#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_usage() {
  printf("\n*********************************\n");
  printf(
      "Sample Usage: ./set d 1 standard NTSC format 422 7 resolution 320 7\n");
  printf("    device_id   Device ID (1 and above) for MultiCard\n");
  printf("    standard    Video Standard (PAL/NTSC)\n");
  printf("    format      Output Pixel Format (422 or 411) for specific "
         "decoder (e.g. 7)\n");
  printf("    resolution  352/320 for CIF and 720 for D1 resolution for "
         "specific decoder (e.g. 7)\n");
}


x86 assembly (clang, -O0):
<print_usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xefd(%rip),%rdi
call   1030 <printf@plt>
lea    0xf36(%rip),%rdi
call   1030 <printf@plt>
lea    0xf61(%rip),%rdi
call   1030 <printf@plt>
lea    0xf80(%rip),%rdi
call   1030 <printf@plt>
lea    0xfc4(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<print_usage>:
push   %rax
lea    0xee8(%rip),%rdi
call   1030 <puts@plt>
lea    0xeff(%rip),%rdi
call   1030 <puts@plt>
lea    0xf37(%rip),%rdi
call   1030 <puts@plt>
lea    0xf61(%rip),%rdi
call   1030 <puts@plt>
lea    0xf7f(%rip),%rdi
call   1030 <puts@plt>
lea    0xfc2(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [36 x i8] c"\0A*********************************\0A\00"
@.str.1 = [69 x i8] c"Sample Usage: ./set d 1 standard NTSC format 422 7 resolution 320 7\0A\00"
@.str.2 = [55 x i8] c" device_id Device ID (1 and above) for MultiCard\0A\00"
@.str.3 = [43 x i8] c" standard Video Standard (PAL/NTSC)\0A\00"
@.str.4 = [80 x i8] c" format Output Pixel Format (422 or 411) for specific decoder (e.g. 7)\0A\00"
@.str.5 = [89 x i8] c" resolution 352/320 for CIF and 720 for D1 resolution for specific decoder (e.g. 7)\0A\00"
define void @print_usage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([36 x i8], [36 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([69 x i8], [69 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([43 x i8], [43 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([80 x i8], [80 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([89 x i8], [89 x i8]* @.str.5, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [35 x i8] c"\0A*********************************\00"
@str.6 = [68 x i8] c"Sample Usage: ./set d 1 standard NTSC format 422 7 resolution 320 7\00"
@str.7 = [54 x i8] c" device_id Device ID (1 and above) for MultiCard\00"
@str.8 = [42 x i8] c" standard Video Standard (PAL/NTSC)\00"
@str.9 = [79 x i8] c" format Output Pixel Format (422 or 411) for specific decoder (e.g. 7)\00"
@str.10 = [88 x i8] c" resolution 352/320 for CIF and 720 for D1 resolution for specific decoder (e.g. 7)\00"
define void @print_usage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([35 x i8], [35 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([68 x i8], [68 x i8]* @str.6, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([54 x i8], [54 x i8]* @str.7, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([42 x i8], [42 x i8]* @str.8, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([79 x i8], [79 x i8]* @str.9, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([88 x i8], [88 x i8]* @str.10, i64 0, i64 0))
ret void
}