#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*/ kore_cli_usage(int /*<<< orphan*/);
int /*<<< orphan*/ stderr;
void usage(void) {
  fprintf(stderr, "Usage: kore [options | command]\n");
  fprintf(stderr, "\n");
  fprintf(stderr, "Available options:\n");
  fprintf(stderr, "\t-c\tconfiguration to use\n");
  fprintf(stderr, "\t-f\tstart in foreground\n");
  fprintf(stderr, "\t-h\tthis help text\n");
  fprintf(stderr, "\t-n\tdo not chroot\n");
  fprintf(stderr, "\t-r\tdo not drop privileges\n");
  fprintf(stderr, "\t-v\tdisplay kore build information\n");
  kore_cli_usage(0);
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
mov    0x2eb5(%rip),%rax
mov    (%rax),%edi
lea    0xecc(%rip),%rsi
call   1040 <fprintf@plt>
mov    0x2ea0(%rip),%rax
mov    (%rax),%edi
lea    0xeea(%rip),%rsi
call   1040 <fprintf@plt>
mov    0x2e8b(%rip),%rax
mov    (%rax),%edi
lea    0xec3(%rip),%rsi
call   1040 <fprintf@plt>
mov    0x2e76(%rip),%rax
mov    (%rax),%edi
lea    0xec2(%rip),%rsi
call   1040 <fprintf@plt>
mov    0x2e61(%rip),%rax
mov    (%rax),%edi
lea    0xec7(%rip),%rsi
call   1040 <fprintf@plt>
mov    0x2e4c(%rip),%rax
mov    (%rax),%edi
lea    0xecb(%rip),%rsi
call   1040 <fprintf@plt>
mov    0x2e37(%rip),%rax
mov    (%rax),%edi
lea    0xeca(%rip),%rsi
call   1040 <fprintf@plt>
mov    0x2e22(%rip),%rax
mov    (%rax),%edi
lea    0xec8(%rip),%rsi
call   1040 <fprintf@plt>
mov    0x2e0d(%rip),%rax
mov    (%rax),%edi
lea    0xecf(%rip),%rsi
call   1040 <fprintf@plt>
xor    %edi,%edi
call   1030 <kore_cli_usage@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<usage>:
push   %rbx
mov    0x2eb8(%rip),%rbx
mov    (%rbx),%edi
lea    0xecf(%rip),%rsi
call   1040 <fprintf@plt>
mov    (%rbx),%edi
lea    0xef4(%rip),%rsi
call   1040 <fprintf@plt>
mov    (%rbx),%edi
lea    0xed4(%rip),%rsi
call   1040 <fprintf@plt>
mov    (%rbx),%edi
lea    0xeda(%rip),%rsi
call   1040 <fprintf@plt>
mov    (%rbx),%edi
lea    0xee6(%rip),%rsi
call   1040 <fprintf@plt>
mov    (%rbx),%edi
lea    0xef1(%rip),%rsi
call   1040 <fprintf@plt>
mov    (%rbx),%edi
lea    0xef7(%rip),%rsi
call   1040 <fprintf@plt>
mov    (%rbx),%edi
lea    0xefc(%rip),%rsi
call   1040 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf0a(%rip),%rsi
call   1040 <fprintf@plt>
xor    %edi,%edi
pop    %rbx
jmp    1030 <kore_cli_usage@plt>

LLVM IR (-O0):
@stderr = global i32 0
@.str = [33 x i8] c"Usage: kore [options | command]\0A\00"
@.str.1 = [2 x i8] c"\0A\00"
@.str.2 = [20 x i8] c"Available options:\0A\00"
@.str.3 = [26 x i8] c"\09-c\09configuration to use\0A\00"
@.str.4 = [25 x i8] c"\09-f\09start in foreground\0A\00"
@.str.5 = [20 x i8] c"\09-h\09this help text\0A\00"
@.str.6 = [19 x i8] c"\09-n\09do not chroot\0A\00"
@.str.7 = [28 x i8] c"\09-r\09do not drop privileges\0A\00"
@.str.8 = [36 x i8] c"\09-v\09display kore build information\0A\00"
define void @usage() {
%1 = load i32, i32* @stderr
%2 = call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([33 x i8], [33 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([26 x i8], [26 x i8]* @.str.3, i64 0, i64 0))
%9 = load i32, i32* @stderr
%10 = call i32 @fprintf(i32 %9, i8* getelementptr inbounds ([25 x i8], [25 x i8]* @.str.4, i64 0, i64 0))
%11 = load i32, i32* @stderr
%12 = call i32 @fprintf(i32 %11, i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.5, i64 0, i64 0))
%13 = load i32, i32* @stderr
%14 = call i32 @fprintf(i32 %13, i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str.6, i64 0, i64 0))
%15 = load i32, i32* @stderr
%16 = call i32 @fprintf(i32 %15, i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.7, i64 0, i64 0))
%17 = load i32, i32* @stderr
%18 = call i32 @fprintf(i32 %17, i8* getelementptr inbounds ([36 x i8], [36 x i8]* @.str.8, i64 0, i64 0))
%19 = call i32 @kore_cli_usage(i32 0)
ret void
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [33 x i8] c"Usage: kore [options | command]\0A\00"
@.str.1 = [2 x i8] c"\0A\00"
@.str.2 = [20 x i8] c"Available options:\0A\00"
@.str.3 = [26 x i8] c"\09-c\09configuration to use\0A\00"
@.str.4 = [25 x i8] c"\09-f\09start in foreground\0A\00"
@.str.5 = [20 x i8] c"\09-h\09this help text\0A\00"
@.str.6 = [19 x i8] c"\09-n\09do not chroot\0A\00"
@.str.7 = [28 x i8] c"\09-r\09do not drop privileges\0A\00"
@.str.8 = [36 x i8] c"\09-v\09display kore build information\0A\00"
define void @usage() {
%1 = load i32, i32* @stderr
%2 = tail call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([33 x i8], [33 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = tail call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = tail call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = tail call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([26 x i8], [26 x i8]* @.str.3, i64 0, i64 0))
%9 = load i32, i32* @stderr
%10 = tail call i32 @fprintf(i32 %9, i8* getelementptr inbounds ([25 x i8], [25 x i8]* @.str.4, i64 0, i64 0))
%11 = load i32, i32* @stderr
%12 = tail call i32 @fprintf(i32 %11, i8* getelementptr inbounds ([20 x i8], [20 x i8]* @.str.5, i64 0, i64 0))
%13 = load i32, i32* @stderr
%14 = tail call i32 @fprintf(i32 %13, i8* getelementptr inbounds ([19 x i8], [19 x i8]* @.str.6, i64 0, i64 0))
%15 = load i32, i32* @stderr
%16 = tail call i32 @fprintf(i32 %15, i8* getelementptr inbounds ([28 x i8], [28 x i8]* @.str.7, i64 0, i64 0))
%17 = load i32, i32* @stderr
%18 = tail call i32 @fprintf(i32 %17, i8* getelementptr inbounds ([36 x i8], [36 x i8]* @.str.8, i64 0, i64 0))
%19 = tail call i32 @kore_cli_usage(i32 0)
ret void
}