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| author | Takashi Kokubun <takashikkbn@gmail.com> | 2020-04-14 23:24:50 -0700 |
|---|---|---|
| committer | Takashi Kokubun <takashikkbn@gmail.com> | 2020-04-14 23:32:13 -0700 |
| commit | 8355a998839f17ff214a89062821a0a4287f6a54 (patch) | |
| tree | 987e49edc61b9ae3a4793e200bdb99a745cd52e7 /spec/ruby/core/basicobject/initialize_spec.rb | |
| parent | 2c12d111cb6efb110caa72b0e5314d3affbefb6e (diff) | |
Invalidate fastpath when calling attr_writer by super
We started to use fastpath on invokesuper when a method is not refinements
since 5c27681813, but we shouldn't have used fastpath for attr_writer either.
`cc->aux_.attr_index` is for an actual receiver class, while we store
its superclass in `cc->klass` and therefore there's no way to properly
invalidate attr_writer's inline cache when it's called by super.
[Bug #16785]
I suspect the same bug also exists in attr_reader. I'll address that in
another commit.
Diffstat (limited to 'spec/ruby/core/basicobject/initialize_spec.rb')
0 files changed, 0 insertions, 0 deletions