#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*/ avr_end();
int /*<<< orphan*/ speed_bigint_mul128();
int /*<<< orphan*/ speed_bigint_mul136();
int /*<<< orphan*/ speed_bigint_mul256();
int /*<<< orphan*/ speed_curve25519();
int /*<<< orphan*/ speed_ed25519();
int /*<<< orphan*/ speed_empty();
int /*<<< orphan*/ speed_nothing();
int /*<<< orphan*/ speed_poly1305();
int /*<<< orphan*/ speed_salsa20();
int /*<<< orphan*/ speed_sha512();
int main() {
  speed_nothing();
  speed_empty();
  speed_bigint_mul128();
  speed_bigint_mul136();
  speed_bigint_mul256();
  speed_salsa20();
  speed_poly1305();
  speed_sha512();
  speed_curve25519();
  speed_ed25519();
  avr_end();
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
movl   $0x0,-0x4(%rbp)
mov    $0x0,%al
call   1070 <speed_nothing@plt>
mov    $0x0,%al
call   1060 <speed_empty@plt>
mov    $0x0,%al
call   1080 <speed_bigint_mul128@plt>
mov    $0x0,%al
call   1050 <speed_bigint_mul136@plt>
mov    $0x0,%al
call   1030 <speed_bigint_mul256@plt>
mov    $0x0,%al
call   10c0 <speed_salsa20@plt>
mov    $0x0,%al
call   1040 <speed_poly1305@plt>
mov    $0x0,%al
call   1090 <speed_sha512@plt>
mov    $0x0,%al
call   10a0 <speed_curve25519@plt>
mov    $0x0,%al
call   10b0 <speed_ed25519@plt>
mov    $0x0,%al
call   10d0 <avr_end@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rax
xor    %eax,%eax
call   1070 <speed_nothing@plt>
xor    %eax,%eax
call   1060 <speed_empty@plt>
xor    %eax,%eax
call   1080 <speed_bigint_mul128@plt>
xor    %eax,%eax
call   1050 <speed_bigint_mul136@plt>
xor    %eax,%eax
call   1030 <speed_bigint_mul256@plt>
xor    %eax,%eax
call   10c0 <speed_salsa20@plt>
xor    %eax,%eax
call   1040 <speed_poly1305@plt>
xor    %eax,%eax
call   1090 <speed_sha512@plt>
xor    %eax,%eax
call   10a0 <speed_curve25519@plt>
xor    %eax,%eax
call   10b0 <speed_ed25519@plt>
xor    %eax,%eax
call   10d0 <avr_end@plt>
xor    %eax,%eax
pop    %rcx
ret

LLVM IR (-O0):
define i32 @main() {
%1 = alloca i32
store i32 0, i32* %1
%2 = call i32 (...) @speed_nothing()
%3 = call i32 (...) @speed_empty()
%4 = call i32 (...) @speed_bigint_mul128()
%5 = call i32 (...) @speed_bigint_mul136()
%6 = call i32 (...) @speed_bigint_mul256()
%7 = call i32 (...) @speed_salsa20()
%8 = call i32 (...) @speed_poly1305()
%9 = call i32 (...) @speed_sha512()
%10 = call i32 (...) @speed_curve25519()
%11 = call i32 (...) @speed_ed25519()
%12 = call i32 (...) @avr_end()
ret i32 0
}

LLVM IR (-O2):
define i32 @main() {
%1 = tail call i32 (...) @speed_nothing()
%2 = tail call i32 (...) @speed_empty()
%3 = tail call i32 (...) @speed_bigint_mul128()
%4 = tail call i32 (...) @speed_bigint_mul136()
%5 = tail call i32 (...) @speed_bigint_mul256()
%6 = tail call i32 (...) @speed_salsa20()
%7 = tail call i32 (...) @speed_poly1305()
%8 = tail call i32 (...) @speed_sha512()
%9 = tail call i32 (...) @speed_curve25519()
%10 = tail call i32 (...) @speed_ed25519()
%11 = tail call i32 (...) @avr_end()
ret i32 0
}