void tcpdump(buffer, len) unsigned char *buffer;
unsigned int len;
{
  register unsigned char *bufptr;
  unsigned int zipper;
  int x;
  char bleh[16];
  bufptr = buffer;
  for (zipper = 0; zipper < len; zipper++) {
    if (!(zipper & 0x0f)) {
      if (zipper) {
        for (x = 0; x < 16; x++) {
          putchar(bleh[x]);
        }
      }
      printf("\n0x%4.4X\t", zipper);
    }
    printf("%2.2X%2.2X ", (bufptr[0] & 0xff), (bufptr[1] & 0xff));
    if (isprint(bufptr[0]) && (bufptr[0] > 31)) {
      bleh[zipper & 0x0f] = bufptr[0];
    } else {
      bleh[zipper & 0x0f] = '.';
    }
    bufptr++;
    zipper++;
    if (isprint(bufptr[0]) && (bufptr[0] > 31)) {
      bleh[zipper & 0x0f] = bufptr[0];
    } else {
      bleh[zipper & 0x0f] = '.';
    }
    bufptr++;
  }
  if ((len & 0x01) == 0x01) {
    printf("\b\b\b   ");
  }
  while ((zipper & 0x0f)) {
    printf("     ");
    bleh[zipper & 0x0f] = ' ';
    zipper++;
    bleh[zipper & 0x0f] = ' ';
    zipper++;
  }
  for (x = 0; x < 16; x++) {
    putchar(bleh[x]);
  }
  putchar('\n');
}


x86 assembly (clang, -O0):
<tcpdump>:
push   %rbp
mov    %rsp,%rbp
sub    $0x30,%rsp
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
mov    -0x8(%rbp),%rax
mov    %rax,-0x18(%rbp)
movl   $0x0,-0x1c(%rbp)
mov    -0x1c(%rbp),%eax
cmp    -0xc(%rbp),%eax
jae    12a2 <tcpdump+0x172>
mov    -0x1c(%rbp),%eax
and    $0xf,%eax
cmp    $0x0,%eax
jne    11b8 <tcpdump+0x88>
cmpl   $0x0,-0x1c(%rbp)
je     11a7 <tcpdump+0x77>
movl   $0x0,-0x20(%rbp)
cmpl   $0x10,-0x20(%rbp)
jge    11a2 <tcpdump+0x72>
movslq -0x20(%rbp),%rax
movsbl -0x30(%rbp,%rax,1),%edi
mov    $0x0,%al
call   1030 <putchar@plt>
mov    -0x20(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x20(%rbp)
jmp    117a <tcpdump+0x4a>
jmp    11a7 <tcpdump+0x77>
mov    -0x1c(%rbp),%esi
lea    0xe4f(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x18(%rbp),%rax
movzbl (%rax),%esi
and    $0xff,%esi
mov    -0x18(%rbp),%rax
movzbl 0x1(%rax),%edx
and    $0xff,%edx
lea    0xe30(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x18(%rbp),%rax
movzbl (%rax),%edi
call   1050 <isprint@plt>
cmp    $0x0,%eax
je     121d <tcpdump+0xed>
mov    -0x18(%rbp),%rax
movzbl (%rax),%eax
cmp    $0x1f,%eax
jle    121d <tcpdump+0xed>
mov    -0x18(%rbp),%rax
mov    (%rax),%cl
mov    -0x1c(%rbp),%eax
and    $0xf,%eax
mov    %eax,%eax
mov    %cl,-0x30(%rbp,%rax,1)
jmp    122a <tcpdump+0xfa>
mov    -0x1c(%rbp),%eax
and    $0xf,%eax
mov    %eax,%eax
movb   $0x2e,-0x30(%rbp,%rax,1)
mov    -0x18(%rbp),%rax
add    $0x1,%rax
mov    %rax,-0x18(%rbp)
mov    -0x1c(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x1c(%rbp)
mov    -0x18(%rbp),%rax
movzbl (%rax),%edi
call   1050 <isprint@plt>
cmp    $0x0,%eax
je     127b <tcpdump+0x14b>
mov    -0x18(%rbp),%rax
movzbl (%rax),%eax
cmp    $0x1f,%eax
jle    127b <tcpdump+0x14b>
mov    -0x18(%rbp),%rax
mov    (%rax),%cl
mov    -0x1c(%rbp),%eax
and    $0xf,%eax
mov    %eax,%eax
mov    %cl,-0x30(%rbp,%rax,1)
jmp    1288 <tcpdump+0x158>
mov    -0x1c(%rbp),%eax
and    $0xf,%eax
mov    %eax,%eax
movb   $0x2e,-0x30(%rbp,%rax,1)
mov    -0x18(%rbp),%rax
add    $0x1,%rax
mov    %rax,-0x18(%rbp)
mov    -0x1c(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x1c(%rbp)
jmp    114e <tcpdump+0x1e>
mov    -0xc(%rbp),%eax
and    $0x1,%eax
cmp    $0x1,%eax
jne    12bf <tcpdump+0x18f>
lea    0xd5e(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
jmp    12c4 <tcpdump+0x194>
mov    -0x1c(%rbp),%eax
and    $0xf,%eax
cmp    $0x0,%eax
je     1312 <tcpdump+0x1e2>
lea    0xd43(%rip),%rdi
mov    $0x0,%al
call   1040 <printf@plt>
mov    -0x1c(%rbp),%eax
and    $0xf,%eax
mov    %eax,%eax
movb   $0x20,-0x30(%rbp,%rax,1)
mov    -0x1c(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x1c(%rbp)
mov    -0x1c(%rbp),%eax
and    $0xf,%eax
mov    %eax,%eax
movb   $0x20,-0x30(%rbp,%rax,1)
mov    -0x1c(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x1c(%rbp)
jmp    12c4 <tcpdump+0x194>
movl   $0x0,-0x20(%rbp)
cmpl   $0x10,-0x20(%rbp)
jge    1341 <tcpdump+0x211>
movslq -0x20(%rbp),%rax
movsbl -0x30(%rbp,%rax,1),%edi
mov    $0x0,%al
call   1030 <putchar@plt>
mov    -0x20(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x20(%rbp)
jmp    1319 <tcpdump+0x1e9>
mov    $0xa,%edi
mov    $0x0,%al
call   1030 <putchar@plt>
add    $0x30,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<tcpdump>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
sub    $0x18,%rsp
test   %esi,%esi
je     1304 <tcpdump+0x1d4>
mov    %esi,%r14d
mov    %rdi,%r13
mov    $0x2e,%r15d
xor    %ebx,%ebx
jmp    11d9 <tcpdump+0xa9>
nopl   0x0(%rax)
lea    0xe99(%rip),%rdi
mov    %ebx,%esi
xor    %eax,%eax
call   1040 <printf@plt>
movzbl 0x0(%r13,%rbx,1),%esi
movzbl 0x1(%r13,%rbx,1),%edx
lea    0xe87(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
movzbl 0x0(%r13,%rbx,1),%ebp
mov    %ebp,%edi
call   1050 <isprint@plt>
cmp    $0x20,%ebp
cmovb  %r15d,%ebp
test   %eax,%eax
cmove  %r15d,%ebp
mov    %bpl,(%rsp,%r12,1)
movzbl 0x1(%r13,%rbx,1),%ebp
mov    %ebp,%edi
call   1050 <isprint@plt>
cmp    $0x20,%ebp
cmovb  %r15d,%ebp
test   %eax,%eax
cmove  %r15d,%ebp
mov    %ebx,%eax
and    $0xe,%eax
mov    %bpl,0x1(%rsp,%rax,1)
add    $0x2,%rbx
cmp    %r14d,%ebx
jae    12ae <tcpdump+0x17e>
mov    %rbx,%r12
and    $0xe,%r12
jne    1170 <tcpdump+0x40>
test   %ebx,%ebx
je     1160 <tcpdump+0x30>
movsbl (%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x1(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x2(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x3(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x4(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x5(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x6(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x7(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x8(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x9(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0xa(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0xb(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0xc(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0xd(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0xe(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0xf(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
jmp    1160 <tcpdump+0x30>
test   $0x1,%r14b
je     12c2 <tcpdump+0x192>
lea    0xd5b(%rip),%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    %ebx,%ebp
and    $0xe,%ebp
je     1304 <tcpdump+0x1d4>
add    $0x2,%rbx
lea    0xd49(%rip),%r14
cs nopw 0x0(%rax,%rax,1)
xchg   %ax,%ax
mov    %r14,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    %ebp,%eax
movb   $0x20,(%rsp,%rax,1)
or     $0x1,%rax
movb   $0x20,(%rsp,%rax,1)
mov    %ebx,%ebp
lea    0x2(%rbx),%eax
mov    %eax,%ebx
and    $0xe,%ebp
jne    12e0 <tcpdump+0x1b0>
movsbl (%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x1(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x2(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x3(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x4(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x5(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x6(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x7(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x8(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0x9(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0xa(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0xb(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0xc(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0xd(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0xe(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
movsbl 0xf(%rsp),%edi
xor    %eax,%eax
call   1030 <putchar@plt>
mov    $0xa,%edi
xor    %eax,%eax
add    $0x18,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
jmp    1030 <putchar@plt>

LLVM IR (-O0):
@.str = [10 x i8] c"\0A0x%4.4X\09\00"
@.str.1 = [12 x i8] c"%2.2X%2.2X \00"
@.str.2 = [7 x i8] c"\08\08\08 \00"
@.str.3 = [6 x i8] c" \00"
define void @tcpdump(i8* %0, i32 %1) {
%3 = alloca i8*
%4 = alloca i32
%5 = alloca i8*
%6 = alloca i32
%7 = alloca i32
%8 = alloca [16 x i8]
store i8* %0, i8** %3
store i32 %1, i32* %4
%9 = load i8*, i8** %3
store i8* %9, i8** %5
store i32 0, i32* %6
br label %10
10: ; preds = %109, %2
%11 = load i32, i32* %6
%12 = load i32, i32* %4
%13 = icmp ult i32 %11, %12
br i1 %13, label %14, label %112
14: ; preds = %10
%15 = load i32, i32* %6
%16 = and i32 %15, 15
%17 = icmp ne i32 %16, 0
br i1 %17, label %39, label %18
18: ; preds = %14
%19 = load i32, i32* %6
%20 = icmp ne i32 %19, 0
br i1 %20, label %21, label %36
21: ; preds = %18
store i32 0, i32* %7
br label %22
22: ; preds = %32, %21
%23 = load i32, i32* %7
%24 = icmp slt i32 %23, 16
br i1 %24, label %25, label %35
25: ; preds = %22
%26 = load i32, i32* %7
%27 = sext i32 %26 to i64
%28 = getelementptr inbounds [16 x i8], [16 x i8]* %8, i64 0, i64 %27
%29 = load i8, i8* %28
%30 = sext i8 %29 to i32
%31 = call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %30)
br label %32
32: ; preds = %25
%33 = load i32, i32* %7
%34 = add nsw i32 %33, 1
store i32 %34, i32* %7
br label %22
35: ; preds = %22
br label %36
36: ; preds = %35, %18
%37 = load i32, i32* %6
%38 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([10 x i8], [10 x i8]* @.str, i64 0, i64 0), i32 %37)
br label %39
39: ; preds = %36, %14
%40 = load i8*, i8** %5
%41 = getelementptr inbounds i8, i8* %40, i64 0
%42 = load i8, i8* %41
%43 = zext i8 %42 to i32
%44 = and i32 %43, 255
%45 = load i8*, i8** %5
%46 = getelementptr inbounds i8, i8* %45, i64 1
%47 = load i8, i8* %46
%48 = zext i8 %47 to i32
%49 = and i32 %48, 255
%50 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str.1, i64 0, i64 0), i32 %44, i32 %49)
%51 = load i8*, i8** %5
%52 = getelementptr inbounds i8, i8* %51, i64 0
%53 = load i8, i8* %52
%54 = zext i8 %53 to i32
%55 = call i32 @isprint(i32 %54)
%56 = icmp ne i32 %55, 0
br i1 %56, label %57, label %71
57: ; preds = %39
%58 = load i8*, i8** %5
%59 = getelementptr inbounds i8, i8* %58, i64 0
%60 = load i8, i8* %59
%61 = zext i8 %60 to i32
%62 = icmp sgt i32 %61, 31
br i1 %62, label %63, label %71
63: ; preds = %57
%64 = load i8*, i8** %5
%65 = getelementptr inbounds i8, i8* %64, i64 0
%66 = load i8, i8* %65
%67 = load i32, i32* %6
%68 = and i32 %67, 15
%69 = zext i32 %68 to i64
%70 = getelementptr inbounds [16 x i8], [16 x i8]* %8, i64 0, i64 %69
store i8 %66, i8* %70
br label %76
71: ; preds = %57, %39
%72 = load i32, i32* %6
%73 = and i32 %72, 15
%74 = zext i32 %73 to i64
%75 = getelementptr inbounds [16 x i8], [16 x i8]* %8, i64 0, i64 %74
store i8 46, i8* %75
br label %76
76: ; preds = %71, %63
%77 = load i8*, i8** %5
%78 = getelementptr inbounds i8, i8* %77, i32 1
store i8* %78, i8** %5
%79 = load i32, i32* %6
%80 = add i32 %79, 1
store i32 %80, i32* %6
%81 = load i8*, i8** %5
%82 = getelementptr inbounds i8, i8* %81, i64 0
%83 = load i8, i8* %82
%84 = zext i8 %83 to i32
%85 = call i32 @isprint(i32 %84)
%86 = icmp ne i32 %85, 0
br i1 %86, label %87, label %101
87: ; preds = %76
%88 = load i8*, i8** %5
%89 = getelementptr inbounds i8, i8* %88, i64 0
%90 = load i8, i8* %89
%91 = zext i8 %90 to i32
%92 = icmp sgt i32 %91, 31
br i1 %92, label %93, label %101
93: ; preds = %87
%94 = load i8*, i8** %5
%95 = getelementptr inbounds i8, i8* %94, i64 0
%96 = load i8, i8* %95
%97 = load i32, i32* %6
%98 = and i32 %97, 15
%99 = zext i32 %98 to i64
%100 = getelementptr inbounds [16 x i8], [16 x i8]* %8, i64 0, i64 %99
store i8 %96, i8* %100
br label %106
101: ; preds = %87, %76
%102 = load i32, i32* %6
%103 = and i32 %102, 15
%104 = zext i32 %103 to i64
%105 = getelementptr inbounds [16 x i8], [16 x i8]* %8, i64 0, i64 %104
store i8 46, i8* %105
br label %106
106: ; preds = %101, %93
%107 = load i8*, i8** %5
%108 = getelementptr inbounds i8, i8* %107, i32 1
store i8* %108, i8** %5
br label %109
109: ; preds = %106
%110 = load i32, i32* %6
%111 = add i32 %110, 1
store i32 %111, i32* %6
br label %10
112: ; preds = %10
%113 = load i32, i32* %4
%114 = and i32 %113, 1
%115 = icmp eq i32 %114, 1
br i1 %115, label %116, label %118
116: ; preds = %112
%117 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.2, i64 0, i64 0))
br label %118
118: ; preds = %116, %112
br label %119
119: ; preds = %123, %118
%120 = load i32, i32* %6
%121 = and i32 %120, 15
%122 = icmp ne i32 %121, 0
br i1 %122, label %123, label %137
123: ; preds = %119
%124 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.3, i64 0, i64 0))
%125 = load i32, i32* %6
%126 = and i32 %125, 15
%127 = zext i32 %126 to i64
%128 = getelementptr inbounds [16 x i8], [16 x i8]* %8, i64 0, i64 %127
store i8 32, i8* %128
%129 = load i32, i32* %6
%130 = add i32 %129, 1
store i32 %130, i32* %6
%131 = load i32, i32* %6
%132 = and i32 %131, 15
%133 = zext i32 %132 to i64
%134 = getelementptr inbounds [16 x i8], [16 x i8]* %8, i64 0, i64 %133
store i8 32, i8* %134
%135 = load i32, i32* %6
%136 = add i32 %135, 1
store i32 %136, i32* %6
br label %119
137: ; preds = %119
store i32 0, i32* %7
br label %138
138: ; preds = %148, %137
%139 = load i32, i32* %7
%140 = icmp slt i32 %139, 16
br i1 %140, label %141, label %151
141: ; preds = %138
%142 = load i32, i32* %7
%143 = sext i32 %142 to i64
%144 = getelementptr inbounds [16 x i8], [16 x i8]* %8, i64 0, i64 %143
%145 = load i8, i8* %144
%146 = sext i8 %145 to i32
%147 = call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %146)
br label %148
148: ; preds = %141
%149 = load i32, i32* %7
%150 = add nsw i32 %149, 1
store i32 %150, i32* %7
br label %138
151: ; preds = %138
%152 = call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 10)
ret void
}

LLVM IR (-O2):
@.str = [10 x i8] c"\0A0x%4.4X\09\00"
@.str.1 = [12 x i8] c"%2.2X%2.2X \00"
@.str.2 = [7 x i8] c"\08\08\08 \00"
@.str.3 = [6 x i8] c" \00"
define void @tcpdump(i8* nocapture %0, i32 %1) {
%3 = alloca [16 x i8]
%4 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 0
%5 = icmp eq i32 %1, 0
br i1 %5, label %118, label %6
6: ; preds = %2
%7 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 1
%8 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 2
%9 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 3
%10 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 4
%11 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 5
%12 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 6
%13 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 7
%14 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 8
%15 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 9
%16 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 10
%17 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 11
%18 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 12
%19 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 13
%20 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 14
%21 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 15
br label %22
22: ; preds = %6, %80
%23 = phi i32 [ %108, %80 ], [ 0, %6 ]
%24 = phi i8* [ %107, %80 ], [ %0, %6 ]
%25 = and i32 %23, 14
%26 = icmp eq i32 %25, 0
br i1 %26, label %27, label %80
27: ; preds = %22
%28 = icmp eq i32 %23, 0
br i1 %28, label %78, label %29
29: ; preds = %27
%30 = load i8, i8* %4
%31 = sext i8 %30 to i32
%32 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %31)
%33 = load i8, i8* %7
%34 = sext i8 %33 to i32
%35 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %34)
%36 = load i8, i8* %8
%37 = sext i8 %36 to i32
%38 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %37)
%39 = load i8, i8* %9
%40 = sext i8 %39 to i32
%41 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %40)
%42 = load i8, i8* %10
%43 = sext i8 %42 to i32
%44 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %43)
%45 = load i8, i8* %11
%46 = sext i8 %45 to i32
%47 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %46)
%48 = load i8, i8* %12
%49 = sext i8 %48 to i32
%50 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %49)
%51 = load i8, i8* %13
%52 = sext i8 %51 to i32
%53 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %52)
%54 = load i8, i8* %14
%55 = sext i8 %54 to i32
%56 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %55)
%57 = load i8, i8* %15
%58 = sext i8 %57 to i32
%59 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %58)
%60 = load i8, i8* %16
%61 = sext i8 %60 to i32
%62 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %61)
%63 = load i8, i8* %17
%64 = sext i8 %63 to i32
%65 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %64)
%66 = load i8, i8* %18
%67 = sext i8 %66 to i32
%68 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %67)
%69 = load i8, i8* %19
%70 = sext i8 %69 to i32
%71 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %70)
%72 = load i8, i8* %20
%73 = sext i8 %72 to i32
%74 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %73)
%75 = load i8, i8* %21
%76 = sext i8 %75 to i32
%77 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %76)
br label %78
78: ; preds = %29, %27
%79 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([10 x i8], [10 x i8]* @.str, i64 0, i64 0), i32 %23)
br label %80
80: ; preds = %78, %22
%81 = load i8, i8* %24
%82 = zext i8 %81 to i32
%83 = getelementptr inbounds i8, i8* %24, i64 1
%84 = load i8, i8* %83
%85 = zext i8 %84 to i32
%86 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([12 x i8], [12 x i8]* @.str.1, i64 0, i64 0), i32 %82, i32 %85)
%87 = load i8, i8* %24
%88 = zext i8 %87 to i32
%89 = tail call i32 @isprint(i32 %88)
%90 = icmp ne i32 %89, 0
%91 = icmp ugt i8 %87, 31
%92 = select i1 %90, i1 %91, i1 false
%93 = zext i32 %25 to i64
%94 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 %93
%95 = select i1 %92, i8 %87, i8 46
store i8 %95, i8* %94
%96 = load i8, i8* %83
%97 = zext i8 %96 to i32
%98 = tail call i32 @isprint(i32 %97)
%99 = icmp ne i32 %98, 0
%100 = icmp ugt i8 %96, 31
%101 = select i1 %99, i1 %100, i1 false
%102 = select i1 %101, i8 %96, i8 46
%103 = and i32 %23, 14
%104 = or i32 %103, 1
%105 = zext i32 %104 to i64
%106 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 %105
store i8 %102, i8* %106
%107 = getelementptr inbounds i8, i8* %24, i64 2
%108 = add i32 %23, 2
%109 = icmp ult i32 %108, %1
br i1 %109, label %22, label %110
110: ; preds = %80
%111 = and i32 %1, 1
%112 = icmp eq i32 %111, 0
br i1 %112, label %115, label %113
113: ; preds = %110
%114 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([7 x i8], [7 x i8]* @.str.2, i64 0, i64 0))
br label %115
115: ; preds = %113, %110
%116 = and i32 %108, 14
%117 = icmp eq i32 %116, 0
br i1 %117, label %118, label %183
118: ; preds = %183, %2, %115
%119 = load i8, i8* %4
%120 = sext i8 %119 to i32
%121 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %120)
%122 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 1
%123 = load i8, i8* %122
%124 = sext i8 %123 to i32
%125 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %124)
%126 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 2
%127 = load i8, i8* %126
%128 = sext i8 %127 to i32
%129 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %128)
%130 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 3
%131 = load i8, i8* %130
%132 = sext i8 %131 to i32
%133 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %132)
%134 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 4
%135 = load i8, i8* %134
%136 = sext i8 %135 to i32
%137 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %136)
%138 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 5
%139 = load i8, i8* %138
%140 = sext i8 %139 to i32
%141 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %140)
%142 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 6
%143 = load i8, i8* %142
%144 = sext i8 %143 to i32
%145 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %144)
%146 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 7
%147 = load i8, i8* %146
%148 = sext i8 %147 to i32
%149 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %148)
%150 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 8
%151 = load i8, i8* %150
%152 = sext i8 %151 to i32
%153 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %152)
%154 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 9
%155 = load i8, i8* %154
%156 = sext i8 %155 to i32
%157 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %156)
%158 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 10
%159 = load i8, i8* %158
%160 = sext i8 %159 to i32
%161 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %160)
%162 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 11
%163 = load i8, i8* %162
%164 = sext i8 %163 to i32
%165 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %164)
%166 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 12
%167 = load i8, i8* %166
%168 = sext i8 %167 to i32
%169 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %168)
%170 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 13
%171 = load i8, i8* %170
%172 = sext i8 %171 to i32
%173 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %172)
%174 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 14
%175 = load i8, i8* %174
%176 = sext i8 %175 to i32
%177 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %176)
%178 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 15
%179 = load i8, i8* %178
%180 = sext i8 %179 to i32
%181 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 %180)
%182 = tail call i32 (i32, ...) bitcast (i32 (...)* @putchar to i32 (i32, ...)*)(i32 10)
ret void
183: ; preds = %115, %183
%184 = phi i32 [ %193, %183 ], [ %116, %115 ]
%185 = phi i32 [ %192, %183 ], [ %108, %115 ]
%186 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([6 x i8], [6 x i8]* @.str.3, i64 0, i64 0))
%187 = zext i32 %184 to i64
%188 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 %187
store i8 32, i8* %188
%189 = or i32 %184, 1
%190 = zext i32 %189 to i64
%191 = getelementptr inbounds [16 x i8], [16 x i8]* %3, i64 0, i64 %190
store i8 32, i8* %191
%192 = add i32 %185, 2
%193 = and i32 %192, 14
%194 = icmp eq i32 %193, 0
br i1 %194, label %118, label %183
}