#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*/ printf(char *, ...);
void print_version(const char *bin_name) {
  printf("Version information for %s:\n", bin_name);
  printf("Autor:               "
         "Jan Losinski (g08s29) <losinski@wh2.tu-dresden.de>"
         "\n");
  printf("Version:             "
         "0.1 ALPHA"
         "\n");
  printf("Revision (studsvn):  "
         "1"
         "\n");
  printf("Revision (losinski): "
         "180"
         "\n");
  printf("\n");
}


x86 assembly (clang, -O0):
<print_version>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    -0x8(%rbp),%rsi
lea    0xed9(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xee8(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf23(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf35(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf3f(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf49(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<print_version>:
push   %rax
mov    %rdi,%rsi
lea    0xec5(%rip),%rdi
xor    %eax,%eax
call   1050 <printf@plt>
lea    0xed4(%rip),%rdi
call   1040 <puts@plt>
lea    0xf10(%rip),%rdi
call   1040 <puts@plt>
lea    0xf23(%rip),%rdi
call   1040 <puts@plt>
lea    0xf2e(%rip),%rdi
call   1040 <puts@plt>
mov    $0xa,%edi
pop    %rax
jmp    1030 <putchar@plt>

LLVM IR (-O0):
@.str = [29 x i8] c"Version information for %s:\0A\00"
@.str.1 = [73 x i8] c"Autor: Jan Losinski (g08s29) <losinski@wh2.tu-dresden.de>\0A\00"
@.str.2 = [32 x i8] c"Version: 0.1 ALPHA\0A\00"
@.str.3 = [24 x i8] c"Revision (studsvn): 1\0A\00"
@.str.4 = [26 x i8] c"Revision (losinski): 180\0A\00"
@.str.5 = [2 x i8] c"\0A\00"
define void @print_version(i8* %0) {
%2 = alloca i8*
store i8* %0, i8** %2
%3 = load i8*, i8** %2
%4 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([29 x i8], [29 x i8]* @.str, i64 0, i64 0), i8* %3)
%5 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([73 x i8], [73 x i8]* @.str.1, i64 0, i64 0))
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([32 x i8], [32 x i8]* @.str.2, i64 0, i64 0))
%7 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.3, i64 0, i64 0))
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([26 x i8], [26 x i8]* @.str.4, i64 0, i64 0))
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.5, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [29 x i8] c"Version information for %s:\0A\00"
@str = [72 x i8] c"Autor: Jan Losinski (g08s29) <losinski@wh2.tu-dresden.de>\00"
@str.6 = [31 x i8] c"Version: 0.1 ALPHA\00"
@str.7 = [23 x i8] c"Revision (studsvn): 1\00"
@str.8 = [25 x i8] c"Revision (losinski): 180\00"
define void @print_version(i8* %0) {
%2 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([29 x i8], [29 x i8]* @.str, i64 0, i64 0), i8* %0)
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([72 x i8], [72 x i8]* @str, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([31 x i8], [31 x i8]* @str.6, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @str.7, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([25 x i8], [25 x i8]* @str.8, i64 0, i64 0))
%7 = tail call i32 @putchar(i32 10)
ret void
}