#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 */
typedef int int64_t;

/* Variables and functions */
int /*<<< orphan*/ printf(char *, int /*<<< orphan*/);
int /*<<< orphan*/ sum(int *, int);
int main() {
  int64_t test[] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};
  printf("%ld\n", sum(test, 1));
  printf("%ld\n", sum(test, 2));
  printf("%ld\n", sum(test, 3));
  printf("%ld\n", sum(test, 4));
  printf("%ld\n", sum(test, 5));
  printf("%ld\n", sum(test, -1));
  return 0;
}


x86 assembly (clang, -O0):
<main>:
push   %rbp
mov    %rsp,%rbp
sub    $0x30,%rsp
movl   $0x0,-0x4(%rbp)
lea    -0x30(%rbp),%rdi
lea    0xeb6(%rip),%rsi
mov    $0x28,%edx
call   1040 <memcpy@plt>
lea    -0x30(%rbp),%rdi
mov    $0x1,%esi
call   1050 <sum@plt>
mov    %eax,%esi
lea    0xebd(%rip),%rdi
call   1030 <printf@plt>
lea    -0x30(%rbp),%rdi
mov    $0x2,%esi
call   1050 <sum@plt>
mov    %eax,%esi
lea    0xea1(%rip),%rdi
call   1030 <printf@plt>
lea    -0x30(%rbp),%rdi
mov    $0x3,%esi
call   1050 <sum@plt>
mov    %eax,%esi
lea    0xe85(%rip),%rdi
call   1030 <printf@plt>
lea    -0x30(%rbp),%rdi
mov    $0x4,%esi
call   1050 <sum@plt>
mov    %eax,%esi
lea    0xe69(%rip),%rdi
call   1030 <printf@plt>
lea    -0x30(%rbp),%rdi
mov    $0x5,%esi
call   1050 <sum@plt>
mov    %eax,%esi
lea    0xe4d(%rip),%rdi
call   1030 <printf@plt>
lea    -0x30(%rbp),%rdi
mov    $0xffffffff,%esi
call   1050 <sum@plt>
mov    %eax,%esi
lea    0xe31(%rip),%rdi
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x30,%rsp
pop    %rbp
ret

x86 assembly (clang, -O2):
<main>:
push   %r14
push   %rbx
sub    $0x28,%rsp
mov    0xef2(%rip),%rax
mov    %rax,0x20(%rsp)
movaps 0xed6(%rip),%xmm0
movaps %xmm0,0x10(%rsp)
movaps 0xeba(%rip),%xmm0
movaps %xmm0,(%rsp)
mov    %rsp,%r14
mov    %r14,%rdi
mov    $0x1,%esi
call   1040 <sum@plt>
lea    0xec7(%rip),%rbx
mov    %rbx,%rdi
mov    %eax,%esi
call   1030 <printf@plt>
mov    %r14,%rdi
mov    $0x2,%esi
call   1040 <sum@plt>
mov    %rbx,%rdi
mov    %eax,%esi
call   1030 <printf@plt>
mov    %r14,%rdi
mov    $0x3,%esi
call   1040 <sum@plt>
mov    %rbx,%rdi
mov    %eax,%esi
call   1030 <printf@plt>
mov    %r14,%rdi
mov    $0x4,%esi
call   1040 <sum@plt>
mov    %rbx,%rdi
mov    %eax,%esi
call   1030 <printf@plt>
mov    %r14,%rdi
mov    $0x5,%esi
call   1040 <sum@plt>
mov    %rbx,%rdi
mov    %eax,%esi
call   1030 <printf@plt>
mov    %r14,%rdi
mov    $0xffffffff,%esi
call   1040 <sum@plt>
mov    %rbx,%rdi
mov    %eax,%esi
call   1030 <printf@plt>
xor    %eax,%eax
add    $0x28,%rsp
pop    %rbx
pop    %r14
ret

LLVM IR (-O0):
@__const.main.test = [10 x i32] [i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10]
@.str = [5 x i8] c"%ld\0A\00"
define i32 @main() {
%1 = alloca i32
%2 = alloca [10 x i32]
store i32 0, i32* %1
%3 = bitcast [10 x i32]* %2 to i8*
%4 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 0
%5 = call i32 @sum(i32* %4, i32 1)
%6 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %5)
%7 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 0
%8 = call i32 @sum(i32* %7, i32 2)
%9 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %8)
%10 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 0
%11 = call i32 @sum(i32* %10, i32 3)
%12 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %11)
%13 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 0
%14 = call i32 @sum(i32* %13, i32 4)
%15 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %14)
%16 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 0
%17 = call i32 @sum(i32* %16, i32 5)
%18 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %17)
%19 = getelementptr inbounds [10 x i32], [10 x i32]* %2, i64 0, i64 0
%20 = call i32 @sum(i32* %19, i32 -1)
%21 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %20)
ret i32 0
}

LLVM IR (-O2):
@__const.main.test = [10 x i32] [i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10]
@.str = [5 x i8] c"%ld\0A\00"
define i32 @main() {
%1 = alloca [10 x i32]
%2 = bitcast [10 x i32]* %1 to i8*
%3 = getelementptr inbounds [10 x i32], [10 x i32]* %1, i64 0, i64 0
%4 = call i32 @sum(i32* %3, i32 1)
%5 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %4)
%6 = call i32 @sum(i32* %3, i32 2)
%7 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %6)
%8 = call i32 @sum(i32* %3, i32 3)
%9 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %8)
%10 = call i32 @sum(i32* %3, i32 4)
%11 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %10)
%12 = call i32 @sum(i32* %3, i32 5)
%13 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %12)
%14 = call i32 @sum(i32* %3, i32 -1)
%15 = call i32 @printf(i8* getelementptr inbounds ([5 x i8], [5 x i8]* @.str, i64 0, i64 0), i32 %14)
ret i32 0
}