#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_FAILURE;
int /*<<< orphan*/ exit(int /*<<< orphan*/);
int /*<<< orphan*/ fprintf(int /*<<< orphan*/, char *, ...);
int /*<<< orphan*/ stderr;
void usageError(char *pname) {
  fprintf(stderr, "Usage:\n");
  fprintf(stderr, "    Non-realtime:\n");
  fprintf(stderr, "        %s {o|b|i} <nice>\n", pname);
  fprintf(stderr, "    Realtime:\n");
  fprintf(stderr, "        %s {f|r} <prio>\n", pname);
  fprintf(stderr, "    Deadline:\n");
  fprintf(stderr, "        %s d <runtime> <deadline> <period>\n", pname);
  fprintf(stderr, "               (runtime, deadline, and period are in "
                  "seconds,\n");
  fprintf(stderr, "               unless -m or -n specified)\n");
  fprintf(stderr, "Options:\n");
  fprintf(stderr, "    -f         SCHED_FLAG_RESET_ON_FORK\n");
  fprintf(stderr, "    -m         Deadline times are in milliseconds\n");
  fprintf(stderr, "    -n         Deadline times are in nanoseconds\n");
  fprintf(stderr, "    -s size    Value for size argument\n");
  fprintf(stderr, "    -p pid     PID of target process (default "
                  "is self)\n");
  fprintf(stderr, "    -v val     Value for unused bytes of 'attr' "
                  "buffer\n");
  fprintf(stderr, "    -w nsecs   Sleep time (only valid when setting "
                  "policy for self)\n");
  exit(EXIT_FAILURE);
}


x86 assembly (clang, -O0):
<usageError>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    0x2ead(%rip),%rax
mov    (%rax),%edi
lea    0xec4(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e96(%rip),%rax
mov    (%rax),%edi
lea    0xeb5(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e7f(%rip),%rax
mov    (%rax),%edi
mov    -0x8(%rbp),%rdx
lea    0xead(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e64(%rip),%rax
mov    (%rax),%edi
lea    0xeb1(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e4d(%rip),%rax
mov    (%rax),%edi
mov    -0x8(%rbp),%rdx
lea    0xea5(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e32(%rip),%rax
mov    (%rax),%edi
lea    0xea7(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e1b(%rip),%rax
mov    (%rax),%edi
mov    -0x8(%rbp),%rdx
lea    0xe9b(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e00(%rip),%rax
mov    (%rax),%edi
lea    0xeb0(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2de9(%rip),%rax
mov    (%rax),%edi
lea    0xed8(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2dd2(%rip),%rax
mov    (%rax),%edi
lea    0xeec(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2dbb(%rip),%rax
mov    (%rax),%edi
lea    0xedf(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2da4(%rip),%rax
mov    (%rax),%edi
lea    0xef1(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d8d(%rip),%rax
mov    (%rax),%edi
lea    0xf0d(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d76(%rip),%rax
mov    (%rax),%edi
lea    0xf28(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d5f(%rip),%rax
mov    (%rax),%edi
lea    0xf39(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d48(%rip),%rax
mov    (%rax),%edi
lea    0xf5a(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d31(%rip),%rax
mov    (%rax),%edi
lea    0xf7b(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d12(%rip),%rax
mov    (%rax),%edi
call   1040 <exit@plt>

x86 assembly (clang, -O2):
<usageError>:
push   %r14
push   %rbx
push   %rax
mov    %rdi,%r14
mov    0x2eb2(%rip),%rbx
mov    (%rbx),%edi
lea    0xec9(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xec1(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xec4(%rip),%rsi
mov    %r14,%rdx
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xecc(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xecb(%rip),%rsi
mov    %r14,%rdx
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xed1(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xed0(%rip),%rsi
mov    %r14,%rdx
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xee9(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf18(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf33(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf2d(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf46(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf69(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf8b(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xfa3(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xfcb(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xff3(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    0x2d8a(%rip),%rax
mov    (%rax),%edi
call   1040 <exit@plt>

LLVM IR (-O0):
@stderr = global i32 0
@.str = [8 x i8] c"Usage:\0A\00"
@.str.1 = [19 x i8] c" Non-realtime:\0A\00"
@.str.2 = [27 x i8] c" %s {o|b|i} <nice>\0A\00"
@.str.3 = [15 x i8] c" Realtime:\0A\00"
@.str.4 = [25 x i8] c" %s {f|r} <prio>\0A\00"
@.str.5 = [15 x i8] c" Deadline:\0A\00"
@.str.6 = [44 x i8] c" %s d <runtime> <deadline> <period>\0A\00"
@.str.7 = [63 x i8] c" (runtime, deadline, and period are in seconds,\0A\00"
@.str.8 = [43 x i8] c" unless -m or -n specified)\0A\00"
@.str.9 = [10 x i8] c"Options:\0A\00"
@.str.10 = [41 x i8] c" -f SCHED_FLAG_RESET_ON_FORK\0A\00"
@.str.11 = [51 x i8] c" -m Deadline times are in milliseconds\0A\00"
@.str.12 = [50 x i8] c" -n Deadline times are in nanoseconds\0A\00"
@.str.13 = [40 x i8] c" -s size Value for size argument\0A\00"
@.str.14 = [56 x i8] c" -p pid PID of target process (default is self)\0A\00"
@.str.15 = [56 x i8] c" -v val Value for unused bytes of 'attr' buffer\0A\00"
@.str.16 = [69 x i8] c" -w nsecs Sleep time (only valid when setting policy for self)\0A\00"
@EXIT_FAILURE = global i32 0
define void @usageError(i8* %0) {
%2 = alloca i8*
store i8* %0, i8** %2
%3 = load i32, i32* @stderr
%4 = call i32 (i32, i8*, ...) @fprintf(i32 %3, i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = call i32 (i32, i8*, ...) @fprintf(i32 %5, i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str.1, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = load i8*, i8** %2
%9 = call i32 (i32, i8*, ...) @fprintf(i32 %7, i8* getelementptr inbounds ([27 x i8], [27 x i8]* @.str.2, i64 0, i64 0), i8* %8)
%10 = load i32, i32* @stderr
%11 = call i32 (i32, i8*, ...) @fprintf(i32 %10, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.3, i64 0, i64 0))
%12 = load i32, i32* @stderr
%13 = load i8*, i8** %2
%14 = call i32 (i32, i8*, ...) @fprintf(i32 %12, i8* getelementptr inbounds ([25 x i8], [25 x i8]* @.str.4, i64 0, i64 0), i8* %13)
%15 = load i32, i32* @stderr
%16 = call i32 (i32, i8*, ...) @fprintf(i32 %15, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.5, i64 0, i64 0))
%17 = load i32, i32* @stderr
%18 = load i8*, i8** %2
%19 = call i32 (i32, i8*, ...) @fprintf(i32 %17, i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.6, i64 0, i64 0), i8* %18)
%20 = load i32, i32* @stderr
%21 = call i32 (i32, i8*, ...) @fprintf(i32 %20, i8* getelementptr inbounds ([63 x i8], [63 x i8]* @.str.7, i64 0, i64 0))
%22 = load i32, i32* @stderr
%23 = call i32 (i32, i8*, ...) @fprintf(i32 %22, i8* getelementptr inbounds ([43 x i8], [43 x i8]* @.str.8, i64 0, i64 0))
%24 = load i32, i32* @stderr
%25 = call i32 (i32, i8*, ...) @fprintf(i32 %24, i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.9, i64 0, i64 0))
%26 = load i32, i32* @stderr
%27 = call i32 (i32, i8*, ...) @fprintf(i32 %26, i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str.10, i64 0, i64 0))
%28 = load i32, i32* @stderr
%29 = call i32 (i32, i8*, ...) @fprintf(i32 %28, i8* getelementptr inbounds ([51 x i8], [51 x i8]* @.str.11, i64 0, i64 0))
%30 = load i32, i32* @stderr
%31 = call i32 (i32, i8*, ...) @fprintf(i32 %30, i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.12, i64 0, i64 0))
%32 = load i32, i32* @stderr
%33 = call i32 (i32, i8*, ...) @fprintf(i32 %32, i8* getelementptr inbounds ([40 x i8], [40 x i8]* @.str.13, i64 0, i64 0))
%34 = load i32, i32* @stderr
%35 = call i32 (i32, i8*, ...) @fprintf(i32 %34, i8* getelementptr inbounds ([56 x i8], [56 x i8]* @.str.14, i64 0, i64 0))
%36 = load i32, i32* @stderr
%37 = call i32 (i32, i8*, ...) @fprintf(i32 %36, i8* getelementptr inbounds ([56 x i8], [56 x i8]* @.str.15, i64 0, i64 0))
%38 = load i32, i32* @stderr
%39 = call i32 (i32, i8*, ...) @fprintf(i32 %38, i8* getelementptr inbounds ([69 x i8], [69 x i8]* @.str.16, i64 0, i64 0))
%40 = load i32, i32* @EXIT_FAILURE
%41 = call i32 @exit(i32 %40)
unreachable
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [8 x i8] c"Usage:\0A\00"
@.str.1 = [19 x i8] c" Non-realtime:\0A\00"
@.str.2 = [27 x i8] c" %s {o|b|i} <nice>\0A\00"
@.str.3 = [15 x i8] c" Realtime:\0A\00"
@.str.4 = [25 x i8] c" %s {f|r} <prio>\0A\00"
@.str.5 = [15 x i8] c" Deadline:\0A\00"
@.str.6 = [44 x i8] c" %s d <runtime> <deadline> <period>\0A\00"
@.str.7 = [63 x i8] c" (runtime, deadline, and period are in seconds,\0A\00"
@.str.8 = [43 x i8] c" unless -m or -n specified)\0A\00"
@.str.9 = [10 x i8] c"Options:\0A\00"
@.str.10 = [41 x i8] c" -f SCHED_FLAG_RESET_ON_FORK\0A\00"
@.str.11 = [51 x i8] c" -m Deadline times are in milliseconds\0A\00"
@.str.12 = [50 x i8] c" -n Deadline times are in nanoseconds\0A\00"
@.str.13 = [40 x i8] c" -s size Value for size argument\0A\00"
@.str.14 = [56 x i8] c" -p pid PID of target process (default is self)\0A\00"
@.str.15 = [56 x i8] c" -v val Value for unused bytes of 'attr' buffer\0A\00"
@.str.16 = [69 x i8] c" -w nsecs Sleep time (only valid when setting policy for self)\0A\00"
@EXIT_FAILURE = global i32 0
define void @usageError(i8* %0) {
%2 = load i32, i32* @stderr
%3 = tail call i32 (i32, i8*, ...) @fprintf(i32 %2, i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0))
%4 = load i32, i32* @stderr
%5 = tail call i32 (i32, i8*, ...) @fprintf(i32 %4, i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str.1, i64 0, i64 0))
%6 = load i32, i32* @stderr
%7 = tail call i32 (i32, i8*, ...) @fprintf(i32 %6, i8* getelementptr inbounds ([27 x i8], [27 x i8]* @.str.2, i64 0, i64 0), i8* %0)
%8 = load i32, i32* @stderr
%9 = tail call i32 (i32, i8*, ...) @fprintf(i32 %8, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.3, i64 0, i64 0))
%10 = load i32, i32* @stderr
%11 = tail call i32 (i32, i8*, ...) @fprintf(i32 %10, i8* getelementptr inbounds ([25 x i8], [25 x i8]* @.str.4, i64 0, i64 0), i8* %0)
%12 = load i32, i32* @stderr
%13 = tail call i32 (i32, i8*, ...) @fprintf(i32 %12, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.5, i64 0, i64 0))
%14 = load i32, i32* @stderr
%15 = tail call i32 (i32, i8*, ...) @fprintf(i32 %14, i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.6, i64 0, i64 0), i8* %0)
%16 = load i32, i32* @stderr
%17 = tail call i32 (i32, i8*, ...) @fprintf(i32 %16, i8* getelementptr inbounds ([63 x i8], [63 x i8]* @.str.7, i64 0, i64 0))
%18 = load i32, i32* @stderr
%19 = tail call i32 (i32, i8*, ...) @fprintf(i32 %18, i8* getelementptr inbounds ([43 x i8], [43 x i8]* @.str.8, i64 0, i64 0))
%20 = load i32, i32* @stderr
%21 = tail call i32 (i32, i8*, ...) @fprintf(i32 %20, i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.9, i64 0, i64 0))
%22 = load i32, i32* @stderr
%23 = tail call i32 (i32, i8*, ...) @fprintf(i32 %22, i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str.10, i64 0, i64 0))
%24 = load i32, i32* @stderr
%25 = tail call i32 (i32, i8*, ...) @fprintf(i32 %24, i8* getelementptr inbounds ([51 x i8], [51 x i8]* @.str.11, i64 0, i64 0))
%26 = load i32, i32* @stderr
%27 = tail call i32 (i32, i8*, ...) @fprintf(i32 %26, i8* getelementptr inbounds ([50 x i8], [50 x i8]* @.str.12, i64 0, i64 0))
%28 = load i32, i32* @stderr
%29 = tail call i32 (i32, i8*, ...) @fprintf(i32 %28, i8* getelementptr inbounds ([40 x i8], [40 x i8]* @.str.13, i64 0, i64 0))
%30 = load i32, i32* @stderr
%31 = tail call i32 (i32, i8*, ...) @fprintf(i32 %30, i8* getelementptr inbounds ([56 x i8], [56 x i8]* @.str.14, i64 0, i64 0))
%32 = load i32, i32* @stderr
%33 = tail call i32 (i32, i8*, ...) @fprintf(i32 %32, i8* getelementptr inbounds ([56 x i8], [56 x i8]* @.str.15, i64 0, i64 0))
%34 = load i32, i32* @stderr
%35 = tail call i32 (i32, i8*, ...) @fprintf(i32 %34, i8* getelementptr inbounds ([69 x i8], [69 x i8]* @.str.16, i64 0, i64 0))
%36 = load i32, i32* @EXIT_FAILURE
%37 = tail call i32 @exit(i32 %36)
unreachable
}