RFR: 8314250: CDS dump error message: Invoker type parameter must start and end with Object: L3I_L [v2]
Calvin Cheung
ccheung at openjdk.org
Fri Mar 8 06:51:21 UTC 2024
> To avoid the CDS dump error message, a fix is during dumping a classlist, check if an invoker can be archived.
> If not, don't write the invoker info into the classlist, i.e. don't call `logLambdaFormInvoker()`. While generating holder classes (in `generateHolderClasses()`), don't add the `MethodType` to the `invokerTypes` if will fail the check in the `build()` method which would result in a `RuntimeException`.
>
> Also updated the `MethodHandlesInvokersTest.java` under `appcds/methodHandles` and `appcds/dynamicArchive/methodHandles` to check that the "Failed to generate LambdaForm holder classes" error is not in the output;
>
> Passed tiers 1 - 3 testing.
Calvin Cheung has updated the pull request incrementally with one additional commit since the last revision:
@iklam comments and copyright update
-------------
Changes:
- all: https://git.openjdk.org/jdk/pull/17953/files
- new: https://git.openjdk.org/jdk/pull/17953/files/092171f2..38d64c10
Webrevs:
- full: https://webrevs.openjdk.org/?repo=jdk&pr=17953&range=01
- incr: https://webrevs.openjdk.org/?repo=jdk&pr=17953&range=00-01
Stats: 49 lines in 17 files changed: 1 ins; 13 del; 35 mod
Patch: https://git.openjdk.org/jdk/pull/17953.diff
Fetch: git fetch https://git.openjdk.org/jdk.git pull/17953/head:pull/17953
PR: https://git.openjdk.org/jdk/pull/17953
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