#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 */
scalar_t__ barcode(int *);
int /*<<< orphan*/ get_numbers(int *);
int /*<<< orphan*/ printf(char *, ...);
int /*<<< orphan*/ test();
int main(void) {
  int a[12], i;
  test();
  get_numbers(a);
  for (i = 0; i < 12; i++) {
    printf("%d ", a[i]);
  }
  if (barcode(a)) {
    printf("validated\n");
  } else {
    printf("error in barcode\n");
  }
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x50,%rsp
movl   $0x0,-0x4(%rbp)
mov    $0x0,%al
call   1060 <test@plt>
lea    -0x40(%rbp),%rdi
call   1040 <get_numbers@plt>
movl   $0x0,-0x44(%rbp)
cmpl   $0xc,-0x44(%rbp)
jge    1194 <main+0x54>
movslq -0x44(%rbp),%rax
mov    -0x40(%rbp,%rax,4),%esi
lea    0xe81(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
mov    -0x44(%rbp),%eax
add    $0x1,%eax
mov    %eax,-0x44(%rbp)
jmp    1166 <main+0x26>
lea    -0x40(%rbp),%rdi
call   1050 <barcode@plt>
cmp    $0x0,%rax
je     11ba <main+0x7a>
lea    0xe56(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
jmp    11c8 <main+0x88>
lea    0xe4e(%rip),%rdi
mov    $0x0,%al
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x50,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r14
push   %rbx
sub    $0x38,%rsp
xor    %eax,%eax
call   1070 <test@plt>
mov    %rsp,%r14
mov    %r14,%rdi
call   1050 <get_numbers@plt>
mov    (%rsp),%esi
lea    0xe8d(%rip),%rbx
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x4(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x8(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0xc(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x10(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x14(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x18(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x1c(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x20(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x24(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x28(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    0x2c(%rsp),%esi
mov    %rbx,%rdi
xor    %eax,%eax
call   1040 <printf@plt>
mov    %r14,%rdi
call   1060 <barcode@plt>
test   %rax,%rax
lea    0xddb(%rip),%rax
lea    0xde5(%rip),%rdi
cmove  %rax,%rdi
call   1030 <puts@plt>
xor    %eax,%eax
add    $0x38,%rsp
pop    %rbx
pop    %r14
ret

LLVM IR (-O0):
@.str = [4 x i8] c"%d \00"
@.str.1 = [11 x i8] c"validated\0A\00"
@.str.2 = [18 x i8] c"error in barcode\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca [12 x i32]
%3 = alloca i32
store i32 0, i32* %1
%4 = call i32 (...) @test()
%5 = getelementptr inbounds [12 x i32], [12 x i32]* %2, i64 0, i64 0
%6 = call i32 @get_numbers(i32* %5)
store i32 0, i32* %3
br label %7
7: ; preds = %16, %0
%8 = load i32, i32* %3
%9 = icmp slt i32 %8, 12
br i1 %9, label %10, label %19
10: ; preds = %7
%11 = load i32, i32* %3
%12 = sext i32 %11 to i64
%13 = getelementptr inbounds [12 x i32], [12 x i32]* %2, i64 0, i64 %12
%14 = load i32, i32* %13
%15 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %14)
br label %16
16: ; preds = %10
%17 = load i32, i32* %3
%18 = add nsw i32 %17, 1
store i32 %18, i32* %3
br label %7
19: ; preds = %7
%20 = getelementptr inbounds [12 x i32], [12 x i32]* %2, i64 0, i64 0
%21 = call i64 @barcode(i32* %20)
%22 = icmp ne i64 %21, 0
br i1 %22, label %23, label %25
23: ; preds = %19
%24 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str.1, i64 0, i64 0))
br label %27
25: ; preds = %19
%26 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([18 x i8], [18 x i8]* @.str.2, i64 0, i64 0))
br label %27
27: ; preds = %25, %23
ret i32 0
}

LLVM IR (-O2):
@.str = [4 x i8] c"%d \00"
@str = [17 x i8] c"error in barcode\00"
@str.3 = [10 x i8] c"validated\00"
define i32 @main() {
%1 = alloca [12 x i32]
%2 = bitcast [12 x i32]* %1 to i8*
%3 = tail call i32 (...) @test()
%4 = getelementptr inbounds [12 x i32], [12 x i32]* %1, i64 0, i64 0
%5 = call i32 @get_numbers(i32* %4)
%6 = load i32, i32* %4
%7 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %6)
%8 = getelementptr inbounds [12 x i32], [12 x i32]* %1, i64 0, i64 1
%9 = load i32, i32* %8
%10 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %9)
%11 = getelementptr inbounds [12 x i32], [12 x i32]* %1, i64 0, i64 2
%12 = load i32, i32* %11
%13 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %12)
%14 = getelementptr inbounds [12 x i32], [12 x i32]* %1, i64 0, i64 3
%15 = load i32, i32* %14
%16 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %15)
%17 = getelementptr inbounds [12 x i32], [12 x i32]* %1, i64 0, i64 4
%18 = load i32, i32* %17
%19 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %18)
%20 = getelementptr inbounds [12 x i32], [12 x i32]* %1, i64 0, i64 5
%21 = load i32, i32* %20
%22 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %21)
%23 = getelementptr inbounds [12 x i32], [12 x i32]* %1, i64 0, i64 6
%24 = load i32, i32* %23
%25 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %24)
%26 = getelementptr inbounds [12 x i32], [12 x i32]* %1, i64 0, i64 7
%27 = load i32, i32* %26
%28 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %27)
%29 = getelementptr inbounds [12 x i32], [12 x i32]* %1, i64 0, i64 8
%30 = load i32, i32* %29
%31 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %30)
%32 = getelementptr inbounds [12 x i32], [12 x i32]* %1, i64 0, i64 9
%33 = load i32, i32* %32
%34 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %33)
%35 = getelementptr inbounds [12 x i32], [12 x i32]* %1, i64 0, i64 10
%36 = load i32, i32* %35
%37 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %36)
%38 = getelementptr inbounds [12 x i32], [12 x i32]* %1, i64 0, i64 11
%39 = load i32, i32* %38
%40 = call i32 (i8*, ...) @printf(i8* dereferenceable(1) getelementptr inbounds ([4 x i8], [4 x i8]* @.str, i64 0, i64 0), i32 %39)
%41 = call i64 @barcode(i32* %4)
%42 = icmp eq i64 %41, 0
%43 = select i1 %42, i8* getelementptr inbounds ([17 x i8], [17 x i8]* @str, i64 0, i64 0), i8* getelementptr inbounds ([10 x i8], [10 x i8]* @str.3, i64 0, i64 0)
%44 = call i32 @puts(i8* dereferenceable(1) %43)
ret i32 0
}