#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 *, ...);
int main(void) {
  int numbers[10] = {1, 0, 0, 0, 0, 0, 0, 0, 0, 0};
  int i, j;
  for (j = 0; j < 10; ++j)
    for (i = 0; i < j; ++i)
      numbers[j] += numbers[i];
  for (j = 0; j < 10; ++j)
    printf("%i ", numbers[j]);
  printf("\n");
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x40,%rsp
movl   $0x0,-0x4(%rbp)
lea    -0x30(%rbp),%rdi
xor    %esi,%esi
mov    $0x28,%edx
call   1040 <memset@plt>
movl   $0x1,-0x30(%rbp)
movl   $0x0,-0x38(%rbp)
cmpl   $0xa,-0x38(%rbp)
jge    119f <main+0x7f>
movl   $0x0,-0x34(%rbp)
mov    -0x34(%rbp),%eax
cmp    -0x38(%rbp),%eax
jge    118c <main+0x6c>
movslq -0x34(%rbp),%rax
mov    -0x30(%rbp,%rax,4),%ecx
movslq -0x38(%rbp),%rax
add    -0x30(%rbp,%rax,4),%ecx
mov    %ecx,-0x30(%rbp,%rax,4)
mov    -0x34(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x34(%rbp)
jmp    115e <main+0x3e>
jmp    1191 <main+0x71>
mov    -0x38(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x38(%rbp)
jmp    114d <main+0x2d>
movl   $0x0,-0x38(%rbp)
cmpl   $0xa,-0x38(%rbp)
jge    11d4 <main+0xb4>
movslq -0x38(%rbp),%rax
mov    -0x30(%rbp,%rax,4),%esi
lea    0xe41(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x38(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x38(%rbp)
jmp    11a6 <main+0x86>
lea    0xe29(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x40,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rbx
lea    0xed8(%rip),%rbx
mov    %rbx,%rdi
mov    $0x1,%esi
xor    %eax,%eax
call   1040 <printf@plt>
mov    %rbx,%rdi
mov    $0x1,%esi
xor    %eax,%eax
call   1040 <printf@plt>
mov    %rbx,%rdi
mov    $0x2,%esi
xor    %eax,%eax
call   1040 <printf@plt>
mov    %rbx,%rdi
mov    $0x4,%esi
xor    %eax,%eax
call   1040 <printf@plt>
mov    %rbx,%rdi
mov    $0x8,%esi
xor    %eax,%eax
call   1040 <printf@plt>
mov    %rbx,%rdi
mov    $0x10,%esi
xor    %eax,%eax
call   1040 <printf@plt>
mov    %rbx,%rdi
mov    $0x20,%esi
xor    %eax,%eax
call   1040 <printf@plt>
mov    %rbx,%rdi
mov    $0x40,%esi
xor    %eax,%eax
call   1040 <printf@plt>
mov    %rbx,%rdi
mov    $0x80,%esi
xor    %eax,%eax
call   1040 <printf@plt>
mov    %rbx,%rdi
mov    $0x100,%esi
xor    %eax,%eax
call   1040 <printf@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
xor    %eax,%eax
pop    %rbx
ret

LLVM IR (-O0):
@.str = [4 x i8] c"%i \00"
@.str.1 = [2 x i8] c"\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca [10 x i32]
%3 = alloca i32
%4 = alloca i32
store i32 0, i32* %1
%5 = bitcast [10 x i32]* %2 to i8*
%6 = bitcast i8* %5 to <{ i32, [9 x i32] }>*
%7 = getelementptr inbounds <{ i32, [9 x i32] }>, <{ i32, [9 x i32] }>* %6, i32 0, i32 0
store i32 1, i32* %7
store i32 0, i32* %4
br label %8
8: ; preds = %30, %0
%9 = load i32, i32* %4
%10 = icmp slt i32 %9, 10
br i1 %10, label %11, label %33
11: ; preds = %8
store i32 0, i32* %3
br label %12
12: ; preds = %26, %11
%13 = load i32, i32* %3
%14 = load i32, i32* %4
%15 = icmp slt i32 %13, %14
br i1 %15, label %16, label %29
16: ; preds = %12
%17 = load i32, i32* %3
%18 = sext i32 %17 to i64
%19 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 %18
%20 = load i32, i32* %19
%21 = load i32, i32* %4
%22 = sext i32 %21 to i64
%23 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 %22
%24 = load i32, i32* %23
%25 = add nsw i32 %24, %20
store i32 %25, i32* %23
br label %26
26: ; preds = %16
%27 = load i32, i32* %3
%28 = add nsw i32 %27, 1
store i32 %28, i32* %3
br label %12
29: ; preds = %12
br label %30
30: ; preds = %29
%31 = load i32, i32* %4
%32 = add nsw i32 %31, 1
store i32 %32, i32* %4
br label %8
33: ; preds = %8
store i32 0, i32* %4
br label %34
34: ; preds = %43, %33
%35 = load i32, i32* %4
%36 = icmp slt i32 %35, 10
br i1 %36, label %37, label %46
37: ; preds = %34
%38 = load i32, i32* %4
%39 = sext i32 %38 to i64
%40 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 %39
%41 = load i32, i32* %40
%42 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %41)
br label %43
43: ; preds = %37
%44 = load i32, i32* %4
%45 = add nsw i32 %44, 1
store i32 %45, i32* %4
br label %34
46: ; preds = %34
%47 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
ret i32 0
}

LLVM IR (-O2):
@.str = [4 x i8] c"%i \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 1)
%2 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 1)
%3 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 2)
%4 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 4)
%5 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 8)
%6 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 16)
%7 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 32)
%8 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 64)
%9 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 128)
%10 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 256)
%11 = tail call i32 @putchar(i32 10)
ret i32 0
}