#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_FAILURE;
int /*<<< orphan*/ exit(int /*<<< orphan*/);
int /*<<< orphan*/ fprintf(int /*<<< orphan*/, char *);
int /*<<< orphan*/ stderr;
void nez_ShowUsage(const char *file) {
  fprintf(stderr, "\nnezvm <command> optional files\n");
  fprintf(stderr, "  -p <filename> Specify an PEGs grammar bytecode file\n");
  fprintf(stderr, "  -i <filename> Specify an input file\n");
  fprintf(stderr, "  -o <filename> Specify an output file\n");
  fprintf(stderr, "  -t <type>     Specify an output type\n");
  fprintf(stderr, "  -h            Display this help and exit\n\n");
  exit(EXIT_FAILURE);
}


x86 assembly (clang, -O0):
<nez_ShowUsage>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    0x2ead(%rip),%rax
mov    (%rax),%edi
lea    0xec4(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e98(%rip),%rax
mov    (%rax),%edi
lea    0xed0(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e83(%rip),%rax
mov    (%rax),%edi
lea    0xef2(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e6e(%rip),%rax
mov    (%rax),%edi
lea    0xf04(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e59(%rip),%rax
mov    (%rax),%edi
lea    0xf17(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e44(%rip),%rax
mov    (%rax),%edi
lea    0xf2a(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e27(%rip),%rax
mov    (%rax),%edi
call   1040 <exit@plt>

x86 assembly (clang, -O2):
<nez_ShowUsage>:
push   %rbx
mov    0x2eb8(%rip),%rbx
mov    (%rbx),%edi
lea    0xecf(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xee2(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf0b(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf24(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf3e(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf58(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e55(%rip),%rax
mov    (%rax),%edi
call   1040 <exit@plt>

LLVM IR (-O0):
@stderr = global i32 0
@.str = [33 x i8] c"\0Anezvm <command> optional files\0A\00"
@.str.1 = [55 x i8] c" -p <filename> Specify an PEGs grammar bytecode file\0A\00"
@.str.2 = [39 x i8] c" -i <filename> Specify an input file\0A\00"
@.str.3 = [40 x i8] c" -o <filename> Specify an output file\0A\00"
@.str.4 = [40 x i8] c" -t <type> Specify an output type\0A\00"
@.str.5 = [45 x i8] c" -h Display this help and exit\0A\0A\00"
@EXIT_FAILURE = global i32 0
define void @nez_ShowUsage(i8* %0) {
%2 = alloca i8*
store i8* %0, i8** %2
%3 = load i32, i32* @stderr
%4 = call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([33 x i8], [33 x i8]* @.str, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.1, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([39 x i8], [39 x i8]* @.str.2, i64 0, i64 0))
%9 = load i32, i32* @stderr
%10 = call i32 @fprintf(i32 %9, i8* getelementptr inbounds ([40 x i8], [40 x i8]* @.str.3, i64 0, i64 0))
%11 = load i32, i32* @stderr
%12 = call i32 @fprintf(i32 %11, i8* getelementptr inbounds ([40 x i8], [40 x i8]* @.str.4, i64 0, i64 0))
%13 = load i32, i32* @stderr
%14 = call i32 @fprintf(i32 %13, i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str.5, i64 0, i64 0))
%15 = load i32, i32* @EXIT_FAILURE
%16 = call i32 @exit(i32 %15)
unreachable
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [33 x i8] c"\0Anezvm <command> optional files\0A\00"
@.str.1 = [55 x i8] c" -p <filename> Specify an PEGs grammar bytecode file\0A\00"
@.str.2 = [39 x i8] c" -i <filename> Specify an input file\0A\00"
@.str.3 = [40 x i8] c" -o <filename> Specify an output file\0A\00"
@.str.4 = [40 x i8] c" -t <type> Specify an output type\0A\00"
@.str.5 = [45 x i8] c" -h Display this help and exit\0A\0A\00"
@EXIT_FAILURE = global i32 0
define void @nez_ShowUsage(i8* nocapture readnone %0) {
%2 = load i32, i32* @stderr
%3 = tail call i32 @fprintf(i32 %2, i8* getelementptr inbounds ([33 x i8], [33 x i8]* @.str, i64 0, i64 0))
%4 = load i32, i32* @stderr
%5 = tail call i32 @fprintf(i32 %4, i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.1, i64 0, i64 0))
%6 = load i32, i32* @stderr
%7 = tail call i32 @fprintf(i32 %6, i8* getelementptr inbounds ([39 x i8], [39 x i8]* @.str.2, i64 0, i64 0))
%8 = load i32, i32* @stderr
%9 = tail call i32 @fprintf(i32 %8, i8* getelementptr inbounds ([40 x i8], [40 x i8]* @.str.3, i64 0, i64 0))
%10 = load i32, i32* @stderr
%11 = tail call i32 @fprintf(i32 %10, i8* getelementptr inbounds ([40 x i8], [40 x i8]* @.str.4, i64 0, i64 0))
%12 = load i32, i32* @stderr
%13 = tail call i32 @fprintf(i32 %12, i8* getelementptr inbounds ([45 x i8], [45 x i8]* @.str.5, i64 0, i64 0))
%14 = load i32, i32* @EXIT_FAILURE
%15 = tail call i32 @exit(i32 %14)
unreachable
}