#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() {
  int x, y;
  x = 10;
  y = -3;
  printf("x + y = %d\n", x + y);
  printf("x - y = %d\n", x - y);
  printf("x * y = %d\n", x * y);
  printf("x / y = %d\n", x / y);
  printf("x %% y = %d\n", x % y);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
movl   $0xa,-0x8(%rbp)
movl   $0xfffffffd,-0xc(%rbp)
mov    -0x8(%rbp),%esi
add    -0xc(%rbp),%esi
lea    0xec6(%rip),%rdi
call   1030 <printf@plt>
mov    -0x8(%rbp),%esi
sub    -0xc(%rbp),%esi
lea    0xec0(%rip),%rdi
call   1030 <printf@plt>
mov    -0x8(%rbp),%esi
imul   -0xc(%rbp),%esi
lea    0xeb9(%rip),%rdi
call   1030 <printf@plt>
mov    -0x8(%rbp),%eax
cltd
idivl  -0xc(%rbp)
mov    %eax,%esi
lea    0xeb0(%rip),%rdi
call   1030 <printf@plt>
mov    -0x8(%rbp),%eax
cltd
idivl  -0xc(%rbp)
mov    %edx,%esi
lea    0xea7(%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    $0x7,%esi
call   1030 <printf@plt>
lea    0xee3(%rip),%rdi
mov    $0xd,%esi
call   1030 <printf@plt>
lea    0xede(%rip),%rdi
mov    $0xffffffe2,%esi
call   1030 <printf@plt>
lea    0xed9(%rip),%rdi
mov    $0xfffffffd,%esi
call   1030 <printf@plt>
lea    0xed4(%rip),%rdi
mov    $0x1,%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 = [12 x i8] c"x / y = %d\0A\00"
@.str.4 = [13 x i8] c"x %% y = %d\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca i32
store i32 0, i32* %1
store i32 10, i32* %2
store i32 -3, i32* %3
%4 = load i32, i32* %2
%5 = load i32, i32* %3
%6 = add nsw i32 %4, %5
%7 = call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str, i64 0, i64 0), i32 %6)
%8 = load i32, i32* %2
%9 = load i32, i32* %3
%10 = sub nsw i32 %8, %9
%11 = call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.1, i64 0, i64 0), i32 %10)
%12 = load i32, i32* %2
%13 = load i32, i32* %3
%14 = mul nsw i32 %12, %13
%15 = call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.2, i64 0, i64 0), i32 %14)
%16 = load i32, i32* %2
%17 = load i32, i32* %3
%18 = sdiv i32 %16, %17
%19 = call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.3, i64 0, i64 0), i32 %18)
%20 = load i32, i32* %2
%21 = load i32, i32* %3
%22 = srem i32 %20, %21
%23 = call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.4, i64 0, i64 0), i32 %22)
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 = [12 x i8] c"x / y = %d\0A\00"
@.str.4 = [13 x i8] c"x %% y = %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 7)
%2 = tail call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.1, i64 0, i64 0), i32 13)
%3 = tail call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.2, i64 0, i64 0), i32 -30)
%4 = tail call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.3, i64 0, i64 0), i32 -3)
%5 = tail call i32 @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* @.str.4, i64 0, i64 0), i32 1)
ret i32 0
}