#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*/ assert(int);
int mod_pow(int, int, int);
void mod_pow_test(void) {
  assert(mod_pow(0, 10, 1) == 0);
  assert(mod_pow(10, 0, 1) == 1);
  assert(mod_pow(3, 10, 60000) == 59049);
  assert(mod_pow(3, 10, 50000) == 9049);
}


x86 assembly (clang, -O0):
<mod_pow_test>:
push   %rbp
mov    %rsp,%rbp
xor    %edi,%edi
mov    $0xa,%esi
mov    $0x1,%edx
call   1040 <mod_pow@plt>
cmp    $0x0,%eax
sete   %al
and    $0x1,%al
movzbl %al,%edi
call   1030 <assert@plt>
mov    $0xa,%edi
xor    %esi,%esi
mov    $0x1,%edx
call   1040 <mod_pow@plt>
cmp    $0x1,%eax
sete   %al
and    $0x1,%al
movzbl %al,%edi
call   1030 <assert@plt>
mov    $0x3,%edi
mov    $0xa,%esi
mov    $0xea60,%edx
call   1040 <mod_pow@plt>
cmp    $0xe6a9,%eax
sete   %al
and    $0x1,%al
movzbl %al,%edi
call   1030 <assert@plt>
mov    $0x3,%edi
mov    $0xa,%esi
mov    $0xc350,%edx
call   1040 <mod_pow@plt>
cmp    $0x2359,%eax
sete   %al
and    $0x1,%al
movzbl %al,%edi
call   1030 <assert@plt>
pop    %rbp
ret

x86 assembly (clang, -O2):
<mod_pow_test>:
push   %rax
xor    %edi,%edi
mov    $0xa,%esi
mov    $0x1,%edx
call   1040 <mod_pow@plt>
xor    %edi,%edi
test   %eax,%eax
sete   %dil
call   1030 <assert@plt>
mov    $0xa,%edi
xor    %esi,%esi
mov    $0x1,%edx
call   1040 <mod_pow@plt>
xor    %edi,%edi
cmp    $0x1,%eax
sete   %dil
call   1030 <assert@plt>
mov    $0x3,%edi
mov    $0xa,%esi
mov    $0xea60,%edx
call   1040 <mod_pow@plt>
xor    %edi,%edi
cmp    $0xe6a9,%eax
sete   %dil
call   1030 <assert@plt>
mov    $0x3,%edi
mov    $0xa,%esi
mov    $0xc350,%edx
call   1040 <mod_pow@plt>
xor    %edi,%edi
cmp    $0x2359,%eax
sete   %dil
pop    %rax
jmp    1030 <assert@plt>

LLVM IR (-O0):
define void @mod_pow_test() {
%1 = call i32 @mod_pow(i32 0, i32 10, i32 1)
%2 = icmp eq i32 %1, 0
%3 = zext i1 %2 to i32
%4 = call i32 @assert(i32 %3)
%5 = call i32 @mod_pow(i32 10, i32 0, i32 1)
%6 = icmp eq i32 %5, 1
%7 = zext i1 %6 to i32
%8 = call i32 @assert(i32 %7)
%9 = call i32 @mod_pow(i32 3, i32 10, i32 60000)
%10 = icmp eq i32 %9, 59049
%11 = zext i1 %10 to i32
%12 = call i32 @assert(i32 %11)
%13 = call i32 @mod_pow(i32 3, i32 10, i32 50000)
%14 = icmp eq i32 %13, 9049
%15 = zext i1 %14 to i32
%16 = call i32 @assert(i32 %15)
ret void
}

LLVM IR (-O2):
define void @mod_pow_test() {
%1 = tail call i32 @mod_pow(i32 0, i32 10, i32 1)
%2 = icmp eq i32 %1, 0
%3 = zext i1 %2 to i32
%4 = tail call i32 @assert(i32 %3)
%5 = tail call i32 @mod_pow(i32 10, i32 0, i32 1)
%6 = icmp eq i32 %5, 1
%7 = zext i1 %6 to i32
%8 = tail call i32 @assert(i32 %7)
%9 = tail call i32 @mod_pow(i32 3, i32 10, i32 60000)
%10 = icmp eq i32 %9, 59049
%11 = zext i1 %10 to i32
%12 = tail call i32 @assert(i32 %11)
%13 = tail call i32 @mod_pow(i32 3, i32 10, i32 50000)
%14 = icmp eq i32 %13, 9049
%15 = zext i1 %14 to i32
%16 = tail call i32 @assert(i32 %15)
ret void
}