how to run the code on 64bits ubuntu

[peijunbao]

After I run the cmd $gcc source.S -o source, the error appears like Error: invalid instruction suffix for `push'
then I add .code32 on source.S, the executable file was produced successfully.
However, when I ran $ ./source, following error happens:
Segmentation fault (core dumped)
How can I solve it?

[niconical]

I have the same problem with you, And the author has not updated the project for a long time.

[nl8590687]

This reason is it can only be compiled to asm code for 32bit-linux platform and we use 64bit-system usually nowaday. So we can try to run it in vitual machine.

[Raghav714]

run the source file with following command in 64 bit system
gcc source.S -m32 -o source
then you will get a exectutable file. run the exectable file
./source