On Tue, 4 Jul 2023 17:33:02 GMT, Daniel Jeliński <djelin...@openjdk.org> wrote:
> Please review this test-only fix that fixes the size of variables that are > used in methods that expect a pointer. > > On Windows, type `long` is 32 bits, pointers are 64 bits large. The method > `GetThreadLocalStorage` writes a pointer (64 bits) to the address given by > its parameter, which overflows a `long`. The code generated by VS compiler > ignores this, but the code generated by clang crashes the test. > > No new tests. MethodExitTest continues to pass on supported platforms, and > passes on clang+win with this fix. This pull request has now been integrated. Changeset: 3d813ae3 Author: Daniel Jeliński <djelin...@openjdk.org> URL: https://git.openjdk.org/jdk/commit/3d813ae39f4422dd47473608eb8911e2483c6c32 Stats: 20 lines in 1 file changed: 2 ins; 0 del; 18 mod 8311301: MethodExitTest may fail with stack buffer overrun Reviewed-by: kevinw, dholmes, cjplummer, sspitsyn ------------- PR: https://git.openjdk.org/jdk/pull/14770
