608a9158b06598c6403dea766822534a347b1f27 - platform/art

commit	608a9158b06598c6403dea766822534a347b1f27	[log] [tgz]
author	Vladimir Marko <[email protected]>	Mon Apr 04 14:56:12 2022 +0100
committer	Vladimir Marko <[email protected]>	Thu Apr 07 16:32:58 2022 +0000
tree	33e53a40709f3126507ec40a39651d8a4709ec18
parent	62b12658b77536304fc9b0b07150a6500896b354 [diff]

Fix interface method linking for an edge case.

Make sure we select the implementation from the most-derived
class for an interface method if the superclass has more
than one method with the matching signature in its vtable.

Test: New tests in 182-method-linking.
Test: m test-art-host-gtest
Test: testrunner.py --host --optimizing --jvm
Bug: 211854716
Change-Id: Iee843e1acf56b576b864abbcd9c28a69b1862eeb

runtime/class_linker.cc[diff]
test/182-method-linking/expected-stdout.txt[diff]
test/182-method-linking/src/Main.java[diff]
test/182-method-linking/src/pkg1/C2I1.java[Added - diff]
test/182-method-linking/src/pkg1/C2I2.java[Added - diff]
test/182-method-linking/src/pkg1/CX.java[Added - diff]
test/182-method-linking/src/pkg1/CXI1.java[Added - diff]
test/182-method-linking/src/pkg1/CXI2.java[Added - diff]
test/182-method-linking/src/pkg1/I1.java[Added - diff]
test/182-method-linking/src/pkg2/BX.java[Added - diff]
test/182-method-linking/src/pkg2/D2I1.java[Added - diff]
test/182-method-linking/src/pkg2/D2I2.java[Added - diff]
test/182-method-linking/src/pkg2/DX.java[Added - diff]
test/182-method-linking/src/pkg2/DXI1.java[Added - diff]
test/182-method-linking/src/pkg2/DXI2.java[Added - diff]
test/182-method-linking/src/pkg2/I2.java[Added - diff]
test/182-method-linking/src2/pkg1/I1.java[Added - diff]
test/182-method-linking/src2/pkg2/BX.java[Added - diff]
test/182-method-linking/src2/pkg2/I2.java[Added - diff]

19 files changed