Skip to content

fixes #11474 #11751

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
Araq merged 1 commit into from
Jul 17, 2019
Merged

fixes #11474 #11751

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 3 additions & 0 deletions compiler/semexprs.nim
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1414,6 +1414,9 @@ proc semDeref(c: PContext, n: PNode): PNode =
var t = skipTypes(n.sons[0].typ, {tyGenericInst, tyVar, tyLent, tyAlias, tySink, tyOwned})
case t.kind
of tyRef, tyPtr: n.typ = t.lastSon
of tyTypeDesc:
# typeof(x[]) is still a typedesc:
n.typ = makeTypeDesc(c, t.lastSon.lastSon)
else: result = nil
#GlobalError(n.sons[0].info, errCircumNeedsPointer)

Expand Down
14 changes: 14 additions & 0 deletions tests/metatype/ttypedesc3.nim
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@ proc Child
method Base
yield Base
yield Child
12
'''
"""

Expand All @@ -27,3 +28,16 @@ when false:

for s in Base.it: echo s
for s in Child.it: echo s #<- bug #2662


# bug #11747

type
MyType = object
a: int32
b: int32
c: int32

MyRefType = ref MyType

echo sizeof(MyRefType[])