#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 *, unsigned int, ...);
int main() {
  int a = 1;
  unsigned int b = 1;
  printf("a=%d,b=%d\n", a, b);
  int c = 0xffffffff;
  unsigned int d = 0xffffffff;
  printf("c=%d,d=%d\n", c, d);
  printf("c=%u,d=%u\n", c, d);
  printf("~c=%d\n", ~c);
  printf("~c=%u\n", ~c);
  printf("~d=%d\n", ~d);
  printf("~d=%u\n", ~d);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
movl   $0x0,-0x4(%rbp)
movl   $0x1,-0x8(%rbp)
movl   $0x1,-0xc(%rbp)
mov    -0x8(%rbp),%esi
mov    -0xc(%rbp),%edx
lea    0xec6(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0xffffffff,-0x10(%rbp)
movl   $0xffffffff,-0x14(%rbp)
mov    -0x10(%rbp),%esi
mov    -0x14(%rbp),%edx
lea    0xeaf(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x10(%rbp),%esi
mov    -0x14(%rbp),%edx
lea    0xea6(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x10(%rbp),%esi
xor    $0xffffffff,%esi
lea    0xe9d(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x10(%rbp),%esi
xor    $0xffffffff,%esi
lea    0xe90(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x14(%rbp),%esi
xor    $0xffffffff,%esi
lea    0xe83(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x14(%rbp),%esi
xor    $0xffffffff,%esi
lea    0xe76(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rax
lea    0xee8(%rip),%rdi
mov    $0x1,%esi
mov    $0x1,%edx
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xedb(%rip),%rdi
mov    $0xffffffff,%esi
mov    $0xffffffff,%edx
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xece(%rip),%rdi
mov    $0xffffffff,%esi
mov    $0xffffffff,%edx
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xec1(%rip),%rdi
xor    %esi,%esi
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xeb8(%rip),%rdi
xor    %esi,%esi
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xeaf(%rip),%rdi
xor    %esi,%esi
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xea6(%rip),%rdi
xor    %esi,%esi
xor    %eax,%eax
call   1030 <printf@plt>
xor    %eax,%eax
pop    %rcx
ret

LLVM IR (-O0):
@.str = [11 x i8] c"a=%d,b=%d\0A\00"
@.str.1 = [11 x i8] c"c=%d,d=%d\0A\00"
@.str.2 = [11 x i8] c"c=%u,d=%u\0A\00"
@.str.3 = [7 x i8] c"~c=%d\0A\00"
@.str.4 = [7 x i8] c"~c=%u\0A\00"
@.str.5 = [7 x i8] c"~d=%d\0A\00"
@.str.6 = [7 x i8] c"~d=%u\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
%4 = alloca i32
%5 = alloca i32
store i32 0, i32* %1
store i32 1, i32* %2
store i32 1, i32* %3
%6 = load i32, i32* %2
%7 = load i32, i32* %3
%8 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0), i32 %6, i32 %7)
store i32 -1, i32* %4
store i32 -1, i32* %5
%9 = load i32, i32* %4
%10 = load i32, i32* %5
%11 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0), i32 %9, i32 %10)
%12 = load i32, i32* %4
%13 = load i32, i32* %5
%14 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.2, i64 0, i64 0), i32 %12, i32 %13)
%15 = load i32, i32* %4
%16 = xor i32 %15, -1
%17 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.3, i64 0, i64 0), i32 %16)
%18 = load i32, i32* %4
%19 = xor i32 %18, -1
%20 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.4, i64 0, i64 0), i32 %19)
%21 = load i32, i32* %5
%22 = xor i32 %21, -1
%23 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.5, i64 0, i64 0), i32 %22)
%24 = load i32, i32* %5
%25 = xor i32 %24, -1
%26 = call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.6, i64 0, i64 0), i32 %25)
ret i32 0
}

LLVM IR (-O2):
@.str = [11 x i8] c"a=%d,b=%d\0A\00"
@.str.1 = [11 x i8] c"c=%d,d=%d\0A\00"
@.str.2 = [11 x i8] c"c=%u,d=%u\0A\00"
@.str.3 = [7 x i8] c"~c=%d\0A\00"
@.str.4 = [7 x i8] c"~c=%u\0A\00"
@.str.5 = [7 x i8] c"~d=%d\0A\00"
@.str.6 = [7 x i8] c"~d=%u\0A\00"
define i32 @main() {
%1 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0), i32 1, i32 1)
%2 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0), i32 -1, i32 -1)
%3 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.2, i64 0, i64 0), i32 -1, i32 -1)
%4 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.3, i64 0, i64 0), i32 0)
%5 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.4, i64 0, i64 0), i32 0)
%6 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.5, i64 0, i64 0), i32 0)
%7 = tail call i32 (i8*, i32, ...) @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.6, i64 0, i64 0), i32 0)
ret i32 0
}