8340177: Malformed system classes loaded by bootloader crash the JVM in product builds#21626
8340177: Malformed system classes loaded by bootloader crash the JVM in product builds#21626dholmes-ora wants to merge 1 commit intoopenjdk:masterfrom
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…in product builds
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coleenp
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This is nice plus a bonus cleanup. Thanks!
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Thanks for the review @coleenp ! |
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Thanks for the review @Hamlin-Li /integrate |
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Going to push as commit 28d23ad.
Your commit was automatically rebased without conflicts. |
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@dholmes-ora Pushed as commit 28d23ad. 💡 You may see a message that your pull request was closed with unmerged commits. This can be safely ignored. |
For core classes where verification is by default disabled, product builds would check for parsing/verification constraint violations but then ignore them. In contrast a debug build would check and report them even if verification were disabled. To make it easier for developers testing in product mode predominantly we changed the behaviour so that these constraints are always checked and reported. The intent was for product builds to run faster by skipping the checks, but in practice that doesn't happen - see bug report for background details.
The simple fix is to replace
check_propertycalls withguarantee_property.Testing:
Thanks
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gitCheckout this PR locally:
$ git fetch https://git.openjdk.org/jdk.git pull/21626/head:pull/21626$ git checkout pull/21626Update a local copy of the PR:
$ git checkout pull/21626$ git pull https://git.openjdk.org/jdk.git pull/21626/headUsing Skara CLI tools
Checkout this PR locally:
$ git pr checkout 21626View PR using the GUI difftool:
$ git pr show -t 21626Using diff file
Download this PR as a diff file:
https://git.openjdk.org/jdk/pull/21626.diff
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