#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 S_IRGRP;
int S_IROTH;
int S_IRUSR;
scalar_t__ S_ISBLK(int);
scalar_t__ S_ISCHR(int);
scalar_t__ S_ISDIR(int);
scalar_t__ S_ISFIFO(int);
int S_ISGID;
int S_ISUID;
int S_ISVTX;
int S_IWGRP;
int S_IWOTH;
int S_IWUSR;
int S_IXGRP;
int S_IXOTH;
int S_IXUSR;
int /*<<< orphan*/ strcpy(char *, char *);
const char *modeString(int mode) {
  static char buf[12];
  strcpy(buf, "----------");
  if (S_ISDIR(mode))
    buf[0] = 'd';
  if (S_ISCHR(mode))
    buf[0] = 'c';
  if (S_ISBLK(mode))
    buf[0] = 'b';
  if (S_ISFIFO(mode))
    buf[0] = 'p';
  if (mode & S_IRUSR)
    buf[1] = 'r';
  if (mode & S_IWUSR)
    buf[2] = 'w';
  if (mode & S_IXUSR)
    buf[3] = 'x';
  if (mode & S_IRGRP)
    buf[4] = 'r';
  if (mode & S_IWGRP)
    buf[5] = 'w';
  if (mode & S_IXGRP)
    buf[6] = 'x';
  if (mode & S_IROTH)
    buf[7] = 'r';
  if (mode & S_IWOTH)
    buf[8] = 'w';
  if (mode & S_IXOTH)
    buf[9] = 'x';
  if (mode & S_ISUID)
    buf[3] = ((mode & S_IXUSR) ? 's' : 'S');
  if (mode & S_ISGID)
    buf[6] = ((mode & S_IXGRP) ? 's' : 'S');
  if (mode & S_ISVTX)
    buf[9] = ((mode & S_IXOTH) ? 't' : 'T');
  return buf;
}


x86 assembly (clang, -O0):
<modeString>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %edi,-0x4(%rbp)
lea    0x2eea(%rip),%rdi
lea    0xe97(%rip),%rsi
call   1030 <strcpy@plt>
mov    -0x4(%rbp),%edi
call   1050 <S_ISDIR@plt>
cmp    $0x0,%rax
je     1187 <modeString+0x37>
movb   $0x64,0x2ec5(%rip)
mov    -0x4(%rbp),%edi
call   1060 <S_ISCHR@plt>
cmp    $0x0,%rax
je     11a0 <modeString+0x50>
movb   $0x63,0x2eac(%rip)
mov    -0x4(%rbp),%edi
call   1070 <S_ISBLK@plt>
cmp    $0x0,%rax
je     11b9 <modeString+0x69>
movb   $0x62,0x2e93(%rip)
mov    -0x4(%rbp),%edi
call   1040 <S_ISFIFO@plt>
cmp    $0x0,%rax
je     11d2 <modeString+0x82>
movb   $0x70,0x2e7a(%rip)
mov    -0x4(%rbp),%eax
mov    0x2db4(%rip),%rcx
and    (%rcx),%eax
cmp    $0x0,%eax
je     11ee <modeString+0x9e>
movb   $0x72,0x2e5f(%rip)
mov    -0x4(%rbp),%eax
mov    0x2dc8(%rip),%rcx
and    (%rcx),%eax
cmp    $0x0,%eax
je     120a <modeString+0xba>
movb   $0x77,0x2e44(%rip)
mov    -0x4(%rbp),%eax
mov    0x2dc4(%rip),%rcx
and    (%rcx),%eax
cmp    $0x0,%eax
je     1226 <modeString+0xd6>
movb   $0x78,0x2e29(%rip)
mov    -0x4(%rbp),%eax
mov    0x2d70(%rip),%rcx
and    (%rcx),%eax
cmp    $0x0,%eax
je     1242 <modeString+0xf2>
movb   $0x72,0x2e0e(%rip)
mov    -0x4(%rbp),%eax
mov    0x2d7c(%rip),%rcx
and    (%rcx),%eax
cmp    $0x0,%eax
je     125e <modeString+0x10e>
movb   $0x77,0x2df3(%rip)
mov    -0x4(%rbp),%eax
mov    0x2d50(%rip),%rcx
and    (%rcx),%eax
cmp    $0x0,%eax
je     127a <modeString+0x12a>
movb   $0x78,0x2dd8(%rip)
mov    -0x4(%rbp),%eax
mov    0x2d14(%rip),%rcx
and    (%rcx),%eax
cmp    $0x0,%eax
je     1296 <modeString+0x146>
movb   $0x72,0x2dbd(%rip)
mov    -0x4(%rbp),%eax
mov    0x2ce0(%rip),%rcx
and    (%rcx),%eax
cmp    $0x0,%eax
je     12b2 <modeString+0x162>
movb   $0x77,0x2da2(%rip)
mov    -0x4(%rbp),%eax
mov    0x2d24(%rip),%rcx
and    (%rcx),%eax
cmp    $0x0,%eax
je     12ce <modeString+0x17e>
movb   $0x78,0x2d87(%rip)
mov    -0x4(%rbp),%eax
mov    0x2cf8(%rip),%rcx
and    (%rcx),%eax
cmp    $0x0,%eax
je     1305 <modeString+0x1b5>
mov    -0x4(%rbp),%edx
mov    0x2ceb(%rip),%rax
and    (%rax),%edx
mov    $0x53,%eax
mov    $0x73,%ecx
cmp    $0x0,%edx
cmovne %ecx,%eax
mov    %al,0x2d4a(%rip)
mov    -0x4(%rbp),%eax
mov    0x2c99(%rip),%rcx
and    (%rcx),%eax
cmp    $0x0,%eax
je     133c <modeString+0x1ec>
mov    -0x4(%rbp),%edx
mov    0x2c94(%rip),%rax
and    (%rax),%edx
mov    $0x53,%eax
mov    $0x73,%ecx
cmp    $0x0,%edx
cmovne %ecx,%eax
mov    %al,0x2d16(%rip)
mov    -0x4(%rbp),%eax
mov    0x2ca2(%rip),%rcx
and    (%rcx),%eax
cmp    $0x0,%eax
je     1373 <modeString+0x223>
mov    -0x4(%rbp),%edx
mov    0x2c85(%rip),%rax
and    (%rax),%edx
mov    $0x54,%eax
mov    $0x74,%ecx
cmp    $0x0,%edx
cmovne %ecx,%eax
mov    %al,0x2ce2(%rip)
lea    0x2cd2(%rip),%rax
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<modeString>:
push   %rbx
mov    %edi,%ebx
lea    0x2ef2(%rip),%rdi
lea    0xe9f(%rip),%rsi
call   1030 <strcpy@plt>
mov    %ebx,%edi
call   1050 <S_ISDIR@plt>
test   %rax,%rax
je     1179 <modeString+0x29>
movb   $0x64,0x2ed3(%rip)
mov    %ebx,%edi
call   1060 <S_ISCHR@plt>
test   %rax,%rax
je     118c <modeString+0x3c>
movb   $0x63,0x2ec0(%rip)
mov    %ebx,%edi
call   1070 <S_ISBLK@plt>
test   %rax,%rax
je     119f <modeString+0x4f>
movb   $0x62,0x2ead(%rip)
mov    %ebx,%edi
call   1040 <S_ISFIFO@plt>
test   %rax,%rax
je     11b2 <modeString+0x62>
movb   $0x70,0x2e9a(%rip)
mov    0x2dd7(%rip),%rax
test   %ebx,(%rax)
je     11c4 <modeString+0x74>
movb   $0x72,0x2e89(%rip)
mov    0x2df5(%rip),%rax
test   %ebx,(%rax)
je     11d6 <modeString+0x86>
movb   $0x77,0x2e78(%rip)
mov    0x2dfb(%rip),%rax
mov    (%rax),%eax
test   %ebx,%eax
je     11ea <modeString+0x9a>
movb   $0x78,0x2e65(%rip)
mov    0x2daf(%rip),%rcx
test   %ebx,(%rcx)
je     11fc <modeString+0xac>
movb   $0x72,0x2e54(%rip)
mov    0x2dc5(%rip),%rcx
test   %ebx,(%rcx)
je     120e <modeString+0xbe>
movb   $0x77,0x2e43(%rip)
mov    0x2da3(%rip),%rcx
mov    (%rcx),%ecx
test   %ebx,%ecx
je     1222 <modeString+0xd2>
movb   $0x78,0x2e30(%rip)
mov    0x2d6f(%rip),%rdx
test   %ebx,(%rdx)
je     1234 <modeString+0xe4>
movb   $0x72,0x2e1f(%rip)
mov    0x2d45(%rip),%rdx
test   %ebx,(%rdx)
je     1246 <modeString+0xf6>
movb   $0x77,0x2e0e(%rip)
mov    0x2d93(%rip),%rdx
mov    (%rdx),%edx
test   %ebx,%edx
je     125a <modeString+0x10a>
movb   $0x78,0x2dfb(%rip)
mov    0x2d6f(%rip),%rsi
test   %ebx,(%rsi)
je     1275 <modeString+0x125>
test   %ebx,%eax
setne  %al
shl    $0x5,%al
or     $0x53,%al
mov    %al,0x2dda(%rip)
mov    0x2d2c(%rip),%rax
test   %ebx,(%rax)
je     1290 <modeString+0x140>
test   %ebx,%ecx
setne  %al
shl    $0x5,%al
or     $0x53,%al
mov    %al,0x2dc2(%rip)
mov    0x2d51(%rip),%rax
test   %ebx,(%rax)
je     12ab <modeString+0x15b>
test   %ebx,%edx
setne  %al
shl    $0x5,%al
or     $0x54,%al
mov    %al,0x2daa(%rip)
lea    0x2d9a(%rip),%rax
pop    %rbx
ret

LLVM IR (-O0):
@modeString.buf = internal global [12 x i8] zeroinitializer
@.str = [11 x i8] c"----------\00"
@S_IRUSR = global i32 0
@S_IWUSR = global i32 0
@S_IXUSR = global i32 0
@S_IRGRP = global i32 0
@S_IWGRP = global i32 0
@S_IXGRP = global i32 0
@S_IROTH = global i32 0
@S_IWOTH = global i32 0
@S_IXOTH = global i32 0
@S_ISUID = global i32 0
@S_ISGID = global i32 0
@S_ISVTX = global i32 0
define i8* @modeString(i32 %0) {
%2 = alloca i32
store i32 %0, i32* %2
%3 = call i32 @strcpy(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 0), i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0))
%4 = load i32, i32* %2
%5 = call i64 @S_ISDIR(i32 %4)
%6 = icmp ne i64 %5, 0
br i1 %6, label %7, label %8
7: ; preds = %1
store i8 100, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 0)
br label %8
8: ; preds = %7, %1
%9 = load i32, i32* %2
%10 = call i64 @S_ISCHR(i32 %9)
%11 = icmp ne i64 %10, 0
br i1 %11, label %12, label %13
12: ; preds = %8
store i8 99, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 0)
br label %13
13: ; preds = %12, %8
%14 = load i32, i32* %2
%15 = call i64 @S_ISBLK(i32 %14)
%16 = icmp ne i64 %15, 0
br i1 %16, label %17, label %18
17: ; preds = %13
store i8 98, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 0)
br label %18
18: ; preds = %17, %13
%19 = load i32, i32* %2
%20 = call i64 @S_ISFIFO(i32 %19)
%21 = icmp ne i64 %20, 0
br i1 %21, label %22, label %23
22: ; preds = %18
store i8 112, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 0)
br label %23
23: ; preds = %22, %18
%24 = load i32, i32* %2
%25 = load i32, i32* @S_IRUSR
%26 = and i32 %24, %25
%27 = icmp ne i32 %26, 0
br i1 %27, label %28, label %29
28: ; preds = %23
store i8 114, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 1)
br label %29
29: ; preds = %28, %23
%30 = load i32, i32* %2
%31 = load i32, i32* @S_IWUSR
%32 = and i32 %30, %31
%33 = icmp ne i32 %32, 0
br i1 %33, label %34, label %35
34: ; preds = %29
store i8 119, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 2)
br label %35
35: ; preds = %34, %29
%36 = load i32, i32* %2
%37 = load i32, i32* @S_IXUSR
%38 = and i32 %36, %37
%39 = icmp ne i32 %38, 0
br i1 %39, label %40, label %41
40: ; preds = %35
store i8 120, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 3)
br label %41
41: ; preds = %40, %35
%42 = load i32, i32* %2
%43 = load i32, i32* @S_IRGRP
%44 = and i32 %42, %43
%45 = icmp ne i32 %44, 0
br i1 %45, label %46, label %47
46: ; preds = %41
store i8 114, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 4)
br label %47
47: ; preds = %46, %41
%48 = load i32, i32* %2
%49 = load i32, i32* @S_IWGRP
%50 = and i32 %48, %49
%51 = icmp ne i32 %50, 0
br i1 %51, label %52, label %53
52: ; preds = %47
store i8 119, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 5)
br label %53
53: ; preds = %52, %47
%54 = load i32, i32* %2
%55 = load i32, i32* @S_IXGRP
%56 = and i32 %54, %55
%57 = icmp ne i32 %56, 0
br i1 %57, label %58, label %59
58: ; preds = %53
store i8 120, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 6)
br label %59
59: ; preds = %58, %53
%60 = load i32, i32* %2
%61 = load i32, i32* @S_IROTH
%62 = and i32 %60, %61
%63 = icmp ne i32 %62, 0
br i1 %63, label %64, label %65
64: ; preds = %59
store i8 114, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 7)
br label %65
65: ; preds = %64, %59
%66 = load i32, i32* %2
%67 = load i32, i32* @S_IWOTH
%68 = and i32 %66, %67
%69 = icmp ne i32 %68, 0
br i1 %69, label %70, label %71
70: ; preds = %65
store i8 119, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 8)
br label %71
71: ; preds = %70, %65
%72 = load i32, i32* %2
%73 = load i32, i32* @S_IXOTH
%74 = and i32 %72, %73
%75 = icmp ne i32 %74, 0
br i1 %75, label %76, label %77
76: ; preds = %71
store i8 120, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 9)
br label %77
77: ; preds = %76, %71
%78 = load i32, i32* %2
%79 = load i32, i32* @S_ISUID
%80 = and i32 %78, %79
%81 = icmp ne i32 %80, 0
br i1 %81, label %82, label %90
82: ; preds = %77
%83 = load i32, i32* %2
%84 = load i32, i32* @S_IXUSR
%85 = and i32 %83, %84
%86 = icmp ne i32 %85, 0
%87 = zext i1 %86 to i64
%88 = select i1 %86, i32 115, i32 83
%89 = trunc i32 %88 to i8
store i8 %89, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 3)
br label %90
90: ; preds = %82, %77
%91 = load i32, i32* %2
%92 = load i32, i32* @S_ISGID
%93 = and i32 %91, %92
%94 = icmp ne i32 %93, 0
br i1 %94, label %95, label %103
95: ; preds = %90
%96 = load i32, i32* %2
%97 = load i32, i32* @S_IXGRP
%98 = and i32 %96, %97
%99 = icmp ne i32 %98, 0
%100 = zext i1 %99 to i64
%101 = select i1 %99, i32 115, i32 83
%102 = trunc i32 %101 to i8
store i8 %102, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 6)
br label %103
103: ; preds = %95, %90
%104 = load i32, i32* %2
%105 = load i32, i32* @S_ISVTX
%106 = and i32 %104, %105
%107 = icmp ne i32 %106, 0
br i1 %107, label %108, label %116
108: ; preds = %103
%109 = load i32, i32* %2
%110 = load i32, i32* @S_IXOTH
%111 = and i32 %109, %110
%112 = icmp ne i32 %111, 0
%113 = zext i1 %112 to i64
%114 = select i1 %112, i32 116, i32 84
%115 = trunc i32 %114 to i8
store i8 %115, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 9)
br label %116
116: ; preds = %108, %103
ret i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 0)
}

LLVM IR (-O2):
@modeString.buf = internal global [12 x i8] zeroinitializer
@.str = [11 x i8] c"----------\00"
@S_IRUSR = global i32 0
@S_IWUSR = global i32 0
@S_IXUSR = global i32 0
@S_IRGRP = global i32 0
@S_IWGRP = global i32 0
@S_IXGRP = global i32 0
@S_IROTH = global i32 0
@S_IWOTH = global i32 0
@S_IXOTH = global i32 0
@S_ISUID = global i32 0
@S_ISGID = global i32 0
@S_ISVTX = global i32 0
define i8* @modeString(i32 %0) {
%2 = tail call i32 @strcpy(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 0), i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0))
%3 = tail call i64 @S_ISDIR(i32 %0)
%4 = icmp eq i64 %3, 0
br i1 %4, label %6, label %5
5: ; preds = %1
store i8 100, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 0)
br label %6
6: ; preds = %5, %1
%7 = tail call i64 @S_ISCHR(i32 %0)
%8 = icmp eq i64 %7, 0
br i1 %8, label %10, label %9
9: ; preds = %6
store i8 99, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 0)
br label %10
10: ; preds = %9, %6
%11 = tail call i64 @S_ISBLK(i32 %0)
%12 = icmp eq i64 %11, 0
br i1 %12, label %14, label %13
13: ; preds = %10
store i8 98, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 0)
br label %14
14: ; preds = %13, %10
%15 = tail call i64 @S_ISFIFO(i32 %0)
%16 = icmp eq i64 %15, 0
br i1 %16, label %18, label %17
17: ; preds = %14
store i8 112, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 0)
br label %18
18: ; preds = %17, %14
%19 = load i32, i32* @S_IRUSR
%20 = and i32 %19, %0
%21 = icmp eq i32 %20, 0
br i1 %21, label %23, label %22
22: ; preds = %18
store i8 114, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 1)
br label %23
23: ; preds = %22, %18
%24 = load i32, i32* @S_IWUSR
%25 = and i32 %24, %0
%26 = icmp eq i32 %25, 0
br i1 %26, label %28, label %27
27: ; preds = %23
store i8 119, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 2)
br label %28
28: ; preds = %27, %23
%29 = load i32, i32* @S_IXUSR
%30 = and i32 %29, %0
%31 = icmp eq i32 %30, 0
br i1 %31, label %33, label %32
32: ; preds = %28
store i8 120, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 3)
br label %33
33: ; preds = %32, %28
%34 = load i32, i32* @S_IRGRP
%35 = and i32 %34, %0
%36 = icmp eq i32 %35, 0
br i1 %36, label %38, label %37
37: ; preds = %33
store i8 114, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 4)
br label %38
38: ; preds = %37, %33
%39 = load i32, i32* @S_IWGRP
%40 = and i32 %39, %0
%41 = icmp eq i32 %40, 0
br i1 %41, label %43, label %42
42: ; preds = %38
store i8 119, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 5)
br label %43
43: ; preds = %42, %38
%44 = load i32, i32* @S_IXGRP
%45 = and i32 %44, %0
%46 = icmp eq i32 %45, 0
br i1 %46, label %48, label %47
47: ; preds = %43
store i8 120, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 6)
br label %48
48: ; preds = %47, %43
%49 = load i32, i32* @S_IROTH
%50 = and i32 %49, %0
%51 = icmp eq i32 %50, 0
br i1 %51, label %53, label %52
52: ; preds = %48
store i8 114, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 7)
br label %53
53: ; preds = %52, %48
%54 = load i32, i32* @S_IWOTH
%55 = and i32 %54, %0
%56 = icmp eq i32 %55, 0
br i1 %56, label %58, label %57
57: ; preds = %53
store i8 119, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 8)
br label %58
58: ; preds = %57, %53
%59 = load i32, i32* @S_IXOTH
%60 = and i32 %59, %0
%61 = icmp eq i32 %60, 0
br i1 %61, label %63, label %62
62: ; preds = %58
store i8 120, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 9)
br label %63
63: ; preds = %62, %58
%64 = load i32, i32* @S_ISUID
%65 = and i32 %64, %0
%66 = icmp eq i32 %65, 0
br i1 %66, label %69, label %67
67: ; preds = %63
%68 = select i1 %31, i8 83, i8 115
store i8 %68, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 3)
br label %69
69: ; preds = %67, %63
%70 = load i32, i32* @S_ISGID
%71 = and i32 %70, %0
%72 = icmp eq i32 %71, 0
br i1 %72, label %75, label %73
73: ; preds = %69
%74 = select i1 %46, i8 83, i8 115
store i8 %74, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 6)
br label %75
75: ; preds = %73, %69
%76 = load i32, i32* @S_ISVTX
%77 = and i32 %76, %0
%78 = icmp eq i32 %77, 0
br i1 %78, label %81, label %79
79: ; preds = %75
%80 = select i1 %61, i8 84, i8 116
store i8 %80, i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 9)
br label %81
81: ; preds = %79, %75
ret i8* getelementptr inbounds ([12 x i8], [12 x i8]* @modeString.buf, i64 0, i64 0)
}