Bug 7580 – Identity assignment of Nullable crashes dmd
Status
RESOLVED
Resolution
FIXED
Severity
normal
Priority
P2
Component
dmd
Product
D
Version
D2
Platform
All
OS
All
Creation time
2012-02-25T04:34:00Z
Last change time
2012-02-25T18:44:07Z
Keywords
ice, pull
Assigned to
nobody
Creator
k.hara.pg
Comments
Comment #0 by k.hara.pg — 2012-02-25T04:34:30Z
Following code compilation crashes dmd.
import std.typecons;
void main()
{
Nullable!(int, 0) ni;
ni = ni;
}
This is alias this issue that fallbacks to template member function.
Reduced test case:
struct S(T)
{
void opAssign()(T value) {}
}
struct X(T)
{
private T val;
@property ref inout(T) get()() inout { return val; }
alias get this;
}
void test()
{
S!(int) s;
X!int x;
s = x;
}