#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*/ dcl_rvc1();
int /*<<< orphan*/ dcl_rvc2();
int /*<<< orphan*/ dcl_rvc4();
int /*<<< orphan*/ dcl_rvc8();
int /*<<< orphan*/ dcl_rvd1();
int /*<<< orphan*/ dcl_rvd2();
int /*<<< orphan*/ dcl_rvd4();
int /*<<< orphan*/ dcl_rvd8();
int /*<<< orphan*/ dcl_rvf1();
int /*<<< orphan*/ dcl_rvf2();
int /*<<< orphan*/ dcl_rvf4();
int /*<<< orphan*/ dcl_rvf8();
int /*<<< orphan*/ dcl_rvi1();
int /*<<< orphan*/ dcl_rvi2();
int /*<<< orphan*/ dcl_rvi4();
int /*<<< orphan*/ dcl_rvi8();
int /*<<< orphan*/ dcl_rvll1();
int /*<<< orphan*/ dcl_rvll2();
int /*<<< orphan*/ dcl_rvll4();
int /*<<< orphan*/ dcl_rvll8();
int /*<<< orphan*/ dcl_rvs1();
int /*<<< orphan*/ dcl_rvs2();
int /*<<< orphan*/ dcl_rvs4();
int /*<<< orphan*/ dcl_rvs8();
void test_1(void) {
  dcl_rvc1();
  dcl_rvc2();
  dcl_rvc4();
  dcl_rvc8();
  dcl_rvs1();
  dcl_rvs2();
  dcl_rvs4();
  dcl_rvs8();
  dcl_rvi1();
  dcl_rvi2();
  dcl_rvi4();
  dcl_rvi8();
  dcl_rvll1();
  dcl_rvll2();
  dcl_rvll4();
  dcl_rvll8();
  dcl_rvf1();
  dcl_rvf2();
  dcl_rvf4();
  dcl_rvf8();
  dcl_rvd1();
  dcl_rvd2();
  dcl_rvd4();
  dcl_rvd8();
}


x86 assembly (clang, -O0):
<test_1>:
push   %rbp
mov    %rsp,%rbp
mov    $0x0,%al
call   1130 <dcl_rvc1@plt>
mov    $0x0,%al
call   1030 <dcl_rvc2@plt>
mov    $0x0,%al
call   1040 <dcl_rvc4@plt>
mov    $0x0,%al
call   1050 <dcl_rvc8@plt>
mov    $0x0,%al
call   1140 <dcl_rvs1@plt>
mov    $0x0,%al
call   1070 <dcl_rvs2@plt>
mov    $0x0,%al
call   1080 <dcl_rvs4@plt>
mov    $0x0,%al
call   1060 <dcl_rvs8@plt>
mov    $0x0,%al
call   1170 <dcl_rvi1@plt>
mov    $0x0,%al
call   1110 <dcl_rvi2@plt>
mov    $0x0,%al
call   1100 <dcl_rvi4@plt>
mov    $0x0,%al
call   10f0 <dcl_rvi8@plt>
mov    $0x0,%al
call   1120 <dcl_rvll1@plt>
mov    $0x0,%al
call   1150 <dcl_rvll2@plt>
mov    $0x0,%al
call   1190 <dcl_rvll4@plt>
mov    $0x0,%al
call   11a0 <dcl_rvll8@plt>
mov    $0x0,%al
call   1160 <dcl_rvf1@plt>
mov    $0x0,%al
call   10b0 <dcl_rvf2@plt>
mov    $0x0,%al
call   10a0 <dcl_rvf4@plt>
mov    $0x0,%al
call   1090 <dcl_rvf8@plt>
mov    $0x0,%al
call   1180 <dcl_rvd1@plt>
mov    $0x0,%al
call   10c0 <dcl_rvd2@plt>
mov    $0x0,%al
call   10d0 <dcl_rvd4@plt>
mov    $0x0,%al
call   10e0 <dcl_rvd8@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<test_1>:
push   %rax
xor    %eax,%eax
call   1130 <dcl_rvc1@plt>
xor    %eax,%eax
call   1030 <dcl_rvc2@plt>
xor    %eax,%eax
call   1040 <dcl_rvc4@plt>
xor    %eax,%eax
call   1050 <dcl_rvc8@plt>
xor    %eax,%eax
call   1140 <dcl_rvs1@plt>
xor    %eax,%eax
call   1070 <dcl_rvs2@plt>
xor    %eax,%eax
call   1080 <dcl_rvs4@plt>
xor    %eax,%eax
call   1060 <dcl_rvs8@plt>
xor    %eax,%eax
call   1170 <dcl_rvi1@plt>
xor    %eax,%eax
call   1110 <dcl_rvi2@plt>
xor    %eax,%eax
call   1100 <dcl_rvi4@plt>
xor    %eax,%eax
call   10f0 <dcl_rvi8@plt>
xor    %eax,%eax
call   1120 <dcl_rvll1@plt>
xor    %eax,%eax
call   1150 <dcl_rvll2@plt>
xor    %eax,%eax
call   1190 <dcl_rvll4@plt>
xor    %eax,%eax
call   11a0 <dcl_rvll8@plt>
xor    %eax,%eax
call   1160 <dcl_rvf1@plt>
xor    %eax,%eax
call   10b0 <dcl_rvf2@plt>
xor    %eax,%eax
call   10a0 <dcl_rvf4@plt>
xor    %eax,%eax
call   1090 <dcl_rvf8@plt>
xor    %eax,%eax
call   1180 <dcl_rvd1@plt>
xor    %eax,%eax
call   10c0 <dcl_rvd2@plt>
xor    %eax,%eax
call   10d0 <dcl_rvd4@plt>
xor    %eax,%eax
pop    %rcx
jmp    10e0 <dcl_rvd8@plt>

LLVM IR (-O0):
define void @test_1() {
%1 = call i32 (...) @dcl_rvc1()
%2 = call i32 (...) @dcl_rvc2()
%3 = call i32 (...) @dcl_rvc4()
%4 = call i32 (...) @dcl_rvc8()
%5 = call i32 (...) @dcl_rvs1()
%6 = call i32 (...) @dcl_rvs2()
%7 = call i32 (...) @dcl_rvs4()
%8 = call i32 (...) @dcl_rvs8()
%9 = call i32 (...) @dcl_rvi1()
%10 = call i32 (...) @dcl_rvi2()
%11 = call i32 (...) @dcl_rvi4()
%12 = call i32 (...) @dcl_rvi8()
%13 = call i32 (...) @dcl_rvll1()
%14 = call i32 (...) @dcl_rvll2()
%15 = call i32 (...) @dcl_rvll4()
%16 = call i32 (...) @dcl_rvll8()
%17 = call i32 (...) @dcl_rvf1()
%18 = call i32 (...) @dcl_rvf2()
%19 = call i32 (...) @dcl_rvf4()
%20 = call i32 (...) @dcl_rvf8()
%21 = call i32 (...) @dcl_rvd1()
%22 = call i32 (...) @dcl_rvd2()
%23 = call i32 (...) @dcl_rvd4()
%24 = call i32 (...) @dcl_rvd8()
ret void
}

LLVM IR (-O2):
define void @test_1() {
%1 = tail call i32 (...) @dcl_rvc1()
%2 = tail call i32 (...) @dcl_rvc2()
%3 = tail call i32 (...) @dcl_rvc4()
%4 = tail call i32 (...) @dcl_rvc8()
%5 = tail call i32 (...) @dcl_rvs1()
%6 = tail call i32 (...) @dcl_rvs2()
%7 = tail call i32 (...) @dcl_rvs4()
%8 = tail call i32 (...) @dcl_rvs8()
%9 = tail call i32 (...) @dcl_rvi1()
%10 = tail call i32 (...) @dcl_rvi2()
%11 = tail call i32 (...) @dcl_rvi4()
%12 = tail call i32 (...) @dcl_rvi8()
%13 = tail call i32 (...) @dcl_rvll1()
%14 = tail call i32 (...) @dcl_rvll2()
%15 = tail call i32 (...) @dcl_rvll4()
%16 = tail call i32 (...) @dcl_rvll8()
%17 = tail call i32 (...) @dcl_rvf1()
%18 = tail call i32 (...) @dcl_rvf2()
%19 = tail call i32 (...) @dcl_rvf4()
%20 = tail call i32 (...) @dcl_rvf8()
%21 = tail call i32 (...) @dcl_rvd1()
%22 = tail call i32 (...) @dcl_rvd2()
%23 = tail call i32 (...) @dcl_rvd4()
%24 = tail call i32 (...) @dcl_rvd8()
ret void
}