On Thu, 25 Sep 2025 07:40:03 GMT, Joachim Kern <[email protected]> wrote:
>> After [JDK-8354686](https://bugs.openjdk.org/browse/JDK-8354686) the ubsan >> vptr checks still did not work. We finally found out, that they only work, >> if all linkage units are linked with the C++ compiler frontend as linker, >> especially the main executables (java, javac, ...) which are linked with the >> C compiler frontend. >> So for a ubsan enabled build on AIX we let everything link with the C++ >> compiler frontend. >> Background: The C++ compiler frontend inherently adds special static >> libraries which the C compiler does not. This results in missing symbols >> when trying to start a program and its shared libraries, when they were >> linked in mixed mode. > > Joachim Kern has updated the pull request incrementally with one additional > commit since the last revision: > > indentation and typo Marked as reviewed by mbaesken (Reviewer). ------------- PR Review: https://git.openjdk.org/jdk/pull/27468#pullrequestreview-3271944238
