#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 print_array(int *array, int size, char *format) {
  printf("[ ");
  for (int i = 0; i < (size - 1); i++) {
    printf(format, array[i]);
    printf(", ");
  }
  printf(format, array[size - 1]);
  printf(" ]");
}


x86 assembly (clang, -O0):
<print_array>:
push   %rbp
mov    %rsp,%rbp
sub    $0x20,%rsp
mov    %rdi,-0x8(%rbp)
mov    %esi,-0xc(%rbp)
mov    %rdx,-0x18(%rbp)
lea    0xed6(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
movl   $0x0,-0x1c(%rbp)
mov    -0x1c(%rbp),%eax
mov    -0xc(%rbp),%ecx
sub    $0x1,%ecx
cmp    %ecx,%eax
jge    117b <print_array+0x6b>
mov    -0x18(%rbp),%rdi
mov    -0x8(%rbp),%rax
movslq -0x1c(%rbp),%rcx
mov    (%rax,%rcx,4),%esi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xe9d(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x1c(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x1c(%rbp)
jmp    1138 <print_array+0x28>
mov    -0x18(%rbp),%rdi
mov    -0x8(%rbp),%rax
mov    -0xc(%rbp),%ecx
sub    $0x1,%ecx
movslq %ecx,%rcx
mov    (%rax,%rcx,4),%esi
mov    $0x0,%al
call   1030 <printf@plt>
lea    0xe69(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
add    $0x20,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<print_array>:
push   %rbp
push   %r15
push   %r14
push   %r13
push   %r12
push   %rbx
push   %rax
mov    %rdx,%r14
mov    %esi,%r15d
mov    %rdi,%r13
lea    0xed5(%rip),%rdi
xor    %eax,%eax
call   1030 <printf@plt>
lea    -0x1(%r15),%r12d
cmp    $0x2,%r15d
jl     1172 <print_array+0x62>
mov    %r12d,%ebp
lea    0xebd(%rip),%r15
xor    %ebx,%ebx
nopl   0x0(%rax,%rax,1)
mov    0x0(%r13,%rbx,4),%esi
mov    %r14,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
mov    %r15,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
add    $0x1,%rbx
cmp    %rbx,%rbp
jne    1150 <print_array+0x40>
movslq %r12d,%rax
mov    0x0(%r13,%rax,4),%esi
mov    %r14,%rdi
xor    %eax,%eax
call   1030 <printf@plt>
lea    0xe7b(%rip),%rdi
xor    %eax,%eax
add    $0x8,%rsp
pop    %rbx
pop    %r12
pop    %r13
pop    %r14
pop    %r15
pop    %rbp
jmp    1030 <printf@plt>

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

LLVM IR (-O2):
@.str = [3 x i8] c"[ \00"
@.str.1 = [3 x i8] c", \00"
@.str.2 = [3 x i8] c" ]\00"
define void @print_array(i32* nocapture %0, i32 %1, i8* nocapture %2) {
%4 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i64 0, i64 0))
%5 = add i32 %1, -1
%6 = icmp sgt i32 %1, 1
br i1 %6, label %7, label %9
7: ; preds = %3
%8 = zext i32 %5 to i64
br label %15
9: ; preds = %15, %3
%10 = sext i32 %5 to i64
%11 = getelementptr inbounds i32, i32* %0, i64 %10
%12 = load i32, i32* %11
%13 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) %2, i32 %12)
%14 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str.2, i64 0, i64 0))
ret void
15: ; preds = %7, %15
%16 = phi i64 [ 0, %7 ], [ %21, %15 ]
%17 = getelementptr inbounds i32, i32* %0, i64 %16
%18 = load i32, i32* %17
%19 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) %2, i32 %18)
%20 = tail call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([3 x i8], [3 x i8]* @.str.1, i64 0, i64 0))
%21 = add nuw nsw i64 %16, 1
%22 = icmp eq i64 %21, %8
br i1 %22, label %9, label %15
}