#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*/ printf(char *);
void usage(void) {
  printf("Usage:\n");
  printf("\tfseccomp debug-syscalls\n");
  printf("\tfseccomp debug-errnos\n");
  printf("\tfseccomp debug-protocols\n");
  printf("\tfseccomp protocol build list file\n");
  printf("\tfseccomp secondary 64 file\n");
  printf("\tfseccomp secondary 32 file\n");
  printf("\tfseccomp secondary block file\n");
  printf("\tfseccomp default file\n");
  printf("\tfseccomp default file allow-debuggers\n");
  printf("\tfseccomp drop file1 file2 list\n");
  printf("\tfseccomp drop file1 file2 list allow-debuggers\n");
  printf("\tfseccomp default drop file1 file2 list\n");
  printf("\tfseccomp default drop file1 file2 list allow-debuggers\n");
  printf("\tfseccomp keep file1 file2 list\n");
  printf("\tfseccomp memory-deny-write-execute file\n");
}


x86 assembly (clang, -O0):
<usage>:
push   %rbp
mov    %rsp,%rbp
lea    0xee5(%rip),%rdi
call   1030 <printf@plt>
lea    0xee1(%rip),%rdi
call   1030 <printf@plt>
lea    0xeef(%rip),%rdi
call   1030 <printf@plt>
lea    0xefb(%rip),%rdi
call   1030 <printf@plt>
lea    0xf0a(%rip),%rdi
call   1030 <printf@plt>
lea    0xf22(%rip),%rdi
call   1030 <printf@plt>
lea    0xf33(%rip),%rdi
call   1030 <printf@plt>
lea    0xf44(%rip),%rdi
call   1030 <printf@plt>
lea    0xf58(%rip),%rdi
call   1030 <printf@plt>
lea    0xf64(%rip),%rdi
call   1030 <printf@plt>
lea    0xf80(%rip),%rdi
call   1030 <printf@plt>
lea    0xf95(%rip),%rdi
call   1030 <printf@plt>
lea    0xfba(%rip),%rdi
call   1030 <printf@plt>
lea    0xfd7(%rip),%rdi
call   1030 <printf@plt>
lea    0x1004(%rip),%rdi
call   1030 <printf@plt>
lea    0x1019(%rip),%rdi
call   1030 <printf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<usage>:
push   %rax
lea    0xee8(%rip),%rdi
call   1030 <puts@plt>
lea    0xee3(%rip),%rdi
call   1030 <puts@plt>
lea    0xef0(%rip),%rdi
call   1030 <puts@plt>
lea    0xefb(%rip),%rdi
call   1030 <puts@plt>
lea    0xf09(%rip),%rdi
call   1030 <puts@plt>
lea    0xf20(%rip),%rdi
call   1030 <puts@plt>
lea    0xf30(%rip),%rdi
call   1030 <puts@plt>
lea    0xf40(%rip),%rdi
call   1030 <puts@plt>
lea    0xf53(%rip),%rdi
call   1030 <puts@plt>
lea    0xf5e(%rip),%rdi
call   1030 <puts@plt>
lea    0xf79(%rip),%rdi
call   1030 <puts@plt>
lea    0xf8d(%rip),%rdi
call   1030 <puts@plt>
lea    0xfb1(%rip),%rdi
call   1030 <puts@plt>
lea    0xfcd(%rip),%rdi
call   1030 <puts@plt>
lea    0xff9(%rip),%rdi
call   1030 <puts@plt>
lea    0x100d(%rip),%rdi
pop    %rax
jmp    1030 <puts@plt>

LLVM IR (-O0):
@.str = [8 x i8] c"Usage:\0A\00"
@.str.1 = [26 x i8] c"\09fseccomp debug-syscalls\0A\00"
@.str.2 = [24 x i8] c"\09fseccomp debug-errnos\0A\00"
@.str.3 = [27 x i8] c"\09fseccomp debug-protocols\0A\00"
@.str.4 = [36 x i8] c"\09fseccomp protocol build list file\0A\00"
@.str.5 = [29 x i8] c"\09fseccomp secondary 64 file\0A\00"
@.str.6 = [29 x i8] c"\09fseccomp secondary 32 file\0A\00"
@.str.7 = [32 x i8] c"\09fseccomp secondary block file\0A\00"
@.str.8 = [24 x i8] c"\09fseccomp default file\0A\00"
@.str.9 = [40 x i8] c"\09fseccomp default file allow-debuggers\0A\00"
@.str.10 = [33 x i8] c"\09fseccomp drop file1 file2 list\0A\00"
@.str.11 = [49 x i8] c"\09fseccomp drop file1 file2 list allow-debuggers\0A\00"
@.str.12 = [41 x i8] c"\09fseccomp default drop file1 file2 list\0A\00"
@.str.13 = [57 x i8] c"\09fseccomp default drop file1 file2 list allow-debuggers\0A\00"
@.str.14 = [33 x i8] c"\09fseccomp keep file1 file2 list\0A\00"
@.str.15 = [42 x i8] c"\09fseccomp memory-deny-write-execute file\0A\00"
define void @usage() {
%1 = call i32 @printf(i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str, i64 0, i64 0))
%2 = call i32 @printf(i8* getelementptr inbounds ([26 x i8], [26 x i8]* @.str.1, i64 0, i64 0))
%3 = call i32 @printf(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.2, i64 0, i64 0))
%4 = call i32 @printf(i8* getelementptr inbounds ([27 x i8], [27 x i8]* @.str.3, i64 0, i64 0))
%5 = call i32 @printf(i8* getelementptr inbounds ([36 x i8], [36 x i8]* @.str.4, i64 0, i64 0))
%6 = call i32 @printf(i8* getelementptr inbounds ([29 x i8], [29 x i8]* @.str.5, i64 0, i64 0))
%7 = call i32 @printf(i8* getelementptr inbounds ([29 x i8], [29 x i8]* @.str.6, i64 0, i64 0))
%8 = call i32 @printf(i8* getelementptr inbounds ([32 x i8], [32 x i8]* @.str.7, i64 0, i64 0))
%9 = call i32 @printf(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @.str.8, i64 0, i64 0))
%10 = call i32 @printf(i8* getelementptr inbounds ([40 x i8], [40 x i8]* @.str.9, i64 0, i64 0))
%11 = call i32 @printf(i8* getelementptr inbounds ([33 x i8], [33 x i8]* @.str.10, i64 0, i64 0))
%12 = call i32 @printf(i8* getelementptr inbounds ([49 x i8], [49 x i8]* @.str.11, i64 0, i64 0))
%13 = call i32 @printf(i8* getelementptr inbounds ([41 x i8], [41 x i8]* @.str.12, i64 0, i64 0))
%14 = call i32 @printf(i8* getelementptr inbounds ([57 x i8], [57 x i8]* @.str.13, i64 0, i64 0))
%15 = call i32 @printf(i8* getelementptr inbounds ([33 x i8], [33 x i8]* @.str.14, i64 0, i64 0))
%16 = call i32 @printf(i8* getelementptr inbounds ([42 x i8], [42 x i8]* @.str.15, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@str = [7 x i8] c"Usage:\00"
@str.16 = [25 x i8] c"\09fseccomp debug-syscalls\00"
@str.17 = [23 x i8] c"\09fseccomp debug-errnos\00"
@str.18 = [26 x i8] c"\09fseccomp debug-protocols\00"
@str.19 = [35 x i8] c"\09fseccomp protocol build list file\00"
@str.20 = [28 x i8] c"\09fseccomp secondary 64 file\00"
@str.21 = [28 x i8] c"\09fseccomp secondary 32 file\00"
@str.22 = [31 x i8] c"\09fseccomp secondary block file\00"
@str.23 = [23 x i8] c"\09fseccomp default file\00"
@str.24 = [39 x i8] c"\09fseccomp default file allow-debuggers\00"
@str.25 = [32 x i8] c"\09fseccomp drop file1 file2 list\00"
@str.26 = [48 x i8] c"\09fseccomp drop file1 file2 list allow-debuggers\00"
@str.27 = [40 x i8] c"\09fseccomp default drop file1 file2 list\00"
@str.28 = [56 x i8] c"\09fseccomp default drop file1 file2 list allow-debuggers\00"
@str.29 = [32 x i8] c"\09fseccomp keep file1 file2 list\00"
@str.30 = [41 x i8] c"\09fseccomp memory-deny-write-execute file\00"
define void @usage() {
%1 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([7 x i8], [7 x i8]* @str, i64 0, i64 0))
%2 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([25 x i8], [25 x i8]* @str.16, i64 0, i64 0))
%3 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @str.17, i64 0, i64 0))
%4 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([26 x i8], [26 x i8]* @str.18, i64 0, i64 0))
%5 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([35 x i8], [35 x i8]* @str.19, i64 0, i64 0))
%6 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([28 x i8], [28 x i8]* @str.20, i64 0, i64 0))
%7 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([28 x i8], [28 x i8]* @str.21, i64 0, i64 0))
%8 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([31 x i8], [31 x i8]* @str.22, i64 0, i64 0))
%9 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @str.23, i64 0, i64 0))
%10 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([39 x i8], [39 x i8]* @str.24, i64 0, i64 0))
%11 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([32 x i8], [32 x i8]* @str.25, i64 0, i64 0))
%12 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([48 x i8], [48 x i8]* @str.26, i64 0, i64 0))
%13 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([40 x i8], [40 x i8]* @str.27, i64 0, i64 0))
%14 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([56 x i8], [56 x i8]* @str.28, i64 0, i64 0))
%15 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([32 x i8], [32 x i8]* @str.29, i64 0, i64 0))
%16 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([41 x i8], [41 x i8]* @str.30, i64 0, i64 0))
ret void
}