#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*/ fprintf(int /*<<< orphan*/, char *, ...);
int /*<<< orphan*/ stderr;
void usage(char *argv0) {
  fprintf(stderr, "Usage: %s [options] rzn={realization file name}\n", argv0);
  fprintf(stderr, "Options:\n");
  fprintf(stderr,
          "-h, --help:     Print this message.\n"
          "seed=[number]:  Specify pseudorandom seed (default: use time/PID "
          "value).\n"
          "\n"
          "siv=[0,1,2]:    Print sweep number.\n"
          "rhov=[0,1]:     Specify rho verbosity.\n"
          "pmtv=[0,1]:     Specify permutation verbosity.\n"
          "cv=[0,1]:       Specify cycle-count (r_ell) verbosity.\n"
          "cdv=[0,1,2]:    Specify cycle-decomposition verbosity.\n"
          "hv=[0,1]:       Specify energy verbosity.\n"
          "tiv=[0,1]:      Specify tauint verbosity.\n"
          "r2v=[0,1]:      Specify r2 verbosity.\n"
          "lmaxv=[0,1]:    Specify ell_max verbosity.\n"
          "ellv=[0,1]:     Specify ell(x) verbosity.\n"
          "ellbarv=[0,1]:  Specify ellbar verbosity.\n"
          "c0sv=[number]:  Specify verbosity for cycle 0 spatial length.\n"
          "mslv=[number]:  Specify verbosity for mean spatial length.\n"
          "wcv=[0,1]:      Specify winding-cycle verbosity.\n"
          "wnv=[0,1,2]:    Specify winding-number verbosity.\n"
          "jlv=[0,1]:      Specify verbosity for jump lengths.\n"
          "jtv=[0,1]:      Specify verbosity for jump targets.\n"
          "jvv=[0,1]:      Specify verbosity for jump vectors.\n"
          "kinkdv=[0,1]:   Specify verbosity for kink dot products.\n"
          "kinkav=[0,1]:   Specify verbosity for kink angle cosines.\n"
          "anglev=[0,1]:   Specify verbosity for angle cosines.\n");
  exit(1);
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    0x2ead(%rip),%rax
mov    (%rax),%edi
mov    -0x8(%rbp),%rdx
lea    0xec0(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e92(%rip),%rax
mov    (%rax),%edi
lea    0xeda(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e7b(%rip),%rax
mov    (%rax),%edi
lea    0xecd(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    $0x1,%edi
call   1040 <exit@plt>

x86 assembly (clang, -O2):
<usage>:
push   %rbx
mov    %rdi,%rdx
mov    0x2eb5(%rip),%rbx
mov    (%rbx),%edi
lea    0xecc(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xeed(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xee7(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    $0x1,%edi
call   1040 <exit@plt>

LLVM IR (-O0):
@stderr = global i32 0
@.str = [49 x i8] c"Usage: %s [options] rzn={realization file name}\0A\00"
@.str.1 = [10 x i8] c"Options:\0A\00"
@.str.2 = [1136 x i8] c"-h, --help: Print this message.\0Aseed=[number]: Specify pseudorandom seed (default: use time/PID value).\0A\0Asiv=[0,1,2]: Print sweep number.\0Arhov=[0,1]: Specify rho verbosity.\0Apmtv=[0,1]: Specify permutation verbosity.\0Acv=[0,1]: Specify cycle-count (r_ell) verbosity.\0Acdv=[0,1,2]: Specify cycle-decomposition verbosity.\0Ahv=[0,1]: Specify energy verbosity.\0Ativ=[0,1]: Specify tauint verbosity.\0Ar2v=[0,1]: Specify r2 verbosity.\0Almaxv=[0,1]: Specify ell_max verbosity.\0Aellv=[0,1]: Specify ell(x) verbosity.\0Aellbarv=[0,1]: Specify ellbar verbosity.\0Ac0sv=[number]: Specify verbosity for cycle 0 spatial length.\0Amslv=[number]: Specify verbosity for mean spatial length.\0Awcv=[0,1]: Specify winding-cycle verbosity.\0Awnv=[0,1,2]: Specify winding-number verbosity.\0Ajlv=[0,1]: Specify verbosity for jump lengths.\0Ajtv=[0,1]: Specify verbosity for jump targets.\0Ajvv=[0,1]: Specify verbosity for jump vectors.\0Akinkdv=[0,1]: Specify verbosity for kink dot products.\0Akinkav=[0,1]: Specify verbosity for kink angle cosines.\0Aanglev=[0,1]: Specify verbosity for angle cosines.\0A\00"
define void @usage(i8* %0) {
%2 = alloca i8*
store i8* %0, i8** %2
%3 = load i32, i32* @stderr
%4 = load i8*, i8** %2
%5 = call i32 (i32, i8*, ...) @fprintf(i32 %3, i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str, i64 0, i64 0), i8* %4)
%6 = load i32, i32* @stderr
%7 = call i32 (i32, i8*, ...) @fprintf(i32 %6, i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.1, i64 0, i64 0))
%8 = load i32, i32* @stderr
%9 = call i32 (i32, i8*, ...) @fprintf(i32 %8, i8* getelementptr inbounds ([1136 x i8], [1136 x i8]* @.str.2, i64 0, i64 0))
%10 = call i32 @exit(i32 1)
unreachable
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [49 x i8] c"Usage: %s [options] rzn={realization file name}\0A\00"
@.str.1 = [10 x i8] c"Options:\0A\00"
@.str.2 = [1136 x i8] c"-h, --help: Print this message.\0Aseed=[number]: Specify pseudorandom seed (default: use time/PID value).\0A\0Asiv=[0,1,2]: Print sweep number.\0Arhov=[0,1]: Specify rho verbosity.\0Apmtv=[0,1]: Specify permutation verbosity.\0Acv=[0,1]: Specify cycle-count (r_ell) verbosity.\0Acdv=[0,1,2]: Specify cycle-decomposition verbosity.\0Ahv=[0,1]: Specify energy verbosity.\0Ativ=[0,1]: Specify tauint verbosity.\0Ar2v=[0,1]: Specify r2 verbosity.\0Almaxv=[0,1]: Specify ell_max verbosity.\0Aellv=[0,1]: Specify ell(x) verbosity.\0Aellbarv=[0,1]: Specify ellbar verbosity.\0Ac0sv=[number]: Specify verbosity for cycle 0 spatial length.\0Amslv=[number]: Specify verbosity for mean spatial length.\0Awcv=[0,1]: Specify winding-cycle verbosity.\0Awnv=[0,1,2]: Specify winding-number verbosity.\0Ajlv=[0,1]: Specify verbosity for jump lengths.\0Ajtv=[0,1]: Specify verbosity for jump targets.\0Ajvv=[0,1]: Specify verbosity for jump vectors.\0Akinkdv=[0,1]: Specify verbosity for kink dot products.\0Akinkav=[0,1]: Specify verbosity for kink angle cosines.\0Aanglev=[0,1]: Specify verbosity for angle cosines.\0A\00"
define void @usage(i8* %0) {
%2 = load i32, i32* @stderr
%3 = tail call i32 (i32, i8*, ...) @fprintf(i32 %2, i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str, i64 0, i64 0), i8* %0)
%4 = load i32, i32* @stderr
%5 = tail call i32 (i32, i8*, ...) @fprintf(i32 %4, i8* getelementptr inbounds ([10 x i8], [10 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 ([1136 x i8], [1136 x i8]* @.str.2, i64 0, i64 0))
%8 = tail call i32 @exit(i32 1)
unreachable
}