#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() {
  char a[5] = {'*', '*', '*', '*', '*'};
  int i, j, k;
  char space = ' ';
  for (i = 0; i < 5; i++) {
    printf("\n");
    for (j = 1; j <= i; j++)
      printf("%c", space);
    for (k = 0; k < 5; k++)
      printf("%c", a[k]);
  }
  printf("\n");
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
movl   $0x0,-0x4(%rbp)
mov    0xedb(%rip),%eax
mov    %eax,-0x9(%rbp)
mov    0xed6(%rip),%al
mov    %al,-0x5(%rbp)
movb   $0x20,-0x19(%rbp)
movl   $0x0,-0x10(%rbp)
cmpl   $0x5,-0x10(%rbp)
jge    11d0 <main+0xc0>
lea    0xeb8(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x1,-0x14(%rbp)
mov    -0x14(%rbp),%eax
cmp    -0x10(%rbp),%eax
jg     1187 <main+0x77>
movsbl -0x19(%rbp),%esi
lea    0xe95(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x14(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x14(%rbp)
jmp    115b <main+0x4b>
movl   $0x0,-0x18(%rbp)
cmpl   $0x5,-0x18(%rbp)
jge    11bd <main+0xad>
movslq -0x18(%rbp),%rax
movsbl -0x9(%rbp,%rax,1),%esi
lea    0xe5f(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x18(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x18(%rbp)
jmp    118e <main+0x7e>
jmp    11c2 <main+0xb2>
mov    -0x10(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x10(%rbp)
jmp    113c <main+0x2c>
lea    0xe2e(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %rax
mov    $0xa,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
mov    $0x20,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
mov    $0x20,%edi
call   1030 <putchar@plt>
mov    $0x20,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
mov    $0x20,%edi
call   1030 <putchar@plt>
mov    $0x20,%edi
call   1030 <putchar@plt>
mov    $0x20,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
mov    $0x20,%edi
call   1030 <putchar@plt>
mov    $0x20,%edi
call   1030 <putchar@plt>
mov    $0x20,%edi
call   1030 <putchar@plt>
mov    $0x20,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0x2a,%edi
call   1030 <putchar@plt>
mov    $0xa,%edi
call   1030 <putchar@plt>
xor    %eax,%eax
pop    %rcx
ret

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

LLVM IR (-O2):
define i32 @main() {
%1 = tail call i32 @putchar(i32 10)
%2 = tail call i32 @putchar(i32 42)
%3 = tail call i32 @putchar(i32 42)
%4 = tail call i32 @putchar(i32 42)
%5 = tail call i32 @putchar(i32 42)
%6 = tail call i32 @putchar(i32 42)
%7 = tail call i32 @putchar(i32 10)
%8 = tail call i32 @putchar(i32 32)
%9 = tail call i32 @putchar(i32 42)
%10 = tail call i32 @putchar(i32 42)
%11 = tail call i32 @putchar(i32 42)
%12 = tail call i32 @putchar(i32 42)
%13 = tail call i32 @putchar(i32 42)
%14 = tail call i32 @putchar(i32 10)
%15 = tail call i32 @putchar(i32 32)
%16 = tail call i32 @putchar(i32 32)
%17 = tail call i32 @putchar(i32 42)
%18 = tail call i32 @putchar(i32 42)
%19 = tail call i32 @putchar(i32 42)
%20 = tail call i32 @putchar(i32 42)
%21 = tail call i32 @putchar(i32 42)
%22 = tail call i32 @putchar(i32 10)
%23 = tail call i32 @putchar(i32 32)
%24 = tail call i32 @putchar(i32 32)
%25 = tail call i32 @putchar(i32 32)
%26 = tail call i32 @putchar(i32 42)
%27 = tail call i32 @putchar(i32 42)
%28 = tail call i32 @putchar(i32 42)
%29 = tail call i32 @putchar(i32 42)
%30 = tail call i32 @putchar(i32 42)
%31 = tail call i32 @putchar(i32 10)
%32 = tail call i32 @putchar(i32 32)
%33 = tail call i32 @putchar(i32 32)
%34 = tail call i32 @putchar(i32 32)
%35 = tail call i32 @putchar(i32 32)
%36 = tail call i32 @putchar(i32 42)
%37 = tail call i32 @putchar(i32 42)
%38 = tail call i32 @putchar(i32 42)
%39 = tail call i32 @putchar(i32 42)
%40 = tail call i32 @putchar(i32 42)
%41 = tail call i32 @putchar(i32 10)
ret i32 0
}