#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 *);
int /*<<< orphan*/ search(int *, int, int);
int main() {
  int array[100], search_please, c, n;
  printf("Enter the number of elements in array\n");
  scanf("%d", &n);
  printf("Enter %d integer(s)\n", n);
  for (c = 0; c < n; c++)
    scanf("%d", &array[c]);
  printf("Enter the number to search\n");
  scanf("%d", &search_please);
  search(array, search_please, n);
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x1b0,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xeb7(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xed0(%rip),%rdi
lea    -0x1ac(%rbp),%rsi
call   1050 <scanf@plt>
mov    -0x1ac(%rbp),%esi
lea    0xeba(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0x1a8(%rbp)
mov    -0x1a8(%rbp),%eax
cmp    -0x1ac(%rbp),%eax
jge    11c8 <main+0x98>
movslq -0x1a8(%rbp),%rax
lea    -0x1a0(%rbp),%rsi
shl    $0x2,%rax
add    %rax,%rsi
lea    0xe78(%rip),%rdi
call   1050 <scanf@plt>
mov    -0x1a8(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x1a8(%rbp)
jmp    1181 <main+0x51>
lea    0xe70(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xe4a(%rip),%rdi
lea    -0x1a4(%rbp),%rsi
call   1050 <scanf@plt>
lea    -0x1a0(%rbp),%rdi
mov    -0x1a4(%rbp),%esi
mov    -0x1ac(%rbp),%edx
call   1040 <search@plt>
xor    %eax,%eax
add    $0x1b0,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r15
push   %r14
push   %rbx
sub    $0x1a0,%rsp
lea    0xec5(%rip),%rdi
call   1030 <puts@plt>
lea    0xea1(%rip),%rdi
lea    0x8(%rsp),%rsi
call   1060 <scanf@plt>
mov    0x8(%rsp),%esi
lea    0xe8f(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
cmpl   $0x0,0x8(%rsp)
jle    11ad <main+0x6d>
lea    0x10(%rsp),%r15
xor    %ebx,%ebx
lea    0xe70(%rip),%r14
mov    %r14,%rdi
mov    %r15,%rsi
call   1060 <scanf@plt>
add    $0x1,%rbx
movslq 0x8(%rsp),%rax
add    $0x4,%r15
cmp    %rax,%rbx
jl     1190 <main+0x50>
lea    0xe8a(%rip),%rdi
call   1030 <puts@plt>
lea    0xe40(%rip),%rdi
lea    0xc(%rsp),%rsi
call   1060 <scanf@plt>
mov    0xc(%rsp),%esi
mov    0x8(%rsp),%edx
lea    0x10(%rsp),%rdi
call   1050 <search@plt>
xor    %eax,%eax
add    $0x1a0,%rsp
pop    %rbx
pop    %r14
pop    %r15
ret

LLVM IR (-O0):
@.str = [39 x i8] c"Enter the number of elements in array\0A\00"
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [21 x i8] c"Enter %d integer(s)\0A\00"
@.str.3 = [28 x i8] c"Enter the number to search\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca [100 x i32]
%3 = alloca i32
%4 = alloca i32
%5 = alloca i32
store i32 0, i32* %1
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([39 x i8], [39 x i8]* @.str, i64 0, i64 0))
%7 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %5)
%8 = load i32, i32* %5
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([21 x i8], [21 x i8]* @.str.2, i64 0, i64 0), i32 %8)
store i32 0, i32* %4
br label %10
10: ; preds = %19, %0
%11 = load i32, i32* %4
%12 = load i32, i32* %5
%13 = icmp slt i32 %11, %12
br i1 %13, label %14, label %22
14: ; preds = %10
%15 = load i32, i32* %4
%16 = sext i32 %15 to i64
%17 = getelementptr inbounds [100 x i32], [100 x i32]* %2, i64 0, i64 %16
%18 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %17)
br label %19
19: ; preds = %14
%20 = load i32, i32* %4
%21 = add nsw i32 %20, 1
store i32 %21, i32* %4
br label %10
22: ; preds = %10
%23 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.3, i64 0, i64 0))
%24 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %3)
%25 = getelementptr inbounds [100 x i32], [100 x i32]* %2, i64 0, i64 0
%26 = load i32, i32* %3
%27 = load i32, i32* %5
%28 = call i32 @search(i32* %25, i32 %26, i32 %27)
ret i32 0
}

LLVM IR (-O2):
@.str.1 = [3 x i8] c"%d\00"
@.str.2 = [21 x i8] c"Enter %d integer(s)\0A\00"
@str = [38 x i8] c"Enter the number of elements in array\00"
@str.4 = [27 x i8] c"Enter the number to search\00"
define i32 @main() {
%1 = alloca [100 x i32]
%2 = alloca i32
%3 = alloca i32
%4 = bitcast [100 x i32]* %1 to i8*
%5 = bitcast i32* %2 to i8*
%6 = bitcast i32* %3 to i8*
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([38 x i8], [38 x i8]* @str, i64 0, i64 0))
%8 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %3)
%9 = load i32, i32* %3
%10 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([21 x i8], [21 x i8]* @.str.2, i64 0, i64 0), i32 %9)
%11 = load i32, i32* %3
%12 = icmp sgt i32 %11, 0
br i1 %12, label %13, label %21
13: ; preds = %0, %13
%14 = phi i64 [ %17, %13 ], [ 0, %0 ]
%15 = getelementptr inbounds [100 x i32], [100 x i32]* %1, i64 0, i64 %14
%16 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %15)
%17 = add nuw nsw i64 %14, 1
%18 = load i32, i32* %3
%19 = sext i32 %18 to i64
%20 = icmp slt i64 %17, %19
br i1 %20, label %13, label %21
21: ; preds = %13, %0
%22 = call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([27 x i8], [27 x i8]* @str.4, i64 0, i64 0))
%23 = call i32 @scanf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0), i32* %2)
%24 = getelementptr inbounds [100 x i32], [100 x i32]* %1, i64 0, i64 0
%25 = load i32, i32* %2
%26 = load i32, i32* %3
%27 = call i32 @search(i32* %24, i32 %25, i32 %26)
ret i32 0
}