Flavien Solt

Hi bluewww, Thank you very much for your feedback! Indeed there was another issue in the script that I had not solved. Should be fixed now.

Ah cool, I missed it! What would it cost to fix it?

I'm willing to help! :slightly_smiling_face: if you have some indications I can try.

Sure! Valgrind notices memory leaks, the first leak being: ``` ==45430== Invalid write of size 8 ==45430== at 0x1A6F06: __gnu_cxx::__enable_if::__type std::__fill_n_a(unsigned long*, unsigned long, unsigned long const&) (in /path/to/obj_dir/Vtop) ==45430==...

I had the same issue in another testbench in which, when swapping the two lines, the problem disappears. Maybe this may help debugging. ``` int simlen = get_sim_length_cycles(0); //////// //...

Hi again! I'd like to add some more fresh information. In another situation (with another design but a similar testbench), I get this error, which I suppose is related to...

Hi again! For another design, I get this time a segfault in the same area: ``` Program received signal SIGSEGV, Segmentation fault. 0x00005555558d5459 in std::__fill_a1 (__first=0x555555a2c740, __last=0x555555a2c7b8, __value=@0x7fffffffd030: 0) at...

Thank you for your fast response! I found a significantly simpler occurrence in the meanwhile. I'll go through the steps that you said and will let you know shortly :+1:

Hi @wsnyder, thank you again for your instructions. **Verilog only**: The bug happens as well with a sv testbench instead of C++. **Case reduction**: Here is a far smaller test...

Hello, thank you for your interest! I would like to underline that all the bugs were reported to you many months before the paper went public, in accordance with responsible...