#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*/ fprintf(int /*<<< orphan*/, char *);
int pigpio_start(int /*<<< orphan*/, int /*<<< orphan*/);
int /*<<< orphan*/ pigpio_stop();
int /*<<< orphan*/ printf(char *);
int /*<<< orphan*/ stderr;
int /*<<< orphan*/ strcat(char *, char *);
scalar_t__ strchr(char *, char);
int strlen(char *);
int /*<<< orphan*/ t0();
int /*<<< orphan*/ t1();
int /*<<< orphan*/ t2();
int /*<<< orphan*/ t3();
int /*<<< orphan*/ t4();
int /*<<< orphan*/ t5();
int /*<<< orphan*/ t6();
int /*<<< orphan*/ t7();
int /*<<< orphan*/ t8();
int /*<<< orphan*/ t9();
int /*<<< orphan*/ ta();
int /*<<< orphan*/ tb();
int /*<<< orphan*/ tc();
int tolower(char);
int main(int argc, char *argv[]) {
  int i, t, c, status;
  char test[64];
  if (argc > 1) {
    t = 0;
    for (i = 0; i < strlen(argv[1]); i++) {
      c = tolower(argv[1][i]);
      if (!strchr(test, c)) {
        test[t++] = c;
        test[t] = 0;
      }
    }
  } else
    strcat(test, "0123456789");
  status = pigpio_start(0, 0);
  if (status < 0) {
    fprintf(stderr, "pigpio initialisation failed.\n");
    return 1;
  }
  printf("Connected to pigpio daemon.\n");
  if (strchr(test, '0'))
    t0();
  if (strchr(test, '1'))
    t1();
  if (strchr(test, '2'))
    t2();
  if (strchr(test, '3'))
    t3();
  if (strchr(test, '4'))
    t4();
  if (strchr(test, '5'))
    t5();
  if (strchr(test, '6'))
    t6();
  if (strchr(test, '7'))
    t7();
  if (strchr(test, '8'))
    t8();
  if (strchr(test, '9'))
    t9();
  if (strchr(test, 'a'))
    ta();
  if (strchr(test, 'b'))
    tb();
  if (strchr(test, 'c'))
    tc();
  pigpio_stop();
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x70,%rsp
movl   $0x0,-0x4(%rbp)
mov    %edi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
cmpl   $0x1,-0x8(%rbp)
jle    1306 <main+0xb6>
movl   $0x0,-0x18(%rbp)
movl   $0x0,-0x14(%rbp)
mov    -0x14(%rbp),%eax
mov    %eax,-0x64(%rbp)
mov    -0x10(%rbp),%rax
mov    0x8(%rax),%rdi
call   1070 <strlen@plt>
mov    %eax,%ecx
mov    -0x64(%rbp),%eax
cmp    %ecx,%eax
jge    1301 <main+0xb1>
mov    -0x10(%rbp),%rax
mov    0x8(%rax),%rax
movslq -0x14(%rbp),%rcx
movsbl (%rax,%rcx,1),%edi
call   1100 <tolower@plt>
mov    %eax,-0x1c(%rbp)
lea    -0x60(%rbp),%rdi
mov    -0x1c(%rbp),%eax
movsbl %al,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
jne    12ee <main+0x9e>
mov    -0x1c(%rbp),%eax
mov    %al,%cl
mov    -0x18(%rbp),%eax
mov    %eax,%edx
add    $0x1,%edx
mov    %edx,-0x18(%rbp)
cltq
mov    %cl,-0x60(%rbp,%rax,1)
movslq -0x18(%rbp),%rax
movb   $0x0,-0x60(%rbp,%rax,1)
jmp    12f3 <main+0xa3>
mov    -0x14(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x14(%rbp)
jmp    127e <main+0x2e>
jmp    1316 <main+0xc6>
lea    -0x60(%rbp),%rdi
lea    0xcef(%rip),%rsi
call   1160 <strcat@plt>
xor    %esi,%esi
mov    %esi,%edi
call   1030 <pigpio_start@plt>
mov    %eax,-0x20(%rbp)
cmpl   $0x0,-0x20(%rbp)
jge    134d <main+0xfd>
mov    0x2cad(%rip),%rax
mov    (%rax),%edi
lea    0xccf(%rip),%rsi
call   10e0 <fprintf@plt>
movl   $0x1,-0x4(%rbp)
jmp    14fa <main+0x2aa>
lea    0xcd6(%rip),%rdi
call   10a0 <printf@plt>
lea    -0x60(%rbp),%rdi
mov    $0x30,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
je     1378 <main+0x128>
mov    $0x0,%al
call   1170 <t0@plt>
lea    -0x60(%rbp),%rdi
mov    $0x31,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
je     1397 <main+0x147>
mov    $0x0,%al
call   1040 <t1@plt>
lea    -0x60(%rbp),%rdi
mov    $0x32,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
je     13b6 <main+0x166>
mov    $0x0,%al
call   1110 <t2@plt>
lea    -0x60(%rbp),%rdi
mov    $0x33,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
je     13d5 <main+0x185>
mov    $0x0,%al
call   1050 <t3@plt>
lea    -0x60(%rbp),%rdi
mov    $0x34,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
je     13f4 <main+0x1a4>
mov    $0x0,%al
call   1120 <t4@plt>
lea    -0x60(%rbp),%rdi
mov    $0x35,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
je     1413 <main+0x1c3>
mov    $0x0,%al
call   1060 <t5@plt>
lea    -0x60(%rbp),%rdi
mov    $0x36,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
je     1432 <main+0x1e2>
mov    $0x0,%al
call   1130 <t6@plt>
lea    -0x60(%rbp),%rdi
mov    $0x37,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
je     1451 <main+0x201>
mov    $0x0,%al
call   1080 <t7@plt>
lea    -0x60(%rbp),%rdi
mov    $0x38,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
je     1470 <main+0x220>
mov    $0x0,%al
call   1140 <t8@plt>
lea    -0x60(%rbp),%rdi
mov    $0x39,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
je     148f <main+0x23f>
mov    $0x0,%al
call   10b0 <t9@plt>
lea    -0x60(%rbp),%rdi
mov    $0x61,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
je     14ae <main+0x25e>
mov    $0x0,%al
call   10d0 <ta@plt>
lea    -0x60(%rbp),%rdi
mov    $0x62,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
je     14cd <main+0x27d>
mov    $0x0,%al
call   1150 <tb@plt>
lea    -0x60(%rbp),%rdi
mov    $0x63,%esi
call   1090 <strchr@plt>
cmp    $0x0,%rax
je     14ec <main+0x29c>
mov    $0x0,%al
call   10f0 <tc@plt>
mov    $0x0,%al
call   10c0 <pigpio_stop@plt>
movl   $0x0,-0x4(%rbp)
mov    -0x4(%rbp),%eax
add    $0x70,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbp
push   %r15
push   %r14
push   %r12
push   %rbx
sub    $0x40,%rsp
cmp    $0x2,%edi
jl     12c6 <main+0x76>
mov    %rsi,%r15
mov    0x8(%rsi),%rdi
call   1080 <strlen@plt>
test   %eax,%eax
jle    12d5 <main+0x85>
xor    %ebx,%ebx
mov    %rsp,%r14
xor    %r12d,%r12d
jmp    1294 <main+0x44>
nopl   0x0(%rax,%rax,1)
add    $0x1,%rbx
mov    0x8(%r15),%rdi
call   1080 <strlen@plt>
cltq
cmp    %rax,%rbx
jge    12d5 <main+0x85>
mov    0x8(%r15),%rax
movsbl (%rax,%rbx,1),%edi
call   1100 <tolower@plt>
mov    %eax,%ebp
movsbl %bpl,%esi
mov    %r14,%rdi
call   10a0 <strchr@plt>
test   %rax,%rax
jne    1280 <main+0x30>
movslq %r12d,%rax
lea    0x1(%rax),%r12
mov    %bpl,(%rsp,%rax,1)
movb   $0x0,0x1(%rsp,%rax,1)
jmp    1280 <main+0x30>
lea    0xd33(%rip),%rsi
mov    %rsp,%rdi
call   1160 <strcat@plt>
xor    %edi,%edi
xor    %esi,%esi
call   1030 <pigpio_start@plt>
test   %eax,%eax
js     1442 <main+0x1f2>
lea    0xd3d(%rip),%rdi
call   1040 <puts@plt>
mov    %rsp,%rdi
mov    $0x30,%esi
call   10a0 <strchr@plt>
test   %rax,%rax
je     130b <main+0xbb>
xor    %eax,%eax
call   1170 <t0@plt>
mov    %rsp,%rdi
mov    $0x31,%esi
call   10a0 <strchr@plt>
test   %rax,%rax
je     1324 <main+0xd4>
xor    %eax,%eax
call   1050 <t1@plt>
mov    %rsp,%rdi
mov    $0x32,%esi
call   10a0 <strchr@plt>
test   %rax,%rax
je     133d <main+0xed>
xor    %eax,%eax
call   1110 <t2@plt>
mov    %rsp,%rdi
mov    $0x33,%esi
call   10a0 <strchr@plt>
test   %rax,%rax
je     1356 <main+0x106>
xor    %eax,%eax
call   1060 <t3@plt>
mov    %rsp,%rdi
mov    $0x34,%esi
call   10a0 <strchr@plt>
test   %rax,%rax
je     136f <main+0x11f>
xor    %eax,%eax
call   1120 <t4@plt>
mov    %rsp,%rdi
mov    $0x35,%esi
call   10a0 <strchr@plt>
test   %rax,%rax
je     1388 <main+0x138>
xor    %eax,%eax
call   1070 <t5@plt>
mov    %rsp,%rdi
mov    $0x36,%esi
call   10a0 <strchr@plt>
test   %rax,%rax
je     13a1 <main+0x151>
xor    %eax,%eax
call   1130 <t6@plt>
mov    %rsp,%rdi
mov    $0x37,%esi
call   10a0 <strchr@plt>
test   %rax,%rax
je     13ba <main+0x16a>
xor    %eax,%eax
call   1090 <t7@plt>
mov    %rsp,%rdi
mov    $0x38,%esi
call   10a0 <strchr@plt>
test   %rax,%rax
je     13d3 <main+0x183>
xor    %eax,%eax
call   1140 <t8@plt>
mov    %rsp,%rdi
mov    $0x39,%esi
call   10a0 <strchr@plt>
test   %rax,%rax
je     13ec <main+0x19c>
xor    %eax,%eax
call   10b0 <t9@plt>
mov    %rsp,%rdi
mov    $0x61,%esi
call   10a0 <strchr@plt>
test   %rax,%rax
je     1405 <main+0x1b5>
xor    %eax,%eax
call   10d0 <ta@plt>
mov    %rsp,%rdi
mov    $0x62,%esi
call   10a0 <strchr@plt>
test   %rax,%rax
je     141e <main+0x1ce>
xor    %eax,%eax
call   1150 <tb@plt>
mov    %rsp,%rdi
mov    $0x63,%esi
call   10a0 <strchr@plt>
test   %rax,%rax
je     1437 <main+0x1e7>
xor    %eax,%eax
call   10f0 <tc@plt>
xor    %ebx,%ebx
xor    %eax,%eax
call   10c0 <pigpio_stop@plt>
jmp    145c <main+0x20c>
mov    0x2b97(%rip),%rax
mov    (%rax),%edi
lea    0xbb9(%rip),%rsi
call   10e0 <fprintf@plt>
mov    $0x1,%ebx
mov    %ebx,%eax
add    $0x40,%rsp
pop    %rbx
pop    %r12
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
@.str = [11 x i8] c"0123456789\00"
@stderr = global i32 0
@.str.1 = [31 x i8] c"pigpio initialisation failed.\0A\00"
@.str.2 = [29 x i8] c"Connected to pigpio daemon.\0A\00"
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i32
%5 = alloca i8**
%6 = alloca i32
%7 = alloca i32
%8 = alloca i32
%9 = alloca i32
%10 = alloca [64 x i8]
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
%11 = load i32, i32* %4
%12 = icmp sgt i32 %11, 1
br i1 %12, label %13, label %50
13: ; preds = %2
store i32 0, i32* %7
store i32 0, i32* %6
br label %14
14: ; preds = %46, %13
%15 = load i32, i32* %6
%16 = load i8**, i8*** %5
%17 = getelementptr inbounds i8*, i8** %16, i64 1
%18 = load i8*, i8** %17
%19 = call i32 @strlen(i8* %18)
%20 = icmp slt i32 %15, %19
br i1 %20, label %21, label %49
21: ; preds = %14
%22 = load i8**, i8*** %5
%23 = getelementptr inbounds i8*, i8** %22, i64 1
%24 = load i8*, i8** %23
%25 = load i32, i32* %6
%26 = sext i32 %25 to i64
%27 = getelementptr inbounds i8, i8* %24, i64 %26
%28 = load i8, i8* %27
%29 = call i32 @tolower(i8 signext %28)
store i32 %29, i32* %8
%30 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%31 = load i32, i32* %8
%32 = trunc i32 %31 to i8
%33 = call i64 @strchr(i8* %30, i8 signext %32)
%34 = icmp ne i64 %33, 0
br i1 %34, label %45, label %35
35: ; preds = %21
%36 = load i32, i32* %8
%37 = trunc i32 %36 to i8
%38 = load i32, i32* %7
%39 = add nsw i32 %38, 1
store i32 %39, i32* %7
%40 = sext i32 %38 to i64
%41 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 %40
store i8 %37, i8* %41
%42 = load i32, i32* %7
%43 = sext i32 %42 to i64
%44 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 %43
store i8 0, i8* %44
br label %45
45: ; preds = %35, %21
br label %46
46: ; preds = %45
%47 = load i32, i32* %6
%48 = add nsw i32 %47, 1
store i32 %48, i32* %6
br label %14
49: ; preds = %14
br label %53
50: ; preds = %2
%51 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%52 = call i32 @strcat(i8* %51, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0))
br label %53
53: ; preds = %50, %49
%54 = call i32 @pigpio_start(i32 0, i32 0)
store i32 %54, i32* %9
%55 = load i32, i32* %9
%56 = icmp slt i32 %55, 0
br i1 %56, label %57, label %60
57: ; preds = %53
%58 = load i32, i32* @stderr
%59 = call i32 @fprintf(i32 %58, i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str.1, i64 0, i64 0))
store i32 1, i32* %3
br label %141
60: ; preds = %53
%61 = call i32 @printf(i8* getelementptr inbounds ([29 x i8], [29 x i8]* @.str.2, i64 0, i64 0))
%62 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%63 = call i64 @strchr(i8* %62, i8 signext 48)
%64 = icmp ne i64 %63, 0
br i1 %64, label %65, label %67
65: ; preds = %60
%66 = call i32 (...) @t0()
br label %67
67: ; preds = %65, %60
%68 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%69 = call i64 @strchr(i8* %68, i8 signext 49)
%70 = icmp ne i64 %69, 0
br i1 %70, label %71, label %73
71: ; preds = %67
%72 = call i32 (...) @t1()
br label %73
73: ; preds = %71, %67
%74 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%75 = call i64 @strchr(i8* %74, i8 signext 50)
%76 = icmp ne i64 %75, 0
br i1 %76, label %77, label %79
77: ; preds = %73
%78 = call i32 (...) @t2()
br label %79
79: ; preds = %77, %73
%80 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%81 = call i64 @strchr(i8* %80, i8 signext 51)
%82 = icmp ne i64 %81, 0
br i1 %82, label %83, label %85
83: ; preds = %79
%84 = call i32 (...) @t3()
br label %85
85: ; preds = %83, %79
%86 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%87 = call i64 @strchr(i8* %86, i8 signext 52)
%88 = icmp ne i64 %87, 0
br i1 %88, label %89, label %91
89: ; preds = %85
%90 = call i32 (...) @t4()
br label %91
91: ; preds = %89, %85
%92 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%93 = call i64 @strchr(i8* %92, i8 signext 53)
%94 = icmp ne i64 %93, 0
br i1 %94, label %95, label %97
95: ; preds = %91
%96 = call i32 (...) @t5()
br label %97
97: ; preds = %95, %91
%98 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%99 = call i64 @strchr(i8* %98, i8 signext 54)
%100 = icmp ne i64 %99, 0
br i1 %100, label %101, label %103
101: ; preds = %97
%102 = call i32 (...) @t6()
br label %103
103: ; preds = %101, %97
%104 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%105 = call i64 @strchr(i8* %104, i8 signext 55)
%106 = icmp ne i64 %105, 0
br i1 %106, label %107, label %109
107: ; preds = %103
%108 = call i32 (...) @t7()
br label %109
109: ; preds = %107, %103
%110 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%111 = call i64 @strchr(i8* %110, i8 signext 56)
%112 = icmp ne i64 %111, 0
br i1 %112, label %113, label %115
113: ; preds = %109
%114 = call i32 (...) @t8()
br label %115
115: ; preds = %113, %109
%116 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%117 = call i64 @strchr(i8* %116, i8 signext 57)
%118 = icmp ne i64 %117, 0
br i1 %118, label %119, label %121
119: ; preds = %115
%120 = call i32 (...) @t9()
br label %121
121: ; preds = %119, %115
%122 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%123 = call i64 @strchr(i8* %122, i8 signext 97)
%124 = icmp ne i64 %123, 0
br i1 %124, label %125, label %127
125: ; preds = %121
%126 = call i32 (...) @ta()
br label %127
127: ; preds = %125, %121
%128 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%129 = call i64 @strchr(i8* %128, i8 signext 98)
%130 = icmp ne i64 %129, 0
br i1 %130, label %131, label %133
131: ; preds = %127
%132 = call i32 (...) @tb()
br label %133
133: ; preds = %131, %127
%134 = getelementptr inbounds [64 x i8], [64 x i8]* %10, i64 0, i64 0
%135 = call i64 @strchr(i8* %134, i8 signext 99)
%136 = icmp ne i64 %135, 0
br i1 %136, label %137, label %139
137: ; preds = %133
%138 = call i32 (...) @tc()
br label %139
139: ; preds = %137, %133
%140 = call i32 (...) @pigpio_stop()
store i32 0, i32* %3
br label %141
141: ; preds = %139, %57
%142 = load i32, i32* %3
ret i32 %142
}

LLVM IR (-O2):
@.str = [11 x i8] c"0123456789\00"
@stderr = global i32 0
@.str.1 = [31 x i8] c"pigpio initialisation failed.\0A\00"
@str = [28 x i8] c"Connected to pigpio daemon.\00"
define i32 @main(i32 %0, i8** nocapture %1) {
%3 = alloca [64 x i8]
%4 = getelementptr inbounds [64 x i8], [64 x i8]* %3, i64 0, i64 0
%5 = icmp sgt i32 %0, 1
br i1 %5, label %6, label %34
6: ; preds = %2
%7 = getelementptr inbounds i8*, i8** %1, i64 1
%8 = load i8*, i8** %7
%9 = call i32 @strlen(i8* %8)
%10 = icmp sgt i32 %9, 0
br i1 %10, label %11, label %36
11: ; preds = %6, %27
%12 = phi i64 [ %29, %27 ], [ 0, %6 ]
%13 = phi i32 [ %28, %27 ], [ 0, %6 ]
%14 = load i8*, i8** %7
%15 = getelementptr inbounds i8, i8* %14, i64 %12
%16 = load i8, i8* %15
%17 = call i32 @tolower(i8 signext %16)
%18 = trunc i32 %17 to i8
%19 = call i64 @strchr(i8* %4, i8 signext %18)
%20 = icmp eq i64 %19, 0
br i1 %20, label %21, label %27
21: ; preds = %11
%22 = add nsw i32 %13, 1
%23 = sext i32 %13 to i64
%24 = getelementptr inbounds [64 x i8], [64 x i8]* %3, i64 0, i64 %23
store i8 %18, i8* %24
%25 = sext i32 %22 to i64
%26 = getelementptr inbounds [64 x i8], [64 x i8]* %3, i64 0, i64 %25
store i8 0, i8* %26
br label %27
27: ; preds = %11, %21
%28 = phi i32 [ %13, %11 ], [ %22, %21 ]
%29 = add nuw nsw i64 %12, 1
%30 = load i8*, i8** %7
%31 = call i32 @strlen(i8* %30)
%32 = sext i32 %31 to i64
%33 = icmp slt i64 %29, %32
br i1 %33, label %11, label %36
34: ; preds = %2
%35 = call i32 @strcat(i8* %4, i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i64 0, i64 0))
br label %36
36: ; preds = %27, %6, %34
%37 = call i32 @pigpio_start(i32 0, i32 0)
%38 = icmp slt i32 %37, 0
br i1 %38, label %39, label %42
39: ; preds = %36
%40 = load i32, i32* @stderr
%41 = call i32 @fprintf(i32 %40, i8* getelementptr inbounds ([31 x i8], [31 x i8]* @.str.1, i64 0, i64 0))
br label %110
42: ; preds = %36
%43 = call i32 @puts(i8* dereferenceable(1) getelementptr inbounds ([28 x i8], [28 x i8]* @str, i64 0, i64 0))
%44 = call i64 @strchr(i8* %4, i8 signext 48)
%45 = icmp eq i64 %44, 0
br i1 %45, label %48, label %46
46: ; preds = %42
%47 = call i32 (...) @t0()
br label %48
48: ; preds = %46, %42
%49 = call i64 @strchr(i8* %4, i8 signext 49)
%50 = icmp eq i64 %49, 0
br i1 %50, label %53, label %51
51: ; preds = %48
%52 = call i32 (...) @t1()
br label %53
53: ; preds = %51, %48
%54 = call i64 @strchr(i8* %4, i8 signext 50)
%55 = icmp eq i64 %54, 0
br i1 %55, label %58, label %56
56: ; preds = %53
%57 = call i32 (...) @t2()
br label %58
58: ; preds = %56, %53
%59 = call i64 @strchr(i8* %4, i8 signext 51)
%60 = icmp eq i64 %59, 0
br i1 %60, label %63, label %61
61: ; preds = %58
%62 = call i32 (...) @t3()
br label %63
63: ; preds = %61, %58
%64 = call i64 @strchr(i8* %4, i8 signext 52)
%65 = icmp eq i64 %64, 0
br i1 %65, label %68, label %66
66: ; preds = %63
%67 = call i32 (...) @t4()
br label %68
68: ; preds = %66, %63
%69 = call i64 @strchr(i8* %4, i8 signext 53)
%70 = icmp eq i64 %69, 0
br i1 %70, label %73, label %71
71: ; preds = %68
%72 = call i32 (...) @t5()
br label %73
73: ; preds = %71, %68
%74 = call i64 @strchr(i8* %4, i8 signext 54)
%75 = icmp eq i64 %74, 0
br i1 %75, label %78, label %76
76: ; preds = %73
%77 = call i32 (...) @t6()
br label %78
78: ; preds = %76, %73
%79 = call i64 @strchr(i8* %4, i8 signext 55)
%80 = icmp eq i64 %79, 0
br i1 %80, label %83, label %81
81: ; preds = %78
%82 = call i32 (...) @t7()
br label %83
83: ; preds = %81, %78
%84 = call i64 @strchr(i8* %4, i8 signext 56)
%85 = icmp eq i64 %84, 0
br i1 %85, label %88, label %86
86: ; preds = %83
%87 = call i32 (...) @t8()
br label %88
88: ; preds = %86, %83
%89 = call i64 @strchr(i8* %4, i8 signext 57)
%90 = icmp eq i64 %89, 0
br i1 %90, label %93, label %91
91: ; preds = %88
%92 = call i32 (...) @t9()
br label %93
93: ; preds = %91, %88
%94 = call i64 @strchr(i8* %4, i8 signext 97)
%95 = icmp eq i64 %94, 0
br i1 %95, label %98, label %96
96: ; preds = %93
%97 = call i32 (...) @ta()
br label %98
98: ; preds = %96, %93
%99 = call i64 @strchr(i8* %4, i8 signext 98)
%100 = icmp eq i64 %99, 0
br i1 %100, label %103, label %101
101: ; preds = %98
%102 = call i32 (...) @tb()
br label %103
103: ; preds = %101, %98
%104 = call i64 @strchr(i8* %4, i8 signext 99)
%105 = icmp eq i64 %104, 0
br i1 %105, label %108, label %106
106: ; preds = %103
%107 = call i32 (...) @tc()
br label %108
108: ; preds = %106, %103
%109 = call i32 (...) @pigpio_stop()
br label %110
110: ; preds = %108, %39
%111 = phi i32 [ 1, %39 ], [ 0, %108 ]
ret i32 %111
}