main(argc, argv, envp) int argc;
char **argv;
char **envp;
{
  int i, j;
  char *p;
  char *str;
  int *arg = &argc;
  for (j = 0; j < 8; j++) {
    phex(arg);
    putstr(":");
    for (i = 0; i < 8; i++) {
      putstr(" ");
      phex(*arg++);
    }
    putstr("\n");
  }
  p = (char *)&argc;
  putstr("ARGC=");
  phex(argc);
  putstr("\n");
  putstr("ARGV=");
  phex(argv);
  putstr("\n");
  putstr("ENVP=");
  phex(envp);
  putstr("\n");
  for (i = 0; i < argc; i++) {
    phex(argv[i]);
    putstr(":");
    putstr(argv[i]);
    putstr("\n");
  }
  putstr("ENV=>\n");
  for (; *envp; envp++) {
    phex(envp);
    putstr(":");
    phex(*envp);
    putstr(":");
    putstr(*envp);
    putstr("\n");
  }
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x40,%rsp
movl   $0x0,-0x4(%rbp)
mov    %edi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
mov    %rdx,-0x18(%rbp)
lea    -0x8(%rbp),%rax
mov    %rax,-0x38(%rbp)
movl   $0x0,-0x20(%rbp)
cmpl   $0x8,-0x20(%rbp)
jge    11cd <main+0xad>
mov    -0x38(%rbp),%rdi
mov    $0x0,%al
call   1030 <phex@plt>
lea    0xe9b(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
movl   $0x0,-0x1c(%rbp)
cmpl   $0x8,-0x1c(%rbp)
jge    11b1 <main+0x91>
lea    0xe7e(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
mov    -0x38(%rbp),%rax
mov    %rax,%rcx
add    $0x4,%rcx
mov    %rcx,-0x38(%rbp)
mov    (%rax),%edi
mov    $0x0,%al
call   1030 <phex@plt>
mov    -0x1c(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x1c(%rbp)
jmp    1173 <main+0x53>
lea    0xe63(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
mov    -0x20(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x20(%rbp)
jmp    1149 <main+0x29>
lea    -0x8(%rbp),%rax
mov    %rax,-0x28(%rbp)
lea    0xe28(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
mov    -0x8(%rbp),%edi
mov    $0x0,%al
call   1030 <phex@plt>
lea    0xe27(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
lea    0xe08(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
mov    -0x10(%rbp),%rdi
mov    $0x0,%al
call   1030 <phex@plt>
lea    0xe00(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
lea    0xde7(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
mov    -0x18(%rbp),%rdi
mov    $0x0,%al
call   1030 <phex@plt>
lea    0xdd9(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
movl   $0x0,-0x1c(%rbp)
mov    -0x1c(%rbp),%eax
cmp    -0x8(%rbp),%eax
jge    12ac <main+0x18c>
mov    -0x10(%rbp),%rax
movslq -0x1c(%rbp),%rcx
mov    (%rax,%rcx,8),%rdi
mov    $0x0,%al
call   1030 <phex@plt>
lea    0xd8a(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
mov    -0x10(%rbp),%rax
movslq -0x1c(%rbp),%rcx
mov    (%rax,%rcx,8),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
lea    0xd84(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
mov    -0x1c(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x1c(%rbp)
jmp    1250 <main+0x130>
lea    0xd63(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
mov    -0x18(%rbp),%rax
cmpq   $0x0,(%rax)
je     132a <main+0x20a>
mov    -0x18(%rbp),%rdi
mov    $0x0,%al
call   1030 <phex@plt>
lea    0xd26(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
mov    -0x18(%rbp),%rax
mov    (%rax),%rdi
mov    $0x0,%al
call   1030 <phex@plt>
lea    0xd0a(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
mov    -0x18(%rbp),%rax
mov    (%rax),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
lea    0xd09(%rip),%rdi
mov    $0x0,%al
call   1040 <putstr@plt>
mov    -0x18(%rbp),%rax
add    $0x8,%rax
mov    %rax,-0x18(%rbp)
jmp    12ba <main+0x19a>
mov    -0x4(%rbp),%eax
add    $0x40,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
push   %rax
mov    %rdx,%r12
mov    %rsi,%r14
mov    %edi,0x4(%rsp)
lea    0xec4(%rip),%r15
lea    0xebf(%rip),%rbx
lea    0xed1(%rip),%r13
xor    %ebp,%ebp
nopl   0x0(%rax)
lea    (%rsp,%rbp,1),%rdi
add    $0x4,%rdi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %r15,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    0x4(%rsp,%rbp,1),%edi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    0x8(%rsp,%rbp,1),%edi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    0xc(%rsp,%rbp,1),%edi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    0x10(%rsp,%rbp,1),%edi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    0x14(%rsp,%rbp,1),%edi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    0x18(%rsp,%rbp,1),%edi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    0x1c(%rsp,%rbp,1),%edi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    0x20(%rsp,%rbp,1),%edi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %r13,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
add    $0x20,%rbp
cmp    $0x100,%ebp
jne    1150 <main+0x30>
lea    0xdd2(%rip),%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    0x4(%rsp),%edi
xor    %eax,%eax
call   1030 <phex@plt>
lea    0xdd0(%rip),%rbx
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
lea    0xdae(%rip),%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    %r14,%rdi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
lea    0xd92(%rip),%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    %r12,%rdi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
cmpl   $0x0,0x4(%rsp)
jle    12e8 <main+0x1c8>
lea    0xd59(%rip),%r15
lea    0xd6d(%rip),%rbx
xor    %ebp,%ebp
mov    (%r14,%rbp,8),%rdi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %r15,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    (%r14,%rbp,8),%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
add    $0x1,%rbp
movslq 0x4(%rsp),%rax
cmp    %rax,%rbp
jl     12b0 <main+0x190>
lea    0xd27(%rip),%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
cmpq   $0x0,(%r12)
je     135b <main+0x23b>
lea    0xcfc(%rip),%rbx
lea    0xd10(%rip),%r14
nopl   0x0(%rax,%rax,1)
mov    %r12,%rdi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    (%r12),%rdi
xor    %eax,%eax
call   1030 <phex@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    (%r12),%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
mov    %r14,%rdi
xor    %eax,%eax
call   1040 <putstr@plt>
cmpq   $0x0,0x8(%r12)
lea    0x8(%r12),%r12
jne    1310 <main+0x1f0>
xor    %eax,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
ret

LLVM IR (-O0):
@.str = [2 x i8] c":\00"
@.str.1 = [2 x i8] c" \00"
@.str.2 = [2 x i8] c"\0A\00"
@.str.3 = [6 x i8] c"ARGC=\00"
@.str.4 = [6 x i8] c"ARGV=\00"
@.str.5 = [6 x i8] c"ENVP=\00"
@.str.6 = [7 x i8] c"ENV=>\0A\00"
define i32 @main(i32 %0, i8** %1, i8** %2) {
%4 = alloca i32
%5 = alloca i32
%6 = alloca i8**
%7 = alloca i8**
%8 = alloca i32
%9 = alloca i32
%10 = alloca i8*
%11 = alloca i8*
%12 = alloca i32*
store i32 0, i32* %4
store i32 %0, i32* %5
store i8** %1, i8*** %6
store i8** %2, i8*** %7
store i32* %5, i32** %12
store i32 0, i32* %9
br label %13
13: ; preds = %34, %3
%14 = load i32, i32* %9
%15 = icmp slt i32 %14, 8
br i1 %15, label %16, label %37
16: ; preds = %13
%17 = load i32*, i32** %12
%18 = call i32 (i32*, ...) bitcast (i32 (...)* @phex to i32 (i32*, ...)*)(i32* %17)
%19 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
store i32 0, i32* %8
br label %20
20: ; preds = %29, %16
%21 = load i32, i32* %8
%22 = icmp slt i32 %21, 8
br i1 %22, label %23, label %32
23: ; preds = %20
%24 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%25 = load i32*, i32** %12
%26 = getelementptr inbounds i32, i32* %25, i32 1
store i32* %26, i32** %12
%27 = load i32, i32* %25
%28 = call i32 (i32, ...) bitcast (i32 (...)* @phex to i32 (i32, ...)*)(i32 %27)
br label %29
29: ; preds = %23
%30 = load i32, i32* %8
%31 = add nsw i32 %30, 1
store i32 %31, i32* %8
br label %20
32: ; preds = %20
%33 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
br label %34
34: ; preds = %32
%35 = load i32, i32* %9
%36 = add nsw i32 %35, 1
store i32 %36, i32* %9
br label %13
37: ; preds = %13
%38 = bitcast i32* %5 to i8*
store i8* %38, i8** %10
%39 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.3, i64 0, i64 0))
%40 = load i32, i32* %5
%41 = call i32 (i32, ...) bitcast (i32 (...)* @phex to i32 (i32, ...)*)(i32 %40)
%42 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%43 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.4, i64 0, i64 0))
%44 = load i8**, i8*** %6
%45 = call i32 (i8**, ...) bitcast (i32 (...)* @phex to i32 (i8**, ...)*)(i8** %44)
%46 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%47 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.5, i64 0, i64 0))
%48 = load i8**, i8*** %7
%49 = call i32 (i8**, ...) bitcast (i32 (...)* @phex to i32 (i8**, ...)*)(i8** %48)
%50 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
store i32 0, i32* %8
br label %51
51: ; preds = %70, %37
%52 = load i32, i32* %8
%53 = load i32, i32* %5
%54 = icmp slt i32 %52, %53
br i1 %54, label %55, label %73
55: ; preds = %51
%56 = load i8**, i8*** %6
%57 = load i32, i32* %8
%58 = sext i32 %57 to i64
%59 = getelementptr inbounds i8*, i8** %56, i64 %58
%60 = load i8*, i8** %59
%61 = call i32 (i8*, ...) bitcast (i32 (...)* @phex to i32 (i8*, ...)*)(i8* %60)
%62 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%63 = load i8**, i8*** %6
%64 = load i32, i32* %8
%65 = sext i32 %64 to i64
%66 = getelementptr inbounds i8*, i8** %63, i64 %65
%67 = load i8*, i8** %66
%68 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* %67)
%69 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
br label %70
70: ; preds = %55
%71 = load i32, i32* %8
%72 = add nsw i32 %71, 1
store i32 %72, i32* %8
br label %51
73: ; preds = %51
%74 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.6, i64 0, i64 0))
br label %75
75: ; preds = %91, %73
%76 = load i8**, i8*** %7
%77 = load i8*, i8** %76
%78 = icmp ne i8* %77, null
br i1 %78, label %79, label %94
79: ; preds = %75
%80 = load i8**, i8*** %7
%81 = call i32 (i8**, ...) bitcast (i32 (...)* @phex to i32 (i8**, ...)*)(i8** %80)
%82 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%83 = load i8**, i8*** %7
%84 = load i8*, i8** %83
%85 = call i32 (i8*, ...) bitcast (i32 (...)* @phex to i32 (i8*, ...)*)(i8* %84)
%86 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%87 = load i8**, i8*** %7
%88 = load i8*, i8** %87
%89 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* %88)
%90 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
br label %91
91: ; preds = %79
%92 = load i8**, i8*** %7
%93 = getelementptr inbounds i8*, i8** %92, i32 1
store i8** %93, i8*** %7
br label %75
94: ; preds = %75
%95 = load i32, i32* %4
ret i32 %95
}

LLVM IR (-O2):
@.str = [2 x i8] c":\00"
@.str.1 = [2 x i8] c" \00"
@.str.2 = [2 x i8] c"\0A\00"
@.str.3 = [6 x i8] c"ARGC=\00"
@.str.4 = [6 x i8] c"ARGV=\00"
@.str.5 = [6 x i8] c"ENVP=\00"
@.str.6 = [7 x i8] c"ENV=>\0A\00"
define i32 @main(i32 %0, i8** %1, i8** %2) {
%4 = alloca i32
store i32 %0, i32* %4
br label %5
5: ; preds = %3, %5
%6 = phi i32* [ %4, %3 ], [ %39, %5 ]
%7 = phi i32 [ 0, %3 ], [ %43, %5 ]
%8 = call i32 (i32*, ...) bitcast (i32 (...)* @phex to i32 (i32*, ...)*)(i32* %6)
%9 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%10 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%11 = getelementptr inbounds i32, i32* %6, i64 1
%12 = load i32, i32* %6
%13 = call i32 (i32, ...) bitcast (i32 (...)* @phex to i32 (i32, ...)*)(i32 %12)
%14 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%15 = getelementptr inbounds i32, i32* %6, i64 2
%16 = load i32, i32* %11
%17 = call i32 (i32, ...) bitcast (i32 (...)* @phex to i32 (i32, ...)*)(i32 %16)
%18 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%19 = getelementptr inbounds i32, i32* %6, i64 3
%20 = load i32, i32* %15
%21 = call i32 (i32, ...) bitcast (i32 (...)* @phex to i32 (i32, ...)*)(i32 %20)
%22 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%23 = getelementptr inbounds i32, i32* %6, i64 4
%24 = load i32, i32* %19
%25 = call i32 (i32, ...) bitcast (i32 (...)* @phex to i32 (i32, ...)*)(i32 %24)
%26 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%27 = getelementptr inbounds i32, i32* %6, i64 5
%28 = load i32, i32* %23
%29 = call i32 (i32, ...) bitcast (i32 (...)* @phex to i32 (i32, ...)*)(i32 %28)
%30 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%31 = getelementptr inbounds i32, i32* %6, i64 6
%32 = load i32, i32* %27
%33 = call i32 (i32, ...) bitcast (i32 (...)* @phex to i32 (i32, ...)*)(i32 %32)
%34 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%35 = getelementptr inbounds i32, i32* %6, i64 7
%36 = load i32, i32* %31
%37 = call i32 (i32, ...) bitcast (i32 (...)* @phex to i32 (i32, ...)*)(i32 %36)
%38 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
%39 = getelementptr inbounds i32, i32* %6, i64 8
%40 = load i32, i32* %35
%41 = call i32 (i32, ...) bitcast (i32 (...)* @phex to i32 (i32, ...)*)(i32 %40)
%42 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%43 = add nuw nsw i32 %7, 1
%44 = icmp eq i32 %43, 8
br i1 %44, label %45, label %5
45: ; preds = %5
%46 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.3, i64 0, i64 0))
%47 = load i32, i32* %4
%48 = call i32 (i32, ...) bitcast (i32 (...)* @phex to i32 (i32, ...)*)(i32 %47)
%49 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%50 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.4, i64 0, i64 0))
%51 = call i32 (i8**, ...) bitcast (i32 (...)* @phex to i32 (i8**, ...)*)(i8** %1)
%52 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%53 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([6 x i8], [6 x i8]* @.str.5, i64 0, i64 0))
%54 = call i32 (i8**, ...) bitcast (i32 (...)* @phex to i32 (i8**, ...)*)(i8** %2)
%55 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%56 = load i32, i32* %4
%57 = icmp sgt i32 %56, 0
br i1 %57, label %58, label %71
58: ; preds = %45, %58
%59 = phi i64 [ %67, %58 ], [ 0, %45 ]
%60 = getelementptr inbounds i8*, i8** %1, i64 %59
%61 = load i8*, i8** %60
%62 = call i32 (i8*, ...) bitcast (i32 (...)* @phex to i32 (i8*, ...)*)(i8* %61)
%63 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%64 = load i8*, i8** %60
%65 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* %64)
%66 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%67 = add nuw nsw i64 %59, 1
%68 = load i32, i32* %4
%69 = sext i32 %68 to i64
%70 = icmp slt i64 %67, %69
br i1 %70, label %58, label %71
71: ; preds = %58, %45
%72 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.6, i64 0, i64 0))
%73 = load i8*, i8** %2
%74 = icmp eq i8* %73, null
br i1 %74, label %88, label %75
75: ; preds = %71, %75
%76 = phi i8** [ %85, %75 ], [ %2, %71 ]
%77 = call i32 (i8**, ...) bitcast (i32 (...)* @phex to i32 (i8**, ...)*)(i8** %76)
%78 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%79 = load i8*, i8** %76
%80 = call i32 (i8*, ...) bitcast (i32 (...)* @phex to i32 (i8*, ...)*)(i8* %79)
%81 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str, i64 0, i64 0))
%82 = load i8*, i8** %76
%83 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* %82)
%84 = call i32 (i8*, ...) bitcast (i32 (...)* @putstr to i32 (i8*, ...)*)(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.2, i64 0, i64 0))
%85 = getelementptr inbounds i8*, i8** %76, i64 1
%86 = load i8*, i8** %85
%87 = icmp eq i8* %86, null
br i1 %87, label %88, label %75
88: ; preds = %75, %71
ret i32 0
}