax, %eax
	leaq	20(%rsp), %rsi
	movq	%rbp, %rdi
	call	__isoc99_scanf@PLT
	cmpl	$1, 8(%rsp)
	je	.L12
	movl	20(%rsp), %ecx
	movl	%ecx, %eax
	subl	12(%rsp), %eax
	movl	%eax, %edx
	negl	%edx
	cmovs	%eax, %edx
	movl	16(%rsp), %eax
	subl	%ecx, %eax
	movl	%eax, %ecx
	negl	%ecx
	cmovns	%ecx, %eax
	cmpl	%eax, %edx
	cmovl	%eax, %edx
.L7:
	xorl	%eax, %eax
	movq	%rbp, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L13
	addq	$32, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 32
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%rbp
	.cfi_def_cfa_offset 16
	popq	%r12
	.cfi_def_cfa_offset 8
	ret
.L12:
	.cfi_restore_state
	movl	20(%rsp), %eax
	subl	12(%rsp), %eax
	movl	%eax, %edx
	negl	%edx
	cmovs	%eax, %edx
	jmp	.L7
.L13:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE24:
	.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:
```
rule
```assembly
	.file	"temp.c"
	.text
	.p2align 4
	.globl	b
	.type	b, @function
b:
.LFB23:
	.cfi_startproc
	endbr64
	movl	%edi, %eax
	negl	%eax
	cmovs	%edi, %eax
	ret
	.cfi_endproc
.LFE23:
	.size	b, .-b
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d%d%d"
.LC1:
	.string	"%d"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB24:
	.cfi_startproc
	endbr64
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	leaq	.LC0(%rip), %rdi
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	leaq	.LC1(%rip), %rbp
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	subq	$32, %rsp
	.cfi_def_cfa_offset 64
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %r12
	leaq	12(%rsp), %rcx
	leaq	8(%rsp), %rsi
	movq	%r12, %rdx
	call	__isoc99_scanf@PLT
	cmpl	$1, 8(%rsp)
	jle	.L4
	xorl	%ebx, %ebx
	.p2align 4,,10
	.p2align 3
.L5:
	movq	%r12, %rsi
	movq	%rbp, %rdi
	xorl	%eax, %eax
	addl	$1, %ebx
	call	__isoc99_scanf@PLT
	movl	8(%rsp), %eax
	subl	$1, %eax
	cmpl	%ebx, %eax
	jg	.L5
.L4:
	xorl	%eax, %eax
	leaq	20(%rsp), %rsi
	movq	%rbp, %rdi
	call	__isoc99_scanf@PLT
	cmpl	$1, 8(%rsp)
	je	.L12
	movl	20(%rsp), %ecx
	movl	%ecx, %eax
	subl	12(%rsp), %eax
	movl	%eax, %edx
	negl	%edx
	cmovs	%eax, %edx
	movl	16(%rsp), %eax
	subl	%ecx, %eax
	movl	%eax, %ecx
	negl	%ecx
	cmovns	%ecx, %eax
	cmpl	%eax, %edx
	cmovl	%eax, %edx
.L7:
	xorl	%eax, %eax
	movq	%rbp, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L13
	addq	$32, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 32
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%rbp
	.cfi_def_cfa_offset 16
	popq	%r12
	.cfi_def_cfa_offset 8
	ret
.L12:
	.cfi_restore_state
	movl	20(%rsp), %eax
	subl	12(%rsp), %eax
	movl	%eax, %edx
	negl	%edx
	cmovs	%eax, %edx
	jmp	.L7
.L13:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE24:
	.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:
```
```c
#include<stdio.h>
int b(int x){return x>0?x:-x;}
int main(){
  int n,w,t,u,i;
  scanf("%d%d%d",&n,&t,&w);
  for(i=0;i<n-1;i++)scanf("%d",&t);scanf("%d",&u);
  printf("%d",n==1?b(u-w):b(u-w)>b(t-u)?b(u-w):b(t-u));
}
```
Given the following C code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include<stdio.h>
int b(int x){return x>0?x:-x;}
int main(){
  int n,w,t,u,i;
  scanf("%d%d%d",&n,&t,&w);
  for(i=0;i<n-1;i++)scanf("%d",&t);scanf("%d",&u);
  printf("%d",n==1?b(u-w):b(u-w)>b(t-u)?b(u-w):b(t-u));
}
```

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.
Optimized Assembly Code:

3 100 100
10 1000 100

900
Given the following C code and assembly code, your task is to generate highly optimized x86-64 assembly code.
C Code:

```c
#include<stdio.h>
int b(int x){return x>0?x:-x;}
int main(){
  int n,w,t,u,i;
  scanf("%d%d%d",&n,&t,&w);
  for(i=0;i<n-1;i++)scanf("%d",&t);scanf("%d",&u);
  printf("%d",n==1?b(u-w):b(u-w)>b(t-u)?b(u-w):b(t-u));
}
```

Assembly Code:

```assembly
	.file	"temp.c"
	.text
	.p2align 4
	.globl	b
	.type	b, @function
b:
.LFB23:
	.cfi_startproc
	endbr64
	movl	%edi, %eax
	negl	%eax
	cmovs	%edi, %eax
	ret
	.cfi_endproc
.LFE23:
	.size	b, .-b
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d%d%d"
.LC1:
	.string	"%d"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB24:
	.cfi_startproc
	endbr64
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	leaq	.LC0(%rip), %rdi
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	leaq	.LC1(%rip), %rbp
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	subq	$32, %rsp
	.cfi_def_cfa_offset 64
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %r12
	leaq	12(%rsp), %rcx
	leaq	8(%rsp), %rsi
	movq	%r12, %rdx
	call	__isoc99_scanf@PLT
	cmpl	$1, 8(%rsp)
	jle	.L4
	xorl	%ebx, %ebx
	.p2align 4,,10
	.p2align 3
.L5:
	movq	%r12, %rsi
	movq	%rbp, %rdi
	xorl	%eax, %eax
	addl	$1, %ebx
	call	__isoc99_scanf@PLT
	movl	8(%rsp), %eax
	subl	$1, %eax
	cmpl	%ebx, %eax
	jg	.L5
.L4:
	xorl	%eax, %eax
	leaq	20(%rsp), %rsi
	movq	%rbp, %rdi
	call	__isoc99_scanf@PLT
	cmpl	$1, 8(%rsp)
	je	.L12
	movl	20(%rsp), %ecx
	movl	%ecx, %eax
	subl	12(%rsp), %eax
	movl	%eax, %edx
	negl	%edx
	cmovs	%eax, %edx
	movl	16(%rsp), %eax
	subl	%ecx, %eax
	movl	%eax, %ecx
	negl	%ecx
	cmovns	%ecx, %eax
	cmpl	%eax, %edx
	cmovl	%eax, %edx
.L7:
	xorl	%eax, %eax
	movq	%rbp, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L13
	addq	$32, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 32
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%rbp
	.cfi_def_cfa_offset 16
	popq	%r12
	.cfi_def_cfa_offset 8
	ret
.L12:
	.cfi_restore_state
	movl	20(%rsp), %eax
	subl	12(%rsp), %eax
	movl	%eax, %edx
	negl	%edx
	cmovs	%eax, %edx
	jmp	.L7
.L13:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE24:
	.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.
Optimized Assembly Code:

train
```assembly
	.file	"temp.c"
	.text
	.p2align 4
	.globl	b
	.type	b, @function
b:
.LFB23:
	.cfi_startproc
	endbr64
	movl	%edi, %eax
	negl	%eax
	cmovs	%edi, %eax
	ret
	.cfi_endproc
.LFE23:
	.size	b, .-b
	.section	.rodata.str1.1,"aMS",@progbits,1
.LC0:
	.string	"%d%d%d"
.LC1:
	.string	"%d"
	.section	.text.startup,"ax",@progbits
	.p2align 4
	.globl	main
	.type	main, @function
main:
.LFB24:
	.cfi_startproc
	endbr64
	pushq	%r12
	.cfi_def_cfa_offset 16
	.cfi_offset 12, -16
	leaq	.LC0(%rip), %rdi
	pushq	%rbp
	.cfi_def_cfa_offset 24
	.cfi_offset 6, -24
	leaq	.LC1(%rip), %rbp
	pushq	%rbx
	.cfi_def_cfa_offset 32
	.cfi_offset 3, -32
	subq	$32, %rsp
	.cfi_def_cfa_offset 64
	movq	%fs:40, %rax
	movq	%rax, 24(%rsp)
	xorl	%eax, %eax
	leaq	16(%rsp), %r12
	leaq	12(%rsp), %rcx
	leaq	8(%rsp), %rsi
	movq	%r12, %rdx
	call	__isoc99_scanf@PLT
	cmpl	$1, 8(%rsp)
	jle	.L4
	xorl	%ebx, %ebx
	.p2align 4,,10
	.p2align 3
.L5:
	movq	%r12, %rsi
	movq	%rbp, %rdi
	xorl	%eax, %eax
	addl	$1, %ebx
	call	__isoc99_scanf@PLT
	movl	8(%rsp), %eax
	subl	$1, %eax
	cmpl	%ebx, %eax
	jg	.L5
.L4:
	xorl	%eax, %eax
	leaq	20(%rsp), %rsi
	movq	%rbp, %rdi
	call	__isoc99_scanf@PLT
	cmpl	$1, 8(%rsp)
	je	.L12
	movl	20(%rsp), %ecx
	movl	%ecx, %eax
	subl	12(%rsp), %eax
	movl	%eax, %edx
	negl	%edx
	cmovs	%eax, %edx
	movl	16(%rsp), %eax
	subl	%ecx, %eax
	movl	%eax, %ecx
	negl	%ecx
	cmovns	%ecx, %eax
	cmpl	%eax, %edx
	cmovl	%eax, %edx
.L7:
	xorl	%eax, %eax
	movq	%rbp, %rsi
	movl	$1, %edi
	call	__printf_chk@PLT
	movq	24(%rsp), %rax
	subq	%fs:40, %rax
	jne	.L13
	addq	$32, %rsp
	.cfi_remember_state
	.cfi_def_cfa_offset 32
	xorl	%eax, %eax
	popq	%rbx
	.cfi_def_cfa_offset 24
	popq	%rbp
	.cfi_def_cfa_offset 16
	popq	%r12
	.cfi_def_cfa_offset 8
	ret
.L12:
	.cfi_restore_state
	movl	20(%rsp), %eax
	subl	12(%rsp), %eax
	movl	%eax, %edx
	negl	%edx
	cmovs	%eax, %edx
	jmp	.L7
.L13:
	call	__stack_chk_fail@PLT
	.cfi_endproc
.LFE24:
	.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:
```