[Issue 22891] BetterC classes vtable
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Fri Mar 18 01:09:14 UTC 2022
https://issues.dlang.org/show_bug.cgi?id=22891
Richard Cattermole <alphaglosined at gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |alphaglosined at gmail.com
--- Comment #1 from Richard Cattermole <alphaglosined at gmail.com> ---
Current status:
import core.lifetime;
extern(C) void main()
{
void[1000] buffer = void;
Foo foo = emplace!Foo(buffer[], 12);
}
class Foo {
this(int) {}
}
Output:
onlineapp.o:onlineapp.d:_D9onlineapp3Foo7__ClassZ: error: undefined reference
to '_D14TypeInfo_Class6__vtblZ'
onlineapp.o:onlineapp.d:_D9onlineapp3Foo7__ClassZ: error: undefined reference
to '_D6Object7__ClassZ'
onlineapp.o:onlineapp.d:_D9onlineapp3Foo6__vtblZ: error: undefined reference to
'_D6object6Object8toStringMFZAya'
onlineapp.o:onlineapp.d:_D9onlineapp3Foo6__vtblZ: error: undefined reference to
'_D6object6Object6toHashMFNbNeZm'
onlineapp.o:onlineapp.d:_D9onlineapp3Foo6__vtblZ: error: undefined reference to
'_D6object6Object5opCmpMFCQqZi'
onlineapp.o:onlineapp.d:_D9onlineapp3Foo6__vtblZ: error: undefined reference to
'_D6object6Object8opEqualsMFCQtZb'
collect2: error: ld returned 1 exit status
Error: linker exited with status 1
--
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