#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 PrintArray(int a[], int n) {
  int i;
  for (i = 0; i < n; ++i)
    printf("%d%s", a[i], (i == n - 1) ? "" : ", ");
  printf("\n");
}


x86 assembly (clang, -O0):
<PrintArray>:
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    1176 <PrintArray+0x66>
mov    -0x8(%rbp),%rax
movslq -0x10(%rbp),%rcx
mov    (%rax,%rcx,4),%esi
mov    -0x10(%rbp),%ecx
mov    -0xc(%rbp),%edi
sub    $0x1,%edi
lea    0xeb8(%rip),%rdx
lea    0xeb5(%rip),%rax
cmp    %edi,%ecx
cmove  %rax,%rdx
lea    0xe9f(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x10(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x10(%rbp)
jmp    1126 <PrintArray+0x16>
lea    0xe8b(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x10,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<PrintArray>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
push   %rax
test   %esi,%esi
jle    1178 <PrintArray+0x58>
mov    %rdi,%r15
lea    -0x1(%rsi),%r12d
mov    %esi,%ebx
lea    0xec6(%rip),%rbp
lea    0xeba(%rip),%r14
xor    %r13d,%r13d
nopl   0x0(%rax)
mov    (%r15,%r13,4),%esi
cmp    %r13,%r12
mov    %rbp,%rdx
lea    0xea6(%rip),%rax
cmove  %rax,%rdx
mov    %r14,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
add    $0x1,%r13
cmp    %r13,%rbx
jne    1150 <PrintArray+0x30>
mov    $0xa,%edi
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
jmp    1030 <putchar@plt>

LLVM IR (-O0):
@.str = [5 x i8] c"%d%s\00"
@.str.1 = [1 x i8] zeroinitializer
@.str.2 = [3 x i8] c", \00"
@.str.3 = [2 x i8] c"\0A\00"
define void @PrintArray(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 = %23, %2
%7 = load i32, i32* %5
%8 = load i32, i32* %4
%9 = icmp slt i32 %7, %8
br i1 %9, label %10, label %26
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 = load i32, i32* %5
%17 = load i32, i32* %4
%18 = sub nsw i32 %17, 1
%19 = icmp eq i32 %16, %18
%20 = zext i1 %19 to i64
%21 = select i1 %19, i8* getelementptr inbounds ([1 x i8], [1 x i8]* @.str.1, i64 0, i64 0), i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0)
%22 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %15, i8* %21)
br label %23
23: ; preds = %10
%24 = load i32, i32* %5
%25 = add nsw i32 %24, 1
store i32 %25, i32* %5
br label %6
26: ; preds = %6
%27 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([2 x i8], [2 x i8]* @.str.3, i64 0, i64 0))
ret void
}

LLVM IR (-O2):
@.str = [5 x i8] c"%d%s\00"
@.str.1 = [1 x i8] zeroinitializer
@.str.2 = [3 x i8] c", \00"
define void @PrintArray(i32* nocapture %0, i32 %1) {
%3 = icmp sgt i32 %1, 0
br i1 %3, label %4, label %17
4: ; preds = %2
%5 = add nsw i32 %1, -1
%6 = zext i32 %5 to i64
%7 = zext i32 %1 to i64
br label %8
8: ; preds = %4, %8
%9 = phi i64 [ 0, %4 ], [ %15, %8 ]
%10 = getelementptr inbounds i32, i32* %0, i64 %9
%11 = load i32, i32* %10
%12 = icmp eq i64 %9, %6
%13 = select i1 %12, i8* getelementptr inbounds ([1 x i8], [1 x i8]* @.str.1, i64 0, i64 0), i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0)
%14 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %11, i8* %13)
%15 = add nuw nsw i64 %9, 1
%16 = icmp eq i64 %15, %7
br i1 %16, label %17, label %8
17: ; preds = %8, %2
%18 = tail call i32 @putchar(i32 10)
ret void
}