#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 Usage(char *name) {
  printf("Usage error \n");
  printf("Usage: %s -i <mod.hmm> -o <outputfile> -n <numsequences> -t "
         "<sequence length> [-r <randomize>] \n",
         name);
  printf("  t = length of sequence (will vary if random bit is set)\n");
  printf("  r =  1 - randomize 0 - not randomize\n");
  printf("  i = mod.hmm is a file with HMM parameters\n");
  printf("  o = outputfile is the file to which the output will be written\n");
  printf("  n = numsequences is the number of sequences to be generated\n");
}


x86 assembly (clang, -O0):
<Usage>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
lea    0xedd(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x8(%rbp),%rsi
lea    0xed9(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf2c(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf59(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf73(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xf92(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xfc6(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<Usage>:
push   %rbx
mov    %rdi,%rbx
lea    0xf36(%rip),%rdi
call   1030 <puts@plt>
lea    0xec9(%rip),%rdi
mov    %rbx,%rsi
xor    %eax,%eax
call   1040 <printf@plt>
lea    0xf26(%rip),%rdi
call   1030 <puts@plt>
lea    0xf54(%rip),%rdi
call   1030 <puts@plt>
lea    0xf6f(%rip),%rdi
call   1030 <puts@plt>
lea    0xf8f(%rip),%rdi
call   1030 <puts@plt>
lea    0xfc4(%rip),%rdi
pop    %rbx
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [14 x i8] c"Usage error \0A\00"
@.str.1 = [97 x i8] c"Usage: %s -i <mod.hmm> -o <outputfile> -n <numsequences> -t <sequence length> [-r <randomize>] \0A\00"
@.str.2 = [59 x i8] c" t = length of sequence (will vary if random bit is set)\0A\00"
@.str.3 = [40 x i8] c" r = 1 - randomize 0 - not randomize\0A\00"
@.str.4 = [45 x i8] c" i = mod.hmm is a file with HMM parameters\0A\00"
@.str.5 = [66 x i8] c" o = outputfile is the file to which the output will be written\0A\00"
@.str.6 = [63 x i8] c" n = numsequences is the number of sequences to be generated\0A\00"
define void @Usage(i8* %0) {
%2 = alloca i8*
store i8* %0, i8** %2
%3 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str, i64 0, i64 0))
%4 = load i8*, i8** %2
%5 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([97 x i8], [97 x i8]* @.str.1, i64 0, i64 0), i8* %4)
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([59 x i8], [59 x i8]* @.str.2, i64 0, i64 0))
%7 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([40 x i8], [40 x i8]* @.str.3, i64 0, i64 0))
%8 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str.4, i64 0, i64 0))
%9 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([66 x i8], [66 x i8]* @.str.5, i64 0, i64 0))
%10 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([63 x i8], [63 x i8]* @.str.6, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str.1 = [97 x i8] c"Usage: %s -i <mod.hmm> -o <outputfile> -n <numsequences> -t <sequence length> [-r <randomize>] \0A\00"
@str = [13 x i8] c"Usage error \00"
@str.7 = [58 x i8] c" t = length of sequence (will vary if random bit is set)\00"
@str.8 = [39 x i8] c" r = 1 - randomize 0 - not randomize\00"
@str.9 = [44 x i8] c" i = mod.hmm is a file with HMM parameters\00"
@str.10 = [65 x i8] c" o = outputfile is the file to which the output will be written\00"
@str.11 = [62 x i8] c" n = numsequences is the number of sequences to be generated\00"
define void @Usage(i8* %0) {
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([13 x i8], [13 x i8]* @str, i64 0, i64 0))
%3 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([97 x i8], [97 x i8]* @.str.1, i64 0, i64 0), i8* %0)
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([58 x i8], [58 x i8]* @str.7, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([39 x i8], [39 x i8]* @str.8, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([44 x i8], [44 x i8]* @str.9, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([65 x i8], [65 x i8]* @str.10, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([62 x i8], [62 x i8]* @str.11, i64 0, i64 0))
ret void
}