[jdk21u-dev] RFR: 8304674: File java.c compile error with -fsanitize=address -O0

[SendaoYan]

Hi all,

This pull request contains a backport of commit [9076673d](https://github.com/openjdk/jdk/commit/9076673d7df3c20bdb6e7fdf253030bc19a3d9dc) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.

The commit being backported was authored by SendaoYan on 2 Apr 2025 and was reviewed by Magnus Ihse Bursie and Julian Waters.

Thanks!Hi all,

This pull request contains a backport of commit [9076673d](https://github.com/openjdk/jdk/commit/9076673d7df3c20bdb6e7fdf253030bc19a3d9dc) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.

The commit being backported was authored by SendaoYan on 2 Apr 2025 and was reviewed by Magnus Ihse Bursie and Julian Waters.

Thanks!

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Commit messages:
 - Backport 9076673d7df3c20bdb6e7fdf253030bc19a3d9dc

Changes: https://git.openjdk.org/jdk21u-dev/pull/1927/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=1927&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8304674
  Stats: 7 lines in 1 file changed: 7 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk21u-dev/pull/1927.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u-dev.git pull/1927/head:pull/1927

PR: https://git.openjdk.org/jdk21u-dev/pull/1927