#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 */
char *int_to_string(int);
int /*<<< orphan*/ print(char *);
void print_array(int arr[], int n) {
  int i = 0;
  for (i = 0; i < n; i++) {
    print(int_to_string(arr[i]));
    print("   ");
  }
  print("\n");
}


x86 assembly (clang, -O0):
<print_array>:
push   %rbp
mov    %rsp,%rbp
sub    $0x10,%rsp
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
movl   $0x0,-0x10(%rbp)
movl   $0x0,-0x10(%rbp)
mov    -0x10(%rbp),%eax
cmp    -0xc(%rbp),%eax
jge    117b <print_array+0x5b>
mov    -0x8(%rbp),%rax
movslq -0x10(%rbp),%rcx
mov    (%rax,%rcx,4),%edi
call   1040 <int_to_string@plt>
mov    %rax,%rdi
call   1030 <print@plt>
lea    0xe98(%rip),%rdi
call   1030 <print@plt>
mov    -0x10(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x10(%rbp)
jmp    113d <print_array+0x1d>
lea    0xe82(%rip),%rdi
call   1030 <print@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<print_array>:
push   %r15
push   %r14
push   %r12
push   %rbx
push   %rax
test   %esi,%esi
jle    1162 <print_array+0x42>
mov    %rdi,%r15
mov    %esi,%r12d
xor    %ebx,%ebx
lea    0xec5(%rip),%r14
nopl   0x0(%rax,%rax,1)
mov    (%r15,%rbx,4),%edi
call   1040 <int_to_string@plt>
mov    %rax,%rdi
call   1030 <print@plt>
mov    %r14,%rdi
call   1030 <print@plt>
add    $0x1,%rbx
cmp    %rbx,%r12
jne    1140 <print_array+0x20>
lea    0xe9b(%rip),%rdi
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r14
pop    %r15
jmp    1030 <print@plt>

LLVM IR (-O0):
@.str = [4 x i8] c" \00"
@.str.1 = [2 x i8] c"\0A\00"
define void @print_array(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
store i32 0, i32* %5
br label %6
6: ; preds = %19, %2
%7 = load i32, i32* %5
%8 = load i32, i32* %4
%9 = icmp slt i32 %7, %8
br i1 %9, label %10, label %22
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 = call i8* @int_to_string(i32 %15)
%17 = call i32 @print(i8* %16)
%18 = call i32 @print(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0))
br label %19
19: ; preds = %10
%20 = load i32, i32* %5
%21 = add nsw i32 %20, 1
store i32 %21, i32* %5
br label %6
22: ; preds = %6
%23 = call i32 @print(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [4 x i8] c" \00"
@.str.1 = [2 x i8] c"\0A\00"
define void @print_array(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 = tail call i8* @int_to_string(i32 %9)
%11 = tail call i32 @print(i8* %10)
%12 = tail call i32 @print(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0))
%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 @print(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.1, i64 0, i64 0))
ret void
}