[jdk21u-dev] Integrated: 8316893: Compile without -fno-delete-null-pointer-checks

[SendaoYan]

On Sat, 23 Nov 2024 02:35:55 GMT, SendaoYan <syan at openjdk.org> wrote:

> Hi all,
> There are some gcc compile warnings which recorded by [JDK-8342304](https://bugs.openjdk.org/browse/JDK-8342304) on linux-riscv64 platform, and the PR [JDK-8316893](https://bugs.openjdk.org/browse/JDK-8316893) fix the gcc compile warnings. So I want to backport [JDK-8316893](https://bugs.openjdk.org/browse/JDK-8316893) to jdk21u-dev.
> 
> Additional testing:
> 
> - [x] 1. jtreg tests(include tier1/2/3 etc.) with linux-x64 release build
> - [x] 2. jtreg tests(include tier1/2/3 etc.) with linux-x64 fastdebug build
> - [x] 3. jtreg tests(include tier1/2/3 etc.) with linux-aarch64 release build
> - [x] 4. jtreg tests(include tier1/2/3 etc.) with linux-aarch64 fastdebug build

This pull request has now been integrated.

Changeset: 70455810
Author:    SendaoYan <syan at openjdk.org>
URL:       https://git.openjdk.org/jdk21u-dev/commit/704558107540a902f3e9d90fd4c9909539125b41
Stats:     17 lines in 1 file changed: 0 ins; 14 del; 3 mod

8316893: Compile without -fno-delete-null-pointer-checks

Backport-of: 287b24322135b54641f013970c4545ce069c4350

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PR: https://git.openjdk.org/jdk21u-dev/pull/1178