#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(void) {
  fprintf(stderr, "\nUsage: myfind <directory> [ <options> ] ...\n\n");
  fprintf(
      stderr,
      "myfind is a simple command line tool for getting files and folders\n");
  fprintf(stderr, "under the specified path matching the given options.\n\n");
  fprintf(stderr, "Options:\n");
  fprintf(stderr,
          "\t-name\t\t<pattern>\tfind files/directories with matching name\n");
  fprintf(stderr,
          "\t-user\t\t<name>/<uid>\tfind files/directories of a user\n");
  fprintf(stderr, "\t-nouser\t\t\t\tfind files/directories without a user\n");
  fprintf(stderr, "\t-path\t\t<pattern>\tfind files/directories with matchin "
                  "path (incl. name)\n");
  fprintf(stderr,
          "\t-type\t\t[bcdpfls]\tfind files/directories with matching type\n");
  fprintf(stderr, "\t-print\t\t\t\tprint name of file/directory to console\n");
  fprintf(stderr, "\t-ls\t\t\t\tprint number of inode, number of blocks, "
                  "permissions, etc...\n\n");
}


x86 assembly (clang, -O0):
<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    0xef6(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e9b(%rip),%rax
mov    (%rax),%edi
lea    0xf25(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e86(%rip),%rax
mov    (%rax),%edi
lea    0xf47(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e71(%rip),%rax
mov    (%rax),%edi
lea    0xf3c(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e5c(%rip),%rax
mov    (%rax),%edi
lea    0xf64(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e47(%rip),%rax
mov    (%rax),%edi
lea    0xf86(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e32(%rip),%rax
mov    (%rax),%edi
lea    0xfa4(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e1d(%rip),%rax
mov    (%rax),%edi
lea    0xfd8(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2e08(%rip),%rax
mov    (%rax),%edi
lea    0x1000(%rip),%rsi
call   1030 <fprintf@plt>
mov    0x2df3(%rip),%rax
mov    (%rax),%edi
lea    0x101f(%rip),%rsi
call   1030 <fprintf@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<usage>:
push   %rbx
mov    0x2ec8(%rip),%rbx
mov    (%rbx),%edi
lea    0xedf(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf00(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf36(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf5f(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf5b(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xf8a(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xfb3(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0xfd8(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x1013(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x1042(%rip),%rsi
call   1030 <fprintf@plt>
mov    (%rbx),%edi
lea    0x1068(%rip),%rsi
pop    %rbx
jmp    1030 <fprintf@plt>

LLVM IR (-O0):
@stderr = global i32 0
@.str = [47 x i8] c"\0AUsage: myfind <directory> [ <options> ] ...\0A\0A\00"
@.str.1 = [68 x i8] c"myfind is a simple command line tool for getting files and folders\0A\00"
@.str.2 = [55 x i8] c"under the specified path matching the given options.\0A\0A\00"
@.str.3 = [10 x i8] c"Options:\0A\00"
@.str.4 = [61 x i8] c"\09-name\09\09<pattern>\09find files/directories with matching name\0A\00"
@.str.5 = [55 x i8] c"\09-user\09\09<name>/<uid>\09find files/directories of a user\0A\00"
@.str.6 = [51 x i8] c"\09-nouser\09\09\09\09find files/directories without a user\0A\00"
@.str.7 = [73 x i8] c"\09-path\09\09<pattern>\09find files/directories with matchin path (incl. name)\0A\00"
@.str.8 = [61 x i8] c"\09-type\09\09[bcdpfls]\09find files/directories with matching type\0A\00"
@.str.9 = [52 x i8] c"\09-print\09\09\09\09print name of file/directory to console\0A\00"
@.str.10 = [71 x i8] c"\09-ls\09\09\09\09print number of inode, number of blocks, permissions, etc...\0A\0A\00"
define void @usage() {
%1 = load i32, i32* @stderr
%2 = call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([47 x i8], [47 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([68 x i8], [68 x i8]* @.str.1, 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.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.3, i64 0, i64 0))
%9 = load i32, i32* @stderr
%10 = call i32 @fprintf(i32 %9, i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.4, i64 0, i64 0))
%11 = load i32, i32* @stderr
%12 = call i32 @fprintf(i32 %11, i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.5, i64 0, i64 0))
%13 = load i32, i32* @stderr
%14 = call i32 @fprintf(i32 %13, i8* getelementptr inbounds ([51 x i8], [51 x i8]* @.str.6, i64 0, i64 0))
%15 = load i32, i32* @stderr
%16 = call i32 @fprintf(i32 %15, i8* getelementptr inbounds ([73 x i8], [73 x i8]* @.str.7, i64 0, i64 0))
%17 = load i32, i32* @stderr
%18 = call i32 @fprintf(i32 %17, i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.8, i64 0, i64 0))
%19 = load i32, i32* @stderr
%20 = call i32 @fprintf(i32 %19, i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.9, i64 0, i64 0))
%21 = load i32, i32* @stderr
%22 = call i32 @fprintf(i32 %21, i8* getelementptr inbounds ([71 x i8], [71 x i8]* @.str.10, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@stderr = global i32 0
@.str = [47 x i8] c"\0AUsage: myfind <directory> [ <options> ] ...\0A\0A\00"
@.str.1 = [68 x i8] c"myfind is a simple command line tool for getting files and folders\0A\00"
@.str.2 = [55 x i8] c"under the specified path matching the given options.\0A\0A\00"
@.str.3 = [10 x i8] c"Options:\0A\00"
@.str.4 = [61 x i8] c"\09-name\09\09<pattern>\09find files/directories with matching name\0A\00"
@.str.5 = [55 x i8] c"\09-user\09\09<name>/<uid>\09find files/directories of a user\0A\00"
@.str.6 = [51 x i8] c"\09-nouser\09\09\09\09find files/directories without a user\0A\00"
@.str.7 = [73 x i8] c"\09-path\09\09<pattern>\09find files/directories with matchin path (incl. name)\0A\00"
@.str.8 = [61 x i8] c"\09-type\09\09[bcdpfls]\09find files/directories with matching type\0A\00"
@.str.9 = [52 x i8] c"\09-print\09\09\09\09print name of file/directory to console\0A\00"
@.str.10 = [71 x i8] c"\09-ls\09\09\09\09print number of inode, number of blocks, permissions, etc...\0A\0A\00"
define void @usage() {
%1 = load i32, i32* @stderr
%2 = tail call i32 @fprintf(i32 %1, i8* getelementptr inbounds ([47 x i8], [47 x i8]* @.str, i64 0, i64 0))
%3 = load i32, i32* @stderr
%4 = tail call i32 @fprintf(i32 %3, i8* getelementptr inbounds ([68 x i8], [68 x i8]* @.str.1, i64 0, i64 0))
%5 = load i32, i32* @stderr
%6 = tail call i32 @fprintf(i32 %5, i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.2, i64 0, i64 0))
%7 = load i32, i32* @stderr
%8 = tail call i32 @fprintf(i32 %7, i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.3, i64 0, i64 0))
%9 = load i32, i32* @stderr
%10 = tail call i32 @fprintf(i32 %9, i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.4, i64 0, i64 0))
%11 = load i32, i32* @stderr
%12 = tail call i32 @fprintf(i32 %11, i8* getelementptr inbounds ([55 x i8], [55 x i8]* @.str.5, i64 0, i64 0))
%13 = load i32, i32* @stderr
%14 = tail call i32 @fprintf(i32 %13, i8* getelementptr inbounds ([51 x i8], [51 x i8]* @.str.6, i64 0, i64 0))
%15 = load i32, i32* @stderr
%16 = tail call i32 @fprintf(i32 %15, i8* getelementptr inbounds ([73 x i8], [73 x i8]* @.str.7, i64 0, i64 0))
%17 = load i32, i32* @stderr
%18 = tail call i32 @fprintf(i32 %17, i8* getelementptr inbounds ([61 x i8], [61 x i8]* @.str.8, i64 0, i64 0))
%19 = load i32, i32* @stderr
%20 = tail call i32 @fprintf(i32 %19, i8* getelementptr inbounds ([52 x i8], [52 x i8]* @.str.9, i64 0, i64 0))
%21 = load i32, i32* @stderr
%22 = tail call i32 @fprintf(i32 %21, i8* getelementptr inbounds ([71 x i8], [71 x i8]* @.str.10, i64 0, i64 0))
ret void
}