> Strip names from the function descriptors used in linkage requests. The names > are not important for classification, and this will allow the cached > MethodHandle/UpcallStubFactory to be shared across linkage request with the > same structure, but with layouts that have different names. > > I also have another implementation that avoids copying all the layouts, and > instead re-implemented equals and hashCode in the LinkRequest wrapper: > https://github.com/openjdk/jdk/compare/pr/13079...JornVernee:jdk:NoNameCache > But, this seems too complex. Linking code is not very performance sensitive, > so I instead went with a simpler approach in this patch.
Jorn Vernee has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains 47 commits: - Merge branch 'master' into NoNameCache2 - Use orElseGet Co-authored-by: ExE Boss <3889017+exe-b...@users.noreply.github.com> - Undo changes to MemberDeleted.java - Merge branch 'master' into NoNameCache2 - use al instead of ValueLayout.ADDRESS - re-add spuriously removed blank line - stripNames based caching - Merge pull request #3 from JornVernee/IsForeignLinkerSupported rename has_port - rename has_port - Merge pull request #2 from JornVernee/WSL_BB account for missing functional in WSL in TestByteBuffer - ... and 37 more: https://git.openjdk.org/jdk/compare/b39a9bff...57ea4eba ------------- Changes: https://git.openjdk.org/jdk/pull/13562/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=13562&range=04 Stats: 91 lines in 2 files changed: 86 ins; 1 del; 4 mod Patch: https://git.openjdk.org/jdk/pull/13562.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/13562/head:pull/13562 PR: https://git.openjdk.org/jdk/pull/13562
