#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*/ fprintf(int /*<<< orphan*/, char *, ...);
int /*<<< orphan*/ stdout;
void print_version(void) {
  fprintf(stdout, "Zeta Dva version: %s\n", "0305");
  fprintf(stdout, "Yet another amateur level chess engine.\n");
  fprintf(stdout, "Copyright (C) 2011-2017 Srdja Matovic, Montenegro\n");
  fprintf(stdout, "This is free software, licensed under GPL >= v2\n");
}


x86 assembly (clang, -O0):
<print_version>:
push   %rbp
mov    %rsp,%rbp
mov    0x2ec5(%rip),%rax
mov    (%rax),%edi
lea    0xedc(%rip),%rsi
lea    0xeeb(%rip),%rdx
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2ea7(%rip),%rax
mov    (%rax),%edi
lea    0xed9(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e90(%rip),%rax
mov    (%rax),%edi
lea    0xeeb(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e79(%rip),%rax
mov    (%rax),%edi
lea    0xf07(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<print_version>:
push   %rbx
mov    0x2ec8(%rip),%rbx
mov    (%rbx),%edi
lea    0xedf(%rip),%rsi
lea    0xeee(%rip),%rdx
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xee3(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xefc(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf1f(%rip),%rsi
xor    %eax,%eax
pop    %rbx
jmp    1030 <fprintf@plt>

LLVM IR (-O0):
@stdout = global i32 0
@.str = [22 x i8] c"Zeta Dva version: %s\0A\00"
@.str.1 = [5 x i8] c"0305\00"
@.str.2 = [41 x i8] c"Yet another amateur level chess engine.\0A\00"
@.str.3 = [51 x i8] c"Copyright (C) 2011-2017 Srdja Matovic, Montenegro\0A\00"
@.str.4 = [49 x i8] c"This is free software, licensed under GPL >= v2\0A\00"
define void @print_version() {
%1 = load i32, i32* @stdout
%2 = call i32 (i32, i8*, ...) @fprintf(i32 %1, i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0))
%3 = load i32, i32* @stdout
%4 = call i32 (i32, i8*, ...) @fprintf(i32 %3, i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str.2, i64 0, i64 0))
%5 = load i32, i32* @stdout
%6 = call i32 (i32, i8*, ...) @fprintf(i32 %5, i8* getelementptr inbounds ([51 x i8], [51 x i8]* @.str.3, i64 0, i64 0))
%7 = load i32, i32* @stdout
%8 = call i32 (i32, i8*, ...) @fprintf(i32 %7, i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str.4, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@stdout = global i32 0
@.str = [22 x i8] c"Zeta Dva version: %s\0A\00"
@.str.1 = [5 x i8] c"0305\00"
@.str.2 = [41 x i8] c"Yet another amateur level chess engine.\0A\00"
@.str.3 = [51 x i8] c"Copyright (C) 2011-2017 Srdja Matovic, Montenegro\0A\00"
@.str.4 = [49 x i8] c"This is free software, licensed under GPL >= v2\0A\00"
define void @print_version() {
%1 = load i32, i32* @stdout
%2 = tail call i32 (i32, i8*, ...) @fprintf(i32 %1, i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0))
%3 = load i32, i32* @stdout
%4 = tail call i32 (i32, i8*, ...) @fprintf(i32 %3, i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str.2, i64 0, i64 0))
%5 = load i32, i32* @stdout
%6 = tail call i32 (i32, i8*, ...) @fprintf(i32 %5, i8* getelementptr inbounds ([51 x i8], [51 x i8]* @.str.3, i64 0, i64 0))
%7 = load i32, i32* @stdout
%8 = tail call i32 (i32, i8*, ...) @fprintf(i32 %7, i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str.4, i64 0, i64 0))
ret void
}