#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_info() {
  printf("\n%s\n", "ctrl_fifo"
                   " 0.0.1");
  printf("\n");
  printf("This program is a controller for the plugin Control of lcd4linux.\n");
  printf("It reads data from a fifo and writes to stdout.\n");
  printf("Please visit the wiki for further information.\n");
  printf("\n");
  printf("usage: %s [options]", "ctrl_fifo");
  printf("\n");
  printf("options:\n");
  printf("  -h              help (this info)\n");
  printf("  -p <path>       path of the fifo (e.g. '/tmp/l4l_fifo')\n");
  printf("                  NOT optional\n");
  printf("  -t              testmode\n");
  printf("\n");
}


x86 assembly (clang, -O0):
<print_info>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
lea    0xee3(%rip),%rsi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0x100e(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xed7(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf0c(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf2f(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfd6(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf43(%rip),%rdi
lea    0xf50(%rip),%rsi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfb3(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf3e(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf3a(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf50(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf7d(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf8f(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf5f(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<print_info>:
push   %rax
lea    0xec8(%rip),%rdi
lea    0xec6(%rip),%rsi
xor    %eax,%eax
call   1050 <printf@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
lea    0xedc(%rip),%rdi
call   1040 <puts@plt>
lea    0xf12(%rip),%rdi
call   1040 <puts@plt>
lea    0xf36(%rip),%rdi
call   1040 <puts@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
lea    0xe90(%rip),%rdi
lea    0xe9d(%rip),%rsi
xor    %eax,%eax
call   1050 <printf@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
lea    0xf30(%rip),%rdi
call   1040 <puts@plt>
lea    0xf2d(%rip),%rdi
call   1040 <puts@plt>
lea    0xf44(%rip),%rdi
call   1040 <puts@plt>
lea    0xf72(%rip),%rdi
call   1040 <puts@plt>
lea    0xf85(%rip),%rdi
call   1040 <puts@plt>
mov    $0xa,%edi
pop    %rax
jmp    1030 <putchar@plt>

LLVM IR (-O0):
@.str = [5 x i8] c"\0A%s\0A\00"
@.str.1 = [16 x i8] c"ctrl_fifo 0.0.1\00"
@.str.2 = [2 x i8] c"\0A\00"
@.str.3 = [67 x i8] c"This program is a controller for the plugin Control of lcd4linux.\0A\00"
@.str.4 = [49 x i8] c"It reads data from a fifo and writes to stdout.\0A\00"
@.str.5 = [48 x i8] c"Please visit the wiki for further information.\0A\00"
@.str.6 = [20 x i8] c"usage: %s [options]\00"
@.str.7 = [10 x i8] c"ctrl_fifo\00"
@.str.8 = [10 x i8] c"options:\0A\00"
@.str.9 = [36 x i8] c" -h help (this info)\0A\00"
@.str.10 = [59 x i8] c" -p <path> path of the fifo (e.g. '/tmp/l4l_fifo')\0A\00"
@.str.11 = [32 x i8] c" NOT optional\0A\00"
@.str.12 = [28 x i8] c" -t testmode\0A\00"
define void @print_info() {
%1 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.1, i64 0, i64 0))
%2 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%3 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([67 x i8], [67 x i8]* @.str.3, i64 0, i64 0))
%4 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str.4, i64 0, i64 0))
%5 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([48 x i8], [48 x i8]* @.str.5, i64 0, i64 0))
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%7 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.6, i64 0, i64 0), i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.7, i64 0, i64 0))
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.8, i64 0, i64 0))
%10 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([36 x i8], [36 x i8]* @.str.9, i64 0, i64 0))
%11 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([59 x i8], [59 x i8]* @.str.10, i64 0, i64 0))
%12 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([32 x i8], [32 x i8]* @.str.11, i64 0, i64 0))
%13 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.12, i64 0, i64 0))
%14 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [5 x i8] c"\0A%s\0A\00"
@.str.1 = [16 x i8] c"ctrl_fifo 0.0.1\00"
@.str.6 = [20 x i8] c"usage: %s [options]\00"
@.str.7 = [10 x i8] c"ctrl_fifo\00"
@str = [66 x i8] c"This program is a controller for the plugin Control of lcd4linux.\00"
@str.13 = [48 x i8] c"It reads data from a fifo and writes to stdout.\00"
@str.14 = [47 x i8] c"Please visit the wiki for further information.\00"
@str.15 = [9 x i8] c"options:\00"
@str.16 = [35 x i8] c" -h help (this info)\00"
@str.17 = [58 x i8] c" -p <path> path of the fifo (e.g. '/tmp/l4l_fifo')\00"
@str.18 = [31 x i8] c" NOT optional\00"
@str.19 = [27 x i8] c" -t testmode\00"
define void @print_info() {
%1 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.1, i64 0, i64 0))
%2 = tail call i32 @putchar(i32 10)
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([66 x i8], [66 x i8]* @str, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([48 x i8], [48 x i8]* @str.13, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([47 x i8], [47 x i8]* @str.14, i64 0, i64 0))
%6 = tail call i32 @putchar(i32 10)
%7 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([20 x i8], [20 x i8]* @.str.6, i64 0, i64 0), i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.7, i64 0, i64 0))
%8 = tail call i32 @putchar(i32 10)
%9 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @str.15, i64 0, i64 0))
%10 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([35 x i8], [35 x i8]* @str.16, i64 0, i64 0))
%11 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([58 x i8], [58 x i8]* @str.17, i64 0, i64 0))
%12 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([31 x i8], [31 x i8]* @str.18, i64 0, i64 0))
%13 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([27 x i8], [27 x i8]* @str.19, i64 0, i64 0))
%14 = tail call i32 @putchar(i32 10)
ret void
}