digitalmars.D.bugs - [Issue 11249] New: MapResult failed semantic analysis
- d-bugmail puremagic.com (62/62) Oct 13 2013 http://d.puremagic.com/issues/show_bug.cgi?id=11249
- d-bugmail puremagic.com (12/12) Oct 13 2013 http://d.puremagic.com/issues/show_bug.cgi?id=11249
http://d.puremagic.com/issues/show_bug.cgi?id=11249
Summary: MapResult failed semantic analysis
Product: D
Version: D2
Platform: All
OS/Version: All
Status: NEW
Severity: regression
Priority: P2
Component: DMD
AssignedTo: nobody puremagic.com
ReportedBy: deadalnix gmail.com
$ cat fail.d
module fail;
import std.algorithm;
class A {
A[] as;
}
class B {
A[] as;
}
A visit(A a) {
a.as.map!(a => visit);
return null;
}
A visit(B b) {
b.as.map!(a => visit);
return null;
}
A visit() {
return null;
}
$ ../dmd/src/dmd -c -offail.o fail.d
../dmd/src/../../phobos/std/algorithm.d(415): Error: struct
fail.visit.MapResult!(__lambda2, A[]).MapResult failed semantic analysis
../dmd/src/../../phobos/std/algorithm.d(425): Error: this for _input needs to
be type MapResult not type MapResult!(__lambda2, A[])
../dmd/src/../../phobos/std/algorithm.d(430): Error: this for _input needs to
be type MapResult not type MapResult!(__lambda2, A[])
../dmd/src/../../phobos/std/algorithm.d(436): Error: this for _input needs to
be type MapResult not type MapResult!(__lambda2, A[])
../dmd/src/../../phobos/std/algorithm.d(448): Error: this for _input needs to
be type MapResult not type MapResult!(__lambda2, A[])
../dmd/src/../../phobos/std/algorithm.d(454): Error: this for _input needs to
be type MapResult not type MapResult!(__lambda2, A[])
../dmd/src/../../phobos/std/algorithm.d(459): Error: this for _input needs to
be type MapResult not type MapResult!(__lambda2, A[])
../dmd/src/../../phobos/std/algorithm.d(471): Error: this for _input needs to
be type MapResult not type MapResult!(__lambda2, A[])
../dmd/src/../../phobos/std/algorithm.d(479): Error: this for _input needs to
be type MapResult not type MapResult!(__lambda2, A[])
../dmd/src/../../phobos/std/algorithm.d(496): Error: this for _input needs to
be type MapResult not type MapResult!(__lambda2, A[])
../dmd/src/../../phobos/std/algorithm.d(411): Error: template instance
fail.visit.MapResult!(__lambda2, A[]) error instantiating
fail.d(18): instantiated from here: map!(A[])
fail.d(18): Error: template instance fail.visit.map!((a) => visit).map!(A[])
error instantiating
--
Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
Oct 13 2013
http://d.puremagic.com/issues/show_bug.cgi?id=11249
Kenji Hara <k.hara.pg gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |DUPLICATE
I have posted a compiler fix for issue 11230, so mark this as a duplicate.
*** This issue has been marked as a duplicate of issue 11230 ***
--
Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
Oct 13 2013








d-bugmail puremagic.com