#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 */
typedef int /*<<< orphan*/ FILE;

/* Variables and functions */
int /*<<< orphan*/ fprintf(int /*<<< orphan*/ *, char *, ...);
void display_version(FILE *fp) {
  fprintf(fp, "rl %s\n", "0.2.5");
  fprintf(fp, "Written by Arthur de Jong.\n\n");
  fprintf(fp,
          "Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Arthur de Jong.\n"
          "This is free software; see the source for copying conditions.\n"
          "There is NO warranty; not even for MERCHANTABILITY or FITNESS\n"
          "FOR A PARTICULAR PURPOSE.\n");
}


x86 assembly (clang, -O0):
<display_version>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    -0x8(%rbp),%rdi
lea    0xed9(%rip),%rsi
lea    0xed9(%rip),%rdx
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    -0x8(%rbp),%rdi
lea    0xecd(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    -0x8(%rbp),%rdi
lea    0xed8(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<display_version>:
push   %rbx
mov    %rdi,%rbx
lea    0xed5(%rip),%rsi
lea    0xed5(%rip),%rdx
xor    %eax,%eax
call   1030 <fprintf@plt>
lea    0xecd(%rip),%rdi
mov    $0x1c,%esi
mov    $0x1,%edx
mov    %rbx,%rcx
call   1040 <fwrite@plt>
lea    0xed1(%rip),%rdi
mov    $0xd7,%esi
mov    $0x1,%edx
mov    %rbx,%rcx
pop    %rbx
jmp    1040 <fwrite@plt>

LLVM IR (-O0):
@.str = [7 x i8] c"rl %s\0A\00"
@.str.1 = [6 x i8] c"0.2.5\00"
@.str.2 = [29 x i8] c"Written by Arthur de Jong.\0A\0A\00"
@.str.3 = [216 x i8] c"Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Arthur de Jong.\0AThis is free software; see the source for copying conditions.\0AThere is NO warranty; not even for MERCHANTABILITY or FITNESS\0AFOR A PARTICULAR PURPOSE.\0A\00"
define void @display_version(i32* %0) {
%2 = alloca i32*
store i32* %0, i32** %2
%3 = load i32*, i32** %2
%4 = call i32 (i32*, i8*, ...) @fprintf(i32* %3, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32*, i32** %2
%6 = call i32 (i32*, i8*, ...) @fprintf(i32* %5, i8* getelementptr inbounds ([29 x i8], [29 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32*, i32** %2
%8 = call i32 (i32*, i8*, ...) @fprintf(i32* %7, i8* getelementptr inbounds ([216 x i8], [216 x i8]* @.str.3, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [7 x i8] c"rl %s\0A\00"
@.str.1 = [6 x i8] c"0.2.5\00"
@.str.2 = [29 x i8] c"Written by Arthur de Jong.\0A\0A\00"
@.str.3 = [216 x i8] c"Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Arthur de Jong.\0AThis is free software; see the source for copying conditions.\0AThere is NO warranty; not even for MERCHANTABILITY or FITNESS\0AFOR A PARTICULAR PURPOSE.\0A\00"
define void @display_version(i32* nocapture %0) {
%2 = tail call i32 (i32*, i8*, ...) @fprintf(i32* %0, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.1, i64 0, i64 0))
%3 = tail call i64 @fwrite(i8* getelementptr inbounds ([29 x i8], [29 x i8]* @.str.2, i64 0, i64 0), i64 28, i64 1, i32* %0)
%4 = tail call i64 @fwrite(i8* getelementptr inbounds ([216 x i8], [216 x i8]* @.str.3, i64 0, i64 0), i64 215, i64 1, i32* %0)
ret void
}