#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*/ exit(int);
int /*<<< orphan*/ fputs(char *, int /*<<< orphan*/);
int /*<<< orphan*/ stderr;
void cpio_usage(void) {
  (void)fputs(
      "usage: cpio -o [-aABcLvVzZ] [-C bytes] [-H format] [-O archive]\n",
      stderr);
  (void)fputs("               [-F archive] < name-list [> archive]\n", stderr);
  (void)fputs(
      "       cpio -i [-bBcdfmnrsStuvVzZ6] [-C bytes] [-E file] [-H format]\n",
      stderr);
  (void)fputs(
      "               [-I archive] [-F archive] [pattern...] [< archive]\n",
      stderr);
  (void)fputs("       cpio -p [-adlLmuvV] destination-directory < name-list\n",
              stderr);
  exit(1);
}


x86 assembly (clang, -O0):
<cpio_usage>:
push   %rbp
mov    %rsp,%rbp
mov    0x2eb5(%rip),%rax
mov    (%rax),%esi
lea    0xecc(%rip),%rdi
call   1030 <fputs@plt>
mov    0x2ea0(%rip),%rax
mov    (%rax),%esi
lea    0xef8(%rip),%rdi
call   1030 <fputs@plt>
mov    0x2e8b(%rip),%rax
mov    (%rax),%esi
lea    0xf18(%rip),%rdi
call   1030 <fputs@plt>
mov    0x2e76(%rip),%rax
mov    (%rax),%esi
lea    0xf49(%rip),%rdi
call   1030 <fputs@plt>
mov    0x2e61(%rip),%rax
mov    (%rax),%esi
lea    0xf77(%rip),%rdi
call   1030 <fputs@plt>
mov    $0x1,%edi
call   1040 <exit@plt>

x86 assembly (clang, -O2):
<cpio_usage>:
push   %rbx
mov    0x2eb8(%rip),%rbx
mov    (%rbx),%esi
lea    0xecf(%rip),%rdi
call   1030 <fputs@plt>
mov    (%rbx),%esi
lea    0xf02(%rip),%rdi
call   1030 <fputs@plt>
mov    (%rbx),%esi
lea    0xf29(%rip),%rdi
call   1030 <fputs@plt>
mov    (%rbx),%esi
lea    0xf61(%rip),%rdi
call   1030 <fputs@plt>
mov    (%rbx),%esi
lea    0xf96(%rip),%rdi
call   1030 <fputs@plt>
mov    $0x1,%edi
call   1040 <exit@plt>

LLVM IR (-O0):
@.str = [65 x i8] c"usage: cpio -o [-aABcLvVzZ] [-C bytes] [-H format] [-O archive]\0A\00"
@stderr = global i32 0
@.str.1 = [53 x i8] c" [-F archive] < name-list [> archive]\0A\00"
@.str.2 = [70 x i8] c" cpio -i [-bBcdfmnrsStuvVzZ6] [-C bytes] [-E file] [-H format]\0A\00"
@.str.3 = [67 x i8] c" [-I archive] [-F archive] [pattern...] [< archive]\0A\00"
@.str.4 = [62 x i8] c" cpio -p [-adlLmuvV] destination-directory < name-list\0A\00"
define void @cpio_usage() {
%1 = load i32, i32* @stderr
%2 = call i32 @fputs(i8* getelementptr inbounds ([65 x i8], [65 x i8]* @.str, i64 0, i64 0), i32 %1)
%3 = load i32, i32* @stderr
%4 = call i32 @fputs(i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.1, i64 0, i64 0), i32 %3)
%5 = load i32, i32* @stderr
%6 = call i32 @fputs(i8* getelementptr inbounds ([70 x i8], [70 x i8]* @.str.2, i64 0, i64 0), i32 %5)
%7 = load i32, i32* @stderr
%8 = call i32 @fputs(i8* getelementptr inbounds ([67 x i8], [67 x i8]* @.str.3, i64 0, i64 0), i32 %7)
%9 = load i32, i32* @stderr
%10 = call i32 @fputs(i8* getelementptr inbounds ([62 x i8], [62 x i8]* @.str.4, i64 0, i64 0), i32 %9)
%11 = call i32 @exit(i32 1)
unreachable
}

LLVM IR (-O2):
@.str = [65 x i8] c"usage: cpio -o [-aABcLvVzZ] [-C bytes] [-H format] [-O archive]\0A\00"
@stderr = global i32 0
@.str.1 = [53 x i8] c" [-F archive] < name-list [> archive]\0A\00"
@.str.2 = [70 x i8] c" cpio -i [-bBcdfmnrsStuvVzZ6] [-C bytes] [-E file] [-H format]\0A\00"
@.str.3 = [67 x i8] c" [-I archive] [-F archive] [pattern...] [< archive]\0A\00"
@.str.4 = [62 x i8] c" cpio -p [-adlLmuvV] destination-directory < name-list\0A\00"
define void @cpio_usage() {
%1 = load i32, i32* @stderr
%2 = tail call i32 @fputs(i8* getelementptr inbounds ([65 x i8], [65 x i8]* @.str, i64 0, i64 0), i32 %1)
%3 = load i32, i32* @stderr
%4 = tail call i32 @fputs(i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.1, i64 0, i64 0), i32 %3)
%5 = load i32, i32* @stderr
%6 = tail call i32 @fputs(i8* getelementptr inbounds ([70 x i8], [70 x i8]* @.str.2, i64 0, i64 0), i32 %5)
%7 = load i32, i32* @stderr
%8 = tail call i32 @fputs(i8* getelementptr inbounds ([67 x i8], [67 x i8]* @.str.3, i64 0, i64 0), i32 %7)
%9 = load i32, i32* @stderr
%10 = tail call i32 @fputs(i8* getelementptr inbounds ([62 x i8], [62 x i8]* @.str.4, i64 0, i64 0), i32 %9)
%11 = tail call i32 @exit(i32 1)
unreachable
}