[Gambas-user] Problem with gb.map

[Benoît Minisini]

Le 17/10/2023 à 16:11, vuott--- via User a écrit :
> Hello,
> launching any project using the "gb.map" Component, I get this error 
> report in the console:
> 
> gb.jit: error: unable to compile JIT code of 'gb.map':
> 
> In file included from /tmp/gambas.1000/10572/jit/gb.map.c:1:
> /tmp/gambas.1000/10572/jit/gb.map.c: In function ‘jit_geo_2_’:
> /tmp/gambas.1000/10572/jit/gb.map.c:57:430: error: stray ‘\363’ in 
> program
>     57 |   ({PUSH_f((floor((MATH_MUL_UNSAFE(double, (({double _a = 
> (MATH_SUB_UNSAFE(double, 1, (({double _a = 
> CALL_MATH(__builtin_log((MATH_ADD_UNSAFE(double, 
> CALL_MATH(__builtin_tan(CALL_MATH(((GET_f(ADDR(p0) + 16)) * M_PI / 
> 180)))), (({double _a = ((double)(1)); double _b = 
> CALL_MATH(__builtin_cos(CALL_MATH(((GET_f(ADDR(p0) + 16)) * M_PI / 
> 180)))); _a /= _b; if (!isfinite(_a)) THROW_PC(E_ZERO, 36); _a;})))))); 
> double _b = CALL_MATH(
> 

OK, I found the cause: The Pi() function bytecode changed, and I forgot 
to update the JIT compiler.

It's fixed in the last commit, you have to wait for tomorrow to get an 
update Daily PPA.

Then we will see if it really fixes the crash.

Otherwise I don't understand why valgrind did not detect anything 
whereas an array was accessed out of its bounds.

Regards,

-- 
Benoît Minisini.