#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*/ EXIT_SUCCESS;
int /*<<< orphan*/ check_pointersize();
int /*<<< orphan*/ exit(int /*<<< orphan*/);
int /*<<< orphan*/ gen_errno();
int /*<<< orphan*/ gen_float();
int /*<<< orphan*/ gen_limits();
int /*<<< orphan*/ gen_locale();
int /*<<< orphan*/ gen_math();
int /*<<< orphan*/ gen_signal();
int /*<<< orphan*/ gen_stddef();
int /*<<< orphan*/ gen_stdio();
int /*<<< orphan*/ gen_stdlib();
int /*<<< orphan*/ gen_time();
int main() {
  check_pointersize();
  gen_stdio();
  gen_limits();
  gen_time();
  gen_float();
  gen_math();
  gen_errno();
  gen_stdlib();
  gen_locale();
  gen_stddef();
  gen_signal();
  exit(EXIT_SUCCESS);
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
mov    $0x0,%al
call   1060 <check_pointersize@plt>
mov    $0x0,%al
call   1080 <gen_stdio@plt>
mov    $0x0,%al
call   1040 <gen_limits@plt>
mov    $0x0,%al
call   10d0 <gen_time@plt>
mov    $0x0,%al
call   1070 <gen_float@plt>
mov    $0x0,%al
call   1090 <gen_math@plt>
mov    $0x0,%al
call   10e0 <gen_errno@plt>
mov    $0x0,%al
call   1050 <gen_stdlib@plt>
mov    $0x0,%al
call   1030 <gen_locale@plt>
mov    $0x0,%al
call   10b0 <gen_stddef@plt>
mov    $0x0,%al
call   10a0 <gen_signal@plt>
mov    0x2dbd(%rip),%rax
mov    (%rax),%edi
call   10c0 <exit@plt>

x86 assembly (clang, -O2):
<main>:
push   %rax
xor    %eax,%eax
call   1060 <check_pointersize@plt>
xor    %eax,%eax
call   1080 <gen_stdio@plt>
xor    %eax,%eax
call   1040 <gen_limits@plt>
xor    %eax,%eax
call   10d0 <gen_time@plt>
xor    %eax,%eax
call   1070 <gen_float@plt>
xor    %eax,%eax
call   1090 <gen_math@plt>
xor    %eax,%eax
call   10e0 <gen_errno@plt>
xor    %eax,%eax
call   1050 <gen_stdlib@plt>
xor    %eax,%eax
call   1030 <gen_locale@plt>
xor    %eax,%eax
call   10b0 <gen_stddef@plt>
xor    %eax,%eax
call   10a0 <gen_signal@plt>
mov    0x2dcb(%rip),%rax
mov    (%rax),%edi
call   10c0 <exit@plt>

LLVM IR (-O0):
@EXIT_SUCCESS = global i32 0
define i32 @main() {
%1 = alloca i32
store i32 0, i32* %1
%2 = call i32 (...) @check_pointersize()
%3 = call i32 (...) @gen_stdio()
%4 = call i32 (...) @gen_limits()
%5 = call i32 (...) @gen_time()
%6 = call i32 (...) @gen_float()
%7 = call i32 (...) @gen_math()
%8 = call i32 (...) @gen_errno()
%9 = call i32 (...) @gen_stdlib()
%10 = call i32 (...) @gen_locale()
%11 = call i32 (...) @gen_stddef()
%12 = call i32 (...) @gen_signal()
%13 = load i32, i32* @EXIT_SUCCESS
%14 = call i32 @exit(i32 %13)
unreachable
}

LLVM IR (-O2):
@EXIT_SUCCESS = global i32 0
define i32 @main() {
%1 = tail call i32 (...) @check_pointersize()
%2 = tail call i32 (...) @gen_stdio()
%3 = tail call i32 (...) @gen_limits()
%4 = tail call i32 (...) @gen_time()
%5 = tail call i32 (...) @gen_float()
%6 = tail call i32 (...) @gen_math()
%7 = tail call i32 (...) @gen_errno()
%8 = tail call i32 (...) @gen_stdlib()
%9 = tail call i32 (...) @gen_locale()
%10 = tail call i32 (...) @gen_stddef()
%11 = tail call i32 (...) @gen_signal()
%12 = load i32, i32* @EXIT_SUCCESS
%13 = tail call i32 @exit(i32 %12)
unreachable
}