On Thu, 13 Nov 2025 05:58:25 GMT, Kim Barrett <[email protected]> wrote:
>> 8369187: Add wrapper for <new> that forbids use of global allocation and >> deallocation functions >> >> Please review this change that adds `cppstdlib/new.hpp` as a wrapper for >> including `<new>`. All existing inclusions of `<new>` are changed to include >> the new wrapper. >> >> In additional to including `<new>`, this wrapper also provides deprecation >> declarations to prevent the use of some facilities by HotSpot code. >> >> However, those deprecations need to be conditionalized to not apply to >> gtests, >> so this change also adds a macro definition provided by the build system for >> use in detecting that a header is being included by a gtest. >> >> Testing: mach5 tier1 > > Kim Barrett has updated the pull request with a new target base due to a > merge or a rebase. The pull request now contains three commits: > > - Merge branch 'master' into wrap-stdlib-new > - further conditionalize deprecation of hardare interference sizes > - add wrapper for <new> I added to globalDefinitions.hpp deprecating declarations for some of the implicitly declared allocation and deallocation functions. This provides better coverage for the usage poisoning. ------------- PR Comment: https://git.openjdk.org/jdk/pull/28250#issuecomment-3537249708
