#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 */
typedef struct TYPE_3__ TYPE_1__;

/* Type definitions */
struct TYPE_3__ {
  int rm_so;
  int rm_eo;
};
typedef TYPE_1__ regmatch_t;
typedef int /*<<< orphan*/ regex_t;

/* Variables and functions */
int /*<<< orphan*/ REG_EXTENDED;
int /*<<< orphan*/ printf(char *, ...);
scalar_t__ regcomp(int /*<<< orphan*/ *, char *, int /*<<< orphan*/);
scalar_t__ regexec(int /*<<< orphan*/ *, char *, int, TYPE_1__ *,
                   int /*<<< orphan*/);
int /*<<< orphan*/ snprintf(char *, int, char *, ...);
int /*<<< orphan*/ strcat(char *, char *);
int /*<<< orphan*/ strcpy(char *, char *);
char *strstr(char *, char *);
int parser(char *string, char *key, char *stringr) {
  char regex[128], *temp, *temp2, tempr[262144];
  regex_t preg;
  regmatch_t pmatch;
  int i;
  snprintf(regex, 128, "<p>[^<]*<b>[^<]+</b>.*</p>");
  if (regcomp(&preg, regex, REG_EXTENDED)) {
    printf("error: regcomp\n");
    return 1;
  }
  if (regexec(&preg, string, 1, &pmatch, 0)) {
    printf("error: regexec");
    return 1;
  }
  temp = (string + pmatch.rm_so);
  *(string + pmatch.rm_eo + 4) = '\0';
  if (temp == NULL)
    return 1;
  strcpy(tempr, temp);
  temp = strstr(tempr, "</p>");
  if (temp == NULL)
    return 1;
  *temp = '\0';
  printf("%s\n", tempr);
  snprintf(regex, 128, "<[^>]+>");
  if (regcomp(&preg, regex, REG_EXTENDED)) {
    printf("error: regcomp\n");
    return 1;
  }
  while (!(regexec(&preg, tempr, 1, &pmatch, 0))) {
    strcpy((tempr + pmatch.rm_so), (tempr + pmatch.rm_eo));
  }
  snprintf(stringr, 4096, "%s", tempr);
  snprintf(tempr, 4096,
           " More: http://en.wikipedia.org/w/index.php?title=%s&redirect=yes",
           key);
  strcat(stringr, tempr);
  printf("%s\n", stringr);
  return 0;
}


x86 assembly (clang, -O0):
<parser>:
push   %rbp
mov    %rsp,%rbp
sub    $0x400d0,%rsp
mov    %rdi,-0x10(%rbp)
mov    %rsi,-0x18(%rbp)
mov    %rdx,-0x20(%rbp)
lea    -0xa0(%rbp),%rdi
mov    $0x80,%esi
lea    0xe66(%rip),%rdx
mov    $0x0,%al
call   1050 <snprintf@plt>
lea    -0xa0(%rbp),%rsi
mov    0x2e31(%rip),%rax
mov    (%rax),%edx
lea    -0x400b4(%rbp),%rdi
call   1060 <regcomp@plt>
cmp    $0x0,%rax
je     11e1 <parser+0x71>
lea    0xe4d(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
movl   $0x1,-0x4(%rbp)
jmp    13f1 <parser+0x281>
mov    -0x10(%rbp),%rsi
lea    -0x400b4(%rbp),%rdi
mov    $0x1,%edx
lea    -0x400c0(%rbp),%rcx
xor    %r8d,%r8d
call   1070 <regexec@plt>
cmp    $0x0,%rax
je     1224 <parser+0xb4>
lea    0xe1a(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
movl   $0x1,-0x4(%rbp)
jmp    13f1 <parser+0x281>
mov    -0x10(%rbp),%rax
movslq -0x400c0(%rbp),%rcx
add    %rcx,%rax
mov    %rax,-0xa8(%rbp)
mov    -0x10(%rbp),%rax
movslq -0x400bc(%rbp),%rcx
movb   $0x0,0x4(%rax,%rcx,1)
cmpq   $0x0,-0xa8(%rbp)
jne    1263 <parser+0xf3>
movl   $0x1,-0x4(%rbp)
jmp    13f1 <parser+0x281>
lea    -0x400b0(%rbp),%rdi
mov    -0xa8(%rbp),%rsi
call   1030 <strcpy@plt>
lea    -0x400b0(%rbp),%rdi
lea    0xd92(%rip),%rsi
call   1090 <strstr@plt>
mov    %rax,-0xa8(%rbp)
cmpq   $0x0,-0xa8(%rbp)
jne    12aa <parser+0x13a>
movl   $0x1,-0x4(%rbp)
jmp    13f1 <parser+0x281>
mov    -0xa8(%rbp),%rax
movb   $0x0,(%rax)
lea    -0x400b0(%rbp),%rsi
lea    0xd78(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
lea    -0xa0(%rbp),%rdi
mov    $0x80,%esi
lea    0xd62(%rip),%rdx
mov    $0x0,%al
call   1050 <snprintf@plt>
lea    -0xa0(%rbp),%rsi
mov    0x2cef(%rip),%rax
mov    (%rax),%edx
lea    -0x400b4(%rbp),%rdi
call   1060 <regcomp@plt>
cmp    $0x0,%rax
je     1323 <parser+0x1b3>
lea    0xd0b(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
movl   $0x1,-0x4(%rbp)
jmp    13f1 <parser+0x281>
jmp    1328 <parser+0x1b8>
lea    -0x400b0(%rbp),%rsi
lea    -0x400b4(%rbp),%rdi
mov    $0x1,%edx
lea    -0x400c0(%rbp),%rcx
xor    %r8d,%r8d
call   1070 <regexec@plt>
cmp    $0x0,%rax
setne  %al
xor    $0xff,%al
test   $0x1,%al
jne    1360 <parser+0x1f0>
jmp    138c <parser+0x21c>
lea    -0x400b0(%rbp),%rdi
movslq -0x400c0(%rbp),%rax
add    %rax,%rdi
lea    -0x400b0(%rbp),%rsi
movslq -0x400bc(%rbp),%rax
add    %rax,%rsi
call   1030 <strcpy@plt>
jmp    1328 <parser+0x1b8>
mov    -0x20(%rbp),%rdi
lea    -0x400b0(%rbp),%rcx
mov    $0x1000,%esi
lea    0xca3(%rip),%rdx
mov    $0x0,%al
call   1050 <snprintf@plt>
lea    -0x400b0(%rbp),%rdi
mov    -0x18(%rbp),%rcx
mov    $0x1000,%esi
lea    0xc88(%rip),%rdx
mov    $0x0,%al
call   1050 <snprintf@plt>
mov    -0x20(%rbp),%rdi
lea    -0x400b0(%rbp),%rsi
call   1080 <strcat@plt>
mov    -0x20(%rbp),%rsi
lea    0xc57(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
movl   $0x0,-0x4(%rbp)
mov    -0x4(%rbp),%eax
add    $0x400d0,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<parser>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
sub    $0x40098,%rsp
mov    %rdx,%r15
mov    %rsi,%r14
mov    %rdi,%rbx
lea    0xe5f(%rip),%rdx
lea    0x10(%rsp),%rbp
mov    %rbp,%rdi
mov    $0x80,%esi
xor    %eax,%eax
call   1060 <snprintf@plt>
mov    0x2e24(%rip),%r12
mov    (%r12),%edx
lea    0x4(%rsp),%rdi
mov    %rbp,%rsi
call   1070 <regcomp@plt>
test   %rax,%rax
je     11e8 <parser+0x68>
lea    0xe9d(%rip),%rdi
call   1040 <puts@plt>
mov    $0x1,%ebp
jmp    136d <parser+0x1ed>
lea    0x4(%rsp),%rdi
mov    $0x1,%ebp
lea    0x8(%rsp),%rcx
mov    %rbx,%rsi
mov    $0x1,%edx
xor    %r8d,%r8d
call   1080 <regexec@plt>
test   %rax,%rax
je     121f <parser+0x9f>
lea    0xe08(%rip),%rdi
xor    %eax,%eax
call   1050 <printf@plt>
jmp    136d <parser+0x1ed>
movslq 0x8(%rsp),%rsi
movslq 0xc(%rsp),%rax
movb   $0x0,0x4(%rbx,%rax,1)
add    %rbx,%rsi
lea    0x90(%rsp),%rbx
mov    %rbx,%rdi
call   1030 <strcpy@plt>
lea    0xdce(%rip),%rsi
mov    %rbx,%rdi
call   10a0 <strstr@plt>
test   %rax,%rax
je     136d <parser+0x1ed>
movb   $0x0,(%rax)
lea    0x90(%rsp),%rdi
call   1040 <puts@plt>
lea    0xdba(%rip),%rdx
lea    0x10(%rsp),%rbx
mov    %rbx,%rdi
mov    $0x80,%esi
xor    %eax,%eax
call   1060 <snprintf@plt>
mov    (%r12),%edx
lea    0x4(%rsp),%rdi
mov    %rbx,%rsi
call   1070 <regcomp@plt>
test   %rax,%rax
je     12a6 <parser+0x126>
lea    0xdd5(%rip),%rdi
jmp    1368 <parser+0x1e8>
lea    0x4(%rsp),%rdi
lea    0x90(%rsp),%rsi
lea    0x8(%rsp),%rcx
xor    %ebp,%ebp
mov    $0x1,%edx
xor    %r8d,%r8d
call   1080 <regexec@plt>
test   %rax,%rax
jne    1320 <parser+0x1a0>
lea    0x4(%rsp),%r12
lea    0x90(%rsp),%r13
lea    0x8(%rsp),%rbx
xchg   %ax,%ax
movslq 0x8(%rsp),%rax
lea    (%rsp,%rax,1),%rdi
add    $0x90,%rdi
movslq 0xc(%rsp),%rax
lea    (%rsp,%rax,1),%rsi
add    $0x90,%rsi
call   1030 <strcpy@plt>
mov    %r12,%rdi
mov    %r13,%rsi
mov    $0x1,%edx
mov    %rbx,%rcx
xor    %r8d,%r8d
call   1080 <regexec@plt>
test   %rax,%rax
je     12e0 <parser+0x160>
lea    0xd0b(%rip),%rdx
lea    0x90(%rsp),%rbx
mov    %r15,%rdi
mov    $0x1000,%esi
mov    %rbx,%rcx
xor    %eax,%eax
call   1060 <snprintf@plt>
lea    0xced(%rip),%rdx
mov    %rbx,%rdi
mov    $0x1000,%esi
mov    %r14,%rcx
xor    %eax,%eax
call   1060 <snprintf@plt>
mov    %r15,%rdi
mov    %rbx,%rsi
call   1090 <strcat@plt>
mov    %r15,%rdi
call   1040 <puts@plt>
mov    %ebp,%eax
add    $0x40098,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
%struct.TYPE_3__ = type { i32, i32 }
@.str = [27 x i8] c"<p>[^<]*<b>[^<]+</b>.*</p>\00"
@REG_EXTENDED = global i32 0
@.str.1 = [16 x i8] c"error: regcomp\0A\00"
@.str.2 = [15 x i8] c"error: regexec\00"
@.str.3 = [5 x i8] c"</p>\00"
@.str.4 = [4 x i8] c"%s\0A\00"
@.str.5 = [8 x i8] c"<[^>]+>\00"
@.str.6 = [3 x i8] c"%s\00"
@.str.7 = [65 x i8] c" More: http://en.wikipedia.org/w/index.php?title=%s&redirect=yes\00"
define i32 @parser(i8* %0, i8* %1, i8* %2) {
%4 = alloca i32
%5 = alloca i8*
%6 = alloca i8*
%7 = alloca i8*
%8 = alloca [128 x i8]
%9 = alloca i8*
%10 = alloca i8*
%11 = alloca [262144 x i8]
%12 = alloca i32
%13 = alloca %struct.TYPE_3__
%14 = alloca i32
store i8* %0, i8** %5
store i8* %1, i8** %6
store i8* %2, i8** %7
%15 = getelementptr inbounds [128 x i8], [128 x i8]* %8, i64 0, i64 0
%16 = call i32 (i8*, i32, i8*, ...) @snprintf(i8* %15, i32 128, i8* getelementptr inbounds ([27 x i8], [27 x i8]* @.str, i64 0, i64 0))
%17 = getelementptr inbounds [128 x i8], [128 x i8]* %8, i64 0, i64 0
%18 = load i32, i32* @REG_EXTENDED
%19 = call i64 @regcomp(i32* %12, i8* %17, i32 %18)
%20 = icmp ne i64 %19, 0
br i1 %20, label %21, label %23
21: ; preds = %3
%22 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.1, i64 0, i64 0))
store i32 1, i32* %4
br label %95
23: ; preds = %3
%24 = load i8*, i8** %5
%25 = call i64 @regexec(i32* %12, i8* %24, i32 1, %struct.TYPE_3__* %13, i32 0)
%26 = icmp ne i64 %25, 0
br i1 %26, label %27, label %29
27: ; preds = %23
%28 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str.2, i64 0, i64 0))
store i32 1, i32* %4
br label %95
29: ; preds = %23
%30 = load i8*, i8** %5
%31 = getelementptr inbounds %struct.TYPE_3__, %struct.TYPE_3__* %13, i32 0, i32 0
%32 = load i32, i32* %31
%33 = sext i32 %32 to i64
%34 = getelementptr inbounds i8, i8* %30, i64 %33
store i8* %34, i8** %9
%35 = load i8*, i8** %5
%36 = getelementptr inbounds %struct.TYPE_3__, %struct.TYPE_3__* %13, i32 0, i32 1
%37 = load i32, i32* %36
%38 = sext i32 %37 to i64
%39 = getelementptr inbounds i8, i8* %35, i64 %38
%40 = getelementptr inbounds i8, i8* %39, i64 4
store i8 0, i8* %40
%41 = load i8*, i8** %9
%42 = icmp eq i8* %41, null
br i1 %42, label %43, label %44
43: ; preds = %29
store i32 1, i32* %4
br label %95
44: ; preds = %29
%45 = getelementptr inbounds [262144 x i8], [262144 x i8]* %11, i64 0, i64 0
%46 = load i8*, i8** %9
%47 = call i32 @strcpy(i8* %45, i8* %46)
%48 = getelementptr inbounds [262144 x i8], [262144 x i8]* %11, i64 0, i64 0
%49 = call i8* @strstr(i8* %48, i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str.3, i64 0, i64 0))
store i8* %49, i8** %9
%50 = load i8*, i8** %9
%51 = icmp eq i8* %50, null
br i1 %51, label %52, label %53
52: ; preds = %44
store i32 1, i32* %4
br label %95
53: ; preds = %44
%54 = load i8*, i8** %9
store i8 0, i8* %54
%55 = getelementptr inbounds [262144 x i8], [262144 x i8]* %11, i64 0, i64 0
%56 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.4, i64 0, i64 0), i8* %55)
%57 = getelementptr inbounds [128 x i8], [128 x i8]* %8, i64 0, i64 0
%58 = call i32 (i8*, i32, i8*, ...) @snprintf(i8* %57, i32 128, i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.5, i64 0, i64 0))
%59 = getelementptr inbounds [128 x i8], [128 x i8]* %8, i64 0, i64 0
%60 = load i32, i32* @REG_EXTENDED
%61 = call i64 @regcomp(i32* %12, i8* %59, i32 %60)
%62 = icmp ne i64 %61, 0
br i1 %62, label %63, label %65
63: ; preds = %53
%64 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([16 x i8], [16 x i8]* @.str.1, i64 0, i64 0))
store i32 1, i32* %4
br label %95
65: ; preds = %53
br label %66
66: ; preds = %71, %65
%67 = getelementptr inbounds [262144 x i8], [262144 x i8]* %11, i64 0, i64 0
%68 = call i64 @regexec(i32* %12, i8* %67, i32 1, %struct.TYPE_3__* %13, i32 0)
%69 = icmp ne i64 %68, 0
%70 = xor i1 %69, true
br i1 %70, label %71, label %83
71: ; preds = %66
%72 = getelementptr inbounds [262144 x i8], [262144 x i8]* %11, i64 0, i64 0
%73 = getelementptr inbounds %struct.TYPE_3__, %struct.TYPE_3__* %13, i32 0, i32 0
%74 = load i32, i32* %73
%75 = sext i32 %74 to i64
%76 = getelementptr inbounds i8, i8* %72, i64 %75
%77 = getelementptr inbounds [262144 x i8], [262144 x i8]* %11, i64 0, i64 0
%78 = getelementptr inbounds %struct.TYPE_3__, %struct.TYPE_3__* %13, i32 0, i32 1
%79 = load i32, i32* %78
%80 = sext i32 %79 to i64
%81 = getelementptr inbounds i8, i8* %77, i64 %80
%82 = call i32 @strcpy(i8* %76, i8* %81)
br label %66
83: ; preds = %66
%84 = load i8*, i8** %7
%85 = getelementptr inbounds [262144 x i8], [262144 x i8]* %11, i64 0, i64 0
%86 = call i32 (i8*, i32, i8*, ...) @snprintf(i8* %84, i32 4096, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.6, i64 0, i64 0), i8* %85)
%87 = getelementptr inbounds [262144 x i8], [262144 x i8]* %11, i64 0, i64 0
%88 = load i8*, i8** %6
%89 = call i32 (i8*, i32, i8*, ...) @snprintf(i8* %87, i32 4096, i8* getelementptr inbounds ([65 x i8], [65 x i8]* @.str.7, i64 0, i64 0), i8* %88)
%90 = load i8*, i8** %7
%91 = getelementptr inbounds [262144 x i8], [262144 x i8]* %11, i64 0, i64 0
%92 = call i32 @strcat(i8* %90, i8* %91)
%93 = load i8*, i8** %7
%94 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.4, i64 0, i64 0), i8* %93)
store i32 0, i32* %4
br label %95
95: ; preds = %83, %63, %52, %43, %27, %21
%96 = load i32, i32* %4
ret i32 %96
}

LLVM IR (-O2):
%struct.TYPE_3__ = type { i32, i32 }
@.str = [27 x i8] c"<p>[^<]*<b>[^<]+</b>.*</p>\00"
@REG_EXTENDED = global i32 0
@.str.2 = [15 x i8] c"error: regexec\00"
@.str.3 = [5 x i8] c"</p>\00"
@.str.5 = [8 x i8] c"<[^>]+>\00"
@.str.6 = [3 x i8] c"%s\00"
@.str.7 = [65 x i8] c" More: http://en.wikipedia.org/w/index.php?title=%s&redirect=yes\00"
@str.8 = [15 x i8] c"error: regcomp\00"
define i32 @parser(i8* %0, i8* %1, i8* %2) {
%4 = alloca [128 x i8]
%5 = alloca [262144 x i8]
%6 = alloca i32
%7 = alloca %struct.TYPE_3__
%8 = getelementptr inbounds [128 x i8], [128 x i8]* %4, i64 0, i64 0
%9 = getelementptr inbounds [262144 x i8], [262144 x i8]* %5, i64 0, i64 0
%10 = bitcast i32* %6 to i8*
%11 = bitcast %struct.TYPE_3__* %7 to i8*
%12 = call i32 (i8*, i32, i8*, ...) @snprintf(i8* %8, i32 128, i8* getelementptr inbounds ([27 x i8], [27 x i8]* @.str, i64 0, i64 0))
%13 = load i32, i32* @REG_EXTENDED
%14 = call i64 @regcomp(i32* %6, i8* %8, i32 %13)
%15 = icmp eq i64 %14, 0
br i1 %15, label %18, label %16
16: ; preds = %3
%17 = call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([15 x i8], [15 x i8]* @str.8, i64 0, i64 0))
br label %62
18: ; preds = %3
%19 = call i64 @regexec(i32* %6, i8* %0, i32 1, %struct.TYPE_3__* %7, i32 0)
%20 = icmp eq i64 %19, 0
br i1 %20, label %23, label %21
21: ; preds = %18
%22 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([15 x i8], [15 x i8]* @.str.2, i64 0, i64 0))
br label %62
23: ; preds = %18
%24 = getelementptr inbounds %struct.TYPE_3__, %struct.TYPE_3__* %7, i64 0, i32 0
%25 = load i32, i32* %24
%26 = getelementptr inbounds %struct.TYPE_3__, %struct.TYPE_3__* %7, i64 0, i32 1
%27 = load i32, i32* %26
%28 = sext i32 %27 to i64
%29 = getelementptr inbounds i8, i8* %0, i64 %28
%30 = getelementptr inbounds i8, i8* %29, i64 4
store i8 0, i8* %30
%31 = sext i32 %25 to i64
%32 = getelementptr inbounds i8, i8* %0, i64 %31
%33 = call i32 @strcpy(i8* %9, i8* %32)
%34 = call i8* @strstr(i8* %9, i8* dereferenceable(1) getelementptr inbounds ([5 x i8], [5 x i8]* @.str.3, i64 0, i64 0))
%35 = icmp eq i8* %34, null
br i1 %35, label %62, label %36
36: ; preds = %23
store i8 0, i8* %34
%37 = call i32 @puts(i8* %9)
%38 = call i32 (i8*, i32, i8*, ...) @snprintf(i8* %8, i32 128, i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.5, i64 0, i64 0))
%39 = load i32, i32* @REG_EXTENDED
%40 = call i64 @regcomp(i32* %6, i8* %8, i32 %39)
%41 = icmp eq i64 %40, 0
br i1 %41, label %42, label %45
42: ; preds = %36
%43 = call i64 @regexec(i32* %6, i8* %9, i32 1, %struct.TYPE_3__* %7, i32 0)
%44 = icmp eq i64 %43, 0
br i1 %44, label %47, label %57
45: ; preds = %36
%46 = call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([15 x i8], [15 x i8]* @str.8, i64 0, i64 0))
br label %62
47: ; preds = %42, %47
%48 = load i32, i32* %24
%49 = sext i32 %48 to i64
%50 = getelementptr inbounds [262144 x i8], [262144 x i8]* %5, i64 0, i64 %49
%51 = load i32, i32* %26
%52 = sext i32 %51 to i64
%53 = getelementptr inbounds [262144 x i8], [262144 x i8]* %5, i64 0, i64 %52
%54 = call i32 @strcpy(i8* %50, i8* %53)
%55 = call i64 @regexec(i32* %6, i8* %9, i32 1, %struct.TYPE_3__* %7, i32 0)
%56 = icmp eq i64 %55, 0
br i1 %56, label %47, label %57
57: ; preds = %47, %42
%58 = call i32 (i8*, i32, i8*, ...) @snprintf(i8* %2, i32 4096, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.6, i64 0, i64 0), i8* %9)
%59 = call i32 (i8*, i32, i8*, ...) @snprintf(i8* %9, i32 4096, i8* getelementptr inbounds ([65 x i8], [65 x i8]* @.str.7, i64 0, i64 0), i8* %1)
%60 = call i32 @strcat(i8* %2, i8* %9)
%61 = call i32 @puts(i8* dereferenceable(1) %2)
br label %62
62: ; preds = %23, %57, %45, %21, %16
%63 = phi i32 [ 1, %16 ], [ 1, %21 ], [ 1, %45 ], [ 0, %57 ], [ 1, %23 ]
ret i32 %63
}