#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() {
  unsigned int a = 6;
  unsigned int b = 5;
  int c = 0;
  c = a & b;
  printf("a&b - %d\n", c);
  c = a | b;
  printf("a|b - %d\n", c);
  c = a ^ b;
  printf("a^b - %d\n", c);
  c = ~a;
  printf("~a - %d\n", c);
  c = a << 2;
  printf("a << 2 - %d\n", c);
  c = a >> 2;
  printf("a >> 2 - %d\n", c);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
movl   $0x6,-0x8(%rbp)
movl   $0x5,-0xc(%rbp)
movl   $0x0,-0x10(%rbp)
mov    -0x8(%rbp),%eax
and    -0xc(%rbp),%eax
mov    %eax,-0x10(%rbp)
mov    -0x10(%rbp),%esi
lea    0xeb9(%rip),%rdi
call   1030 <printf@plt>
mov    -0x8(%rbp),%eax
or     -0xc(%rbp),%eax
mov    %eax,-0x10(%rbp)
mov    -0x10(%rbp),%esi
lea    0xeab(%rip),%rdi
call   1030 <printf@plt>
mov    -0x8(%rbp),%eax
xor    -0xc(%rbp),%eax
mov    %eax,-0x10(%rbp)
mov    -0x10(%rbp),%esi
lea    0xe9d(%rip),%rdi
call   1030 <printf@plt>
mov    -0x8(%rbp),%eax
xor    $0xffffffff,%eax
mov    %eax,-0x10(%rbp)
mov    -0x10(%rbp),%esi
lea    0xe8f(%rip),%rdi
call   1030 <printf@plt>
mov    -0x8(%rbp),%eax
shl    $0x2,%eax
mov    %eax,-0x10(%rbp)
mov    -0x10(%rbp),%esi
lea    0xe80(%rip),%rdi
call   1030 <printf@plt>
mov    -0x8(%rbp),%eax
shr    $0x2,%eax
mov    %eax,-0x10(%rbp)
mov    -0x10(%rbp),%esi
lea    0xe75(%rip),%rdi
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rax
lea    0xee8(%rip),%rdi
mov    $0x4,%esi
call   1030 <printf@plt>
lea    0xee1(%rip),%rdi
mov    $0x7,%esi
call   1030 <printf@plt>
lea    0xeda(%rip),%rdi
mov    $0x3,%esi
call   1030 <printf@plt>
lea    0xed3(%rip),%rdi
mov    $0xfffffff9,%esi
call   1030 <printf@plt>
lea    0xecb(%rip),%rdi
mov    $0x18,%esi
call   1030 <printf@plt>
lea    0xec7(%rip),%rdi
mov    $0x1,%esi
call   1030 <printf@plt>
xor    %eax,%eax
pop    %rcx
ret

LLVM IR (-O0):
@.str = [10 x i8] c"a&b - %d\0A\00"
@.str.1 = [10 x i8] c"a|b - %d\0A\00"
@.str.2 = [10 x i8] c"a^b - %d\0A\00"
@.str.3 = [9 x i8] c"~a - %d\0A\00"
@.str.4 = [13 x i8] c"a << 2 - %d\0A\00"
@.str.5 = [13 x i8] c"a >> 2 - %d\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
%4 = alloca i32
store i32 0, i32* %1
store i32 6, i32* %2
store i32 5, i32* %3
store i32 0, i32* %4
%5 = load i32, i32* %2
%6 = load i32, i32* %3
%7 = and i32 %5, %6
store i32 %7, i32* %4
%8 = load i32, i32* %4
%9 = call i32 @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str, i64 0, i64 0), i32 %8)
%10 = load i32, i32* %2
%11 = load i32, i32* %3
%12 = or i32 %10, %11
store i32 %12, i32* %4
%13 = load i32, i32* %4
%14 = call i32 @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.1, i64 0, i64 0), i32 %13)
%15 = load i32, i32* %2
%16 = load i32, i32* %3
%17 = xor i32 %15, %16
store i32 %17, i32* %4
%18 = load i32, i32* %4
%19 = call i32 @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.2, i64 0, i64 0), i32 %18)
%20 = load i32, i32* %2
%21 = xor i32 %20, -1
store i32 %21, i32* %4
%22 = load i32, i32* %4
%23 = call i32 @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.3, i64 0, i64 0), i32 %22)
%24 = load i32, i32* %2
%25 = shl i32 %24, 2
store i32 %25, i32* %4
%26 = load i32, i32* %4
%27 = call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.4, i64 0, i64 0), i32 %26)
%28 = load i32, i32* %2
%29 = lshr i32 %28, 2
store i32 %29, i32* %4
%30 = load i32, i32* %4
%31 = call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.5, i64 0, i64 0), i32 %30)
ret i32 0
}

LLVM IR (-O2):
@.str = [10 x i8] c"a&b - %d\0A\00"
@.str.1 = [10 x i8] c"a|b - %d\0A\00"
@.str.2 = [10 x i8] c"a^b - %d\0A\00"
@.str.3 = [9 x i8] c"~a - %d\0A\00"
@.str.4 = [13 x i8] c"a << 2 - %d\0A\00"
@.str.5 = [13 x i8] c"a >> 2 - %d\0A\00"
define i32 @main() {
%1 = tail call i32 @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str, i64 0, i64 0), i32 4)
%2 = tail call i32 @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.1, i64 0, i64 0), i32 7)
%3 = tail call i32 @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.2, i64 0, i64 0), i32 3)
%4 = tail call i32 @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.3, i64 0, i64 0), i32 -7)
%5 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.4, i64 0, i64 0), i32 24)
%6 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.5, i64 0, i64 0), i32 1)
ret i32 0
}