#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_SUCCESS;
int /*<<< orphan*/ exit(int /*<<< orphan*/);
int /*<<< orphan*/ fprintf(int /*<<< orphan*/, char *, ...);
int /*<<< orphan*/ stdout;
void usage(const char *exename) {
  fprintf(stdout, "Usage:\n");
  fprintf(stdout, "%s help\n", exename);
  fprintf(stdout, "%s register <server ip:port> <stream name>\n", exename);
  fprintf(stdout, "%s store <server ip:port> <stream name> <filename>\n",
          exename);
  fprintf(stdout,
          "%s query <server ip:port> <stream name> <filename> <timestamp>\n",
          exename);
  fprintf(
      stdout,
      "%s range <server ip:port> <stream name> <filename> <TS from> <TS to>\n",
      exename);
  exit(EXIT_SUCCESS);
}


x86 assembly (clang, -O0):
<usage>:
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
mov    -0x8(%rbp),%rdx
lea    0xeb1(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e7b(%rip),%rax
mov    (%rax),%edi
mov    -0x8(%rbp),%rdx
lea    0xe9f(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e60(%rip),%rax
mov    (%rax),%edi
mov    -0x8(%rbp),%rdx
lea    0xeb0(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e45(%rip),%rax
mov    (%rax),%edi
mov    -0x8(%rbp),%rdx
lea    0xec9(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e2a(%rip),%rax
mov    (%rax),%edi
mov    -0x8(%rbp),%rdx
lea    0xeee(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e07(%rip),%rax
mov    (%rax),%edi
call   1040 <exit@plt>

x86 assembly (clang, -O2):
<usage>:
push   %r14
push   %rbx
push   %rax
mov    %rdi,%rbx
mov    0x2eb2(%rip),%r14
mov    (%r14),%edi
lea    0xec8(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%r14),%edi
lea    0xebf(%rip),%rsi
mov    %rbx,%rdx
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%r14),%edi
lea    0xeb4(%rip),%rsi
mov    %rbx,%rdx
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%r14),%edi
lea    0xecc(%rip),%rsi
mov    %rbx,%rdx
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%r14),%edi
lea    0xeec(%rip),%rsi
mov    %rbx,%rdx
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%r14),%edi
lea    0xf18(%rip),%rsi
mov    %rbx,%rdx
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    0x2e2e(%rip),%rax
mov    (%rax),%edi
call   1040 <exit@plt>

LLVM IR (-O0):
@stdout = global i32 0
@.str = [8 x i8] c"Usage:\0A\00"
@.str.1 = [9 x i8] c"%s help\0A\00"
@.str.2 = [44 x i8] c"%s register <server ip:port> <stream name>\0A\00"
@.str.3 = [52 x i8] c"%s store <server ip:port> <stream name> <filename>\0A\00"
@.str.4 = [64 x i8] c"%s query <server ip:port> <stream name> <filename> <timestamp>\0A\00"
@.str.5 = [70 x i8] c"%s range <server ip:port> <stream name> <filename> <TS from> <TS to>\0A\00"
@EXIT_SUCCESS = global i32 0
define void @usage(i8* %0) {
%2 = alloca i8*
store i8* %0, i8** %2
%3 = load i32, i32* @stdout
%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* @stdout
%6 = load i8*, i8** %2
%7 = call i32 (i32, i8*, ...) @fprintf(i32 %5, i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.1, i64 0, i64 0), i8* %6)
%8 = load i32, i32* @stdout
%9 = load i8*, i8** %2
%10 = call i32 (i32, i8*, ...) @fprintf(i32 %8, i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.2, i64 0, i64 0), i8* %9)
%11 = load i32, i32* @stdout
%12 = load i8*, i8** %2
%13 = call i32 (i32, i8*, ...) @fprintf(i32 %11, i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.3, i64 0, i64 0), i8* %12)
%14 = load i32, i32* @stdout
%15 = load i8*, i8** %2
%16 = call i32 (i32, i8*, ...) @fprintf(i32 %14, i8* getelementptr inbounds ([64 x i8], [64 x i8]* @.str.4, i64 0, i64 0), i8* %15)
%17 = load i32, i32* @stdout
%18 = load i8*, i8** %2
%19 = call i32 (i32, i8*, ...) @fprintf(i32 %17, i8* getelementptr inbounds ([70 x i8], [70 x i8]* @.str.5, i64 0, i64 0), i8* %18)
%20 = load i32, i32* @EXIT_SUCCESS
%21 = call i32 @exit(i32 %20)
unreachable
}

LLVM IR (-O2):
@stdout = global i32 0
@.str = [8 x i8] c"Usage:\0A\00"
@.str.1 = [9 x i8] c"%s help\0A\00"
@.str.2 = [44 x i8] c"%s register <server ip:port> <stream name>\0A\00"
@.str.3 = [52 x i8] c"%s store <server ip:port> <stream name> <filename>\0A\00"
@.str.4 = [64 x i8] c"%s query <server ip:port> <stream name> <filename> <timestamp>\0A\00"
@.str.5 = [70 x i8] c"%s range <server ip:port> <stream name> <filename> <TS from> <TS to>\0A\00"
@EXIT_SUCCESS = global i32 0
define void @usage(i8* %0) {
%2 = load i32, i32* @stdout
%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* @stdout
%5 = tail call i32 (i32, i8*, ...) @fprintf(i32 %4, i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.1, i64 0, i64 0), i8* %0)
%6 = load i32, i32* @stdout
%7 = tail call i32 (i32, i8*, ...) @fprintf(i32 %6, i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.2, i64 0, i64 0), i8* %0)
%8 = load i32, i32* @stdout
%9 = tail call i32 (i32, i8*, ...) @fprintf(i32 %8, i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.3, i64 0, i64 0), i8* %0)
%10 = load i32, i32* @stdout
%11 = tail call i32 (i32, i8*, ...) @fprintf(i32 %10, i8* getelementptr inbounds ([64 x i8], [64 x i8]* @.str.4, i64 0, i64 0), i8* %0)
%12 = load i32, i32* @stdout
%13 = tail call i32 (i32, i8*, ...) @fprintf(i32 %12, i8* getelementptr inbounds ([70 x i8], [70 x i8]* @.str.5, i64 0, i64 0), i8* %0)
%14 = load i32, i32* @EXIT_SUCCESS
%15 = tail call i32 @exit(i32 %14)
unreachable
}