roastduck

<?php  if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class MY_Session extends CI_Session{

	private $sess_use_redis = TRUE;	
	private $redis = '';

	public function __construct($params = array()) {
		//parent::__construct();
		$this->CI =& get_instance();

roastduck

#ifndef DEBUG
    #define NDEBUG
#endif

#include <cstdio>
#include <cstdlib>
#include <cassert>
#include <algorithm>
#include <mpi.h>

roastduck

#include <cstdio>
#include <cstdlib>
#include <cassert>
#include <cuda_runtime.h>
#ifdef DUAL_GPU
    #include <omp.h>
#endif

#ifndef NDEBUG
    #define CHKERR(call) assert((call) == cudaSuccess) // no NDEBUG, so assert must be performed

roastduck

/*
Original grammer:
EXPR -> FIRST_ITEM | EXPR '+' ITEM | EXPR '-' ITEM
ITEM -> VALUE | ITEM '*' VALUE | ITEM '/' VALUE
FIRST_ITEM -> FIRST_VALUE | FIRST_ITEM '*' VALUE | FIRST_ITEM '/' VALUE
VALUE -> number | '(' EXPR ')'
FIRST_VALUE -> VALUE | '-' VALUE

Modified grammer to be LL(1)
EXPR -> ITEM EXPRSUFFIX | '-' ITEM EXPRSUFFIX

roastduck

// compile: g++ -O2 -g -Wall -fPIC -shared hook.cpp -o hook.so -ldl -L/usr/local/cuda-10.0/extras/cudnn-7.4.2/lib64 -lcudnn -lcublas -lcudart

#include <cassert>
#include <mutex>
#include <string>
#include <fstream>
#include <iostream>
#include <type_traits>
#include <unordered_map>

roastduck

#define NDEBUG

#include <stdio.h>
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include <stdint.h>
#include <stdbool.h>
#include "solve.h"
#include "utils.h"