#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 printDepthLevel(const char *str, int x) {
  int i = 0;
  printf("\n|");
  for (i = 0; i < x; i++) {
    printf("  |");
  }
  printf("-%s", str);
}


x86 assembly (clang, -O0):
<printDepthLevel>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
movl   $0x0,-0x10(%rbp)
lea    0xed3(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0x10(%rbp)
mov    -0x10(%rbp),%eax
cmp    -0xc(%rbp),%eax
jge    1163 <printDepthLevel+0x53>
lea    0xeb5(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x10(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x10(%rbp)
jmp    113b <printDepthLevel+0x2b>
mov    -0x8(%rbp),%rsi
lea    0xe99(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<printDepthLevel>:
push   %rbp
push   %r14
push   %rbx
mov    %esi,%ebp
mov    %rdi,%r14
lea    0xee0(%rip),%rdi
xor    %eax,%eax
call   1030 <printf@plt>
test   %ebp,%ebp
jle    114f <printDepthLevel+0x3f>
lea    0xed1(%rip),%rbx
cs nopw 0x0(%rax,%rax,1)
nopl   0x0(%rax)
mov    %rbx,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
add    $0xffffffff,%ebp
jne    1140 <printDepthLevel+0x30>
lea    0xeb1(%rip),%rdi
mov    %r14,%rsi
xor    %eax,%eax
pop    %rbx
pop    %r14
pop    %rbp
jmp    1030 <printf@plt>

LLVM IR (-O0):
@.str = [3 x i8] c"\0A|\00"
@.str.1 = [4 x i8] c" |\00"
@.str.2 = [4 x i8] c"-%s\00"
define void @printDepthLevel(i8* %0, i32 %1) {
%3 = alloca i8*
%4 = alloca i32
%5 = alloca i32
store i8* %0, i8** %3
store i32 %1, i32* %4
store i32 0, i32* %5
%6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0))
store i32 0, i32* %5
br label %7
7: ; preds = %13, %2
%8 = load i32, i32* %5
%9 = load i32, i32* %4
%10 = icmp slt i32 %8, %9
br i1 %10, label %11, label %16
11: ; preds = %7
%12 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.1, i64 0, i64 0))
br label %13
13: ; preds = %11
%14 = load i32, i32* %5
%15 = add nsw i32 %14, 1
store i32 %15, i32* %5
br label %7
16: ; preds = %7
%17 = load i8*, i8** %3
%18 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str.2, i64 0, i64 0), i8* %17)
ret void
}

LLVM IR (-O2):
@.str = [3 x i8] c"\0A|\00"
@.str.1 = [4 x i8] c" |\00"
@.str.2 = [4 x i8] c"-%s\00"
define void @printDepthLevel(i8* %0, i32 %1) {
%3 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0))
%4 = icmp sgt i32 %1, 0
br i1 %4, label %5, label %10
5: ; preds = %2, %5
%6 = phi i32 [ %8, %5 ], [ 0, %2 ]
%7 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str.1, i64 0, i64 0))
%8 = add nuw nsw i32 %6, 1
%9 = icmp eq i32 %8, %1
br i1 %9, label %10, label %5
10: ; preds = %5, %2
%11 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str.2, i64 0, i64 0), i8* %0)
ret void
}