#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 */
scalar_t__ strcmpi(char *, char *);
scalar_t__ stricmp(char *, char *);
char *MimeTypeToFileExtension(char *mime_type) {
  if (stricmp(mime_type, "audio/mpeg") == 0) {
    return ".mp3";
  } else if (stricmp(mime_type, "audio/x-ms-wma") == 0) {
    return ".wma";
  } else if (stricmp(mime_type, "audio/x-ogg") == 0) {
    return ".ogg";
  } else if (stricmp(mime_type, "audio/x-ms-asx") == 0) {
    return ".asx";
  } else if (stricmp(mime_type, "video/x-ms-asf") == 0) {
    return ".asf";
  } else if (stricmp(mime_type, "video/x-ms-wmv") == 0) {
    return ".wmv";
  } else if (stricmp(mime_type, "video/mpeg") == 0) {
    return ".mpg";
  } else if (stricmp(mime_type, "video/quicktime") == 0) {
    return ".mov";
  } else if (stricmp(mime_type, "image/jpeg") == 0) {
    return ".jpg";
  } else if (stricmp(mime_type, "image/jpeg") == 0) {
    return ".jpeg";
  } else if (stricmp(mime_type, "image/bmp") == 0) {
    return ".bmp";
  } else if (strcmpi(mime_type, "audio/mpegurl") == 0) {
    return ".m3u";
  }
  return ".bin";
}


x86 assembly (clang, -O0):
<MimeTypeToFileExtension>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x10(%rbp)
mov    -0x10(%rbp),%rdi
lea    0xec9(%rip),%rsi
call   1030 <stricmp@plt>
cmp    $0x0,%rax
jne    1156 <MimeTypeToFileExtension+0x36>
lea    0xebe(%rip),%rax
mov    %rax,-0x8(%rbp)
jmp    1366 <MimeTypeToFileExtension+0x246>
mov    -0x10(%rbp),%rdi
lea    0xeaf(%rip),%rsi
call   1030 <stricmp@plt>
cmp    $0x0,%rax
jne    1180 <MimeTypeToFileExtension+0x60>
lea    0xea8(%rip),%rax
mov    %rax,-0x8(%rbp)
jmp    1366 <MimeTypeToFileExtension+0x246>
mov    -0x10(%rbp),%rdi
lea    0xe99(%rip),%rsi
call   1030 <stricmp@plt>
cmp    $0x0,%rax
jne    11aa <MimeTypeToFileExtension+0x8a>
lea    0xe8f(%rip),%rax
mov    %rax,-0x8(%rbp)
jmp    1366 <MimeTypeToFileExtension+0x246>
mov    -0x10(%rbp),%rdi
lea    0xe80(%rip),%rsi
call   1030 <stricmp@plt>
cmp    $0x0,%rax
jne    11d4 <MimeTypeToFileExtension+0xb4>
lea    0xe79(%rip),%rax
mov    %rax,-0x8(%rbp)
jmp    1366 <MimeTypeToFileExtension+0x246>
mov    -0x10(%rbp),%rdi
lea    0xe6a(%rip),%rsi
call   1030 <stricmp@plt>
cmp    $0x0,%rax
jne    11fe <MimeTypeToFileExtension+0xde>
lea    0xe63(%rip),%rax
mov    %rax,-0x8(%rbp)
jmp    1366 <MimeTypeToFileExtension+0x246>
mov    -0x10(%rbp),%rdi
lea    0xe54(%rip),%rsi
call   1030 <stricmp@plt>
cmp    $0x0,%rax
jne    1228 <MimeTypeToFileExtension+0x108>
lea    0xe4d(%rip),%rax
mov    %rax,-0x8(%rbp)
jmp    1366 <MimeTypeToFileExtension+0x246>
mov    -0x10(%rbp),%rdi
lea    0xe3e(%rip),%rsi
call   1030 <stricmp@plt>
cmp    $0x0,%rax
jne    1252 <MimeTypeToFileExtension+0x132>
lea    0xe33(%rip),%rax
mov    %rax,-0x8(%rbp)
jmp    1366 <MimeTypeToFileExtension+0x246>
mov    -0x10(%rbp),%rdi
lea    0xe24(%rip),%rsi
call   1030 <stricmp@plt>
cmp    $0x0,%rax
jne    127c <MimeTypeToFileExtension+0x15c>
lea    0xe1e(%rip),%rax
mov    %rax,-0x8(%rbp)
jmp    1366 <MimeTypeToFileExtension+0x246>
mov    -0x10(%rbp),%rdi
lea    0xe0f(%rip),%rsi
call   1030 <stricmp@plt>
cmp    $0x0,%rax
jne    12a6 <MimeTypeToFileExtension+0x186>
lea    0xe04(%rip),%rax
mov    %rax,-0x8(%rbp)
jmp    1366 <MimeTypeToFileExtension+0x246>
mov    -0x10(%rbp),%rdi
lea    0xde5(%rip),%rsi
call   1030 <stricmp@plt>
cmp    $0x0,%rax
jne    12d0 <MimeTypeToFileExtension+0x1b0>
lea    0xddf(%rip),%rax
mov    %rax,-0x8(%rbp)
jmp    1366 <MimeTypeToFileExtension+0x246>
mov    -0x10(%rbp),%rdi
lea    0xdd1(%rip),%rsi
call   1030 <stricmp@plt>
cmp    $0x0,%rax
jne    12fa <MimeTypeToFileExtension+0x1da>
lea    0xdc5(%rip),%rax
mov    %rax,-0x8(%rbp)
jmp    1366 <MimeTypeToFileExtension+0x246>
mov    -0x10(%rbp),%rdi
lea    0xdb6(%rip),%rsi
call   1040 <strcmpi@plt>
cmp    $0x0,%rax
jne    1324 <MimeTypeToFileExtension+0x204>
lea    0xdae(%rip),%rax
mov    %rax,-0x8(%rbp)
jmp    1366 <MimeTypeToFileExtension+0x246>
jmp    1329 <MimeTypeToFileExtension+0x209>
jmp    132e <MimeTypeToFileExtension+0x20e>
jmp    1333 <MimeTypeToFileExtension+0x213>
jmp    1338 <MimeTypeToFileExtension+0x218>
jmp    133d <MimeTypeToFileExtension+0x21d>
jmp    1342 <MimeTypeToFileExtension+0x222>
jmp    1347 <MimeTypeToFileExtension+0x227>
jmp    134c <MimeTypeToFileExtension+0x22c>
jmp    1351 <MimeTypeToFileExtension+0x231>
jmp    1356 <MimeTypeToFileExtension+0x236>
jmp    135b <MimeTypeToFileExtension+0x23b>
lea    0xd6c(%rip),%rax
mov    %rax,-0x8(%rbp)
mov    -0x8(%rbp),%rax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<MimeTypeToFileExtension>:
push   %rbx
mov    %rdi,%rbx
lea    0xed5(%rip),%rsi
call   1030 <stricmp@plt>
test   %rax,%rax
je     124f <MimeTypeToFileExtension+0x12f>
lea    0xed0(%rip),%rsi
mov    %rbx,%rdi
call   1030 <stricmp@plt>
test   %rax,%rax
je     1258 <MimeTypeToFileExtension+0x138>
lea    0xecc(%rip),%rsi
mov    %rbx,%rdi
call   1030 <stricmp@plt>
test   %rax,%rax
je     1261 <MimeTypeToFileExtension+0x141>
lea    0xec5(%rip),%rsi
mov    %rbx,%rdi
call   1030 <stricmp@plt>
test   %rax,%rax
je     126a <MimeTypeToFileExtension+0x14a>
lea    0xec1(%rip),%rsi
mov    %rbx,%rdi
call   1030 <stricmp@plt>
test   %rax,%rax
je     1273 <MimeTypeToFileExtension+0x153>
lea    0xebd(%rip),%rsi
mov    %rbx,%rdi
call   1030 <stricmp@plt>
test   %rax,%rax
je     127c <MimeTypeToFileExtension+0x15c>
lea    0xeb9(%rip),%rsi
mov    %rbx,%rdi
call   1030 <stricmp@plt>
test   %rax,%rax
je     1285 <MimeTypeToFileExtension+0x165>
lea    0xeb1(%rip),%rsi
mov    %rbx,%rdi
call   1030 <stricmp@plt>
test   %rax,%rax
je     128e <MimeTypeToFileExtension+0x16e>
lea    0xeae(%rip),%rsi
mov    %rbx,%rdi
call   1030 <stricmp@plt>
test   %rax,%rax
je     1297 <MimeTypeToFileExtension+0x177>
lea    0xe96(%rip),%rsi
mov    %rbx,%rdi
call   1030 <stricmp@plt>
test   %rax,%rax
je     12a0 <MimeTypeToFileExtension+0x180>
lea    0xe94(%rip),%rsi
mov    %rbx,%rdi
call   1030 <stricmp@plt>
test   %rax,%rax
je     12a9 <MimeTypeToFileExtension+0x189>
lea    0xe8b(%rip),%rsi
mov    %rbx,%rdi
call   1040 <strcmpi@plt>
test   %rax,%rax
lea    0xe87(%rip),%rcx
lea    0xe85(%rip),%rax
cmove  %rcx,%rax
pop    %rbx
ret
lea    0xdb5(%rip),%rax
pop    %rbx
ret
lea    0xdc0(%rip),%rax
pop    %rbx
ret
lea    0xdc8(%rip),%rax
pop    %rbx
ret
lea    0xdd3(%rip),%rax
pop    %rbx
ret
lea    0xdde(%rip),%rax
pop    %rbx
ret
lea    0xde9(%rip),%rax
pop    %rbx
ret
lea    0xdf0(%rip),%rax
pop    %rbx
ret
lea    0xdfc(%rip),%rax
pop    %rbx
ret
lea    0xe03(%rip),%rax
pop    %rbx
ret
lea    0xdff(%rip),%rax
pop    %rbx
ret
lea    0xe06(%rip),%rax
pop    %rbx
ret

LLVM IR (-O0):
@.str = [11 x i8] c"audio/mpeg\00"
@.str.1 = [5 x i8] c".mp3\00"
@.str.2 = [15 x i8] c"audio/x-ms-wma\00"
@.str.3 = [5 x i8] c".wma\00"
@.str.4 = [12 x i8] c"audio/x-ogg\00"
@.str.5 = [5 x i8] c".ogg\00"
@.str.6 = [15 x i8] c"audio/x-ms-asx\00"
@.str.7 = [5 x i8] c".asx\00"
@.str.8 = [15 x i8] c"video/x-ms-asf\00"
@.str.9 = [5 x i8] c".asf\00"
@.str.10 = [15 x i8] c"video/x-ms-wmv\00"
@.str.11 = [5 x i8] c".wmv\00"
@.str.12 = [11 x i8] c"video/mpeg\00"
@.str.13 = [5 x i8] c".mpg\00"
@.str.14 = [16 x i8] c"video/quicktime\00"
@.str.15 = [5 x i8] c".mov\00"
@.str.16 = [11 x i8] c"image/jpeg\00"
@.str.17 = [5 x i8] c".jpg\00"
@.str.18 = [6 x i8] c".jpeg\00"
@.str.19 = [10 x i8] c"image/bmp\00"
@.str.20 = [5 x i8] c".bmp\00"
@.str.21 = [14 x i8] c"audio/mpegurl\00"
@.str.22 = [5 x i8] c".m3u\00"
@.str.23 = [5 x i8] c".bin\00"
define i8* @MimeTypeToFileExtension(i8* %0) {
%2 = alloca i8*
%3 = alloca i8*
store i8* %0, i8** %3
%4 = load i8*, i8** %3
%5 = call i64 @stricmp(i8* %4, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0))
%6 = icmp eq i64 %5, 0
br i1 %6, label %7, label %8
7: ; preds = %1
store i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0), i8** %2
br label %75
8: ; preds = %1
%9 = load i8*, i8** %3
%10 = call i64 @stricmp(i8* %9, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.2, i64 0, i64 0))
%11 = icmp eq i64 %10, 0
br i1 %11, label %12, label %13
12: ; preds = %8
store i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.3, i64 0, i64 0), i8** %2
br label %75
13: ; preds = %8
%14 = load i8*, i8** %3
%15 = call i64 @stricmp(i8* %14, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.4, i64 0, i64 0))
%16 = icmp eq i64 %15, 0
br i1 %16, label %17, label %18
17: ; preds = %13
store i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.5, i64 0, i64 0), i8** %2
br label %75
18: ; preds = %13
%19 = load i8*, i8** %3
%20 = call i64 @stricmp(i8* %19, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.6, i64 0, i64 0))
%21 = icmp eq i64 %20, 0
br i1 %21, label %22, label %23
22: ; preds = %18
store i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.7, i64 0, i64 0), i8** %2
br label %75
23: ; preds = %18
%24 = load i8*, i8** %3
%25 = call i64 @stricmp(i8* %24, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.8, i64 0, i64 0))
%26 = icmp eq i64 %25, 0
br i1 %26, label %27, label %28
27: ; preds = %23
store i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.9, i64 0, i64 0), i8** %2
br label %75
28: ; preds = %23
%29 = load i8*, i8** %3
%30 = call i64 @stricmp(i8* %29, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.10, i64 0, i64 0))
%31 = icmp eq i64 %30, 0
br i1 %31, label %32, label %33
32: ; preds = %28
store i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.11, i64 0, i64 0), i8** %2
br label %75
33: ; preds = %28
%34 = load i8*, i8** %3
%35 = call i64 @stricmp(i8* %34, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.12, i64 0, i64 0))
%36 = icmp eq i64 %35, 0
br i1 %36, label %37, label %38
37: ; preds = %33
store i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.13, i64 0, i64 0), i8** %2
br label %75
38: ; preds = %33
%39 = load i8*, i8** %3
%40 = call i64 @stricmp(i8* %39, i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.14, i64 0, i64 0))
%41 = icmp eq i64 %40, 0
br i1 %41, label %42, label %43
42: ; preds = %38
store i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.15, i64 0, i64 0), i8** %2
br label %75
43: ; preds = %38
%44 = load i8*, i8** %3
%45 = call i64 @stricmp(i8* %44, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.16, i64 0, i64 0))
%46 = icmp eq i64 %45, 0
br i1 %46, label %47, label %48
47: ; preds = %43
store i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.17, i64 0, i64 0), i8** %2
br label %75
48: ; preds = %43
%49 = load i8*, i8** %3
%50 = call i64 @stricmp(i8* %49, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.16, i64 0, i64 0))
%51 = icmp eq i64 %50, 0
br i1 %51, label %52, label %53
52: ; preds = %48
store i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.18, i64 0, i64 0), i8** %2
br label %75
53: ; preds = %48
%54 = load i8*, i8** %3
%55 = call i64 @stricmp(i8* %54, i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.19, i64 0, i64 0))
%56 = icmp eq i64 %55, 0
br i1 %56, label %57, label %58
57: ; preds = %53
store i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.20, i64 0, i64 0), i8** %2
br label %75
58: ; preds = %53
%59 = load i8*, i8** %3
%60 = call i64 @strcmpi(i8* %59, i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.21, i64 0, i64 0))
%61 = icmp eq i64 %60, 0
br i1 %61, label %62, label %63
62: ; preds = %58
store i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.22, i64 0, i64 0), i8** %2
br label %75
63: ; preds = %58
br label %64
64: ; preds = %63
br label %65
65: ; preds = %64
br label %66
66: ; preds = %65
br label %67
67: ; preds = %66
br label %68
68: ; preds = %67
br label %69
69: ; preds = %68
br label %70
70: ; preds = %69
br label %71
71: ; preds = %70
br label %72
72: ; preds = %71
br label %73
73: ; preds = %72
br label %74
74: ; preds = %73
store i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.23, i64 0, i64 0), i8** %2
br label %75
75: ; preds = %74, %62, %57, %52, %47, %42, %37, %32, %27, %22, %17, %12, %7
%76 = load i8*, i8** %2
ret i8* %76
}

LLVM IR (-O2):
@.str = [11 x i8] c"audio/mpeg\00"
@.str.1 = [5 x i8] c".mp3\00"
@.str.2 = [15 x i8] c"audio/x-ms-wma\00"
@.str.3 = [5 x i8] c".wma\00"
@.str.4 = [12 x i8] c"audio/x-ogg\00"
@.str.5 = [5 x i8] c".ogg\00"
@.str.6 = [15 x i8] c"audio/x-ms-asx\00"
@.str.7 = [5 x i8] c".asx\00"
@.str.8 = [15 x i8] c"video/x-ms-asf\00"
@.str.9 = [5 x i8] c".asf\00"
@.str.10 = [15 x i8] c"video/x-ms-wmv\00"
@.str.11 = [5 x i8] c".wmv\00"
@.str.12 = [11 x i8] c"video/mpeg\00"
@.str.13 = [5 x i8] c".mpg\00"
@.str.14 = [16 x i8] c"video/quicktime\00"
@.str.15 = [5 x i8] c".mov\00"
@.str.16 = [11 x i8] c"image/jpeg\00"
@.str.17 = [5 x i8] c".jpg\00"
@.str.18 = [6 x i8] c".jpeg\00"
@.str.19 = [10 x i8] c"image/bmp\00"
@.str.20 = [5 x i8] c".bmp\00"
@.str.21 = [14 x i8] c"audio/mpegurl\00"
@.str.22 = [5 x i8] c".m3u\00"
@.str.23 = [5 x i8] c".bin\00"
define i8* @MimeTypeToFileExtension(i8* %0) {
%2 = tail call i64 @stricmp(i8* %0, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0))
%3 = icmp eq i64 %2, 0
br i1 %3, label %38, label %4
4: ; preds = %1
%5 = tail call i64 @stricmp(i8* %0, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.2, i64 0, i64 0))
%6 = icmp eq i64 %5, 0
br i1 %6, label %38, label %7
7: ; preds = %4
%8 = tail call i64 @stricmp(i8* %0, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.4, i64 0, i64 0))
%9 = icmp eq i64 %8, 0
br i1 %9, label %38, label %10
10: ; preds = %7
%11 = tail call i64 @stricmp(i8* %0, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.6, i64 0, i64 0))
%12 = icmp eq i64 %11, 0
br i1 %12, label %38, label %13
13: ; preds = %10
%14 = tail call i64 @stricmp(i8* %0, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.8, i64 0, i64 0))
%15 = icmp eq i64 %14, 0
br i1 %15, label %38, label %16
16: ; preds = %13
%17 = tail call i64 @stricmp(i8* %0, i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.10, i64 0, i64 0))
%18 = icmp eq i64 %17, 0
br i1 %18, label %38, label %19
19: ; preds = %16
%20 = tail call i64 @stricmp(i8* %0, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.12, i64 0, i64 0))
%21 = icmp eq i64 %20, 0
br i1 %21, label %38, label %22
22: ; preds = %19
%23 = tail call i64 @stricmp(i8* %0, i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.14, i64 0, i64 0))
%24 = icmp eq i64 %23, 0
br i1 %24, label %38, label %25
25: ; preds = %22
%26 = tail call i64 @stricmp(i8* %0, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.16, i64 0, i64 0))
%27 = icmp eq i64 %26, 0
br i1 %27, label %38, label %28
28: ; preds = %25
%29 = tail call i64 @stricmp(i8* %0, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.16, i64 0, i64 0))
%30 = icmp eq i64 %29, 0
br i1 %30, label %38, label %31
31: ; preds = %28
%32 = tail call i64 @stricmp(i8* %0, i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str.19, i64 0, i64 0))
%33 = icmp eq i64 %32, 0
br i1 %33, label %38, label %34
34: ; preds = %31
%35 = tail call i64 @strcmpi(i8* %0, i8* getelementptr inbounds ([14 x i8], [14 x i8]* @.str.21, i64 0, i64 0))
%36 = icmp eq i64 %35, 0
%37 = select i1 %36, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.22, i64 0, i64 0), i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.23, i64 0, i64 0)
br label %38
38: ; preds = %34, %31, %28, %25, %22, %19, %16, %13, %10, %7, %4, %1
%39 = phi i8* [ getelementptr inbounds ([5 x i8], [5 x i8]* @.str.1, i64 0, i64 0), %1 ], [ getelementptr inbounds ([5 x i8], [5 x i8]* @.str.3, i64 0, i64 0), %4 ], [ getelementptr inbounds ([5 x i8], [5 x i8]* @.str.5, i64 0, i64 0), %7 ], [ getelementptr inbounds ([5 x i8], [5 x i8]* @.str.7, i64 0, i64 0), %10 ], [ getelementptr inbounds ([5 x i8], [5 x i8]* @.str.9, i64 0, i64 0), %13 ], [ getelementptr inbounds ([5 x i8], [5 x i8]* @.str.11, i64 0, i64 0), %16 ], [ getelementptr inbounds ([5 x i8], [5 x i8]* @.str.13, i64 0, i64 0), %19 ], [ getelementptr inbounds ([5 x i8], [5 x i8]* @.str.15, i64 0, i64 0), %22 ], [ getelementptr inbounds ([5 x i8], [5 x i8]* @.str.17, i64 0, i64 0), %25 ], [ getelementptr inbounds ([6 x i8], [6 x i8]* @.str.18, i64 0, i64 0), %28 ], [ getelementptr inbounds ([5 x i8], [5 x i8]* @.str.20, i64 0, i64 0), %31 ], [ %37, %34 ]
ret i8* %39
}