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py: Change nlr_jump to nlr_raise, to aid in debugging.

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This does not affect code size or performance when debugging turned off.

To address issue #420.
This commit is contained in:
Damien George
2014-04-05 18:32:08 +01:00
parent 2a037408af
commit ea13f407a3
52 changed files with 235 additions and 222 deletions
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24
py/objfun.c
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@@ -30,23 +30,23 @@ STATIC void check_nargs(mp_obj_fun_native_t *self, int n_args, int n_kw) {
void mp_check_nargs(int n_args, machine_uint_t n_args_min, machine_uint_t n_args_max, int n_kw, bool is_kw) {
if (n_kw && !is_kw) {
nlr_jump(mp_obj_new_exception_msg(&mp_type_TypeError,
nlr_raise(mp_obj_new_exception_msg(&mp_type_TypeError,
"function does not take keyword arguments"));
}
if (n_args_min == n_args_max) {
if (n_args != n_args_min) {
nlr_jump(mp_obj_new_exception_msg_varg(&mp_type_TypeError,
nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_TypeError,
"function takes %d positional arguments but %d were given",
n_args_min, n_args));
}
} else {
if (n_args < n_args_min) {
nlr_jump(mp_obj_new_exception_msg_varg(&mp_type_TypeError,
nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_TypeError,
"<fun name>() missing %d required positional arguments: <list of names of params>",
n_args_min - n_args));
} else if (n_args > n_args_max) {
nlr_jump(mp_obj_new_exception_msg_varg(&mp_type_TypeError,
nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_TypeError,
"<fun name> expected at most %d arguments, got %d",
n_args_max, n_args));
}
@@ -207,7 +207,7 @@ bool mp_obj_fun_prepare_simple_args(mp_obj_t self_in, uint n_args, uint n_kw, co
return true;
arg_error:
nlr_jump(mp_obj_new_exception_msg_varg(&mp_type_TypeError, "function takes %d positional arguments but %d were given", self->n_args, n_args));
nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_TypeError, "function takes %d positional arguments but %d were given", self->n_args, n_args));
}
STATIC mp_obj_t fun_bc_call(mp_obj_t self_in, uint n_args, uint n_kw, const mp_obj_t *args) {
@@ -275,7 +275,7 @@ STATIC mp_obj_t fun_bc_call(mp_obj_t self_in, uint n_args, uint n_kw, const mp_o
for (uint j = 0; j < self->n_args; j++) {
if (arg_name == self->args[j]) {
if (flat_args[j] != MP_OBJ_NULL) {
nlr_jump(mp_obj_new_exception_msg_varg(&mp_type_TypeError,
nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_TypeError,
"function got multiple values for argument '%s'", qstr_str(arg_name)));
}
flat_args[j] = kwargs[2 * i + 1];
@@ -284,7 +284,7 @@ STATIC mp_obj_t fun_bc_call(mp_obj_t self_in, uint n_args, uint n_kw, const mp_o
}
// Didn't find name match with positional args
if (!self->takes_kw_args) {
nlr_jump(mp_obj_new_exception_msg(&mp_type_TypeError, "function does not take keyword arguments"));
nlr_raise(mp_obj_new_exception_msg(&mp_type_TypeError, "function does not take keyword arguments"));
}
mp_obj_dict_store(dict, kwargs[2 * i], kwargs[2 * i + 1]);
continue2:;
@@ -306,7 +306,7 @@ continue2:;
// Now check that all mandatory args specified
while (d >= flat_args) {
if (*d-- == MP_OBJ_NULL) {
nlr_jump(mp_obj_new_exception_msg_varg(&mp_type_TypeError,
nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_TypeError,
"function missing required positional argument #%d", d - flat_args));
}
}
@@ -338,11 +338,11 @@ continue2:;
if (vm_return_kind == MP_VM_RETURN_NORMAL) {
return result;
} else { // MP_VM_RETURN_EXCEPTION
nlr_jump(result);
nlr_raise(result);
}
arg_error:
nlr_jump(mp_obj_new_exception_msg_varg(&mp_type_TypeError, "function takes %d positional arguments but %d were given", self->n_args, n_args));
nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_TypeError, "function takes %d positional arguments but %d were given", self->n_args, n_args));
}
const mp_obj_type_t mp_type_fun_bc = {
@@ -449,10 +449,10 @@ STATIC mp_obj_t fun_asm_call(mp_obj_t self_in, uint n_args, uint n_kw, const mp_
mp_obj_fun_asm_t *self = self_in;
if (n_args != self->n_args) {
nlr_jump(mp_obj_new_exception_msg_varg(&mp_type_TypeError, "function takes %d positional arguments but %d were given", self->n_args, n_args));
nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_TypeError, "function takes %d positional arguments but %d were given", self->n_args, n_args));
}
if (n_kw != 0) {
nlr_jump(mp_obj_new_exception_msg(&mp_type_TypeError, "function does not take keyword arguments"));
nlr_raise(mp_obj_new_exception_msg(&mp_type_TypeError, "function does not take keyword arguments"));
}
machine_uint_t ret;