Wrong order of arguments of C function about r2dec-js HOT 5 CLOSED

can you check the output from r2? because those args (arg1, arg2) comes from r2

from r2dec-js.

Output of "afv"

var int64_t var_8h @ rbp-0x8
var int64_t var_4h @ rbp-0x4
arg int64_t arg2 @ rsi
arg int64_t arg1 @ rdi

from r2dec-js.

i can confirm that the problem is that those 2 args are inverted by r2 in the json structure.

from r2dec-js.

fixed in d986d45

from r2dec-js.

I don't think this is a correct fix. the arguments must be sorted depending on the calling convention associated with the function. not sorted by name or by register index. Right now the json output doesn't order them in any specific way because it's assume that's part of the frontend who understand the calling convention. but I can fix that in the r2 side so we can ensure the listing honours the calling convention which is probably the expected output.

from r2dec-js.