#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*/ printf(char *, ...);
main() {
  int arr[3][3] = {1, 2, 3, 4, 5, 6, 7, 8, 9};
  int i, j;
  for (j = 2; j >= 0; j--) {
    for (i = 2; i >= 0; i--) {
      printf("\n%d", *(*(arr + i) + j));
      printf("\n TATATATA");
    }
  }
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x40,%rsp
movl   $0x0,-0x4(%rbp)
lea    -0x30(%rbp),%rdi
lea    0xec6(%rip),%rsi
mov    $0x24,%edx
call   1040 <memcpy@plt>
movl   $0x2,-0x38(%rbp)
cmpl   $0x0,-0x38(%rbp)
jl     11b9 <main+0x99>
movl   $0x2,-0x34(%rbp)
cmpl   $0x0,-0x34(%rbp)
jl     11a6 <main+0x86>
lea    -0x30(%rbp),%rax
movslq -0x34(%rbp),%rcx
imul   $0xc,%rcx,%rcx
add    %rcx,%rax
movslq -0x38(%rbp),%rcx
mov    (%rax,%rcx,4),%esi
lea    0xea1(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xe97(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x34(%rbp),%eax
add    $0xffffffff,%eax
mov    %eax,-0x34(%rbp)
jmp    115c <main+0x3c>
jmp    11ab <main+0x8b>
mov    -0x38(%rbp),%eax
add    $0xffffffff,%eax
mov    %eax,-0x38(%rbp)
jmp    114b <main+0x2b>
mov    -0x4(%rbp),%eax
add    $0x40,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r14
push   %rbx
push   %rax
lea    0xee5(%rip),%r14
mov    %r14,%rdi
mov    $0x9,%esi
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xed3(%rip),%rbx
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %r14,%rdi
mov    $0x6,%esi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %r14,%rdi
mov    $0x3,%esi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %r14,%rdi
mov    $0x8,%esi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %r14,%rdi
mov    $0x5,%esi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %r14,%rdi
mov    $0x2,%esi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %r14,%rdi
mov    $0x7,%esi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %r14,%rdi
mov    $0x4,%esi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %r14,%rdi
mov    $0x1,%esi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r14
ret

LLVM IR (-O0):
@__const.main.arr = [3 x [3 x i32]] [[3 x i32] [i32 1, i32 2, i32 3], [3 x i32] [i32 4, i32 5, i32 6], [3 x i32] [i32 7, i32 8, i32 9]]
@.str = [4 x i8] c"\0A%d\00"
@.str.1 = [11 x i8] c"\0A TATATATA\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca [3 x [3 x i32]]
%3 = alloca i32
%4 = alloca i32
store i32 0, i32* %1
%5 = bitcast [3 x [3 x i32]]* %2 to i8*
store i32 2, i32* %4
br label %6
6: ; preds = %29, %0
%7 = load i32, i32* %4
%8 = icmp sge i32 %7, 0
br i1 %8, label %9, label %32
9: ; preds = %6
store i32 2, i32* %3
br label %10
10: ; preds = %25, %9
%11 = load i32, i32* %3
%12 = icmp sge i32 %11, 0
br i1 %12, label %13, label %28
13: ; preds = %10
%14 = getelementptr inbounds [3 x [3 x i32]], [3 x [3 x i32]]* %2, i64 0, i64 0
%15 = load i32, i32* %3
%16 = sext i32 %15 to i64
%17 = getelementptr inbounds [3 x i32], [3 x i32]* %14, i64 %16
%18 = getelementptr inbounds [3 x i32], [3 x i32]* %17, i64 0, i64 0
%19 = load i32, i32* %4
%20 = sext i32 %19 to i64
%21 = getelementptr inbounds i32, i32* %18, i64 %20
%22 = load i32, i32* %21
%23 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %22)
%24 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0))
br label %25
25: ; preds = %13
%26 = load i32, i32* %3
%27 = add nsw i32 %26, -1
store i32 %27, i32* %3
br label %10
28: ; preds = %10
br label %29
29: ; preds = %28
%30 = load i32, i32* %4
%31 = add nsw i32 %30, -1
store i32 %31, i32* %4
br label %6
32: ; preds = %6
%33 = load i32, i32* %1
ret i32 %33
}

LLVM IR (-O2):
@.str = [4 x i8] c"\0A%d\00"
@.str.1 = [11 x i8] c"\0A TATATATA\00"
define i32 @main() {
%1 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 9)
%2 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0))
%3 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 6)
%4 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0))
%5 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 3)
%6 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0))
%7 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 8)
%8 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0))
%9 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 5)
%10 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0))
%11 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 2)
%12 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0))
%13 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 7)
%14 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0))
%15 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 4)
%16 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0))
%17 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 1)
%18 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0))
ret i32 0
}