#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 *, ...);
int main(int argc, char const *argv[]) {
  if (argc != 2) {
    printf("ERROR: You need one argument.\n");
    return 1;
  }
  for (int i = 0; argv[1][i] != '\0'; ++i) {
    char letter = argv[1][i];
    switch (letter) {
    case 'a':
    case 'A':
      printf("%d: 'A'\n", i);
      break;
    case 'e':
    case 'E':
      printf("%d: 'E'\n", i);
      break;
    case 'i':
    case 'I':
      printf("%d: 'I'\n", i);
      break;
    case 'o':
    case 'O':
      printf("%d: 'O'\n", i);
      break;
    case 'u':
    case 'U':
      printf("%d: 'U'\n", i);
      break;
    case 'y':
    case 'Y':
      if (i > 2) {
        printf("%d: 'Y'\n", i);
        break;
      }
    default:
      printf("%d: %c is not a vowel\n", i, letter);
    }
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
movl   $0x0,-0x4(%rbp)
mov    %edi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
cmpl   $0x2,-0x8(%rbp)
je     114a <main+0x3a>
lea    0xfad(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x1,-0x4(%rbp)
jmp    1268 <main+0x158>
movl   $0x0,-0x14(%rbp)
mov    -0x10(%rbp),%rax
mov    0x8(%rax),%rax
movslq -0x14(%rbp),%rcx
movsbl (%rax,%rcx,1),%eax
cmp    $0x0,%eax
je     1261 <main+0x151>
mov    -0x10(%rbp),%rax
mov    0x8(%rax),%rax
movslq -0x14(%rbp),%rcx
mov    (%rax,%rcx,1),%al
mov    %al,-0x15(%rbp)
movsbl -0x15(%rbp),%eax
add    $0xffffffbf,%eax
mov    %eax,%ecx
mov    %rcx,-0x20(%rbp)
sub    $0x38,%eax
ja     1239 <main+0x129>
mov    -0x20(%rbp),%rax
lea    0xe63(%rip),%rcx
movslq (%rcx,%rax,4),%rax
add    %rcx,%rax
jmp    *%rax
mov    -0x14(%rbp),%esi
lea    0xf53(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    124e <main+0x13e>
mov    -0x14(%rbp),%esi
lea    0xf46(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    124e <main+0x13e>
mov    -0x14(%rbp),%esi
lea    0xf39(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    124e <main+0x13e>
mov    -0x14(%rbp),%esi
lea    0xf2c(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    124e <main+0x13e>
mov    -0x14(%rbp),%esi
lea    0xf1f(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    124e <main+0x13e>
cmpl   $0x2,-0x14(%rbp)
jle    1234 <main+0x124>
mov    -0x14(%rbp),%esi
lea    0xf08(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    124e <main+0x13e>
jmp    1239 <main+0x129>
mov    -0x14(%rbp),%esi
movsbl -0x15(%rbp),%edx
lea    0xef2(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    1253 <main+0x143>
mov    -0x14(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x14(%rbp)
jmp    1151 <main+0x41>
movl   $0x0,-0x4(%rbp)
mov    -0x4(%rbp),%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
push   %rax
cmp    $0x2,%edi
jne    1167 <main+0x47>
mov    %rsi,%rbx
mov    0x8(%rsi),%rax
movsbl (%rax),%edx
xor    %ebp,%ebp
test   %edx,%edx
je     1178 <main+0x58>
lea    -0x41(%rdx),%eax
ror    %eax
cmp    $0x1a,%eax
ja     124c <main+0x12c>
lea    0xeab(%rip),%rcx
movslq (%rcx,%rax,4),%rax
add    %rcx,%rax
jmp    *%rax
lea    0x1053(%rip),%rdi
jmp    11ab <main+0x8b>
lea    0x1097(%rip),%rdi
call   1030 <puts@plt>
mov    $0x1,%ebp
mov    %ebp,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret
lea    0x1031(%rip),%rdi
jmp    11ab <main+0x8b>
lea    0x1031(%rip),%rdi
jmp    11ab <main+0x8b>
lea    0x1031(%rip),%rdi
jmp    11ab <main+0x8b>
lea    0x1031(%rip),%rdi
xor    %esi,%esi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x8(%rbx),%rax
movsbl 0x1(%rax),%edx
test   %edx,%edx
je     1178 <main+0x58>
lea    -0x41(%rdx),%eax
ror    %eax
cmp    $0x1a,%eax
ja     1356 <main+0x236>
lea    0xe97(%rip),%rcx
movslq (%rcx,%rax,4),%rax
add    %rcx,%rax
jmp    *%rax
lea    0xfd3(%rip),%rdi
jmp    1209 <main+0xe9>
lea    0xfd3(%rip),%rdi
jmp    1209 <main+0xe9>
lea    0xfd3(%rip),%rdi
jmp    1209 <main+0xe9>
lea    0xfd3(%rip),%rdi
jmp    1209 <main+0xe9>
lea    0xfd3(%rip),%rdi
mov    $0x1,%esi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x8(%rbx),%rax
movsbl 0x2(%rax),%edx
test   %edx,%edx
je     1178 <main+0x58>
lea    -0x41(%rdx),%eax
ror    %eax
cmp    $0x1a,%eax
ja     136e <main+0x24e>
lea    0xe9e(%rip),%rcx
movslq (%rcx,%rax,4),%rax
add    %rcx,%rax
jmp    *%rax
lea    0xf6e(%rip),%rdi
jmp    1283 <main+0x163>
lea    0xf9b(%rip),%rdi
xor    %esi,%esi
xor    %eax,%eax
call   1040 <printf@plt>
jmp    11b4 <main+0x94>
lea    0xf59(%rip),%rdi
jmp    1283 <main+0x163>
lea    0xf59(%rip),%rdi
jmp    1283 <main+0x163>
lea    0xf59(%rip),%rdi
jmp    1283 <main+0x163>
lea    0xf59(%rip),%rdi
mov    $0x2,%esi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x8(%rbx),%rax
mov    0x3(%rax),%al
test   %al,%al
je     1178 <main+0x58>
mov    $0x4,%r12d
lea    0xe99(%rip),%r13
lea    0xf21(%rip),%rbp
lea    0xf23(%rip),%r14
lea    0xf25(%rip),%r15
movsbl %al,%edx
lea    -0x41(%rdx),%eax
ror    %eax
cmp    $0x1c,%eax
ja     133a <main+0x21a>
movslq 0x0(%r13,%rax,4),%rax
add    %r13,%rax
jmp    *%rax
lea    -0x1(%r12),%esi
lea    0xed5(%rip),%rdi
jmp    1320 <main+0x200>
lea    -0x1(%r12),%esi
lea    0xed0(%rip),%rdi
jmp    1320 <main+0x200>
lea    -0x1(%r12),%esi
lea    0xecb(%rip),%rdi
jmp    1320 <main+0x200>
lea    -0x1(%r12),%esi
mov    %rbp,%rdi
jmp    1320 <main+0x200>
lea    -0x1(%r12),%esi
mov    %r14,%rdi
jmp    1320 <main+0x200>
lea    -0x1(%r12),%esi
mov    %r15,%rdi
nopl   (%rax)
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x8(%rbx),%rax
movzbl (%rax,%r12,1),%eax
add    $0x1,%r12
test   %al,%al
jne    12c0 <main+0x1a0>
jmp    134f <main+0x22f>
lea    -0x1(%r12),%esi
lea    0xea8(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
jmp    1327 <main+0x207>
xor    %ebp,%ebp
jmp    1178 <main+0x58>
lea    0xe91(%rip),%rdi
mov    $0x1,%esi
xor    %eax,%eax
call   1040 <printf@plt>
jmp    1215 <main+0xf5>
lea    0xe79(%rip),%rdi
mov    $0x2,%esi
xor    %eax,%eax
call   1040 <printf@plt>
jmp    128f <main+0x16f>

LLVM IR (-O0):
@.str = [31 x i8] c"ERROR: You need one argument.\0A\00"
@.str.1 = [9 x i8] c"%d: 'A'\0A\00"
@.str.2 = [9 x i8] c"%d: 'E'\0A\00"
@.str.3 = [9 x i8] c"%d: 'I'\0A\00"
@.str.4 = [9 x i8] c"%d: 'O'\0A\00"
@.str.5 = [9 x i8] c"%d: 'U'\0A\00"
@.str.6 = [9 x i8] c"%d: 'Y'\0A\00"
@.str.7 = [23 x i8] c"%d: %c is not a vowel\0A\00"
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i32
%5 = alloca i8**
%6 = alloca i32
%7 = alloca i8
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
%8 = load i32, i32* %4
%9 = icmp ne i32 %8, 2
br i1 %9, label %10, label %12
10: ; preds = %2
%11 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str, i64 0, i64 0))
store i32 1, i32* %3
br label %65
12: ; preds = %2
store i32 0, i32* %6
br label %13
13: ; preds = %61, %12
%14 = load i8**, i8*** %5
%15 = getelementptr inbounds i8*, i8** %14, i64 1
%16 = load i8*, i8** %15
%17 = load i32, i32* %6
%18 = sext i32 %17 to i64
%19 = getelementptr inbounds i8, i8* %16, i64 %18
%20 = load i8, i8* %19
%21 = sext i8 %20 to i32
%22 = icmp ne i32 %21, 0
br i1 %22, label %23, label %64
23: ; preds = %13
%24 = load i8**, i8*** %5
%25 = getelementptr inbounds i8*, i8** %24, i64 1
%26 = load i8*, i8** %25
%27 = load i32, i32* %6
%28 = sext i32 %27 to i64
%29 = getelementptr inbounds i8, i8* %26, i64 %28
%30 = load i8, i8* %29
store i8 %30, i8* %7
%31 = load i8, i8* %7
%32 = sext i8 %31 to i32
switch i32 %32, label %55 [
i32 97, label %33
i32 65, label %33
i32 101, label %36
i32 69, label %36
i32 105, label %39
i32 73, label %39
i32 111, label %42
i32 79, label %42
i32 117, label %45
i32 85, label %45
i32 121, label %48
i32 89, label %48
]
33: ; preds = %23, %23
%34 = load i32, i32* %6
%35 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.1, i64 0, i64 0), i32 %34)
br label %60
36: ; preds = %23, %23
%37 = load i32, i32* %6
%38 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.2, i64 0, i64 0), i32 %37)
br label %60
39: ; preds = %23, %23
%40 = load i32, i32* %6
%41 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.3, i64 0, i64 0), i32 %40)
br label %60
42: ; preds = %23, %23
%43 = load i32, i32* %6
%44 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.4, i64 0, i64 0), i32 %43)
br label %60
45: ; preds = %23, %23
%46 = load i32, i32* %6
%47 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.5, i64 0, i64 0), i32 %46)
br label %60
48: ; preds = %23, %23
%49 = load i32, i32* %6
%50 = icmp sgt i32 %49, 2
br i1 %50, label %51, label %54
51: ; preds = %48
%52 = load i32, i32* %6
%53 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str.6, i64 0, i64 0), i32 %52)
br label %60
54: ; preds = %48
br label %55
55: ; preds = %23, %54
%56 = load i32, i32* %6
%57 = load i8, i8* %7
%58 = sext i8 %57 to i32
%59 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([23 x i8], [23 x i8]* @.str.7, i64 0, i64 0), i32 %56, i32 %58)
br label %60
60: ; preds = %55, %51, %45, %42, %39, %36, %33
br label %61
61: ; preds = %60
%62 = load i32, i32* %6
%63 = add nsw i32 %62, 1
store i32 %63, i32* %6
br label %13
64: ; preds = %13
store i32 0, i32* %3
br label %65
65: ; preds = %64, %10
%66 = load i32, i32* %3
ret i32 %66
}

LLVM IR (-O2):
@.str.1 = [9 x i8] c"%d: 'A'\0A\00"
@.str.2 = [9 x i8] c"%d: 'E'\0A\00"
@.str.3 = [9 x i8] c"%d: 'I'\0A\00"
@.str.4 = [9 x i8] c"%d: 'O'\0A\00"
@.str.5 = [9 x i8] c"%d: 'U'\0A\00"
@.str.6 = [9 x i8] c"%d: 'Y'\0A\00"
@.str.7 = [23 x i8] c"%d: %c is not a vowel\0A\00"
@str = [30 x i8] c"ERROR: You need one argument.\00"
define i32 @main(i32 %0, i8** nocapture %1) {
%3 = icmp eq i32 %0, 2
br i1 %3, label %4, label %72
4: ; preds = %2
%5 = getelementptr inbounds i8*, i8** %1, i64 1
%6 = load i8*, i8** %5
%7 = load i8, i8* %6
%8 = icmp eq i8 %7, 0
br i1 %8, label %107, label %9
9: ; preds = %4
%10 = sext i8 %7 to i32
%11 = add nsw i32 %10, -65
%12 = tail call i32 @llvm.fshl.i32(i32 %11, i32 %11, i32 31)
switch i32 %12, label %23 [
i32 16, label %21
i32 0, label %21
i32 18, label %19
i32 2, label %19
i32 20, label %17
i32 4, label %17
i32 23, label %15
i32 7, label %15
i32 26, label %13
i32 10, label %13
]
13: ; preds = %9, %9
%14 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.5, i64 0, i64 0), i32 0)
br label %25
15: ; preds = %9, %9
%16 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.4, i64 0, i64 0), i32 0)
br label %25
17: ; preds = %9, %9
%18 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.3, i64 0, i64 0), i32 0)
br label %25
19: ; preds = %9, %9
%20 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.2, i64 0, i64 0), i32 0)
br label %25
21: ; preds = %9, %9
%22 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.1, i64 0, i64 0), i32 0)
br label %25
23: ; preds = %9
%24 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str.7, i64 0, i64 0), i32 0, i32 %10)
br label %25
25: ; preds = %23, %21, %19, %17, %15, %13
%26 = load i8*, i8** %5
%27 = getelementptr inbounds i8, i8* %26, i64 1
%28 = load i8, i8* %27
%29 = icmp eq i8 %28, 0
br i1 %29, label %107, label %30
30: ; preds = %25
%31 = sext i8 %28 to i32
%32 = add nsw i32 %31, -65
%33 = tail call i32 @llvm.fshl.i32(i32 %32, i32 %32, i32 31)
switch i32 %33, label %44 [
i32 16, label %42
i32 0, label %42
i32 18, label %40
i32 2, label %40
i32 20, label %38
i32 4, label %38
i32 23, label %36
i32 7, label %36
i32 26, label %34
i32 10, label %34
]
34: ; preds = %30, %30
%35 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.5, i64 0, i64 0), i32 1)
br label %46
36: ; preds = %30, %30
%37 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.4, i64 0, i64 0), i32 1)
br label %46
38: ; preds = %30, %30
%39 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.3, i64 0, i64 0), i32 1)
br label %46
40: ; preds = %30, %30
%41 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.2, i64 0, i64 0), i32 1)
br label %46
42: ; preds = %30, %30
%43 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.1, i64 0, i64 0), i32 1)
br label %46
44: ; preds = %30
%45 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str.7, i64 0, i64 0), i32 1, i32 %31)
br label %46
46: ; preds = %44, %42, %40, %38, %36, %34
%47 = load i8*, i8** %5
%48 = getelementptr inbounds i8, i8* %47, i64 2
%49 = load i8, i8* %48
%50 = icmp eq i8 %49, 0
br i1 %50, label %107, label %51
51: ; preds = %46
%52 = sext i8 %49 to i32
%53 = add nsw i32 %52, -65
%54 = tail call i32 @llvm.fshl.i32(i32 %53, i32 %53, i32 31)
switch i32 %54, label %65 [
i32 16, label %63
i32 0, label %63
i32 18, label %61
i32 2, label %61
i32 20, label %59
i32 4, label %59
i32 23, label %57
i32 7, label %57
i32 26, label %55
i32 10, label %55
]
55: ; preds = %51, %51
%56 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.5, i64 0, i64 0), i32 2)
br label %67
57: ; preds = %51, %51
%58 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.4, i64 0, i64 0), i32 2)
br label %67
59: ; preds = %51, %51
%60 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.3, i64 0, i64 0), i32 2)
br label %67
61: ; preds = %51, %51
%62 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.2, i64 0, i64 0), i32 2)
br label %67
63: ; preds = %51, %51
%64 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.1, i64 0, i64 0), i32 2)
br label %67
65: ; preds = %51
%66 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str.7, i64 0, i64 0), i32 2, i32 %52)
br label %67
67: ; preds = %65, %63, %61, %59, %57, %55
%68 = load i8*, i8** %5
%69 = getelementptr inbounds i8, i8* %68, i64 3
%70 = load i8, i8* %69
%71 = icmp eq i8 %70, 0
br i1 %71, label %107, label %74
72: ; preds = %2
%73 = tail call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([30 x i8], [30 x i8]* @str, i64 0, i64 0))
br label %107
74: ; preds = %67, %101
%75 = phi i64 [ %102, %101 ], [ 3, %67 ]
%76 = phi i8 [ %105, %101 ], [ %70, %67 ]
%77 = sext i8 %76 to i32
%78 = add nsw i32 %77, -65
%79 = tail call i32 @llvm.fshl.i32(i32 %78, i32 %78, i32 31)
switch i32 %79, label %98 [
i32 16, label %80
i32 0, label %80
i32 18, label %83
i32 2, label %83
i32 20, label %86
i32 4, label %86
i32 23, label %89
i32 7, label %89
i32 26, label %92
i32 10, label %92
i32 28, label %95
i32 12, label %95
]
80: ; preds = %74, %74
%81 = trunc i64 %75 to i32
%82 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.1, i64 0, i64 0), i32 %81)
br label %101
83: ; preds = %74, %74
%84 = trunc i64 %75 to i32
%85 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.2, i64 0, i64 0), i32 %84)
br label %101
86: ; preds = %74, %74
%87 = trunc i64 %75 to i32
%88 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.3, i64 0, i64 0), i32 %87)
br label %101
89: ; preds = %74, %74
%90 = trunc i64 %75 to i32
%91 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.4, i64 0, i64 0), i32 %90)
br label %101
92: ; preds = %74, %74
%93 = trunc i64 %75 to i32
%94 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.5, i64 0, i64 0), i32 %93)
br label %101
95: ; preds = %74, %74
%96 = trunc i64 %75 to i32
%97 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([9 x i8], [9 x i8]* @.str.6, i64 0, i64 0), i32 %96)
br label %101
98: ; preds = %74
%99 = trunc i64 %75 to i32
%100 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([23 x i8], [23 x i8]* @.str.7, i64 0, i64 0), i32 %99, i32 %77)
br label %101
101: ; preds = %98, %95, %92, %89, %86, %83, %80
%102 = add nuw i64 %75, 1
%103 = load i8*, i8** %5
%104 = getelementptr inbounds i8, i8* %103, i64 %102
%105 = load i8, i8* %104
%106 = icmp eq i8 %105, 0
br i1 %106, label %107, label %74
107: ; preds = %101, %25, %46, %67, %4, %72
%108 = phi i32 [ 1, %72 ], [ 0, %4 ], [ 0, %67 ], [ 0, %46 ], [ 0, %25 ], [ 0, %101 ]
ret i32 %108
}