#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 *, ...);
void printGeneration(int *generation, int length) {
  int i;
  for (i = 0; i < length; i++) {
    if (generation[i] == 0) {
      printf("%c", '.');
    } else {
      printf("%c", '*');
    }
  }
  printf("\n");
}


x86 assembly (clang, -O0):
<printGeneration>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
movl   $0x0,-0x10(%rbp)
mov    -0x10(%rbp),%eax
cmp    -0xc(%rbp),%eax
jge    1182 <printGeneration+0x72>
mov    -0x8(%rbp),%rax
movslq -0x10(%rbp),%rcx
cmpl   $0x0,(%rax,%rcx,4)
jne    115c <printGeneration+0x4c>
lea    0xeb5(%rip),%rdi
mov    $0x2e,%esi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    116f <printGeneration+0x5f>
lea    0xe9d(%rip),%rdi
mov    $0x2a,%esi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    1174 <printGeneration+0x64>
mov    -0x10(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x10(%rbp)
jmp    1126 <printGeneration+0x16>
lea    0xe7a(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<printGeneration>:
push   %r15
push   %r14
push   %rbx
test   %esi,%esi
jle    114f <printGeneration+0x3f>
mov    %rdi,%r14
mov    %esi,%r15d
xor    %ebx,%ebx
cs nopw 0x0(%rax,%rax,1)
nopl   0x0(%rax,%rax,1)
xor    %eax,%eax
cmpl   $0x0,(%r14,%rbx,4)
sete   %al
lea    0x2a(,%rax,4),%edi
call   1030 <putchar@plt>
add    $0x1,%rbx
cmp    %rbx,%r15
jne    1130 <printGeneration+0x20>
mov    $0xa,%edi
pop    %rbx
pop    %r14
pop    %r15
jmp    1030 <putchar@plt>

LLVM IR (-O0):
@.str = [3 x i8] c"%c\00"
@.str.1 = [2 x i8] c"\0A\00"
define void @printGeneration(i32* %0, i32 %1) {
%3 = alloca i32*
%4 = alloca i32
%5 = alloca i32
store i32* %0, i32** %3
store i32 %1, i32* %4
store i32 0, i32* %5
br label %6
6: ; preds = %22, %2
%7 = load i32, i32* %5
%8 = load i32, i32* %4
%9 = icmp slt i32 %7, %8
br i1 %9, label %10, label %25
10: ; preds = %6
%11 = load i32*, i32** %3
%12 = load i32, i32* %5
%13 = sext i32 %12 to i64
%14 = getelementptr inbounds i32, i32* %11, i64 %13
%15 = load i32, i32* %14
%16 = icmp eq i32 %15, 0
br i1 %16, label %17, label %19
17: ; preds = %10
%18 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 46)
br label %21
19: ; preds = %10
%20 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0), i32 42)
br label %21
21: ; preds = %19, %17
br label %22
22: ; preds = %21
%23 = load i32, i32* %5
%24 = add nsw i32 %23, 1
store i32 %24, i32* %5
br label %6
25: ; preds = %6
%26 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
define void @printGeneration(i32* nocapture %0, i32 %1) {
%3 = icmp sgt i32 %1, 0
br i1 %3, label %4, label %15
4: ; preds = %2
%5 = zext i32 %1 to i64
br label %6
6: ; preds = %4, %6
%7 = phi i64 [ 0, %4 ], [ %13, %6 ]
%8 = getelementptr inbounds i32, i32* %0, i64 %7
%9 = load i32, i32* %8
%10 = icmp eq i32 %9, 0
%11 = select i1 %10, i32 46, i32 42
%12 = tail call i32 @putchar(i32 %11)
%13 = add nuw nsw i64 %7, 1
%14 = icmp eq i64 %13, %5
br i1 %14, label %15, label %6
15: ; preds = %6, %2
%16 = tail call i32 @putchar(i32 10)
ret void
}