#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;
int print_usage() {
  fprintf(stderr, "usage: mkheader <bin> <hdr> <none|unified-boot>\n");
  fprintf(stderr, "       mkheader <bin> <hdr> <unsecure-boot>"
                  " <outbin>\n");
  fprintf(stderr, "       mkheader <bin> <hdr> <secure-boot> <outbin>"
                  " <maxsize>\n");
  fprintf(stderr, "       mkheader <bin> <hdr> <secure-boot> <outbin>"
                  " <maxsize> <certchain> <files...>\n\n");
  fprintf(stderr, "bin:               Input raw appsbl binary\n");
  fprintf(stderr, "hdr:               Output of appsbl header location\n");
  fprintf(stderr, "outbin:            Output of the signed or unsigned"
                  " apps boot location\n");
  fprintf(stderr, "maxsize:           Maximum size for certificate"
                  " chain\n");
  fprintf(stderr, "certchain:         Output of the certchain location\n");
  fprintf(stderr, "files:             Input format <bin signature>"
                  " <certifcate file(s) for certificate chain>...\n");
  fprintf(stderr, "certificate chain: Files will be concatenated in order"
                  " to create the certificate chain\n\n");
  return -1;
}


x86 assembly (clang, -O0):
<print_usage>:
push   %rbp
mov    %rsp,%rbp
mov    0x2ec5(%rip),%rax
mov    (%rax),%edi
lea    0xedc(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2eb0(%rip),%rax
mov    (%rax),%edi
lea    0xef8(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e9b(%rip),%rax
mov    (%rax),%edi
lea    0xf19(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e86(%rip),%rax
mov    (%rax),%edi
lea    0xf42(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e71(%rip),%rax
mov    (%rax),%edi
lea    0xf83(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e5c(%rip),%rax
mov    (%rax),%edi
lea    0xf9a(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e47(%rip),%rax
mov    (%rax),%edi
lea    0xfba(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e32(%rip),%rax
mov    (%rax),%edi
lea    0xfed(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e1d(%rip),%rax
mov    (%rax),%edi
lea    0x100f(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e08(%rip),%rax
mov    (%rax),%edi
lea    0x102f(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2df3(%rip),%rax
mov    (%rax),%edi
lea    0x1079(%rip),%rsi
call   1030 <fprintf@plt>
mov    $0xffffffff,%eax
pop    %rbp
ret

x86 assembly (clang, -O2):
<print_usage>:
push   %rbx
mov    0x2ec8(%rip),%rbx
mov    (%rbx),%edi
lea    0xedf(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf02(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf2a(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf5a(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xfa2(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xfc0(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xfe7(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x1021(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x104a(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x1071(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x10c2(%rip),%rsi
call   1030 <fprintf@plt>
mov    $0xffffffff,%eax
pop    %rbx
ret

LLVM IR (-O0):
@stderr = global i32 0
@.str = [49 x i8] c"usage: mkheader <bin> <hdr> <none|unified-boot>\0A\00"
@.str.1 = [54 x i8] c" mkheader <bin> <hdr> <unsecure-boot> <outbin>\0A\00"
@.str.2 = [62 x i8] c" mkheader <bin> <hdr> <secure-boot> <outbin> <maxsize>\0A\00"
@.str.3 = [86 x i8] c" mkheader <bin> <hdr> <secure-boot> <outbin> <maxsize> <certchain> <files...>\0A\0A\00"
@.str.4 = [44 x i8] c"bin: Input raw appsbl binary\0A\00"
@.str.5 = [53 x i8] c"hdr: Output of appsbl header location\0A\00"
@.str.6 = [72 x i8] c"outbin: Output of the signed or unsigned apps boot location\0A\00"
@.str.7 = [55 x i8] c"maxsize: Maximum size for certificate chain\0A\00"
@.str.8 = [53 x i8] c"certchain: Output of the certchain location\0A\00"
@.str.9 = [95 x i8] c"files: Input format <bin signature> <certifcate file(s) for certificate chain>...\0A\00"
@.str.10 = [89 x i8] c"certificate chain: Files will be concatenated in order to create the certificate chain\0A\0A\00"
define i32 @print_usage() {
%1 = load i32, i32* @stderr
%2 = call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([54 x i8], [54 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([62 x i8], [62 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([86 x i8], [86 x i8]* @.str.3, i64 0, i64 0))
%9 = load i32, i32* @stderr
%10 = call i32 @fprintf(i32 %9, i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.4, i64 0, i64 0))
%11 = load i32, i32* @stderr
%12 = call i32 @fprintf(i32 %11, i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.5, i64 0, i64 0))
%13 = load i32, i32* @stderr
%14 = call i32 @fprintf(i32 %13, i8* getelementptr inbounds ([72 x i8], [72 x i8]* @.str.6, i64 0, i64 0))
%15 = load i32, i32* @stderr
%16 = call i32 @fprintf(i32 %15, i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.7, i64 0, i64 0))
%17 = load i32, i32* @stderr
%18 = call i32 @fprintf(i32 %17, i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.8, i64 0, i64 0))
%19 = load i32, i32* @stderr
%20 = call i32 @fprintf(i32 %19, i8* getelementptr inbounds ([95 x i8], [95 x i8]* @.str.9, i64 0, i64 0))
%21 = load i32, i32* @stderr
%22 = call i32 @fprintf(i32 %21, i8* getelementptr inbounds ([89 x i8], [89 x i8]* @.str.10, i64 0, i64 0))
ret i32 -1
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [49 x i8] c"usage: mkheader <bin> <hdr> <none|unified-boot>\0A\00"
@.str.1 = [54 x i8] c" mkheader <bin> <hdr> <unsecure-boot> <outbin>\0A\00"
@.str.2 = [62 x i8] c" mkheader <bin> <hdr> <secure-boot> <outbin> <maxsize>\0A\00"
@.str.3 = [86 x i8] c" mkheader <bin> <hdr> <secure-boot> <outbin> <maxsize> <certchain> <files...>\0A\0A\00"
@.str.4 = [44 x i8] c"bin: Input raw appsbl binary\0A\00"
@.str.5 = [53 x i8] c"hdr: Output of appsbl header location\0A\00"
@.str.6 = [72 x i8] c"outbin: Output of the signed or unsigned apps boot location\0A\00"
@.str.7 = [55 x i8] c"maxsize: Maximum size for certificate chain\0A\00"
@.str.8 = [53 x i8] c"certchain: Output of the certchain location\0A\00"
@.str.9 = [95 x i8] c"files: Input format <bin signature> <certifcate file(s) for certificate chain>...\0A\00"
@.str.10 = [89 x i8] c"certificate chain: Files will be concatenated in order to create the certificate chain\0A\0A\00"
define i32 @print_usage() {
%1 = load i32, i32* @stderr
%2 = tail call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = tail call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([54 x i8], [54 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = tail call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([62 x i8], [62 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = tail call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([86 x i8], [86 x i8]* @.str.3, i64 0, i64 0))
%9 = load i32, i32* @stderr
%10 = tail call i32 @fprintf(i32 %9, i8* getelementptr inbounds ([44 x i8], [44 x i8]* @.str.4, i64 0, i64 0))
%11 = load i32, i32* @stderr
%12 = tail call i32 @fprintf(i32 %11, i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.5, i64 0, i64 0))
%13 = load i32, i32* @stderr
%14 = tail call i32 @fprintf(i32 %13, i8* getelementptr inbounds ([72 x i8], [72 x i8]* @.str.6, i64 0, i64 0))
%15 = load i32, i32* @stderr
%16 = tail call i32 @fprintf(i32 %15, i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.7, i64 0, i64 0))
%17 = load i32, i32* @stderr
%18 = tail call i32 @fprintf(i32 %17, i8* getelementptr inbounds ([53 x i8], [53 x i8]* @.str.8, i64 0, i64 0))
%19 = load i32, i32* @stderr
%20 = tail call i32 @fprintf(i32 %19, i8* getelementptr inbounds ([95 x i8], [95 x i8]* @.str.9, i64 0, i64 0))
%21 = load i32, i32* @stderr
%22 = tail call i32 @fprintf(i32 %21, i8* getelementptr inbounds ([89 x i8], [89 x i8]* @.str.10, i64 0, i64 0))
ret i32 -1
}