#define NULL ((void *)0)
typedef unsigned long size_t; // Customize by platform.
typedef long intptr_t;
typedef unsigned long uintptr_t;
typedef long scalar_t__; // Either arithmetic or pointer type.
/* By default, we understand bool (as a convenience). */
typedef int bool;
#define false 0
#define true 1

/* Forward declarations */

/* Type definitions */

/* Variables and functions */
int /*<<< orphan*/ ft_putchar_fd(int, int);
int /*<<< orphan*/ ft_putstr_fd(char *, int);
void ft_putnbr_fd(int n, int fd) {
  if (n == -2147483648) {
    ft_putstr_fd("-2147483648", fd);
    return;
  }
  if (n < 0) {
    ft_putchar_fd('-', fd);
    n = -n;
  }
  if (n >= 10) {
    ft_putnbr_fd(n / 10, fd);
    ft_putnbr_fd(n % 10, fd);
    return;
  }
  ft_putchar_fd(n + '0', fd);
}


x86 assembly (clang, -O0):
<ft_putnbr_fd>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %edi,-0x4(%rbp)
mov    %esi,-0x8(%rbp)
movslq -0x4(%rbp),%rax
cmp    $0xffffffff80000000,%rax
jne    1162 <ft_putnbr_fd+0x32>
mov    -0x8(%rbp),%esi
lea    0xea8(%rip),%rdi
call   1040 <ft_putstr_fd@plt>
jmp    11c8 <ft_putnbr_fd+0x98>
cmpl   $0x0,-0x4(%rbp)
jge    1181 <ft_putnbr_fd+0x51>
mov    -0x8(%rbp),%esi
mov    $0x2d,%edi
call   1050 <ft_putchar_fd@plt>
xor    %eax,%eax
sub    -0x4(%rbp),%eax
mov    %eax,-0x4(%rbp)
cmpl   $0xa,-0x4(%rbp)
jl     11ba <ft_putnbr_fd+0x8a>
mov    -0x4(%rbp),%eax
mov    $0xa,%ecx
cltd
idiv   %ecx
mov    %eax,%edi
mov    -0x8(%rbp),%esi
call   1030 <ft_putnbr_fd@plt>
mov    -0x4(%rbp),%eax
mov    $0xa,%ecx
cltd
idiv   %ecx
mov    %edx,%edi
mov    -0x8(%rbp),%esi
call   1030 <ft_putnbr_fd@plt>
jmp    11c8 <ft_putnbr_fd+0x98>
mov    -0x4(%rbp),%edi
add    $0x30,%edi
mov    -0x8(%rbp),%esi
call   1050 <ft_putchar_fd@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<ft_putnbr_fd>:
push   %rbp
push   %r15
push   %r14
push   %rbx
push   %rax
mov    %esi,%r14d
cmp    $0x80000000,%edi
jne    115b <ft_putnbr_fd+0x2b>
lea    0xeb7(%rip),%rdi
mov    %r14d,%esi
add    $0x8,%rsp
pop    %rbx
pop    %r14
pop    %r15
pop    %rbp
jmp    1040 <ft_putstr_fd@plt>
mov    %edi,%ebp
mov    $0xcccccccd,%r15d
test   %ebp,%ebp
jns    117f <ft_putnbr_fd+0x4f>
nopw   0x0(%rax,%rax,1)
mov    $0x2d,%edi
mov    %r14d,%esi
call   1050 <ft_putchar_fd@plt>
neg    %ebp
cmp    $0xa,%ebp
jb     11a5 <ft_putnbr_fd+0x75>
mov    %ebp,%ebx
imul   %r15,%rbx
shr    $0x23,%rbx
mov    %ebx,%edi
mov    %r14d,%esi
call   1030 <ft_putnbr_fd@plt>
add    %ebx,%ebx
lea    (%rbx,%rbx,4),%eax
sub    %eax,%ebp
test   %ebp,%ebp
jns    117f <ft_putnbr_fd+0x4f>
jmp    1170 <ft_putnbr_fd+0x40>
add    $0x30,%ebp
mov    %ebp,%edi
mov    %r14d,%esi
add    $0x8,%rsp
pop    %rbx
pop    %r14
pop    %r15
pop    %rbp
jmp    1050 <ft_putchar_fd@plt>

LLVM IR (-O0):
@.str = [12 x i8] c"-2147483648\00"
define void @ft_putnbr_fd(i32 %0, i32 %1) {
%3 = alloca i32
%4 = alloca i32
store i32 %0, i32* %3
store i32 %1, i32* %4
%5 = load i32, i32* %3
%6 = sext i32 %5 to i64
%7 = icmp eq i64 %6, -2147483648
br i1 %7, label %8, label %11
8: ; preds = %2
%9 = load i32, i32* %4
%10 = call i32 @ft_putstr_fd(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str, i64 0, i64 0), i32 %9)
br label %34
11: ; preds = %2
%12 = load i32, i32* %3
%13 = icmp slt i32 %12, 0
br i1 %13, label %14, label %19
14: ; preds = %11
%15 = load i32, i32* %4
%16 = call i32 @ft_putchar_fd(i32 45, i32 %15)
%17 = load i32, i32* %3
%18 = sub nsw i32 0, %17
store i32 %18, i32* %3
br label %19
19: ; preds = %14, %11
%20 = load i32, i32* %3
%21 = icmp sge i32 %20, 10
br i1 %21, label %22, label %29
22: ; preds = %19
%23 = load i32, i32* %3
%24 = sdiv i32 %23, 10
%25 = load i32, i32* %4
%26 = load i32, i32* %3
%27 = srem i32 %26, 10
%28 = load i32, i32* %4
br label %34
29: ; preds = %19
%30 = load i32, i32* %3
%31 = add nsw i32 %30, 48
%32 = load i32, i32* %4
%33 = call i32 @ft_putchar_fd(i32 %31, i32 %32)
br label %34
34: ; preds = %29, %22, %8
ret void
}

LLVM IR (-O2):
@.str = [12 x i8] c"-2147483648\00"
define void @ft_putnbr_fd(i32 %0, i32 %1) {
%3 = icmp eq i32 %0, -2147483648
br i1 %3, label %4, label %6
4: ; preds = %2
%5 = tail call i32 @ft_putstr_fd(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str, i64 0, i64 0), i32 %1)
br label %21
6: ; preds = %2, %15
%7 = phi i32 [ %17, %15 ], [ %0, %2 ]
%8 = icmp slt i32 %7, 0
br i1 %8, label %9, label %12
9: ; preds = %6
%10 = tail call i32 @ft_putchar_fd(i32 45, i32 %1)
%11 = sub nsw i32 0, %7
br label %12
12: ; preds = %9, %6
%13 = phi i32 [ %11, %9 ], [ %7, %6 ]
%14 = icmp ugt i32 %13, 9
br i1 %14, label %15, label %18
15: ; preds = %12
%16 = udiv i32 %13, 10
tail call void @ft_putnbr_fd(i32 %16, i32 %1)
%17 = urem i32 %13, 10
br label %6
18: ; preds = %12
%19 = add nuw nsw i32 %13, 48
%20 = tail call i32 @ft_putchar_fd(i32 %19, i32 %1)
br label %21
21: ; preds = %18, %4
ret void
}