SIGILL with latest farmhash

After updating to the latest 2.0.1 version, farmhash crashes for me in CentOS x64.

Details of system:

• OS: CentOS 7 x64
• Kernel: Linux 3.10.0-514.16.1.el7.x86_64
• Node.js version: 6.11.3

Small program that crashes (index.js):

console.log('before require');
const farmhash = require('farmhash');
function main() {
        console.log('before string');
        const art = 'abc'.repeat(1000);
        console.log('before hash');
        const hash = farmhash.hash32(art);
        console.log(hash);
}
main();

The above outputs:

node index.js
before require
before string
before hash
fish: “node index.js” terminated by signal SIGILL (Illegal instruction)

I tried this with a previous dot version of Node with the same results. The same code functions on my eOS (Ubuntu) x64 machine. Previous versions of farmhash worked on both.

[NuSkooler]

@lovell Thanks for taking the time to go hardcore instruction digging on this thing! It’s working like a champ on my box now!

[lovell]

@rbustami Please can you provide details of the platform (e.g. Windows, Linux) and CPU (e.g. the output of cat /proc/cpuinfo) you’re experiencing this with.