Integrated: 8267846: [lworld] JIT support for the L/Q model (step 1)

Tobias Hartmann thartmann at openjdk.java.net
Mon May 31 14:39:33 UTC 2021


On Fri, 28 May 2021 12:18:11 GMT, Tobias Hartmann <thartmann at openjdk.org> wrote:

> After https://github.com/openjdk/valhalla/pull/409 and https://github.com/openjdk/valhalla/pull/414 have been integrated, we need to fix the JIT code as well. This mostly means re-applying the old changes from https://github.com/openjdk/valhalla/commit/22dd0da1 and https://github.com/openjdk/valhalla/commit/e895128f and adjust them to the current implementation.
> 
> All compiler tests now pass except for `TestNullableInlineTypes`, `TestNullableArrays` and `TestIntrinsics` which need reflection support. The corresponding C2 intrinsics are still broken. I'll fix them with [JDK-8267932](https://bugs.openjdk.java.net/browse/JDK-8267932) once reflection support is available.
> 
> Thanks,
> Tobias

This pull request has now been integrated.

Changeset: 477ecf51
Author:    Tobias Hartmann <thartmann at openjdk.org>
URL:       https://git.openjdk.java.net/valhalla/commit/477ecf51097f8592e707cbd33be6bf4a0b4234bb
Stats:     344 lines in 39 files changed: 142 ins; 47 del; 155 mod

8267846: [lworld] JIT support for the L/Q model (step 1)

Reviewed-by: fparain

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PR: https://git.openjdk.java.net/valhalla/pull/431


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