Re: [Myjit-devel] Edge case `jit_free` segfault

[Adam C. <cim...@gm...>]

My code now works!

I also noticed that the function pointers are written by `jit_generate_code` and not by `jit_prolog` as I originally assumed, after changing my function signatures all is good.

Thank you for your help,
Adam


> On 25 Sep 2016, at 16:32, Petr Krajča <pet...@up...> wrote:
> 
> Hello Adam,
> 
> On Sun, 25 Sep 2016 14:29:28 +0200, Adam Cimarosti <cim...@gm...> wrote:
> 
>> This could very well be incorrect usage on my part.
>> * Specifically, I am using the same `jit` object to generate two functions. It hasn't given me issues with different code, so I assume it's supported.
> 
> It is perfectly correct to generate two function using single `jit` object. However, you must call jit_generate_code(p) only once. Hence, you have to move lines
> 
> jit_check_code(p, JIT_WARN_ALL);
> jit_generate_code(p);
> 
> into the main-function.
> 
> 
>> * I am also returning 0 for a function with void return type, I assume this is the correct thing to do (rather than skipping the return >altogether).
> 
> Yes, it's correct, you have to return something.
> 
> Best regards,
> Petr