Commit Graph

4 Commits

Author SHA1 Message Date
pyos
939a9ff53e JVM_IR: fix NPE in interface companion initializers
* When referencing the companion itself, they should use the $$INSTANCE
  field, not the (null until <clinit> returns) Companion field of the
  interface.

* Interface companion init blocks should be made static.
2019-11-20 14:37:19 +01:00
Mark Punzalan
9df2f69f09 [FIR] Disable failing blackbox codegen tests for FIR. 2019-11-19 11:00:09 +03:00
Steven Schäfer
f34a08cbbf JVM IR: Convert interface companion fields to static fields. 2019-08-08 12:01:52 +02:00
Mikhael Bogdanov
b73be50e5b Move object initialization from <init> to <clinit>
Codegen generates static backing fields for object properties.
  They are initialized in class constructor but some of them are final static
  and such access is prohibited in specification but it's allowed in
  java bytecode <= 1.8. Such access in 1.9 bytecode cause
  "IllegalAccessError: Update to static final field Object.INSTANCE
  attempted from a different method (<init>) than the initializer method <clinit>"

  Added additional hidden field in interface companion to pass out
  companion instance from <clinit>.

 #KT-15894 Fixed
2017-10-11 19:20:24 +03:00