#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*/ printf(char *, int);
int main(void) {
  printf("%4d\n", 1);
  printf("%4d\n", 12);
  printf("%4d\n", 123);
  printf("%4d\n", 1234);
  printf("%4d\n\n", 12345);
  printf("%4d\n", -1);
  printf("%4d\n", -12);
  printf("%4d\n", -123);
  printf("%4d\n", -1234);
  printf("%4d\n", -12345);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xeda(%rip),%rdi
mov    $0x1,%esi
call   1030 <printf@plt>
lea    0xec9(%rip),%rdi
mov    $0xc,%esi
call   1030 <printf@plt>
lea    0xeb8(%rip),%rdi
mov    $0x7b,%esi
call   1030 <printf@plt>
lea    0xea7(%rip),%rdi
mov    $0x4d2,%esi
call   1030 <printf@plt>
lea    0xe9b(%rip),%rdi
mov    $0x3039,%esi
call   1030 <printf@plt>
lea    0xe85(%rip),%rdi
mov    $0xffffffff,%esi
call   1030 <printf@plt>
lea    0xe74(%rip),%rdi
mov    $0xfffffff4,%esi
call   1030 <printf@plt>
lea    0xe63(%rip),%rdi
mov    $0xffffff85,%esi
call   1030 <printf@plt>
lea    0xe52(%rip),%rdi
mov    $0xfffffb2e,%esi
call   1030 <printf@plt>
lea    0xe41(%rip),%rdi
mov    $0xffffcfc7,%esi
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
lea    0xee8(%rip),%rbx
mov    %rbx,%rdi
mov    $0x1,%esi
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0xc,%esi
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x7b,%esi
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0x4d2,%esi
call   1030 <printf@plt>
lea    0xeb2(%rip),%rdi
mov    $0x3039,%esi
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0xffffffff,%esi
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0xfffffff4,%esi
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0xffffff85,%esi
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0xfffffb2e,%esi
call   1030 <printf@plt>
mov    %rbx,%rdi
mov    $0xffffcfc7,%esi
call   1030 <printf@plt>
xor    %eax,%eax
pop    %rbx
ret

LLVM IR (-O0):
@.str = [5 x i8] c"%4d\0A\00"
@.str.1 = [6 x i8] c"%4d\0A\0A\00"
define i32 @main() {
%1 = alloca i32
store i32 0, i32* %1
%2 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 1)
%3 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 12)
%4 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 123)
%5 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 1234)
%6 = call i32 @printf(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.1, i64 0, i64 0), i32 12345)
%7 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 -1)
%8 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 -12)
%9 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 -123)
%10 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 -1234)
%11 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 -12345)
ret i32 0
}

LLVM IR (-O2):
@.str = [5 x i8] c"%4d\0A\00"
@.str.1 = [6 x i8] c"%4d\0A\0A\00"
define i32 @main() {
%1 = tail call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 1)
%2 = tail call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 12)
%3 = tail call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 123)
%4 = tail call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 1234)
%5 = tail call i32 @printf(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.1, i64 0, i64 0), i32 12345)
%6 = tail call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 -1)
%7 = tail call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 -12)
%8 = tail call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 -123)
%9 = tail call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 -1234)
%10 = tail call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 -12345)
ret i32 0
}