[jdk21u-dev] Integrated: 8320275: assert(_chunk->bitmap().at(index)) failed: Bit not set at index

[Aleksey Shipilev]

On Thu, 4 Jan 2024 20:14:19 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Nearly clean backport to fix a Loom bug. The uncleanliness is due to `foreign_globals.cpp` context change in `ForeignGlobals::java_calling_convention`, which renamed the argument. I reapplied that hunk by hand.
> 
> Additional testing:
>  - [x] macos-aarch64-server-fastdebug, `jdk_loom hotspot_loom`
>  - [x] linux-aarch64-server-fastdebug, `tier{1,2,3,4}`
>  - [x] linux-x86_64-server-fastdebug, `tier{1,2,3,4}`

This pull request has now been integrated.

Changeset: 677556d2
Author:    Aleksey Shipilev <shade at openjdk.org>
URL:       https://git.openjdk.org/jdk21u-dev/commit/677556d2ec39dfa5dd177a7d9c378e04a1503d1a
Stats:     81 lines in 17 files changed: 38 ins; 9 del; 34 mod

8320275: assert(_chunk->bitmap().at(index)) failed: Bit not set at index
8323595: is_aligned(p, alignof(OopT))) assertion fails in Jetty without compressed OOPs

Reviewed-by: phh
Backport-of: e9e694f4ef7b080d7fe1ad5b2f2daa2fccd0456e

-------------

PR: https://git.openjdk.org/jdk21u-dev/pull/131