[jdk17u-dev] RFR: 8296796: Provide clean, platform-agnostic interface to C-heap trimming

[Aleksey Shipilev]

On Fri, 21 Jul 2023 15:56:15 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> A little unclean backport to provide the basis for subsequent backport:
>  8293114: JVM should trim the native heap
> 
> The uncleanliness comes from `#include` blocks and copyright lines updates.
> 
> Additional testing: 
>  - [x] Trim native unit tests
>  - [x] Linux AArch64 fastdebug `tier1`
>  - [x] Linux AArch64 fastdebug `tier2`
>  - [x] Linux AArch64 fastdebug `tier3`

The RISC-V GHA needs #1613 to land in first. I'll wait for that one before integrating to make sure RISC-V parts are not broken by this.

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PR Comment: https://git.openjdk.org/jdk17u-dev/pull/1615#issuecomment-1648271749