#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 /*<<< orphan*/ scanf(char *, int *);
main() {
  int i, a[5], largest;
  printf("Enter the valir of i");
  for (i = 0; i < 5; i++) {
    scanf("%d", &a[i]);
  }
  printf("The array value are: ");
  for (i = 0; i < 5; i++) {
    printf("\n%d", a[i]);
  }
  largest = a[0];
  for (i = 1; i <= 5; i++) {
    if (a[i] > largest) {
      largest = a[i];
    }
  }
  printf("\n%d is the largest.", largest);
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x30,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xeca(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0x8(%rbp)
cmpl   $0x5,-0x8(%rbp)
jge    1177 <main+0x57>
movslq -0x8(%rbp),%rax
lea    -0x20(%rbp),%rsi
shl    $0x2,%rax
add    %rax,%rsi
lea    0xec8(%rip),%rdi
call   1040 <scanf@plt>
mov    -0x8(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x8(%rbp)
jmp    1144 <main+0x24>
lea    0xe97(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0x8(%rbp)
cmpl   $0x5,-0x8(%rbp)
jge    11ba <main+0x9a>
movslq -0x8(%rbp),%rax
mov    -0x20(%rbp,%rax,4),%esi
lea    0xe86(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x8(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x8(%rbp)
jmp    118c <main+0x6c>
mov    -0x20(%rbp),%eax
mov    %eax,-0x24(%rbp)
movl   $0x1,-0x8(%rbp)
cmpl   $0x5,-0x8(%rbp)
jg     1200 <main+0xe0>
movslq -0x8(%rbp),%rax
mov    -0x20(%rbp,%rax,4),%eax
cmp    -0x24(%rbp),%eax
jle    11ed <main+0xcd>
movslq -0x8(%rbp),%rax
mov    -0x20(%rbp,%rax,4),%eax
mov    %eax,-0x24(%rbp)
jmp    11f2 <main+0xd2>
mov    -0x8(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x8(%rbp)
jmp    11c7 <main+0xa7>
mov    -0x24(%rbp),%esi
lea    0xe25(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x4(%rbp),%eax
add    $0x30,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
sub    $0x20,%rsp
lea    0xed4(%rip),%rdi
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xef2(%rip),%rbx
mov    %rsp,%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
lea    0x4(%rsp),%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
lea    0x8(%rsp),%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
lea    0xc(%rsp),%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
lea    0x10(%rsp),%rsi
mov    %rbx,%rdi
call   1040 <scanf@plt>
lea    0xe95(%rip),%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    (%rsp),%esi
lea    0xe9a(%rip),%rbx
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    0x4(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    0x8(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    0xc(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    0x10(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    (%rsp),%esi
mov    0x4(%rsp),%eax
cmp    %esi,%eax
cmovg  %eax,%esi
mov    0x8(%rsp),%eax
cmp    %esi,%eax
cmovg  %eax,%esi
mov    0xc(%rsp),%eax
cmp    %esi,%eax
cmovg  %eax,%esi
mov    0x10(%rsp),%eax
cmp    %esi,%eax
cmovg  %eax,%esi
mov    0x14(%rsp),%eax
cmp    %esi,%eax
cmovg  %eax,%esi
lea    0xe25(%rip),%rdi
xor    %eax,%eax
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbx
ret

LLVM IR (-O0):
@.str = [21 x i8] c"Enter the valir of i\00"
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [22 x i8] c"The array value are: \00"
@.str.3 = [4 x i8] c"\0A%d\00"
@.str.4 = [20 x i8] c"\0A%d is the largest.\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca i32
%3 = alloca [5 x i32]
%4 = alloca i32
store i32 0, i32* %1
%5 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str, i64 0, i64 0))
store i32 0, i32* %2
br label %6
6: ; preds = %14, %0
%7 = load i32, i32* %2
%8 = icmp slt i32 %7, 5
br i1 %8, label %9, label %17
9: ; preds = %6
%10 = load i32, i32* %2
%11 = sext i32 %10 to i64
%12 = getelementptr inbounds [5 x i32], [5 x i32]* %3, i64 0, i64 %11
%13 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %12)
br label %14
14: ; preds = %9
%15 = load i32, i32* %2
%16 = add nsw i32 %15, 1
store i32 %16, i32* %2
br label %6
17: ; preds = %6
%18 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str.2, i64 0, i64 0))
store i32 0, i32* %2
br label %19
19: ; preds = %28, %17
%20 = load i32, i32* %2
%21 = icmp slt i32 %20, 5
br i1 %21, label %22, label %31
22: ; preds = %19
%23 = load i32, i32* %2
%24 = sext i32 %23 to i64
%25 = getelementptr inbounds [5 x i32], [5 x i32]* %3, i64 0, i64 %24
%26 = load i32, i32* %25
%27 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.3, i64 0, i64 0), i32 %26)
br label %28
28: ; preds = %22
%29 = load i32, i32* %2
%30 = add nsw i32 %29, 1
store i32 %30, i32* %2
br label %19
31: ; preds = %19
%32 = getelementptr inbounds [5 x i32], [5 x i32]* %3, i64 0, i64 0
%33 = load i32, i32* %32
store i32 %33, i32* %4
store i32 1, i32* %2
br label %34
34: ; preds = %50, %31
%35 = load i32, i32* %2
%36 = icmp sle i32 %35, 5
br i1 %36, label %37, label %53
37: ; preds = %34
%38 = load i32, i32* %2
%39 = sext i32 %38 to i64
%40 = getelementptr inbounds [5 x i32], [5 x i32]* %3, i64 0, i64 %39
%41 = load i32, i32* %40
%42 = load i32, i32* %4
%43 = icmp sgt i32 %41, %42
br i1 %43, label %44, label %49
44: ; preds = %37
%45 = load i32, i32* %2
%46 = sext i32 %45 to i64
%47 = getelementptr inbounds [5 x i32], [5 x i32]* %3, i64 0, i64 %46
%48 = load i32, i32* %47
store i32 %48, i32* %4
br label %49
49: ; preds = %44, %37
br label %50
50: ; preds = %49
%51 = load i32, i32* %2
%52 = add nsw i32 %51, 1
store i32 %52, i32* %2
br label %34
53: ; preds = %34
%54 = load i32, i32* %4
%55 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.4, i64 0, i64 0), i32 %54)
%56 = load i32, i32* %1
ret i32 %56
}

LLVM IR (-O2):
@.str = [21 x i8] c"Enter the valir of i\00"
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [22 x i8] c"The array value are: \00"
@.str.3 = [4 x i8] c"\0A%d\00"
@.str.4 = [20 x i8] c"\0A%d is the largest.\00"
define i32 @main() {
%1 = alloca [5 x i32]
%2 = bitcast [5 x i32]* %1 to i8*
%3 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([21 x i8], [21 x i8]* @.str, i64 0, i64 0))
%4 = getelementptr inbounds [5 x i32], [5 x i32]* %1, i64 0, i64 0
%5 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %4)
%6 = getelementptr inbounds [5 x i32], [5 x i32]* %1, i64 0, i64 1
%7 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %6)
%8 = getelementptr inbounds [5 x i32], [5 x i32]* %1, i64 0, i64 2
%9 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %8)
%10 = getelementptr inbounds [5 x i32], [5 x i32]* %1, i64 0, i64 3
%11 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %10)
%12 = getelementptr inbounds [5 x i32], [5 x i32]* %1, i64 0, i64 4
%13 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %12)
%14 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([22 x i8], [22 x i8]* @.str.2, i64 0, i64 0))
%15 = load i32, i32* %4
%16 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str.3, i64 0, i64 0), i32 %15)
%17 = load i32, i32* %6
%18 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str.3, i64 0, i64 0), i32 %17)
%19 = load i32, i32* %8
%20 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str.3, i64 0, i64 0), i32 %19)
%21 = load i32, i32* %10
%22 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str.3, i64 0, i64 0), i32 %21)
%23 = load i32, i32* %12
%24 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str.3, i64 0, i64 0), i32 %23)
%25 = load i32, i32* %4
%26 = load i32, i32* %6
%27 = icmp sgt i32 %26, %25
%28 = select i1 %27, i32 %26, i32 %25
%29 = load i32, i32* %8
%30 = icmp sgt i32 %29, %28
%31 = select i1 %30, i32 %29, i32 %28
%32 = load i32, i32* %10
%33 = icmp sgt i32 %32, %31
%34 = select i1 %33, i32 %32, i32 %31
%35 = load i32, i32* %12
%36 = icmp sgt i32 %35, %34
%37 = select i1 %36, i32 %35, i32 %34
%38 = getelementptr inbounds [5 x i32], [5 x i32]* %1, i64 0, i64 5
%39 = load i32, i32* %38
%40 = icmp sgt i32 %39, %37
%41 = select i1 %40, i32 %39, i32 %37
%42 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([20 x i8], [20 x i8]* @.str.4, i64 0, i64 0), i32 %41)
ret i32 0
}