[Issue 9993] New: const ctor should be preferred than mutable for const obj creation
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Thu Apr 25 23:56:30 PDT 2013
http://d.puremagic.com/issues/show_bug.cgi?id=9993
Summary: const ctor should be preferred than mutable for const
obj creation
Product: D
Version: D2
Platform: All
OS/Version: All
Status: NEW
Keywords: wrong-code
Severity: major
Priority: P2
Component: DMD
AssignedTo: nobody at puremagic.com
ReportedBy: k.hara.pg at gmail.com
--- Comment #0 from Kenji Hara <k.hara.pg at gmail.com> 2013-04-25 23:56:29 PDT ---
This code should work, but currently fails at the last assertion in runtime.
class B
{
int x;
this() const { x = 42; }
this() { x = 13; }
}
void main()
{
const B mb = new B;
assert(mb.x == 13);
const B cb = new const B;
assert(cb.x == 42); // fails!
}
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