Dicebot:
It happens because attribute inference does not work properly
on generated delegated for lazy argument. I think it is a bug
"lazy int x" is effectively same as "int delegate() x" and
@nogc states that you can only call other @nogc functions and
delegates from something annotated as
On Sunday, 27 April 2014 at 13:09:39 UTC, bearophile wrote:
Lazy arguments in general allocate, but who is to blame for the
allocation?
Isn't the allocation at the calling point?
This code:
void foo(lazy int x) @nogc {
auto r = x(); // Error
}
void main() {
foo(1);
}
Gives:
test.d(
Lazy arguments in general allocate, but who is to blame for the
allocation?
Isn't the allocation at the calling point?
This code:
void foo(lazy int x) @nogc {
auto r = x(); // Error
}
void main() {
foo(1);
}
Gives:
test.d(2,15): Error: @nogc function 'test.foo' cannot call
non-@nog
