int main(int argc, char const *argv[]) {
  unsigned char send[10];
  float hcho = 0.01;
  send[0] = 0x55;
  send[1] = 0xAA;
  send[2] = 0x07;
  send[3] = 0xDC;
  send[4] = *((unsigned char *)&hcho + 3);
  send[5] = *((unsigned char *)&hcho + 2);
  send[6] = *((unsigned char *)&hcho + 1);
  send[7] = *((unsigned char *)&hcho);
  printf("%x\n", *(unsigned char *)&hcho);
  printf("%x\n", send + 0);
  for (int i = 0; i < 10; ++i) {
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x30,%rsp
movl   $0x0,-0x4(%rbp)
mov    %edi,-0x8(%rbp)
mov    %rsi,-0x10(%rbp)
movss  0xed2(%rip),%xmm0
movss  %xmm0,-0x20(%rbp)
movb   $0x55,-0x1a(%rbp)
movb   $0xaa,-0x19(%rbp)
movb   $0x7,-0x18(%rbp)
movb   $0xdc,-0x17(%rbp)
mov    -0x1d(%rbp),%al
mov    %al,-0x16(%rbp)
mov    -0x1e(%rbp),%al
mov    %al,-0x15(%rbp)
mov    -0x1f(%rbp),%al
mov    %al,-0x14(%rbp)
mov    -0x20(%rbp),%al
mov    %al,-0x13(%rbp)
movzbl -0x20(%rbp),%esi
lea    0xe9e(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    -0x1a(%rbp),%rsi
lea    0xe8c(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0x24(%rbp)
cmpl   $0xa,-0x24(%rbp)
jge    11a3 <main+0x93>
jmp    1195 <main+0x85>
mov    -0x24(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x24(%rbp)
jmp    1186 <main+0x76>
xor    %eax,%eax
add    $0x30,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
sub    $0x10,%rsp
movabs $0xad7233cdc07aa55,%rax
23 d7 0a
mov    %rax,0x6(%rsp)
lea    0xed5(%rip),%rbx
mov    %rbx,%rdi
mov    $0xa,%esi
xor    %eax,%eax
call   1030 <printf@plt>
lea    0x6(%rsp),%rsi
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x10,%rsp
pop    %rbx
ret

LLVM IR (-O0):
@.str = [4 x i8] c"%x\0A\00"
define i32 @main(i32 %0, i8** %1) {
%3 = alloca i32
%4 = alloca i32
%5 = alloca i8**
%6 = alloca [10 x i8]
%7 = alloca float
%8 = alloca i32
store i32 0, i32* %3
store i32 %0, i32* %4
store i8** %1, i8*** %5
store float 0x3F847AE140000000, float* %7
%9 = getelementptr inbounds [10 x i8], [10 x i8]* %6, i64 0, i64 0
store i8 85, i8* %9
%10 = getelementptr inbounds [10 x i8], [10 x i8]* %6, i64 0, i64 1
store i8 -86, i8* %10
%11 = getelementptr inbounds [10 x i8], [10 x i8]* %6, i64 0, i64 2
store i8 7, i8* %11
%12 = getelementptr inbounds [10 x i8], [10 x i8]* %6, i64 0, i64 3
store i8 -36, i8* %12
%13 = bitcast float* %7 to i8*
%14 = getelementptr inbounds i8, i8* %13, i64 3
%15 = load i8, i8* %14
%16 = getelementptr inbounds [10 x i8], [10 x i8]* %6, i64 0, i64 4
store i8 %15, i8* %16
%17 = bitcast float* %7 to i8*
%18 = getelementptr inbounds i8, i8* %17, i64 2
%19 = load i8, i8* %18
%20 = getelementptr inbounds [10 x i8], [10 x i8]* %6, i64 0, i64 5
store i8 %19, i8* %20
%21 = bitcast float* %7 to i8*
%22 = getelementptr inbounds i8, i8* %21, i64 1
%23 = load i8, i8* %22
%24 = getelementptr inbounds [10 x i8], [10 x i8]* %6, i64 0, i64 6
store i8 %23, i8* %24
%25 = bitcast float* %7 to i8*
%26 = load i8, i8* %25
%27 = getelementptr inbounds [10 x i8], [10 x i8]* %6, i64 0, i64 7
store i8 %26, i8* %27
%28 = bitcast float* %7 to i8*
%29 = load i8, i8* %28
%30 = zext i8 %29 to i32
%31 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %30)
%32 = getelementptr inbounds [10 x i8], [10 x i8]* %6, i64 0, i64 0
%33 = getelementptr inbounds i8, i8* %32, i64 0
%34 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %33)
store i32 0, i32* %8
br label %35
35: ; preds = %39, %2
%36 = load i32, i32* %8
%37 = icmp slt i32 %36, 10
br i1 %37, label %38, label %42
38: ; preds = %35
br label %39
39: ; preds = %38
%40 = load i32, i32* %8
%41 = add nsw i32 %40, 1
store i32 %41, i32* %8
br label %35
42: ; preds = %35
ret i32 0
}

LLVM IR (-O2):
@.str = [4 x i8] c"%x\0A\00"
define i32 @main(i32 %0, i8** nocapture readnone %1) {
%3 = alloca [10 x i8]
%4 = getelementptr inbounds [10 x i8], [10 x i8]* %3, i64 0, i64 0
store i8 85, i8* %4
%5 = getelementptr inbounds [10 x i8], [10 x i8]* %3, i64 0, i64 1
store i8 -86, i8* %5
%6 = getelementptr inbounds [10 x i8], [10 x i8]* %3, i64 0, i64 2
store i8 7, i8* %6
%7 = getelementptr inbounds [10 x i8], [10 x i8]* %3, i64 0, i64 3
store i8 -36, i8* %7
%8 = getelementptr inbounds [10 x i8], [10 x i8]* %3, i64 0, i64 4
store i8 60, i8* %8
%9 = getelementptr inbounds [10 x i8], [10 x i8]* %3, i64 0, i64 5
store i8 35, i8* %9
%10 = getelementptr inbounds [10 x i8], [10 x i8]* %3, i64 0, i64 6
store i8 -41, i8* %10
%11 = getelementptr inbounds [10 x i8], [10 x i8]* %3, i64 0, i64 7
store i8 10, i8* %11
%12 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 10)
%13 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i8* %4)
ret i32 0
}