#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 EXIT_SUCCESS;
int /*<<< orphan*/ file_test3();
int /*<<< orphan*/ intelligence_db_main();
int /*<<< orphan*/ intelligence_db_main2();
int /*<<< orphan*/ intelligence_db_main3();
int /*<<< orphan*/ printf(char *);
int main(void) {
  printf("intelligence_db_main\n");
  intelligence_db_main();
  printf("intelligence_db_main2\n");
  intelligence_db_main2();
  printf("file_test3\n");
  file_test3();
  printf("intelligence_db_main3\n");
  intelligence_db_main3();
  printf("end\n");
  return EXIT_SUCCESS;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
lea    0xe9a(%rip),%rdi
call   1050 <printf@plt>
mov    $0x0,%al
call   1040 <intelligence_db_main@plt>
lea    0xe9d(%rip),%rdi
call   1050 <printf@plt>
mov    $0x0,%al
call   1060 <intelligence_db_main2@plt>
lea    0xea1(%rip),%rdi
call   1050 <printf@plt>
mov    $0x0,%al
call   1070 <file_test3@plt>
lea    0xe9a(%rip),%rdi
call   1050 <printf@plt>
mov    $0x0,%al
call   1030 <intelligence_db_main3@plt>
lea    0xe9e(%rip),%rdi
call   1050 <printf@plt>
mov    0x2e22(%rip),%rax
mov    (%rax),%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rax
lea    0xea8(%rip),%rdi
call   1030 <puts@plt>
xor    %eax,%eax
call   1050 <intelligence_db_main@plt>
lea    0xeaa(%rip),%rdi
call   1030 <puts@plt>
xor    %eax,%eax
call   1060 <intelligence_db_main2@plt>
lea    0xead(%rip),%rdi
call   1030 <puts@plt>
xor    %eax,%eax
call   1070 <file_test3@plt>
lea    0xea5(%rip),%rdi
call   1030 <puts@plt>
xor    %eax,%eax
call   1040 <intelligence_db_main3@plt>
lea    0xea8(%rip),%rdi
call   1030 <puts@plt>
mov    0x2e30(%rip),%rax
mov    (%rax),%eax
pop    %rcx
ret

LLVM IR (-O0):
@.str = [22 x i8] c"intelligence_db_main\0A\00"
@.str.1 = [23 x i8] c"intelligence_db_main2\0A\00"
@.str.2 = [12 x i8] c"file_test3\0A\00"
@.str.3 = [23 x i8] c"intelligence_db_main3\0A\00"
@.str.4 = [5 x i8] c"end\0A\00"
@EXIT_SUCCESS = global i32 0
define i32 @main() {
%1 = alloca i32
store i32 0, i32* %1
%2 = call i32 @printf(i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str, i64 0, i64 0))
%3 = call i32 (...) @intelligence_db_main()
%4 = call i32 @printf(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.1, i64 0, i64 0))
%5 = call i32 (...) @intelligence_db_main2()
%6 = call i32 @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.2, i64 0, i64 0))
%7 = call i32 (...) @file_test3()
%8 = call i32 @printf(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.3, i64 0, i64 0))
%9 = call i32 (...) @intelligence_db_main3()
%10 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.4, i64 0, i64 0))
%11 = load i32, i32* @EXIT_SUCCESS
ret i32 %11
}

LLVM IR (-O2):
@EXIT_SUCCESS = global i32 0
@str = [21 x i8] c"intelligence_db_main\00"
@str.5 = [22 x i8] c"intelligence_db_main2\00"
@str.6 = [11 x i8] c"file_test3\00"
@str.7 = [22 x i8] c"intelligence_db_main3\00"
@str.8 = [4 x i8] c"end\00"
define i32 @main() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([21 x i8], [21 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 (...) @intelligence_db_main()
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([22 x i8], [22 x i8]* @str.5, i64 0, i64 0))
%4 = tail call i32 (...) @intelligence_db_main2()
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @str.6, i64 0, i64 0))
%6 = tail call i32 (...) @file_test3()
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([22 x i8], [22 x i8]* @str.7, i64 0, i64 0))
%8 = tail call i32 (...) @intelligence_db_main3()
%9 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @str.8, i64 0, i64 0))
%10 = load i32, i32* @EXIT_SUCCESS
ret i32 %10
}