#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 */
struct timeval {
  unsigned long tv_sec;
  scalar_t__ tv_usec;
};

/* Variables and functions */
int O_CREAT;
int O_EXCL;
int O_RDWR;
unsigned long getpid();
int /*<<< orphan*/ gettimeofday(struct timeval *, int /*<<< orphan*/ *);
int open(char *, int, int);
size_t strlen(char *);
scalar_t__ strncmp(char *, char *, int);
int mkstemps(char *templ, int suffix_len) {
  static const char letters[] =
      "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
  static unsigned long value;
  struct timeval tv;
  char *XXXXXX;
  size_t len;
  int count;
  len = strlen(templ);
  if ((int)len < 6 + suffix_len ||
      strncmp(&templ[len - 6 - suffix_len], "XXXXXX", 6)) {
    return -1;
  }
  XXXXXX = &templ[len - 6 - suffix_len];
  gettimeofday(&tv, NULL);
  value += ((unsigned long)tv.tv_usec << 16) ^ tv.tv_sec ^ getpid();
  for (count = 0; count < 16384; ++count) {
    unsigned long v = value;
    int fd;
    XXXXXX[0] = letters[v % 62];
    v /= 62;
    XXXXXX[1] = letters[v % 62];
    v /= 62;
    XXXXXX[2] = letters[v % 62];
    v /= 62;
    XXXXXX[3] = letters[v % 62];
    v /= 62;
    XXXXXX[4] = letters[v % 62];
    v /= 62;
    XXXXXX[5] = letters[v % 62];
    fd = open(templ, O_RDWR | O_CREAT | O_EXCL, 0600);
    if (fd >= 0)
      return fd;
    value += 7777;
  }
  templ[0] = '\0';
  return -1;
}


x86 assembly (clang, -O0):
<mkstemps>:
push   %rbp
mov    %rsp,%rbp
sub    $0x60,%rsp
mov    %rdi,-0x10(%rbp)
mov    %esi,-0x14(%rbp)
mov    -0x10(%rbp),%rdi
call   1050 <strlen@plt>
mov    %rax,-0x38(%rbp)
mov    -0x38(%rbp),%rax
mov    -0x14(%rbp),%ecx
add    $0x6,%ecx
cmp    %ecx,%eax
jl     11af <mkstemps+0x5f>
mov    -0x10(%rbp),%rdi
mov    -0x38(%rbp),%rax
sub    $0x6,%rax
movslq -0x14(%rbp),%rcx
sub    %rcx,%rax
add    %rax,%rdi
lea    0xea4(%rip),%rsi
mov    $0x6,%edx
call   1030 <strncmp@plt>
cmp    $0x0,%rax
je     11bb <mkstemps+0x6b>
movl   $0xffffffff,-0x4(%rbp)
jmp    13b4 <mkstemps+0x264>
mov    -0x10(%rbp),%rax
mov    -0x38(%rbp),%rcx
sub    $0x6,%rcx
movslq -0x14(%rbp),%rdx
sub    %rdx,%rcx
add    %rcx,%rax
mov    %rax,-0x30(%rbp)
lea    -0x28(%rbp),%rdi
xor    %eax,%eax
mov    %eax,%esi
call   1060 <gettimeofday@plt>
mov    -0x20(%rbp),%rax
shl    $0x10,%rax
xor    -0x28(%rbp),%rax
mov    %rax,-0x58(%rbp)
mov    $0x0,%al
call   1040 <getpid@plt>
mov    %rax,%rcx
mov    -0x58(%rbp),%rax
xor    %rcx,%rax
add    0x2e46(%rip),%rax
mov    %rax,0x2e3f(%rip)
movl   $0x0,-0x3c(%rbp)
cmpl   $0x4000,-0x3c(%rbp)
jge    13a6 <mkstemps+0x256>
mov    0x2e24(%rip),%rax
mov    %rax,-0x48(%rbp)
mov    -0x48(%rbp),%rax
mov    $0x3e,%ecx
xor    %edx,%edx
div    %rcx
lea    0xdbb(%rip),%rax
mov    (%rax,%rdx,1),%cl
mov    -0x30(%rbp),%rax
mov    %cl,(%rax)
mov    -0x48(%rbp),%rax
mov    $0x3e,%ecx
xor    %edx,%edx
div    %rcx
mov    %rax,-0x48(%rbp)
mov    -0x48(%rbp),%rax
mov    $0x3e,%ecx
xor    %edx,%edx
div    %rcx
lea    0xd8b(%rip),%rax
mov    (%rax,%rdx,1),%cl
mov    -0x30(%rbp),%rax
mov    %cl,0x1(%rax)
mov    -0x48(%rbp),%rax
mov    $0x3e,%ecx
xor    %edx,%edx
div    %rcx
mov    %rax,-0x48(%rbp)
mov    -0x48(%rbp),%rax
mov    $0x3e,%ecx
xor    %edx,%edx
div    %rcx
lea    0xd5a(%rip),%rax
mov    (%rax,%rdx,1),%cl
mov    -0x30(%rbp),%rax
mov    %cl,0x2(%rax)
mov    -0x48(%rbp),%rax
mov    $0x3e,%ecx
xor    %edx,%edx
div    %rcx
mov    %rax,-0x48(%rbp)
mov    -0x48(%rbp),%rax
mov    $0x3e,%ecx
xor    %edx,%edx
div    %rcx
lea    0xd29(%rip),%rax
mov    (%rax,%rdx,1),%cl
mov    -0x30(%rbp),%rax
mov    %cl,0x3(%rax)
mov    -0x48(%rbp),%rax
mov    $0x3e,%ecx
xor    %edx,%edx
div    %rcx
mov    %rax,-0x48(%rbp)
mov    -0x48(%rbp),%rax
mov    $0x3e,%ecx
xor    %edx,%edx
div    %rcx
lea    0xcf8(%rip),%rax
mov    (%rax,%rdx,1),%cl
mov    -0x30(%rbp),%rax
mov    %cl,0x4(%rax)
mov    -0x48(%rbp),%rax
mov    $0x3e,%ecx
xor    %edx,%edx
div    %rcx
mov    %rax,-0x48(%rbp)
mov    -0x48(%rbp),%rax
mov    $0x3e,%ecx
xor    %edx,%edx
div    %rcx
lea    0xcc7(%rip),%rax
mov    (%rax,%rdx,1),%cl
mov    -0x30(%rbp),%rax
mov    %cl,0x5(%rax)
mov    -0x10(%rbp),%rdi
mov    0x2c92(%rip),%rax
mov    (%rax),%esi
mov    0x2ca1(%rip),%rax
or     (%rax),%esi
mov    0x2c70(%rip),%rax
or     (%rax),%esi
mov    $0x180,%edx
call   1070 <open@plt>
mov    %eax,-0x4c(%rbp)
cmpl   $0x0,-0x4c(%rbp)
jl     1384 <mkstemps+0x234>
mov    -0x4c(%rbp),%eax
mov    %eax,-0x4(%rbp)
jmp    13b4 <mkstemps+0x264>
mov    0x2cc5(%rip),%rax
add    $0x1e61,%rax
mov    %rax,0x2cb8(%rip)
mov    -0x3c(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x3c(%rbp)
jmp    1218 <mkstemps+0xc8>
mov    -0x10(%rbp),%rax
movb   $0x0,(%rax)
movl   $0xffffffff,-0x4(%rbp)
mov    -0x4(%rbp),%eax
add    $0x60,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<mkstemps>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
sub    $0x18,%rsp
mov    %esi,%ebp
mov    %rdi,%r15
call   1050 <strlen@plt>
lea    0x6(%rbp),%ecx
mov    $0xffffffff,%ebx
cmp    %eax,%ecx
jg     13aa <mkstemps+0x25a>
movslq %ebp,%rcx
sub    %rcx,%rax
lea    (%rax,%r15,1),%rbp
add    $0xfffffffffffffffa,%rbp
lea    0xeb2(%rip),%rsi
mov    %rbp,%rdi
mov    $0x6,%edx
call   1030 <strncmp@plt>
test   %rax,%rax
jne    13aa <mkstemps+0x25a>
lea    0x8(%rsp),%rdi
xor    %esi,%esi
call   1060 <gettimeofday@plt>
mov    0x10(%rsp),%rbx
shl    $0x10,%rbx
xor    0x8(%rsp),%rbx
xor    %eax,%eax
call   1040 <getpid@plt>
mov    %rax,%rcx
xor    %rbx,%rcx
add    0x2e7f(%rip),%rcx
mov    %rcx,0x2e78(%rip)
mov    $0x4000,%ebx
lea    0xe1c(%rip),%r12
movabs $0x8421084210842109,%r13
08 21 84
mov    0x2ddb(%rip),%r14
cs nopw 0x0(%rax,%rax,1)
nop
mov    %rcx,%rax
shr    %rax
mul    %r13
mov    %rdx,%rax
mov    %rdx,%rsi
shr    $0x4,%rsi
mov    %rsi,%rdx
shl    $0x6,%rdx
mov    %rsi,%rdi
sub    %rdx,%rdi
add    %rsi,%rdi
add    %rcx,%rdi
movzbl (%r12,%rdi,1),%edx
mov    %dl,0x0(%rbp)
shr    $0x5,%rax
mul    %r13
shr    $0x4,%rdx
mov    %rdx,%rax
shl    $0x6,%rax
mov    %rdx,%rdi
sub    %rax,%rdi
add    %rdx,%rdi
add    %rsi,%rdi
movzbl (%r12,%rdi,1),%eax
mov    %al,0x1(%rbp)
mov    %rcx,%rax
movabs $0x22190a63a12a5b1b,%rdx
0a 19 22
mul    %rdx
mov    %rdx,%rax
mov    %rdx,%rsi
shr    $0x9,%rsi
shr    $0xa,%rax
mul    %r13
shr    $0x4,%rdx
mov    %rdx,%rax
shl    $0x6,%rax
mov    %rdx,%rdi
sub    %rax,%rdi
add    %rdx,%rdi
add    %rsi,%rdi
movzbl (%r12,%rdi,1),%eax
mov    %al,0x2(%rbp)
mov    %rcx,%rax
shr    $0x3,%rax
movabs $0x23329f5e95d9243d,%rdx
9f 32 23
mul    %rdx
mov    %rdx,%rax
mov    %rdx,%rsi
shr    $0xc,%rsi
shr    $0xd,%rax
mul    %r13
shr    $0x4,%rdx
mov    %rdx,%rax
shl    $0x6,%rax
mov    %rdx,%rdi
sub    %rax,%rdi
add    %rdx,%rdi
add    %rsi,%rdi
movzbl (%r12,%rdi,1),%eax
mov    %al,0x3(%rbp)
mov    %rcx,%rax
movabs $0x48aa9357eb0a9d65,%rdx
93 aa 48
mul    %rdx
mov    %rdx,%rax
mov    %rdx,%rsi
shr    $0x16,%rsi
shr    $0x17,%rax
mul    %r13
shr    $0x4,%rdx
mov    %rdx,%rax
shl    $0x6,%rax
mov    %rdx,%rdi
sub    %rax,%rdi
add    %rdx,%rdi
add    %rsi,%rdi
movzbl (%r12,%rdi,1),%eax
mov    %al,0x4(%rbp)
mov    %rcx,%rax
movabs $0x2581544e68cbac13,%rcx
54 81 25
mul    %rcx
mov    %rdx,%rax
mov    %rdx,%rcx
shr    $0x1b,%rcx
shr    $0x1c,%rax
mul    %r13
shr    $0x4,%rdx
mov    %rdx,%rax
shl    $0x6,%rax
mov    %rdx,%rsi
sub    %rax,%rsi
add    %rdx,%rsi
add    %rcx,%rsi
movzbl (%r12,%rsi,1),%eax
mov    %al,0x5(%rbp)
mov    0x2c99(%rip),%rax
mov    (%rax),%esi
mov    0x2c78(%rip),%rax
or     (%rax),%esi
or     (%r14),%esi
mov    %r15,%rdi
mov    $0x180,%edx
call   1070 <open@plt>
test   %eax,%eax
jns    13a8 <mkstemps+0x258>
mov    0x2ccb(%rip),%rcx
mov    $0x1e61,%eax
add    %rax,%rcx
mov    %rcx,0x2cbc(%rip)
add    $0xffffffff,%ebx
jne    1200 <mkstemps+0xb0>
movb   $0x0,(%r15)
mov    $0xffffffff,%ebx
jmp    13aa <mkstemps+0x25a>
mov    %eax,%ebx
mov    %ebx,%eax
add    $0x18,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
%struct.timeval = type { i64, i64 }
@mkstemps.letters = internal constant [63 x i8] c"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789\00"
@mkstemps.value = internal global i64 0
@.str = [7 x i8] c"XXXXXX\00"
@O_RDWR = global i32 0
@O_CREAT = global i32 0
@O_EXCL = global i32 0
define i32 @mkstemps(i8* %0, i32 %1) {
%3 = alloca i32
%4 = alloca i8*
%5 = alloca i32
%6 = alloca %struct.timeval
%7 = alloca i8*
%8 = alloca i64
%9 = alloca i32
%10 = alloca i64
%11 = alloca i32
store i8* %0, i8** %4
store i32 %1, i32* %5
%12 = load i8*, i8** %4
%13 = call i64 @strlen(i8* %12)
store i64 %13, i64* %8
%14 = load i64, i64* %8
%15 = trunc i64 %14 to i32
%16 = load i32, i32* %5
%17 = add nsw i32 6, %16
%18 = icmp slt i32 %15, %17
br i1 %18, label %29, label %19
19: ; preds = %2
%20 = load i8*, i8** %4
%21 = load i64, i64* %8
%22 = sub i64 %21, 6
%23 = load i32, i32* %5
%24 = sext i32 %23 to i64
%25 = sub i64 %22, %24
%26 = getelementptr inbounds i8, i8* %20, i64 %25
%27 = call i64 @strncmp(i8* %26, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str, i64 0, i64 0), i32 6)
%28 = icmp ne i64 %27, 0
br i1 %28, label %29, label %30
29: ; preds = %19, %2
store i32 -1, i32* %3
br label %120
30: ; preds = %19
%31 = load i8*, i8** %4
%32 = load i64, i64* %8
%33 = sub i64 %32, 6
%34 = load i32, i32* %5
%35 = sext i32 %34 to i64
%36 = sub i64 %33, %35
%37 = getelementptr inbounds i8, i8* %31, i64 %36
store i8* %37, i8** %7
%38 = call i32 @gettimeofday(%struct.timeval* %6, i32* null)
%39 = getelementptr inbounds %struct.timeval, %struct.timeval* %6, i32 0, i32 1
%40 = load i64, i64* %39
%41 = shl i64 %40, 16
%42 = getelementptr inbounds %struct.timeval, %struct.timeval* %6, i32 0, i32 0
%43 = load i64, i64* %42
%44 = xor i64 %41, %43
%45 = call i64 (...) @getpid()
%46 = xor i64 %44, %45
%47 = load i64, i64* @mkstemps.value
%48 = add i64 %47, %46
store i64 %48, i64* @mkstemps.value
store i32 0, i32* %9
br label %49
49: ; preds = %114, %30
%50 = load i32, i32* %9
%51 = icmp slt i32 %50, 16384
br i1 %51, label %52, label %117
52: ; preds = %49
%53 = load i64, i64* @mkstemps.value
store i64 %53, i64* %10
%54 = load i64, i64* %10
%55 = urem i64 %54, 62
%56 = getelementptr inbounds [63 x i8], [63 x i8]* @mkstemps.letters, i64 0, i64 %55
%57 = load i8, i8* %56
%58 = load i8*, i8** %7
%59 = getelementptr inbounds i8, i8* %58, i64 0
store i8 %57, i8* %59
%60 = load i64, i64* %10
%61 = udiv i64 %60, 62
store i64 %61, i64* %10
%62 = load i64, i64* %10
%63 = urem i64 %62, 62
%64 = getelementptr inbounds [63 x i8], [63 x i8]* @mkstemps.letters, i64 0, i64 %63
%65 = load i8, i8* %64
%66 = load i8*, i8** %7
%67 = getelementptr inbounds i8, i8* %66, i64 1
store i8 %65, i8* %67
%68 = load i64, i64* %10
%69 = udiv i64 %68, 62
store i64 %69, i64* %10
%70 = load i64, i64* %10
%71 = urem i64 %70, 62
%72 = getelementptr inbounds [63 x i8], [63 x i8]* @mkstemps.letters, i64 0, i64 %71
%73 = load i8, i8* %72
%74 = load i8*, i8** %7
%75 = getelementptr inbounds i8, i8* %74, i64 2
store i8 %73, i8* %75
%76 = load i64, i64* %10
%77 = udiv i64 %76, 62
store i64 %77, i64* %10
%78 = load i64, i64* %10
%79 = urem i64 %78, 62
%80 = getelementptr inbounds [63 x i8], [63 x i8]* @mkstemps.letters, i64 0, i64 %79
%81 = load i8, i8* %80
%82 = load i8*, i8** %7
%83 = getelementptr inbounds i8, i8* %82, i64 3
store i8 %81, i8* %83
%84 = load i64, i64* %10
%85 = udiv i64 %84, 62
store i64 %85, i64* %10
%86 = load i64, i64* %10
%87 = urem i64 %86, 62
%88 = getelementptr inbounds [63 x i8], [63 x i8]* @mkstemps.letters, i64 0, i64 %87
%89 = load i8, i8* %88
%90 = load i8*, i8** %7
%91 = getelementptr inbounds i8, i8* %90, i64 4
store i8 %89, i8* %91
%92 = load i64, i64* %10
%93 = udiv i64 %92, 62
store i64 %93, i64* %10
%94 = load i64, i64* %10
%95 = urem i64 %94, 62
%96 = getelementptr inbounds [63 x i8], [63 x i8]* @mkstemps.letters, i64 0, i64 %95
%97 = load i8, i8* %96
%98 = load i8*, i8** %7
%99 = getelementptr inbounds i8, i8* %98, i64 5
store i8 %97, i8* %99
%100 = load i8*, i8** %4
%101 = load i32, i32* @O_RDWR
%102 = load i32, i32* @O_CREAT
%103 = or i32 %101, %102
%104 = load i32, i32* @O_EXCL
%105 = or i32 %103, %104
%106 = call i32 @open(i8* %100, i32 %105, i32 384)
store i32 %106, i32* %11
%107 = load i32, i32* %11
%108 = icmp sge i32 %107, 0
br i1 %108, label %109, label %111
109: ; preds = %52
%110 = load i32, i32* %11
store i32 %110, i32* %3
br label %120
111: ; preds = %52
%112 = load i64, i64* @mkstemps.value
%113 = add i64 %112, 7777
store i64 %113, i64* @mkstemps.value
br label %114
114: ; preds = %111
%115 = load i32, i32* %9
%116 = add nsw i32 %115, 1
store i32 %116, i32* %9
br label %49
117: ; preds = %49
%118 = load i8*, i8** %4
%119 = getelementptr inbounds i8, i8* %118, i64 0
store i8 0, i8* %119
store i32 -1, i32* %3
br label %120
120: ; preds = %117, %109, %29
%121 = load i32, i32* %3
ret i32 %121
}

LLVM IR (-O2):
%struct.timeval = type { i64, i64 }
@mkstemps.letters = internal unnamed_addr constant [63 x i8] c"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789\00"
@mkstemps.value = internal unnamed_addr global i64 0
@.str = [7 x i8] c"XXXXXX\00"
@O_RDWR = global i32 0
@O_CREAT = global i32 0
@O_EXCL = global i32 0
define i32 @mkstemps(i8* %0, i32 %1) {
%3 = alloca %struct.timeval
%4 = bitcast %struct.timeval* %3 to i8*
%5 = tail call i64 @strlen(i8* dereferenceable(1) %0)
%6 = trunc i64 %5 to i32
%7 = add nsw i32 %1, 6
%8 = icmp sgt i32 %7, %6
br i1 %8, label %72, label %9
9: ; preds = %2
%10 = sext i32 %1 to i64
%11 = sub nsw i64 -6, %10
%12 = add i64 %11, %5
%13 = getelementptr inbounds i8, i8* %0, i64 %12
%14 = tail call i64 @strncmp(i8* %13, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str, i64 0, i64 0), i32 6)
%15 = icmp eq i64 %14, 0
br i1 %15, label %16, label %72
16: ; preds = %9
%17 = call i32 @gettimeofday(%struct.timeval* %3, i32* null)
%18 = getelementptr inbounds %struct.timeval, %struct.timeval* %3, i64 0, i32 1
%19 = load i64, i64* %18
%20 = shl i64 %19, 16
%21 = getelementptr inbounds %struct.timeval, %struct.timeval* %3, i64 0, i32 0
%22 = load i64, i64* %21
%23 = xor i64 %20, %22
%24 = tail call i64 (...) @getpid()
%25 = xor i64 %23, %24
%26 = load i64, i64* @mkstemps.value
%27 = add i64 %26, %25
store i64 %27, i64* @mkstemps.value
%28 = getelementptr inbounds i8, i8* %13, i64 1
%29 = getelementptr inbounds i8, i8* %13, i64 2
%30 = getelementptr inbounds i8, i8* %13, i64 3
%31 = getelementptr inbounds i8, i8* %13, i64 4
%32 = getelementptr inbounds i8, i8* %13, i64 5
br label %33
33: ; preds = %16, %66
%34 = phi i64 [ %27, %16 ], [ %68, %66 ]
%35 = phi i32 [ 0, %16 ], [ %69, %66 ]
%36 = urem i64 %34, 62
%37 = getelementptr inbounds [63 x i8], [63 x i8]* @mkstemps.letters, i64 0, i64 %36
%38 = load i8, i8* %37
store i8 %38, i8* %13
%39 = udiv i64 %34, 62
%40 = urem i64 %39, 62
%41 = getelementptr inbounds [63 x i8], [63 x i8]* @mkstemps.letters, i64 0, i64 %40
%42 = load i8, i8* %41
store i8 %42, i8* %28
%43 = udiv i64 %34, 3844
%44 = urem i64 %43, 62
%45 = getelementptr inbounds [63 x i8], [63 x i8]* @mkstemps.letters, i64 0, i64 %44
%46 = load i8, i8* %45
store i8 %46, i8* %29
%47 = udiv i64 %34, 238328
%48 = urem i64 %47, 62
%49 = getelementptr inbounds [63 x i8], [63 x i8]* @mkstemps.letters, i64 0, i64 %48
%50 = load i8, i8* %49
store i8 %50, i8* %30
%51 = udiv i64 %34, 14776336
%52 = urem i64 %51, 62
%53 = getelementptr inbounds [63 x i8], [63 x i8]* @mkstemps.letters, i64 0, i64 %52
%54 = load i8, i8* %53
store i8 %54, i8* %31
%55 = udiv i64 %34, 916132832
%56 = urem i64 %55, 62
%57 = getelementptr inbounds [63 x i8], [63 x i8]* @mkstemps.letters, i64 0, i64 %56
%58 = load i8, i8* %57
store i8 %58, i8* %32
%59 = load i32, i32* @O_RDWR
%60 = load i32, i32* @O_CREAT
%61 = or i32 %60, %59
%62 = load i32, i32* @O_EXCL
%63 = or i32 %61, %62
%64 = tail call i32 @open(i8* %0, i32 %63, i32 384)
%65 = icmp sgt i32 %64, -1
br i1 %65, label %72, label %66
66: ; preds = %33
%67 = load i64, i64* @mkstemps.value
%68 = add i64 %67, 7777
store i64 %68, i64* @mkstemps.value
%69 = add nuw nsw i32 %35, 1
%70 = icmp eq i32 %69, 16384
br i1 %70, label %71, label %33
71: ; preds = %66
store i8 0, i8* %0
br label %72
72: ; preds = %33, %2, %9, %71
%73 = phi i32 [ -1, %71 ], [ -1, %9 ], [ -1, %2 ], [ %64, %33 ]
ret i32 %73
}