[Issue 1467] New: mixin same templates cause ld error: multiple definition
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Sun Sep 2 06:30:23 PDT 2007
http://d.puremagic.com/issues/show_bug.cgi?id=1467
Summary: mixin same templates cause ld error: multiple definition
Product: D
Version: 1.020
Platform: PC
OS/Version: Linux
Status: NEW
Severity: normal
Priority: P2
Component: DMD
AssignedTo: bugzilla at digitalmars.com
ReportedBy: redsea at 163.com
code:
------------
class C1(alias t1, alias t2)
{
mixin t1!();
class C2
{
mixin t2!();
}
}
struct S1()
{
int i;
}
void main()
{
C1!(S1, S1) v;
}
------------
dmd 1.018 & 1.020 gave same ld error message.
dmd 1.018 within dsss(tango) compile result:
dsss_objs/_test.o:(.gnu.linkonce.d._D4test7__T2S1Z2S16__initZ+0x0): multiple
definition of `_D4test7__T2S1Z2S16__initZ'
dsss_objs/_test.o:(.gnu.linkonce.d._D4test7__T2S1Z2S16__initZ+0x0): first
defined here
collect2: ld returned 1 exit status
standalone dmd 1.020 compile result:
test.o:(.gnu.linkonce.d._D4test7__T2S1Z2S16__initZ+0x0): multiple definition of
`_D4test7__T2S1Z2S16__initZ'
test.o:(.gnu.linkonce.d._D4test7__T2S1Z2S16__initZ+0x0): first defined here
--
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