Clojure

set! of InstanceFieldExpr results in wrong type emission

Details

  • Type: Defect Defect
  • Status: Open Open
  • Priority: Minor Minor
  • Resolution: Unresolved
  • Affects Version/s: None
  • Fix Version/s: None
  • Component/s: None
  • Labels:
  • Patch:
    Code

Description

Clojure 1.6.0-master-SNAPSHOT

user=> (defprotocol p (f [_]))
p
user=> (deftype t [^:unsynchronized-mutable x] p (f [_] (set! (.x _) 1)))
user.t
user=> (f (t. 1))
ClassCastException user.t cannot be cast to compile__stub.user.t user.t (NO_SOURCE_FILE:1

After patch:
Clojure 1.6.0-master-SNAPSHOT
user=> (defprotocol p (f [_]))
p
user=> (deftype t [^:unsynchronized-mutable x] p (f [_] (set! (.x _) 1)))
user.t
user=> (f (t. 1))
1

Activity

Nicola Mometto made changes -
Field Original Value New Value
Attachment 0001-fix-CLJ-1226.patch [ 12046 ]
Nicola Mometto made changes -
Patch Code [ 10001 ]
Alex Miller made changes -
Labels deftype

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Dates

  • Created:
    Updated: