On 2012-08-10 14:55, Dehao Chen wrote:
> I see your point. But the problem is that the above code is in
> gimplify_call_expr, in which we have no idea if it is in a
> TRY_FINALLY/TRY_CATCH block.
That's why I suggested saving and restoring input_location
while gimplifying try_finally.
i.e.
location_t save_loc = input_location;
input_location = UNKNOWN_LOCATION;
gimplify_and_add (TREE_OPERAND (*expr_p, 1), &cleanup);
input_location = save_loc;
You may not even need the save_loc, since gimplify_expr already
has an outer saved_location.
r~
