#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(void) {
  unsigned int x = 10;
  unsigned int y = 1;
  unsigned int result;
  result = x & y;
  printf("x & y = %d\n", result);
  result = x | y;
  printf("x | y = %d\n", result);
  result = x ^ y;
  printf("x ^ y = %d\n", result);
  result = x >> 1;
  printf("x >> 1 = %d\n", result);
  result = y << 1;
  printf("y << 1 = %d\n", result);
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0xa,-0x4(%rbp)
movl   $0x1,-0x8(%rbp)
mov    -0x4(%rbp),%eax
and    -0x8(%rbp),%eax
mov    %eax,-0xc(%rbp)
mov    -0xc(%rbp),%esi
lea    0xec7(%rip),%rdi
call   1030 <printf@plt>
mov    -0x4(%rbp),%eax
or     -0x8(%rbp),%eax
mov    %eax,-0xc(%rbp)
mov    -0xc(%rbp),%esi
lea    0xebb(%rip),%rdi
call   1030 <printf@plt>
mov    -0x4(%rbp),%eax
xor    -0x8(%rbp),%eax
mov    %eax,-0xc(%rbp)
mov    -0xc(%rbp),%esi
lea    0xeaf(%rip),%rdi
call   1030 <printf@plt>
mov    -0x4(%rbp),%eax
shr    $0x1,%eax
mov    %eax,-0xc(%rbp)
mov    -0xc(%rbp),%esi
lea    0xea3(%rip),%rdi
call   1030 <printf@plt>
mov    -0x8(%rbp),%eax
shl    $0x1,%eax
mov    %eax,-0xc(%rbp)
mov    -0xc(%rbp),%esi
lea    0xe98(%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
xor    %esi,%esi
call   1030 <printf@plt>
lea    0xee6(%rip),%rdi
mov    $0xb,%esi
call   1030 <printf@plt>
lea    0xee1(%rip),%rdi
mov    $0xb,%esi
call   1030 <printf@plt>
lea    0xedc(%rip),%rdi
mov    $0x5,%esi
call   1030 <printf@plt>
lea    0xed8(%rip),%rdi
mov    $0x2,%esi
call   1030 <printf@plt>
xor    %eax,%eax
pop    %rcx
ret

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

LLVM IR (-O2):
@.str = [12 x i8] c"x & y = %d\0A\00"
@.str.1 = [12 x i8] c"x | y = %d\0A\00"
@.str.2 = [12 x i8] c"x ^ y = %d\0A\00"
@.str.3 = [13 x i8] c"x >> 1 = %d\0A\00"
@.str.4 = [13 x i8] c"y << 1 = %d\0A\00"
define i32 @main() {
%1 = tail call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str, i64 0, i64 0), i32 0)
%2 = tail call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.1, i64 0, i64 0), i32 11)
%3 = tail call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.2, i64 0, i64 0), i32 11)
%4 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.3, i64 0, i64 0), i32 5)
%5 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.4, i64 0, i64 0), i32 2)
ret i32 0
}