On Sat, 6 Jun 2026 16:18:10 GMT, Boris Ulasevich <[email protected]> wrote:
> The > [test/hotspot/jtreg/runtime/jni/critical/libSuspendInCritical.cpp](https://github.com/openjdk/jdk/pull/30936/changes#diff-137899820d5ad5d36c91c879aa09a9678112d4be6718ba8e64ebfe1a20f6dda3) > library operates with `jlong` native_counter. 32-bit ARM lacks native 8-byte > atomic instructions, so GCC emits calls to > __atomic_load_8/__atomic_fetch_add_8 from libatomic, which is not linked, > causing a build failure. > > The issue is fixed by adding -latomic link flag for the library into > JtregNativeHotspot.gmk. > > --------- > - [x] I confirm that I make this contribution in accordance with the [OpenJDK > Interim AI Policy](https://openjdk.org/legal/ai). This pull request has now been integrated. Changeset: c278e8b4 Author: Boris Ulasevich <[email protected]> URL: https://git.openjdk.org/jdk/commit/c278e8b4cf461f96d05e2baf88ad7078e8a6d4a0 Stats: 4 lines in 1 file changed: 3 ins; 0 del; 1 mod 8386107: arm32: libSuspendInCritical jtreg library fails to link Reviewed-by: shade, erikj, dholmes ------------- PR: https://git.openjdk.org/jdk/pull/31411
