#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*/ fprintf(int /*<<< orphan*/, char *, ...);
int /*<<< orphan*/ stderr;
void usage(const char *prog_name) {
  fprintf(stderr, "Usage: %s\n", prog_name);
  fprintf(stderr, "\t-b broker list, like localhost:9092.\n");
  fprintf(stderr, "\t-t topic name.\n");
  fprintf(stderr, "\t-T offsets timestamp, -1 = LATEST, -2 = EARLIEST.\n");
  fprintf(stderr, "\t-c client id.\n");
  fprintf(stderr, "\t-C consumer mode.\n");
  fprintf(stderr, "\t-p partition id.\n");
  fprintf(stderr, "\t-P producer mode.\n");
  fprintf(stderr, "\t-o consumer offset.\n");
  fprintf(stderr, "\t-O fetch offsets.\n");
  fprintf(stderr, "\t-L show topic list.\n");
  fprintf(stderr, "\t-f consumer fetch size.\n");
  fprintf(stderr, "\t-k produce message key.\n");
  fprintf(stderr, "\t-v produce message value.\n");
  fprintf(stderr, "\t-l loglevel debug, info, warn, error .\n");
  fprintf(stderr, "\t-h help.\n");
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    0x2ebd(%rip),%rax
mov    (%rax),%edi
mov    -0x8(%rbp),%rdx
lea    0xed0(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2ea2(%rip),%rax
mov    (%rax),%edi
lea    0xec4(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e8b(%rip),%rax
mov    (%rax),%edi
lea    0xed4(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e74(%rip),%rax
mov    (%rax),%edi
lea    0xece(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e5d(%rip),%rax
mov    (%rax),%edi
lea    0xeeb(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e46(%rip),%rax
mov    (%rax),%edi
lea    0xee4(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e2f(%rip),%rax
mov    (%rax),%edi
lea    0xee1(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e18(%rip),%rax
mov    (%rax),%edi
lea    0xedd(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2e01(%rip),%rax
mov    (%rax),%edi
lea    0xeda(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2dea(%rip),%rax
mov    (%rax),%edi
lea    0xed9(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2dd3(%rip),%rax
mov    (%rax),%edi
lea    0xed6(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2dbc(%rip),%rax
mov    (%rax),%edi
lea    0xed5(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2da5(%rip),%rax
mov    (%rax),%edi
lea    0xed8(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d8e(%rip),%rax
mov    (%rax),%edi
lea    0xedb(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d77(%rip),%rax
mov    (%rax),%edi
lea    0xee0(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
mov    0x2d60(%rip),%rax
mov    (%rax),%edi
lea    0xef2(%rip),%rsi
mov    $0x0,%al
call   1030 <fprintf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<usage>:
push   %rbx
mov    %rdi,%rdx
mov    0x2ec5(%rip),%rbx
mov    (%rbx),%edi
lea    0xedc(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xed7(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xeee(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xeef(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf13(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf13(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf17(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf1a(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf1e(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf24(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf28(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf2e(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf38(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf42(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf4e(%rip),%rsi
xor    %eax,%eax
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf67(%rip),%rsi
xor    %eax,%eax
pop    %rbx
jmp    1030 <fprintf@plt>

LLVM IR (-O0):
@stderr = global i32 0
@.str = [11 x i8] c"Usage: %s\0A\00"
@.str.1 = [39 x i8] c"\09-b broker list, like localhost:9092.\0A\00"
@.str.2 = [17 x i8] c"\09-t topic name.\0A\00"
@.str.3 = [52 x i8] c"\09-T offsets timestamp, -1 = LATEST, -2 = EARLIEST.\0A\00"
@.str.4 = [16 x i8] c"\09-c client id.\0A\00"
@.str.5 = [20 x i8] c"\09-C consumer mode.\0A\00"
@.str.6 = [19 x i8] c"\09-p partition id.\0A\00"
@.str.7 = [20 x i8] c"\09-P producer mode.\0A\00"
@.str.8 = [22 x i8] c"\09-o consumer offset.\0A\00"
@.str.9 = [20 x i8] c"\09-O fetch offsets.\0A\00"
@.str.10 = [22 x i8] c"\09-L show topic list.\0A\00"
@.str.11 = [26 x i8] c"\09-f consumer fetch size.\0A\00"
@.str.12 = [26 x i8] c"\09-k produce message key.\0A\00"
@.str.13 = [28 x i8] c"\09-v produce message value.\0A\00"
@.str.14 = [41 x i8] c"\09-l loglevel debug, info, warn, error .\0A\00"
@.str.15 = [11 x i8] c"\09-h help.\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 ([11 x i8], [11 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 ([39 x i8], [39 x i8]* @.str.1, i64 0, i64 0))
%8 = load i32, i32* @stderr
%9 = call i32 (i32, i8*, ...) @fprintf(i32 %8, i8* getelementptr inbounds ([17 x i8], [17 x i8]* @.str.2, i64 0, i64 0))
%10 = load i32, i32* @stderr
%11 = call i32 (i32, i8*, ...) @fprintf(i32 %10, i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.3, i64 0, i64 0))
%12 = load i32, i32* @stderr
%13 = call i32 (i32, i8*, ...) @fprintf(i32 %12, i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.4, i64 0, i64 0))
%14 = load i32, i32* @stderr
%15 = call i32 (i32, i8*, ...) @fprintf(i32 %14, i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.5, i64 0, i64 0))
%16 = load i32, i32* @stderr
%17 = call i32 (i32, i8*, ...) @fprintf(i32 %16, i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str.6, i64 0, i64 0))
%18 = load i32, i32* @stderr
%19 = call i32 (i32, i8*, ...) @fprintf(i32 %18, i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.7, i64 0, i64 0))
%20 = load i32, i32* @stderr
%21 = call i32 (i32, i8*, ...) @fprintf(i32 %20, i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str.8, i64 0, i64 0))
%22 = load i32, i32* @stderr
%23 = call i32 (i32, i8*, ...) @fprintf(i32 %22, i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.9, i64 0, i64 0))
%24 = load i32, i32* @stderr
%25 = call i32 (i32, i8*, ...) @fprintf(i32 %24, i8* getelementptr inbounds ([22 x i8], [22 x i8]* @.str.10, i64 0, i64 0))
%26 = load i32, i32* @stderr
%27 = call i32 (i32, i8*, ...) @fprintf(i32 %26, i8* getelementptr inbounds ([26 x i8], [26 x i8]* @.str.11, i64 0, i64 0))
%28 = load i32, i32* @stderr
%29 = call i32 (i32, i8*, ...) @fprintf(i32 %28, i8* getelementptr inbounds ([26 x i8], [26 x i8]* @.str.12, i64 0, i64 0))
%30 = load i32, i32* @stderr
%31 = call i32 (i32, i8*, ...) @fprintf(i32 %30, i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.13, i64 0, i64 0))
%32 = load i32, i32* @stderr
%33 = call i32 (i32, i8*, ...) @fprintf(i32 %32, i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str.14, i64 0, i64 0))
%34 = load i32, i32* @stderr
%35 = call i32 (i32, i8*, ...) @fprintf(i32 %34, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.15, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [11 x i8] c"Usage: %s\0A\00"
@.str.1 = [39 x i8] c"\09-b broker list, like localhost:9092.\0A\00"
@.str.2 = [17 x i8] c"\09-t topic name.\0A\00"
@.str.3 = [52 x i8] c"\09-T offsets timestamp, -1 = LATEST, -2 = EARLIEST.\0A\00"
@.str.4 = [16 x i8] c"\09-c client id.\0A\00"
@.str.5 = [20 x i8] c"\09-C consumer mode.\0A\00"
@.str.6 = [19 x i8] c"\09-p partition id.\0A\00"
@.str.7 = [20 x i8] c"\09-P producer mode.\0A\00"
@.str.8 = [22 x i8] c"\09-o consumer offset.\0A\00"
@.str.9 = [20 x i8] c"\09-O fetch offsets.\0A\00"
@.str.10 = [22 x i8] c"\09-L show topic list.\0A\00"
@.str.11 = [26 x i8] c"\09-f consumer fetch size.\0A\00"
@.str.12 = [26 x i8] c"\09-k produce message key.\0A\00"
@.str.13 = [28 x i8] c"\09-v produce message value.\0A\00"
@.str.14 = [41 x i8] c"\09-l loglevel debug, info, warn, error .\0A\00"
@.str.15 = [11 x i8] c"\09-h help.\0A\00"
define void @usage(i8* %0) {
%2 = load i32, i32* @stderr
%3 = tail call i32 (i32, i8*, ...) @fprintf(i32 %2, i8* getelementptr inbounds ([11 x i8], [11 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 ([39 x i8], [39 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 ([17 x i8], [17 x i8]* @.str.2, i64 0, i64 0))
%8 = load i32, i32* @stderr
%9 = tail call i32 (i32, i8*, ...) @fprintf(i32 %8, i8* getelementptr inbounds ([52 x i8], [52 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 ([16 x i8], [16 x i8]* @.str.4, i64 0, i64 0))
%12 = load i32, i32* @stderr
%13 = tail call i32 (i32, i8*, ...) @fprintf(i32 %12, i8* getelementptr inbounds ([20 x i8], [20 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 ([19 x i8], [19 x i8]* @.str.6, i64 0, i64 0))
%16 = load i32, i32* @stderr
%17 = tail call i32 (i32, i8*, ...) @fprintf(i32 %16, i8* getelementptr inbounds ([20 x i8], [20 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 ([22 x i8], [22 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 ([20 x i8], [20 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 ([22 x i8], [22 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 ([26 x i8], [26 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 ([26 x i8], [26 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 ([28 x i8], [28 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 ([41 x i8], [41 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 ([11 x i8], [11 x i8]* @.str.15, i64 0, i64 0))
ret void
}