#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*/ test_case_1();
int /*<<< orphan*/ test_case_10();
int /*<<< orphan*/ test_case_2();
int /*<<< orphan*/ test_case_3();
int /*<<< orphan*/ test_case_4();
int /*<<< orphan*/ test_case_5();
int /*<<< orphan*/ test_case_6();
int /*<<< orphan*/ test_case_7();
int /*<<< orphan*/ test_case_7_1();
int /*<<< orphan*/ test_case_7_2();
int /*<<< orphan*/ test_case_8();
int /*<<< orphan*/ test_case_9();
int main(void) {
  test_case_1();
  test_case_2();
  test_case_3();
  test_case_4();
  test_case_5();
  test_case_6();
  test_case_7();
  test_case_7_1();
  test_case_7_2();
  test_case_8();
  test_case_9();
  test_case_10();
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
mov    $0x0,%al
call   1060 <test_case_1@plt>
mov    $0x0,%al
call   10b0 <test_case_2@plt>
mov    $0x0,%al
call   1050 <test_case_3@plt>
mov    $0x0,%al
call   10c0 <test_case_4@plt>
mov    $0x0,%al
call   1040 <test_case_5@plt>
mov    $0x0,%al
call   10d0 <test_case_6@plt>
mov    $0x0,%al
call   1070 <test_case_7@plt>
mov    $0x0,%al
call   1090 <test_case_7_1@plt>
mov    $0x0,%al
call   1030 <test_case_7_2@plt>
mov    $0x0,%al
call   10e0 <test_case_8@plt>
mov    $0x0,%al
call   1080 <test_case_9@plt>
mov    $0x0,%al
call   10a0 <test_case_10@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rax
xor    %eax,%eax
call   1060 <test_case_1@plt>
xor    %eax,%eax
call   10b0 <test_case_2@plt>
xor    %eax,%eax
call   1050 <test_case_3@plt>
xor    %eax,%eax
call   10c0 <test_case_4@plt>
xor    %eax,%eax
call   1040 <test_case_5@plt>
xor    %eax,%eax
call   10d0 <test_case_6@plt>
xor    %eax,%eax
call   1070 <test_case_7@plt>
xor    %eax,%eax
call   1090 <test_case_7_1@plt>
xor    %eax,%eax
call   1030 <test_case_7_2@plt>
xor    %eax,%eax
call   10e0 <test_case_8@plt>
xor    %eax,%eax
call   1080 <test_case_9@plt>
xor    %eax,%eax
call   10a0 <test_case_10@plt>
xor    %eax,%eax
pop    %rcx
ret

LLVM IR (-O0):
define i32 @main() {
%1 = alloca i32
store i32 0, i32* %1
%2 = call i32 (...) @test_case_1()
%3 = call i32 (...) @test_case_2()
%4 = call i32 (...) @test_case_3()
%5 = call i32 (...) @test_case_4()
%6 = call i32 (...) @test_case_5()
%7 = call i32 (...) @test_case_6()
%8 = call i32 (...) @test_case_7()
%9 = call i32 (...) @test_case_7_1()
%10 = call i32 (...) @test_case_7_2()
%11 = call i32 (...) @test_case_8()
%12 = call i32 (...) @test_case_9()
%13 = call i32 (...) @test_case_10()
ret i32 0
}

LLVM IR (-O2):
define i32 @main() {
%1 = tail call i32 (...) @test_case_1()
%2 = tail call i32 (...) @test_case_2()
%3 = tail call i32 (...) @test_case_3()
%4 = tail call i32 (...) @test_case_4()
%5 = tail call i32 (...) @test_case_5()
%6 = tail call i32 (...) @test_case_6()
%7 = tail call i32 (...) @test_case_7()
%8 = tail call i32 (...) @test_case_7_1()
%9 = tail call i32 (...) @test_case_7_2()
%10 = tail call i32 (...) @test_case_8()
%11 = tail call i32 (...) @test_case_9()
%12 = tail call i32 (...) @test_case_10()
ret i32 0
}