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8266017: Refactor the *klass::array_klass_impl code to separate the non-exception-throwing API #3711
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…on-exception-throwing API
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Mailing list message from David Holmes on hotspot-runtime-dev: Forwarded from hotspot-dev (I didn't see the mailing list selection in David |
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Mailing list message from David Holmes on hotspot-runtime-dev: Forwarded from hotspot-dev (I didn't see the mailing list selection in David |
This is a nice cleanup. I wish we'd done this years ago!
@dholmes-ora This change now passes all automated pre-integration checks. After integration, the commit message for the final commit will be:
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Mailing list message from David Holmes on hotspot-runtime-dev: On 28/04/2021 6:50 am, Ioi Lam wrote:
Yes I think you are right - no need to inherit the top-level delegating Thanks for looking at this Ioi and Coleen! David |
…ride those methods directly, getting rid of the impl versions,
@dholmes-ora this pull request can not be integrated into git checkout 8266017
git fetch https://git.openjdk.java.net/jdk master
git merge FETCH_HEAD
# resolve conflicts and follow the instructions given by git merge
git commit -m "Merge master"
git push |
/integrate |
@dholmes-ora Since your change was applied there have been 39 commits pushed to the
Your commit was automatically rebased without conflicts. Pushed as commit 23180f8. |
We currently have array_klass() and array_klass_or_null(), where the former can throw exceptions and the latter can not. But they both delegate to:
array_klass_impl(bool or_null, TRAPS)
which combines both the exception-throwing and non-exception-throwing code into one method declared with TRAPS. To make progress with the change of TRAPS to JavaThread (JDK-8252685) we need to separate these code paths into distinct methods.
Testing: tiers 1-3 (in progress)
Thanks,
David
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git
Checkout this PR locally:
$ git fetch https://git.openjdk.java.net/jdk pull/3711/head:pull/3711
$ git checkout pull/3711
Update a local copy of the PR:
$ git checkout pull/3711
$ git pull https://git.openjdk.java.net/jdk pull/3711/head
Using Skara CLI tools
Checkout this PR locally:
$ git pr checkout 3711
View PR using the GUI difftool:
$ git pr show -t 3711
Using diff file
Download this PR as a diff file:
https://git.openjdk.java.net/jdk/pull/3711.diff